[INFO] fetching crate flinn_engdahl 0.1.1...
[INFO] testing flinn_engdahl-0.1.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate flinn_engdahl 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate flinn_engdahl 0.1.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flinn_engdahl 0.1.1
[INFO] finished tweaking crates.io crate flinn_engdahl 0.1.1
[INFO] tweaked toml for crates.io crate flinn_engdahl 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 14b4b517e334bb8067da6026e5c1635e7cb26a34ae28d6854ad3cb29b638895b
[INFO] running `Command { std: "docker" "start" "-a" "14b4b517e334bb8067da6026e5c1635e7cb26a34ae28d6854ad3cb29b638895b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14b4b517e334bb8067da6026e5c1635e7cb26a34ae28d6854ad3cb29b638895b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14b4b517e334bb8067da6026e5c1635e7cb26a34ae28d6854ad3cb29b638895b", kill_on_drop: false }`
[INFO] [stdout] 14b4b517e334bb8067da6026e5c1635e7cb26a34ae28d6854ad3cb29b638895b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", 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] aebd557d02a229346506036fabe8fdbb915bb8e7c2ac9a38eb9bee4a155c8154
[INFO] running `Command { std: "docker" "start" "-a" "aebd557d02a229346506036fabe8fdbb915bb8e7c2ac9a38eb9bee4a155c8154", kill_on_drop: false }`
[INFO] [stderr]    Compiling flinn_engdahl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "aebd557d02a229346506036fabe8fdbb915bb8e7c2ac9a38eb9bee4a155c8154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aebd557d02a229346506036fabe8fdbb915bb8e7c2ac9a38eb9bee4a155c8154", kill_on_drop: false }`
[INFO] [stdout] aebd557d02a229346506036fabe8fdbb915bb8e7c2ac9a38eb9bee4a155c8154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ae29494b426ee727d8a2e1c062b17f7f287f33f280b61511b2e76a9aba741c3
[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" "3ae29494b426ee727d8a2e1c062b17f7f287f33f280b61511b2e76a9aba741c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling flinn_engdahl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "3ae29494b426ee727d8a2e1c062b17f7f287f33f280b61511b2e76a9aba741c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ae29494b426ee727d8a2e1c062b17f7f287f33f280b61511b2e76a9aba741c3", kill_on_drop: false }`
[INFO] [stdout] 3ae29494b426ee727d8a2e1c062b17f7f287f33f280b61511b2e76a9aba741c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 1a4617eed3bc32539ff6c4dbeba10b198c54ba42e4d0ccf042b1806efad7b601
[INFO] running `Command { std: "docker" "start" "-a" "1a4617eed3bc32539ff6c4dbeba10b198c54ba42e4d0ccf042b1806efad7b601", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/flinn_engdahl-78a8319c10e16d34
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::check_lat_tiers ... ok
[INFO] [stdout] test tests::check_llindx ... ok
[INFO] [stdout] test tests::check_region ... ok
[INFO] [stdout] test tests::check_simple ... ok
[INFO] [stdout] test tests::reformat_files ... ok
[INFO] [stdout] test tests::lat_test ... ok
[INFO] [stdout] test tests::lon_test ... ok
[INFO] [stderr]    Doc-tests flinn_engdahl
[INFO] [stdout] test tests::full_comparison ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - region (line 94) ... ok
[INFO] [stdout] test src/lib.rs - region_number (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a4617eed3bc32539ff6c4dbeba10b198c54ba42e4d0ccf042b1806efad7b601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a4617eed3bc32539ff6c4dbeba10b198c54ba42e4d0ccf042b1806efad7b601", kill_on_drop: false }`
[INFO] [stdout] 1a4617eed3bc32539ff6c4dbeba10b198c54ba42e4d0ccf042b1806efad7b601