[INFO] fetching crate flag-algebra 0.1.12... [INFO] testing flag-algebra-0.1.12 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate flag-algebra 0.1.12 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate flag-algebra 0.1.12 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flag-algebra 0.1.12 [INFO] finished tweaking crates.io crate flag-algebra 0.1.12 [INFO] tweaked toml for crates.io crate flag-algebra 0.1.12 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate flag-algebra 0.1.12 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d37307745fdca413d2c4120aeb488a3c70fc0c427a1638fca337a55b6fbb84d [INFO] running `Command { std: "docker" "start" "-a" "8d37307745fdca413d2c4120aeb488a3c70fc0c427a1638fca337a55b6fbb84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d37307745fdca413d2c4120aeb488a3c70fc0c427a1638fca337a55b6fbb84d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d37307745fdca413d2c4120aeb488a3c70fc0c427a1638fca337a55b6fbb84d", kill_on_drop: false }` [INFO] [stdout] 8d37307745fdca413d2c4120aeb488a3c70fc0c427a1638fca337a55b6fbb84d [INFO] running `Command { std: "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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a2f87172396e44d101040d9d49c07c755a1d2ac3451bb9c8e40ace37bb0eee4 [INFO] running `Command { std: "docker" "start" "-a" "8a2f87172396e44d101040d9d49c07c755a1d2ac3451bb9c8e40ace37bb0eee4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling blas-src v0.6.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling canonical-form v0.9.4 [INFO] [stderr] Compiling arrayvec v0.7.0 [INFO] [stderr] Compiling svg v0.9.1 [INFO] [stderr] Compiling find_folder v0.3.0 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling lapack-sys v0.12.1 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling netlib-src v0.8.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling const_format_proc_macros v0.2.14 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling const_format v0.2.14 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling simplelog v0.10.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling lapack v0.17.0 [INFO] [stderr] Compiling cauchy v0.3.0 [INFO] [stderr] Compiling sprs v0.10.0 [INFO] [stderr] Compiling lax v0.1.0 [INFO] [stderr] Compiling ndarray-linalg v0.13.1 [INFO] [stderr] Compiling flag-algebra v0.1.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.51s [INFO] running `Command { std: "docker" "inspect" "8a2f87172396e44d101040d9d49c07c755a1d2ac3451bb9c8e40ace37bb0eee4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a2f87172396e44d101040d9d49c07c755a1d2ac3451bb9c8e40ace37bb0eee4", kill_on_drop: false }` [INFO] [stdout] 8a2f87172396e44d101040d9d49c07c755a1d2ac3451bb9c8e40ace37bb0eee4 [INFO] running `Command { std: "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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e058ef2e3147fc5a28a52b1f5c1c3eff6ccd240281f71ee9d7f3f613790ec9c [INFO] running `Command { std: "docker" "start" "-a" "6e058ef2e3147fc5a28a52b1f5c1c3eff6ccd240281f71ee9d7f3f613790ec9c", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling flag-algebra v0.1.12 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `flag-algebra` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name flag_algebra --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=84b94332f113860d -C extra-filename=-84b94332f113860d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-eb764b20d6a551c8.rlib --extern bincode=/opt/rustwide/target/debug/deps/libbincode-826e684d7cfcde2c.rlib --extern canonical_form=/opt/rustwide/target/debug/deps/libcanonical_form-71e20094e536f741.rlib --extern const_format=/opt/rustwide/target/debug/deps/libconst_format-d54001c31339ff31.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-e2fc62fe3dbe6a0d.rlib --extern find_folder=/opt/rustwide/target/debug/deps/libfind_folder-4141635b68df1abf.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-ba3200a69ea295c7.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-04fc4245c5342c26.rlib --extern ndarray_linalg=/opt/rustwide/target/debug/deps/libndarray_linalg-a1e2634cb6fae529.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-aaecd7e33a9d5c36.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-576ee8a37745604d.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-693c4ea50f7829bb.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-1d3c62b23b9ea960.so --extern simplelog=/opt/rustwide/target/debug/deps/libsimplelog-67a732803022d060.rlib --extern sprs=/opt/rustwide/target/debug/deps/libsprs-eb9d42b835a82fa8.rlib --extern svg=/opt/rustwide/target/debug/deps/libsvg-822b3202eaceeb9e.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-7672096d4193dee9.rlib --cap-lints=warn -L /opt/rustwide/target/debug/build/netlib-src-b5c1f59e96065708/out/lib` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `flag-algebra` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name strong --edition=2018 examples/strong.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=5a84a44335c013ad -C extra-filename=-5a84a44335c013ad --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-eb764b20d6a551c8.rlib --extern bincode=/opt/rustwide/target/debug/deps/libbincode-826e684d7cfcde2c.rlib --extern canonical_form=/opt/rustwide/target/debug/deps/libcanonical_form-71e20094e536f741.rlib --extern const_format=/opt/rustwide/target/debug/deps/libconst_format-d54001c31339ff31.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-e2fc62fe3dbe6a0d.rlib --extern find_folder=/opt/rustwide/target/debug/deps/libfind_folder-4141635b68df1abf.rlib --extern flag_algebra=/opt/rustwide/target/debug/deps/libflag_algebra-044fc188fe009e95.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-ba3200a69ea295c7.rlib --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-04fc4245c5342c26.rlib --extern ndarray_linalg=/opt/rustwide/target/debug/deps/libndarray_linalg-a1e2634cb6fae529.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-aaecd7e33a9d5c36.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-576ee8a37745604d.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-693c4ea50f7829bb.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-1d3c62b23b9ea960.so --extern simplelog=/opt/rustwide/target/debug/deps/libsimplelog-67a732803022d060.rlib --extern sprs=/opt/rustwide/target/debug/deps/libsprs-eb9d42b835a82fa8.rlib --extern svg=/opt/rustwide/target/debug/deps/libsvg-822b3202eaceeb9e.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-7672096d4193dee9.rlib --cap-lints=warn -L /opt/rustwide/target/debug/build/netlib-src-b5c1f59e96065708/out/lib` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "6e058ef2e3147fc5a28a52b1f5c1c3eff6ccd240281f71ee9d7f3f613790ec9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e058ef2e3147fc5a28a52b1f5c1c3eff6ccd240281f71ee9d7f3f613790ec9c", kill_on_drop: false }` [INFO] [stdout] 6e058ef2e3147fc5a28a52b1f5c1c3eff6ccd240281f71ee9d7f3f613790ec9c