[INFO] fetching crate nohash-hasher 0.2.0... [INFO] testing nohash-hasher-0.2.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate nohash-hasher 0.2.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate nohash-hasher 0.2.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nohash-hasher 0.2.0 [INFO] finished tweaking crates.io crate nohash-hasher 0.2.0 [INFO] tweaked toml for crates.io crate nohash-hasher 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a782ef0fe85f3a09afe2b91583812c6eaa7450793bb4f12d336555d3c61445e [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" "8a782ef0fe85f3a09afe2b91583812c6eaa7450793bb4f12d336555d3c61445e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a782ef0fe85f3a09afe2b91583812c6eaa7450793bb4f12d336555d3c61445e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a782ef0fe85f3a09afe2b91583812c6eaa7450793bb4f12d336555d3c61445e", kill_on_drop: false }` [INFO] [stdout] 8a782ef0fe85f3a09afe2b91583812c6eaa7450793bb4f12d336555d3c61445e [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a27882d7d0b9f8f144b8871295165465c0336b5363145bc08571628846774e25 [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" "a27882d7d0b9f8f144b8871295165465c0336b5363145bc08571628846774e25", kill_on_drop: false }` [INFO] [stderr] Compiling nohash-hasher v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "a27882d7d0b9f8f144b8871295165465c0336b5363145bc08571628846774e25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a27882d7d0b9f8f144b8871295165465c0336b5363145bc08571628846774e25", kill_on_drop: false }` [INFO] [stdout] a27882d7d0b9f8f144b8871295165465c0336b5363145bc08571628846774e25 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9156729682e599742dd26057d40ce5003c83248f7b92aa2bec7accf78260a0b9 [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" "9156729682e599742dd26057d40ce5003c83248f7b92aa2bec7accf78260a0b9", kill_on_drop: false }` [INFO] [stderr] Compiling nohash-hasher v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "9156729682e599742dd26057d40ce5003c83248f7b92aa2bec7accf78260a0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9156729682e599742dd26057d40ce5003c83248f7b92aa2bec7accf78260a0b9", kill_on_drop: false }` [INFO] [stdout] 9156729682e599742dd26057d40ce5003c83248f7b92aa2bec7accf78260a0b9 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] ecf40d2f87822ceb861122a5f468c4c520b56156345c6c18c0a12bbc2b5cfbe7 [INFO] running `Command { std: "docker" "start" "-a" "ecf40d2f87822ceb861122a5f468c4c520b56156345c6c18c0a12bbc2b5cfbe7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nohash_hasher-1e942d7fe83a560a) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::ok ... ok [INFO] [stdout] test tests::i16_double_usage - should panic ... ok [INFO] [stdout] test tests::i32_double_usage - should panic ... ok [INFO] [stdout] test tests::i64_double_usage - should panic ... ok [INFO] [stdout] test tests::i8_double_usage - should panic ... ok [INFO] [stdout] test tests::u16_double_usage - should panic ... ok [INFO] [stdout] test tests::u32_double_usage - should panic ... ok [INFO] [stdout] test tests::u64_double_usage - should panic ... ok [INFO] [stdout] test tests::u8_double_usage - should panic ... ok [INFO] [stdout] test tests::usize_double_usage - should panic ... ok [INFO] [stdout] test tests::isize_double_usage - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests nohash-hasher [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - IntSet (line 41) ... ok [INFO] [stdout] test src/lib.rs - IsEnabled (line 165) ... ok [INFO] [stdout] test src/lib.rs - BuildNoHashHasher (line 61) ... ok [INFO] [stdout] test src/lib.rs - IntMap (line 21) ... ok [INFO] [stdout] test src/lib.rs - NoHashHasher (line 93) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ecf40d2f87822ceb861122a5f468c4c520b56156345c6c18c0a12bbc2b5cfbe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecf40d2f87822ceb861122a5f468c4c520b56156345c6c18c0a12bbc2b5cfbe7", kill_on_drop: false }` [INFO] [stdout] ecf40d2f87822ceb861122a5f468c4c520b56156345c6c18c0a12bbc2b5cfbe7