[INFO] fetching crate pczt 0.0.0...
[INFO] testing pczt-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate pczt 0.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate pczt 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 pczt 0.0.0
[INFO] finished tweaking crates.io crate pczt 0.0.0
[INFO] tweaked toml for crates.io crate pczt 0.0.0 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb2ded22de088959501cda59319c138a8a32fe6f301ebc926ec799993e409441
[INFO] running `Command { std: "docker" "start" "-a" "bb2ded22de088959501cda59319c138a8a32fe6f301ebc926ec799993e409441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb2ded22de088959501cda59319c138a8a32fe6f301ebc926ec799993e409441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb2ded22de088959501cda59319c138a8a32fe6f301ebc926ec799993e409441", kill_on_drop: false }`
[INFO] [stdout] bb2ded22de088959501cda59319c138a8a32fe6f301ebc926ec799993e409441
[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=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] 43ae26d025a0d0fa1f24b659141587cbd71b7029568d05372792f5cdd13f6793
[INFO] running `Command { std: "docker" "start" "-a" "43ae26d025a0d0fa1f24b659141587cbd71b7029568d05372792f5cdd13f6793", kill_on_drop: false }`
[INFO] [stderr]    Compiling pczt v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "43ae26d025a0d0fa1f24b659141587cbd71b7029568d05372792f5cdd13f6793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ae26d025a0d0fa1f24b659141587cbd71b7029568d05372792f5cdd13f6793", kill_on_drop: false }`
[INFO] [stdout] 43ae26d025a0d0fa1f24b659141587cbd71b7029568d05372792f5cdd13f6793
[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=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] 9fa18e31f361119fba1e8c15f968f12fefd93ea61aa677ae24251e7a7f0340f3
[INFO] running `Command { std: "docker" "start" "-a" "9fa18e31f361119fba1e8c15f968f12fefd93ea61aa677ae24251e7a7f0340f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling pczt v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "9fa18e31f361119fba1e8c15f968f12fefd93ea61aa677ae24251e7a7f0340f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa18e31f361119fba1e8c15f968f12fefd93ea61aa677ae24251e7a7f0340f3", kill_on_drop: false }`
[INFO] [stdout] 9fa18e31f361119fba1e8c15f968f12fefd93ea61aa677ae24251e7a7f0340f3
[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=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] 906723a7bb7e85d181486878fc48a8133b78affd314b1aea6ef3d5b63c629fde
[INFO] running `Command { std: "docker" "start" "-a" "906723a7bb7e85d181486878fc48a8133b78affd314b1aea6ef3d5b63c629fde", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pczt-fb17a6a1cd9d0d28)
[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 pczt
[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" "906723a7bb7e85d181486878fc48a8133b78affd314b1aea6ef3d5b63c629fde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "906723a7bb7e85d181486878fc48a8133b78affd314b1aea6ef3d5b63c629fde", kill_on_drop: false }`
[INFO] [stdout] 906723a7bb7e85d181486878fc48a8133b78affd314b1aea6ef3d5b63c629fde