[INFO] fetching crate siphasher 0.3.5...
[INFO] testing siphasher-0.3.5 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate siphasher 0.3.5 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate siphasher 0.3.5 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate siphasher 0.3.5
[INFO] finished tweaking crates.io crate siphasher 0.3.5
[INFO] tweaked toml for crates.io crate siphasher 0.3.5 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 678c41163d7d23c018d34f9f1d582acde7265f6f23f088e421bdd2bdf47e1a54
[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" "678c41163d7d23c018d34f9f1d582acde7265f6f23f088e421bdd2bdf47e1a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "678c41163d7d23c018d34f9f1d582acde7265f6f23f088e421bdd2bdf47e1a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "678c41163d7d23c018d34f9f1d582acde7265f6f23f088e421bdd2bdf47e1a54", kill_on_drop: false }`
[INFO] [stdout] 678c41163d7d23c018d34f9f1d582acde7265f6f23f088e421bdd2bdf47e1a54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b514cb722041977405c41b4f56ad2d87622aa90bb969254150f5e5ce484d2640
[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" "b514cb722041977405c41b4f56ad2d87622aa90bb969254150f5e5ce484d2640", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "b514cb722041977405c41b4f56ad2d87622aa90bb969254150f5e5ce484d2640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b514cb722041977405c41b4f56ad2d87622aa90bb969254150f5e5ce484d2640", kill_on_drop: false }`
[INFO] [stdout] b514cb722041977405c41b4f56ad2d87622aa90bb969254150f5e5ce484d2640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] b417e84e7cfdec8891bd5b01e364b2ae73b20681e29e15d2a3ab7fdb9a49c89d
[INFO] running `Command { std: "docker" "start" "-a" "b417e84e7cfdec8891bd5b01e364b2ae73b20681e29e15d2a3ab7fdb9a49c89d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling siphasher v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.95s
[INFO] running `Command { std: "docker" "inspect" "b417e84e7cfdec8891bd5b01e364b2ae73b20681e29e15d2a3ab7fdb9a49c89d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b417e84e7cfdec8891bd5b01e364b2ae73b20681e29e15d2a3ab7fdb9a49c89d", kill_on_drop: false }`
[INFO] [stdout] b417e84e7cfdec8891bd5b01e364b2ae73b20681e29e15d2a3ab7fdb9a49c89d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 019d5d52eb3342161e9698313717f93fbdf91cd6f92dcf801391dc833c2c133a
[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" "019d5d52eb3342161e9698313717f93fbdf91cd6f92dcf801391dc833c2c133a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/siphasher-319d4aed5cf82888)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests128::test_siphash128_2_4 ... ok
[INFO] [stdout] test tests::test_hash_idempotent ... ok
[INFO] [stdout] test tests::test_hash_no_bytes_dropped_64 ... ok
[INFO] [stdout] test tests::test_hash_no_concat_alias ... ok
[INFO] [stdout] test tests::test_hash_serde ... ok
[INFO] [stdout] test tests::test_hash_usize ... ok
[INFO] [stdout] test tests::test_siphash_1_3 ... ok
[INFO] [stdout] test tests128::test_siphash128_serde ... ok
[INFO] [stdout] test tests::test_siphash_2_4 ... ok
[INFO] [stdout] test tests128::test_siphash128_1_3 ... ok
[INFO] [stdout] test tests::test_hash_no_bytes_dropped_32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests siphasher
[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" "019d5d52eb3342161e9698313717f93fbdf91cd6f92dcf801391dc833c2c133a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019d5d52eb3342161e9698313717f93fbdf91cd6f92dcf801391dc833c2c133a", kill_on_drop: false }`
[INFO] [stdout] 019d5d52eb3342161e9698313717f93fbdf91cd6f92dcf801391dc833c2c133a