[INFO] cloning repository https://github.com/rohanprabhu/tarrow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rohanprabhu/tarrow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frohanprabhu%2Ftarrow", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de343b02495d91c3fb2e212f9b5984b761c3534b
[INFO] testing rohanprabhu/tarrow against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frohanprabhu%2Ftarrow" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rohanprabhu/tarrow on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rohanprabhu/tarrow
[INFO] finished tweaking git repo https://github.com/rohanprabhu/tarrow
[INFO] tweaked toml for git repo https://github.com/rohanprabhu/tarrow written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rohanprabhu/tarrow already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] dc6761274fc5dffa63497dcb2e0b1f71972e7f0475a20eea54ddb487b7c18daf
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling anstyle-parse v0.2.4
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[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling ryu v1.0.18
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[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling derive_more v0.99.17
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[INFO] [stderr]    Compiling tokio-macros v2.2.0
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[INFO] [stderr]    Compiling tarrow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]  --> src/object_db/object_db.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::{max, min};
[INFO] [stdout]   |                ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `QueryResult`
[INFO] [stdout]  --> src/object_db/object_db.rs:2:41
[INFO] [stdout]   |
[INFO] [stdout] 2 | use diesel::{insert_into, PgConnection, QueryResult, RunQueryDsl};
[INFO] [stdout]   |                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]  --> src/object_db/errors.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{Display, Formatter, write};
[INFO] [stdout]   |                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_addresses`
[INFO] [stdout]   --> src/object_db/object_db.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         content_addresses: Vec<ContentAddress>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_addresses`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_info`
[INFO] [stdout]   --> src/object_db/object_db.rs:79:63
[INFO] [stdout]    |
[INFO] [stdout] 79 |                     Error::DatabaseError(database_error_kind, error_info) => {
[INFO] [stdout]    |                                                               ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> src/tarrow.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         tree: StorableTarrowTree
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ObjectDb` is never constructed
[INFO] [stdout]   --> src/object_db/object_db.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ObjectDb {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sha_256` is never used
[INFO] [stdout]   --> src/object_db/object_db.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn sha_256(content: &Vec<u8>) -> Result<Vec<u8>, anyhow::Error> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_blobs`, and `store_object` are never used
[INFO] [stdout]   --> src/object_db/object_db.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl ObjectDb {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 34 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_blobs(
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn store_object(
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StoreObjectRequest` is never constructed
[INFO] [stdout]  --> src/object_db/models.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct StoreObjectRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StoredObject` is never constructed
[INFO] [stdout]  --> src/object_db/models.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct StoredObject {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ObjectCollisionError` is never constructed
[INFO] [stdout]  --> src/object_db/errors.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ObjectStorageError {
[INFO] [stdout]   |          ------------------ variant in this enum
[INFO] [stdout] 6 |     ObjectCollisionError {
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ObjectStorageError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DataBlob` is never constructed
[INFO] [stdout]  --> src/models.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct DataBlob<'a> {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TreeEntry` is never used
[INFO] [stdout]  --> src/models.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum TreeEntry<'a> {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StorableTarrowTree` is never constructed
[INFO] [stdout]   --> src/models.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct StorableTarrowTree<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TarrowTree` is never constructed
[INFO] [stdout]   --> src/models.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TarrowTree<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TarrowRef` is never constructed
[INFO] [stdout]   --> src/models.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TarrowRef {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/models.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TarrowRef {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 27 |     fn from(ref_name: String) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tarrow` is never constructed
[INFO] [stdout]  --> src/tarrow.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Tarrow {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `store` is never used
[INFO] [stdout]   --> src/tarrow.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Tarrow {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 11 |     fn store(
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TreeDb` is never constructed
[INFO] [stdout]  --> src/tree_db/tree_db.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct TreeDb {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ContentAddress` is never used
[INFO] [stdout]  --> src/core/types.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub type ContentAddress = [u8; 32];
[INFO] [stdout]   |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "dc6761274fc5dffa63497dcb2e0b1f71972e7f0475a20eea54ddb487b7c18daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6761274fc5dffa63497dcb2e0b1f71972e7f0475a20eea54ddb487b7c18daf", kill_on_drop: false }`
