[INFO] fetching crate annotation-rs-helpers 0.1.0...
[INFO] testing annotation-rs-helpers-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate annotation-rs-helpers 0.1.0 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate annotation-rs-helpers 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate annotation-rs-helpers 0.1.0
[INFO] finished tweaking crates.io crate annotation-rs-helpers 0.1.0
[INFO] tweaked toml for crates.io crate annotation-rs-helpers 0.1.0 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f14c750dbaa11393ad322bcef0238bab80e29275ce107bcef94ff735eb7a434
[INFO] running `Command { std: "docker" "start" "-a" "9f14c750dbaa11393ad322bcef0238bab80e29275ce107bcef94ff735eb7a434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f14c750dbaa11393ad322bcef0238bab80e29275ce107bcef94ff735eb7a434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f14c750dbaa11393ad322bcef0238bab80e29275ce107bcef94ff735eb7a434", kill_on_drop: false }`
[INFO] [stdout] 9f14c750dbaa11393ad322bcef0238bab80e29275ce107bcef94ff735eb7a434
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93091b098142dd1b83bddb751bab3ad5bfbe4e498d73e3801e0f9ca2466c3c4c
[INFO] running `Command { std: "docker" "start" "-a" "93091b098142dd1b83bddb751bab3ad5bfbe4e498d73e3801e0f9ca2466c3c4c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling annotation-rs-helpers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.69s
[INFO] running `Command { std: "docker" "inspect" "93091b098142dd1b83bddb751bab3ad5bfbe4e498d73e3801e0f9ca2466c3c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93091b098142dd1b83bddb751bab3ad5bfbe4e498d73e3801e0f9ca2466c3c4c", kill_on_drop: false }`
[INFO] [stdout] 93091b098142dd1b83bddb751bab3ad5bfbe4e498d73e3801e0f9ca2466c3c4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a85d093f36738501718495c5c06faeeb3d576e1d1b635fd60b60457aa927cf8
[INFO] running `Command { std: "docker" "start" "-a" "0a85d093f36738501718495c5c06faeeb3d576e1d1b635fd60b60457aa927cf8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling annotation-rs-helpers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "0a85d093f36738501718495c5c06faeeb3d576e1d1b635fd60b60457aa927cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a85d093f36738501718495c5c06faeeb3d576e1d1b635fd60b60457aa927cf8", kill_on_drop: false }`
[INFO] [stdout] 0a85d093f36738501718495c5c06faeeb3d576e1d1b635fd60b60457aa927cf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ab4b7edb0e6188440f6aa40762dc0d6aed3fe13532691cf924aca91a9c63f00
[INFO] running `Command { std: "docker" "start" "-a" "3ab4b7edb0e6188440f6aa40762dc0d6aed3fe13532691cf924aca91a9c63f00", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/annotation_rs_helpers-a9e02d26439fb495)
[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 annotation-rs-helpers
[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" "3ab4b7edb0e6188440f6aa40762dc0d6aed3fe13532691cf924aca91a9c63f00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ab4b7edb0e6188440f6aa40762dc0d6aed3fe13532691cf924aca91a9c63f00", kill_on_drop: false }`
[INFO] [stdout] 3ab4b7edb0e6188440f6aa40762dc0d6aed3fe13532691cf924aca91a9c63f00