[INFO] fetching crate user_of_that_api 0.1.0-cratesio...
[INFO] testing user_of_that_api-0.1.0-cratesio against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate user_of_that_api 0.1.0-cratesio into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate user_of_that_api 0.1.0-cratesio
[INFO] finished tweaking crates.io crate user_of_that_api 0.1.0-cratesio
[INFO] tweaked toml for crates.io crate user_of_that_api 0.1.0-cratesio written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate user_of_that_api 0.1.0-cratesio 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]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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 api_on_crates_io v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6000b6e5ea47c9db0d774b76bed1ed7067388b60939d77efeeced5bdf9f1daf3
[INFO] running `Command { std: "docker" "start" "-a" "6000b6e5ea47c9db0d774b76bed1ed7067388b60939d77efeeced5bdf9f1daf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6000b6e5ea47c9db0d774b76bed1ed7067388b60939d77efeeced5bdf9f1daf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6000b6e5ea47c9db0d774b76bed1ed7067388b60939d77efeeced5bdf9f1daf3", kill_on_drop: false }`
[INFO] [stdout] 6000b6e5ea47c9db0d774b76bed1ed7067388b60939d77efeeced5bdf9f1daf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2a26bd9eafa94842b2cf7baf615c2475bd764d767ebbf2e6ac96dcf8938c23f4
[INFO] running `Command { std: "docker" "start" "-a" "2a26bd9eafa94842b2cf7baf615c2475bd764d767ebbf2e6ac96dcf8938c23f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling api_on_crates_io v0.1.0
[INFO] [stderr]    Compiling user_of_that_api v0.1.0-cratesio (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "2a26bd9eafa94842b2cf7baf615c2475bd764d767ebbf2e6ac96dcf8938c23f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a26bd9eafa94842b2cf7baf615c2475bd764d767ebbf2e6ac96dcf8938c23f4", kill_on_drop: false }`
[INFO] [stdout] 2a26bd9eafa94842b2cf7baf615c2475bd764d767ebbf2e6ac96dcf8938c23f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a73e485a1ca419578658e90c1a715fa8b6199f64908404d8da60425ae3be48df
[INFO] running `Command { std: "docker" "start" "-a" "a73e485a1ca419578658e90c1a715fa8b6199f64908404d8da60425ae3be48df", kill_on_drop: false }`
[INFO] [stderr]    Compiling user_of_that_api v0.1.0-cratesio (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "a73e485a1ca419578658e90c1a715fa8b6199f64908404d8da60425ae3be48df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a73e485a1ca419578658e90c1a715fa8b6199f64908404d8da60425ae3be48df", kill_on_drop: false }`
[INFO] [stdout] a73e485a1ca419578658e90c1a715fa8b6199f64908404d8da60425ae3be48df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1f580503a5b6aaefeff09b9b128890300f9a1bcaf1a659a8dfaf13542e13cb4f
[INFO] running `Command { std: "docker" "start" "-a" "1f580503a5b6aaefeff09b9b128890300f9a1bcaf1a659a8dfaf13542e13cb4f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/user_of_that_api-9b8405e10c3043e2)
[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 user_of_that_api
[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" "1f580503a5b6aaefeff09b9b128890300f9a1bcaf1a659a8dfaf13542e13cb4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f580503a5b6aaefeff09b9b128890300f9a1bcaf1a659a8dfaf13542e13cb4f", kill_on_drop: false }`
[INFO] [stdout] 1f580503a5b6aaefeff09b9b128890300f9a1bcaf1a659a8dfaf13542e13cb4f