[INFO] fetching crate fast-logger 0.6.0...
[INFO] testing fast-logger-0.6.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate fast-logger 0.6.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fast-logger 0.6.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fast-logger 0.6.0
[INFO] finished tweaking crates.io crate fast-logger 0.6.0
[INFO] tweaked toml for crates.io crate fast-logger 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37248af2a2ac561c1f8976c32ba1bcc0948cb6ec5af1b3228adad1cd63f722fe
[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" "37248af2a2ac561c1f8976c32ba1bcc0948cb6ec5af1b3228adad1cd63f722fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37248af2a2ac561c1f8976c32ba1bcc0948cb6ec5af1b3228adad1cd63f722fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37248af2a2ac561c1f8976c32ba1bcc0948cb6ec5af1b3228adad1cd63f722fe", kill_on_drop: false }`
[INFO] [stdout] 37248af2a2ac561c1f8976c32ba1bcc0948cb6ec5af1b3228adad1cd63f722fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99b593b798082bb68bb47a2db058ee64010576b9cf1e4ba3cd7bf836962c3e56
[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" "99b593b798082bb68bb47a2db058ee64010576b9cf1e4ba3cd7bf836962c3e56", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling fast-logger v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "99b593b798082bb68bb47a2db058ee64010576b9cf1e4ba3cd7bf836962c3e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99b593b798082bb68bb47a2db058ee64010576b9cf1e4ba3cd7bf836962c3e56", kill_on_drop: false }`
[INFO] [stdout] 99b593b798082bb68bb47a2db058ee64010576b9cf1e4ba3cd7bf836962c3e56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11675a893d632aa4bd3788afb035dcf8dfa2980cbd5a14dc4c84e9d482fe14a9
[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" "11675a893d632aa4bd3788afb035dcf8dfa2980cbd5a14dc4c84e9d482fe14a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling slog-term v2.6.0
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling fast-logger v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.57s
[INFO] running `Command { std: "docker" "inspect" "11675a893d632aa4bd3788afb035dcf8dfa2980cbd5a14dc4c84e9d482fe14a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11675a893d632aa4bd3788afb035dcf8dfa2980cbd5a14dc4c84e9d482fe14a9", kill_on_drop: false }`
[INFO] [stdout] 11675a893d632aa4bd3788afb035dcf8dfa2980cbd5a14dc4c84e9d482fe14a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71e08673884d0ba35832c7302da6dccf57a4206224e69fbac80e5c84a5a35aba
[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" "71e08673884d0ba35832c7302da6dccf57a4206224e69fbac80e5c84a5a35aba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fast_logger-e3bc4012f4906b12
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::ensure_ending_message_when_exit_3 ... ok
[INFO] [stdout] test tests::indebug ... ok
[INFO] [stdout] test tests::count_digits ... ok
[INFO] [stdout] test tests::inhex ... ok
[INFO] [stdout] Oct 16 2020 02:20:19.333935228+0000: 128 tst: Message
[INFO] [stdout] test tests::ensure_ending_message_when_exit_2 ... ok
[INFO] [stdout] test tests::logpass ... ok
[INFO] [stdout] Oct 16 2020 02:20:19.341711449+0000: 128 tst: Message
[INFO] [stdout] test tests::info_is_enabled_by_default ... ok
[INFO] [stdout] Oct 16 2020 02:20:19.342889727+0000: 000 tst: Message
[INFO] [stdout] test tests::error_is_enabled_by_default ... ok
[INFO] [stdout] Oct 16 2020 02:20:19.345324268+0000: 000 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.345945290+0000: 000 tst: Message
[INFO] [stdout] test tests::debug_is_disabled_by_default ... ok
[INFO] [stdout] Oct 16 2020 02:20:19.346119002+0000: 128 tst: Compatibility layer
[INFO] [stdout] test tests::compatibility_layer ... ok
[INFO] [stdout] test tests::custom_writer_with_generic ... ok
[INFO] [stdout] test tests::custom_writer ... ok
[INFO] [stderr] Oct 16 2020 02:20:19.351804692+0000: 128 test: An info message
[INFO] [stdout] Oct 16 2020 02:20:19.349438631+0000: 128 tst: Message
[INFO] [stderr] Oct 16 2020 02:20:19.352256544+0000: 064 test: A warning message
[INFO] [stdout] Oct 16 2020 02:20:19.351918957+0000: 128 tst: Message 2
[INFO] [stderr] Oct 16 2020 02:20:19.352317177+0000: 000 test: An error message
[INFO] [stdout] Oct 16 2020 02:20:19.352138414+0000: 128 tst: Message
[INFO] [stderr] Oct 16 2020 02:20:19.352369776+0000: 196 logger: Unable to receive message. Exiting logger, reason=receiving on an empty and disconnected channel
[INFO] [stdout] Oct 16 2020 02:20:19.352595619+0000: 128 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.352685508+0000: 128 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.352714031+0000: 128 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.352736355+0000: 128 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.352785204+0000: 128 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.352808669+0000: 128 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.352830716+0000: 128 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.352892611+0000: 128 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.352929331+0000: 128 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.352977375+0000: 128 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.353024128+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353049139+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353072181+0000: 128 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.353112846+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353150304+0000: 128 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353174952+0000: 064 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.353197698+0000: 064 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.353246837+0000: 