[INFO] cloning repository https://github.com/wgoodall01/boolean
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wgoodall01/boolean" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwgoodall01%2Fboolean", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwgoodall01%2Fboolean'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c92b3aa6a9303a771865ace9df41b88a845c7372
[INFO] testing wgoodall01/boolean against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwgoodall01%2Fboolean" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wgoodall01/boolean 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 git repo https://github.com/wgoodall01/boolean
[INFO] removed workspace from git repo https://github.com/wgoodall01/boolean
[INFO] finished tweaking git repo https://github.com/wgoodall01/boolean
[INFO] tweaked toml for git repo https://github.com/wgoodall01/boolean written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/wgoodall01/boolean already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6b3e0a1ca459582ebb1679f23a5e8ede150d25d00a918f622478c9dd16686b76
[INFO] running `Command { std: "docker" "start" "-a" "6b3e0a1ca459582ebb1679f23a5e8ede150d25d00a918f622478c9dd16686b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b3e0a1ca459582ebb1679f23a5e8ede150d25d00a918f622478c9dd16686b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3e0a1ca459582ebb1679f23a5e8ede150d25d00a918f622478c9dd16686b76", kill_on_drop: false }`
[INFO] [stdout] 6b3e0a1ca459582ebb1679f23a5e8ede150d25d00a918f622478c9dd16686b76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 14dfc2d8eaaffe0d15053a1f4839d454ce5d46dc130e6b7285203f4f1feb899e
[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" "14dfc2d8eaaffe0d15053a1f4839d454ce5d46dc130e6b7285203f4f1feb899e", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-error v0.2.2
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling boolean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `Command { std: "docker" "inspect" "14dfc2d8eaaffe0d15053a1f4839d454ce5d46dc130e6b7285203f4f1feb899e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14dfc2d8eaaffe0d15053a1f4839d454ce5d46dc130e6b7285203f4f1feb899e", kill_on_drop: false }`
[INFO] [stdout] 14dfc2d8eaaffe0d15053a1f4839d454ce5d46dc130e6b7285203f4f1feb899e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] acb563787bed6af4e85ba8f59c629ad3fd8003e9ba0b1445d7fbc67b5ad4b10f
[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" "acb563787bed6af4e85ba8f59c629ad3fd8003e9ba0b1445d7fbc67b5ad4b10f", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "acb563787bed6af4e85ba8f59c629ad3fd8003e9ba0b1445d7fbc67b5ad4b10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb563787bed6af4e85ba8f59c629ad3fd8003e9ba0b1445d7fbc67b5ad4b10f", kill_on_drop: false }`
[INFO] [stdout] acb563787bed6af4e85ba8f59c629ad3fd8003e9ba0b1445d7fbc67b5ad4b10f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] d28e140f35510261746511f05a54799bc8aeb326a551f632952fbaa40ad74433
[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" "d28e140f35510261746511f05a54799bc8aeb326a551f632952fbaa40ad74433", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 26 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/boolean-1a435b0abf75a420
[INFO] [stdout] test expr::test::test_paren_inner_and ... ok
[INFO] [stderr]    Doc-tests boolean
[INFO] [stdout] test expr::test::test_paren_inner_or ... ok
[INFO] [stdout] test parser::test::test_parse_either ... ok
[INFO] [stdout] test parser::test::test_parse_identifier ... ok
[INFO] [stdout] test parser::test::test_parse_literal_true ... ok
[INFO] [stdout] test parser::test::test_parse_negation ... ok
[INFO] [stdout] test expr::test::test_calculate_expr ... ok
[INFO] [stdout] test parser::test::test_parse_and ... ok
[INFO] [stdout] test parser::test::test_parse_paren ... ok
[INFO] [stdout] test parser::test::test_parse_and_or ... ok
[INFO] [stdout] test truth_table::test::test_truth_table_double_ended ... ok
[INFO] [stdout] test truth_table::test::test_truth_table_and ... ok
[INFO] [stdout] test parser::test::test_parse_literal_false ... ok
[INFO] [stdout] test truth_table::test::test_truth_table_implies ... ok
[INFO] [stdout] test lexer::test::test_ordering ... ok
[INFO] [stdout] test lexer::test::test_tokenize_fail ... ok
[INFO] [stdout] test truth_table::test::test_big_truth_table_works ... ok
[INFO] [stdout] test truth_table::test::test_truth_table_double_ended_2 ... ok
[INFO] [stdout] test expr::test::test_display_parse ... ok
[INFO] [stdout] test lexer::test::test_tokenize ... ok
[INFO] [stdout] test parser::test::test_parse_atom ... ok
[INFO] [stdout] test parser::test::test_parse_pair ... ok
[INFO] [stdout] test parser::test::test_parse_expr_and ... ok
[INFO] [stdout] test parser::test::test_parse_infix ... ok
[INFO] [stdout] test parser::test::test_parse_command ... ok
[INFO] [stdout] test parser::test::test_parse_expr_paren ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d28e140f35510261746511f05a54799bc8aeb326a551f632952fbaa40ad74433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d28e140f35510261746511f05a54799bc8aeb326a551f632952fbaa40ad74433", kill_on_drop: false }`
[INFO] [stdout] d28e140f35510261746511f05a54799bc8aeb326a551f632952fbaa40ad74433