[INFO] fetching crate lightspeed_logger 0.41.0...
[INFO] testing lightspeed_logger-0.41.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate lightspeed_logger 0.41.0 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate lightspeed_logger 0.41.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightspeed_logger 0.41.0
[INFO] finished tweaking crates.io crate lightspeed_logger 0.41.0
[INFO] tweaked toml for crates.io crate lightspeed_logger 0.41.0 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-appender v0.1.2
[INFO] [stderr]   Downloaded sharded-slab v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 310fa240d3854d56c7bb87918c9197433723ee843a8be19dc2cd809e214840a2
[INFO] running `Command { std: "docker" "start" "-a" "310fa240d3854d56c7bb87918c9197433723ee843a8be19dc2cd809e214840a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "310fa240d3854d56c7bb87918c9197433723ee843a8be19dc2cd809e214840a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310fa240d3854d56c7bb87918c9197433723ee843a8be19dc2cd809e214840a2", kill_on_drop: false }`
[INFO] [stdout] 310fa240d3854d56c7bb87918c9197433723ee843a8be19dc2cd809e214840a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2e2e995c6f8a6de6bef1bb4f6e9a504621908d9bd3afac505ad6c9d42bbc5f5
[INFO] running `Command { std: "docker" "start" "-a" "b2e2e995c6f8a6de6bef1bb4f6e9a504621908d9bd3afac505ad6c9d42bbc5f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling os_str_bytes v4.2.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tracing-appender v0.1.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.5
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling clap v3.0.0-beta.5
[INFO] [stderr]    Compiling lightspeed_logger v0.41.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.45s
[INFO] running `Command { std: "docker" "inspect" "b2e2e995c6f8a6de6bef1bb4f6e9a504621908d9bd3afac505ad6c9d42bbc5f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2e2e995c6f8a6de6bef1bb4f6e9a504621908d9bd3afac505ad6c9d42bbc5f5", kill_on_drop: false }`
[INFO] [stdout] b2e2e995c6f8a6de6bef1bb4f6e9a504621908d9bd3afac505ad6c9d42bbc5f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d27e1d286d7ea244fa4219be5fd8e8c4a86570957ed90ae214fc59a439eca22b
[INFO] running `Command { std: "docker" "start" "-a" "d27e1d286d7ea244fa4219be5fd8e8c4a86570957ed90ae214fc59a439eca22b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling lightspeed_logger v0.41.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.64s
[INFO] running `Command { std: "docker" "inspect" "d27e1d286d7ea244fa4219be5fd8e8c4a86570957ed90ae214fc59a439eca22b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d27e1d286d7ea244fa4219be5fd8e8c4a86570957ed90ae214fc59a439eca22b", kill_on_drop: false }`
[INFO] [stdout] d27e1d286d7ea244fa4219be5fd8e8c4a86570957ed90ae214fc59a439eca22b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84fe569903975394f1bdab5d65cb47a4212fa2e13774292ce21f881f0074c321
[INFO] running `Command { std: "docker" "start" "-a" "84fe569903975394f1bdab5d65cb47a4212fa2e13774292ce21f881f0074c321", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lightspeed_logger-9d6cfb9ba264349d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test config::test::should_build_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/logger_env_filter_setup_it.rs (/opt/rustwide/target/debug/deps/logger_env_filter_setup_it-e59531f712ca7c7b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 2021-11-20T23:36:46.019487Z DEBUG logger_env_filter_setup_it: main - this is debug    
[INFO] [stdout] 2021-11-20T23:36:46.019646Z  INFO logger_env_filter_setup_it: main - this is info
[INFO] [stdout] 2021-11-20T23:36:46.019673Z  WARN logger_env_filter_setup_it: main - this is warn    
[INFO] [stdout] 2021-11-20T23:36:46.019816Z DEBUG shaving_yaks{yaks=2}: logger_env_filter_setup_it::inner1: inner1 - this is debug    
[INFO] [stdout] 2021-11-20T23:36:46.019889Z  INFO shaving_yaks{yaks=2}: logger_env_filter_setup_it::inner1: inner1 - this is info
[INFO] [stdout] 2021-11-20T23:36:46.019924Z  WARN shaving_yaks{yaks=2}: logger_env_filter_setup_it::inner1: inner1 - this is warn. Yaks 2    
[INFO] [stdout] 2021-11-20T23:36:46.020023Z DEBUG log_smt{yak=3 id=789 show=true}: logger_env_filter_setup_it::inner2: inner2 - id: 789 - this is debug    
[INFO] [stdout] 2021-11-20T23:36:46.020079Z  INFO log_smt{yak=3 id=789 show=true}: logger_env_filter_setup_it::inner2: inner2 - id: 789 - this is info
[INFO] [stdout] 2021-11-20T23:36:46.020120Z  WARN log_smt{yak=3 id=789 show=true}: logger_env_filter_setup_it::inner2: inner2 - id: 789 - this is warn. Yak 3    
[INFO] [stdout] 2021-11-20T23:36:46.020187Z DEBUG log_smt{yak=3 id=789 show=true}:shaving_yaks{yaks=2}: logger_env_filter_setup_it::inner1: inner1 - this is debug    
[INFO] [stdout] 2021-11-20T23:36:46.020245Z  INFO log_smt{yak=3 id=789 show=true}:shaving_yaks{yaks=2}: logger_env_filter_setup_it::inner1: inner1 - this is info
[INFO] [stdout] 2021-11-20T23:36:46.020288Z  WARN log_smt{yak=3 id=789 show=true}:shaving_yaks{yaks=2}: logger_env_filter_setup_it::inner1: inner1 - this is warn. Yaks 2    
[INFO] [stdout] test should_setup_logger_with_env_filter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/logger_file_output_it.rs (/opt/rustwide/target/debug/deps/logger_file_output_it-e8017815088d9c54)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 2021-11-20T23:36:46.080719Z  INFO logger_file_output_it: main - this is info
[INFO] [stdout] 2021-11-20T23:36:46.080788Z  WARN logger_file_output_it: main - this is warn    
[INFO] [stderr]    Doc-tests lightspeed_logger
[INFO] [stdout] test should_setup_logger_with_env_filter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[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" "84fe569903975394f1bdab5d65cb47a4212fa2e13774292ce21f881f0074c321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84fe569903975394f1bdab5d65cb47a4212fa2e13774292ce21f881f0074c321", kill_on_drop: false }`
[INFO] [stdout] 84fe569903975394f1bdab5d65cb47a4212fa2e13774292ce21f881f0074c321