[INFO] fetching crate gluon_parser 0.18.0... [INFO] testing gluon_parser-0.18.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate gluon_parser 0.18.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate gluon_parser 0.18.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gluon_parser 0.18.0 [INFO] finished tweaking crates.io crate gluon_parser 0.18.0 [INFO] tweaked toml for crates.io crate gluon_parser 0.18.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71ed1c757d07608993c51cec563655af68643c20bbae2d1f3fc8f26498a1db2d [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" "71ed1c757d07608993c51cec563655af68643c20bbae2d1f3fc8f26498a1db2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71ed1c757d07608993c51cec563655af68643c20bbae2d1f3fc8f26498a1db2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71ed1c757d07608993c51cec563655af68643c20bbae2d1f3fc8f26498a1db2d", kill_on_drop: false }` [INFO] [stdout] 71ed1c757d07608993c51cec563655af68643c20bbae2d1f3fc8f26498a1db2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e384251286f3512a9b6a8f60812a34d8b2cdc28b8a3dd1e57895b153b36030cf [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" "e384251286f3512a9b6a8f60812a34d8b2cdc28b8a3dd1e57895b153b36030cf", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling siphasher v0.3.9 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling collect-mac v0.1.0 [INFO] [stderr] Compiling pretty v0.10.0 [INFO] [stderr] Compiling codespan v0.11.1 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling lalrpop-util v0.19.7 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling string_cache v0.8.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling lalrpop v0.19.7 [INFO] [stderr] Compiling gluon_codegen v0.18.0 [INFO] [stderr] Compiling gluon_base v0.18.0 [INFO] [stderr] Compiling gluon_parser v0.18.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 48s [INFO] running `Command { std: "docker" "inspect" "e384251286f3512a9b6a8f60812a34d8b2cdc28b8a3dd1e57895b153b36030cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e384251286f3512a9b6a8f60812a34d8b2cdc28b8a3dd1e57895b153b36030cf", kill_on_drop: false }` [INFO] [stdout] e384251286f3512a9b6a8f60812a34d8b2cdc28b8a3dd1e57895b153b36030cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--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] 3b810e91eb2464cec0134542c15c1a590e94297f7399bd92ca406d31dcf676c3 [INFO] running `Command { std: "docker" "start" "-a" "3b810e91eb2464cec0134542c15c1a590e94297f7399bd92ca406d31dcf676c3", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling gluon_parser v0.18.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `gluon_parser` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name basic --edition=2018 tests/basic.rs --error-format=json --json=diagnostic-rendered-ansi,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=0ce1a9eebcf9b95e -C extra-filename=-0ce1a9eebcf9b95e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern codespan=/opt/rustwide/target/debug/deps/libcodespan-da01f9e55beb2cb6.rlib --extern codespan_reporting=/opt/rustwide/target/debug/deps/libcodespan_reporting-d55e71485b5a91a3.rlib --extern collect_mac=/opt/rustwide/target/debug/deps/libcollect_mac-1c2c8e8fd4592d26.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-f13d5a060b308297.rlib --extern difference=/opt/rustwide/target/debug/deps/libdifference-4888bc55e2dd884c.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-73a2726c2bdbff0c.rlib --extern gluon_base=/opt/rustwide/target/debug/deps/libgluon_base-2d3267146526cc37.rlib --extern gluon_parser=/opt/rustwide/target/debug/deps/libgluon_parser-1c93c6b05d45d4b2.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-023ef750659551d1.rlib --extern lalrpop_util=/opt/rustwide/target/debug/deps/liblalrpop_util-eee5cfd6cc475228.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-29a347dd5dbcecec.rlib --extern ordered_float=/opt/rustwide/target/debug/deps/libordered_float-ca6ea6b8104670c0.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-1bd6c5f745fac4c4.rlib --extern quick_error=/opt/rustwide/target/debug/deps/libquick_error-baec5550c5c79e2b.rlib --cap-lints=warn` (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" "3b810e91eb2464cec0134542c15c1a590e94297f7399bd92ca406d31dcf676c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b810e91eb2464cec0134542c15c1a590e94297f7399bd92ca406d31dcf676c3", kill_on_drop: false }` [INFO] [stdout] 3b810e91eb2464cec0134542c15c1a590e94297f7399bd92ca406d31dcf676c3