[INFO] fetching crate swiss_canton 0.1.0...
[INFO] testing swiss_canton-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate swiss_canton 0.1.0 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate swiss_canton 0.1.0 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 swiss_canton 0.1.0
[INFO] finished tweaking crates.io crate swiss_canton 0.1.0
[INFO] tweaked toml for crates.io crate swiss_canton 0.1.0 written to /workspace/builds/worker-76/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 5f2e739802ac44a19c39879bc6721c93a3653b4167049615383d648c423b8350
[INFO] running `Command { std: "docker" "start" "-a" "5f2e739802ac44a19c39879bc6721c93a3653b4167049615383d648c423b8350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f2e739802ac44a19c39879bc6721c93a3653b4167049615383d648c423b8350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2e739802ac44a19c39879bc6721c93a3653b4167049615383d648c423b8350", kill_on_drop: false }`
[INFO] [stdout] 5f2e739802ac44a19c39879bc6721c93a3653b4167049615383d648c423b8350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 4817c7aab95e9780af215baa5e612b3000a32665101e67f5d881c97afbab395d
[INFO] running `Command { std: "docker" "start" "-a" "4817c7aab95e9780af215baa5e612b3000a32665101e67f5d881c97afbab395d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling swiss_canton v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.15s
[INFO] running `Command { std: "docker" "inspect" "4817c7aab95e9780af215baa5e612b3000a32665101e67f5d881c97afbab395d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4817c7aab95e9780af215baa5e612b3000a32665101e67f5d881c97afbab395d", kill_on_drop: false }`
[INFO] [stdout] 4817c7aab95e9780af215baa5e612b3000a32665101e67f5d881c97afbab395d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] aead3b08e84382c74d92d09fdb27b8c4139a2b802950d2ea2ad51a9094a6aa31
[INFO] running `Command { std: "docker" "start" "-a" "aead3b08e84382c74d92d09fdb27b8c4139a2b802950d2ea2ad51a9094a6aa31", kill_on_drop: false }`
[INFO] [stderr]    Compiling swiss_canton v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "aead3b08e84382c74d92d09fdb27b8c4139a2b802950d2ea2ad51a9094a6aa31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aead3b08e84382c74d92d09fdb27b8c4139a2b802950d2ea2ad51a9094a6aa31", kill_on_drop: false }`
[INFO] [stdout] aead3b08e84382c74d92d09fdb27b8c4139a2b802950d2ea2ad51a9094a6aa31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 7a9edbf07534ab0d0a63bc3b7f752d37bc00c714d8ed88b6f655ef9b99da0863
[INFO] running `Command { std: "docker" "start" "-a" "7a9edbf07534ab0d0a63bc3b7f752d37bc00c714d8ed88b6f655ef9b99da0863", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/swiss_canton-33a2db752e2e33d9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::compare ... ok
[INFO] [stdout] test tests::print_string ... ok
[INFO] [stdout] test tests::parse_from_string ... ok
[INFO] [stdout] test tests::unknown_canton - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swiss_canton
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... FAILED
[INFO] [stdout] test src/lib.rs - SwissCanton (line 60) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name swiss_canton --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-e0396cf1560340c6.rlib --extern swiss_canton=/opt/rustwide/target/debug/deps/libswiss_canton-5aee205e9afb2335.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7a9edbf07534ab0d0a63bc3b7f752d37bc00c714d8ed88b6f655ef9b99da0863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a9edbf07534ab0d0a63bc3b7f752d37bc00c714d8ed88b6f655ef9b99da0863", kill_on_drop: false }`
[INFO] [stdout] 7a9edbf07534ab0d0a63bc3b7f752d37bc00c714d8ed88b6f655ef9b99da0863