[INFO] fetching crate krapslog 0.2.0...
[INFO] testing krapslog-0.2.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate krapslog 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate krapslog 0.2.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate krapslog 0.2.0
[INFO] finished tweaking crates.io crate krapslog 0.2.0
[INFO] tweaked toml for crates.io crate krapslog 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate krapslog 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sparkline v0.1.1
[INFO] [stderr]   Downloaded progress-streams v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 570a8101937a59441a3642c719dd886faf65274bc6ce9b49b40ef20b6eb32853
[INFO] running `Command { std: "docker" "start" "-a" "570a8101937a59441a3642c719dd886faf65274bc6ce9b49b40ef20b6eb32853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "570a8101937a59441a3642c719dd886faf65274bc6ce9b49b40ef20b6eb32853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "570a8101937a59441a3642c719dd886faf65274bc6ce9b49b40ef20b6eb32853", kill_on_drop: false }`
[INFO] [stdout] 570a8101937a59441a3642c719dd886faf65274bc6ce9b49b40ef20b6eb32853
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d8abba35efd44c4066b9968fb1ab53ab3d4f12602234f6b62cf7f639d5a8ef5
[INFO] running `Command { std: "docker" "start" "-a" "6d8abba35efd44c4066b9968fb1ab53ab3d4f12602234f6b62cf7f639d5a8ef5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling strsim v0.5.2
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling progress-streams v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling docopt v0.6.86
[INFO] [stderr]    Compiling sparkline v0.1.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling indicatif v0.15.0
[INFO] [stderr]    Compiling krapslog v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.25s
[INFO] running `Command { std: "docker" "inspect" "6d8abba35efd44c4066b9968fb1ab53ab3d4f12602234f6b62cf7f639d5a8ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d8abba35efd44c4066b9968fb1ab53ab3d4f12602234f6b62cf7f639d5a8ef5", kill_on_drop: false }`
[INFO] [stdout] 6d8abba35efd44c4066b9968fb1ab53ab3d4f12602234f6b62cf7f639d5a8ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cc8ac1f6b1f4c43e9d050cc455d4d68b4b4dc7ad6ccc7e6af3197ceefd0d54f
[INFO] running `Command { std: "docker" "start" "-a" "1cc8ac1f6b1f4c43e9d050cc455d4d68b4b4dc7ad6ccc7e6af3197ceefd0d54f", kill_on_drop: false }`
[INFO] [stderr]    Compiling krapslog v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "1cc8ac1f6b1f4c43e9d050cc455d4d68b4b4dc7ad6ccc7e6af3197ceefd0d54f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc8ac1f6b1f4c43e9d050cc455d4d68b4b4dc7ad6ccc7e6af3197ceefd0d54f", kill_on_drop: false }`
[INFO] [stdout] 1cc8ac1f6b1f4c43e9d050cc455d4d68b4b4dc7ad6ccc7e6af3197ceefd0d54f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb0b73f0a35efaa4f5fa83f83d39907c4de869a0bb6fb6cd61ecac153b8decf7
[INFO] running `Command { std: "docker" "start" "-a" "fb0b73f0a35efaa4f5fa83f83d39907c4de869a0bb6fb6cd61ecac153b8decf7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/krapslog-14c119e9606fea8d)
[INFO] [stdout] running 12 tests
[INFO] [stdout] test time_marker::tests::timemarker_render_bottom_single_stem ... ok
[INFO] [stdout] test tests::timestamp_frequency_distribution_ ... ok
[INFO] [stdout] test time_marker::tests::timemarker_render_bottom_three_stems ... ok
[INFO] [stdout] test time_marker::tests::timemarker_render_top_single_stem ... ok
[INFO] [stdout] test tests::marker_offsets_ ... ok
[INFO] [stdout] test tests::build_sparkline_ ... ok
[INFO] [stdout] test time_marker::tests::timemarker_render_top_three_stems ... ok
[INFO] [stdout] test tests::scan_for_timestamps_ ... ok
[INFO] [stdout] test timestamp_finder::timestamp_finder_epochseconds ... ok
[INFO] [stdout] test timestamp_finder::timestamp_finder_strftime_to_regex ... ok
[INFO] [stdout] test timestamp_finder::timestamp_finder ... ok
[INFO] [stdout] test tests::scan_for_timestamps_with_filter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/krapslog-904120428f18b96a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests krapslog
[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] [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" "fb0b73f0a35efaa4f5fa83f83d39907c4de869a0bb6fb6cd61ecac153b8decf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb0b73f0a35efaa4f5fa83f83d39907c4de869a0bb6fb6cd61ecac153b8decf7", kill_on_drop: false }`
[INFO] [stdout] fb0b73f0a35efaa4f5fa83f83d39907c4de869a0bb6fb6cd61ecac153b8decf7