[INFO] fetching crate cargo-fast 0.1.1...
[INFO] testing cargo-fast-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate cargo-fast 0.1.1 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate cargo-fast 0.1.1 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 cargo-fast 0.1.1
[INFO] finished tweaking crates.io crate cargo-fast 0.1.1
[INFO] tweaked toml for crates.io crate cargo-fast 0.1.1 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate crates.io crate cargo-fast 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 6a65c0b846ac92df4bdcf2f5fbbdfe87e978b370e4fa0e1fc43db67f7e4fd0f1
[INFO] running `Command { std: "docker" "start" "-a" "6a65c0b846ac92df4bdcf2f5fbbdfe87e978b370e4fa0e1fc43db67f7e4fd0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a65c0b846ac92df4bdcf2f5fbbdfe87e978b370e4fa0e1fc43db67f7e4fd0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a65c0b846ac92df4bdcf2f5fbbdfe87e978b370e4fa0e1fc43db67f7e4fd0f1", kill_on_drop: false }`
[INFO] [stdout] 6a65c0b846ac92df4bdcf2f5fbbdfe87e978b370e4fa0e1fc43db67f7e4fd0f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 15fc002fd0772aff631d1284773c212bb6f80a9c147712c41ed98c4fcb1bce5f
[INFO] running `Command { std: "docker" "start" "-a" "15fc002fd0772aff631d1284773c212bb6f80a9c147712c41ed98c4fcb1bce5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling cargo-fast v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.97s
[INFO] running `Command { std: "docker" "inspect" "15fc002fd0772aff631d1284773c212bb6f80a9c147712c41ed98c4fcb1bce5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15fc002fd0772aff631d1284773c212bb6f80a9c147712c41ed98c4fcb1bce5f", kill_on_drop: false }`
[INFO] [stdout] 15fc002fd0772aff631d1284773c212bb6f80a9c147712c41ed98c4fcb1bce5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 85ba297f93487455b82fa586daea5278bf82be0130b0468dbfb290a79f587534
[INFO] running `Command { std: "docker" "start" "-a" "85ba297f93487455b82fa586daea5278bf82be0130b0468dbfb290a79f587534", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-fast v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "85ba297f93487455b82fa586daea5278bf82be0130b0468dbfb290a79f587534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85ba297f93487455b82fa586daea5278bf82be0130b0468dbfb290a79f587534", kill_on_drop: false }`
[INFO] [stdout] 85ba297f93487455b82fa586daea5278bf82be0130b0468dbfb290a79f587534
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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] 01b15f894037e1da2d445757b18cf5c7557d707f4525d38dbe7581dd0cf76a6e
[INFO] running `Command { std: "docker" "start" "-a" "01b15f894037e1da2d445757b18cf5c7557d707f4525d38dbe7581dd0cf76a6e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_fast-07ca85546aa29b4b)
[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" "01b15f894037e1da2d445757b18cf5c7557d707f4525d38dbe7581dd0cf76a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b15f894037e1da2d445757b18cf5c7557d707f4525d38dbe7581dd0cf76a6e", kill_on_drop: false }`
[INFO] [stdout] 01b15f894037e1da2d445757b18cf5c7557d707f4525d38dbe7581dd0cf76a6e
