[INFO] fetching crate horde 0.1.1...
[INFO] testing horde-0.1.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate horde 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate horde 0.1.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ccd414fcc1f314914f7971db1fc2c58e77dafaa638d15175e9d66c1f6605abc
[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" "0ccd414fcc1f314914f7971db1fc2c58e77dafaa638d15175e9d66c1f6605abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ccd414fcc1f314914f7971db1fc2c58e77dafaa638d15175e9d66c1f6605abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ccd414fcc1f314914f7971db1fc2c58e77dafaa638d15175e9d66c1f6605abc", kill_on_drop: false }`
[INFO] [stdout] 0ccd414fcc1f314914f7971db1fc2c58e77dafaa638d15175e9d66c1f6605abc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b996ecba7dfdc3ec0653e37814715576c8183e939a69385fec8c4ba186393762
[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" "b996ecba7dfdc3ec0653e37814715576c8183e939a69385fec8c4ba186393762", kill_on_drop: false }`
[INFO] [stderr]    Compiling horde v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "b996ecba7dfdc3ec0653e37814715576c8183e939a69385fec8c4ba186393762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b996ecba7dfdc3ec0653e37814715576c8183e939a69385fec8c4ba186393762", kill_on_drop: false }`
[INFO] [stdout] b996ecba7dfdc3ec0653e37814715576c8183e939a69385fec8c4ba186393762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 298e06d14131a55ff2742e2f10bf547779f21ca4e529648f555741c6c34b2e21
[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" "298e06d14131a55ff2742e2f10bf547779f21ca4e529648f555741c6c34b2e21", kill_on_drop: false }`
[INFO] [stderr]    Compiling horde v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "298e06d14131a55ff2742e2f10bf547779f21ca4e529648f555741c6c34b2e21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298e06d14131a55ff2742e2f10bf547779f21ca4e529648f555741c6c34b2e21", kill_on_drop: false }`
[INFO] [stdout] 298e06d14131a55ff2742e2f10bf547779f21ca4e529648f555741c6c34b2e21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea95a252e6ea5a48fc65707d41a6bb1706d03d504577913bce05ef51d8c6e2a7
[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" "ea95a252e6ea5a48fc65707d41a6bb1706d03d504577913bce05ef51d8c6e2a7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/horde-b3eb2144c7624d1b)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test sync_push_vec::tests::test_expand ... 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_table::tests::high_align ... ok
[INFO] [stdout] test sync_table::tests::test_find ... ok
[INFO] [stdout] test sync_table::tests::test_insert ... 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_expand ... 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_table::tests::test_iter ... ok
[INFO] [stdout] test sync_push_vec::tests::test_insert ... ok
[INFO] [stdout] test sync_table::tests::rehash ... 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_insert_conflicts ... ok
[INFO] [stdout] test sync_table::tests::intern_get_insert ... ok
[INFO] [stdout] test sync_table::tests::intern_potential ... ok
[INFO] [stdout] test sync_table::tests::intern_potential_try ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/collect.rs (/opt/rustwide/target/debug/deps/collect-ee52d727da0dd6d8)
[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" "ea95a252e6ea5a48fc65707d41a6bb1706d03d504577913bce05ef51d8c6e2a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea95a252e6ea5a48fc65707d41a6bb1706d03d504577913bce05ef51d8c6e2a7", kill_on_drop: false }`
[INFO] [stdout] ea95a252e6ea5a48fc65707d41a6bb1706d03d504577913bce05ef51d8c6e2a7