[INFO] fetching crate fixed-typed-arena 0.1.2...
[INFO] testing fixed-typed-arena-0.1.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate fixed-typed-arena 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate fixed-typed-arena 0.1.2 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 fixed-typed-arena 0.1.2
[INFO] finished tweaking crates.io crate fixed-typed-arena 0.1.2
[INFO] tweaked toml for crates.io crate fixed-typed-arena 0.1.2 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6a63c8f21b72275a5c52eef7c9c1599335dd647effef4d58001048ccb6218981
[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" "6a63c8f21b72275a5c52eef7c9c1599335dd647effef4d58001048ccb6218981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a63c8f21b72275a5c52eef7c9c1599335dd647effef4d58001048ccb6218981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a63c8f21b72275a5c52eef7c9c1599335dd647effef4d58001048ccb6218981", kill_on_drop: false }`
[INFO] [stdout] 6a63c8f21b72275a5c52eef7c9c1599335dd647effef4d58001048ccb6218981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 5c3fa0cb013b0adcec8a2a54f1cbae7aafb2ac8f4acdb6d5e98bad7dfe517a3f
[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" "5c3fa0cb013b0adcec8a2a54f1cbae7aafb2ac8f4acdb6d5e98bad7dfe517a3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling fixed-typed-arena v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `Command { std: "docker" "inspect" "5c3fa0cb013b0adcec8a2a54f1cbae7aafb2ac8f4acdb6d5e98bad7dfe517a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3fa0cb013b0adcec8a2a54f1cbae7aafb2ac8f4acdb6d5e98bad7dfe517a3f", kill_on_drop: false }`
[INFO] [stdout] 5c3fa0cb013b0adcec8a2a54f1cbae7aafb2ac8f4acdb6d5e98bad7dfe517a3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 627f895037bd5076e35a484772539f7a7e436f64e25b6ee5fe65ee8bc149939b
[INFO] running `Command { std: "docker" "start" "-a" "627f895037bd5076e35a484772539f7a7e436f64e25b6ee5fe65ee8bc149939b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixed-typed-arena v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "627f895037bd5076e35a484772539f7a7e436f64e25b6ee5fe65ee8bc149939b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627f895037bd5076e35a484772539f7a7e436f64e25b6ee5fe65ee8bc149939b", kill_on_drop: false }`
[INFO] [stdout] 627f895037bd5076e35a484772539f7a7e436f64e25b6ee5fe65ee8bc149939b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 5a327fea3b30b9a8ea92f98ffb4c87b212f85fcbe2ed46f0bf50880ece77f7ac
[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" "5a327fea3b30b9a8ea92f98ffb4c87b212f85fcbe2ed46f0bf50880ece77f7ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fixed_typed_arena-425bf5d44ec04a40)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::arena::basic ... ok
[INFO] [stdout] test tests::arena::ensure_dropped ... ok
[INFO] [stdout] test tests::arena::multiple_chunks ... ok
[INFO] [stdout] test tests::manually_drop::basic ... ok
[INFO] [stdout] test tests::manually_drop::multiple_chunks ... ok
[INFO] [stdout] test tests::manually_drop::empty ... ok
[INFO] [stdout] test tests::manually_drop::ensure_leaked ... ok
[INFO] [stdout] test tests::arena::empty ... ok
[INFO] [stdout] test tests::crate_example ... ok
[INFO] [stdout] test tests::manually_drop::ensure_dropped ... ok
[INFO] [stderr]    Doc-tests fixed-typed-arena
[INFO] [stdout] test tests::arena::zero_chunk_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a327fea3b30b9a8ea92f98ffb4c87b212f85fcbe2ed46f0bf50880ece77f7ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a327fea3b30b9a8ea92f98ffb4c87b212f85fcbe2ed46f0bf50880ece77f7ac", kill_on_drop: false }`
[INFO] [stdout] 5a327fea3b30b9a8ea92f98ffb4c87b212f85fcbe2ed46f0bf50880ece77f7ac