[INFO] fetching crate euclid_macros 0.1.0...
[INFO] testing euclid_macros-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate euclid_macros 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate euclid_macros 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 euclid_macros 0.1.0
[INFO] finished tweaking crates.io crate euclid_macros 0.1.0
[INFO] tweaked toml for crates.io crate euclid_macros 0.1.0 written to /workspace/builds/worker-13/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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] e9e1f671ab25d5209ec18751c12960d4d683a2050567591afac33569bac9a63e
[INFO] running `Command { std: "docker" "start" "-a" "e9e1f671ab25d5209ec18751c12960d4d683a2050567591afac33569bac9a63e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9e1f671ab25d5209ec18751c12960d4d683a2050567591afac33569bac9a63e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e1f671ab25d5209ec18751c12960d4d683a2050567591afac33569bac9a63e", kill_on_drop: false }`
[INFO] [stdout] e9e1f671ab25d5209ec18751c12960d4d683a2050567591afac33569bac9a63e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5d54c305ad8b89c781f280b5f5b703761f52af60e847a5a70451fb9ac53823d9
[INFO] running `Command { std: "docker" "start" "-a" "5d54c305ad8b89c781f280b5f5b703761f52af60e847a5a70451fb9ac53823d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling euclid_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.28s
[INFO] running `Command { std: "docker" "inspect" "5d54c305ad8b89c781f280b5f5b703761f52af60e847a5a70451fb9ac53823d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d54c305ad8b89c781f280b5f5b703761f52af60e847a5a70451fb9ac53823d9", kill_on_drop: false }`
[INFO] [stdout] 5d54c305ad8b89c781f280b5f5b703761f52af60e847a5a70451fb9ac53823d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] be19f42d9775e22daf75a0f06cf3b80ce721a90f8c315fddfddb1f7a3815d261
[INFO] running `Command { std: "docker" "start" "-a" "be19f42d9775e22daf75a0f06cf3b80ce721a90f8c315fddfddb1f7a3815d261", kill_on_drop: false }`
[INFO] [stderr]    Compiling euclid_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "be19f42d9775e22daf75a0f06cf3b80ce721a90f8c315fddfddb1f7a3815d261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be19f42d9775e22daf75a0f06cf3b80ce721a90f8c315fddfddb1f7a3815d261", kill_on_drop: false }`
[INFO] [stdout] be19f42d9775e22daf75a0f06cf3b80ce721a90f8c315fddfddb1f7a3815d261
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 175c350dc03f29b953c285cc650fcaa7ea87b16404b9598e2fec115d8cf5c1e6
[INFO] running `Command { std: "docker" "start" "-a" "175c350dc03f29b953c285cc650fcaa7ea87b16404b9598e2fec115d8cf5c1e6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/euclid_macros-7cdbc5bc92ce037c)
[INFO] [stderr]    Doc-tests euclid_macros
[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] [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" "175c350dc03f29b953c285cc650fcaa7ea87b16404b9598e2fec115d8cf5c1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "175c350dc03f29b953c285cc650fcaa7ea87b16404b9598e2fec115d8cf5c1e6", kill_on_drop: false }`
[INFO] [stdout] 175c350dc03f29b953c285cc650fcaa7ea87b16404b9598e2fec115d8cf5c1e6