[INFO] cloning repository https://github.com/fussybeaver/roctogen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fussybeaver/roctogen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffussybeaver%2Froctogen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffussybeaver%2Froctogen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e105cef16d5344426a339049643428243d5c1362
[INFO] checking fussybeaver/roctogen against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffussybeaver%2Froctogen" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fussybeaver/roctogen on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fussybeaver/roctogen
[INFO] finished tweaking git repo https://github.com/fussybeaver/roctogen
[INFO] tweaked toml for git repo https://github.com/fussybeaver/roctogen written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/fussybeaver/roctogen already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.cfg(target_arch = "wasm32").dependencies.web-sys.target
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.15
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.15
[INFO] [stderr]   Downloaded isahc v1.1.0
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "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] 8409a33d1cb8d67474fa1fb9b7e7915730a86e513ae2e95f66d85482a876b8d0
[INFO] running `Command { std: "docker" "start" "-a" "8409a33d1cb8d67474fa1fb9b7e7915730a86e513ae2e95f66d85482a876b8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8409a33d1cb8d67474fa1fb9b7e7915730a86e513ae2e95f66d85482a876b8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8409a33d1cb8d67474fa1fb9b7e7915730a86e513ae2e95f66d85482a876b8d0", kill_on_drop: false }`
[INFO] [stdout] 8409a33d1cb8d67474fa1fb9b7e7915730a86e513ae2e95f66d85482a876b8d0
[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=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" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dce03df74d118c6bd124c1edd7c5d9312d0c4a16093b082188ee9749e2f16fbb
[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" "dce03df74d118c6bd124c1edd7c5d9312d0c4a16093b082188ee9749e2f16fbb", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.cfg(target_arch = "wasm32").dependencies.web-sys.target
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]     Checking futures-core v0.3.13
[INFO] [stderr]    Compiling tokio v1.4.0
[INFO] [stderr]     Checking regex v1.4.5
[INFO] [stderr]     Checking futures-lite v1.11.3
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking env_logger v0.8.3
[INFO] [stderr]     Checking serde_json v1.0.62
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking roctogen v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `roctogen`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name roctogen --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test -C metadata=7ae630caf39774b0 -C extra-filename=-7ae630caf39774b0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-962a475346daf434.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-f7caa8168cf4b067.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-3bb6d96b7dfdbf11.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-452034f873181554.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-cbce2f7ce8237f48.rmeta --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-ff628ed780277acf.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-3ae3783bf1412024.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-25922f7751050984.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-bf6a8c9e76b05084.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b94baa4ebc3e00ea.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3cb1184e39fe5a3f.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-97115a8e7f07ac23.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-ff3a44e2fca134a3.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-490e93963203ccbf.rmeta --cap-lints=forbid` (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" "dce03df74d118c6bd124c1edd7c5d9312d0c4a16093b082188ee9749e2f16fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce03df74d118c6bd124c1edd7c5d9312d0c4a16093b082188ee9749e2f16fbb", kill_on_drop: false }`
[INFO] [stdout] dce03df74d118c6bd124c1edd7c5d9312d0c4a16093b082188ee9749e2f16fbb