[INFO] fetching crate horde 0.1.1...
[INFO] testing horde-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate horde 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate horde 0.1.1 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 horde 0.1.1
[INFO] finished tweaking crates.io crate horde 0.1.1
[INFO] tweaked toml for crates.io crate horde 0.1.1 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8dbfd16503c77609621e1f126e9d293e1e068be32b098f9359934c2ab33142c4
[INFO] running `Command { std: "docker" "start" "-a" "8dbfd16503c77609621e1f126e9d293e1e068be32b098f9359934c2ab33142c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dbfd16503c77609621e1f126e9d293e1e068be32b098f9359934c2ab33142c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dbfd16503c77609621e1f126e9d293e1e068be32b098f9359934c2ab33142c4", kill_on_drop: false }`
[INFO] [stdout] 8dbfd16503c77609621e1f126e9d293e1e068be32b098f9359934c2ab33142c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c8baed7401528edbd39bfb3c9f408af17759ecd78d5ff4b005c87e389ebf033e
[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" "c8baed7401528edbd39bfb3c9f408af17759ecd78d5ff4b005c87e389ebf033e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling horde v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.11s
[INFO] running `Command { std: "docker" "inspect" "c8baed7401528edbd39bfb3c9f408af17759ecd78d5ff4b005c87e389ebf033e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8baed7401528edbd39bfb3c9f408af17759ecd78d5ff4b005c87e389ebf033e", kill_on_drop: false }`
[INFO] [stdout] c8baed7401528edbd39bfb3c9f408af17759ecd78d5ff4b005c87e389ebf033e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 3a57b79703b34397f76ef1f4b478039fec457e729c99cd8b24400809c725492f
[INFO] running `Command { std: "docker" "start" "-a" "3a57b79703b34397f76ef1f4b478039fec457e729c99cd8b24400809c725492f", kill_on_drop: false }`
[INFO] [stderr]    Compiling horde v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.15s
[INFO] running `Command { std: "docker" "inspect" "3a57b79703b34397f76ef1f4b478039fec457e729c99cd8b24400809c725492f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a57b79703b34397f76ef1f4b478039fec457e729c99cd8b24400809c725492f", kill_on_drop: false }`
[INFO] [stdout] 3a57b79703b34397f76ef1f4b478039fec457e729c99cd8b24400809c725492f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 6e81fd8227e20074ec7b66bec68734686c45e7059906dd27d2d274c0c79c6674
[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" "6e81fd8227e20074ec7b66bec68734686c45e7059906dd27d2d274c0c79c6674", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 20 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/horde-9be8406015b2a9e2)
[INFO] [stdout] test sync_push_vec::tests::test_expand ... ok
[INFO] [stdout] test sync_push_vec::tests::test_high_align ... ok
[INFO] [stdout] test sync_push_vec::tests::test_iter ... ok
[INFO] [stdout] test sync_push_vec::tests::test_insert ... ok
[INFO] [stdout] test sync_push_vec::tests::test_low_align ... ok
[INFO] [stdout] test sync_table::tests::test_expand ... ok
[INFO] [stdout] test sync_table::tests::test_insert ... ok
[INFO] [stdout] test sync_table::tests::high_align ... ok
[INFO] [stdout] test sync_table::tests::test_insert_conflicts ... ok
[INFO] [stdout] test sync_table::tests::test_replace ... ok
[INFO] [stdout] test sync_table::tests::test_create_capacity_zero ... ok
[INFO] [stdout] test sync_table::tests::test_iter ... ok
[INFO] [stdout] test sync_table::tests::test_find ... ok
[INFO] [stdout] test sync_table::tests::test_remove ... ok
[INFO] [stdout] test sync_table::tests::test_capacity_not_less_than_len ... ok
[INFO] [stdout] test sync_push_vec::tests::test_replace ... ok
[INFO] [stdout] test sync_table::tests::rehash ... ok
[INFO] [stdout] test sync_table::tests::intern_potential_try ... ok
[INFO] [stdout] test sync_table::tests::intern_get_insert ... ok
[INFO] [stdout] test sync_table::tests::intern_potential ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/collect.rs (/opt/rustwide/target/debug/deps/collect-f12f46a027c1a71f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test free_single_thread ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests horde
[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" "6e81fd8227e20074ec7b66bec68734686c45e7059906dd27d2d274c0c79c6674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e81fd8227e20074ec7b66bec68734686c45e7059906dd27d2d274c0c79c6674", kill_on_drop: false }`
[INFO] [stdout] 6e81fd8227e20074ec7b66bec68734686c45e7059906dd27d2d274c0c79c6674