[INFO] cloning repository https://github.com/jackkav/nicked [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackkav/nicked" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackkav%2Fnicked", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackkav%2Fnicked'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6699ea9d8a26c20d886d959cb7af4c82d543071f [INFO] checking jackkav/nicked against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackkav%2Fnicked" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jackkav/nicked on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jackkav/nicked [INFO] finished tweaking git repo https://github.com/jackkav/nicked [INFO] tweaked toml for git repo https://github.com/jackkav/nicked written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/jackkav/nicked already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded groupable v0.2.0 [INFO] [stderr] Downloaded nickel v0.11.0 [INFO] [stderr] Downloaded derive_builder_core v0.8.1 [INFO] [stderr] Downloaded bstr v0.2.8 [INFO] [stderr] Downloaded globset v0.4.4 [INFO] [stderr] Downloaded notify v4.0.14 [INFO] [stderr] Downloaded inotify v0.6.1 [INFO] [stderr] Downloaded derive_builder v0.8.1 [INFO] [stderr] Downloaded mustache v0.9.0 [INFO] [stderr] Downloaded strsim v0.9.2 [INFO] [stderr] Downloaded watchexec v1.11.1 [INFO] [stderr] Downloaded cargo-watch v7.2.2 [INFO] [stderr] Downloaded nix v0.8.1 [INFO] [stderr] Downloaded catflap v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af0b3cebad11c78d8016b21a8b9026577209607bb7762e71480f82c3690d1387 [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" "af0b3cebad11c78d8016b21a8b9026577209607bb7762e71480f82c3690d1387", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af0b3cebad11c78d8016b21a8b9026577209607bb7762e71480f82c3690d1387", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af0b3cebad11c78d8016b21a8b9026577209607bb7762e71480f82c3690d1387", kill_on_drop: false }` [INFO] [stdout] af0b3cebad11c78d8016b21a8b9026577209607bb7762e71480f82c3690d1387 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 2b3802b30a6aeb1fc936e26f8f0722b6ab1ca8ca9c5c223788137e97a15b7d26 [INFO] running `Command { std: "docker" "start" "-a" "2b3802b30a6aeb1fc936e26f8f0722b6ab1ca8ca9c5c223788137e97a15b7d26", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling strsim v0.9.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling derive_builder v0.8.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking globset v0.4.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking filetime v0.2.8 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking notify v4.0.14 [INFO] [stderr] Checking nickel v0.11.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Checking nicked v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.8.1 [INFO] [stderr] Checking watchexec v1.11.1 [INFO] [stderr] Checking cargo-watch v7.2.2 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.78s [INFO] running `Command { std: "docker" "inspect" "2b3802b30a6aeb1fc936e26f8f0722b6ab1ca8ca9c5c223788137e97a15b7d26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b3802b30a6aeb1fc936e26f8f0722b6ab1ca8ca9c5c223788137e97a15b7d26", kill_on_drop: false }` [INFO] [stdout] 2b3802b30a6aeb1fc936e26f8f0722b6ab1ca8ca9c5c223788137e97a15b7d26