[INFO] fetching crate art_benchmarks 0.3.0... [INFO] testing art_benchmarks-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate art_benchmarks 0.3.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate art_benchmarks 0.3.0 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 crates.io crate art_benchmarks 0.3.0 [INFO] finished tweaking crates.io crate art_benchmarks 0.3.0 [INFO] tweaked toml for crates.io crate art_benchmarks 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate art_benchmarks 0.3.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b60389f612376ccd39062890d1396821ddcec92cec252f96c537d5184472dedc [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" "b60389f612376ccd39062890d1396821ddcec92cec252f96c537d5184472dedc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b60389f612376ccd39062890d1396821ddcec92cec252f96c537d5184472dedc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b60389f612376ccd39062890d1396821ddcec92cec252f96c537d5184472dedc", kill_on_drop: false }` [INFO] [stdout] b60389f612376ccd39062890d1396821ddcec92cec252f96c537d5184472dedc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] cd40422d8233081a7778eb502e6aa9c23fdb7e8cf9ca4f13d4d0a9a4eca1dfda [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" "cd40422d8233081a7778eb502e6aa9c23fdb7e8cf9ca4f13d4d0a9a4eca1dfda", kill_on_drop: false }` [INFO] [stderr] Compiling art_benchmarks v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "cd40422d8233081a7778eb502e6aa9c23fdb7e8cf9ca4f13d4d0a9a4eca1dfda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd40422d8233081a7778eb502e6aa9c23fdb7e8cf9ca4f13d4d0a9a4eca1dfda", kill_on_drop: false }` [INFO] [stdout] cd40422d8233081a7778eb502e6aa9c23fdb7e8cf9ca4f13d4d0a9a4eca1dfda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 8ac48afcc6c1570b0164a4181d960cd2f48349ebeecae3591f8d78a06eacda7a [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" "8ac48afcc6c1570b0164a4181d960cd2f48349ebeecae3591f8d78a06eacda7a", kill_on_drop: false }` [INFO] [stderr] Compiling art_benchmarks v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "8ac48afcc6c1570b0164a4181d960cd2f48349ebeecae3591f8d78a06eacda7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ac48afcc6c1570b0164a4181d960cd2f48349ebeecae3591f8d78a06eacda7a", kill_on_drop: false }` [INFO] [stdout] 8ac48afcc6c1570b0164a4181d960cd2f48349ebeecae3591f8d78a06eacda7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5054e6e0f65a1528b3914035b7cd35a93924b6085d04f6d4a686ec38e43ed029 [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" "5054e6e0f65a1528b3914035b7cd35a93924b6085d04f6d4a686ec38e43ed029", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/art_benchmarks-fb182def8d689c68) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::tests::cmp_works ... ok [INFO] [stdout] test tests::tests::bench_match_arr_dumb ... ok [INFO] [stdout] test tests::tests::bench_pretty ... ok [INFO] [stdout] test tests::tests::bench_match_mix ... ok [INFO] [stdout] test tests::tests::bench_match_dumb ... ok [INFO] [stdout] test tests::tests::bench_match_cmp ... ok [INFO] [stdout] test tests::tests::bench_mix ... ok [INFO] [stdout] test tests::tests::bench_match_u8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/art_benchmarks-7b6fac39257c7095) [INFO] [stdout] [INFO] [stderr] Doc-tests art_benchmarks [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] [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" "5054e6e0f65a1528b3914035b7cd35a93924b6085d04f6d4a686ec38e43ed029", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5054e6e0f65a1528b3914035b7cd35a93924b6085d04f6d4a686ec38e43ed029", kill_on_drop: false }` [INFO] [stdout] 5054e6e0f65a1528b3914035b7cd35a93924b6085d04f6d4a686ec38e43ed029