[INFO] fetching crate tengwar 0.7.1...
[INFO] testing tengwar-0.7.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tengwar 0.7.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate tengwar 0.7.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tengwar 0.7.1
[INFO] finished tweaking crates.io crate tengwar 0.7.1
[INFO] tweaked toml for crates.io crate tengwar 0.7.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate tengwar 0.7.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 560f3b39768c9025d1f8697e780dae42d34525c2556ea6fe9376ced7ade41db9
[INFO] running `Command { std: "docker" "start" "-a" "560f3b39768c9025d1f8697e780dae42d34525c2556ea6fe9376ced7ade41db9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "560f3b39768c9025d1f8697e780dae42d34525c2556ea6fe9376ced7ade41db9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "560f3b39768c9025d1f8697e780dae42d34525c2556ea6fe9376ced7ade41db9", kill_on_drop: false }`
[INFO] [stdout] 560f3b39768c9025d1f8697e780dae42d34525c2556ea6fe9376ced7ade41db9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 676ea24c45bdf4bc976074f29bae6689b5669d8b127e31755e79feb40d0a211d
[INFO] running `Command { std: "docker" "start" "-a" "676ea24c45bdf4bc976074f29bae6689b5669d8b127e31755e79feb40d0a211d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.67
[INFO] [stderr]    Compiling argh_shared v0.1.4
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling argh_derive v0.1.4
[INFO] [stderr]    Compiling argh v0.1.4
[INFO] [stderr]    Compiling tengwar v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.57s
[INFO] running `Command { std: "docker" "inspect" "676ea24c45bdf4bc976074f29bae6689b5669d8b127e31755e79feb40d0a211d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "676ea24c45bdf4bc976074f29bae6689b5669d8b127e31755e79feb40d0a211d", kill_on_drop: false }`
[INFO] [stdout] 676ea24c45bdf4bc976074f29bae6689b5669d8b127e31755e79feb40d0a211d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4103a544ef884bc6ef6e6cf999f0536e46637142d649d5930d55a4517256cad2
[INFO] running `Command { std: "docker" "start" "-a" "4103a544ef884bc6ef6e6cf999f0536e46637142d649d5930d55a4517256cad2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tengwar v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "4103a544ef884bc6ef6e6cf999f0536e46637142d649d5930d55a4517256cad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4103a544ef884bc6ef6e6cf999f0536e46637142d649d5930d55a4517256cad2", kill_on_drop: false }`
[INFO] [stdout] 4103a544ef884bc6ef6e6cf999f0536e46637142d649d5930d55a4517256cad2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4260268b285e05ce3c92bc9a60e98bc8bfbe210079e4e2bdf1bd54ee2e3ad6c5
[INFO] running `Command { std: "docker" "start" "-a" "4260268b285e05ce3c92bc9a60e98bc8bfbe210079e4e2bdf1bd54ee2e3ad6c5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tengwar-0196b76f94dda067)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tengwar-c85070d13f87c355)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-c26093c8d4fc1dec)
[INFO] [stdout] test result: ok. 0 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests tengwar
[INFO] [stdout] test test_sindarin ... ok
[INFO] [stdout] test test_quenya ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "4260268b285e05ce3c92bc9a60e98bc8bfbe210079e4e2bdf1bd54ee2e3ad6c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4260268b285e05ce3c92bc9a60e98bc8bfbe210079e4e2bdf1bd54ee2e3ad6c5", kill_on_drop: false }`
[INFO] [stdout] 4260268b285e05ce3c92bc9a60e98bc8bfbe210079e4e2bdf1bd54ee2e3ad6c5