[INFO] fetching crate holofoil 0.0.0...
[INFO] testing holofoil-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate holofoil 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate holofoil 0.0.0
[INFO] finished tweaking crates.io crate holofoil 0.0.0
[INFO] tweaked toml for crates.io crate holofoil 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate holofoil 0.0.0 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 holofoil 0.0.0 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] [stderr]     Blocking waiting for file lock on package cache
[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] 2860ec047177e920c596d14c1b6d5557cdb5d57b8f054c8394db17a824fca1f9
[INFO] running `Command { std: "docker" "start" "-a" "2860ec047177e920c596d14c1b6d5557cdb5d57b8f054c8394db17a824fca1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2860ec047177e920c596d14c1b6d5557cdb5d57b8f054c8394db17a824fca1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2860ec047177e920c596d14c1b6d5557cdb5d57b8f054c8394db17a824fca1f9", kill_on_drop: false }`
[INFO] [stdout] 2860ec047177e920c596d14c1b6d5557cdb5d57b8f054c8394db17a824fca1f9
[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] 0ce8df444e95367804abae902e6f8792215bf4a339b5750dd66ff0734f3844a8
[INFO] running `Command { std: "docker" "start" "-a" "0ce8df444e95367804abae902e6f8792215bf4a339b5750dd66ff0734f3844a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling holofoil v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "0ce8df444e95367804abae902e6f8792215bf4a339b5750dd66ff0734f3844a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce8df444e95367804abae902e6f8792215bf4a339b5750dd66ff0734f3844a8", kill_on_drop: false }`
[INFO] [stdout] 0ce8df444e95367804abae902e6f8792215bf4a339b5750dd66ff0734f3844a8
[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] 4287d2610499ce5c19b73dc4707180947982ab3ad9d4e918f9559ebb76c7f3a2
[INFO] running `Command { std: "docker" "start" "-a" "4287d2610499ce5c19b73dc4707180947982ab3ad9d4e918f9559ebb76c7f3a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling holofoil v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "4287d2610499ce5c19b73dc4707180947982ab3ad9d4e918f9559ebb76c7f3a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4287d2610499ce5c19b73dc4707180947982ab3ad9d4e918f9559ebb76c7f3a2", kill_on_drop: false }`
[INFO] [stdout] 4287d2610499ce5c19b73dc4707180947982ab3ad9d4e918f9559ebb76c7f3a2
[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] 0cb80320940cab4c6322c2595edb2d698a839542a706583db1934e73eb0b01ff
[INFO] running `Command { std: "docker" "start" "-a" "0cb80320940cab4c6322c2595edb2d698a839542a706583db1934e73eb0b01ff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/holofoil-04b1b25576d0d135)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests holofoil
[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] [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" "0cb80320940cab4c6322c2595edb2d698a839542a706583db1934e73eb0b01ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cb80320940cab4c6322c2595edb2d698a839542a706583db1934e73eb0b01ff", kill_on_drop: false }`
[INFO] [stdout] 0cb80320940cab4c6322c2595edb2d698a839542a706583db1934e73eb0b01ff