[INFO] [stdout] dc6761274fc5dffa63497dcb2e0b1f71972e7f0475a20eea54ddb487b7c18daf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3129182e3404ecd6c3c45c8698ba516ff03809561e02e44d5786fced46d54643
[INFO] running `Command { std: "docker" "start" "-a" "3129182e3404ecd6c3c45c8698ba516ff03809561e02e44d5786fced46d54643", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling diesel v2.1.6
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling migrations_internals v2.1.0
[INFO] [stderr]    Compiling migrations_macros v2.1.0
[INFO] [stderr]    Compiling diesel_migrations v2.1.0
[INFO] [stderr]    Compiling tarrow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]  --> src/object_db/object_db.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::{max, min};
[INFO] [stdout]   |                ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `QueryResult`
[INFO] [stdout]  --> src/object_db/object_db.rs:2:41
[INFO] [stdout]   |
[INFO] [stdout] 2 | use diesel::{insert_into, PgConnection, QueryResult, RunQueryDsl};
[INFO] [stdout]   |                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]  --> src/object_db/errors.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{Display, Formatter, write};
[INFO] [stdout]   |                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_addresses`
[INFO] [stdout]   --> src/object_db/object_db.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         content_addresses: Vec<ContentAddress>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_addresses`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_info`
[INFO] [stdout]   --> src/object_db/object_db.rs:79:63
[INFO] [stdout]    |
[INFO] [stdout] 79 |                     Error::DatabaseError(database_error_kind, error_info) => {
[INFO] [stdout]    |                                                               ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> src/tarrow.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         tree: StorableTarrowTree
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ObjectDb` is never constructed
[INFO] [stdout]   --> src/object_db/object_db.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ObjectDb {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sha_256` is never used
[INFO] [stdout]   --> src/object_db/object_db.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn sha_256(content: &Vec<u8>) -> Result<Vec<u8>, anyhow::Error> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_blobs`, and `store_object` are never used
[INFO] [stdout]   --> src/object_db/object_db.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl ObjectDb {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 34 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_blobs(
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn store_object(
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StoreObjectRequest` is never constructed
[INFO] [stdout]  --> src/object_db/models.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct StoreObjectRequest {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StoredObject` is never constructed
[INFO] [stdout]  --> src/object_db/models.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct StoredObject {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ObjectCollisionError` is never constructed
[INFO] [stdout]  --> src/object_db/errors.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ObjectStorageError {
[INFO] [stdout]   |          ------------------ variant in this enum
[INFO] [stdout] 6 |     ObjectCollisionError {
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ObjectStorageError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DataBlob` is never constructed
[INFO] [stdout]  --> src/models.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct DataBlob<'a> {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TreeEntry` is never used
[INFO] [stdout]  --> src/models.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum TreeEntry<'a> {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StorableTarrowTree` is never constructed
[INFO] [stdout]   --> src/models.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct StorableTarrowTree<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TarrowTree` is never constructed
[INFO] [stdout]   --> src/models.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TarrowTree<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TarrowRef` is never constructed
[INFO] [stdout]   --> src/models.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TarrowRef {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/models.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TarrowRef {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 27 |     fn from(ref_name: String) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tarrow` is never constructed
[INFO] [stdout]  --> src/tarrow.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Tarrow {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `store` is never used
[INFO] [stdout]   --> src/tarrow.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Tarrow {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 11 |     fn store(
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TreeDb` is never constructed
[INFO] [stdout]  --> src/tree_db/tree_db.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct TreeDb {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ContentAddress` is never used
[INFO] [stdout]  --> src/core/types.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub type ContentAddress = [u8; 32];
[INFO] [stdout]   |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: #[sql_type] attribute form is deprecated
[INFO] [stderr]   = help: use `#[diesel(sql_type = Integer)]` instead
[INFO] [stderr] 
[INFO] [stdout] warning: unused import: `TestingContext`
[INFO] [stdout]   --> src/tests/example_db_test.rs:11:85
[INFO] [stdout]    |
[INFO] [stdout] 11 |     use crate::tests::common_setup::common::{get_common_testing_context, init_test, TestingContext};
[INFO] [stdout]    |                                                                                     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]  --> src/object_db/object_db.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::{max, min};
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `QueryResult`
[INFO] [stdout]  --> src/object_db/object_db.rs:2:41
[INFO] [stdout]   |
[INFO] [stdout] 2 | use diesel::{insert_into, PgConnection, QueryResult, RunQueryDsl};
[INFO] [stdout]   |                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `write`
