[INFO] fetching crate grok 1.2.0... [INFO] checking grok-1.2.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate grok 1.2.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate grok 1.2.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate grok 1.2.0 [INFO] finished tweaking crates.io crate grok 1.2.0 [INFO] tweaked toml for crates.io crate grok 1.2.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate grok 1.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97c9cb83fc53e34c43ce55fcc1cb086878f1c3df295b35367820c657cd578a4f [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" "97c9cb83fc53e34c43ce55fcc1cb086878f1c3df295b35367820c657cd578a4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97c9cb83fc53e34c43ce55fcc1cb086878f1c3df295b35367820c657cd578a4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97c9cb83fc53e34c43ce55fcc1cb086878f1c3df295b35367820c657cd578a4f", kill_on_drop: false }` [INFO] [stdout] 97c9cb83fc53e34c43ce55fcc1cb086878f1c3df295b35367820c657cd578a4f [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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--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] a7c89bfc4fa22ff1057b6200a942a13d72e3a20af890de762becf771f7cb0f4c [INFO] running `Command { std: "docker" "start" "-a" "a7c89bfc4fa22ff1057b6200a942a13d72e3a20af890de762becf771f7cb0f4c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "a7c89bfc4fa22ff1057b6200a942a13d72e3a20af890de762becf771f7cb0f4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7c89bfc4fa22ff1057b6200a942a13d72e3a20af890de762becf771f7cb0f4c", kill_on_drop: false }` [INFO] [stdout] a7c89bfc4fa22ff1057b6200a942a13d72e3a20af890de762becf771f7cb0f4c