[INFO] updating cached repository https://github.com/whbboyd/backup [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] 9c017ef861f0861ab01f79fdbb7c05c5dc0b34b7 [INFO] checking whbboyd/backup against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhbboyd%2Fbackup" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/whbboyd/backup on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/whbboyd/backup [INFO] finished tweaking git repo https://github.com/whbboyd/backup [INFO] tweaked toml for git repo https://github.com/whbboyd/backup written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/whbboyd/backup already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 669f88456738173a1201df3f5dd94d1fc829f71e7b074188c4cd6cb1242883d0 [INFO] running `"docker" "start" "-a" "669f88456738173a1201df3f5dd94d1fc829f71e7b074188c4cd6cb1242883d0"` [INFO] [stderr] Checking libc v0.2.7 [INFO] [stderr] Compiling gcc v0.3.25 [INFO] [stderr] Compiling pkg-config v0.3.7 [INFO] [stderr] Checking regex-syntax v0.2.5 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Checking memchr v0.1.10 [INFO] [stderr] Checking rand v0.3.14 [INFO] [stderr] Checking filetime v0.1.10 [INFO] [stderr] Checking time v0.1.34 [INFO] [stderr] Checking walkdir v0.1.5 [INFO] [stderr] Checking aho-corasick v0.5.1 [INFO] [stderr] Compiling libz-sys v1.0.1 [INFO] [stderr] Compiling rust-crypto v0.2.34 [INFO] [stderr] Checking tar v0.4.4 [INFO] [stderr] Checking regex v0.1.54 [INFO] [stderr] Checking flate2 v0.2.13 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking docopt v0.6.78 [INFO] [stderr] Checking backup v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/operations.rs:125:5 [INFO] [stderr] | [INFO] [stderr] 125 | try!(file.write_all( [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] --> src/main.rs:86:20 [INFO] [stderr] | [INFO] [stderr] 86 | let args : Args = try!(Docopt::new(USAGE) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:97:20 [INFO] [stderr] | [INFO] [stderr] 97 | let source_root = try!(args.flag_source_root [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:118:4 [INFO] [stderr] | [INFO] [stderr] 118 | try!(operations::load_checksums(&fname)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:129:2 [INFO] [stderr] | [INFO] [stderr] 129 | try!(match (args.flag_dry_run, args.flag_new_checksums) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:148:3 [INFO] [stderr] | [INFO] [stderr] 148 | try!(operations::write_archive( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:199:2 [INFO] [stderr] | [INFO] [stderr] 199 | try!(builder.init()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/operations.rs:125:5 [INFO] [stderr] | [INFO] [stderr] 125 | try!(file.write_all( [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] --> src/main.rs:86:20 [INFO] [stderr] | [INFO] [stderr] 86 | let args : Args = try!(Docopt::new(USAGE) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:97:20 [INFO] [stderr] | [INFO] [stderr] 97 | let source_root = try!(args.flag_source_root [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:118:4 [INFO] [stderr] | [INFO] [stderr] 118 | try!(operations::load_checksums(&fname)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:129:2 [INFO] [stderr] | [INFO] [stderr] 129 | try!(match (args.flag_dry_run, args.flag_new_checksums) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:148:3 [INFO] [stderr] | [INFO] [stderr] 148 | try!(operations::write_archive( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:199:2 [INFO] [stderr] | [INFO] [stderr] 199 | try!(builder.init()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.20s [INFO] running `"docker" "inspect" "669f88456738173a1201df3f5dd94d1fc829f71e7b074188c4cd6cb1242883d0"` [INFO] running `"docker" "rm" "-f" "669f88456738173a1201df3f5dd94d1fc829f71e7b074188c4cd6cb1242883d0"` [INFO] [stdout] 669f88456738173a1201df3f5dd94d1fc829f71e7b074188c4cd6cb1242883d0