[INFO] fetching crate whenever-parser 0.2.0...
[INFO] testing whenever-parser-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate whenever-parser 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate whenever-parser 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate whenever-parser 0.2.0
[INFO] finished tweaking crates.io crate whenever-parser 0.2.0
[INFO] tweaked toml for crates.io crate whenever-parser 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7cbe8ce202f604fa1853d84fc2f5e6daa105d31bbc68c28f213195a5ac24cb2
[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" "e7cbe8ce202f604fa1853d84fc2f5e6daa105d31bbc68c28f213195a5ac24cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7cbe8ce202f604fa1853d84fc2f5e6daa105d31bbc68c28f213195a5ac24cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7cbe8ce202f604fa1853d84fc2f5e6daa105d31bbc68c28f213195a5ac24cb2", kill_on_drop: false }`
[INFO] [stdout] e7cbe8ce202f604fa1853d84fc2f5e6daa105d31bbc68c28f213195a5ac24cb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9e51f09e453a54eb05c74250add08e2cf1e966847cc3fbf06c2a7bdbae2ee4f
[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" "c9e51f09e453a54eb05c74250add08e2cf1e966847cc3fbf06c2a7bdbae2ee4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling whenever-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "c9e51f09e453a54eb05c74250add08e2cf1e966847cc3fbf06c2a7bdbae2ee4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e51f09e453a54eb05c74250add08e2cf1e966847cc3fbf06c2a7bdbae2ee4f", kill_on_drop: false }`
[INFO] [stdout] c9e51f09e453a54eb05c74250add08e2cf1e966847cc3fbf06c2a7bdbae2ee4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83eebadecde250f3e109ecd84456d58f4edc03fdb525e4fe74241d8117bba380
[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" "83eebadecde250f3e109ecd84456d58f4edc03fdb525e4fe74241d8117bba380", kill_on_drop: false }`
[INFO] [stderr]    Compiling whenever-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "83eebadecde250f3e109ecd84456d58f4edc03fdb525e4fe74241d8117bba380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83eebadecde250f3e109ecd84456d58f4edc03fdb525e4fe74241d8117bba380", kill_on_drop: false }`
[INFO] [stdout] 83eebadecde250f3e109ecd84456d58f4edc03fdb525e4fe74241d8117bba380
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 903473e822bb780c1a158380e9b86cdd22eef66c50af4221a5371ea4da06d45d
[INFO] running `Command { std: "docker" "start" "-a" "903473e822bb780c1a158380e9b86cdd22eef66c50af4221a5371ea4da06d45d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/whenever_parser-766b061b579f378a
[INFO] [stdout] running 9 tests
[INFO] [stdout] test lexer::tests::keyword_check ... ok
[INFO] [stdout] test lexer::tests::number_check ... ok
[INFO] [stdout] test parser::tests::absnumber_check ... ok
[INFO] [stdout] test lexer::tests::skip_spaces ... ok
[INFO] [stdout] test lexer::tests::plus_check ... ok
[INFO] [stdout] test lexer::tests::string_check ... ok
[INFO] [stdout] test lexer::tests::end_of_input_check ... ok
[INFO] [stdout] test lexer::tests::error_check ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dot-bffdd4710b97509b
[INFO] [stdout] test lexer::tests::string_tokenization ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/smoke-158dd141f296a62a
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test to_dot_1_1 ... ok
[INFO] [stdout] test to_dot_fibo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test smoke_beer ... ok
[INFO] [stdout] test smoke_fibonacci ... ok
[INFO] [stdout] test smoke_single_line ... ok
[INFO] [stdout] test smoke_hello ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests whenever-parser
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "903473e822bb780c1a158380e9b86cdd22eef66c50af4221a5371ea4da06d45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "903473e822bb780c1a158380e9b86cdd22eef66c50af4221a5371ea4da06d45d", kill_on_drop: false }`
[INFO] [stdout] 903473e822bb780c1a158380e9b86cdd22eef66c50af4221a5371ea4da06d45d