[INFO] fetching crate learning_rust_crates_art 0.1.0...
[INFO] testing learning_rust_crates_art-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate learning_rust_crates_art 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate learning_rust_crates_art 0.1.0
[INFO] finished tweaking crates.io crate learning_rust_crates_art 0.1.0
[INFO] tweaked toml for crates.io crate learning_rust_crates_art 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate learning_rust_crates_art 0.1.0 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] crate crates.io crate learning_rust_crates_art 0.1.0 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7bfeaf59dcbd090c511f924c651b19bf34b2a80a225de0b2b4971e775d7a98c9
[INFO] running `Command { std: "docker" "start" "-a" "7bfeaf59dcbd090c511f924c651b19bf34b2a80a225de0b2b4971e775d7a98c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bfeaf59dcbd090c511f924c651b19bf34b2a80a225de0b2b4971e775d7a98c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bfeaf59dcbd090c511f924c651b19bf34b2a80a225de0b2b4971e775d7a98c9", kill_on_drop: false }`
[INFO] [stdout] 7bfeaf59dcbd090c511f924c651b19bf34b2a80a225de0b2b4971e775d7a98c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 55567a02f23b810ef9bd93d0354c2371f9535a5bacd429baddf53688d86b37be
[INFO] running `Command { std: "docker" "start" "-a" "55567a02f23b810ef9bd93d0354c2371f9535a5bacd429baddf53688d86b37be", kill_on_drop: false }`
[INFO] [stderr]    Compiling learning_rust_crates_art v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "55567a02f23b810ef9bd93d0354c2371f9535a5bacd429baddf53688d86b37be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55567a02f23b810ef9bd93d0354c2371f9535a5bacd429baddf53688d86b37be", kill_on_drop: false }`
[INFO] [stdout] 55567a02f23b810ef9bd93d0354c2371f9535a5bacd429baddf53688d86b37be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 012572a6b087d0a61734a1dab10337d2f7b0c25558e679a12e4c02cf8ab20fba
[INFO] running `Command { std: "docker" "start" "-a" "012572a6b087d0a61734a1dab10337d2f7b0c25558e679a12e4c02cf8ab20fba", kill_on_drop: false }`
[INFO] [stderr]    Compiling learning_rust_crates_art v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "012572a6b087d0a61734a1dab10337d2f7b0c25558e679a12e4c02cf8ab20fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "012572a6b087d0a61734a1dab10337d2f7b0c25558e679a12e4c02cf8ab20fba", kill_on_drop: false }`
[INFO] [stdout] 012572a6b087d0a61734a1dab10337d2f7b0c25558e679a12e4c02cf8ab20fba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0e0d9cd7563fe52451a41a4c5cf307f4bd529a2dd4c18ea253e1820c588a2eb4
[INFO] running `Command { std: "docker" "start" "-a" "0e0d9cd7563fe52451a41a4c5cf307f4bd529a2dd4c18ea253e1820c588a2eb4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/learning_rust_crates_art-d6adf964ef4c6df4)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/learning_rust_crates_art-f34b47e998de5873)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests learning_rust_crates_art
[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] [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" "0e0d9cd7563fe52451a41a4c5cf307f4bd529a2dd4c18ea253e1820c588a2eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0d9cd7563fe52451a41a4c5cf307f4bd529a2dd4c18ea253e1820c588a2eb4", kill_on_drop: false }`
[INFO] [stdout] 0e0d9cd7563fe52451a41a4c5cf307f4bd529a2dd4c18ea253e1820c588a2eb4