[INFO] crate arangors 0.1.2 is already in cache [INFO] extracting crate arangors 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/arangors/0.1.2 [INFO] extracting crate arangors 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arangors/0.1.2 [INFO] validating manifest of arangors-0.1.2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of arangors-0.1.2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing arangors-0.1.2 [INFO] finished frobbing arangors-0.1.2 [INFO] frobbed toml for arangors-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/arangors/0.1.2/Cargo.toml [INFO] started frobbing arangors-0.1.2 [INFO] finished frobbing arangors-0.1.2 [INFO] frobbed toml for arangors-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arangors/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing arangors-0.1.2 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arangors/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] b1fff92ed4e7fd06369cedb705eaeb0ed5cf5cf435d75b1fb4e350b1e4f2c410 [INFO] running `"docker" "start" "-a" "b1fff92ed4e7fd06369cedb705eaeb0ed5cf5cf435d75b1fb4e350b1e4f2c410"` [INFO] [stderr] Compiling arangors v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `Error`, `format_err` [INFO] [stderr] --> src/aql.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | use failure::{format_err, Error}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde::ser::Serialize as SerializeTrait` [INFO] [stderr] --> src/aql.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use serde::ser::Serialize as SerializeTrait; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Serialize` [INFO] [stderr] --> src/connection/model.rs:1:33 [INFO] [stderr] | [INFO] [stderr] 1 | use serde_derive::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/database.rs:9:11 [INFO] [stderr] | [INFO] [stderr] 9 | use log::{debug, info, trace}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ser::Serialize` [INFO] [stderr] --> src/database.rs:11:35 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::{de::DeserializeOwned, ser::Serialize}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `reqwest::Client` [INFO] [stderr] --> src/document.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use reqwest::Client; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/response.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `reqwest::Client` [INFO] [stderr] --> src/response.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use reqwest::Client; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `url::Url` [INFO] [stderr] --> src/response.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use url::Url; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::database::Database` [INFO] [stderr] --> src/response.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use super::database::Database; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/collection.rs:207:38 [INFO] [stderr] | [INFO] [stderr] 207 | pub fn create_document(&self, doc: Document) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_doc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/collection.rs:212:38 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn update_document(&self, doc: Document) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_doc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/collection.rs:217:39 [INFO] [stderr] | [INFO] [stderr] 217 | pub fn replace_document(&self, doc: Document) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_doc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/collection.rs:222:38 [INFO] [stderr] | [INFO] [stderr] 222 | pub fn remove_document(&self, doc: Document) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_doc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/database.rs:173:42 [INFO] [stderr] | [INFO] [stderr] 173 | pub fn create_edge_collection(&self, name: &str) -> Collection { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/database.rs:193:35 [INFO] [stderr] | [INFO] [stderr] 193 | pub fn drop_collection(&self, name: &str) -> Collection { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/response.rs:46:37 [INFO] [stderr] | [INFO] [stderr] 