[INFO] fetching crate kaf 1.0.2...
[INFO] testing kaf-1.0.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate kaf 1.0.2 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate kaf 1.0.2 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 kaf 1.0.2
[INFO] finished tweaking crates.io crate kaf 1.0.2
[INFO] tweaked toml for crates.io crate kaf 1.0.2 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate kaf 1.0.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 3c40fa19cb204f43bc8838d7c20388a56ad4e989c4c630234dd485c8ff5395ba
[INFO] running `Command { std: "docker" "start" "-a" "3c40fa19cb204f43bc8838d7c20388a56ad4e989c4c630234dd485c8ff5395ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c40fa19cb204f43bc8838d7c20388a56ad4e989c4c630234dd485c8ff5395ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c40fa19cb204f43bc8838d7c20388a56ad4e989c4c630234dd485c8ff5395ba", kill_on_drop: false }`
[INFO] [stdout] 3c40fa19cb204f43bc8838d7c20388a56ad4e989c4c630234dd485c8ff5395ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] c7d353e50f7d24b059a31ab24a75e12a58a0e09516c7088165e6cb091a1293d2
[INFO] running `Command { std: "docker" "start" "-a" "c7d353e50f7d24b059a31ab24a75e12a58a0e09516c7088165e6cb091a1293d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling kaf v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "c7d353e50f7d24b059a31ab24a75e12a58a0e09516c7088165e6cb091a1293d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7d353e50f7d24b059a31ab24a75e12a58a0e09516c7088165e6cb091a1293d2", kill_on_drop: false }`
[INFO] [stdout] c7d353e50f7d24b059a31ab24a75e12a58a0e09516c7088165e6cb091a1293d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 9e6d611fa2fa281dc0d68f3eecee028799434f144a3b118d5bb6e56c1caf658f
[INFO] running `Command { std: "docker" "start" "-a" "9e6d611fa2fa281dc0d68f3eecee028799434f144a3b118d5bb6e56c1caf658f", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaf v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/kaf-1c4331b03eb09a0a)
[INFO] running `Command { std: "docker" "inspect" "9e6d611fa2fa281dc0d68f3eecee028799434f144a3b118d5bb6e56c1caf658f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e6d611fa2fa281dc0d68f3eecee028799434f144a3b118d5bb6e56c1caf658f", kill_on_drop: false }`
[INFO] [stdout] 9e6d611fa2fa281dc0d68f3eecee028799434f144a3b118d5bb6e56c1caf658f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] ae5da102cca013c62db365ea05c2cd13c99322231d246afc475483ef706b8b2f
[INFO] running `Command { std: "docker" "start" "-a" "ae5da102cca013c62db365ea05c2cd13c99322231d246afc475483ef706b8b2f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kaf-1c4331b03eb09a0a)
[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] [stderr]    Doc-tests kaf
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - from_str (line 66) ... ok
[INFO] [stdout] test src/lib.rs - with_filter (line 52) ... ok
[INFO] [stdout] test src/lib.rs - init (line 29) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - with_level (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae5da102cca013c62db365ea05c2cd13c99322231d246afc475483ef706b8b2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae5da102cca013c62db365ea05c2cd13c99322231d246afc475483ef706b8b2f", kill_on_drop: false }`
[INFO] [stdout] ae5da102cca013c62db365ea05c2cd13c99322231d246afc475483ef706b8b2f