[INFO] fetching crate kalast 0.2.5...
[INFO] testing kalast-0.2.5 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate kalast 0.2.5 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate kalast 0.2.5 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kalast 0.2.5
[INFO] finished tweaking crates.io crate kalast 0.2.5
[INFO] tweaked toml for crates.io crate kalast 0.2.5 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate kalast 0.2.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92c377fb602b3a82fc4f1ed2b2e3e6408f585d3f28cd432d69f3157b3343de8a
[INFO] running `Command { std: "docker" "start" "-a" "92c377fb602b3a82fc4f1ed2b2e3e6408f585d3f28cd432d69f3157b3343de8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92c377fb602b3a82fc4f1ed2b2e3e6408f585d3f28cd432d69f3157b3343de8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c377fb602b3a82fc4f1ed2b2e3e6408f585d3f28cd432d69f3157b3343de8a", kill_on_drop: false }`
[INFO] [stdout] 92c377fb602b3a82fc4f1ed2b2e3e6408f585d3f28cd432d69f3157b3343de8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac106ecb22b708df3466d1a945f413cd3e60ca9129e8bf2313a0514bbaf8e225
[INFO] running `Command { std: "docker" "start" "-a" "ac106ecb22b708df3466d1a945f413cd3e60ca9129e8bf2313a0514bbaf8e225", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.3
[INFO] [stderr]    Compiling matrixmultiply v0.3.1
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling terminal_size v0.1.16
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling indicatif v0.15.0
[INFO] [stderr]    Compiling simplelog v0.10.0
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stderr]    Compiling serial_test v0.5.1
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling obj-rs v0.6.2
[INFO] [stderr]    Compiling simba v0.4.0
[INFO] [stderr]    Compiling nalgebra v0.26.2
[INFO] [stderr]    Compiling rustool v0.3.15
[INFO] [stderr]    Compiling kalast v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "ac106ecb22b708df3466d1a945f413cd3e60ca9129e8bf2313a0514bbaf8e225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac106ecb22b708df3466d1a945f413cd3e60ca9129e8bf2313a0514bbaf8e225", kill_on_drop: false }`
[INFO] [stdout] ac106ecb22b708df3466d1a945f413cd3e60ca9129e8bf2313a0514bbaf8e225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 179898cfe5eb6285fabcd0e862eaf20f071560a79ba48d859c4bc837ba373887
[INFO] running `Command { std: "docker" "start" "-a" "179898cfe5eb6285fabcd0e862eaf20f071560a79ba48d859c4bc837ba373887", kill_on_drop: false }`
[INFO] [stderr]    Compiling kalast v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `kalast`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name kalast --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=ae3b304d2eb97cfe -C extra-filename=-ae3b304d2eb97cfe --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-e74a32a0c6648c35.rlib --extern console=/opt/rustwide/target/debug/deps/libconsole-dda3476dc6357062.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-32e1a688f04bf6fb.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-c8dd939ba4bc9fbb.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-062ec20cca67060d.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-e86682cc92d9a811.rlib --extern obj=/opt/rustwide/target/debug/deps/libobj-6656bb8c1b77a412.rlib --extern tool=/opt/rustwide/target/debug/deps/libtool-7d3cf9cc74804dd6.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-dd2be9a7495ed9eb.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-8698c15634b61376.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.daily.f67c5de4-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b.5ehs070dh6d9mp5w.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libkalast-43f175034048b9ad.rlib" "/opt/rustwide/target/debug/deps/libtool-7d3cf9cc74804dd6.rlib" "/opt/rustwide/target/debug/deps/libserde_json-8698c15634b61376.rlib" "/opt/rustwide/target/debug/deps/libryu-e6fb900e507a464e.rlib" "/opt/rustwide/target/debug/deps/libitoa-653c401ca764c4cb.rlib" "/opt/rustwide/target/debug/deps/libsimplelog-93425c140fd74a8a.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-48569ba71e859b79.rlib" "/opt/rustwide/target/debug/deps/libchrono-6c2f2e69b0b58e2b.rlib" "/opt/rustwide/target/debug/deps/libtime-603c19e9d6f47fcc.rlib" "/opt/rustwide/target/debug/deps/liblog-062ec20cca67060d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-477585129feec44c.rlib" "/opt/rustwide/target/debug/deps/libalga-9d06e7c09d8459df.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-af3e520c0684e203.rlib" "/opt/rustwide/target/debug/deps/libapprox-089e0a17a017b5a5.rlib" "/opt/rustwide/target/debug/deps/libobj-6656bb8c1b77a412.rlib" "/opt/rustwide/target/debug/deps/libvec_map-97ca52e148358cd3.rlib" "/opt/rustwide/target/debug/deps/libitertools-c8dd939ba4bc9fbb.rlib" "/opt/rustwide/target/debug/deps/libeither-d092b3e3a60a447e.rlib" "/opt/rustwide/target/debug/deps/libindicatif-32e1a688f04bf6fb.rlib" "/opt/rustwide/target/debug/deps/libconsole-dda3476dc6357062.rlib" "/opt/rustwide/target/debug/deps/libterminal_size-062d1f480b4cb048.rlib" "/opt/rustwide/target/debug/deps/liblibc-275c26d6891ef53b.rlib" "/opt/rustwide/target/debug/deps/libregex-4aab6ffb00a855c8.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-f4cc2e00eabd1f25.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-58fa4f49044d3e0e.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib" "/opt/rustwide/target/debug/deps/libnumber_prefix-e894b251dc77c796.rlib" "/opt/rustwide/target/debug/deps/libnalgebra-e86682cc92d9a811.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-7eacaf7a99baec2b.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-72b7dc31bf0ed5fa.rlib" "/opt/rustwide/target/debug/deps/libtypenum-0d64906a7293a7d7.rlib" "/opt/rustwide/target/debug/deps/libsimba-298dd2410ac5496a.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-35fff39a9f46517c.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-e9219396fd8efce7.rlib" "/opt/rustwide/target/debug/deps/librawpointer-39cffec714dbe003.rlib" "/opt/rustwide/target/debug/deps/libapprox-e74a32a0c6648c35.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-401c2921fcd1491a.rlib" "/opt/rustwide/target/debug/deps/libserde-dd2be9a7495ed9eb.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d883bf2137e9181a.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-22ab8f3db88b586e.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0167c9242d0931d5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-361790a1a5505fc5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-01c2ffe1ecd05a67.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ec79e29a889fe805.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-001a3456e8a8331b.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e8f1404290f0f040.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-76f46d0f23360a60.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-baf0bdc5eb131895.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3a6a4ee6592d9370.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1cc90d9dd57195f8.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0e91863ffbec5148.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-69528f2eac185ac9.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d1241f7bd234a268.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/daily-01a64643711d756b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "179898cfe5eb6285fabcd0e862eaf20f071560a79ba48d859c4bc837ba373887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "179898cfe5eb6285fabcd0e862eaf20f071560a79ba48d859c4bc837ba373887", kill_on_drop: false }`
[INFO] [stdout] 179898cfe5eb6285fabcd0e862eaf20f071560a79ba48d859c4bc837ba373887