[INFO] fetching crate docki-cli 0.1.0...
[INFO] testing docki-cli-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate docki-cli 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate docki-cli 0.1.0
[INFO] finished tweaking crates.io crate docki-cli 0.1.0
[INFO] tweaked toml for crates.io crate docki-cli 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate docki-cli 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate docki-cli 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56f008a3e1770186f820870be991bb810d960f94af57b4b7749ea0d2874bc5d0
[INFO] running `Command { std: "docker" "start" "-a" "56f008a3e1770186f820870be991bb810d960f94af57b4b7749ea0d2874bc5d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56f008a3e1770186f820870be991bb810d960f94af57b4b7749ea0d2874bc5d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f008a3e1770186f820870be991bb810d960f94af57b4b7749ea0d2874bc5d0", kill_on_drop: false }`
[INFO] [stdout] 56f008a3e1770186f820870be991bb810d960f94af57b4b7749ea0d2874bc5d0
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd9fc5592e0013659bf1bbde6319ac9aade0bf840692be8f992571a72c28eac9
[INFO] running `Command { std: "docker" "start" "-a" "cd9fc5592e0013659bf1bbde6319ac9aade0bf840692be8f992571a72c28eac9", kill_on_drop: false }`
[INFO] [stderr]    Compiling docki-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/app/commands/build.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, env, fs, path::Path};
[INFO] [stdout]   |                                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/app/commands/build.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 |           let out_path = path
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 42 | |             .clone()
[INFO] [stdout]    | |____________________^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "cd9fc5592e0013659bf1bbde6319ac9aade0bf840692be8f992571a72c28eac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd9fc5592e0013659bf1bbde6319ac9aade0bf840692be8f992571a72c28eac9", kill_on_drop: false }`
[INFO] [stdout] cd9fc5592e0013659bf1bbde6319ac9aade0bf840692be8f992571a72c28eac9
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7964f83c035920e0b3f4ce588b08ac28e2345e9ba98c37693d1c7f1ff038fc85
[INFO] running `Command { std: "docker" "start" "-a" "7964f83c035920e0b3f4ce588b08ac28e2345e9ba98c37693d1c7f1ff038fc85", kill_on_drop: false }`
[INFO] [stderr]    Compiling docki-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/app/commands/build.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, env, fs, path::Path};
[INFO] [stdout]   |                                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/app/commands/build.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 |           let out_path = path
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 42 | |             .clone()
[INFO] [stdout]    | |____________________^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "7964f83c035920e0b3f4ce588b08ac28e2345e9ba98c37693d1c7f1ff038fc85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7964f83c035920e0b3f4ce588b08ac28e2345e9ba98c37693d1c7f1ff038fc85", kill_on_drop: false }`
[INFO] [stdout] 7964f83c035920e0b3f4ce588b08ac28e2345e9ba98c37693d1c7f1ff038fc85
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee39a32738295c3c9a04a657a62c3e5acfcfd1ea9ed1333dbe95241b48320b90
[INFO] running `Command { std: "docker" "start" "-a" "ee39a32738295c3c9a04a657a62c3e5acfcfd1ea9ed1333dbe95241b48320b90", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `env`
[INFO] [stderr]  --> src/app/commands/build.rs:1:33
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::HashMap, env, fs, path::Path};
[INFO] [stderr]   |                                 ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/app/commands/build.rs:41:28
[INFO] [stderr]    |
[INFO] [stderr] 41 |           let out_path = path
[INFO] [stderr]    |  ____________________________^
[INFO] [stderr] 42 | |             .clone()
[INFO] [stderr]    | |____________________^ help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `docki-cli` (bin "docki-cli" test) generated 2 warnings (run `cargo fix --bin "docki-cli" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/docki_cli-de24a9c8cca37d06)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee39a32738295c3c9a04a657a62c3e5acfcfd1ea9ed1333dbe95241b48320b90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee39a32738295c3c9a04a657a62c3e5acfcfd1ea9ed1333dbe95241b48320b90", kill_on_drop: false }`
[INFO] [stdout] ee39a32738295c3c9a04a657a62c3e5acfcfd1ea9ed1333dbe95241b48320b90