[INFO] fetching crate async-refresh 0.1.0...
[INFO] testing async-refresh-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate async-refresh 0.1.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate async-refresh 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 async-refresh 0.1.0
[INFO] finished tweaking crates.io crate async-refresh 0.1.0
[INFO] tweaked toml for crates.io crate async-refresh 0.1.0 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] crate crates.io crate async-refresh 0.1.0 already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 9c973f5017ecc7111fca818ffbf3f0c3d8b236f76d3bed08211be34a7838ebaa
[INFO] running `Command { std: "docker" "start" "-a" "9c973f5017ecc7111fca818ffbf3f0c3d8b236f76d3bed08211be34a7838ebaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c973f5017ecc7111fca818ffbf3f0c3d8b236f76d3bed08211be34a7838ebaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c973f5017ecc7111fca818ffbf3f0c3d8b236f76d3bed08211be34a7838ebaa", kill_on_drop: false }`
[INFO] [stdout] 9c973f5017ecc7111fca818ffbf3f0c3d8b236f76d3bed08211be34a7838ebaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] c1dfe653c8c17115a1d2039f3be86a150d5c587cefaf347c63f858cea039af5e
[INFO] running `Command { std: "docker" "start" "-a" "c1dfe653c8c17115a1d2039f3be86a150d5c587cefaf347c63f858cea039af5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling async-refresh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.18s
[INFO] running `Command { std: "docker" "inspect" "c1dfe653c8c17115a1d2039f3be86a150d5c587cefaf347c63f858cea039af5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1dfe653c8c17115a1d2039f3be86a150d5c587cefaf347c63f858cea039af5e", kill_on_drop: false }`
[INFO] [stdout] c1dfe653c8c17115a1d2039f3be86a150d5c587cefaf347c63f858cea039af5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] c05387fa933cab0652bfb49ec43be2208bc916b2d8615fbb97a5a52b6cd95909
[INFO] running `Command { std: "docker" "start" "-a" "c05387fa933cab0652bfb49ec43be2208bc916b2d8615fbb97a5a52b6cd95909", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-refresh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.33s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_refresh-828653b79d05b8d4)
[INFO] running `Command { std: "docker" "inspect" "c05387fa933cab0652bfb49ec43be2208bc916b2d8615fbb97a5a52b6cd95909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c05387fa933cab0652bfb49ec43be2208bc916b2d8615fbb97a5a52b6cd95909", kill_on_drop: false }`
[INFO] [stdout] c05387fa933cab0652bfb49ec43be2208bc916b2d8615fbb97a5a52b6cd95909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 8514ff1d9e13309c2394e16cc8dd0af1deb84e03bdc21b92df6ff715003d5684
[INFO] running `Command { std: "docker" "start" "-a" "8514ff1d9e13309c2394e16cc8dd0af1deb84e03bdc21b92df6ff715003d5684", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_refresh-828653b79d05b8d4)
[INFO] [stdout] test tests::simple_build ... ok
[INFO] [stdout] test tests::simple_no_refresh ... ok
[INFO] [stdout] test tests::exit_on_panic ... ok
[INFO] [stdout] test tests::stops_refreshing ... ok
[INFO] [stdout] test tests::refreshes ... ok
[INFO] [stdout] test tests::count_successes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-refresh
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ignored
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8514ff1d9e13309c2394e16cc8dd0af1deb84e03bdc21b92df6ff715003d5684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8514ff1d9e13309c2394e16cc8dd0af1deb84e03bdc21b92df6ff715003d5684", kill_on_drop: false }`
[INFO] [stdout] 8514ff1d9e13309c2394e16cc8dd0af1deb84e03bdc21b92df6ff715003d5684