[INFO] fetching crate dune-crypto 0.0.0...
[INFO] testing dune-crypto-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dune-crypto 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate dune-crypto 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dune-crypto 0.0.0
[INFO] finished tweaking crates.io crate dune-crypto 0.0.0
[INFO] tweaked toml for crates.io crate dune-crypto 0.0.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2818e6cf0318e55cd64b7f7bc21dcedeec7fe6a677cb32b318b6dde02903ad63
[INFO] running `Command { std: "docker" "start" "-a" "2818e6cf0318e55cd64b7f7bc21dcedeec7fe6a677cb32b318b6dde02903ad63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2818e6cf0318e55cd64b7f7bc21dcedeec7fe6a677cb32b318b6dde02903ad63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2818e6cf0318e55cd64b7f7bc21dcedeec7fe6a677cb32b318b6dde02903ad63", kill_on_drop: false }`
[INFO] [stdout] 2818e6cf0318e55cd64b7f7bc21dcedeec7fe6a677cb32b318b6dde02903ad63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32bdcb7a29b4195f0948a390c8ff62674dcfe04b7c26fd92ccafa0bfe280d3f6
[INFO] running `Command { std: "docker" "start" "-a" "32bdcb7a29b4195f0948a390c8ff62674dcfe04b7c26fd92ccafa0bfe280d3f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling dune-crypto v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "32bdcb7a29b4195f0948a390c8ff62674dcfe04b7c26fd92ccafa0bfe280d3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32bdcb7a29b4195f0948a390c8ff62674dcfe04b7c26fd92ccafa0bfe280d3f6", kill_on_drop: false }`
[INFO] [stdout] 32bdcb7a29b4195f0948a390c8ff62674dcfe04b7c26fd92ccafa0bfe280d3f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76e661aadb8dd76826eb79efea08dd49c6c00988d3e9c86bd4a015beea4240e3
[INFO] running `Command { std: "docker" "start" "-a" "76e661aadb8dd76826eb79efea08dd49c6c00988d3e9c86bd4a015beea4240e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dune-crypto v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "76e661aadb8dd76826eb79efea08dd49c6c00988d3e9c86bd4a015beea4240e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e661aadb8dd76826eb79efea08dd49c6c00988d3e9c86bd4a015beea4240e3", kill_on_drop: false }`
[INFO] [stdout] 76e661aadb8dd76826eb79efea08dd49c6c00988d3e9c86bd4a015beea4240e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f555712fc0c8fcbef4454e256513b88fc16018c40a28fa575a6920d6dc5ec9f1
[INFO] running `Command { std: "docker" "start" "-a" "f555712fc0c8fcbef4454e256513b88fc16018c40a28fa575a6920d6dc5ec9f1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dune_crypto-efb103df4a8ae247)
[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] [stderr]    Doc-tests dune-crypto
[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" "f555712fc0c8fcbef4454e256513b88fc16018c40a28fa575a6920d6dc5ec9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f555712fc0c8fcbef4454e256513b88fc16018c40a28fa575a6920d6dc5ec9f1", kill_on_drop: false }`
[INFO] [stdout] f555712fc0c8fcbef4454e256513b88fc16018c40a28fa575a6920d6dc5ec9f1