[INFO] cloning repository https://github.com/rushton/rs-web-light [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rushton/rs-web-light" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frushton%2Frs-web-light"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frushton%2Frs-web-light'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5b7db43db3b5f5eb222fc5f564e1244cddebf0cd [INFO] checking rushton/rs-web-light against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frushton%2Frs-web-light" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rushton/rs-web-light on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/rushton/rs-web-light [INFO] finished tweaking git repo https://github.com/rushton/rs-web-light [INFO] tweaked toml for git repo https://github.com/rushton/rs-web-light written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/rushton/rs-web-light already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8ea766cae7e51bd62425f1d56b888a5b790646ba84ca6c160b3e4cd3678c1f4a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "8ea766cae7e51bd62425f1d56b888a5b790646ba84ca6c160b3e4cd3678c1f4a"` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking phf_shared v0.7.23 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking serde_json v1.0.31 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking phf v0.7.23 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Compiling syn v0.15.6 [INFO] [stderr] Checking hyper v0.10.13 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Checking router v0.6.0 [INFO] [stderr] Checking web-light v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.97s [INFO] running `"docker" "inspect" "8ea766cae7e51bd62425f1d56b888a5b790646ba84ca6c160b3e4cd3678c1f4a"` [INFO] running `"docker" "rm" "-f" "8ea766cae7e51bd62425f1d56b888a5b790646ba84ca6c160b3e4cd3678c1f4a"` [INFO] [stdout] 8ea766cae7e51bd62425f1d56b888a5b790646ba84ca6c160b3e4cd3678c1f4a