[INFO] fetching crate bulk_examples_generator 0.1.0... [INFO] checking bulk_examples_generator-0.1.0 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] extracting crate bulk_examples_generator 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate bulk_examples_generator 0.1.0 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `"/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate bulk_examples_generator 0.1.0 [INFO] finished tweaking crates.io crate bulk_examples_generator 0.1.0 [INFO] tweaked toml for crates.io crate bulk_examples_generator 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate bulk_examples_generator 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest_vm v2.1.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "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] f04f70e68e8ec94945fd44ac980ad447a570bb9cd99619e0879fa42434cc7a9e [INFO] running `"docker" "start" "-a" "f04f70e68e8ec94945fd44ac980ad447a570bb9cd99619e0879fa42434cc7a9e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking ucd-trie v0.1.3 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking oorandom v11.1.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Compiling lexical-core v0.6.2 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking criterion-plot v0.4.1 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking pest_meta v2.1.3 [INFO] [stderr] Compiling psm v0.1.7 [INFO] [stderr] Compiling stacker v0.1.6 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking number_prefix v0.2.8 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Checking pest_vm v2.1.0 [INFO] [stderr] Checking regex v1.3.6 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking console v0.10.0 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Checking serde_json v1.0.50 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Compiling structopt-derive v0.4.5 [INFO] [stderr] Checking structopt v0.3.12 [INFO] [stderr] Checking bulk_examples_generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `"docker" "inspect" "f04f70e68e8ec94945fd44ac980ad447a570bb9cd99619e0879fa42434cc7a9e"` [INFO] running `"docker" "rm" "-f" "f04f70e68e8ec94945fd44ac980ad447a570bb9cd99619e0879fa42434cc7a9e"` [INFO] [stdout] f04f70e68e8ec94945fd44ac980ad447a570bb9cd99619e0879fa42434cc7a9e