[INFO] [stdout]  --> src/object_db/errors.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{Display, Formatter, write};
[INFO] [stdout]   |                                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/tests/example_db_test.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let result = object_db.store_object(
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_addresses`
[INFO] [stdout]   --> src/object_db/object_db.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         content_addresses: Vec<ContentAddress>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_addresses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_info`
[INFO] [stdout]   --> src/object_db/object_db.rs:79:63
[INFO] [stdout]    |
[INFO] [stdout] 79 |                     Error::DatabaseError(database_error_kind, error_info) => {
[INFO] [stdout]    |                                                               ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> src/tarrow.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         tree: StorableTarrowTree
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `result` is never read
[INFO] [stdout]   --> src/tests/example_db_test.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |         struct ExampleDbTestData {
[INFO] [stdout]    |                ----------------- field in this struct
[INFO] [stdout] 17 |             #[sql_type = "Integer"]
[INFO] [stdout] 18 |             pub result: i32
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExampleDbTestData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MIGRATIONS` is never used
[INFO] [stdout]   --> src/tests/common_setup.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub const MIGRATIONS: EmbeddedMigrations = embed_migrations!("./migrations");
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_blobs` is never used
[INFO] [stdout]   --> src/object_db/object_db.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl ObjectDb {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_blobs(
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `metadata` is never read
[INFO] [stdout]  --> src/object_db/models.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct StoreObjectRequest {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 4 |     pub object_data: Vec<u8>,
[INFO] [stdout] 5 |     pub metadata: serde_json::Value
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DataBlob` is never constructed
[INFO] [stdout]  --> src/models.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct DataBlob<'a> {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TreeEntry` is never used
[INFO] [stdout]  --> src/models.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum TreeEntry<'a> {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StorableTarrowTree` is never constructed
[INFO] [stdout]   --> src/models.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct StorableTarrowTree<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TarrowTree` is never constructed
[INFO] [stdout]   --> src/models.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TarrowTree<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TarrowRef` is never constructed
[INFO] [stdout]   --> src/models.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TarrowRef {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/models.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl TarrowRef {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 27 |     fn from(ref_name: String) -> Self {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tarrow` is never constructed
[INFO] [stdout]  --> src/tarrow.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Tarrow {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `store` is never used
[INFO] [stdout]   --> src/tarrow.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Tarrow {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 11 |     fn store(
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TreeDb` is never constructed
[INFO] [stdout]  --> src/tree_db/tree_db.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct TreeDb {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 50.20s
[INFO] running `Command { std: "docker" "inspect" "3129182e3404ecd6c3c45c8698ba516ff03809561e02e44d5786fced46d54643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3129182e3404ecd6c3c45c8698ba516ff03809561e02e44d5786fced46d54643", kill_on_drop: false }`
[INFO] [stdout] 3129182e3404ecd6c3c45c8698ba516ff03809561e02e44d5786fced46d54643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27c3f78789400e54905ad5e37cd0a965eb065671e270ffc3159535bd15daf7d5
[INFO] running `Command { std: "docker" "start" "-a" "27c3f78789400e54905ad5e37cd0a965eb065671e270ffc3159535bd15daf7d5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `max`
[INFO] [stderr]  --> src/object_db/object_db.rs:1:16
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::cmp::{max, min};
[INFO] [stderr]   |                ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `QueryResult`
[INFO] [stderr]  --> src/object_db/object_db.rs:2:41
[INFO] [stderr]   |
[INFO] [stderr] 2 | use diesel::{insert_into, PgConnection, QueryResult, RunQueryDsl};
[INFO] [stderr]   |                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `write`
[INFO] [stderr]  --> src/object_db/errors.rs:1:36
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt::{Display, Formatter, write};
[INFO] [stderr]   |                                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `content_addresses`
[INFO] [stderr]   --> src/object_db/object_db.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         content_addresses: Vec<ContentAddress>
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_addresses`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `error_info`
[INFO] [stderr]   --> src/object_db/object_db.rs:79:63
[INFO] [stderr]    |
[INFO] [stderr] 79 |                     Error::DatabaseError(database_error_kind, error_info) => {
[INFO] [stderr]    |                                                               ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_info`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tree`
[INFO] [stderr]   --> src/tarrow.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         tree: StorableTarrowTree
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ObjectDb` is never constructed
[INFO] [stderr]   --> src/object_db/object_db.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct ObjectDb {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `sha_256` is never used
[INFO] [stderr]   --> src/object_db/object_db.rs:27:4
[INFO] [stderr]    |
