[INFO] cloning repository https://github.com/CanonicalLtd/ceph_safe_disk [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CanonicalLtd/ceph_safe_disk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanonicalLtd%2Fceph_safe_disk"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanonicalLtd%2Fceph_safe_disk'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9a248d34715bfd7772032780a94121182606347d [INFO] checking CanonicalLtd/ceph_safe_disk against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanonicalLtd%2Fceph_safe_disk" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CanonicalLtd/ceph_safe_disk on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/CanonicalLtd/ceph_safe_disk [INFO] finished tweaking git repo https://github.com/CanonicalLtd/ceph_safe_disk [INFO] tweaked toml for git repo https://github.com/CanonicalLtd/ceph_safe_disk written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/CanonicalLtd/ceph_safe_disk already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] eff6eaa38ba4ace6e55dda9c4ea05f55a293189f383a64a313b768cc7321c7d8 [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" "eff6eaa38ba4ace6e55dda9c4ea05f55a293189f383a64a313b768cc7321c7d8"` [INFO] [stderr] Checking users v0.5.3 [INFO] [stderr] Checking ceph-safe-disk v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:20:24 [INFO] [stderr] | [INFO] [stderr] 20 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | try!(file.read_to_string(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | Ok(try!(serde_json::from_str(&buffer))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | Ok(try!(serde_json::from_str(&try!(call_ceph(cmd))))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:36:39 [INFO] [stderr] | [INFO] [stderr] 36 | Ok(try!(serde_json::from_str(&try!(call_ceph(cmd))))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/diag.rs:182:21 [INFO] [stderr] | [INFO] [stderr] 182 | pg_map: try!(PGMap::from_ceph("pg dump")), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/diag.rs:183:22 [INFO] [stderr] | [INFO] [stderr] 183 | osd_map: try!(OsdMap::from_ceph("osd dump")), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/exec.rs:9:16 [INFO] [stderr] | [INFO] [stderr] 9 | let ceph = try!(Command::new("/usr/bin/env") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:20:24 [INFO] [stderr] | [INFO] [stderr] 20 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | try!(file.read_to_string(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | Ok(try!(serde_json::from_str(&buffer))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | Ok(try!(serde_json::from_str(&try!(call_ceph(cmd))))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/from.rs:36:39 [INFO] [stderr] | [INFO] [stderr] 36 | Ok(try!(serde_json::from_str(&try!(call_ceph(cmd))))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/diag.rs:182:21 [INFO] [stderr] | [INFO] [stderr] 182 | pg_map: try!(PGMap::from_ceph("pg dump")), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/diag.rs:183:22 [INFO] [stderr] | [INFO] [stderr] 183 | osd_map: try!(OsdMap::from_ceph("osd dump")), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> lib/exec.rs:9:16 [INFO] [stderr] | [INFO] [stderr] 9 | let ceph = try!(Command::new("/usr/bin/env") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `pgmap::*` [INFO] [stderr] --> lib/diag.rs:252:9 [INFO] [stderr] | [INFO] [stderr] 252 | use pgmap::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `from::*` [INFO] [stderr] --> lib/diag.rs:253:9 [INFO] [stderr] | [INFO] [stderr] 253 | use from::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> lib/diag.rs:231:32 [INFO] [stderr] | [INFO] [stderr] 231 | } else if let Some(mut osd) = cluster_diag.osd_diags.iter_mut().find(|ref osd| osd.osd_id == pg.osd_id) { [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] --> lib/diag.rs:231:32 [INFO] [stderr] | [INFO] [stderr] 231 | } else if let Some(mut osd) = cluster_diag.osd_diags.iter_mut().find(|ref osd| osd.osd_id == pg.osd_id) { [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: `...` range patterns are deprecated [INFO] [stderr] --> src/main.rs:89:18 [INFO] [stderr] | [INFO] [stderr] 89 | error @ 0...2 => process::exit(error), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/main.rs:89:18 [INFO] [stderr] | [INFO] [stderr] 89 | error @ 0...2 => process::exit(error), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.96s [INFO] running `"docker" "inspect" "eff6eaa38ba4ace6e55dda9c4ea05f55a293189f383a64a313b768cc7321c7d8"` [INFO] running `"docker" "rm" "-f" "eff6eaa38ba4ace6e55dda9c4ea05f55a293189f383a64a313b768cc7321c7d8"` [INFO] [stdout] eff6eaa38ba4ace6e55dda9c4ea05f55a293189f383a64a313b768cc7321c7d8