[INFO] fetching crate slog-try 0.2.0...
[INFO] testing slog-try-0.2.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate slog-try 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate slog-try 0.2.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slog-try 0.2.0
[INFO] finished tweaking crates.io crate slog-try 0.2.0
[INFO] tweaked toml for crates.io crate slog-try 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21d271519e53bd0d560e8e1ceb118ba9437500e390e340e2f1626d0ad0bbe04b
[INFO] running `Command { std: "docker" "start" "-a" "21d271519e53bd0d560e8e1ceb118ba9437500e390e340e2f1626d0ad0bbe04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21d271519e53bd0d560e8e1ceb118ba9437500e390e340e2f1626d0ad0bbe04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d271519e53bd0d560e8e1ceb118ba9437500e390e340e2f1626d0ad0bbe04b", kill_on_drop: false }`
[INFO] [stdout] 21d271519e53bd0d560e8e1ceb118ba9437500e390e340e2f1626d0ad0bbe04b
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a0229881436cb7456d81f3020c8623c8e9ff73db86b29052fb5ee3537dbf933
[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" "9a0229881436cb7456d81f3020c8623c8e9ff73db86b29052fb5ee3537dbf933", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling slog-try v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "9a0229881436cb7456d81f3020c8623c8e9ff73db86b29052fb5ee3537dbf933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a0229881436cb7456d81f3020c8623c8e9ff73db86b29052fb5ee3537dbf933", kill_on_drop: false }`
[INFO] [stdout] 9a0229881436cb7456d81f3020c8623c8e9ff73db86b29052fb5ee3537dbf933
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c1f43d3457466179b21fd09352b522061c505a1bfef78bf72532498d82116e3
[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" "7c1f43d3457466179b21fd09352b522061c505a1bfef78bf72532498d82116e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling slog-term v2.6.0
[INFO] [stderr]    Compiling slog-try v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.85s
[INFO] running `Command { std: "docker" "inspect" "7c1f43d3457466179b21fd09352b522061c505a1bfef78bf72532498d82116e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c1f43d3457466179b21fd09352b522061c505a1bfef78bf72532498d82116e3", kill_on_drop: false }`
[INFO] [stdout] 7c1f43d3457466179b21fd09352b522061c505a1bfef78bf72532498d82116e3
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c4d15142cd53bd78a52d123f3f7a0c1c12f5ba0ea08fb57615f646f22224bfc7
[INFO] running `Command { std: "docker" "start" "-a" "c4d15142cd53bd78a52d123f3f7a0c1c12f5ba0ea08fb57615f646f22224bfc7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/slog_try-6680c144a1799d05
[INFO] [stdout] running 6 tests
[INFO] [stdout] Nov 29 05:21:36.064 ERRO SUCCESS: error
[INFO] [stdout] Nov 29 05:21:36.064 ERRO SUCCESS: error with tag
[INFO] [stdout] Nov 29 05:21:36.064 INFO SUCCESS: info
[INFO] [stdout] Nov 29 05:21:36.064 INFO SUCCESS: info with tag
[INFO] [stdout] Nov 29 05:21:36.064 WARN SUCCESS: warn
[INFO] [stdout] Nov 29 05:21:36.064 WARN SUCCESS: warn with tag
[INFO] [stdout] test tests::error ... ok
[INFO] [stdout] test tests::info ... ok
[INFO] [stdout] test tests::warn ... ok
[INFO] [stderr]    Doc-tests slog-try
[INFO] [stdout] Nov 29 05:21:36.066 CRIT SUCCESS: crit
[INFO] [stdout] Nov 29 05:21:36.066 CRIT SUCCESS: crit with tag
[INFO] [stdout] Nov 29 05:21:36.067 DEBG SUCCESS: debug
[INFO] [stdout] Nov 29 05:21:36.067 DEBG SUCCESS: debug with tag
[INFO] [stdout] Nov 29 05:21:36.066 TRCE SUCCESS: trace
[INFO] [stdout] Nov 29 05:21:36.067 TRCE SUCCESS: trace with tag
[INFO] [stdout] test tests::crit ... ok
[INFO] [stdout] test tests::debug ... ok
[INFO] [stdout] test tests::trace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4d15142cd53bd78a52d123f3f7a0c1c12f5ba0ea08fb57615f646f22224bfc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d15142cd53bd78a52d123f3f7a0c1c12f5ba0ea08fb57615f646f22224bfc7", kill_on_drop: false }`
[INFO] [stdout] c4d15142cd53bd78a52d123f3f7a0c1c12f5ba0ea08fb57615f646f22224bfc7