Dec 17 14:59:35.885 INFO checking sourcepirate/release against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 14:59:35.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/sourcepirate/release:/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=forbid" "-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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 14:59:36.365 INFO [stdout] b9f7fe3b1dd702b5af9bf975a7430759c12998a3ad2c9950a45fb323949eb5cd
Dec 17 14:59:36.367 INFO running `"docker" "start" "-a" "b9f7fe3b1dd702b5af9bf975a7430759c12998a3ad2c9950a45fb323949eb5cd"`
Dec 17 14:59:39.453 INFO [stderr]     Checking openssl-probe v0.1.1
Dec 17 14:59:39.453 INFO [stderr]    Compiling openssl-sys v0.9.22
Dec 17 14:59:39.453 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 17 14:59:39.484 INFO [stderr]    Compiling cmake v0.1.28
Dec 17 14:59:39.484 INFO [stderr]    Compiling curl-sys v0.3.15
Dec 17 14:59:39.518 INFO [stderr]     Checking thread_local v0.3.4
Dec 17 14:59:41.001 INFO [stderr]     Checking regex v0.2.3
Dec 17 14:59:42.956 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 17 14:59:43.512 INFO [stderr]    Compiling libgit2-sys v0.6.16
Dec 17 15:02:53.930 INFO [stderr]     Checking git2 v0.6.8
Dec 17 15:02:57.928 INFO [stderr]     Checking release v0.8.1 (/opt/crater/workdir)
Dec 17 15:02:58.284 INFO [stderr] warning: unused import: `std::env::current_dir`
Dec 17 15:02:58.284 INFO [stderr]  --> src/tags.rs:4:5
Dec 17 15:02:58.284 INFO [stderr]   |
Dec 17 15:02:58.284 INFO [stderr] 4 | use std::env::current_dir;
Dec 17 15:02:58.284 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:02:58.284 INFO [stderr]   |
Dec 17 15:02:58.284 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 15:02:58.284 INFO [stderr] 
Dec 17 15:02:58.360 INFO [stderr] warning: unused import: `std::env::current_dir`
Dec 17 15:02:58.360 INFO [stderr]  --> src/tags.rs:4:5
Dec 17 15:02:58.360 INFO [stderr]   |
Dec 17 15:02:58.360 INFO [stderr] 4 | use std::env::current_dir;
Dec 17 15:02:58.360 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:02:58.360 INFO [stderr]   |
Dec 17 15:02:58.360 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 15:02:58.360 INFO [stderr] 
Dec 17 15:02:58.448 INFO [stderr] warning: unused variable: `E`
Dec 17 15:02:58.448 INFO [stderr]   --> src/main.rs:27:17
Dec 17 15:02:58.448 INFO [stderr]    |
Dec 17 15:02:58.448 INFO [stderr] 27 |             Err(E) => {
Dec 17 15:02:58.448 INFO [stderr]    |                 ^ help: consider using `_E` instead
Dec 17 15:02:58.448 INFO [stderr]    |
Dec 17 15:02:58.448 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 15:02:58.448 INFO [stderr] 
Dec 17 15:02:58.504 INFO [stderr] warning: variable does not need to be mutable
Dec 17 15:02:58.504 INFO [stderr]   --> src/tags.rs:48:13
Dec 17 15:02:58.504 INFO [stderr]    |
Dec 17 15:02:58.504 INFO [stderr] 48 |         let mut versions = self.get_tags().versions();
Dec 17 15:02:58.504 INFO [stderr]    |             ----^^^^^^^^
Dec 17 15:02:58.504 INFO [stderr]    |             |
Dec 17 15:02:58.504 INFO [stderr]    |             help: remove this `mut`
Dec 17 15:02:58.504 INFO [stderr]    |
Dec 17 15:02:58.504 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 15:02:58.504 INFO [stderr] 
Dec 17 15:02:58.508 INFO [stderr] warning: variable does not need to be mutable
Dec 17 15:02:58.508 INFO [stderr]   --> src/tags.rs:84:13
Dec 17 15:02:58.508 INFO [stderr]    |
Dec 17 15:02:58.508 INFO [stderr] 84 |         let mut val;
Dec 17 15:02:58.508 INFO [stderr]    |             ----^^^
Dec 17 15:02:58.508 INFO [stderr]    |             |
Dec 17 15:02:58.508 INFO [stderr]    |             help: remove this `mut`
Dec 17 15:02:58.508 INFO [stderr] 
Dec 17 15:02:58.508 INFO [stderr] warning: variable does not need to be mutable
