[INFO] fetching crate relevant 0.4.2...
[INFO] testing relevant-0.4.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate relevant 0.4.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate relevant 0.4.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate relevant 0.4.2
[INFO] finished tweaking crates.io crate relevant 0.4.2
[INFO] tweaked toml for crates.io crate relevant 0.4.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d92301aee028f3abd7037b2285d2dd84ab1a7f376203dd6861c87e4b68ac693
[INFO] running `Command { std: "docker" "start" "-a" "9d92301aee028f3abd7037b2285d2dd84ab1a7f376203dd6861c87e4b68ac693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d92301aee028f3abd7037b2285d2dd84ab1a7f376203dd6861c87e4b68ac693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d92301aee028f3abd7037b2285d2dd84ab1a7f376203dd6861c87e4b68ac693", kill_on_drop: false }`
[INFO] [stdout] 9d92301aee028f3abd7037b2285d2dd84ab1a7f376203dd6861c87e4b68ac693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c58ab7e59c54f4aa6b57d28baeec2fa90311d54689bb5eb8ef42b5189a277398
[INFO] running `Command { std: "docker" "start" "-a" "c58ab7e59c54f4aa6b57d28baeec2fa90311d54689bb5eb8ef42b5189a277398", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling relevant v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "c58ab7e59c54f4aa6b57d28baeec2fa90311d54689bb5eb8ef42b5189a277398", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c58ab7e59c54f4aa6b57d28baeec2fa90311d54689bb5eb8ef42b5189a277398", kill_on_drop: false }`
[INFO] [stdout] c58ab7e59c54f4aa6b57d28baeec2fa90311d54689bb5eb8ef42b5189a277398
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e71f59632f26b16dc6bb8aeaddf3d2510587fb38aa1d14161bbbf87c193870e
[INFO] running `Command { std: "docker" "start" "-a" "4e71f59632f26b16dc6bb8aeaddf3d2510587fb38aa1d14161bbbf87c193870e", kill_on_drop: false }`
[INFO] [stderr]    Compiling relevant v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "4e71f59632f26b16dc6bb8aeaddf3d2510587fb38aa1d14161bbbf87c193870e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e71f59632f26b16dc6bb8aeaddf3d2510587fb38aa1d14161bbbf87c193870e", kill_on_drop: false }`
[INFO] [stdout] 4e71f59632f26b16dc6bb8aeaddf3d2510587fb38aa1d14161bbbf87c193870e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 836cd486c7d914ca572ee7301249b81a7b60a015dfb37f80157b7fd7f688c1e9
[INFO] running `Command { std: "docker" "start" "-a" "836cd486c7d914ca572ee7301249b81a7b60a015dfb37f80157b7fd7f688c1e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/relevant-3f34b52fd4e90b10)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests relevant
[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" "836cd486c7d914ca572ee7301249b81a7b60a015dfb37f80157b7fd7f688c1e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836cd486c7d914ca572ee7301249b81a7b60a015dfb37f80157b7fd7f688c1e9", kill_on_drop: false }`
[INFO] [stdout] 836cd486c7d914ca572ee7301249b81a7b60a015dfb37f80157b7fd7f688c1e9