[INFO] fetching crate ware 2.0.1...
[INFO] testing ware-2.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ware 2.0.1 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate ware 2.0.1 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 ware 2.0.1
[INFO] finished tweaking crates.io crate ware 2.0.1
[INFO] tweaked toml for crates.io crate ware 2.0.1 written to /workspace/builds/worker-28/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] f12a717b0f7e6e7c7a9e65c12ab0877486c6ee3dd2f64824a5db8560b48154e2
[INFO] running `Command { std: "docker" "start" "-a" "f12a717b0f7e6e7c7a9e65c12ab0877486c6ee3dd2f64824a5db8560b48154e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f12a717b0f7e6e7c7a9e65c12ab0877486c6ee3dd2f64824a5db8560b48154e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f12a717b0f7e6e7c7a9e65c12ab0877486c6ee3dd2f64824a5db8560b48154e2", kill_on_drop: false }`
[INFO] [stdout] f12a717b0f7e6e7c7a9e65c12ab0877486c6ee3dd2f64824a5db8560b48154e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 62138e714740b99f408625351d695a205cfedc57199d194c1e1c71d2a986bf27
[INFO] running `Command { std: "docker" "start" "-a" "62138e714740b99f408625351d695a205cfedc57199d194c1e1c71d2a986bf27", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ware v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "62138e714740b99f408625351d695a205cfedc57199d194c1e1c71d2a986bf27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62138e714740b99f408625351d695a205cfedc57199d194c1e1c71d2a986bf27", kill_on_drop: false }`
[INFO] [stdout] 62138e714740b99f408625351d695a205cfedc57199d194c1e1c71d2a986bf27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] edddfd8e038bb620722bbc49a021af7f5ad89e7f2c66606c1b44584a833fc3f8
[INFO] running `Command { std: "docker" "start" "-a" "edddfd8e038bb620722bbc49a021af7f5ad89e7f2c66606c1b44584a833fc3f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ware v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ware-b33e91c55fdd0174)
[INFO] running `Command { std: "docker" "inspect" "edddfd8e038bb620722bbc49a021af7f5ad89e7f2c66606c1b44584a833fc3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edddfd8e038bb620722bbc49a021af7f5ad89e7f2c66606c1b44584a833fc3f8", kill_on_drop: false }`
[INFO] [stdout] edddfd8e038bb620722bbc49a021af7f5ad89e7f2c66606c1b44584a833fc3f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] eba2758d77ce2327fa9dd5249248793259f2d53304ce51e645dcfc2b01338033
[INFO] running `Command { std: "docker" "start" "-a" "eba2758d77ce2327fa9dd5249248793259f2d53304ce51e645dcfc2b01338033", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ware-b33e91c55fdd0174)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test im::tests::it_is_immutable ... ok
[INFO] [stdout] test im::tests::it_works ... ok
[INFO] [stderr]    Doc-tests ware
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/im.rs - im (line 5) ... ok
[INFO] [stdout] test src/im.rs - im::Ware<T>::new (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Ware<T>::wrap (line 55) ... ok
[INFO] [stdout] test src/lib.rs - Ware<T>::new (line 41) ... ok
[INFO] [stdout] test src/im.rs - im::Ware<T>::wrap (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eba2758d77ce2327fa9dd5249248793259f2d53304ce51e645dcfc2b01338033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eba2758d77ce2327fa9dd5249248793259f2d53304ce51e645dcfc2b01338033", kill_on_drop: false }`
[INFO] [stdout] eba2758d77ce2327fa9dd5249248793259f2d53304ce51e645dcfc2b01338033