[INFO] fetching crate join-lazy-fmt 0.9.2...
[INFO] testing join-lazy-fmt-0.9.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate join-lazy-fmt 0.9.2 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate join-lazy-fmt 0.9.2 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 join-lazy-fmt 0.9.2
[INFO] finished tweaking crates.io crate join-lazy-fmt 0.9.2
[INFO] tweaked toml for crates.io crate join-lazy-fmt 0.9.2 written to /workspace/builds/worker-25/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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] cbb0213efdf4af6dd3b3c4693c801e865dfe53ac0270b31d97da1cde05299aed
[INFO] running `Command { std: "docker" "start" "-a" "cbb0213efdf4af6dd3b3c4693c801e865dfe53ac0270b31d97da1cde05299aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbb0213efdf4af6dd3b3c4693c801e865dfe53ac0270b31d97da1cde05299aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb0213efdf4af6dd3b3c4693c801e865dfe53ac0270b31d97da1cde05299aed", kill_on_drop: false }`
[INFO] [stdout] cbb0213efdf4af6dd3b3c4693c801e865dfe53ac0270b31d97da1cde05299aed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] c972e0eb235702a6b07d6f86dd48dd8120bd25b92fc2a2b6d8130bbab6a79e6e
[INFO] running `Command { std: "docker" "start" "-a" "c972e0eb235702a6b07d6f86dd48dd8120bd25b92fc2a2b6d8130bbab6a79e6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling join-lazy-fmt v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "c972e0eb235702a6b07d6f86dd48dd8120bd25b92fc2a2b6d8130bbab6a79e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c972e0eb235702a6b07d6f86dd48dd8120bd25b92fc2a2b6d8130bbab6a79e6e", kill_on_drop: false }`
[INFO] [stdout] c972e0eb235702a6b07d6f86dd48dd8120bd25b92fc2a2b6d8130bbab6a79e6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 019099b9c7a04a14eb59e978683c2bda33d66ddeabc93a3b7a18eb6680ea45f0
[INFO] running `Command { std: "docker" "start" "-a" "019099b9c7a04a14eb59e978683c2bda33d66ddeabc93a3b7a18eb6680ea45f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling join-lazy-fmt v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/join_lazy_fmt-e353dbedef5acf07)
[INFO] running `Command { std: "docker" "inspect" "019099b9c7a04a14eb59e978683c2bda33d66ddeabc93a3b7a18eb6680ea45f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019099b9c7a04a14eb59e978683c2bda33d66ddeabc93a3b7a18eb6680ea45f0", kill_on_drop: false }`
[INFO] [stdout] 019099b9c7a04a14eb59e978683c2bda33d66ddeabc93a3b7a18eb6680ea45f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 0de63e969c91dd2b8beb8c6ef714a72d8f3aca5a09e0d966a7186c367c0e02ca
[INFO] running `Command { std: "docker" "start" "-a" "0de63e969c91dd2b8beb8c6ef714a72d8f3aca5a09e0d966a7186c367c0e02ca", 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/join_lazy_fmt-e353dbedef5acf07)
[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 join-lazy-fmt
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/join.rs - join::Join (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0de63e969c91dd2b8beb8c6ef714a72d8f3aca5a09e0d966a7186c367c0e02ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0de63e969c91dd2b8beb8c6ef714a72d8f3aca5a09e0d966a7186c367c0e02ca", kill_on_drop: false }`
[INFO] [stdout] 0de63e969c91dd2b8beb8c6ef714a72d8f3aca5a09e0d966a7186c367c0e02ca