[INFO] [stderr] 27 | fn sha_256(content: &Vec<u8>) -> Result<Vec<u8>, anyhow::Error> {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `get_blobs`, and `store_object` are never used
[INFO] [stderr]   --> src/object_db/object_db.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 33 | impl ObjectDb {
[INFO] [stderr]    | ------------- associated items in this implementation
[INFO] [stderr] 34 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub fn get_blobs(
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub fn store_object(
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `StoreObjectRequest` is never constructed
[INFO] [stderr]  --> src/object_db/models.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct StoreObjectRequest {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `StoredObject` is never constructed
[INFO] [stderr]  --> src/object_db/models.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct StoredObject {
[INFO] [stderr]   |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ObjectCollisionError` is never constructed
[INFO] [stderr]  --> src/object_db/errors.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum ObjectStorageError {
[INFO] [stderr]   |          ------------------ variant in this enum
[INFO] [stderr] 6 |     ObjectCollisionError {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `ObjectStorageError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DataBlob` is never constructed
[INFO] [stderr]  --> src/models.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct DataBlob<'a> {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TreeEntry` is never used
[INFO] [stderr]  --> src/models.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub enum TreeEntry<'a> {
[INFO] [stderr]   |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `StorableTarrowTree` is never constructed
[INFO] [stderr]   --> src/models.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct StorableTarrowTree<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TarrowTree` is never constructed
[INFO] [stderr]   --> src/models.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct TarrowTree<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TarrowRef` is never constructed
[INFO] [stderr]   --> src/models.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | struct TarrowRef {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from` is never used
[INFO] [stderr]   --> src/models.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl TarrowRef {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 27 |     fn from(ref_name: String) -> Self {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Tarrow` is never constructed
[INFO] [stderr]  --> src/tarrow.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct Tarrow {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `store` is never used
[INFO] [stderr]   --> src/tarrow.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Tarrow {
[INFO] [stderr]    | ----------- method in this implementation
[INFO] [stderr] 11 |     fn store(
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TreeDb` is never constructed
[INFO] [stderr]  --> src/tree_db/tree_db.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct TreeDb {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `ContentAddress` is never used
[INFO] [stderr]  --> src/core/types.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub type ContentAddress = [u8; 32];
[INFO] [stderr]   |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tarrow` (lib) generated 22 warnings (run `cargo fix --lib -p tarrow` to apply 3 suggestions)
[INFO] [stderr] warning: #[sql_type] attribute form is deprecated
[INFO] [stderr]   = help: use `#[diesel(sql_type = Integer)]` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TestingContext`
[INFO] [stderr]   --> src/tests/example_db_test.rs:11:85
[INFO] [stderr]    |
[INFO] [stderr] 11 |     use crate::tests::common_setup::common::{get_common_testing_context, init_test, TestingContext};
[INFO] [stderr]    |                                                                                     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `max`
[INFO] [stderr]  --> src/object_db/object_db.rs:1:16
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::cmp::{max, min};
[INFO] [stderr]   |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]   --> src/tests/example_db_test.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let result = object_db.store_object(
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `content_addresses`
[INFO] [stderr]   --> src/object_db/object_db.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         content_addresses: Vec<ContentAddress>
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_addresses`
[INFO] [stderr] 
[INFO] [stderr] warning: field `result` is never read
[INFO] [stderr]   --> src/tests/example_db_test.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |         struct ExampleDbTestData {
[INFO] [stderr]    |                ----------------- field in this struct
[INFO] [stderr] 17 |             #[sql_type = "Integer"]
[INFO] [stderr] 18 |             pub result: i32
[INFO] [stderr]    |                 ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ExampleDbTestData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MIGRATIONS` is never used
[INFO] [stderr]   --> src/tests/common_setup.rs:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub const MIGRATIONS: EmbeddedMigrations = embed_migrations!("./migrations");
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_blobs` is never used
[INFO] [stderr]   --> src/object_db/object_db.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 33 | impl ObjectDb {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub fn get_blobs(
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `metadata` is never read
[INFO] [stderr]  --> src/object_db/models.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct StoreObjectRequest {
[INFO] [stderr]   |            ------------------ field in this struct
[INFO] [stderr] 4 |     pub object_data: Vec<u8>,
[INFO] [stderr] 5 |     pub metadata: serde_json::Value
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tarrow` (lib test) generated 21 warnings (13 duplicates) (run `cargo fix --lib -p tarrow --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tarrow-51943ee348ab4f1b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::example_db_test::tests::test_db_should_connect ... FAILED
[INFO] [stdout] test tests::example_db_test::tests::insert_blob ... FAILED
[INFO] [stdout] test tests::example_db_test::tests::object_collision_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::example_db_test::tests::test_db_should_connect stdout ----
