[INFO] updating cached repository https://github.com/guskovd/hab-shell [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3ae764aa302cffdec676c2e78623d0a5b8705785 [INFO] checking guskovd/hab-shell against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguskovd%2Fhab-shell" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/guskovd/hab-shell on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/guskovd/hab-shell [INFO] finished tweaking git repo https://github.com/guskovd/hab-shell [INFO] tweaked toml for git repo https://github.com/guskovd/hab-shell written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/guskovd/hab-shell already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 03d53faf8ded1e2a2501b540cf4b4a8e1d146de5262cdb81e20514109eedf094 [INFO] running `"docker" "start" "-a" "03d53faf8ded1e2a2501b540cf4b4a8e1d146de5262cdb81e20514109eedf094"` [INFO] [stderr] Compiling libsodium-sys v0.0.16 [INFO] [stderr] Compiling libarchive3-sys v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling base64 v0.10.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking errno v0.2.4 [INFO] [stderr] Checking dirs v1.0.4 [INFO] [stderr] Checking users v0.8.1 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Compiling habitat_core v0.0.0 (https://github.com/habitat-sh/core.git#1b9825c2) [INFO] [stderr] Checking libarchive v0.1.1 [INFO] [stderr] Checking sodiumoxide v0.0.16 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking backtrace v0.3.13 [INFO] [stderr] Checking tempfile v3.0.5 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.82 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Checking hab-shell v0.1.18 (/opt/rustwide/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let mut command = matches.values_of("command").unwrap_or_default().collect::>().join(" "); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut script = String::from(matches.value_of("script").unwrap_or_default()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let mut command = matches.values_of("command").unwrap_or_default().collect::>().join(" "); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:88:13 [INFO] [stderr] | [INFO] [stderr] 88 | let mut script = String::from(matches.value_of("script").unwrap_or_default()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.81s [INFO] running `"docker" "inspect" "03d53faf8ded1e2a2501b540cf4b4a8e1d146de5262cdb81e20514109eedf094"` [INFO] running `"docker" "rm" "-f" "03d53faf8ded1e2a2501b540cf4b4a8e1d146de5262cdb81e20514109eedf094"` [INFO] [stdout] 03d53faf8ded1e2a2501b540cf4b4a8e1d146de5262cdb81e20514109eedf094