[INFO] crate wcnt 0.4.0 is already in cache
[INFO] testing wcnt-0.4.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate wcnt 0.4.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wcnt 0.4.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wcnt 0.4.0
[INFO] finished tweaking crates.io crate wcnt 0.4.0
[INFO] tweaked toml for crates.io crate wcnt 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate wcnt 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3a96b571517791c34c565924d4f9f539620791d6ad630869021b33633e9e1e2
[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" "b3a96b571517791c34c565924d4f9f539620791d6ad630869021b33633e9e1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3a96b571517791c34c565924d4f9f539620791d6ad630869021b33633e9e1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a96b571517791c34c565924d4f9f539620791d6ad630869021b33633e9e1e2", kill_on_drop: false }`
[INFO] [stdout] b3a96b571517791c34c565924d4f9f539620791d6ad630869021b33633e9e1e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0072cf32fea28526dece0b20cb60f3ca04adebe7f30b5fe861717356a203c5c3
[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" "0072cf32fea28526dece0b20cb60f3ca04adebe7f30b5fe861717356a203c5c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling serde_test v1.0.102
[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling wcnt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.26s
[INFO] running `Command { std: "docker" "inspect" "0072cf32fea28526dece0b20cb60f3ca04adebe7f30b5fe861717356a203c5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0072cf32fea28526dece0b20cb60f3ca04adebe7f30b5fe861717356a203c5c3", kill_on_drop: false }`
[INFO] [stdout] 0072cf32fea28526dece0b20cb60f3ca04adebe7f30b5fe861717356a203c5c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4658d81fdbab1d67adc49d1e53507c22251e8b6a42b6a2d7f91772765e5ce4b
[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" "c4658d81fdbab1d67adc49d1e53507c22251e8b6a42b6a2d7f91772765e5ce4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wcnt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.87s
[INFO] running `Command { std: "docker" "inspect" "c4658d81fdbab1d67adc49d1e53507c22251e8b6a42b6a2d7f91772765e5ce4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4658d81fdbab1d67adc49d1e53507c22251e8b6a42b6a2d7f91772765e5ce4b", kill_on_drop: false }`
[INFO] [stdout] c4658d81fdbab1d67adc49d1e53507c22251e8b6a42b6a2d7f91772765e5ce4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc1e6f1a0c0bde2025b97cc9983cc00c79489b9f06fc46c73198fa5054b2875a
[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" "dc1e6f1a0c0bde2025b97cc9983cc00c79489b9f06fc46c73198fa5054b2875a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wcnt-a7b26766860c2524
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test limits::test::can_deserialize_with_known_kind ... ok
[INFO] [stdout] test limits::test::prune_remove_zero_categories ... ok
[INFO] [stdout] test limits::test::can_deserialize_with_wildcard ... ok
[INFO] [stdout] test limits::test::prune_turn_all_zero_into_simple ... ok
[INFO] [stdout] test search_in_files::test::find_limits_finds_files ... ok
[INFO] [stdout] test settings::test::can_deserialize_empty ... ok
[INFO] [stdout] test test::types_info_conversion_works ... ok
[INFO] [stdout] test settings::test::can_deserialize_many ... ok
[INFO] [stdout] test test::process_search_results_should_remap_the_interned_strings ... ok
[INFO] [stdout] test limits::test::can_deserialize_with_categories ... ok
[INFO] [stdout] test test::gather_results_from_logs_deduplicate_warnings_but_doesnt_remap_categories ... ok
[INFO] [stdout] test utils::test::can_insert_and_get ... ok
[INFO] [stdout] test search_for_files::test::file_searcher_turns_paths_into_file_data_according_to_globsets ... ok
[INFO] [stdout] test utils::test::fmt_helper_works ... ok
[INFO] [stdout] test limits::test::prune_only_one_into_simple_limit ... ok
[INFO] [stdout] test limits::test::can_deserialize_inf ... ok
[INFO] [stdout] test limits::test::can_deserialize_empty ... ok
[INFO] [stdout] test limits::test::cannot_deserialize_with_unknown_kind ... ok
[INFO] [stdout] test limits::test::wont_deserialize_floats ... ok
[INFO] [stdout] test settings::test::must_specify_file_capture_in_regex ... ok
[INFO] [stdout] test settings::test::must_specify_files ... ok
[INFO] [stdout] test settings::test::must_specify_regex ... ok
[INFO] [stdout] test limits::test::cannot_deserialize_without_being_categorizable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dc1e6f1a0c0bde2025b97cc9983cc00c79489b9f06fc46c73198fa5054b2875a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc1e6f1a0c0bde2025b97cc9983cc00c79489b9f06fc46c73198fa5054b2875a", kill_on_drop: false }`
[INFO] [stdout] dc1e6f1a0c0bde2025b97cc9983cc00c79489b9f06fc46c73198fa5054b2875a