[INFO] [stdout] thread 'tests::example_db_test::tests::test_db_should_connect' panicked at src/tests/common_setup.rs:38:37:
[INFO] [stdout] Error connecting to testing database (db_url=postgres://tarrow-dev:tarrow-dev@localhost:35431/tarrow-test-db), error=BadConnection("connection to server at \"localhost\" (::1), port 35431 failed: Connection refused\n\tIs the server running on that host and accepting TCP/IP connections?\nconnection to server at \"localhost\" (127.0.0.1), port 35431 failed: Connection refused\n\tIs the server running on that host and accepting TCP/IP connections?\n")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f0e983847aa - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f0e983847aa - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f0e983847aa - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f0e983847aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f0e983aa323 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f0e983aa323 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5f0e98381743 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f0e983845f2 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f0e98385c0a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f0e98385a14 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f0e982e2c59 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f0e982e2c59 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f0e983862a8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f0e983862a8 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f0e9838606a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f0e98384c89 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f0e98385cfc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f0e97fe5130 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5f0e97ff1607 - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::{{closure}}::{{closure}}::{{closure}}::he64d91d881e57252
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:38:37
[INFO] [stdout]   19:     0x5f0e97ffad08 - core::result::Result<T,E>::unwrap_or_else::h3d649ad3f4fb9dd9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1458:23
[INFO] [stdout]   20:     0x5f0e97ff13df - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::{{closure}}::{{closure}}::h5e5ffc16954092a6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:37:33
[INFO] [stdout]   21:     0x5f0e97fe72b3 - tokio::sync::once_cell::OnceCell<T>::get_or_init::{{closure}}::hd2b867bd058f8747
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/sync/once_cell.rs:368:37
[INFO] [stdout]   22:     0x5f0e97ff121c - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::h52f1e9342940def8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:44:12
[INFO] [stdout]   23:     0x5f0e97fea272 - tarrow::tests::example_db_test::tests::test_db_should_connect::{{closure}}::hf9118210b1744a75
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:22:14
[INFO] [stdout]   24:     0x5f0e97fe9882 - <core::pin::Pin<P> as core::future::future::Future>::poll::h5228652d159875da
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/future/future.rs:123:9
[INFO] [stdout]   25:     0x5f0e97fe98bd - <core::pin::Pin<P> as core::future::future::Future>::poll::ha2f963425839ca19
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/future/future.rs:123:9
[INFO] [stdout]   26:     0x5f0e97fe969f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h542ade7c0c8e6f40
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:659:57
[INFO] [stdout]   27:     0x5f0e97fe95d5 - tokio::runtime::coop::with_budget::h654547aacea0f0ef
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/coop.rs:107:5
[INFO] [stdout]   28:     0x5f0e97fe95d5 - tokio::runtime::coop::budget::h9fb10a9c9f524172
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/coop.rs:73:5
[INFO] [stdout]   29:     0x5f0e97fe95d5 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h3d1c1cb3b957b0bc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:659:25
[INFO] [stdout]   30:     0x5f0e97fe80c0 - tokio::runtime::scheduler::current_thread::Context::enter::h839d55bc0db4c3b5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:404:19
[INFO] [stdout]   31:     0x5f0e97fe8e5b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h9619af16f78a7ceb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:658:36
[INFO] [stdout]   32:     0x5f0e97fe8bd4 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::hef9f79a365d8fd47
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:737:68
[INFO] [stdout]   33:     0x5f0e97feddcb - tokio::runtime::context::scoped::Scoped<T>::set::h4035660699aa01a0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   34:     0x5f0e97ffbcc9 - tokio::runtime::context::set_scheduler::{{closure}}::h845adb6d92af2992
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context.rs:176:26
[INFO] [stdout]   35:     0x5f0e97fec8cd - std::thread::local::LocalKey<T>::try_with::he4aa7b108d0c2666
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   36:     0x5f0e97fec67a - std::thread::local::LocalKey<T>::with::h19354a6b9f8729ad
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   37:     0x5f0e97ffbc7d - tokio::runtime::context::set_scheduler::h5ad88302e32386f1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context.rs:176:9
[INFO] [stdout]   38:     0x5f0e97fe8980 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h66af0784568bc50c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:737:27
[INFO] [stdout]   39:     0x5f0e97fe8bf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::hc2b3ccf7a6d8fa63
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:646:19
[INFO] [stdout]   40:     0x5f0e97fe7c0d - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h3cd875dcac720d30
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:175:28
[INFO] [stdout]   41:     0x5f0e97ff47a7 - tokio::runtime::context::runtime::enter_runtime::h022c62d034d0df28
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   42:     0x5f0e97fe7b31 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h632eb9c092eb9ea3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:167:9
[INFO] [stdout]   43:     0x5f0e97ff4ab2 - tokio::runtime::runtime::Runtime::block_on::h1f6468cd59c18904
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/runtime.rs:349:47
[INFO] [stdout]   44:     0x5f0e97fea09d - tarrow::tests::example_db_test::tests::test_db_should_connect::h1cd69f90246f0063
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:30:9
[INFO] [stdout]   45:     0x5f0e97fe9f47 - tarrow::tests::example_db_test::tests::test_db_should_connect::{{closure}}::hf7e973f282124844
