[INFO] fetching crate reel 0.0.0...
[INFO] testing reel-0.0.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate reel 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate reel 0.0.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reel 0.0.0
[INFO] finished tweaking crates.io crate reel 0.0.0
[INFO] tweaked toml for crates.io crate reel 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate reel 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", 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] da701aab46f41376781c2fb41750f38f0bf1c9ab4a9005872f8be7ad8d591093
[INFO] running `Command { std: "docker" "start" "-a" "da701aab46f41376781c2fb41750f38f0bf1c9ab4a9005872f8be7ad8d591093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da701aab46f41376781c2fb41750f38f0bf1c9ab4a9005872f8be7ad8d591093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da701aab46f41376781c2fb41750f38f0bf1c9ab4a9005872f8be7ad8d591093", kill_on_drop: false }`
[INFO] [stdout] da701aab46f41376781c2fb41750f38f0bf1c9ab4a9005872f8be7ad8d591093
[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=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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f603b3d2f7d55aa17a4e58ac5acba03f5975131f096c79a838ce330a822de235
[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" "f603b3d2f7d55aa17a4e58ac5acba03f5975131f096c79a838ce330a822de235", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling tinyvec v0.3.3
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling whoami v0.9.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling directories v3.0.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libssh2-sys v0.2.18
[INFO] [stderr]    Compiling libgit2-sys v0.12.7+1.0.0
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling git2 v0.13.6
[INFO] [stderr]    Compiling reef v0.0.14
[INFO] [stderr]    Compiling reel v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.13s
[INFO] running `Command { std: "docker" "inspect" "f603b3d2f7d55aa17a4e58ac5acba03f5975131f096c79a838ce330a822de235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f603b3d2f7d55aa17a4e58ac5acba03f5975131f096c79a838ce330a822de235", kill_on_drop: false }`
[INFO] [stdout] f603b3d2f7d55aa17a4e58ac5acba03f5975131f096c79a838ce330a822de235
[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=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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ee9d241ba2a25db957ce65bb9e97451dfef952d948bd246b3530974461d04bf
[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" "6ee9d241ba2a25db957ce65bb9e97451dfef952d948bd246b3530974461d04bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling reel v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.commit.cb5g405t-cgu.8.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5" "/opt/rustwide/target/debug/examples/commit-dea9ffa109c06ec5.56ey3zltzcu3dqng.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/libgit2-sys-8dd44a9b8f2bb843/out/build" "-L" "/opt/rustwide/target/debug/build/libssh2-sys-e4c05bc763b8b20a/out/build" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libreel-e0876228820469cb.rlib" "/opt/rustwide/target/debug/deps/libreef-9b797fb3db617168.rlib" "/opt/rustwide/target/debug/deps/libwhoami-d96b21e36cbac152.rlib" "/opt/rustwide/target/debug/deps/libuuid-2495e84465dc27b4.rlib" "/opt/rustwide/target/debug/deps/librand-38266ece47ac46a6.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-9a4a1d53be356d05.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-ddbeafc36967d0d6.rlib" "/opt/rustwide/target/debug/deps/librand_core-b564d3f98fd9b81d.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-bde7bf448f94fd4c.rlib" "/opt/rustwide/target/debug/deps/libserde_json-e078155aa119265d.rlib" "/opt/rustwide/target/debug/deps/libryu-8dbd57cf09aa6df6.rlib" "/opt/rustwide/target/debug/deps/libitoa-4c3fb7f923aa007d.rlib" "/opt/rustwide/target/debug/deps/libregex-80f9b4350345b572.rlib" "/opt/rustwide/target/debug/deps/libthread_local-4a189b129fe42a29.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-93c14007ae22b74c.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-39958924440d4678.rlib" "/opt/rustwide/target/debug/deps/libmemchr-50c5bc911dbc0740.rlib" "/opt/rustwide/target/debug/deps/libdirectories-0a499aa1dcf979e7.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-68b520246c04fb34.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-cf81b69d08d8207e.rlib" "/opt/rustwide/target/debug/deps/libsame_file-2c4a4aad0db934de.rlib" "/opt/rustwide/target/debug/deps/libgit2-d94072c39a8cf3a3.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-d283b83881b46967.rlib" "/opt/rustwide/target/debug/deps/liburl-762802de4e5baf17.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-0d8ae709ba835adc.rlib" "/opt/rustwide/target/debug/deps/libidna-08309e4b3be4b654.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-e7663010857b0322.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-34ac9b3b05706e94.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-ffba21755a81f3b4.rlib" "/opt/rustwide/target/debug/deps/libmatches-e50d8b3702610141.rlib" "/opt/rustwide/target/debug/deps/liblog-881c55c6dff23787.rlib" "/opt/rustwide/target/debug/deps/liblibgit2_sys-f264062c2f42aebd.rlib" "/opt/rustwide/target/debug/deps/liblibssh2_sys-33eb14ee812d90c2.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-c38e9798d1444262.rlib" "/opt/rustwide/target/debug/deps/liblibz_sys-e66987e4b7f35921.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7f78c1de5599d643.rlib" "/opt/rustwide/target/debug/deps/libchrono-8c6fe5f7a8eb74ad.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c22b39b411fb3c90.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-10423af4ba795b90.rlib" "/opt/rustwide/target/debug/deps/libtime-b8b93ac13ddd0827.rlib" "/opt/rustwide/target/debug/deps/libserde-a86673a8c5256761.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-f9140cada5ae4bfc.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-bacc06f1489557aa.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-73b5e979df3e1a8a.rlib" "/opt/rustwide/target/debug/deps/libadler-5edd0ffc989581c6.rlib" "/opt/rustwide/target/debug/deps/libobject-b96b2a4451fa7cc6.rlib" "/opt/rustwide/target/debug/deps/liblibc-30b20625c6224f36.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-f49d0eb5fdb37745.rlib" "/opt/rustwide/target/debug/deps/libgimli-644fa1a3ad762019.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c4f6196cf7d68209.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-938bfc53e622498f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-21256c14e4504640.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-986e7fea4474d4d2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-91d85f45babdb06e.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-756509c31813f9a6.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5c2ef587e740c0cc.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-ad8f9371d31db1b3.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-402820fb3b4d3dd8.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-5e8e903f07dc8747.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7ab9ae5080c07187.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c8e8d47c6bf14de2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5a02dbb58abd015a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cedc8fec61444895.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1c96351c52bc56a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-62493b241881590c.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1eec8756baa5bc24.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lz" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[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 `reel`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6ee9d241ba2a25db957ce65bb9e97451dfef952d948bd246b3530974461d04bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ee9d241ba2a25db957ce65bb9e97451dfef952d948bd246b3530974461d04bf", kill_on_drop: false }`
[INFO] [stdout] 6ee9d241ba2a25db957ce65bb9e97451dfef952d948bd246b3530974461d04bf