064 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.353286628+0000: 064 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.353362751+0000: 064 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.353417564+0000: 064 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353469771+0000: 064 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353501238+0000: 064 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.353547428+0000: 064 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353578468+0000: 064 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353623008+0000: 064 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.353649888+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353680451+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353726095+0000: 064 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.353758554+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353808916+0000: 064 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.353875997+0000: 000 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.353920853+0000: 000 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.353969473+0000: 000 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.353994171+0000: 000 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.354038372+0000: 000 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.354068220+0000: 000 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.354121094+0000: 000 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.354153800+0000: 000 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.354177545+0000: 000 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.354226477+0000: 000 tst: Message, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.354257512+0000: 000 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.354340820+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.354428723+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.354461387+0000: 000 tst: Message argument
[INFO] [stdout] Oct 16 2020 02:20:19.354509500+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.354543087+0000: 000 tst: Message argument, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.354673687+0000: 128 tst: Message 123
[INFO] [stdout] Oct 16 2020 02:20:19.354770145+0000: 064 tst: Message 123
[INFO] [stdout] Oct 16 2020 02:20:19.354809822+0000: 000 tst: Message 123
[INFO] [stdout] Oct 16 2020 02:20:19.354966885+0000: 128 tst: Message 123
[INFO] [stdout] Oct 16 2020 02:20:19.355218921+0000: 128 tst: An info message
[INFO] [stdout] Oct 16 2020 02:20:19.355400872+0000: 064 tst: A warning message
[INFO] [stdout] Oct 16 2020 02:20:19.355440514+0000: 000 tst: An error message
[INFO] [stdout] Oct 16 2020 02:20:19.355471424+0000: 128 tst [1/4]: On
[INFO] [stdout] Oct 16 2020 02:20:19.355471424+0000: 128 tst [2/4]: multiple
[INFO] [stdout] Oct 16 2020 02:20:19.355471424+0000: 128 tst [3/4]: lines
[INFO] [stdout] Oct 16 2020 02:20:19.355471424+0000: 128 tst [4/4]: 
[INFO] [stdout] Oct 16 2020 02:20:19.355574265+0000: 196 logger: Unable to receive message. Exiting logger, reason=receiving on an empty and disconnected channel
[INFO] [stdout] Oct 16 2020 02:20:19.355852961+0000: 123 tst: lorem ipsum, dolor=sit, amet=1234
[INFO] [stdout] Oct 16 2020 02:20:19.355908570+0000: 128 tst: lorem ipsum, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.355938647+0000: 064 tst: lorem ipsum, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.355969247+0000: 000 tst: lorem ipsum, a=b
[INFO] [stdout] Oct 16 2020 02:20:19.355994097+0000: 128 tst: lorem 1, dolor=sit
[INFO] [stdout] test tests::test_spawn_test ... ok
[INFO] [stdout] test tests::send_simple_string ... ok
[INFO] [stdout] test tests::ensure_all_macro_variants_can_be_used ... ok
[INFO] [stdout] test tests::generic ... ok
[INFO] [stdout] test tests::colorize ... ok
[INFO] [stdout] Oct 16 2020 02:20:19.358834415+0000: 128 tst: Message, value=Debug Value
[INFO] [stdout] Oct 16 2020 02:20:19.358901325+0000: 128 tst: Message, value=Debug Value
[INFO] [stdout] test tests::using_indebug ... ok
[INFO] [stdout] Oct 16 2020 02:20:19.368170715+0000: 064 tst: Message
[INFO] [stdout] Oct 16 2020 02:20:19.369275529+0000: 128 tst: Message
[INFO] [stdout] test tests::send_successful_message ... ok
[INFO] [stdout] test tests::warn_is_enabled_by_default ... ok
[INFO] [stdout] test tests::ensure_proper_message_format_line_ending_with_newline ... ok
[INFO] [stdout] test tests::using_inhex ... ok
[INFO] [stdout] test tests::trace_is_disabled_by_default ... ok
[INFO] [stdout] test tests::multistuff ... ok
[INFO] [stdout] test tests::ensure_proper_message_format ... ok
[INFO] [stdout] test tests::spawn_void ... ok
[INFO] [stdout] test tests::ensure_ending_message_when_exit_1 ... ok
[INFO] [stdout] test tests::nested_contexts ... ok
[INFO] [stdout] test tests::multiple_lines_count_correctly ... ok
[INFO] [stdout] test tests::multiple_lines_count_correctly_trailing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fast_logger
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test lib.rs - (line 202) ... ok
[INFO] [stdout] test lib.rs - (line 172) ... ok
[INFO] [stdout] test lib.rs - (line 91) ... ok
[INFO] [stdout] test lib.rs - (line 44) ... ok
[INFO] [stdout] test lib.rs - (line 128) ... ok
[INFO] [stdout] test lib.rs - Compatibility (line 267) ... ok
[INFO] [stdout] test lib.rs - (line 221) ... ok
[INFO] [stdout] test lib.rs - (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71e08673884d0ba35832c7302da6dccf57a4206224e69fbac80e5c84a5a35aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e08673884d0ba35832c7302da6dccf57a4206224e69fbac80e5c84a5a35aba", kill_on_drop: false }`
[INFO] [stdout] 71e08673884d0ba35832c7302da6dccf57a4206224e69fbac80e5c84a5a35aba
