[INFO] fetching crate leetcode_rs 0.1.0...
[INFO] testing leetcode_rs-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate leetcode_rs 0.1.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate leetcode_rs 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leetcode_rs 0.1.0
[INFO] finished tweaking crates.io crate leetcode_rs 0.1.0
[INFO] tweaked toml for crates.io crate leetcode_rs 0.1.0 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d79ccfc04d5dfd2cd8461613adf240011ce40ee4e81daecf87bce09ee63fc89
[INFO] running `Command { std: "docker" "start" "-a" "4d79ccfc04d5dfd2cd8461613adf240011ce40ee4e81daecf87bce09ee63fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d79ccfc04d5dfd2cd8461613adf240011ce40ee4e81daecf87bce09ee63fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d79ccfc04d5dfd2cd8461613adf240011ce40ee4e81daecf87bce09ee63fc89", kill_on_drop: false }`
[INFO] [stdout] 4d79ccfc04d5dfd2cd8461613adf240011ce40ee4e81daecf87bce09ee63fc89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32df17383bb41d794951965af747ab3a3784560309a11208fe13c9235b1ae079
[INFO] running `Command { std: "docker" "start" "-a" "32df17383bb41d794951965af747ab3a3784560309a11208fe13c9235b1ae079", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "32df17383bb41d794951965af747ab3a3784560309a11208fe13c9235b1ae079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32df17383bb41d794951965af747ab3a3784560309a11208fe13c9235b1ae079", kill_on_drop: false }`
[INFO] [stdout] 32df17383bb41d794951965af747ab3a3784560309a11208fe13c9235b1ae079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6429c07cd30a20db6409ded593ea218e11ca357a31bd5575e8d06343613c0d30
[INFO] running `Command { std: "docker" "start" "-a" "6429c07cd30a20db6409ded593ea218e11ca357a31bd5575e8d06343613c0d30", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "6429c07cd30a20db6409ded593ea218e11ca357a31bd5575e8d06343613c0d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6429c07cd30a20db6409ded593ea218e11ca357a31bd5575e8d06343613c0d30", kill_on_drop: false }`
[INFO] [stdout] 6429c07cd30a20db6409ded593ea218e11ca357a31bd5575e8d06343613c0d30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ee9c4280a7cb02fbbe6c0d8a5b08c1250a6ee41ef7718c2d9e57538a723431b
[INFO] running `Command { std: "docker" "start" "-a" "1ee9c4280a7cb02fbbe6c0d8a5b08c1250a6ee41ef7718c2d9e57538a723431b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leetcode_rs-fe696b80710006a7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leetcode_rs
[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] [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" "1ee9c4280a7cb02fbbe6c0d8a5b08c1250a6ee41ef7718c2d9e57538a723431b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee9c4280a7cb02fbbe6c0d8a5b08c1250a6ee41ef7718c2d9e57538a723431b", kill_on_drop: false }`
[INFO] [stdout] 1ee9c4280a7cb02fbbe6c0d8a5b08c1250a6ee41ef7718c2d9e57538a723431b
