[INFO] fetching crate pekzep_syllable 0.1.2...
[INFO] testing pekzep_syllable-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate pekzep_syllable 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate pekzep_syllable 0.1.2 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 pekzep_syllable 0.1.2
[INFO] finished tweaking crates.io crate pekzep_syllable 0.1.2
[INFO] tweaked toml for crates.io crate pekzep_syllable 0.1.2 written to /workspace/builds/worker-6/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 03db241aed625ac44e33e490ebe8738746ce724ace2ed8aca8387e1aa9ba7407
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "03db241aed625ac44e33e490ebe8738746ce724ace2ed8aca8387e1aa9ba7407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03db241aed625ac44e33e490ebe8738746ce724ace2ed8aca8387e1aa9ba7407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03db241aed625ac44e33e490ebe8738746ce724ace2ed8aca8387e1aa9ba7407", kill_on_drop: false }`
[INFO] [stdout] 03db241aed625ac44e33e490ebe8738746ce724ace2ed8aca8387e1aa9ba7407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 79bdd30f0d0ac0061298962feaa0a1540c2c9c41491df8d9fcdb28a31cb26ff4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79bdd30f0d0ac0061298962feaa0a1540c2c9c41491df8d9fcdb28a31cb26ff4", kill_on_drop: false }`
[INFO] [stderr]    Compiling pekzep_syllable v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "79bdd30f0d0ac0061298962feaa0a1540c2c9c41491df8d9fcdb28a31cb26ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79bdd30f0d0ac0061298962feaa0a1540c2c9c41491df8d9fcdb28a31cb26ff4", kill_on_drop: false }`
[INFO] [stdout] 79bdd30f0d0ac0061298962feaa0a1540c2c9c41491df8d9fcdb28a31cb26ff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e71a44014198d9df1e5da9f3ef753e66450d7ce5ac5076d8f87655d8aa494714
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e71a44014198d9df1e5da9f3ef753e66450d7ce5ac5076d8f87655d8aa494714", kill_on_drop: false }`
[INFO] [stderr]    Compiling pekzep_syllable v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "e71a44014198d9df1e5da9f3ef753e66450d7ce5ac5076d8f87655d8aa494714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71a44014198d9df1e5da9f3ef753e66450d7ce5ac5076d8f87655d8aa494714", kill_on_drop: false }`
[INFO] [stdout] e71a44014198d9df1e5da9f3ef753e66450d7ce5ac5076d8f87655d8aa494714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c97516d7a7b219bbe78d3ea4509a53f5fe9acdd9676cace196bf0fca3e4ede60
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c97516d7a7b219bbe78d3ea4509a53f5fe9acdd9676cace196bf0fca3e4ede60", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pekzep_syllable-58e4d4c1786dd532)
[INFO] [stdout] test tests::parse_all_and_check_equality ... ok
[INFO] [stdout] test tests::parse_all_rerrliratixka ... ok
[INFO] [stderr]    Doc-tests pekzep_syllable
[INFO] [stdout] test tests::parse_xizi - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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" "c97516d7a7b219bbe78d3ea4509a53f5fe9acdd9676cace196bf0fca3e4ede60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97516d7a7b219bbe78d3ea4509a53f5fe9acdd9676cace196bf0fca3e4ede60", kill_on_drop: false }`
[INFO] [stdout] c97516d7a7b219bbe78d3ea4509a53f5fe9acdd9676cace196bf0fca3e4ede60