[INFO] fetching crate tarball 1.0.1... [INFO] checking tarball-1.0.1 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073 [INFO] extracting crate tarball 1.0.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tarball 1.0.1 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tarball 1.0.1 [INFO] finished tweaking crates.io crate tarball 1.0.1 [INFO] tweaked toml for crates.io crate tarball 1.0.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate tarball 1.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01fb09d4f01b0b308bd906516c220a942b110834ad8f52e51d95b75944ebc26d [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" "01fb09d4f01b0b308bd906516c220a942b110834ad8f52e51d95b75944ebc26d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01fb09d4f01b0b308bd906516c220a942b110834ad8f52e51d95b75944ebc26d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01fb09d4f01b0b308bd906516c220a942b110834ad8f52e51d95b75944ebc26d", kill_on_drop: false }` [INFO] [stdout] 01fb09d4f01b0b308bd906516c220a942b110834ad8f52e51d95b75944ebc26d [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5c9d7c18afe4f392baf29920628f49febb4749f651a6d75ceb266aa8f13bbea [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" "e5c9d7c18afe4f392baf29920628f49febb4749f651a6d75ceb266aa8f13bbea", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling zstd-safe v3.0.0+zstd.1.4.8 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking getopt v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking filetime v0.2.13 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking tar v0.4.30 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking flate2 v1.0.19 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Compiling zstd-sys v1.4.19+zstd.1.4.8 [INFO] [stderr] Compiling lzma-sys v0.1.17 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling lz4-sys v1.9.2 [INFO] [stderr] Checking globset v0.4.6 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking ignore v0.4.17 [INFO] [stderr] Checking bzip2 v0.4.1 [INFO] [stderr] Checking lz4 v1.23.2 [INFO] [stderr] Checking zstd v0.6.0+zstd.1.4.8 [INFO] [stderr] Checking tarball v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.15s [INFO] running `Command { std: "docker" "inspect" "e5c9d7c18afe4f392baf29920628f49febb4749f651a6d75ceb266aa8f13bbea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5c9d7c18afe4f392baf29920628f49febb4749f651a6d75ceb266aa8f13bbea", kill_on_drop: false }` [INFO] [stdout] e5c9d7c18afe4f392baf29920628f49febb4749f651a6d75ceb266aa8f13bbea