[INFO] updating cached repository https://github.com/itsdalmo/rust-hooks [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 4cbdd04083a197d0f9764005e74be24646a331ac [INFO] testing itsdalmo/rust-hooks against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitsdalmo%2Frust-hooks" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/itsdalmo/rust-hooks on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/itsdalmo/rust-hooks [INFO] finished tweaking git repo https://github.com/itsdalmo/rust-hooks [INFO] tweaked toml for git repo https://github.com/itsdalmo/rust-hooks written to work/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/itsdalmo/rust-hooks already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 009b87bb14cb39d49a3c576b39826d72baab70242693fa58892f24515ebfd567 [INFO] running `"docker" "start" "-a" "009b87bb14cb39d49a3c576b39826d72baab70242693fa58892f24515ebfd567"` [INFO] [stderr] Compiling hooks v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:14:15 [INFO] [stderr] | [INFO] [stderr] 14 | let cmd = try!(Command::new("git") [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/utils.rs:17:18 [INFO] [stderr] | [INFO] [stderr] 17 | let branch = try!(String::from_utf8(cmd.stdout)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | let check = try!(Regex::new(r"^(\w{2,2}-\d+)")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let check = try!(Regex::new(&format!("(?i)^{}$", c))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | let check = try!(Regex::new(&format!("^{}.*$", c))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:113:18 [INFO] [stderr] | [INFO] [stderr] 113 | let local = try!(base_name(refs[0])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:114:18 [INFO] [stderr] | [INFO] [stderr] 114 | let remote = try!(base_name(refs[2])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:135:5 [INFO] [stderr] | [INFO] [stderr] 135 | try!(io::stdin().read_to_string(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:136:15 [INFO] [stderr] | [INFO] [stderr] 136 | let res = try!(parse_refs(&buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:146:17 [INFO] [stderr] | [INFO] [stderr] 146 | let mut f = try!(File::open(file)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | try!(f.read_to_string(&mut s)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:13:18 [INFO] [stderr] | [INFO] [stderr] 13 | let branch = try!(utils::current_branch()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:14:18 [INFO] [stderr] | [INFO] [stderr] 14 | let master = try!(utils::string_matches(&branch, "master")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:32:19 [INFO] [stderr] | [INFO] [stderr] 32 | let message = try!(utils::read_message(file)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:33:28 [INFO] [stderr] | [INFO] [stderr] 33 | let issue_in_message = try!(utils::string_starts_with(&message, issue)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:44:18 [INFO] [stderr] | [INFO] [stderr] 44 | let branch = try!(utils::current_branch()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:53:27 [INFO] [stderr] | [INFO] [stderr] 53 | let (local, remote) = try!(utils::get_refs()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:62:27 [INFO] [stderr] | [INFO] [stderr] 62 | let issue_in_branch = try!(utils::string_starts_with(&remote, &issue)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:21:32 [INFO] [stderr] | [INFO] [stderr] 21 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/utils.rs:18:15 [INFO] [stderr] | [INFO] [stderr] 18 | Ok(branch.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/utils.rs:109:29 [INFO] [stderr] | [INFO] [stderr] 109 | let refs: Vec<&str> = s.trim_right().split(" ").collect(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/utils.rs:149:10 [INFO] [stderr] | [INFO] [stderr] 149 | Ok(s.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.89s [INFO] running `"docker" "inspect" "009b87bb14cb39d49a3c576b39826d72baab70242693fa58892f24515ebfd567"` [INFO] running `"docker" "rm" "-f" "009b87bb14cb39d49a3c576b39826d72baab70242693fa58892f24515ebfd567"` [INFO] [stdout] 009b87bb14cb39d49a3c576b39826d72baab70242693fa58892f24515ebfd567 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 4a0914a8b30ea4cbdcc8f3d8c9d4196d9e28bcf938c97f37aa46c28fd044c899 [INFO] running `"docker" "start" "-a" "4a0914a8b30ea4cbdcc8f3d8c9d4196d9e28bcf938c97f37aa46c28fd044c899"` [INFO] [stderr] Compiling hooks v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:14:15 [INFO] [stderr] | [INFO] [stderr] 14 | let cmd = try!