[INFO] fetching crate luallaby 0.1.0-alpha.3...
[INFO] testing luallaby-0.1.0-alpha.3 against master#d117135f5a9b69ee3adfb1918aa25616758bf692 for pr-107251
[INFO] extracting crate luallaby 0.1.0-alpha.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate luallaby 0.1.0-alpha.3 on toolchain d117135f5a9b69ee3adfb1918aa25616758bf692
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate luallaby 0.1.0-alpha.3
[INFO] finished tweaking crates.io crate luallaby 0.1.0-alpha.3
[INFO] tweaked toml for crates.io crate luallaby 0.1.0-alpha.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate luallaby 0.1.0-alpha.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_derive v3.0.12
[INFO] [stderr]   Downloaded pretty_assertions v1.1.0
[INFO] [stderr]   Downloaded clap v3.0.13
[INFO] [stderr]   Downloaded libc v0.2.116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2557f65e4657e8bf8848a32e50eeaaba776631c909c63970001c8f6fdb4f4983
[INFO] running `Command { std: "docker" "start" "-a" "2557f65e4657e8bf8848a32e50eeaaba776631c909c63970001c8f6fdb4f4983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2557f65e4657e8bf8848a32e50eeaaba776631c909c63970001c8f6fdb4f4983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2557f65e4657e8bf8848a32e50eeaaba776631c909c63970001c8f6fdb4f4983", kill_on_drop: false }`
[INFO] [stdout] 2557f65e4657e8bf8848a32e50eeaaba776631c909c63970001c8f6fdb4f4983
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75867c04a50de713894f30450791614e6254627b0c6aa71fbbb8f30e53ef5a02
[INFO] running `Command { std: "docker" "start" "-a" "75867c04a50de713894f30450791614e6254627b0c6aa71fbbb8f30e53ef5a02", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling clap_derive v3.0.12
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling clap v3.0.13
[INFO] [stderr]    Compiling luallaby v0.1.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.05s
[INFO] running `Command { std: "docker" "inspect" "75867c04a50de713894f30450791614e6254627b0c6aa71fbbb8f30e53ef5a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75867c04a50de713894f30450791614e6254627b0c6aa71fbbb8f30e53ef5a02", kill_on_drop: false }`
[INFO] [stdout] 75867c04a50de713894f30450791614e6254627b0c6aa71fbbb8f30e53ef5a02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d37917c7a4767cb0d3cb5c0d32a12ebab4258ba9355c22741bab46843e015b4
[INFO] running `Command { std: "docker" "start" "-a" "2d37917c7a4767cb0d3cb5c0d32a12ebab4258ba9355c22741bab46843e015b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling pretty_assertions v1.1.0
[INFO] [stderr]    Compiling luallaby v0.1.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `luallaby`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name luallaby --edition=2021 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=26c61a20bd395f28 -C extra-filename=-26c61a20bd395f28 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-de4473411110fb46.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-0c32901025b26e3f.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e1ce3c1c9afdfe88.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-87b58cba05758a74.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-dd9363dd410b6a25.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-d5fa399e20a5982c.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: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcjXFPii/symbols.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.stdlib_string.8eaf1a84-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68.1k71sqglotguw3r1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libluallaby-676b5d33eeb3ab55.rlib" "/opt/rustwide/target/debug/deps/libregex-dd9363dd410b6a25.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-056f10d3df8fc98c.rlib" "/opt/rustwide/target/debug/deps/libmemchr-e6bbee201eb478c9.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-c25dc19d7487cdf7.rlib" "/opt/rustwide/target/debug/deps/librand_xoshiro-87b58cba05758a74.rlib" "/opt/rustwide/target/debug/deps/librand-e1ce3c1c9afdfe88.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-1fa9bfc4dc6d0bda.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-5e6fdfabf1edbf66.rlib" "/opt/rustwide/target/debug/deps/librand_core-6f0c6cfbf38feec0.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-cfb51bd7724896b9.rlib" "/opt/rustwide/target/debug/deps/liblibc-2ba8956ee67d0e4d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-90e3626e3c41eec3.rlib" "/opt/rustwide/target/debug/deps/libthiserror-d5fa399e20a5982c.rlib" "/opt/rustwide/target/debug/deps/libpretty_assertions-0c32901025b26e3f.rlib" "/opt/rustwide/target/debug/deps/libdiff-bd60e7e6842a1963.rlib" "/opt/rustwide/target/debug/deps/libansi_term-48f0fd0ac85ec814.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-5df56ae6cfa4ea18.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-2051e8bbde98833a.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-e2bd1b38b904983a.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-77547da4ac35f1d8.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6e3768d17ed5c91f.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e47bba77b7b5c0b2.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-53f2c5425d4cec3a.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-0214339f67d6e45d.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-eb587a7952c73627.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-45e37414ee5de40d.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-933aae77a9a2d3fe.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-56cc3efe06e08d50.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2ce5ce1f309d2e6f.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-76f96de5ce3d7d68.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-053807785274d913.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-282372a9a820c337.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4dd8f6492a2eee72.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-79e3536ae4d3f46d.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-6d46d38f739892fe.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-abe31de449de410d.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-522518611024dce5.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-05898138a596088a.rlib" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0d23d26821d11ecf.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/d117135f5a9b69ee3adfb1918aa25616758bf692/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/stdlib_string-3586d0be731a6f68" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-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: could not compile `luallaby` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "2d37917c7a4767cb0d3cb5c0d32a12ebab4258ba9355c22741bab46843e015b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d37917c7a4767cb0d3cb5c0d32a12ebab4258ba9355c22741bab46843e015b4", kill_on_drop: false }`
[INFO] [stdout] 2d37917c7a4767cb0d3cb5c0d32a12ebab4258ba9355c22741bab46843e015b4