[INFO] fetching crate krafter 0.0.0-ph...
[INFO] testing krafter-0.0.0-ph against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate krafter 0.0.0-ph into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate krafter 0.0.0-ph on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate krafter 0.0.0-ph
[INFO] finished tweaking crates.io crate krafter 0.0.0-ph
[INFO] tweaked toml for crates.io crate krafter 0.0.0-ph written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate krafter 0.0.0-ph already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a0ece3d93c98695ec785b7dffbda9ec293195759b244a2ee98c1fe55d74be2c2
[INFO] running `Command { std: "docker" "start" "-a" "a0ece3d93c98695ec785b7dffbda9ec293195759b244a2ee98c1fe55d74be2c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0ece3d93c98695ec785b7dffbda9ec293195759b244a2ee98c1fe55d74be2c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0ece3d93c98695ec785b7dffbda9ec293195759b244a2ee98c1fe55d74be2c2", kill_on_drop: false }`
[INFO] [stdout] a0ece3d93c98695ec785b7dffbda9ec293195759b244a2ee98c1fe55d74be2c2
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3695214d382cb65c08a8eba3674d30bcfa4da0ba13e3eb6ed7624e9c4bd3cb9b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3695214d382cb65c08a8eba3674d30bcfa4da0ba13e3eb6ed7624e9c4bd3cb9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling krafter v0.0.0-ph (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "3695214d382cb65c08a8eba3674d30bcfa4da0ba13e3eb6ed7624e9c4bd3cb9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3695214d382cb65c08a8eba3674d30bcfa4da0ba13e3eb6ed7624e9c4bd3cb9b", kill_on_drop: false }`
[INFO] [stdout] 3695214d382cb65c08a8eba3674d30bcfa4da0ba13e3eb6ed7624e9c4bd3cb9b
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4315886e55bd28d0bd693a9fad62509a145028f52edef71e272c6898a5dad41
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a4315886e55bd28d0bd693a9fad62509a145028f52edef71e272c6898a5dad41", kill_on_drop: false }`
[INFO] [stderr]    Compiling krafter v0.0.0-ph (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "a4315886e55bd28d0bd693a9fad62509a145028f52edef71e272c6898a5dad41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4315886e55bd28d0bd693a9fad62509a145028f52edef71e272c6898a5dad41", kill_on_drop: false }`
[INFO] [stdout] a4315886e55bd28d0bd693a9fad62509a145028f52edef71e272c6898a5dad41
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4eaa72f03645f68e579e08b945be924a1bb7fb1f18427d5001ef1e986a41eb61
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4eaa72f03645f68e579e08b945be924a1bb7fb1f18427d5001ef1e986a41eb61", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/krafter-158e52dce5f32585
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4eaa72f03645f68e579e08b945be924a1bb7fb1f18427d5001ef1e986a41eb61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eaa72f03645f68e579e08b945be924a1bb7fb1f18427d5001ef1e986a41eb61", kill_on_drop: false }`
[INFO] [stdout] 4eaa72f03645f68e579e08b945be924a1bb7fb1f18427d5001ef1e986a41eb61