[INFO] fetching crate requirements 0.3.0... [INFO] checking requirements-0.3.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] extracting crate requirements 0.3.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate requirements 0.3.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate requirements 0.3.0 [INFO] finished tweaking crates.io crate requirements 0.3.0 [INFO] tweaked toml for crates.io crate requirements 0.3.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate requirements 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d1d9e10fead28d745957ff437c37fc153f376ca2a4799ef3c4e14753a9eb81fd [INFO] running `"docker" "start" "-a" "d1d9e10fead28d745957ff437c37fc153f376ca2a4799ef3c4e14753a9eb81fd"` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking regex v1.3.6 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking ignore v0.4.14 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking globwalk v0.7.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking requirements v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.85s [INFO] running `"docker" "inspect" "d1d9e10fead28d745957ff437c37fc153f376ca2a4799ef3c4e14753a9eb81fd"` [INFO] running `"docker" "rm" "-f" "d1d9e10fead28d745957ff437c37fc153f376ca2a4799ef3c4e14753a9eb81fd"` [INFO] [stdout] d1d9e10fead28d745957ff437c37fc153f376ca2a4799ef3c4e14753a9eb81fd