[INFO] fetching crate hyperpolyglot 0.1.7... [INFO] checking hyperpolyglot-0.1.7 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] extracting crate hyperpolyglot 0.1.7 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate hyperpolyglot 0.1.7 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hyperpolyglot 0.1.7 [INFO] finished tweaking crates.io crate hyperpolyglot 0.1.7 [INFO] tweaked toml for crates.io crate hyperpolyglot 0.1.7 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate hyperpolyglot 0.1.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_yaml v0.8.11 [INFO] [stderr] Downloaded pcre2 v0.2.3 [INFO] [stderr] Downloaded ignore v0.4.14 [INFO] [stderr] Downloaded pcre2-sys v0.2.2 [INFO] [stderr] Downloaded polyglot_tokenizer v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c16620216b23c736ca68ee6b8264da4cdacfaacbc82e4c7ffdafe26637598566 [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" "c16620216b23c736ca68ee6b8264da4cdacfaacbc82e4c7ffdafe26637598566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c16620216b23c736ca68ee6b8264da4cdacfaacbc82e4c7ffdafe26637598566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c16620216b23c736ca68ee6b8264da4cdacfaacbc82e4c7ffdafe26637598566", kill_on_drop: false }` [INFO] [stdout] c16620216b23c736ca68ee6b8264da4cdacfaacbc82e4c7ffdafe26637598566 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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] 9da641a3fe7038b697d23bdfbeee5d3475509890dcbcf2ddb21f6355d1811260 [INFO] running `Command { std: "docker" "start" "-a" "9da641a3fe7038b697d23bdfbeee5d3475509890dcbcf2ddb21f6355d1811260", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking siphasher v0.3.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking polyglot_tokenizer v0.2.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Compiling pcre2-sys v0.2.2 [INFO] [stderr] Checking regex v1.3.5 [INFO] [stderr] Checking pcre2 v0.2.3 [INFO] [stderr] Checking phf_generator v0.8.0 [INFO] [stderr] Checking phf_codegen v0.8.0 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking ignore v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Checking serde v1.0.105 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking hyperpolyglot v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `hyperpolyglot` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name hyperpolyglot --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=d3e25bf8b3b96a9f -C extra-filename=-d3e25bf8b3b96a9f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-b656c4796906306d.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-43d96c460814b205.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df97b860f7a76404.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-52c9b96d38a3db11.rmeta --extern pcre2=/opt/rustwide/target/debug/deps/libpcre2-5acbfe2ad00f36d8.rmeta --extern phf=/opt/rustwide/target/debug/deps/libphf-072b0b053c3ebd8d.rmeta --extern phf_codegen=/opt/rustwide/target/debug/deps/libphf_codegen-1f6cf0a3c25cf812.rmeta --extern polyglot_tokenizer=/opt/rustwide/target/debug/deps/libpolyglot_tokenizer-591dbd1d5332d9c7.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-0492dd7a54a4cc2c.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-98246423114ce30d.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-c78759caafbbc5c2.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-1fd8f0a25b90ba0e.rmeta --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9da641a3fe7038b697d23bdfbeee5d3475509890dcbcf2ddb21f6355d1811260", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9da641a3fe7038b697d23bdfbeee5d3475509890dcbcf2ddb21f6355d1811260", kill_on_drop: false }` [INFO] [stdout] 9da641a3fe7038b697d23bdfbeee5d3475509890dcbcf2ddb21f6355d1811260