[INFO] fetching crate lcat 0.5.0... [INFO] checking lcat-0.5.0 against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] extracting crate lcat 0.5.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate lcat 0.5.0 on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate lcat 0.5.0 [INFO] finished tweaking crates.io crate lcat 0.5.0 [INFO] tweaked toml for crates.io crate lcat 0.5.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate lcat 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf79c16fe5dc1d47fbd3106c4ec370ea924737aea729bc6f622a5466fcb289b3 [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" "bf79c16fe5dc1d47fbd3106c4ec370ea924737aea729bc6f622a5466fcb289b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf79c16fe5dc1d47fbd3106c4ec370ea924737aea729bc6f622a5466fcb289b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf79c16fe5dc1d47fbd3106c4ec370ea924737aea729bc6f622a5466fcb289b3", kill_on_drop: false }` [INFO] [stdout] bf79c16fe5dc1d47fbd3106c4ec370ea924737aea729bc6f622a5466fcb289b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ea8d0de1b54489cafa9c97c9241d134ef098ec0ce7f8667200d00ccd8c49618 [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" "3ea8d0de1b54489cafa9c97c9241d134ef098ec0ce7f8667200d00ccd8c49618", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking hashbrown v0.9.0 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking os_str_bytes v2.3.2 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking lru v0.6.0 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rstar v0.7.1 [INFO] [stderr] Checking float-cmp v0.6.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking geo-types v0.5.0 [INFO] [stderr] Checking rulinalg v0.4.2 [INFO] [stderr] Checking geo v0.13.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking scarlet v1.1.0 [INFO] [stderr] Checking lcat v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.85s [INFO] running `Command { std: "docker" "inspect" "3ea8d0de1b54489cafa9c97c9241d134ef098ec0ce7f8667200d00ccd8c49618", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ea8d0de1b54489cafa9c97c9241d134ef098ec0ce7f8667200d00ccd8c49618", kill_on_drop: false }` [INFO] [stdout] 3ea8d0de1b54489cafa9c97c9241d134ef098ec0ce7f8667200d00ccd8c49618