[INFO] fetching crate sentinel-proxy 0.4.15...
[INFO] testing sentinel-proxy-0.4.15 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate sentinel-proxy 0.4.15 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate sentinel-proxy 0.4.15
[INFO] finished tweaking crates.io crate sentinel-proxy 0.4.15
[INFO] tweaked toml for crates.io crate sentinel-proxy 0.4.15 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sentinel-proxy 0.4.15 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 sentinel-proxy 0.4.15 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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 742cb74eaf6fd5cdec2d79428801fd9ab012db176f05ead65e34f2a2291feb1d
[INFO] running `Command { std: "docker" "start" "-a" "742cb74eaf6fd5cdec2d79428801fd9ab012db176f05ead65e34f2a2291feb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "742cb74eaf6fd5cdec2d79428801fd9ab012db176f05ead65e34f2a2291feb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "742cb74eaf6fd5cdec2d79428801fd9ab012db176f05ead65e34f2a2291feb1d", kill_on_drop: false }`
[INFO] [stdout] 742cb74eaf6fd5cdec2d79428801fd9ab012db176f05ead65e34f2a2291feb1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2f214231123fb1df35924f4acd54d6625fa8b1dd3f06a5d934330b18d63249fd
[INFO] running `Command { std: "docker" "start" "-a" "2f214231123fb1df35924f4acd54d6625fa8b1dd3f06a5d934330b18d63249fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentinel-proxy v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "2f214231123fb1df35924f4acd54d6625fa8b1dd3f06a5d934330b18d63249fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f214231123fb1df35924f4acd54d6625fa8b1dd3f06a5d934330b18d63249fd", kill_on_drop: false }`
[INFO] [stdout] 2f214231123fb1df35924f4acd54d6625fa8b1dd3f06a5d934330b18d63249fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3bb23360a31a5171a3525521666f710a452ae0d80c0b93e9fff09f32e50cc222
[INFO] running `Command { std: "docker" "start" "-a" "3bb23360a31a5171a3525521666f710a452ae0d80c0b93e9fff09f32e50cc222", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentinel-proxy v0.4.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "3bb23360a31a5171a3525521666f710a452ae0d80c0b93e9fff09f32e50cc222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb23360a31a5171a3525521666f710a452ae0d80c0b93e9fff09f32e50cc222", kill_on_drop: false }`
[INFO] [stdout] 3bb23360a31a5171a3525521666f710a452ae0d80c0b93e9fff09f32e50cc222
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 018ed452fe5ad4d7e0e10f6ddcc7b83d3f2816cff573bb1cd1f359efd65b6d3e
[INFO] running `Command { std: "docker" "start" "-a" "018ed452fe5ad4d7e0e10f6ddcc7b83d3f2816cff573bb1cd1f359efd65b6d3e", 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/sentinel_proxy-071c9770457ef3e7)
[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 sentinel_proxy
[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" "018ed452fe5ad4d7e0e10f6ddcc7b83d3f2816cff573bb1cd1f359efd65b6d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018ed452fe5ad4d7e0e10f6ddcc7b83d3f2816cff573bb1cd1f359efd65b6d3e", kill_on_drop: false }`
[INFO] [stdout] 018ed452fe5ad4d7e0e10f6ddcc7b83d3f2816cff573bb1cd1f359efd65b6d3e