[INFO] fetching crate nextest-metadata 0.3.0...
[INFO] testing nextest-metadata-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate nextest-metadata 0.3.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate nextest-metadata 0.3.0 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 nextest-metadata 0.3.0
[INFO] finished tweaking crates.io crate nextest-metadata 0.3.0
[INFO] tweaked toml for crates.io crate nextest-metadata 0.3.0 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 0cfce24b86afc48a09110af3cf390c9f0ef43873081ce13bf254af549f5a951e
[INFO] running `Command { std: "docker" "start" "-a" "0cfce24b86afc48a09110af3cf390c9f0ef43873081ce13bf254af549f5a951e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cfce24b86afc48a09110af3cf390c9f0ef43873081ce13bf254af549f5a951e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cfce24b86afc48a09110af3cf390c9f0ef43873081ce13bf254af549f5a951e", kill_on_drop: false }`
[INFO] [stdout] 0cfce24b86afc48a09110af3cf390c9f0ef43873081ce13bf254af549f5a951e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 9097ba9d2817c730e1a120da6d54da603d263d884a2fbe55759bb4250eb3ff8e
[INFO] running `Command { std: "docker" "start" "-a" "9097ba9d2817c730e1a120da6d54da603d263d884a2fbe55759bb4250eb3ff8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling camino v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling nextest-metadata v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.75s
[INFO] running `Command { std: "docker" "inspect" "9097ba9d2817c730e1a120da6d54da603d263d884a2fbe55759bb4250eb3ff8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9097ba9d2817c730e1a120da6d54da603d263d884a2fbe55759bb4250eb3ff8e", kill_on_drop: false }`
[INFO] [stdout] 9097ba9d2817c730e1a120da6d54da603d263d884a2fbe55759bb4250eb3ff8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] b0b2d9180e01fa1c7a845ca57605a8c4ecf14683d358791f4cc088903b21dad7
[INFO] running `Command { std: "docker" "start" "-a" "b0b2d9180e01fa1c7a845ca57605a8c4ecf14683d358791f4cc088903b21dad7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nextest-metadata v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "b0b2d9180e01fa1c7a845ca57605a8c4ecf14683d358791f4cc088903b21dad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b2d9180e01fa1c7a845ca57605a8c4ecf14683d358791f4cc088903b21dad7", kill_on_drop: false }`
[INFO] [stdout] b0b2d9180e01fa1c7a845ca57605a8c4ecf14683d358791f4cc088903b21dad7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 29954bb3f2202c63f2daf99c422e7fef0a609e07974321875b798bb1ea2f6306
[INFO] running `Command { std: "docker" "start" "-a" "29954bb3f2202c63f2daf99c422e7fef0a609e07974321875b798bb1ea2f6306", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nextest_metadata-366ea6e6635ed6ff)
[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 nextest-metadata
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29954bb3f2202c63f2daf99c422e7fef0a609e07974321875b798bb1ea2f6306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29954bb3f2202c63f2daf99c422e7fef0a609e07974321875b798bb1ea2f6306", kill_on_drop: false }`
[INFO] [stdout] 29954bb3f2202c63f2daf99c422e7fef0a609e07974321875b798bb1ea2f6306