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:14:38
[INFO] [stdout]   46:     0x5f0e97ff9ca6 - core::ops::function::FnOnce::call_once::hf52a596fe3f1c4ef
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5f0e982e761b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x5f0e982e761b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   49:     0x5f0e982e6e57 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   50:     0x5f0e982e6e57 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   51:     0x5f0e982e6e57 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   52:     0x5f0e982e6e57 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   53:     0x5f0e982e6e57 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   54:     0x5f0e982e6e57 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   55:     0x5f0e982e6e57 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   56:     0x5f0e982ac134 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   57:     0x5f0e982ac134 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   58:     0x5f0e982af7fe - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   59:     0x5f0e982af7fe - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   60:     0x5f0e982af7fe - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   61:     0x5f0e982af7fe - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   62:     0x5f0e982af7fe - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   63:     0x5f0e982af7fe - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   64:     0x5f0e982af7fe - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   65:     0x5f0e98389ffb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   66:     0x5f0e98389ffb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   67:     0x5f0e98389ffb - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   68:     0x7b22894bdac3 - <unknown>
[INFO] [stdout]   69:     0x7b228954ea04 - clone
[INFO] [stdout]   70:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::example_db_test::tests::insert_blob stdout ----
[INFO] [stdout] thread 'tests::example_db_test::tests::insert_blob' panicked at src/tests/common_setup.rs:38:37:
[INFO] [stdout] Error connecting to testing database (db_url=postgres://tarrow-dev:tarrow-dev@localhost:35431/tarrow-test-db), error=BadConnection("connection to server at \"localhost\" (::1), port 35431 failed: Connection refused\n\tIs the server running on that host and accepting TCP/IP connections?\nconnection to server at \"localhost\" (127.0.0.1), port 35431 failed: Connection refused\n\tIs the server running on that host and accepting TCP/IP connections?\n")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f0e983847aa - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f0e983847aa - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f0e983847aa - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f0e983847aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f0e983aa323 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f0e983aa323 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5f0e98381743 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f0e983845f2 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f0e98385c0a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f0e98385a14 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f0e982e2c59 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f0e982e2c59 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f0e983862a8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f0e983862a8 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f0e9838606a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f0e98384c89 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f0e98385cfc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f0e97fe5130 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5f0e97ff1607 - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::{{closure}}::{{closure}}::{{closure}}::he64d91d881e57252
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:38:37
[INFO] [stdout]   19:     0x5f0e97ffad08 - core::result::Result<T,E>::unwrap_or_else::h3d649ad3f4fb9dd9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1458:23
[INFO] [stdout]   20:     0x5f0e97ff13df - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::{{closure}}::{{closure}}::h5e5ffc16954092a6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:37:33
[INFO] [stdout]   21:     0x5f0e97fe72b3 - tokio::sync::once_cell::OnceCell<T>::get_or_init::{{closure}}::hd2b867bd058f8747
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/sync/once_cell.rs:368:37
[INFO] [stdout]   22:     0x5f0e97ff121c - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::h52f1e9342940def8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:44:12
[INFO] [stdout]   23:     0x5f0e97feabb8 - tarrow::tests::example_db_test::tests::insert_blob::{{closure}}::h90c2cf489dc09d55
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:37:14
[INFO] [stdout]   24:     0x5f0e97fe9882 - <core::pin::Pin<P> as core::future::future::Future>::poll::h5228652d159875da
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/future/future.rs:123:9
[INFO] [stdout]   25:     0x5f0e97fe98bd - <core::pin::Pin<P> as core::future::future::Future>::poll::ha2f963425839ca19
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/future/future.rs:123:9
[INFO] [stdout]   26:     0x5f0e97fe969f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h542ade7c0c8e6f40
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:659:57
[INFO] [stdout]   27:     0x5f0e97fe95d5 - tokio::runtime::coop::with_budget::h654547aacea0f0ef
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/coop.rs:107:5
[INFO] [stdout]   28:     0x5f0e97fe95d5 - tokio::runtime::coop::budget::h9fb10a9c9f524172
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/coop.rs:73:5
[INFO] [stdout]   29:     0x5f0e97fe95d5 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h3d1c1cb3b957b0bc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:659:25
[INFO] [stdout]   30:     0x5f0e97fe80c0 - tokio::runtime::scheduler::current_thread::Context::enter::h839d55bc0db4c3b5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:404:19
[INFO] [stdout]   31:     0x5f0e97fe8e5b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h9619af16f78a7ceb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:658:36
[INFO] [stdout]   32:     0x5f0e97fe8bd4 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::hef9f79a365d8fd47
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:737:68
