[INFO] fetching crate env_logger 0.11.8...
[INFO] testing env_logger-0.11.8 against try#981ca440e18f6cc4bc9026d4be8ddb1ca8378af7 for pr-145277
[INFO] extracting crate env_logger 0.11.8 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate env_logger 0.11.8
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate env_logger 0.11.8
[INFO] tweaked toml for crates.io crate env_logger 0.11.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate env_logger 0.11.8 on toolchain 981ca440e18f6cc4bc9026d4be8ddb1ca8378af7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate env_logger 0.11.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19cc21fb29dfb08a3b29674b91f8602b24a298c58fbc6a2a608cbae1b0ce4791
[INFO] running `Command { std: "docker" "start" "-a" "19cc21fb29dfb08a3b29674b91f8602b24a298c58fbc6a2a608cbae1b0ce4791", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19cc21fb29dfb08a3b29674b91f8602b24a298c58fbc6a2a608cbae1b0ce4791", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19cc21fb29dfb08a3b29674b91f8602b24a298c58fbc6a2a608cbae1b0ce4791", kill_on_drop: false }`
[INFO] [stdout] 19cc21fb29dfb08a3b29674b91f8602b24a298c58fbc6a2a608cbae1b0ce4791
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bcc02599665851e16950a1d5f97f399446a9352eb73f6e70362edc9d3c05209
[INFO] running `Command { std: "docker" "start" "-a" "8bcc02599665851e16950a1d5f97f399446a9352eb73f6e70362edc9d3c05209", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling jiff v0.2.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling anstream v0.6.11
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.17s
[INFO] running `Command { std: "docker" "inspect" "8bcc02599665851e16950a1d5f97f399446a9352eb73f6e70362edc9d3c05209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bcc02599665851e16950a1d5f97f399446a9352eb73f6e70362edc9d3c05209", kill_on_drop: false }`
[INFO] [stdout] 8bcc02599665851e16950a1d5f97f399446a9352eb73f6e70362edc9d3c05209
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0286e16c6a145bd2ba0aa24e6b0e897a07454ab8f41eff5c29b1fcf7ad03f022
[INFO] running `Command { std: "docker" "start" "-a" "0286e16c6a145bd2ba0aa24e6b0e897a07454ab8f41eff5c29b1fcf7ad03f022", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.11.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "0286e16c6a145bd2ba0aa24e6b0e897a07454ab8f41eff5c29b1fcf7ad03f022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0286e16c6a145bd2ba0aa24e6b0e897a07454ab8f41eff5c29b1fcf7ad03f022", kill_on_drop: false }`
[INFO] [stdout] 0286e16c6a145bd2ba0aa24e6b0e897a07454ab8f41eff5c29b1fcf7ad03f022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08b5734b9da993754d3e99506d8ba22d26c1a1bc4d6e4f090dd19a3dd24e4620
[INFO] running `Command { std: "docker" "start" "-a" "08b5734b9da993754d3e99506d8ba22d26c1a1bc4d6e4f090dd19a3dd24e4620", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/env_logger-34fef88d73fefad1)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test fmt::tests::format_empty_target ... ok
[INFO] [stdout] test fmt::tests::format_indent_spaces_no_header ... ok
[INFO] [stdout] test fmt::tests::format_indent_spaces ... ok
[INFO] [stdout] test fmt::humantime::tests::test_display_timestamp ... ok
[INFO] [stdout] test fmt::tests::format_indent_zero_spaces ... ok
[INFO] [stdout] test fmt::tests::format_suffix ... ok
[INFO] [stdout] test fmt::tests::format_suffix_with_indent ... ok
[INFO] [stdout] test fmt::tests::format_target ... ok
[INFO] [stdout] test fmt::tests::format_with_source_file_and_line_number ... ok
[INFO] [stdout] test fmt::writer::tests::parse_write_style_valid ... ok
[INFO] [stdout] test fmt::writer::tests::parse_write_style_invalid ... ok
[INFO] [stdout] test logger::tests::builder_parse_env_overrides_existing_filters ... ok
[INFO] [stdout] test fmt::tests::format_with_header ... ok
[INFO] [stdout] test fmt::tests::format_no_target ... ok
[INFO] [stdout] test logger::tests::env_get_filter_reads_from_default_if_var_not_set ... ok
[INFO] [stdout] test logger::tests::env_get_filter_reads_from_var_if_set ... ok
[INFO] [stdout] test logger::tests::env_get_write_style_reads_from_var_if_set ... ok
[INFO] [stdout] test logger::tests::env_get_write_style_reads_from_default_if_var_not_set ... ok
[INFO] [stdout] test fmt::tests::format_no_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/init-twice-retains-filter.rs (/opt/rustwide/target/debug/deps/init_twice_retains_filter-5b87aeb5e55aa7e2)
[INFO] [stderr]      Running tests/log-in-log.rs (/opt/rustwide/target/debug/deps/log_in_log-b989a7b132ff3049)
[INFO] [stderr]      Running tests/log_tls_dtors.rs (/opt/rustwide/target/debug/deps/log_tls_dtors-48bb1a74799ba66a)
[INFO] [stderr]      Running tests/regexp_filter.rs (/opt/rustwide/target/debug/deps/regexp_filter-6f35d720ab2e69da)
[INFO] [stderr]    Doc-tests env_logger
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/fmt/mod.rs - fmt (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 175) ... ok
[INFO] [stdout] test src/lib.rs - (line 214) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/fmt/mod.rs - fmt (line 23) ... ok
[INFO] [stdout] test src/fmt/mod.rs - fmt::Formatter (line 123) ... ok
[INFO] [stdout] test src/fmt/humantime.rs - fmt::humantime::Formatter::timestamp (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 234) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::filter (line 405) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::filter_module (line 364) ... ok
[INFO] [stdout] test src/lib.rs - (line 253) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder (line 22) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::format (line 231) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::filter_level (line 383) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::from_default_env (line 176) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::from_env (line 96) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::from_env (line 86) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::parse_env (line 138) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::parse_default_env (line 199) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::parse_env (line 123) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::target (line 438) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::new (line 56) ... ok
[INFO] [stdout] test src/logger.rs - logger::Logger::from_default_env (line 623) ... ok
[INFO] [stdout] test src/logger.rs - logger::init_from_env (line 952) ... ok
[INFO] [stdout] test src/logger.rs - logger::Builder::write_style (line 459) ... ok
[INFO] [stdout] test src/logger.rs - logger::Logger::from_env (line 599) ... ok
[INFO] [stdout] test src/logger.rs - logger::try_init_from_env (line 915) ... ok
[INFO] [stdout] test src/logger.rs - logger::Logger::from_env (line 590) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "08b5734b9da993754d3e99506d8ba22d26c1a1bc4d6e4f090dd19a3dd24e4620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08b5734b9da993754d3e99506d8ba22d26c1a1bc4d6e4f090dd19a3dd24e4620", kill_on_drop: false }`
[INFO] [stdout] 08b5734b9da993754d3e99506d8ba22d26c1a1bc4d6e4f090dd19a3dd24e4620