[INFO] cloning repository https://github.com/ashmarchington/rustqlite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashmarchington/rustqlite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashmarchington%2Frustqlite", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashmarchington%2Frustqlite'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a288496040a9f6ecea8bc02a9e41c5152e07ee9
[INFO] building ashmarchington/rustqlite against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashmarchington%2Frustqlite" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ashmarchington/rustqlite on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ashmarchington/rustqlite
[INFO] finished tweaking git repo https://github.com/ashmarchington/rustqlite
[INFO] tweaked toml for git repo https://github.com/ashmarchington/rustqlite written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ashmarchington/rustqlite 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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_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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bcdfe17b16ddec934ea571e5f7029be39db2af9cabf03c4c3a7a201f782a83d
[INFO] running `Command { std: "docker" "start" "-a" "0bcdfe17b16ddec934ea571e5f7029be39db2af9cabf03c4c3a7a201f782a83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bcdfe17b16ddec934ea571e5f7029be39db2af9cabf03c4c3a7a201f782a83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bcdfe17b16ddec934ea571e5f7029be39db2af9cabf03c4c3a7a201f782a83d", kill_on_drop: false }`
[INFO] [stdout] 0bcdfe17b16ddec934ea571e5f7029be39db2af9cabf03c4c3a7a201f782a83d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26bf2b167b942a0315917a4c8b24a874e2ed121bf9ab5ac0f5657b70555467e5
[INFO] running `Command { std: "docker" "start" "-a" "26bf2b167b942a0315917a4c8b24a874e2ed121bf9ab5ac0f5657b70555467e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-data v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::sql::column`
[INFO] [stdout]  --> src/sql/statement.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::sql::column;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::sql::column::definition::Varchar`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::sql::column::definition::Varchar;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ErrorMessage` is never constructed
[INFO] [stdout]  --> src/error/formatted_error.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct ErrorMessage {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `description` are never used
[INFO] [stdout]   --> src/error/formatted_error.rs:6:12
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl ErrorMessage {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 6  |     pub fn new(error: String) -> ErrorMessage {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn description(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/input.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl InputBuffer {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 11 |     pub fn new(buffer: String, buffer_length: usize, input_length: usize) -> InputBuffer {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VARCHAR_MAX` is never used
[INFO] [stdout]  --> src/sql/column/definition.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const VARCHAR_MAX: u32 = 255;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VARCHAR_MIN` is never used
[INFO] [stdout]  --> src/sql/column/definition.rs:2:7
[INFO] [stdout]   |
[INFO] [stdout] 2 | const VARCHAR_MIN: u32 = 1;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VarcharLength` is never constructed
[INFO] [stdout]  --> src/sql/column/definition.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct VarcharLength {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `create` are never used
[INFO] [stdout]   --> src/sql/column/definition.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl VarcharLength {
[INFO] [stdout]    | ------------------ associated functions in this implementation
[INFO] [stdout] 9  |     fn new(value: u32) -> VarcharLength {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     fn create(length: u32) -> Result<Self, &'static str> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Varchar` is never constructed
[INFO] [stdout]   --> src/sql/column/definition.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Varchar {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/sql/column/definition.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Varchar {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 27 |     pub fn new(length: u32) -> Varchar {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Row` is never constructed
[INFO] [stdout]   --> src/sql/column/definition.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Row {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/sql/column/definition.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl Row {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 41 |     pub fn new(id: i32, username: String, email: String) -> Row {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "26bf2b167b942a0315917a4c8b24a874e2ed121bf9ab5ac0f5657b70555467e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26bf2b167b942a0315917a4c8b24a874e2ed121bf9ab5ac0f5657b70555467e5", kill_on_drop: false }`
[INFO] [stdout] 26bf2b167b942a0315917a4c8b24a874e2ed121bf9ab5ac0f5657b70555467e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5970e40af68d930da8ce1c32d021d975020d08341b4b24ddc8dc48e3114db40
[INFO] running `Command { std: "docker" "start" "-a" "a5970e40af68d930da8ce1c32d021d975020d08341b4b24ddc8dc48e3114db40", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-data v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::sql::column`
[INFO] [stdout]  --> src/sql/statement.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::sql::column;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::sql::column::definition::Varchar`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::sql::column::definition::Varchar;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ErrorMessage` is never constructed
[INFO] [stdout]  --> src/error/formatted_error.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct ErrorMessage {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `description` are never used
[INFO] [stdout]   --> src/error/formatted_error.rs:6:12
[INFO] [stdout]    |
[INFO] [stdout] 5  | impl ErrorMessage {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 6  |     pub fn new(error: String) -> ErrorMessage {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn description(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VARCHAR_MAX` is never used
[INFO] [stdout]  --> src/sql/column/definition.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const VARCHAR_MAX: u32 = 255;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VARCHAR_MIN` is never used
[INFO] [stdout]  --> src/sql/column/definition.rs:2:7
[INFO] [stdout]   |
[INFO] [stdout] 2 | const VARCHAR_MIN: u32 = 1;
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `VarcharLength` is never constructed
[INFO] [stdout]  --> src/sql/column/definition.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct VarcharLength {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `create` are never used
[INFO] [stdout]   --> src/sql/column/definition.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl VarcharLength {
[INFO] [stdout]    | ------------------ associated functions in this implementation
[INFO] [stdout] 9  |     fn new(value: u32) -> VarcharLength {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     fn create(length: u32) -> Result<Self, &'static str> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Varchar` is never constructed
[INFO] [stdout]   --> src/sql/column/definition.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Varchar {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/sql/column/definition.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Varchar {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 27 |     pub fn new(length: u32) -> Varchar {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Row` is never constructed
[INFO] [stdout]   --> src/sql/column/definition.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Row {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/sql/column/definition.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl Row {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 41 |     pub fn new(id: i32, username: String, email: String) -> Row {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "a5970e40af68d930da8ce1c32d021d975020d08341b4b24ddc8dc48e3114db40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5970e40af68d930da8ce1c32d021d975020d08341b4b24ddc8dc48e3114db40", kill_on_drop: false }`
[INFO] [stdout] a5970e40af68d930da8ce1c32d021d975020d08341b4b24ddc8dc48e3114db40