46 | pub(crate) fn serialize_response(mut resp: reqwest::Response) -> Result [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.76s [INFO] running `"docker" "inspect" "b1fff92ed4e7fd06369cedb705eaeb0ed5cf5cf435d75b1fb4e350b1e4f2c410"` [INFO] running `"docker" "rm" "-f" "b1fff92ed4e7fd06369cedb705eaeb0ed5cf5cf435d75b1fb4e350b1e4f2c410"` [INFO] [stdout] b1fff92ed4e7fd06369cedb705eaeb0ed5cf5cf435d75b1fb4e350b1e4f2c410 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arangors/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 5d9f8bb7b5dd51d59cdf108041fb9904e60b901b095b538723369f6628a758d5 [INFO] running `"docker" "start" "-a" "5d9f8bb7b5dd51d59cdf108041fb9904e60b901b095b538723369f6628a758d5"` [INFO] [stderr] Compiling dotenv v0.13.0 [INFO] [stderr] Compiling arangors v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `assert_eq`, `assert_ne` [INFO] [stderr] --> tests/document.rs:1:25 [INFO] [stderr] | [INFO] [stderr] 1 | use pretty_assertions::{assert_eq, assert_ne}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Cursor`, `Database` [INFO] [stderr] --> examples/aql.rs:1:38 [INFO] [stderr] | [INFO] [stderr] 1 | use arangors::{AqlQuery, Connection, Cursor, Database}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_ne` [INFO] [stderr] --> tests/database.rs:1:36 [INFO] [stderr] | [INFO] [stderr] 1 | use pretty_assertions::{assert_eq, assert_ne}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::value::Value` [INFO] [stderr] --> tests/database.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use serde_json::value::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AqlQuery`, `Cursor`, `Database` [INFO] [stderr] --> tests/database.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | use arangors::{AqlQuery, Connection, Cursor, Database}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::info` [INFO] [stderr] --> tests/connection.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use log::info; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_ne` [INFO] [stderr] --> tests/connection.rs:2:36 [INFO] [stderr] | [INFO] [stderr] 2 | use pretty_assertions::{assert_eq, assert_ne}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::value::Value` [INFO] [stderr] --> tests/connection.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use serde_json::value::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AqlQuery`, `Cursor`, `Database` [INFO] [stderr] --> tests/connection.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use arangors::{AqlQuery, Connection, Cursor, Database}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `conn` [INFO] [stderr] --> tests/connection.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 35 | let conn = conn.refresh().unwrap(); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_conn` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_ne` [INFO] [stderr] --> tests/aql.rs:1:36 [INFO] [stderr] | [INFO] [stderr] 1 | use pretty_assertions::{assert_eq, assert_ne}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Serialize` [INFO] [stderr] --> tests/aql.rs:2:33 [INFO] [stderr] | [INFO] [stderr] 2 | use serde_derive::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> tests/aql.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_ne` [INFO] [stderr] --> tests/collection.rs:1:36 [INFO] [stderr] | [INFO] [stderr] 1 | use pretty_assertions::{assert_eq, assert_ne}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> tests/collection.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | use serde_derive::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `NEW_DB_NAME` [INFO] [stderr] --> tests/connection.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | const NEW_DB_NAME: &str = "example"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Error`, `format_err` [INFO] [stderr] --> src/aql.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | use failure::{format_err, Error}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde::ser::Serialize as SerializeTrait` [INFO] [stderr] --> src/aql.