[INFO] [stdout]   33:     0x5f0e97feddcb - tokio::runtime::context::scoped::Scoped<T>::set::h4035660699aa01a0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   34:     0x5f0e97ffbcc9 - tokio::runtime::context::set_scheduler::{{closure}}::h845adb6d92af2992
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context.rs:176:26
[INFO] [stdout]   35:     0x5f0e97fec8cd - std::thread::local::LocalKey<T>::try_with::he4aa7b108d0c2666
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   36:     0x5f0e97fec67a - std::thread::local::LocalKey<T>::with::h19354a6b9f8729ad
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   37:     0x5f0e97ffbc7d - tokio::runtime::context::set_scheduler::h5ad88302e32386f1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context.rs:176:9
[INFO] [stdout]   38:     0x5f0e97fe8980 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h66af0784568bc50c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:737:27
[INFO] [stdout]   39:     0x5f0e97fe8bf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::hc2b3ccf7a6d8fa63
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:646:19
[INFO] [stdout]   40:     0x5f0e97fe7c0d - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h3cd875dcac720d30
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:175:28
[INFO] [stdout]   41:     0x5f0e97ff47a7 - tokio::runtime::context::runtime::enter_runtime::h022c62d034d0df28
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   42:     0x5f0e97fe7b31 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h632eb9c092eb9ea3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:167:9
[INFO] [stdout]   43:     0x5f0e97ff4ab2 - tokio::runtime::runtime::Runtime::block_on::h1f6468cd59c18904
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/runtime.rs:349:47
[INFO] [stdout]   44:     0x5f0e97fea9cd - tarrow::tests::example_db_test::tests::insert_blob::hf9678abf68870af2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:40:9
[INFO] [stdout]   45:     0x5f0e97fea877 - tarrow::tests::example_db_test::tests::insert_blob::{{closure}}::h9676ff785b9fd526
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:34:27
[INFO] [stdout]   46:     0x5f0e97ff9af6 - core::ops::function::FnOnce::call_once::h2696b8bb85a3b04a
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5f0e982e761b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x5f0e982e761b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   49:     0x5f0e982e6e57 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   50:     0x5f0e982e6e57 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   51:     0x5f0e982e6e57 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   52:     0x5f0e982e6e57 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   53:     0x5f0e982e6e57 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   54:     0x5f0e982e6e57 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   55:     0x5f0e982e6e57 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   56:     0x5f0e982ac134 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   57:     0x5f0e982ac134 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   58:     0x5f0e982af7fe - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   59:     0x5f0e982af7fe - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   60:     0x5f0e982af7fe - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   61:     0x5f0e982af7fe - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   62:     0x5f0e982af7fe - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   63:     0x5f0e982af7fe - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   64:     0x5f0e982af7fe - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   65:     0x5f0e98389ffb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   66:     0x5f0e98389ffb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   67:     0x5f0e98389ffb - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   68:     0x7b22894bdac3 - <unknown>
[INFO] [stdout]   69:     0x7b228954ea04 - clone
[INFO] [stdout]   70:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::example_db_test::tests::object_collision_test stdout ----
[INFO] [stdout] thread 'tests::example_db_test::tests::object_collision_test' panicked at src/tests/common_setup.rs:38:37:
[INFO] [stdout] Error connecting to testing database (db_url=postgres://tarrow-dev:tarrow-dev@localhost:35431/tarrow-test-db), error=BadConnection("connection to server at \"localhost\" (::1), port 35431 failed: Connection refused\n\tIs the server running on that host and accepting TCP/IP connections?\nconnection to server at \"localhost\" (127.0.0.1), port 35431 failed: Connection refused\n\tIs the server running on that host and accepting TCP/IP connections?\n")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f0e983847aa - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f0e983847aa - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f0e983847aa - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f0e983847aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f0e983aa323 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f0e983aa323 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5f0e98381743 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f0e983845f2 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f0e98385c0a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f0e98385a14 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f0e982e2c59 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f0e982e2c59 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f0e983862a8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f0e983862a8 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f0e9838606a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f0e98384c89 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f0e98385cfc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f0e97fe5130 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5f0e97ff1607 - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::{{closure}}::{{closure}}::{{closure}}::he64d91d881e57252
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:38:37
[INFO] [stdout]   19:     0x5f0e97ffad08 - core::result::Result<T,E>::unwrap_or_else::h3d649ad3f4fb9dd9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1458:23
[INFO] [stdout]   20:     0x5f0e97ff13df - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::{{closure}}::{{closure}}::h5e5ffc16954092a6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:37:33
[INFO] [stdout]   21:     0x5f0e97fe72b3 - tokio::sync::once_cell::OnceCell<T>::get_or_init::{{closure}}::hd2b867bd058f8747
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/sync/once_cell.rs:368:37
