[INFO] crate stderrlog 0.4.3 is already in cache
[INFO] testing stderrlog-0.4.3 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate stderrlog 0.4.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate stderrlog 0.4.3 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate stderrlog 0.4.3
[INFO] finished tweaking crates.io crate stderrlog 0.4.3
[INFO] tweaked toml for crates.io crate stderrlog 0.4.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate stderrlog 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stdout] d128df69b93e7e0b3589cee8f59e8d09d501ab86af78562665d9357ce591428d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "d128df69b93e7e0b3589cee8f59e8d09d501ab86af78562665d9357ce591428d"`
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling thread_local v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling stderrlog v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.36s
[INFO] running `"docker" "inspect" "d128df69b93e7e0b3589cee8f59e8d09d501ab86af78562665d9357ce591428d"`
[INFO] running `"docker" "rm" "-f" "d128df69b93e7e0b3589cee8f59e8d09d501ab86af78562665d9357ce591428d"`
[INFO] [stdout] d128df69b93e7e0b3589cee8f59e8d09d501ab86af78562665d9357ce591428d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5769fe66e09cb394aca8014084da5689da42e1343c0f193da8e3c57ecd51aebc
[INFO] running `"docker" "start" "-a" "5769fe66e09cb394aca8014084da5689da42e1343c0f193da8e3c57ecd51aebc"`
[INFO] [stderr]    Compiling bitflags v0.8.2
[INFO] [stderr]    Compiling vec_map v0.7.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling term_size v0.2.3
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling clap v2.22.2
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling docopt v0.6.86
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling stderrlog v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/utils/mod.rs:10:34
[INFO] [stderr]    |
[INFO] [stderr] 10 | static INIT_LOGGER: sync::Once = sync::ONCE_INIT;
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> examples/structopt.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 32.53s
[INFO] running `"docker" "inspect" "5769fe66e09cb394aca8014084da5689da42e1343c0f193da8e3c57ecd51aebc"`
[INFO] running `"docker" "rm" "-f" "5769fe66e09cb394aca8014084da5689da42e1343c0f193da8e3c57ecd51aebc"`
[INFO] [stdout] 5769fe66e09cb394aca8014084da5689da42e1343c0f193da8e3c57ecd51aebc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5754a50b95d6bbca56ce9cd1a5b512502f3e24533856b707f1db1d65e2421e61
[INFO] running `"docker" "start" "-a" "5754a50b95d6bbca56ce9cd1a5b512502f3e24533856b707f1db1d65e2421e61"`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> examples/structopt.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/utils/mod.rs:10:34
[INFO] [stderr]    |
[INFO] [stderr] 10 | static INIT_LOGGER: sync::Once = sync::ONCE_INIT;
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stderrlog-a00cb0e870a0e03e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::submodule ... ok
[INFO] [stdout] test tests::test_default_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/debug_level-c74436027352bef7
[INFO] [stdout] 
[INFO] [stderr] ERROR - error msg
[INFO] [stdout] running 1 test
[INFO] [stderr] WARN - warning msg
[INFO] [stderr] INFO - info msg
[INFO] [stderr] DEBUG - debug msg
[INFO] [stdout] test debug_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/error_level-d9f7213c1687d29f
[INFO] [stderr] ERROR - error msg
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test error_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/info_level-f4da287abea75c93
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] ERROR - error msg
[INFO] [stderr] WARN - warning msg
[INFO] [stderr] INFO - info msg
[INFO] [stdout] test info_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/module_inclusion-82ebb1eda8f125e5
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test included_not::including_module_with_substring_name ... ok
[INFO] [stdout] test included::b::sub_and_supermodule_included ... ok
[INFO] [stdout] test included::b::super_and_submodule_included ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/no_levels_output-1cf55dca5bf4f4c0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test no_levels_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error msg
[INFO] [stderr] warning msg
[INFO] [stderr] info msg
[INFO] [stderr] debug msg
[INFO] [stderr] trace msg
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quiet_trace_level-b5ed6c10e919181a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test quiet_trace_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/trace_level-a677f74c033d713f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test trace_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] ERROR - error msg
[INFO] [stderr] WARN - warning msg
[INFO] [stderr] INFO - info msg
[INFO] [stderr] DEBUG - debug msg
[INFO] [stderr] TRACE - trace msg
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/warn_level-2937a2a7d9111a6f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] ERROR - error msg
[INFO] [stderr] WARN - warning msg
[INFO] [stdout] test warn_level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stderrlog
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 19) ... ok
[INFO] [stdout] test src/lib.rs -  (line 122) ... ok
[INFO] [stdout] test src/lib.rs -  (line 35) ... ok
[INFO] [stdout] test src/lib.rs -  (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5754a50b95d6bbca56ce9cd1a5b512502f3e24533856b707f1db1d65e2421e61"`
[INFO] running `"docker" "rm" "-f" "5754a50b95d6bbca56ce9cd1a5b512502f3e24533856b707f1db1d65e2421e61"`
[INFO] [stdout] 5754a50b95d6bbca56ce9cd1a5b512502f3e24533856b707f1db1d65e2421e61