[INFO] fetching crate code_location 1.1.0... [INFO] checking code_location-1.1.0 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] extracting crate code_location 1.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate code_location 1.1.0 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate code_location 1.1.0 [INFO] finished tweaking crates.io crate code_location 1.1.0 [INFO] tweaked toml for crates.io crate code_location 1.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "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] 7841ea3923d27c1044b98e902e239224b7c8fe5c32e4d5ff5f28f2aaf18ec9a8 [INFO] running `Command { std: "docker" "start" "-a" "7841ea3923d27c1044b98e902e239224b7c8fe5c32e4d5ff5f28f2aaf18ec9a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7841ea3923d27c1044b98e902e239224b7c8fe5c32e4d5ff5f28f2aaf18ec9a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7841ea3923d27c1044b98e902e239224b7c8fe5c32e4d5ff5f28f2aaf18ec9a8", kill_on_drop: false }` [INFO] [stdout] 7841ea3923d27c1044b98e902e239224b7c8fe5c32e4d5ff5f28f2aaf18ec9a8 [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "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] f6e8b875889fc4cbdabe61876afa916728097aa6281999fd5f4a2d84ccdd9cfd [INFO] running `Command { std: "docker" "start" "-a" "f6e8b875889fc4cbdabe61876afa916728097aa6281999fd5f4a2d84ccdd9cfd", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Checking code_location v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.27s [INFO] running `Command { std: "docker" "inspect" "f6e8b875889fc4cbdabe61876afa916728097aa6281999fd5f4a2d84ccdd9cfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6e8b875889fc4cbdabe61876afa916728097aa6281999fd5f4a2d84ccdd9cfd", kill_on_drop: false }` [INFO] [stdout] f6e8b875889fc4cbdabe61876afa916728097aa6281999fd5f4a2d84ccdd9cfd