[INFO] [stdout]   22:     0x5f0e97ff121c - tarrow::tests::common_setup::common::get_common_testing_context::{{closure}}::h52f1e9342940def8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/common_setup.rs:44:12
[INFO] [stdout]   23:     0x5f0e97feb373 - tarrow::tests::example_db_test::tests::object_collision_test::{{closure}}::he719b8e510c5202d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:53:14
[INFO] [stdout]   24:     0x5f0e97fe9882 - <core::pin::Pin<P> as core::future::future::Future>::poll::h5228652d159875da
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/future/future.rs:123:9
[INFO] [stdout]   25:     0x5f0e97fe98bd - <core::pin::Pin<P> as core::future::future::Future>::poll::ha2f963425839ca19
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/future/future.rs:123:9
[INFO] [stdout]   26:     0x5f0e97fe969f - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h542ade7c0c8e6f40
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:659:57
[INFO] [stdout]   27:     0x5f0e97fe95d5 - tokio::runtime::coop::with_budget::h654547aacea0f0ef
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/coop.rs:107:5
[INFO] [stdout]   28:     0x5f0e97fe95d5 - tokio::runtime::coop::budget::h9fb10a9c9f524172
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/coop.rs:73:5
[INFO] [stdout]   29:     0x5f0e97fe95d5 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::h3d1c1cb3b957b0bc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:659:25
[INFO] [stdout]   30:     0x5f0e97fe80c0 - tokio::runtime::scheduler::current_thread::Context::enter::h839d55bc0db4c3b5
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:404:19
[INFO] [stdout]   31:     0x5f0e97fe8e5b - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h9619af16f78a7ceb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:658:36
[INFO] [stdout]   32:     0x5f0e97fe8bd4 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::hef9f79a365d8fd47
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:737:68
[INFO] [stdout]   33:     0x5f0e97feddcb - tokio::runtime::context::scoped::Scoped<T>::set::h4035660699aa01a0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   34:     0x5f0e97ffbcc9 - tokio::runtime::context::set_scheduler::{{closure}}::h845adb6d92af2992
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context.rs:176:26
[INFO] [stdout]   35:     0x5f0e97fec8cd - std::thread::local::LocalKey<T>::try_with::he4aa7b108d0c2666
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/local.rs:283:12
[INFO] [stdout]   36:     0x5f0e97fec67a - std::thread::local::LocalKey<T>::with::h19354a6b9f8729ad
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/local.rs:260:9
[INFO] [stdout]   37:     0x5f0e97ffbc7d - tokio::runtime::context::set_scheduler::h5ad88302e32386f1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context.rs:176:9
[INFO] [stdout]   38:     0x5f0e97fe8980 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::h66af0784568bc50c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:737:27
[INFO] [stdout]   39:     0x5f0e97fe8bf3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::hc2b3ccf7a6d8fa63
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:646:19
[INFO] [stdout]   40:     0x5f0e97fe7c0d - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::h3cd875dcac720d30
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:175:28
[INFO] [stdout]   41:     0x5f0e97ff47a7 - tokio::runtime::context::runtime::enter_runtime::h022c62d034d0df28
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   42:     0x5f0e97fe7b31 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::h632eb9c092eb9ea3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:167:9
[INFO] [stdout]   43:     0x5f0e97ff4ab2 - tokio::runtime::runtime::Runtime::block_on::h1f6468cd59c18904
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/runtime/runtime.rs:349:47
[INFO] [stdout]   44:     0x5f0e97feb14d - tarrow::tests::example_db_test::tests::object_collision_test::h9308ad2085cb63d0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:78:9
[INFO] [stdout]   45:     0x5f0e97feaff7 - tarrow::tests::example_db_test::tests::object_collision_test::{{closure}}::hcae3a94c91bf0a30
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/example_db_test.rs:50:37
[INFO] [stdout]   46:     0x5f0e97ff9c06 - core::ops::function::FnOnce::call_once::hc8a6441d8a6a8ee8
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x5f0e982e761b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   48:     0x5f0e982e761b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   49:     0x5f0e982e6e57 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   50:     0x5f0e982e6e57 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   51:     0x5f0e982e6e57 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   52:     0x5f0e982e6e57 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   53:     0x5f0e982e6e57 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   54:     0x5f0e982e6e57 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   55:     0x5f0e982e6e57 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   56:     0x5f0e982ac134 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   57:     0x5f0e982ac134 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   58:     0x5f0e982af7fe - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   59:     0x5f0e982af7fe - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   60:     0x5f0e982af7fe - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   61:     0x5f0e982af7fe - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   62:     0x5f0e982af7fe - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   63:     0x5f0e982af7fe - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   64:     0x5f0e982af7fe - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   65:     0x5f0e98389ffb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   66:     0x5f0e98389ffb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   67:     0x5f0e98389ffb - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   68:     0x7b22894bdac3 - <unknown>
[INFO] [stdout]   69:     0x7b228954ea04 - clone
[INFO] [stdout]   70:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::example_db_test::tests::insert_blob
[INFO] [stdout]     tests::example_db_test::tests::object_collision_test
[INFO] [stdout]     tests::example_db_test::tests::test_db_should_connect
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "27c3f78789400e54905ad5e37cd0a965eb065671e270ffc3159535bd15daf7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27c3f78789400e54905ad5e37cd0a965eb065671e270ffc3159535bd15daf7d5", kill_on_drop: false }`
[INFO] [stdout] 27c3f78789400e54905ad5e37cd0a965eb065671e270ffc3159535bd15daf7d5
