[INFO] fetching crate nohash-hasher 0.2.0...
[INFO] testing nohash-hasher-0.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate nohash-hasher 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate nohash-hasher 0.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79fbbc45eac53143563064a986bf7573ae06acceff81933ef05cbf225e4f91a8
[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" "79fbbc45eac53143563064a986bf7573ae06acceff81933ef05cbf225e4f91a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79fbbc45eac53143563064a986bf7573ae06acceff81933ef05cbf225e4f91a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79fbbc45eac53143563064a986bf7573ae06acceff81933ef05cbf225e4f91a8", kill_on_drop: false }`
[INFO] [stdout] 79fbbc45eac53143563064a986bf7573ae06acceff81933ef05cbf225e4f91a8
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 2aeaea3bf75eb1df327969aa330075fd2df02ebcb4884893e34ef099ebe64a5b
[INFO] running `Command { std: "docker" "start" "-a" "2aeaea3bf75eb1df327969aa330075fd2df02ebcb4884893e34ef099ebe64a5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nohash-hasher v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "2aeaea3bf75eb1df327969aa330075fd2df02ebcb4884893e34ef099ebe64a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aeaea3bf75eb1df327969aa330075fd2df02ebcb4884893e34ef099ebe64a5b", kill_on_drop: false }`
[INFO] [stdout] 2aeaea3bf75eb1df327969aa330075fd2df02ebcb4884893e34ef099ebe64a5b
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--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] 2b26f82fe5bf9b410ba2aa6491589e88414a3397c66bf253436fa08c398dce90
[INFO] running `Command { std: "docker" "start" "-a" "2b26f82fe5bf9b410ba2aa6491589e88414a3397c66bf253436fa08c398dce90", kill_on_drop: false }`
[INFO] [stderr]    Compiling nohash-hasher v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "2b26f82fe5bf9b410ba2aa6491589e88414a3397c66bf253436fa08c398dce90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b26f82fe5bf9b410ba2aa6491589e88414a3397c66bf253436fa08c398dce90", kill_on_drop: false }`
[INFO] [stdout] 2b26f82fe5bf9b410ba2aa6491589e88414a3397c66bf253436fa08c398dce90
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a2e3496daf4023f03abfe198b4dde63583cb86bb2b1013f19440e27e2e0fbe5
[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" "9a2e3496daf4023f03abfe198b4dde63583cb86bb2b1013f19440e27e2e0fbe5", 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-e6a9a9cfa448e6e4)
[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::i64_double_usage - should panic ... ok
[INFO] [stdout] test tests::i32_double_usage - should panic ... ok
[INFO] [stdout] test tests::i8_double_usage - should panic ... ok
[INFO] [stdout] test tests::isize_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] 
[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 - IsEnabled (line 165) ... ok
[INFO] [stdout] test src/lib.rs - IntMap (line 21) ... ok
[INFO] [stdout] test src/lib.rs - BuildNoHashHasher (line 61) ... ok
[INFO] [stdout] test src/lib.rs - NoHashHasher (line 93) ... ok
[INFO] [stdout] test src/lib.rs - IntSet (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9a2e3496daf4023f03abfe198b4dde63583cb86bb2b1013f19440e27e2e0fbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a2e3496daf4023f03abfe198b4dde63583cb86bb2b1013f19440e27e2e0fbe5", kill_on_drop: false }`
[INFO] [stdout] 9a2e3496daf4023f03abfe198b4dde63583cb86bb2b1013f19440e27e2e0fbe5