[INFO] fetching crate limousine_engine 0.3.4...
[INFO] testing limousine_engine-0.3.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate limousine_engine 0.3.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate limousine_engine 0.3.4
[INFO] finished tweaking crates.io crate limousine_engine 0.3.4
[INFO] tweaked toml for crates.io crate limousine_engine 0.3.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate limousine_engine 0.3.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 62 packages to latest compatible versions
[INFO] [stderr]       Adding zstd-sys v2.0.9+zstd.1.5.5 (available: v2.0.16+zstd.1.5.7)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded limousine_derive v0.3.4
[INFO] [stderr]   Downloaded zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]   Downloaded pagetable v0.4.6
[INFO] [stderr]   Downloaded slice_search v0.1.2
[INFO] [stderr]   Downloaded marble v15.0.7
[INFO] [stderr]   Downloaded stack-map v1.0.5
[INFO] [stderr]   Downloaded ebr v0.2.13
[INFO] [stderr]   Downloaded shared-local-state v0.1.4
[INFO] [stderr]   Downloaded fault-injection v1.0.10
[INFO] [stderr]   Downloaded generational-arena v0.2.9
[INFO] [stderr]   Downloaded id_allocator v0.1.0
[INFO] [stderr]   Downloaded concurrent-map v5.0.37
[INFO] [stderr]   Downloaded sorted_array v0.1.3
[INFO] [stderr]   Downloaded trait-set v0.3.0
[INFO] [stderr]   Downloaded limousine_core v0.3.4
[INFO] [stderr]   Downloaded zstd-sys v2.0.9+zstd.1.5.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b1f9fda94ab4e1e996ff0c3f095f94f9d032b275f33c1165b2bdd3324608c22
[INFO] running `Command { std: "docker" "start" "-a" "2b1f9fda94ab4e1e996ff0c3f095f94f9d032b275f33c1165b2bdd3324608c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b1f9fda94ab4e1e996ff0c3f095f94f9d032b275f33c1165b2bdd3324608c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1f9fda94ab4e1e996ff0c3f095f94f9d032b275f33c1165b2bdd3324608c22", kill_on_drop: false }`
[INFO] [stdout] 2b1f9fda94ab4e1e996ff0c3f095f94f9d032b275f33c1165b2bdd3324608c22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06782148fbb9dff0c6a3c752a7f467881dc169d500b1ade9c1ca2fd7bf1a0e81
[INFO] running `Command { std: "docker" "start" "-a" "06782148fbb9dff0c6a3c752a7f467881dc169d500b1ade9c1ca2fd7bf1a0e81", kill_on_drop: false }`
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling stack-map v1.0.5
[INFO] [stderr]    Compiling slice_search v0.1.2
[INFO] [stderr]    Compiling pagetable v0.4.6
[INFO] [stderr]    Compiling fault-injection v1.0.10
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling generational-arena v0.2.9
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling shared-local-state v0.1.4
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling ebr v0.2.13
[INFO] [stderr]    Compiling concurrent-map v5.0.37
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling trait-set v0.3.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling limousine_derive v0.3.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling marble v15.0.7
[INFO] [stderr]    Compiling sorted_array v0.1.3
[INFO] [stderr]    Compiling id_allocator v0.1.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling limousine_core v0.3.4
[INFO] [stderr]    Compiling limousine_engine v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.50s
[INFO] running `Command { std: "docker" "inspect" "06782148fbb9dff0c6a3c752a7f467881dc169d500b1ade9c1ca2fd7bf1a0e81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06782148fbb9dff0c6a3c752a7f467881dc169d500b1ade9c1ca2fd7bf1a0e81", kill_on_drop: false }`
[INFO] [stdout] 06782148fbb9dff0c6a3c752a7f467881dc169d500b1ade9c1ca2fd7bf1a0e81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4a359d6fb95224ee6fc7225ce6c46ea570dac1f56a76b88e0553808bf1db923
[INFO] running `Command { std: "docker" "start" "-a" "c4a359d6fb95224ee6fc7225ce6c46ea570dac1f56a76b88e0553808bf1db923", kill_on_drop: false }`
[INFO] [stderr]    Compiling limousine_engine v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "c4a359d6fb95224ee6fc7225ce6c46ea570dac1f56a76b88e0553808bf1db923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a359d6fb95224ee6fc7225ce6c46ea570dac1f56a76b88e0553808bf1db923", kill_on_drop: false }`
[INFO] [stdout] c4a359d6fb95224ee6fc7225ce6c46ea570dac1f56a76b88e0553808bf1db923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ffa6d807287e33b8b3fbcaba058c4e45c439bae228ff22423f538580e915a29d
[INFO] running `Command { std: "docker" "start" "-a" "ffa6d807287e33b8b3fbcaba058c4e45c439bae228ff22423f538580e915a29d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/limousine_engine-a522f5975728e318)
[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 limousine_engine
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 55) ... ignored
[INFO] [stdout] test src/lib.rs - (line 8) ... ignored
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ffa6d807287e33b8b3fbcaba058c4e45c439bae228ff22423f538580e915a29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa6d807287e33b8b3fbcaba058c4e45c439bae228ff22423f538580e915a29d", kill_on_drop: false }`
[INFO] [stdout] ffa6d807287e33b8b3fbcaba058c4e45c439bae228ff22423f538580e915a29d