[INFO] crate outcome 0.1.7 is already in cache
[INFO] testing outcome-0.1.7 against 1.44.0 for beta-1.45-1
[INFO] extracting crate outcome 0.1.7 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate outcome 0.1.7 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate outcome 0.1.7
[INFO] finished tweaking crates.io crate outcome 0.1.7
[INFO] tweaked toml for crates.io crate outcome 0.1.7 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 36e52630964c9775e3815cb6ae795b8c121fbc547a088a648f38e4b3104f020a
[INFO] running `"docker" "start" "-a" "36e52630964c9775e3815cb6ae795b8c121fbc547a088a648f38e4b3104f020a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling outcome v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "36e52630964c9775e3815cb6ae795b8c121fbc547a088a648f38e4b3104f020a"`
[INFO] running `"docker" "rm" "-f" "36e52630964c9775e3815cb6ae795b8c121fbc547a088a648f38e4b3104f020a"`
[INFO] [stdout] 36e52630964c9775e3815cb6ae795b8c121fbc547a088a648f38e4b3104f020a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+1.44.0" "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] d2e89b9fde56ec3d8cdf2ca6f9f7ff8d537ea4f6fbe319c2e1ad986650a3ce10
[INFO] running `"docker" "start" "-a" "d2e89b9fde56ec3d8cdf2ca6f9f7ff8d537ea4f6fbe319c2e1ad986650a3ce10"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling outcome v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "d2e89b9fde56ec3d8cdf2ca6f9f7ff8d537ea4f6fbe319c2e1ad986650a3ce10"`
[INFO] running `"docker" "rm" "-f" "d2e89b9fde56ec3d8cdf2ca6f9f7ff8d537ea4f6fbe319c2e1ad986650a3ce10"`
[INFO] [stdout] d2e89b9fde56ec3d8cdf2ca6f9f7ff8d537ea4f6fbe319c2e1ad986650a3ce10
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+1.44.0" "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] edf9f394d530619950692b3a3628b1416df7957045b623d2c214745f6ed54aaf
[INFO] running `"docker" "start" "-a" "edf9f394d530619950692b3a3628b1416df7957045b623d2c214745f6ed54aaf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/outcome-f3f7ca21af3d30fa
[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] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_test-c3e78c6995969a35
[INFO] [stdout] running 5 tests
[INFO] [stdout] test wrap_in_option ... ok
[INFO] [stdout] test is_success_failure ... ok
[INFO] [stdout] test binary_ops ... ok
[INFO] [stdout] test map_to_closure ... ok
[INFO] [stdout] test test_or_panic ... ok
[INFO] [stderr]    Doc-tests outcome
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs -  (line 38) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::or_panic (line 131) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::from (line 223) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::is_success (line 65) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::and (line 149) ... ok
[INFO] [stdout] test src/lib.rs -  (line 4) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::or_err (line 113) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::is_failure (line 80) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::and_then (line 185) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::or_none (line 95) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::or_then (line 203) ... ok
[INFO] [stdout] test src/lib.rs -  (line 24) ... ok
[INFO] [stdout] test src/lib.rs - Outcome::or (line 167) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "edf9f394d530619950692b3a3628b1416df7957045b623d2c214745f6ed54aaf"`
[INFO] running `"docker" "rm" "-f" "edf9f394d530619950692b3a3628b1416df7957045b623d2c214745f6ed54aaf"`
[INFO] [stdout] edf9f394d530619950692b3a3628b1416df7957045b623d2c214745f6ed54aaf