[INFO] fetching crate horde 0.1.1...
[INFO] testing horde-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate horde 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate horde 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 570332a4138429a9de2058aee589a26b9fa3556da9e113569aa6a500dc0f7f1c
[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" "570332a4138429a9de2058aee589a26b9fa3556da9e113569aa6a500dc0f7f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "570332a4138429a9de2058aee589a26b9fa3556da9e113569aa6a500dc0f7f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "570332a4138429a9de2058aee589a26b9fa3556da9e113569aa6a500dc0f7f1c", kill_on_drop: false }`
[INFO] [stdout] 570332a4138429a9de2058aee589a26b9fa3556da9e113569aa6a500dc0f7f1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfcd99074713871bed6218490cfbb9cf05b596a26a7e9e420337df247d757b72
[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" "cfcd99074713871bed6218490cfbb9cf05b596a26a7e9e420337df247d757b72", kill_on_drop: false }`
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.4
[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 2.78s
[INFO] running `Command { std: "docker" "inspect" "cfcd99074713871bed6218490cfbb9cf05b596a26a7e9e420337df247d757b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfcd99074713871bed6218490cfbb9cf05b596a26a7e9e420337df247d757b72", kill_on_drop: false }`
[INFO] [stdout] cfcd99074713871bed6218490cfbb9cf05b596a26a7e9e420337df247d757b72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 3c06cfad0e4bf68a85645f01f319fc6b64a03c624831ce73d7739b3b3b8e0e47
[INFO] running `Command { std: "docker" "start" "-a" "3c06cfad0e4bf68a85645f01f319fc6b64a03c624831ce73d7739b3b3b8e0e47", kill_on_drop: false }`
[INFO] [stderr]    Compiling horde v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.45s
[INFO] running `Command { std: "docker" "inspect" "3c06cfad0e4bf68a85645f01f319fc6b64a03c624831ce73d7739b3b3b8e0e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c06cfad0e4bf68a85645f01f319fc6b64a03c624831ce73d7739b3b3b8e0e47", kill_on_drop: false }`
[INFO] [stdout] 3c06cfad0e4bf68a85645f01f319fc6b64a03c624831ce73d7739b3b3b8e0e47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a49eb0f0aa9780b82352dbe9c0ce544c57501e471c5f0fd227879828c624f7d
[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" "6a49eb0f0aa9780b82352dbe9c0ce544c57501e471c5f0fd227879828c624f7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/horde-9be8406015b2a9e2)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test sync_push_vec::tests::test_expand ... ok
[INFO] [stdout] test sync_table::tests::high_align ... ok
[INFO] [stdout] test sync_push_vec::tests::test_iter ... ok
[INFO] [stdout] test sync_push_vec::tests::test_replace ... ok
[INFO] [stdout] test sync_push_vec::tests::test_high_align ... ok
[INFO] [stdout] test sync_push_vec::tests::test_low_align ... ok
[INFO] [stdout] test sync_table::tests::test_replace ... ok
[INFO] [stdout] test sync_table::tests::test_find ... ok
[INFO] [stdout] test sync_table::tests::test_iter ... ok
[INFO] [stdout] test sync_table::tests::test_capacity_not_less_than_len ... ok
[INFO] [stdout] test sync_table::tests::rehash ... ok
[INFO] [stdout] test sync_table::tests::test_create_capacity_zero ... ok
[INFO] [stdout] test sync_table::tests::test_insert ... ok
[INFO] [stdout] test sync_table::tests::test_expand ... ok
[INFO] [stdout] test sync_table::tests::test_insert_conflicts ... ok
[INFO] [stdout] test sync_table::tests::test_remove ... ok
[INFO] [stdout] test sync_push_vec::tests::test_insert ... ok
[INFO] [stdout] test sync_table::tests::intern_potential_try ... ok
[INFO] [stdout] test sync_table::tests::intern_potential ... ok
[INFO] [stdout] test sync_table::tests::intern_get_insert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[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" "6a49eb0f0aa9780b82352dbe9c0ce544c57501e471c5f0fd227879828c624f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a49eb0f0aa9780b82352dbe9c0ce544c57501e471c5f0fd227879828c624f7d", kill_on_drop: false }`
[INFO] [stdout] 6a49eb0f0aa9780b82352dbe9c0ce544c57501e471c5f0fd227879828c624f7d