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use serde::ser::Serialize as SerializeTrait; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Serialize` [INFO] [stderr] --> src/connection/model.rs:1:33 [INFO] [stderr] | [INFO] [stderr] 1 | use serde_derive::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/connection/tests.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/connection/tests.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | use log::{debug, info}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_ne` [INFO] [stderr] --> src/connection/tests.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | use pretty_assertions::{assert_eq, assert_ne}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Url`, `header::AUTHORIZATION` [INFO] [stderr] --> src/connection/tests.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use reqwest::{header::AUTHORIZATION, Url}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/database.rs:9:11 [INFO] [stderr] | [INFO] [stderr] 9 | use log::{debug, info, trace}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ser::Serialize` [INFO] [stderr] --> src/database.rs:11:35 [INFO] [stderr] | [INFO] [stderr] 11 | use serde::{de::DeserializeOwned, ser::Serialize}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `reqwest::Client` [INFO] [stderr] --> src/document.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use reqwest::Client; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/response.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `reqwest::Client` [INFO] [stderr] --> src/response.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use reqwest::Client; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `url::Url` [INFO] [stderr] --> src/response.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use url::Url; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::database::Database` [INFO] [stderr] --> src/response.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use super::database::Database; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/collection.rs:207:38 [INFO] [stderr] | [INFO] [stderr] 207 | pub fn create_document(&self, doc: Document) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_doc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/collection.rs:212:38 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn update_document(&self, doc: Document) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_doc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/collection.rs:217:39 [INFO] [stderr] | [INFO] [stderr] 217 | pub fn replace_document(&self, doc: Document) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_doc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/collection.rs:222:38 [INFO] [stderr] | [INFO] [stderr] 222 | pub fn remove_document(&self, doc: Document) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_doc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/database.rs:173:42 [INFO] [stderr] | [INFO] [stderr] 173 | pub fn create_edge_collection(&self, name: &str) -> Collection { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/database.rs:193:35 [INFO] [stderr] | [INFO] [stderr] 193 | pub fn drop_collection(&self, name: &str) -> Collection { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/response.rs:46:37 [INFO] [stderr] | [INFO] [stderr] 46 | pub(crate) fn serialize_response(mut resp: reqwest::Response) -> Result [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `URL` [INFO] [stderr] --> src/connection/tests.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | const URL: &str = "http://localhost:8529"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `USERNAME` [INFO] [stderr] --> src/connection/tests.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const USERNAME: &str = "root"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PASSWORD` [INFO] [stderr] --> src/connection/tests.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const PASSWORD: &str = "KWNngteTps7XjrNv"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: Could not compile `arangors`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --edition=2018 --crate-name arangors src/lib.