[INFO] fetching crate tarrasque-macro 0.10.0...
[INFO] testing tarrasque-macro-0.10.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tarrasque-macro 0.10.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tarrasque-macro 0.10.0 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 tarrasque-macro 0.10.0
[INFO] finished tweaking crates.io crate tarrasque-macro 0.10.0
[INFO] tweaked toml for crates.io crate tarrasque-macro 0.10.0 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b034e1aaeb9033d202c77350134a412c2d2750413b6a14d8c53139cd11ff6b23
[INFO] running `Command { std: "docker" "start" "-a" "b034e1aaeb9033d202c77350134a412c2d2750413b6a14d8c53139cd11ff6b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b034e1aaeb9033d202c77350134a412c2d2750413b6a14d8c53139cd11ff6b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b034e1aaeb9033d202c77350134a412c2d2750413b6a14d8c53139cd11ff6b23", kill_on_drop: false }`
[INFO] [stdout] b034e1aaeb9033d202c77350134a412c2d2750413b6a14d8c53139cd11ff6b23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 07244df80bb74ae31d83d7eb385ba3fa20f52797be1ea252dd548c769598ee0a
[INFO] running `Command { std: "docker" "start" "-a" "07244df80bb74ae31d83d7eb385ba3fa20f52797be1ea252dd548c769598ee0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling tarrasque-macro v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
[INFO] running `Command { std: "docker" "inspect" "07244df80bb74ae31d83d7eb385ba3fa20f52797be1ea252dd548c769598ee0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07244df80bb74ae31d83d7eb385ba3fa20f52797be1ea252dd548c769598ee0a", kill_on_drop: false }`
[INFO] [stdout] 07244df80bb74ae31d83d7eb385ba3fa20f52797be1ea252dd548c769598ee0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] deb0bb885d4493075f25e30961eb692f9fbff330913f4f3154948017915b3cd9
[INFO] running `Command { std: "docker" "start" "-a" "deb0bb885d4493075f25e30961eb692f9fbff330913f4f3154948017915b3cd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tarrasque-macro v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "deb0bb885d4493075f25e30961eb692f9fbff330913f4f3154948017915b3cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb0bb885d4493075f25e30961eb692f9fbff330913f4f3154948017915b3cd9", kill_on_drop: false }`
[INFO] [stdout] deb0bb885d4493075f25e30961eb692f9fbff330913f4f3154948017915b3cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 63a2bb71f0a9d17e89e98688cc865b0b3edcaaae3a670ec7543af08e887f4403
[INFO] running `Command { std: "docker" "start" "-a" "63a2bb71f0a9d17e89e98688cc865b0b3edcaaae3a670ec7543af08e887f4403", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tarrasque_macro-0cd1f0b64d53fc84)
[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 tarrasque-macro
[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" "63a2bb71f0a9d17e89e98688cc865b0b3edcaaae3a670ec7543af08e887f4403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63a2bb71f0a9d17e89e98688cc865b0b3edcaaae3a670ec7543af08e887f4403", kill_on_drop: false }`
[INFO] [stdout] 63a2bb71f0a9d17e89e98688cc865b0b3edcaaae3a670ec7543af08e887f4403