[INFO] fetching crate nested 0.1.1...
[INFO] testing nested-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate nested 0.1.1 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate nested 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nested 0.1.1
[INFO] finished tweaking crates.io crate nested 0.1.1
[INFO] tweaked toml for crates.io crate nested 0.1.1 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2f11561f08e5d5f3b0a1c5d8f6cc81d5e0c8a7982ea3052133b0ba5386ccf23
[INFO] running `Command { std: "docker" "start" "-a" "b2f11561f08e5d5f3b0a1c5d8f6cc81d5e0c8a7982ea3052133b0ba5386ccf23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2f11561f08e5d5f3b0a1c5d8f6cc81d5e0c8a7982ea3052133b0ba5386ccf23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f11561f08e5d5f3b0a1c5d8f6cc81d5e0c8a7982ea3052133b0ba5386ccf23", kill_on_drop: false }`
[INFO] [stdout] b2f11561f08e5d5f3b0a1c5d8f6cc81d5e0c8a7982ea3052133b0ba5386ccf23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18d6ddfc1f2b08488c910e72992751a6493ee5ba9ce36711920bab0782a9c7d9
[INFO] running `Command { std: "docker" "start" "-a" "18d6ddfc1f2b08488c910e72992751a6493ee5ba9ce36711920bab0782a9c7d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nested v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "18d6ddfc1f2b08488c910e72992751a6493ee5ba9ce36711920bab0782a9c7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d6ddfc1f2b08488c910e72992751a6493ee5ba9ce36711920bab0782a9c7d9", kill_on_drop: false }`
[INFO] [stdout] 18d6ddfc1f2b08488c910e72992751a6493ee5ba9ce36711920bab0782a9c7d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d6fb9a6f17c38f5b0c87cd6a0b167c20aa2b2286be65db6ce5384e14892d591
[INFO] running `Command { std: "docker" "start" "-a" "3d6fb9a6f17c38f5b0c87cd6a0b167c20aa2b2286be65db6ce5384e14892d591", kill_on_drop: false }`
[INFO] [stderr]    Compiling nested v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "3d6fb9a6f17c38f5b0c87cd6a0b167c20aa2b2286be65db6ce5384e14892d591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6fb9a6f17c38f5b0c87cd6a0b167c20aa2b2286be65db6ce5384e14892d591", kill_on_drop: false }`
[INFO] [stdout] 3d6fb9a6f17c38f5b0c87cd6a0b167c20aa2b2286be65db6ce5384e14892d591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 140ad2da442051538221e0f5ba74e76b4d07c7377784e3a1ee63048bc01d5032
[INFO] running `Command { std: "docker" "start" "-a" "140ad2da442051538221e0f5ba74e76b4d07c7377784e3a1ee63048bc01d5032", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nested-37efa1f6232fe864)
[INFO] [stdout] test tests::test_iter ... ok
[INFO] [stdout] test tests::test_collect ... ok
[INFO] [stdout] test tests::test_string ... ok
[INFO] [stdout] test tests::test_vec ... ok
[INFO] [stdout] test tests::test_pop ... ok
[INFO] [stderr]    Doc-tests nested
[INFO] [stdout] test tests::test_split_off ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "140ad2da442051538221e0f5ba74e76b4d07c7377784e3a1ee63048bc01d5032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140ad2da442051538221e0f5ba74e76b4d07c7377784e3a1ee63048bc01d5032", kill_on_drop: false }`
[INFO] [stdout] 140ad2da442051538221e0f5ba74e76b4d07c7377784e3a1ee63048bc01d5032