[INFO] cloning repository https://github.com/jamesmunns/naught [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamesmunns/naught" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesmunns%2Fnaught", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesmunns%2Fnaught'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ed6901033b688555bb35332e49eea35afffb254f [INFO] checking jamesmunns/naught against master#430feb24a46993e5073c1bb1b39da190d83fa2bf for pr-78363 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesmunns%2Fnaught" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jamesmunns/naught on toolchain 430feb24a46993e5073c1bb1b39da190d83fa2bf [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jamesmunns/naught [INFO] finished tweaking git repo https://github.com/jamesmunns/naught [INFO] tweaked toml for git repo https://github.com/jamesmunns/naught written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/jamesmunns/naught already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 081d906ef7ddcd42ff4ddf82018f7f2289574b5466076a11d00df2fa047dc2ba [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" "081d906ef7ddcd42ff4ddf82018f7f2289574b5466076a11d00df2fa047dc2ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "081d906ef7ddcd42ff4ddf82018f7f2289574b5466076a11d00df2fa047dc2ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "081d906ef7ddcd42ff4ddf82018f7f2289574b5466076a11d00df2fa047dc2ba", kill_on_drop: false }` [INFO] [stdout] 081d906ef7ddcd42ff4ddf82018f7f2289574b5466076a11d00df2fa047dc2ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd61560bf3d6a3c9a88e337bdba14df94865fa36d8f140f583d7a0fb86002318 [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" "dd61560bf3d6a3c9a88e337bdba14df94865fa36d8f140f583d7a0fb86002318", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Compiling cross v0.1.15-dev (/opt/rustwide/workdir) [INFO] [stderr] Checking toml v0.2.1 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking rustc_version v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/docker.rs:80:20 [INFO] [stdout] | [INFO] [stdout] 80 | let home_dir = env::home_dir().ok_or_else(|| "couldn't get home directory. Is $HOME not set?")?; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/docker.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | / lazy_static! { [INFO] [stdout] 17 | | /// Retrieve the Docker Daemon version. [INFO] [stdout] 18 | | /// [INFO] [stdout] 19 | | /// # Panics [INFO] [stdout] ... | [INFO] [stdout] 39 | | }; [INFO] [stdout] 40 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/docker.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | / lazy_static! { [INFO] [stdout] 17 | | /// Retrieve the Docker Daemon version. [INFO] [stdout] 18 | | /// [INFO] [stdout] 19 | | /// # Panics [INFO] [stdout] ... | [INFO] [stdout] 39 | | }; [INFO] [stdout] 40 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead. [INFO] [stdout] --> src/docker.rs:80:20 [INFO] [stdout] | [INFO] [stdout] 80 | let home_dir = env::home_dir().ok_or_else(|| "couldn't get home directory. Is $HOME not set?")?; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/docker.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | / lazy_static! { [INFO] [stdout] 17 | | /// Retrieve the Docker Daemon version. [INFO] [stdout] 18 | | /// [INFO] [stdout] 19 | | /// # Panics [INFO] [stdout] ... | [INFO] [stdout] 39 | | }; [INFO] [stdout] 40 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/docker.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | / lazy_static! { [INFO] [stdout] 17 | | /// Retrieve the Docker Daemon version. [INFO] [stdout] 18 | | /// [INFO] [stdout] 19 | | /// # Panics [INFO] [stdout] ... | [INFO] [stdout] 39 | | }; [INFO] [stdout] 40 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.18s [INFO] running `Command { std: "docker" "inspect" "dd61560bf3d6a3c9a88e337bdba14df94865fa36d8f140f583d7a0fb86002318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd61560bf3d6a3c9a88e337bdba14df94865fa36d8f140f583d7a0fb86002318", kill_on_drop: false }` [INFO] [stdout] dd61560bf3d6a3c9a88e337bdba14df94865fa36d8f140f583d7a0fb86002318