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="rocksdb"' -C metadata=195319144b3cbf89 -C extra-filename=-195319144b3cbf89 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern base64=/opt/crater/target/debug/deps/libbase64-ecbe49359e7e13a6.rlib --extern dotenv=/opt/crater/target/debug/deps/libdotenv-3cd5b6f0578d771e.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-85f20c4fbc2433fa.rlib --extern failure=/opt/crater/target/debug/deps/libfailure-e533f5339fa6fa33.rlib --extern log=/opt/crater/target/debug/deps/liblog-6796845c78a3960b.rlib --extern pretty_assertions=/opt/crater/target/debug/deps/libpretty_assertions-403986a256d85281.rlib --extern regex=/opt/crater/target/debug/deps/libregex-2f54045970e77773.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-522c3eac8c92236a.rlib --extern serde=/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rlib --extern url=/opt/crater/target/debug/deps/liburl-ee604ccef16e6499.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-d5ae900bfde9750d/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `arangors`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --edition=2018 --crate-name aql tests/aql.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="rocksdb"' -C metadata=6c5b08cb1a21e0da -C extra-filename=-6c5b08cb1a21e0da --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern arangors=/opt/crater/target/debug/deps/libarangors-a7a4990a1db9152c.rlib --extern base64=/opt/crater/target/debug/deps/libbase64-ecbe49359e7e13a6.rlib --extern dotenv=/opt/crater/target/debug/deps/libdotenv-3cd5b6f0578d771e.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-85f20c4fbc2433fa.rlib --extern failure=/opt/crater/target/debug/deps/libfailure-e533f5339fa6fa33.rlib --extern log=/opt/crater/target/debug/deps/liblog-6796845c78a3960b.rlib --extern pretty_assertions=/opt/crater/target/debug/deps/libpretty_assertions-403986a256d85281.rlib --extern regex=/opt/crater/target/debug/deps/libregex-2f54045970e77773.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-522c3eac8c92236a.rlib --extern serde=/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rlib --extern url=/opt/crater/target/debug/deps/liburl-ee604ccef16e6499.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-d5ae900bfde9750d/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `arangors`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --edition=2018 --crate-name aql examples/aql.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="rocksdb"' -C metadata=421c3ecb2c0ca662 -C extra-filename=-421c3ecb2c0ca662 --out-dir /opt/crater/target/debug/examples -L dependency=/opt/crater/target/debug/deps --extern arangors=/opt/crater/target/debug/deps/libarangors-a7a4990a1db9152c.rlib --extern base64=/opt/crater/target/debug/deps/libbase64-ecbe49359e7e13a6.rlib --extern dotenv=/opt/crater/target/debug/deps/libdotenv-3cd5b6f0578d771e.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-85f20c4fbc2433fa.rlib --extern failure=/opt/crater/target/debug/deps/libfailure-e533f5339fa6fa33.rlib --extern log=/opt/crater/target/debug/deps/liblog-6796845c78a3960b.rlib --extern pretty_assertions=/opt/crater/target/debug/deps/libpretty_assertions-403986a256d85281.rlib --extern regex=/opt/crater/target/debug/deps/libregex-2f54045970e77773.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-522c3eac8c92236a.rlib --extern serde=/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rlib --extern url=/opt/crater/target/debug/deps/liburl-ee604ccef16e6499.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-d5ae900bfde9750d/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `arangors`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --edition=2018 --crate-name connection tests/connection.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="rocksdb"' -C metadata=da84b24226940d7b -C extra-filename=-da84b24226940d7b --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern arangors=/opt/crater/target/debug/deps/libarangors-a7a4990a1db9152c.rlib --extern base64=/opt/crater/target/debug/deps/libbase64-ecbe49359e7e13a6.rlib --extern dotenv=/opt/crater/target/debug/deps/libdotenv-3cd5b6f0578d771e.