[INFO] cloning repository https://github.com/tupini07/eddie
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tupini07/eddie" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftupini07%2Feddie", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftupini07%2Feddie'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2adfa2449f8b203117783463d8e64ccdcb19686
[INFO] testing tupini07/eddie against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftupini07%2Feddie" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tupini07/eddie on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tupini07/eddie
[INFO] finished tweaking git repo https://github.com/tupini07/eddie
[INFO] tweaked toml for git repo https://github.com/tupini07/eddie written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/tupini07/eddie already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e04fffe8e6d162e150b2d1a36a91dad7b41ef93c101a124b014e4b541191383f
[INFO] running `Command { std: "docker" "start" "-a" "e04fffe8e6d162e150b2d1a36a91dad7b41ef93c101a124b014e4b541191383f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e04fffe8e6d162e150b2d1a36a91dad7b41ef93c101a124b014e4b541191383f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04fffe8e6d162e150b2d1a36a91dad7b41ef93c101a124b014e4b541191383f", kill_on_drop: false }`
[INFO] [stdout] e04fffe8e6d162e150b2d1a36a91dad7b41ef93c101a124b014e4b541191383f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 279039a53888e5c90c72ba324f2606c2a78cf358252dbb3a8234103c1cf11c91
[INFO] running `Command { std: "docker" "start" "-a" "279039a53888e5c90c72ba324f2606c2a78cf358252dbb3a8234103c1cf11c91", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling tui v0.13.0
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling eddie v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.11s
[INFO] running `Command { std: "docker" "inspect" "279039a53888e5c90c72ba324f2606c2a78cf358252dbb3a8234103c1cf11c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "279039a53888e5c90c72ba324f2606c2a78cf358252dbb3a8234103c1cf11c91", kill_on_drop: false }`
[INFO] [stdout] 279039a53888e5c90c72ba324f2606c2a78cf358252dbb3a8234103c1cf11c91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86cf78f36cd3567fcc33f3436e8dcf5eb241bb52ccc1d20a53ef5250a6f6df0d
[INFO] running `Command { std: "docker" "start" "-a" "86cf78f36cd3567fcc33f3436e8dcf5eb241bb52ccc1d20a53ef5250a6f6df0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling eddie v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `File` is imported redundantly
[INFO] [stdout]    --> src/config_reader/config_aggregator.rs:109:35
[INFO] [stdout]     |
[INFO] [stdout] 84  |     use std::fs::File;
[INFO] [stdout]     |         ------------- the item `File` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 109 |         use std::fs::{create_dir, File};
[INFO] [stdout]     |                                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `write_random_toml_data_to_file`
[INFO] [stdout]    --> src/config_reader/config_aggregator.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn write_random_toml_data_to_file(path: PathBuf) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/config_reader/config_aggregator.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |         file.write_all(b"asdasd");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/config_reader/config_aggregator.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |         file.sync_all();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "86cf78f36cd3567fcc33f3436e8dcf5eb241bb52ccc1d20a53ef5250a6f6df0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86cf78f36cd3567fcc33f3436e8dcf5eb241bb52ccc1d20a53ef5250a6f6df0d", kill_on_drop: false }`
[INFO] [stdout] 86cf78f36cd3567fcc33f3436e8dcf5eb241bb52ccc1d20a53ef5250a6f6df0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 899f3ccaa7674a98ba5cae20e59bea565d02c7eab53b03efa678017d93e4656c
[INFO] running `Command { std: "docker" "start" "-a" "899f3ccaa7674a98ba5cae20e59bea565d02c7eab53b03efa678017d93e4656c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: the item `File` is imported redundantly
[INFO] [stdout] running 2 tests
[INFO] [stderr]    --> src/config_reader/config_aggregator.rs:109:35
[INFO] [stderr]     |
[INFO] [stderr] 84  |     use std::fs::File;
[INFO] [stderr]     |         ------------- the item `File` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 109 |         use std::fs::{create_dir, File};
[INFO] [stderr]     |                                   ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `write_random_toml_data_to_file`
[INFO] [stderr]    --> src/config_reader/config_aggregator.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn write_random_toml_data_to_file(path: PathBuf) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/config_reader/config_aggregator.rs:150:9
[INFO] [stderr]     |
[INFO] [stderr] 150 |         file.write_all(b"asdasd");
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/config_reader/config_aggregator.rs:152:9
[INFO] [stderr]     |
[INFO] [stderr] 152 |         file.sync_all();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eddie-2a46843cfacf6595)
[INFO] [stdout] test config_reader::config_aggregator::tests::test_read_appropriate_toml_data ... ok
[INFO] [stdout] test config_reader::config_aggregator::tests::test_find_tomls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "899f3ccaa7674a98ba5cae20e59bea565d02c7eab53b03efa678017d93e4656c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899f3ccaa7674a98ba5cae20e59bea565d02c7eab53b03efa678017d93e4656c", kill_on_drop: false }`
[INFO] [stdout] 899f3ccaa7674a98ba5cae20e59bea565d02c7eab53b03efa678017d93e4656c