[INFO] fetching crate cronos 0.0.1...
[INFO] testing cronos-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cronos 0.0.1 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate cronos 0.0.1 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 cronos 0.0.1
[INFO] finished tweaking crates.io crate cronos 0.0.1
[INFO] tweaked toml for crates.io crate cronos 0.0.1 written to /workspace/builds/worker-75/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] [stderr]     Blocking waiting for file lock on package cache
[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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 76f868973410384887f0c5f4aa762103d90ad6e37652583dbfa2d9ab2710a7ba
[INFO] running `Command { std: "docker" "start" "-a" "76f868973410384887f0c5f4aa762103d90ad6e37652583dbfa2d9ab2710a7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76f868973410384887f0c5f4aa762103d90ad6e37652583dbfa2d9ab2710a7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76f868973410384887f0c5f4aa762103d90ad6e37652583dbfa2d9ab2710a7ba", kill_on_drop: false }`
[INFO] [stdout] 76f868973410384887f0c5f4aa762103d90ad6e37652583dbfa2d9ab2710a7ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] a21ced7722b0774697e99a8c2f80e84539277fdaa822f85030433d41e14d5002
[INFO] running `Command { std: "docker" "start" "-a" "a21ced7722b0774697e99a8c2f80e84539277fdaa822f85030433d41e14d5002", kill_on_drop: false }`
[INFO] [stderr]    Compiling cronos v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "a21ced7722b0774697e99a8c2f80e84539277fdaa822f85030433d41e14d5002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21ced7722b0774697e99a8c2f80e84539277fdaa822f85030433d41e14d5002", kill_on_drop: false }`
[INFO] [stdout] a21ced7722b0774697e99a8c2f80e84539277fdaa822f85030433d41e14d5002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 5a6d9acde1d9322f75a702cf8d635d7ca3165944e6205e60c9ff06a1ed46c98d
[INFO] running `Command { std: "docker" "start" "-a" "5a6d9acde1d9322f75a702cf8d635d7ca3165944e6205e60c9ff06a1ed46c98d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cronos v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cronos-f2d3ccc77699443a)
[INFO] running `Command { std: "docker" "inspect" "5a6d9acde1d9322f75a702cf8d635d7ca3165944e6205e60c9ff06a1ed46c98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6d9acde1d9322f75a702cf8d635d7ca3165944e6205e60c9ff06a1ed46c98d", kill_on_drop: false }`
[INFO] [stdout] 5a6d9acde1d9322f75a702cf8d635d7ca3165944e6205e60c9ff06a1ed46c98d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] cc8a7412d5a81e158c80600954e207a5d57aad29c094f09e21d4a65acb1e2181
[INFO] running `Command { std: "docker" "start" "-a" "cc8a7412d5a81e158c80600954e207a5d57aad29c094f09e21d4a65acb1e2181", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cronos-f2d3ccc77699443a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cronos
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [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" "cc8a7412d5a81e158c80600954e207a5d57aad29c094f09e21d4a65acb1e2181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8a7412d5a81e158c80600954e207a5d57aad29c094f09e21d4a65acb1e2181", kill_on_drop: false }`
[INFO] [stdout] cc8a7412d5a81e158c80600954e207a5d57aad29c094f09e21d4a65acb1e2181