[INFO] updating cached repository CanonicalLtd/ceph_safe_disk
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CanonicalLtd/ceph_safe_disk
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CanonicalLtd/ceph_safe_disk" "work/ex/beta-1.38-1/sources/1.37.0/gh/CanonicalLtd/ceph_safe_disk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/CanonicalLtd/ceph_safe_disk'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CanonicalLtd/ceph_safe_disk" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CanonicalLtd/ceph_safe_disk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CanonicalLtd/ceph_safe_disk'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9a248d34715bfd7772032780a94121182606347d
[INFO] sha for GitHub repo CanonicalLtd/ceph_safe_disk: 9a248d34715bfd7772032780a94121182606347d
[INFO] validating manifest of CanonicalLtd/ceph_safe_disk on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of CanonicalLtd/ceph_safe_disk on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing CanonicalLtd/ceph_safe_disk
[INFO] finished frobbing CanonicalLtd/ceph_safe_disk
[INFO] frobbed toml for CanonicalLtd/ceph_safe_disk written to work/ex/beta-1.38-1/sources/1.37.0/gh/CanonicalLtd/ceph_safe_disk/Cargo.toml
[INFO] started frobbing CanonicalLtd/ceph_safe_disk
[INFO] finished frobbing CanonicalLtd/ceph_safe_disk
[INFO] frobbed toml for CanonicalLtd/ceph_safe_disk written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CanonicalLtd/ceph_safe_disk/Cargo.toml
[INFO] crate CanonicalLtd/ceph_safe_disk already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CanonicalLtd/ceph_safe_disk/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing CanonicalLtd/ceph_safe_disk against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CanonicalLtd/ceph_safe_disk:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] d79d956f653060063b2193ced0d6a80564feece8612258ee67a18de7ff22800b
[INFO] running `"docker" "start" "-a" "d79d956f653060063b2193ced0d6a80564feece8612258ee67a18de7ff22800b"`
[INFO] [stderr]    Compiling ansi_term v0.7.5
[INFO] [stderr]    Compiling users v0.5.3
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling ceph-safe-disk v0.1.1 (/opt/crater/workdir)
[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]     Finished dev [unoptimized + debuginfo] target(s) in 13.55s
[INFO] running `"docker" "inspect" "d79d956f653060063b2193ced0d6a80564feece8612258ee67a18de7ff22800b"`
[INFO] running `"docker" "rm" "-f" "d79d956f653060063b2193ced0d6a80564feece8612258ee67a18de7ff22800b"`
[INFO] [stdout] d79d956f653060063b2193ced0d6a80564feece8612258ee67a18de7ff22800b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CanonicalLtd/ceph_safe_disk:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1b84dbdd674ebf457ff4a984cfa3c3abd5f7ca4e95e182bc11c70dc8f82df4b6
[INFO] running `"docker" "start" "-a" "1b84dbdd674ebf457ff4a984cfa3c3abd5f7ca4e95e182bc11c70dc8f82df4b6"`
[INFO] [stderr]    Compiling ceph-safe-disk v0.1.1 (/opt/crater/workdir)
[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: 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]     Finished dev [unoptimized + debuginfo] target(s) in 9.87s
[INFO] running `"docker" "inspect" "1b84dbdd674ebf457ff4a984cfa3c3abd5f7ca4e95e182bc11c70dc8f82df4b6"`
[INFO] running `"docker" "rm" "-f" "1b84dbdd674ebf457ff4a984cfa3c3abd5f7ca4e95e182bc11c70dc8f82df4b6"`
[INFO] [stdout] 1b84dbdd674ebf457ff4a984cfa3c3abd5f7ca4e95e182bc11c70dc8f82df4b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CanonicalLtd/ceph_safe_disk:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 6e8473a55c0a63eef6e51216e6711bbed455f7e0d5fe90f6ee35ff3d8a2d3057
[INFO] running `"docker" "start" "-a" "6e8473a55c0a63eef6e51216e6711bbed455f7e0d5fe90f6ee35ff3d8a2d3057"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ceph-d2d93666d55f76c0
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test diag::tests::exhaustive_diag_jewel_pending ... ok
[INFO] [stdout] test osdmap::tests::osdmap_from_firefly_file ... ok
[INFO] [stdout] test diag::tests::exhaustive_diag_jewel_non_safe ... ok
[INFO] [stdout] test osdmap::tests::osdmap_from_jewel_file ... ok
[INFO] [stdout] test diag::tests::exhaustive_diag_jewel_safe ... ok
[INFO] [stdout] test osdmap::tests::osdmap_from_jewel_file_no_osd ... ok
[INFO] [stdout] test osdmap::tests::osdmap_from_jewel_file_non_safe ... ok
[INFO] [stdout] test diag::tests::quick_diag_jewel_safe ... ok
[INFO] [stdout] test diag::tests::quick_diag_firefly_safe ... ok
[INFO] [stdout] test diag::tests::exhaustive_diag_firefly_safe ... ok
[INFO] [stdout] test exec::tests::check_user_panic ... ok
[INFO] [stdout] test osdmap::tests::osdmap_from_ceph_panic ... ok
[INFO] [stdout] test osdmap::tests::osdmap_from_jewel_file_no_osd_panic ... ok
[INFO] [stdout] test osdmap::tests::osdmap_from_jewel_file_panic ... ok
[INFO] [stdout] test osdmap::tests::osdmap_from_firefly_file_panic ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_ceph_panic ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_jewel_file_no_osd_panic ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_jewel_file_non_safe ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_jewel_file_no_osd ... ok
[INFO] [stdout] test pgstate::tests::pg_state_none ... ok
[INFO] [stdout] test pgstate::tests::pg_state_parse_active_clean ... ok
[INFO] [stdout] test pgstate::tests::pg_state_parse_down_degraded_stale ... ok
[INFO] [stdout] test pgstate::tests::pg_state_parse_down_waitbackfill ... ok
[INFO] [stdout] test pgstate::tests::rm_safety_homeless_pg ... ok
[INFO] [stdout] test pgstate::tests::pg_state_parse_none ... ok
[INFO] [stdout] test pgstate::tests::rm_safety_peering_failure ... ok
[INFO] [stdout] test pgstate::tests::rm_safety_pending ... ok
[INFO] [stdout] test pgstate::tests::rm_safety_safe ... ok
[INFO] [stdout] test pgstate::tests::rm_safety_unfound_objects ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_jewel_file ... ok
[INFO] [stdout] test pgstate::tests::rm_safety_down ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_firefly_file ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_jewel_file_non_safe_panic ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_firefly_file_panic ... ok
[INFO] [stdout] test pgmap::tests::pgmap_from_jewel_file_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ceph_safe_disk-c7a112dcb648c70f
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests ceph
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6e8473a55c0a63eef6e51216e6711bbed455f7e0d5fe90f6ee35ff3d8a2d3057"`
[INFO] running `"docker" "rm" "-f" "6e8473a55c0a63eef6e51216e6711bbed455f7e0d5fe90f6ee35ff3d8a2d3057"`
[INFO] [stdout] 6e8473a55c0a63eef6e51216e6711bbed455f7e0d5fe90f6ee35ff3d8a2d3057