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-85f20c4fbc2433fa.rlib --extern failure=/opt/crater/target/debug/deps/libfailure-e533f5339fa6fa33.rlib --extern log=/opt/crater/target/debug/deps/liblog-6796845c78a3960b.rlib --extern pretty_assertions=/opt/crater/target/debug/deps/libpretty_assertions-403986a256d85281.rlib --extern regex=/opt/crater/target/debug/deps/libregex-2f54045970e77773.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-522c3eac8c92236a.rlib --extern serde=/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rlib --extern url=/opt/crater/target/debug/deps/liburl-ee604ccef16e6499.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-d5ae900bfde9750d/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `arangors`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --edition=2018 --crate-name database tests/database.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="rocksdb"' -C metadata=d9220bbab5350776 -C extra-filename=-d9220bbab5350776 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern arangors=/opt/crater/target/debug/deps/libarangors-a7a4990a1db9152c.rlib --extern base64=/opt/crater/target/debug/deps/libbase64-ecbe49359e7e13a6.rlib --extern dotenv=/opt/crater/target/debug/deps/libdotenv-3cd5b6f0578d771e.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-85f20c4fbc2433fa.rlib --extern failure=/opt/crater/target/debug/deps/libfailure-e533f5339fa6fa33.rlib --extern log=/opt/crater/target/debug/deps/liblog-6796845c78a3960b.rlib --extern pretty_assertions=/opt/crater/target/debug/deps/libpretty_assertions-403986a256d85281.rlib --extern regex=/opt/crater/target/debug/deps/libregex-2f54045970e77773.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-522c3eac8c92236a.rlib --extern serde=/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rlib --extern url=/opt/crater/target/debug/deps/liburl-ee604ccef16e6499.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-d5ae900bfde9750d/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717" "/opt/crater/target/debug/deps/collection-2b1f2c5de0436717.1p0neg68z7t8d5cy.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-d5ae900bfde9750d/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libenv_logger-85f20c4fbc2433fa.rlib" "/opt/crater/target/debug/deps/libatty-22eb3b2ac1d714c2.rlib" "/opt/crater/target/debug/deps/libhumantime-fe7582828726b442.rlib" "/opt/crater/target/debug/deps/libquick_error-f50ea951eae373ef.rlib" "/opt/crater/target/debug/deps/libtermcolor-79496754b4470ebc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-f0d86b2ef6410e4f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-28a84d78fba0104f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-625008d0a6744ece.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-b85c11af396739da.rlib" "/opt/crater/target/debug/deps/libarangors-a7a4990a1db9152c.rlib" "/opt/crater/target/debug/deps/libreqwest-522c3eac8c92236a.rlib" "/opt/crater/target/debug/deps/libuuid-43882e6fe2e361c5.rlib" "/opt/crater/target/debug/deps/libserde_urlencoded-96d38369e9d78dd4.rlib" "/opt/crater/target/debug/deps/libdtoa-d00aefffc4eb47c6.rlib" "/opt/crater/target/debug/deps/libmime_guess-e0b509de2ddd47d6.rlib" "/opt/crater/target/debug/deps/libmime-08b233499a8575f9.rlib" "/opt/crater/target/debug/deps/libunicase-f706828e628bdd0b.rlib" "/opt/crater/target/debug/deps/libflate2-28ad40e653d33c16.rlib" "/opt/crater/target/debug/deps/libminiz_oxide-c0bad7cc9cb5c5a1.rlib" "/opt/crater/target/debug/deps/libadler32-b7013a55566e2bf0.rlib" "/opt/crater/target/debug/deps/libcrc32fast-36786f74e06a90c6.rlib" "/opt/crater/target/debug/deps/libhyper_tls-0a138a403c413290.rlib" "/opt/crater/target/debug/deps/libnative_tls-0792590aa76026ed.rlib" "/opt/crater/target/debug/deps/libopenssl_probe-b2544a39eea5fe98.rlib" "/opt/crater/target/debug/deps/libopenssl-d99d62c49812c928.rlib" "/opt/crater/target/debug/deps/libopenssl_sys-5973142cb3b71c16.rlib" "/opt/crater/target/debug/deps/libforeign_types-4eb93eebf43a44d4.rlib" "/opt/crater/target/debug/deps/libforeign_types_shared-e23d8c6f366950c3.rlib" "/opt/crater/target/debug/deps/libbitflags-c2b055ef483e7b37.rlib" "/opt/crater/target/debug/deps/libhyper-856a63d9f5d5ab2a.rlib" "/opt/crater/target/debug/deps/libwant-32eaca84bcf6f15e.rlib" "/opt/crater/target/debug/deps/libtry_lock-61cf02fb622299fa.rlib" "/opt/crater/target/debug/deps/libtokio-d033dd64327f3e62.rlib" "/opt/crater/target/debug/deps/libtokio_timer-c6e40c97d9def47d.rlib" "/opt/crater/target/debug/deps/libtokio_threadpool-b056b92c7aa26aea.rlib" "/opt/crater/target/debug/deps/libcrossbeam_queue-2589c79105784e0d.