[INFO] fetching crate annotation-rs-beta 0.1.0-beta...
[INFO] testing annotation-rs-beta-0.1.0-beta against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate annotation-rs-beta 0.1.0-beta into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate annotation-rs-beta 0.1.0-beta on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate annotation-rs-beta 0.1.0-beta
[INFO] finished tweaking crates.io crate annotation-rs-beta 0.1.0-beta
[INFO] tweaked toml for crates.io crate annotation-rs-beta 0.1.0-beta written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded annotation-rs-helpers v0.1.0
[INFO] [stderr]   Downloaded annotation-rs-codegen v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2ee9fdd82f5e9aa43424d54a4c4441874f27f69785c4f77e9aa8eeda0c6e731
[INFO] running `Command { std: "docker" "start" "-a" "c2ee9fdd82f5e9aa43424d54a4c4441874f27f69785c4f77e9aa8eeda0c6e731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2ee9fdd82f5e9aa43424d54a4c4441874f27f69785c4f77e9aa8eeda0c6e731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ee9fdd82f5e9aa43424d54a4c4441874f27f69785c4f77e9aa8eeda0c6e731", kill_on_drop: false }`
[INFO] [stdout] c2ee9fdd82f5e9aa43424d54a4c4441874f27f69785c4f77e9aa8eeda0c6e731
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d95eb68bceebf3ee8a86234d599a07a9932b9544806cebb7c35435c969e72615
[INFO] running `Command { std: "docker" "start" "-a" "d95eb68bceebf3ee8a86234d599a07a9932b9544806cebb7c35435c969e72615", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling annotation-rs-helpers v0.1.0
[INFO] [stderr]    Compiling annotation-rs-codegen v0.1.0
[INFO] [stderr]    Compiling annotation-rs-beta v0.1.0-beta (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.32s
[INFO] running `Command { std: "docker" "inspect" "d95eb68bceebf3ee8a86234d599a07a9932b9544806cebb7c35435c969e72615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d95eb68bceebf3ee8a86234d599a07a9932b9544806cebb7c35435c969e72615", kill_on_drop: false }`
[INFO] [stdout] d95eb68bceebf3ee8a86234d599a07a9932b9544806cebb7c35435c969e72615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2977113ca71eebefdebab61a0cdbe6f9340142f355e89e8cbe9415c34076c8af
[INFO] running `Command { std: "docker" "start" "-a" "2977113ca71eebefdebab61a0cdbe6f9340142f355e89e8cbe9415c34076c8af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling annotation-rs-beta v0.1.0-beta (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "2977113ca71eebefdebab61a0cdbe6f9340142f355e89e8cbe9415c34076c8af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2977113ca71eebefdebab61a0cdbe6f9340142f355e89e8cbe9415c34076c8af", kill_on_drop: false }`
[INFO] [stdout] 2977113ca71eebefdebab61a0cdbe6f9340142f355e89e8cbe9415c34076c8af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e3b2a98b37cdb2970f5127611c9f4f1117fa13825ae471a4132af5051b196d5
[INFO] running `Command { std: "docker" "start" "-a" "7e3b2a98b37cdb2970f5127611c9f4f1117fa13825ae471a4132af5051b196d5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/annotation_rs_beta-2d15597d68fccaa5)
[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 annotation-rs-beta
[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] running `Command { std: "docker" "inspect" "7e3b2a98b37cdb2970f5127611c9f4f1117fa13825ae471a4132af5051b196d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3b2a98b37cdb2970f5127611c9f4f1117fa13825ae471a4132af5051b196d5", kill_on_drop: false }`
[INFO] [stdout] 7e3b2a98b37cdb2970f5127611c9f4f1117fa13825ae471a4132af5051b196d5