[INFO] fetching crate relay-client 0.0.0...
[INFO] testing relay-client-0.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate relay-client 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate relay-client 0.0.0 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 relay-client 0.0.0
[INFO] finished tweaking crates.io crate relay-client 0.0.0
[INFO] tweaked toml for crates.io crate relay-client 0.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate relay-client 0.0.0 already has a lockfile, it will not be regenerated
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 592c3cfb82dfb23248198bcbc756df9227fea7e19446614c148053b5c078f50a
[INFO] running `Command { std: "docker" "start" "-a" "592c3cfb82dfb23248198bcbc756df9227fea7e19446614c148053b5c078f50a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "592c3cfb82dfb23248198bcbc756df9227fea7e19446614c148053b5c078f50a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "592c3cfb82dfb23248198bcbc756df9227fea7e19446614c148053b5c078f50a", kill_on_drop: false }`
[INFO] [stdout] 592c3cfb82dfb23248198bcbc756df9227fea7e19446614c148053b5c078f50a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] c6be02f9afc4e042a1b3fbbaedfaf814bd7c07413178f9f9dc1b9cc928b9efb6
[INFO] running `Command { std: "docker" "start" "-a" "c6be02f9afc4e042a1b3fbbaedfaf814bd7c07413178f9f9dc1b9cc928b9efb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling relay-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "c6be02f9afc4e042a1b3fbbaedfaf814bd7c07413178f9f9dc1b9cc928b9efb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6be02f9afc4e042a1b3fbbaedfaf814bd7c07413178f9f9dc1b9cc928b9efb6", kill_on_drop: false }`
[INFO] [stdout] c6be02f9afc4e042a1b3fbbaedfaf814bd7c07413178f9f9dc1b9cc928b9efb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 971edc91ea6b2c126a5c2b76850216ebb8c8358c50774a0385c4680f779018fe
[INFO] running `Command { std: "docker" "start" "-a" "971edc91ea6b2c126a5c2b76850216ebb8c8358c50774a0385c4680f779018fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling relay-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "971edc91ea6b2c126a5c2b76850216ebb8c8358c50774a0385c4680f779018fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "971edc91ea6b2c126a5c2b76850216ebb8c8358c50774a0385c4680f779018fe", kill_on_drop: false }`
[INFO] [stdout] 971edc91ea6b2c126a5c2b76850216ebb8c8358c50774a0385c4680f779018fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 5ebdbb284bebe12114677b53dacd63284a2cb2eb5f647be929a15bdbd6cabcaa
[INFO] running `Command { std: "docker" "start" "-a" "5ebdbb284bebe12114677b53dacd63284a2cb2eb5f647be929a15bdbd6cabcaa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/relay_client-130fe6ea699a693b)
[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" "5ebdbb284bebe12114677b53dacd63284a2cb2eb5f647be929a15bdbd6cabcaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebdbb284bebe12114677b53dacd63284a2cb2eb5f647be929a15bdbd6cabcaa", kill_on_drop: false }`
[INFO] [stdout] 5ebdbb284bebe12114677b53dacd63284a2cb2eb5f647be929a15bdbd6cabcaa