[INFO] cloning repository https://github.com/h2gb/libh2gb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/h2gb/libh2gb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh2gb%2Flibh2gb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh2gb%2Flibh2gb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1acf79b7fa0f2042e05f2eb936fc06b12f86cf84
[INFO] checking h2gb/libh2gb against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fh2gb%2Flibh2gb" "/workspace/builds/worker-40/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-40/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/h2gb/libh2gb on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/h2gb/libh2gb
[INFO] finished tweaking git repo https://github.com/h2gb/libh2gb
[INFO] tweaked toml for git repo https://github.com/h2gb/libh2gb written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate git repo https://github.com/h2gb/libh2gb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6d7175c1b1ad911262aee853b67715082f345d240870a1abdb25672d09dbbec
[INFO] running `Command { std: "docker" "start" "-a" "c6d7175c1b1ad911262aee853b67715082f345d240870a1abdb25672d09dbbec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6d7175c1b1ad911262aee853b67715082f345d240870a1abdb25672d09dbbec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6d7175c1b1ad911262aee853b67715082f345d240870a1abdb25672d09dbbec", kill_on_drop: false }`
[INFO] [stdout] c6d7175c1b1ad911262aee853b67715082f345d240870a1abdb25672d09dbbec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be7f4680a85d37d70dcdcf4f111c98df41ec9fd2605b3d6cce545092fc58e34a
[INFO] running `Command { std: "docker" "start" "-a" "be7f4680a85d37d70dcdcf4f111c98df41ec9fd2605b3d6cce545092fc58e34a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.67
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling bindgen v0.57.0
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking macaddr v1.0.1
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking simple-error v0.2.3
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]    Compiling clang-sys v1.1.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking chacha20 v0.6.0
[INFO] [stderr]     Checking salsa20 v0.7.2
[INFO] [stderr]     Checking des v0.6.0
[INFO] [stderr]     Checking block-modes v0.7.0
[INFO] [stderr]     Checking aes v0.6.0
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]    Compiling nettle-sys v2.0.6
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_yaml v0.8.17
[INFO] [stderr]     Checking ron v0.5.1
[INFO] [stderr]     Checking nettle v7.0.1
[INFO] [stderr]     Checking redo v0.40.0
[INFO] [stderr]     Checking libh2gb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `libh2gb`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name libh2gb --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=de76934ac5a71b55 -C extra-filename=-de76934ac5a71b55 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aes=/opt/rustwide/target/debug/deps/libaes-658f4e2edc582996.rmeta --extern base32=/opt/rustwide/target/debug/deps/libbase32-718a70116c0bffa8.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-08a56ae68f53acff.rmeta --extern block_modes=/opt/rustwide/target/debug/deps/libblock_modes-d5b0f41a333fc39b.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-d00b7c2b9320ae4a.rmeta --extern chacha20=/opt/rustwide/target/debug/deps/libchacha20-2d3b586079ac010f.rmeta --extern cipher=/opt/rustwide/target/debug/deps/libcipher-0bb7479adcbd751a.rmeta --extern des=/opt/rustwide/target/debug/deps/libdes-771f63e0a1deaa36.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-52738f6114d4bb1b.rmeta --extern inflate=/opt/rustwide/target/debug/deps/libinflate-02c6b000c5b892c0.rmeta --extern macaddr=/opt/rustwide/target/debug/deps/libmacaddr-219aa057fc1b04a1.rmeta --extern nettle=/opt/rustwide/target/debug/deps/libnettle-a0a1fe2ee76d9e8c.rmeta --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-5338db1bbc20ee62.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-4373473861e7c7d3.rmeta --extern redo=/opt/rustwide/target/debug/deps/libredo-ec0e12268962d873.rmeta --extern ron=/opt/rustwide/target/debug/deps/libron-360ddf835c39afa3.rmeta --extern salsa20=/opt/rustwide/target/debug/deps/libsalsa20-632133fdddae8734.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-bd6b46b45fecab69.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-84ff1af1558a0c1a.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-2f23bf90cca4862c.rmeta --extern simple_error=/opt/rustwide/target/debug/deps/libsimple_error-00d5d9d6ae18e931.rmeta --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/usr/lib/x86_64-linux-gnu` (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" "be7f4680a85d37d70dcdcf4f111c98df41ec9fd2605b3d6cce545092fc58e34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7f4680a85d37d70dcdcf4f111c98df41ec9fd2605b3d6cce545092fc58e34a", kill_on_drop: false }`
[INFO] [stdout] be7f4680a85d37d70dcdcf4f111c98df41ec9fd2605b3d6cce545092fc58e34a