[INFO] fetching crate async-map 0.2.2...
[INFO] testing async-map-0.2.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate async-map 0.2.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate async-map 0.2.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-map 0.2.2
[INFO] finished tweaking crates.io crate async-map 0.2.2
[INFO] tweaked toml for crates.io crate async-map 0.2.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 70d527dd33d4890cf1a75f34b8abbcc713562d4d7343fef0d44532011d808140
[INFO] running `Command { std: "docker" "start" "-a" "70d527dd33d4890cf1a75f34b8abbcc713562d4d7343fef0d44532011d808140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70d527dd33d4890cf1a75f34b8abbcc713562d4d7343fef0d44532011d808140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70d527dd33d4890cf1a75f34b8abbcc713562d4d7343fef0d44532011d808140", kill_on_drop: false }`
[INFO] [stdout] 70d527dd33d4890cf1a75f34b8abbcc713562d4d7343fef0d44532011d808140
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 043525f0cb05fa2ebc742546ad8b705628a87ec499b71255e5ce8baa925d60ae
[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" "043525f0cb05fa2ebc742546ad8b705628a87ec499b71255e5ce8baa925d60ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling im v15.0.0
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling async-map v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.49s
[INFO] running `Command { std: "docker" "inspect" "043525f0cb05fa2ebc742546ad8b705628a87ec499b71255e5ce8baa925d60ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "043525f0cb05fa2ebc742546ad8b705628a87ec499b71255e5ce8baa925d60ae", kill_on_drop: false }`
[INFO] [stdout] 043525f0cb05fa2ebc742546ad8b705628a87ec499b71255e5ce8baa925d60ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 8462d79480e4e198c4a7f510092763a60f515e4e3d509143f5b4133344a04ac6
[INFO] running `Command { std: "docker" "start" "-a" "8462d79480e4e198c4a7f510092763a60f515e4e3d509143f5b4133344a04ac6", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling async-map v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.57s
[INFO] running `Command { std: "docker" "inspect" "8462d79480e4e198c4a7f510092763a60f515e4e3d509143f5b4133344a04ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8462d79480e4e198c4a7f510092763a60f515e4e3d509143f5b4133344a04ac6", kill_on_drop: false }`
[INFO] [stdout] 8462d79480e4e198c4a7f510092763a60f515e4e3d509143f5b4133344a04ac6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01e1960a61353cbe30eb39ba0cf75ffc6ce41bc9359e09cc70436f2dda7f1e54
[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" "01e1960a61353cbe30eb39ba0cf75ffc6ce41bc9359e09cc70436f2dda7f1e54", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_map-f08f3e5514ecafdf)
[INFO] [stdout] running 18 tests
[INFO] [stdout] test non_locking_map::test::get_sync ... ok
[INFO] [stdout] test single_writer_versioned::private::test::it_accepts_a_next_version ... ok
[INFO] [stdout] test non_locking_map::test::get_sync2 ... ok
[INFO] [stdout] test single_writer_versioned::private::test::it_can_be_used_across_tasks ... ok
[INFO] [stdout] test single_writer_versioned::private::test::it_creates_sensible_initial ... ok
[INFO] [stdout] test single_writer_versioned::private::test::it_does_not_update_next_version ... ok
[INFO] [stdout] test single_writer_versioned::private::test::latest_returns_latest ... ok
[INFO] [stdout] test single_writer_versioned::private::test::latest_returns_none_on_latest ... ok
[INFO] [stdout] test single_writer_versioned::private::test::updater_updates ... ok
[INFO] [stdout] test single_writer_versioned::test::intial_holds_passed_data ... ok
[INFO] [stdout] test single_writer_versioned::test::old_versions_are_purged ... ok
[INFO] [stdout] test single_writer_versioned::test::quitter_quits ... ok
[INFO] [stdout] test single_writer_versioned::test::test_any ... ok
[INFO] [stdout] test single_writer_versioned::test::updates_are_processed ... ok
[INFO] [stdout] test single_writer_versioned::test::updates_are_shared ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests async-map
[INFO] [stdout] test versioned_map::test::get_sync ... ok
[INFO] [stdout] test versioned_map::test::get_sync2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "01e1960a61353cbe30eb39ba0cf75ffc6ce41bc9359e09cc70436f2dda7f1e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01e1960a61353cbe30eb39ba0cf75ffc6ce41bc9359e09cc70436f2dda7f1e54", kill_on_drop: false }`
[INFO] [stdout] 01e1960a61353cbe30eb39ba0cf75ffc6ce41bc9359e09cc70436f2dda7f1e54