[INFO] fetching crate atomic-arena 0.1.0...
[INFO] testing atomic-arena-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate atomic-arena 0.1.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate atomic-arena 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic-arena 0.1.0
[INFO] finished tweaking crates.io crate atomic-arena 0.1.0
[INFO] tweaked toml for crates.io crate atomic-arena 0.1.0 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18dc0f202c4e85c1c2753f8a84407ea5034cd02bc57bf21533c8c62b4e419860
[INFO] running `Command { std: "docker" "start" "-a" "18dc0f202c4e85c1c2753f8a84407ea5034cd02bc57bf21533c8c62b4e419860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18dc0f202c4e85c1c2753f8a84407ea5034cd02bc57bf21533c8c62b4e419860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18dc0f202c4e85c1c2753f8a84407ea5034cd02bc57bf21533c8c62b4e419860", kill_on_drop: false }`
[INFO] [stdout] 18dc0f202c4e85c1c2753f8a84407ea5034cd02bc57bf21533c8c62b4e419860
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c6c7f788fbfd87418007766029e5c3bfa6b38522a5779cacabfb59d9bd36618
[INFO] running `Command { std: "docker" "start" "-a" "9c6c7f788fbfd87418007766029e5c3bfa6b38522a5779cacabfb59d9bd36618", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic-arena v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "9c6c7f788fbfd87418007766029e5c3bfa6b38522a5779cacabfb59d9bd36618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c6c7f788fbfd87418007766029e5c3bfa6b38522a5779cacabfb59d9bd36618", kill_on_drop: false }`
[INFO] [stdout] 9c6c7f788fbfd87418007766029e5c3bfa6b38522a5779cacabfb59d9bd36618
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 728b574afc4a2f76274ddf5c80253de159c35866e524467afd79efc90d778878
[INFO] running `Command { std: "docker" "start" "-a" "728b574afc4a2f76274ddf5c80253de159c35866e524467afd79efc90d778878", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling atomic-arena v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.48s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/atomic_arena-9c87e02b98724d10)
[INFO] running `Command { std: "docker" "inspect" "728b574afc4a2f76274ddf5c80253de159c35866e524467afd79efc90d778878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728b574afc4a2f76274ddf5c80253de159c35866e524467afd79efc90d778878", kill_on_drop: false }`
[INFO] [stdout] 728b574afc4a2f76274ddf5c80253de159c35866e524467afd79efc90d778878
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 238d81649b870f4d8741478fdb304136b131a0f4dbf8912b8c5d82879cbbd5fd
[INFO] running `Command { std: "docker" "start" "-a" "238d81649b870f4d8741478fdb304136b131a0f4dbf8912b8c5d82879cbbd5fd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atomic_arena-9c87e02b98724d10)
[INFO] [stdout] running 16 tests
[INFO] [stderr]    Doc-tests atomic-arena
[INFO] [stdout] test test::capacity ... ok
[INFO] [stdout] test test::controller ... ok
[INFO] [stdout] test test::controller_len ... ok
[INFO] [stdout] test test::controller_capacity ... ok
[INFO] [stdout] test test::get ... ok
[INFO] [stdout] test test::insert ... ok
[INFO] [stdout] test test::drain_filter ... ok
[INFO] [stdout] test test::insert_with_invalid_key_generation ... ok
[INFO] [stdout] test test::insert_with_invalid_key_index ... ok
[INFO] [stdout] test test::insert_with_key ... ok
[INFO] [stdout] test test::iter ... ok
[INFO] [stdout] test test::iter_mut ... ok
[INFO] [stdout] test test::len ... ok
[INFO] [stdout] test test::remove ... ok
[INFO] [stdout] test test::retain ... ok
[INFO] [stdout] test test::try_reserve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "238d81649b870f4d8741478fdb304136b131a0f4dbf8912b8c5d82879cbbd5fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238d81649b870f4d8741478fdb304136b131a0f4dbf8912b8c5d82879cbbd5fd", kill_on_drop: false }`
[INFO] [stdout] 238d81649b870f4d8741478fdb304136b131a0f4dbf8912b8c5d82879cbbd5fd