[INFO] cloning repository https://github.com/cmars/lru-cache [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmars/lru-cache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmars%2Flru-cache", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmars%2Flru-cache'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e11461034f95ca62c13d26e76db0e50ba9a6717d [INFO] testing cmars/lru-cache against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmars%2Flru-cache" "/workspace/builds/worker-90/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cmars/lru-cache on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cmars/lru-cache [INFO] finished tweaking git repo https://github.com/cmars/lru-cache [INFO] tweaked toml for git repo https://github.com/cmars/lru-cache written to /workspace/builds/worker-90/source/Cargo.toml [INFO] crate git repo https://github.com/cmars/lru-cache already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 606a4e309dba5a701a6c68968a79ea0911fa6b64c60910ada2f44ff9b22387c1 [INFO] running `Command { std: "docker" "start" "-a" "606a4e309dba5a701a6c68968a79ea0911fa6b64c60910ada2f44ff9b22387c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "606a4e309dba5a701a6c68968a79ea0911fa6b64c60910ada2f44ff9b22387c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "606a4e309dba5a701a6c68968a79ea0911fa6b64c60910ada2f44ff9b22387c1", kill_on_drop: false }` [INFO] [stdout] 606a4e309dba5a701a6c68968a79ea0911fa6b64c60910ada2f44ff9b22387c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35cd2e3b615b59583fbf35fd1cf1a084882902e6950650797a29f8d9c78239d7 [INFO] running `Command { std: "docker" "start" "-a" "35cd2e3b615b59583fbf35fd1cf1a084882902e6950650797a29f8d9c78239d7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lru-cache v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "35cd2e3b615b59583fbf35fd1cf1a084882902e6950650797a29f8d9c78239d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35cd2e3b615b59583fbf35fd1cf1a084882902e6950650797a29f8d9c78239d7", kill_on_drop: false }` [INFO] [stdout] 35cd2e3b615b59583fbf35fd1cf1a084882902e6950650797a29f8d9c78239d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8e8fc8aa44886cf108f98cd5ab918698e34f233406a252e7122498473fdbafb [INFO] running `Command { std: "docker" "start" "-a" "b8e8fc8aa44886cf108f98cd5ab918698e34f233406a252e7122498473fdbafb", kill_on_drop: false }` [INFO] [stderr] Compiling lru-cache v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "b8e8fc8aa44886cf108f98cd5ab918698e34f233406a252e7122498473fdbafb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8e8fc8aa44886cf108f98cd5ab918698e34f233406a252e7122498473fdbafb", kill_on_drop: false }` [INFO] [stdout] b8e8fc8aa44886cf108f98cd5ab918698e34f233406a252e7122498473fdbafb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2b40946663013dfd6c5cb1acb155a38551e96577f5f187f84879dbcaaa1c4793 [INFO] running `Command { std: "docker" "start" "-a" "2b40946663013dfd6c5cb1acb155a38551e96577f5f187f84879dbcaaa1c4793", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.42s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lru_cache-ebe4fbae5fda4408) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_churn_bump ... ok [INFO] [stdout] test tests::test_churn_bump2 ... ok [INFO] [stdout] test tests::test_empty_get ... ok [INFO] [stdout] test tests::test_churn_fifo ... ok [INFO] [stdout] test tests::test_put_get ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests lru-cache [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" "2b40946663013dfd6c5cb1acb155a38551e96577f5f187f84879dbcaaa1c4793", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b40946663013dfd6c5cb1acb155a38551e96577f5f187f84879dbcaaa1c4793", kill_on_drop: false }` [INFO] [stdout] 2b40946663013dfd6c5cb1acb155a38551e96577f5f187f84879dbcaaa1c4793