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-5a68c737302d997f.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-8ce32638c5f827b5.rlib" "/opt/crater/target/debug/deps/libscopeguard-0bc963131f7c0d17.rlib" "/opt/crater/target/debug/deps/libmemoffset-d44318d335d18b97.rlib" "/opt/crater/target/debug/deps/libarrayvec-1cff3f0e2df954b3.rlib" "/opt/crater/target/debug/deps/libnodrop-7f98e5f8ec110eeb.rlib" "/opt/crater/target/debug/deps/libtokio_tcp-c15538469be18d5a.rlib" "/opt/crater/target/debug/deps/libtokio_reactor-9e6d4f049a098ff6.rlib" "/opt/crater/target/debug/deps/libtokio_sync-e9d8e5fe6c538a0e.rlib" "/opt/crater/target/debug/deps/libparking_lot-6d6274efc8401f80.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-869ed462af3e9515.rlib" "/opt/crater/target/debug/deps/librand-0a4630b57dcc57b3.rlib" "/opt/crater/target/debug/deps/librand_xorshift-aba648178ccafa60.rlib" "/opt/crater/target/debug/deps/librand_pcg-ed671db4fe3757e2.rlib" "/opt/crater/target/debug/deps/librand_hc-9a65771b9d152351.rlib" "/opt/crater/target/debug/deps/librand_chacha-1b9e58560472e74b.rlib" "/opt/crater/target/debug/deps/librand_isaac-3807d01c3a327700.rlib" "/opt/crater/target/debug/deps/librand_core-4eee27b20de9a341.rlib" "/opt/crater/target/debug/deps/librand_os-4634e01c13ceff4d.rlib" "/opt/crater/target/debug/deps/librand_jitter-a13c2857ac7f2734.rlib" "/opt/crater/target/debug/deps/librand_core-a5a514f3409fd81c.rlib" "/opt/crater/target/debug/deps/liblock_api-fc146aa09c055915.rlib" "/opt/crater/target/debug/deps/libowning_ref-3fc2847bd21aa6e0.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-0255958156eadff4.rlib" "/opt/crater/target/debug/deps/libscopeguard-22a7afc64d55fe2c.rlib" "/opt/crater/target/debug/deps/libtokio_current_thread-747363cf0ed087f7.rlib" "/opt/crater/target/debug/deps/libtokio_executor-bdf861f407e5fa85.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-e32b73b6a212c837.rlib" "/opt/crater/target/debug/deps/libmio-abd445e00221b11c.rlib" "/opt/crater/target/debug/deps/libnet2-bb453ffc26c3f792.rlib" "/opt/crater/target/debug/deps/libhttparse-c28176d01bc731e0.rlib" "/opt/crater/target/debug/deps/libhttp_body-c20c583f4a4aa575.rlib" "/opt/crater/target/debug/deps/libtokio_buf-778f444f4bd6c10f.rlib" "/opt/crater/target/debug/deps/libh2-2c84f497ae40e871.rlib" "/opt/crater/target/debug/deps/libindexmap-7e7e602ce07f2ecc.rlib" "/opt/crater/target/debug/deps/libstring-b28361baf86b4278.rlib" "/opt/crater/target/debug/deps/libslab-9297145f06665f9b.rlib" "/opt/crater/target/debug/deps/libtokio_io-00e3bf508d4b481d.rlib" "/opt/crater/target/debug/deps/libfutures_cpupool-06d6ecfc654c76f9.rlib" "/opt/crater/target/debug/deps/libnum_cpus-b569161181e0c021.rlib" "/opt/crater/target/debug/deps/libhttp-587004fa4d353dac.rlib" "/opt/crater/target/debug/deps/libfnv-6e18f98be4338210.rlib" "/opt/crater/target/debug/deps/libfutures-f60afb80ba7dd5f9.rlib" "/opt/crater/target/debug/deps/libencoding_rs-204ed7d4ab480255.rlib" "/opt/crater/target/debug/deps/libcookie_store-4a29b20e9288473c.rlib" "/opt/crater/target/debug/deps/liblog-6796845c78a3960b.rlib" "/opt/crater/target/debug/deps/libpublicsuffix-42630c2b022df8cd.rlib" "/opt/crater/target/debug/deps/libregex-2f54045970e77773.rlib" "/opt/crater/target/debug/deps/libregex_syntax-bd99c61924ee7656.rlib" "/opt/crater/target/debug/deps/libthread_local-2ae771cec36f83c2.rlib" "/opt/crater/target/debug/deps/libaho_corasick-d762a0026dd53dbb.rlib" "/opt/crater/target/debug/deps/libmemchr-23e7689be8a12a36.rlib" "/opt/crater/target/debug/deps/liblazy_static-1f7a4359e40a6da9.rlib" "/opt/crater/target/debug/deps/liberror_chain-73fd2519d03dd285.rlib" "/opt/crater/target/debug/deps/libtry_from-6a0be2916c46c903.rlib" "/opt/crater/target/debug/deps/libcookie-738cc15b56d8f964.rlib" "/opt/crater/target/debug/deps/libtime-c375bf02baafb2fd.rlib" "/opt/crater/target/debug/deps/liburl-ee604ccef16e6499.