[INFO] fetching crate log 0.4.14...
[INFO] testing log-0.4.14 against 1.59.0 for beta-1.60-1
[INFO] extracting crate log 0.4.14 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate log 0.4.14 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate log 0.4.14
[INFO] removed 2 missing tests
[INFO] finished tweaking crates.io crate log 0.4.14
[INFO] tweaked toml for crates.io crate log 0.4.14 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ddc7ebfdc74b20ef7d2823ce7d1cbc64f95fe3760bdeb0577a46f4b0aff02e7
[INFO] running `Command { std: "docker" "start" "-a" "8ddc7ebfdc74b20ef7d2823ce7d1cbc64f95fe3760bdeb0577a46f4b0aff02e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ddc7ebfdc74b20ef7d2823ce7d1cbc64f95fe3760bdeb0577a46f4b0aff02e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ddc7ebfdc74b20ef7d2823ce7d1cbc64f95fe3760bdeb0577a46f4b0aff02e7", kill_on_drop: false }`
[INFO] [stdout] 8ddc7ebfdc74b20ef7d2823ce7d1cbc64f95fe3760bdeb0577a46f4b0aff02e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a064c877dc5778a60162886f4e027255cd08f46e34eabf74109dc9d27f7d5578
[INFO] running `Command { std: "docker" "start" "-a" "a064c877dc5778a60162886f4e027255cd08f46e34eabf74109dc9d27f7d5578", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `core::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]     --> src/lib.rs:1365:36
[INFO] [stdout]      |
[INFO] [stdout] 1365 |                 std::sync::atomic::spin_loop_hint();
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "a064c877dc5778a60162886f4e027255cd08f46e34eabf74109dc9d27f7d5578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a064c877dc5778a60162886f4e027255cd08f46e34eabf74109dc9d27f7d5578", kill_on_drop: false }`
[INFO] [stdout] a064c877dc5778a60162886f4e027255cd08f46e34eabf74109dc9d27f7d5578
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abee30b001f97b147c65d159bd23123635ae1700deb9b4e44883a4923bc11670
[INFO] running `Command { std: "docker" "start" "-a" "abee30b001f97b147c65d159bd23123635ae1700deb9b4e44883a4923bc11670", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.136
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.8
[INFO] [stdout] warning: use of deprecated function `core::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]     --> src/lib.rs:1365:36
[INFO] [stdout]      |
[INFO] [stdout] 1365 |                 std::sync::atomic::spin_loop_hint();
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling sval_derive v1.0.0-alpha.5
[INFO] [stderr]    Compiling sval v1.0.0-alpha.5
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling log v0.4.14 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]     --> src/lib.rs:1365:36
[INFO] [stdout]      |
[INFO] [stdout] 1365 |                 std::sync::atomic::spin_loop_hint();
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.60s
[INFO] running `Command { std: "docker" "inspect" "abee30b001f97b147c65d159bd23123635ae1700deb9b4e44883a4923bc11670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abee30b001f97b147c65d159bd23123635ae1700deb9b4e44883a4923bc11670", kill_on_drop: false }`
[INFO] [stdout] abee30b001f97b147c65d159bd23123635ae1700deb9b4e44883a4923bc11670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c80c90d166f829bd276a72c7a01970b80904e0c989c149891f54707dbd12a27
[INFO] running `Command { std: "docker" "start" "-a" "6c80c90d166f829bd276a72c7a01970b80904e0c989c149891f54707dbd12a27", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `core::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stderr]     --> src/lib.rs:1365:36
[INFO] [stderr]      |
[INFO] [stderr] 1365 |                 std::sync::atomic::spin_loop_hint();
[INFO] [stderr]      |                                    ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `log` (lib) generated 1 warning
[INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stderr]     --> src/lib.rs:1365:36
[INFO] [stderr]      |
[INFO] [stderr] 1365 |                 std::sync::atomic::spin_loop_hint();
[INFO] [stderr]      |                                    ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `log` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/log-fce5c47c8c73ef5c)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_cross_cmp ... ok
[INFO] [stdout] test tests::test_level_as_str ... ok
[INFO] [stdout] test tests::test_cross_eq ... ok
[INFO] [stdout] test tests::test_level_filter_as_str ... ok
[INFO] [stdout] test tests::test_level_from_str ... ok
[INFO] [stdout] test tests::test_level_show ... ok
[INFO] [stdout] test tests::test_levelfilter_from_str ... ok
[INFO] [stdout] test tests::test_levelfilter_show ... ok
[INFO] [stdout] test tests::test_metadata_builder ... ok
[INFO] [stdout] test tests::test_metadata_convenience_builder ... ok
[INFO] [stdout] test tests::test_record_builder ... ok
[INFO] [stdout] test tests::test_record_complete_builder ... ok
[INFO] [stdout] test tests::test_record_convenience_builder ... ok
[INFO] [stdout] test tests::test_to_level ... ok
[INFO] [stdout] test tests::test_to_level_filter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests log
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - (line 149) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/macros.rs - macros::debug (line 123) ... ok
[INFO] [stdout] test src/lib.rs - (line 179) ... ok
[INFO] [stdout] test src/lib.rs - Metadata (line 1079) ... ok
[INFO] [stdout] test src/macros.rs - macros::log (line 18) ... ok
[INFO] [stdout] test src/lib.rs - RecordBuilder (line 919) ... ok
[INFO] [stdout] test src/lib.rs - Record (line 761) ... ok
[INFO] [stdout] test src/macros.rs - macros::log_enabled (line 179) ... ok
[INFO] [stdout] test src/macros.rs - macros::error (line 49) ... ok
[INFO] [stdout] test src/macros.rs - macros::trace (line 148) ... ok
[INFO] [stdout] test src/macros.rs - macros::info (line 97) ... ok
[INFO] [stdout] test src/macros.rs - macros::warn (line 73) ... ok
[INFO] [stdout] test src/lib.rs - MetadataBuilder (line 1133) ... ok
[INFO] [stdout] test src/lib.rs - set_logger (line 1306) ... ok
[INFO] [stdout] test src/lib.rs - RecordBuilder (line 934) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c80c90d166f829bd276a72c7a01970b80904e0c989c149891f54707dbd12a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c80c90d166f829bd276a72c7a01970b80904e0c989c149891f54707dbd12a27", kill_on_drop: false }`
[INFO] [stdout] 6c80c90d166f829bd276a72c7a01970b80904e0c989c149891f54707dbd12a27