(Command::new("git") [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/utils.rs:17:18 [INFO] [stderr] | [INFO] [stderr] 17 | let branch = try!(String::from_utf8(cmd.stdout)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | let check = try!(Regex::new(r"^(\w{2,2}-\d+)")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let check = try!(Regex::new(&format!("(?i)^{}$", c))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | let check = try!(Regex::new(&format!("^{}.*$", c))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:113:18 [INFO] [stderr] | [INFO] [stderr] 113 | let local = try!(base_name(refs[0])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:114:18 [INFO] [stderr] | [INFO] [stderr] 114 | let remote = try!(base_name(refs[2])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:135:5 [INFO] [stderr] | [INFO] [stderr] 135 | try!(io::stdin().read_to_string(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:136:15 [INFO] [stderr] | [INFO] [stderr] 136 | let res = try!(parse_refs(&buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:146:17 [INFO] [stderr] | [INFO] [stderr] 146 | let mut f = try!(File::open(file)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utils.rs:148:5 [INFO] [stderr] | [INFO] [stderr] 148 | try!(f.read_to_string(&mut s)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:13:18 [INFO] [stderr] | [INFO] [stderr] 13 | let branch = try!(utils::current_branch()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:14:18 [INFO] [stderr] | [INFO] [stderr] 14 | let master = try!(utils::string_matches(&branch, "master")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:32:19 [INFO] [stderr] | [INFO] [stderr] 32 | let message = try!(utils::read_message(file)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:33:28 [INFO] [stderr] | [INFO] [stderr] 33 | let issue_in_message = try!(utils::string_starts_with(&message, issue)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:44:18 [INFO] [stderr] | [INFO] [stderr] 44 | let branch = try!(utils::current_branch()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:53:27 [INFO] [stderr] | [INFO] [stderr] 53 | let (local, remote) = try!(utils::get_refs()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:62:27 [INFO] [stderr] | [INFO] [stderr] 62 | let issue_in_branch = try!(utils::string_starts_with(&remote, &issue)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:21:32 [INFO] [stderr] | [INFO] [stderr] 21 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/utils.rs:18:15 [INFO] [stderr] | [INFO] [stderr] 18 | Ok(branch.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/utils.rs:109:29 [INFO] [stderr] | [INFO] [stderr] 109 | let refs: Vec<&str> = s.trim_right().split(" ").collect(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/utils.rs:149:10 [INFO] [stderr] | [INFO] [stderr] 149 | Ok(s.trim_right().to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_commit` [INFO] [stderr] --> src/main.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | fn check_commit(file: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_push` [INFO] [stderr] --> src/main.rs:43:1 [INFO] [stderr] | [INFO] [stderr] 43 | fn check_push() -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.19s [INFO] running `"docker" "inspect" "4a0914a8b30ea4cbdcc8f3d8c9d4196d9e28bcf938c97f37aa46c28fd044c899"` [INFO] running `"docker" "rm" "-f" "4a0914a8b30ea4cbdcc8f3d8c9d4196d9e28bcf938c97f37aa46c28fd044c899"` [INFO] [stdout] 4a0914a8b30ea4cbdcc8f3d8c9d4196d9e28bcf938c97f37aa46c28fd044c899 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 9e1dd46cf4012383ec82205ee97c66b843443b0abddf48d1e9fcf234bf636320 [INFO] running `"docker" "start" "-a" "9e1dd46cf4012383ec82205ee97c66b843443b0abddf48d1e9fcf234bf636320"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/hooks-46ac7940224f2ca8 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test utils::test_current_branch ... ok [INFO] [stdout] test utils::test_base_name ... ok [INFO] [stdout] test utils::test_parse_refs ... ok [INFO] [stdout] test utils::test_push_refs ... ok [INFO] [stdout] test utils::test_string_starts_with ... ok [INFO] [stdout] test utils::test_string_matches ... ok [INFO] [stdout] test utils::test_jira_issue ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "9e1dd46cf4012383ec82205ee97c66b843443b0abddf48d1e9fcf234bf636320"` [INFO] running `"docker" "rm" "-f" "9e1dd46cf4012383ec82205ee97c66b843443b0abddf48d1e9fcf234bf636320"` [INFO] [stdout] 9e1dd46cf4012383ec82205ee97c66b843443b0abddf48d1e9fcf234bf636320