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-b2b1eddedcc9d5cc.rlib" "/opt/crater/target/debug/deps/libidna-7075ca6261d9bac1.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-b16029f4e9e6461c.rlib" "/opt/crater/target/debug/deps/libsmallvec-7295b1a781bd56b7.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-020a270ca49d2bee.rlib" "/opt/crater/target/debug/deps/libmatches-9f7ad04d44b47530.rlib" "/opt/crater/target/debug/deps/libbytes-a094dc9fa3ca383e.rlib" "/opt/crater/target/debug/deps/libeither-1998051dbbd0c569.rlib" "/opt/crater/target/debug/deps/libiovec-700e4a654a679356.rlib" "/opt/crater/target/debug/deps/libbase64-ecbe49359e7e13a6.rlib" "/opt/crater/target/debug/deps/libbyteorder-98f71e4258b709b0.rlib" "/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rlib" "/opt/crater/target/debug/deps/libryu-a9583eff3872e809.rlib" "/opt/crater/target/debug/deps/libitoa-fbd08118d5c2ed14.rlib" "/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rlib" "/opt/crater/target/debug/deps/libfailure-e533f5339fa6fa33.rlib" "/opt/crater/target/debug/deps/libbacktrace-0ba24489b33d7a88.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-4ba3fb5c8a305755.rlib" "/opt/crater/target/debug/deps/liblibc-37f3d1c853b3b7bd.rlib" "/opt/crater/target/debug/deps/libcfg_if-c978b2f886ff1de7.rlib" "/opt/crater/target/debug/deps/librustc_demangle-93c44a61a479f45e.rlib" "/opt/crater/target/debug/deps/libpretty_assertions-403986a256d85281.rlib" "/opt/crater/target/debug/deps/libansi_term-8091014737d4fb0a.rlib" "/opt/crater/target/debug/deps/libdifference-1218d0f86f85b4a5.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: : can not read symbols: Cannot allocate memory [INFO] [stderr] /usr/bin/ld: error in /opt/crater/target/debug/deps/collection-2b1f2c5de0436717.collection.8rd440bb-cgu.4.rcgu.o(.eh_frame); no .eh_frame_hdr table will be created. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] : can not read symbols: Cannot allocate memory [INFO] [stderr] .eh_frame); no .eh_frame_hdr table will be created. [INFO] [stderr] /usr/bin/ld: can not read symbols: Cannot allocate memory [INFO] [stderr] /usr/bin/ld: can not read symbols: Cannot allocate memory [INFO] [stderr] Cannot allocate memory [INFO] [stderr] [INFO] [stderr] /usr/bin/ld: BFD (GNU Binutils for Debian) 2.28 internal error, aborting at ../../bfd/merge.c:908 in _bfd_merged_section_offset [INFO] [stderr] [INFO] [stderr] /usr/bin/ld: Please report this bug. [INFO] [stderr] [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `arangors`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --edition=2018 --crate-name collection tests/collection.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="rocksdb"' -C metadata=2b1f2c5de0436717 -C extra-filename=-2b1f2c5de0436717 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern arangors=/opt/crater/target/debug/deps/libarangors-a7a4990a1db9152c.rlib --extern base64=/opt/crater/target/debug/deps/libbase64-ecbe49359e7e13a6.rlib --extern dotenv=/opt/crater/target/debug/deps/libdotenv-3cd5b6f0578d771e.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-85f20c4fbc2433fa.rlib --extern failure=/opt/crater/target/debug/deps/libfailure-e533f5339fa6fa33.rlib --extern log=/opt/crater/target/debug/deps/liblog-6796845c78a3960b.rlib --extern pretty_assertions=/opt/crater/target/debug/deps/libpretty_assertions-403986a256d85281.rlib --extern regex=/opt/crater/target/debug/deps/libregex-2f54045970e77773.rlib --extern reqwest=/opt/crater/target/debug/deps/libreqwest-522c3eac8c92236a.rlib --extern serde=/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-080adf51b2cd98e4.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rlib --extern url=/opt/crater/target/debug/deps/liburl-ee604ccef16e6499.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-d5ae900bfde9750d/out` (signal: 9, SIGKILL: kill) [INFO] running `"docker" "inspect" "5d9f8bb7b5dd51d59cdf108041fb9904e60b901b095b538723369f6628a758d5"` [INFO] running `"docker" "rm" "-f" "5d9f8bb7b5dd51d59cdf108041fb9904e60b901b095b538723369f6628a758d5"` [INFO] [stdout] 5d9f8bb7b5dd51d59cdf108041fb9904e60b901b095b538723369f6628a758d5