[INFO] fetching crate sorcery 0.1.0...
[INFO] testing sorcery-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate sorcery 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sorcery 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sorcery 0.1.0
[INFO] finished tweaking crates.io crate sorcery 0.1.0
[INFO] tweaked toml for crates.io crate sorcery 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate sorcery 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f80ff3b71fd95bd6512fe80cb3edf45aebcd9a09831c7f0ea65c0bad1eee8a33
[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" "f80ff3b71fd95bd6512fe80cb3edf45aebcd9a09831c7f0ea65c0bad1eee8a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f80ff3b71fd95bd6512fe80cb3edf45aebcd9a09831c7f0ea65c0bad1eee8a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f80ff3b71fd95bd6512fe80cb3edf45aebcd9a09831c7f0ea65c0bad1eee8a33", kill_on_drop: false }`
[INFO] [stdout] f80ff3b71fd95bd6512fe80cb3edf45aebcd9a09831c7f0ea65c0bad1eee8a33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", 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] 17b24498cf08ea4a1f340aa97a338a8321fc53c51c6cc984f0bbcf99f867aac4
[INFO] running `Command { std: "docker" "start" "-a" "17b24498cf08ea4a1f340aa97a338a8321fc53c51c6cc984f0bbcf99f867aac4", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorcery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "17b24498cf08ea4a1f340aa97a338a8321fc53c51c6cc984f0bbcf99f867aac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17b24498cf08ea4a1f340aa97a338a8321fc53c51c6cc984f0bbcf99f867aac4", kill_on_drop: false }`
[INFO] [stdout] 17b24498cf08ea4a1f340aa97a338a8321fc53c51c6cc984f0bbcf99f867aac4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", 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] 041d43cfd4e74bc2a08b627fa6b389dc1e42b6d83f70632ac12d89f019d9e07f
[INFO] running `Command { std: "docker" "start" "-a" "041d43cfd4e74bc2a08b627fa6b389dc1e42b6d83f70632ac12d89f019d9e07f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorcery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "041d43cfd4e74bc2a08b627fa6b389dc1e42b6d83f70632ac12d89f019d9e07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "041d43cfd4e74bc2a08b627fa6b389dc1e42b6d83f70632ac12d89f019d9e07f", kill_on_drop: false }`
[INFO] [stdout] 041d43cfd4e74bc2a08b627fa6b389dc1e42b6d83f70632ac12d89f019d9e07f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", 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] e1bb6bb5ab3fe56a6720f9b5c13b0b6648b2820462d4dc5e173c5b1eddc46a8e
[INFO] running `Command { std: "docker" "start" "-a" "e1bb6bb5ab3fe56a6720f9b5c13b0b6648b2820462d4dc5e173c5b1eddc46a8e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sorcery-70ac3bce4ffb9079)
[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" "e1bb6bb5ab3fe56a6720f9b5c13b0b6648b2820462d4dc5e173c5b1eddc46a8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1bb6bb5ab3fe56a6720f9b5c13b0b6648b2820462d4dc5e173c5b1eddc46a8e", kill_on_drop: false }`
[INFO] [stdout] e1bb6bb5ab3fe56a6720f9b5c13b0b6648b2820462d4dc5e173c5b1eddc46a8e