[INFO] fetching crate kronos 0.1.4...
[INFO] testing kronos-0.1.4 against 1.49.0 for beta-1.50-1
[INFO] extracting crate kronos 0.1.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kronos 0.1.4 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kronos 0.1.4
[INFO] finished tweaking crates.io crate kronos 0.1.4
[INFO] tweaked toml for crates.io crate kronos 0.1.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cf4cb2155663c45a5179b448d101887221154de2d240e5b97a3b627594e0095
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7cf4cb2155663c45a5179b448d101887221154de2d240e5b97a3b627594e0095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cf4cb2155663c45a5179b448d101887221154de2d240e5b97a3b627594e0095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf4cb2155663c45a5179b448d101887221154de2d240e5b97a3b627594e0095", kill_on_drop: false }`
[INFO] [stdout] 7cf4cb2155663c45a5179b448d101887221154de2d240e5b97a3b627594e0095
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e980a73c27c82c54163f8414e296e860448fc481535f26bb5e89e85e7d8773f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7e980a73c27c82c54163f8414e296e860448fc481535f26bb5e89e85e7d8773f", kill_on_drop: false }`
[INFO] [stderr]    Compiling kronos v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "7e980a73c27c82c54163f8414e296e860448fc481535f26bb5e89e85e7d8773f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e980a73c27c82c54163f8414e296e860448fc481535f26bb5e89e85e7d8773f", kill_on_drop: false }`
[INFO] [stdout] 7e980a73c27c82c54163f8414e296e860448fc481535f26bb5e89e85e7d8773f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a986a37be92a1318029ebf8166768fa6f5abc7cf4985d51708e8cc37c8979e1f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a986a37be92a1318029ebf8166768fa6f5abc7cf4985d51708e8cc37c8979e1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling kronos v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `Command { std: "docker" "inspect" "a986a37be92a1318029ebf8166768fa6f5abc7cf4985d51708e8cc37c8979e1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a986a37be92a1318029ebf8166768fa6f5abc7cf4985d51708e8cc37c8979e1f", kill_on_drop: false }`
[INFO] [stdout] a986a37be92a1318029ebf8166768fa6f5abc7cf4985d51708e8cc37c8979e1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2bdd9083a8bb606ad8cba3bbd1e07c2807122d1184396596c73f786b9b78f21
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c2bdd9083a8bb606ad8cba3bbd1e07c2807122d1184396596c73f786b9b78f21", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 37 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kronos-a5b18aec83c9e435
[INFO] [stdout] test mixed_tests::test_every_nmonths_from_offset ... ok
[INFO] [stdout] test seq_except::test::except_basic ... ok
[INFO] [stdout] test seq_grain::test::grain_basic ... ok
[INFO] [stdout] test seq_except::test::except_diff_grains ... ok
[INFO] [stdout] test seq_grain::test::smaller_grains ... ok
[INFO] [stdout] test seq_grain::test::virtual_grains ... ok
[INFO] [stdout] test seq_intersect::test::intersect_union ... ok
[INFO] [stdout] test seq_intersect::test::intersect_basic ... ok
[INFO] [stdout] test seq_interval::test::interval_mixed ... ok
[INFO] [stdout] test seq_mgrain::test::grain_basic ... ok
[INFO] [stdout] test seq_intersect::test::intersect2 ... ok
[INFO] [stdout] test seq_lastof::test::lastof ... ok
[INFO] [stdout] test seq_interval::test::interval_afternoon ... ok
[INFO] [stdout] test seq_mgrain::test::smaller_grains ... ok
[INFO] [stdout] test seq_named::test::weekday ... ok
[INFO] [stdout] test seq_named::test::month ... ok
[INFO] [stdout] test seq_interval::test::interval_basic ... ok
[INFO] [stdout] test mixed_tests::test_multi ... ok
[INFO] [stdout] test seq_mgrain::test::more_mgrain ... ok
[INFO] [stdout] test seq_named::test::weekend ... ok
[INFO] [stdout] test seq_nthof::test::nth_composed ... ok
[INFO] [stdout] test seq_nthof::test::nth_discontinuous ... ok
[INFO] [stdout] test seq_union::test::test_union_past ... ok
[INFO] [stdout] test seq_union::test::test_union ... ok
[INFO] [stdout] test seq_nthof::test::nth_non_aligned ... ok
[INFO] [stdout] test utils::tests::test_datesub ... ok
[INFO] [stdout] test seq_seasons::test::summer ... ok
[INFO] [stdout] test utils::tests::test_shifts ... ok
[INFO] [stdout] test utils::tests::test_dateadd ... ok
[INFO] [stdout] test seq_seasons::test::winter ... ok
[INFO] [stdout] test seq_shim::test::any_container ... ok
[INFO] [stdout] test seq_shim::test::try_shim ... ok
[INFO] [stdout] test seq_union::test::test_diff_resolution ... ok
[INFO] [stdout] test seq_nthof::test::nthof_past ... ok
[INFO] [stdout] test seq_nthof::test::nthof_basic ... ok
[INFO] [stderr]    Doc-tests kronos
[INFO] [stdout] test seq_lastof::test::lastof_fuse ... ok
[INFO] [stdout] test seq_nthof::test::nthof_fuse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2bdd9083a8bb606ad8cba3bbd1e07c2807122d1184396596c73f786b9b78f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2bdd9083a8bb606ad8cba3bbd1e07c2807122d1184396596c73f786b9b78f21", kill_on_drop: false }`
[INFO] [stdout] c2bdd9083a8bb606ad8cba3bbd1e07c2807122d1184396596c73f786b9b78f21