[INFO] fetching crate zip32 0.0.0...
[INFO] testing zip32-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate zip32 0.0.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate zip32 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zip32 0.0.0
[INFO] finished tweaking crates.io crate zip32 0.0.0
[INFO] tweaked toml for crates.io crate zip32 0.0.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4969cbbc02aea5ec2d99383c2b25df95ac11d9276a707d8de9798967b0a0c377
[INFO] running `Command { std: "docker" "start" "-a" "4969cbbc02aea5ec2d99383c2b25df95ac11d9276a707d8de9798967b0a0c377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4969cbbc02aea5ec2d99383c2b25df95ac11d9276a707d8de9798967b0a0c377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4969cbbc02aea5ec2d99383c2b25df95ac11d9276a707d8de9798967b0a0c377", kill_on_drop: false }`
[INFO] [stdout] 4969cbbc02aea5ec2d99383c2b25df95ac11d9276a707d8de9798967b0a0c377
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50ed647c25eff7d1d7250b2cc4955fe3f96f743f72985280d3defdf3fa188837
[INFO] running `Command { std: "docker" "start" "-a" "50ed647c25eff7d1d7250b2cc4955fe3f96f743f72985280d3defdf3fa188837", kill_on_drop: false }`
[INFO] [stderr]    Compiling zip32 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "50ed647c25eff7d1d7250b2cc4955fe3f96f743f72985280d3defdf3fa188837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50ed647c25eff7d1d7250b2cc4955fe3f96f743f72985280d3defdf3fa188837", kill_on_drop: false }`
[INFO] [stdout] 50ed647c25eff7d1d7250b2cc4955fe3f96f743f72985280d3defdf3fa188837
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85adc19c49bbd4e0db961676eebf7e73147a0123c33ddc13eb80dd94437d8a51
[INFO] running `Command { std: "docker" "start" "-a" "85adc19c49bbd4e0db961676eebf7e73147a0123c33ddc13eb80dd94437d8a51", kill_on_drop: false }`
[INFO] [stderr]    Compiling zip32 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "85adc19c49bbd4e0db961676eebf7e73147a0123c33ddc13eb80dd94437d8a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85adc19c49bbd4e0db961676eebf7e73147a0123c33ddc13eb80dd94437d8a51", kill_on_drop: false }`
[INFO] [stdout] 85adc19c49bbd4e0db961676eebf7e73147a0123c33ddc13eb80dd94437d8a51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1558743faf94b03715069979bbc2cd413da429c28b0eb1f7937e024fb3b9f80f
[INFO] running `Command { std: "docker" "start" "-a" "1558743faf94b03715069979bbc2cd413da429c28b0eb1f7937e024fb3b9f80f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zip32-c934a51d380f1969)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zip32
[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" "1558743faf94b03715069979bbc2cd413da429c28b0eb1f7937e024fb3b9f80f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1558743faf94b03715069979bbc2cd413da429c28b0eb1f7937e024fb3b9f80f", kill_on_drop: false }`
[INFO] [stdout] 1558743faf94b03715069979bbc2cd413da429c28b0eb1f7937e024fb3b9f80f