Dec 17 15:02:58.508 INFO [stderr]   --> src/tags.rs:97:13
Dec 17 15:02:58.508 INFO [stderr]    |
Dec 17 15:02:58.508 INFO [stderr] 97 |         let mut obj;
Dec 17 15:02:58.508 INFO [stderr]    |             ----^^^
Dec 17 15:02:58.508 INFO [stderr]    |             |
Dec 17 15:02:58.516 INFO [stderr]    |             help: remove this `mut`
Dec 17 15:02:58.516 INFO [stderr] 
Dec 17 15:02:58.516 INFO [stderr] warning: method is never used: `iter`
Dec 17 15:02:58.516 INFO [stderr]    --> src/tags.rs:105:5
Dec 17 15:02:58.516 INFO [stderr]     |
Dec 17 15:02:58.516 INFO [stderr] 105 |     pub fn iter(&self) -> Iter<Version>{
Dec 17 15:02:58.516 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:02:58.516 INFO [stderr]     |
Dec 17 15:02:58.516 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 15:02:58.516 INFO [stderr] 
Dec 17 15:02:58.516 INFO [stderr] warning: variable `E` should have a snake case name such as `e`
Dec 17 15:02:58.516 INFO [stderr]   --> src/tags.rs:79:17
Dec 17 15:02:58.516 INFO [stderr]    |
Dec 17 15:02:58.516 INFO [stderr] 79 |             Err(E) => Err(E)
Dec 17 15:02:58.516 INFO [stderr]    |                 ^
Dec 17 15:02:58.516 INFO [stderr]    |
Dec 17 15:02:58.516 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 17 15:02:58.516 INFO [stderr] 
Dec 17 15:02:58.516 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 15:02:58.516 INFO [stderr]   --> src/main.rs:25:17
Dec 17 15:02:58.516 INFO [stderr]    |
Dec 17 15:02:58.516 INFO [stderr] 25 |                 release.make_release(vtype);
Dec 17 15:02:58.517 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:02:58.517 INFO [stderr]    |
Dec 17 15:02:58.517 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 15:02:58.517 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 15:02:58.517 INFO [stderr] 
Dec 17 15:02:58.517 INFO [stderr] warning: variable `E` should have a snake case name such as `e`
Dec 17 15:02:58.517 INFO [stderr]   --> src/main.rs:27:17
Dec 17 15:02:58.517 INFO [stderr]    |
Dec 17 15:02:58.517 INFO [stderr] 27 |             Err(E) => {
Dec 17 15:02:58.517 INFO [stderr]    |                 ^
Dec 17 15:02:58.517 INFO [stderr] 
Dec 17 15:02:58.528 INFO [stderr] warning: unused variable: `E`
Dec 17 15:02:58.528 INFO [stderr]   --> src/main.rs:27:17
Dec 17 15:02:58.528 INFO [stderr]    |
Dec 17 15:02:58.528 INFO [stderr] 27 |             Err(E) => {
Dec 17 15:02:58.528 INFO [stderr]    |                 ^ help: consider using `_E` instead
Dec 17 15:02:58.528 INFO [stderr]    |
Dec 17 15:02:58.528 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 15:02:58.528 INFO [stderr] 
Dec 17 15:02:58.624 INFO [stderr] warning: variable does not need to be mutable
Dec 17 15:02:58.624 INFO [stderr]   --> src/tags.rs:48:13
Dec 17 15:02:58.624 INFO [stderr]    |
Dec 17 15:02:58.624 INFO [stderr] 48 |         let mut versions = self.get_tags().versions();
Dec 17 15:02:58.624 INFO [stderr]    |             ----^^^^^^^^
Dec 17 15:02:58.624 INFO [stderr]    |             |
Dec 17 15:02:58.624 INFO [stderr]    |             help: remove this `mut`
Dec 17 15:02:58.624 INFO [stderr]    |
Dec 17 15:02:58.624 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 15:02:58.624 INFO [stderr] 
Dec 17 15:02:58.636 INFO [stderr] warning: variable does not need to be mutable
Dec 17 15:02:58.636 INFO [stderr]   --> src/tags.rs:84:13
Dec 17 15:02:58.636 INFO [stderr]    |
Dec 17 15:02:58.636 INFO [stderr] 84 |         let mut val;
Dec 17 15:02:58.636 INFO [stderr]    |             ----^^^
Dec 17 15:02:58.636 INFO [stderr]    |             |
Dec 17 15:02:58.636 INFO [stderr]    |             help: remove this `mut`
Dec 17 15:02:58.636 INFO [stderr] 
Dec 17 15:02:58.636 INFO [stderr] warning: variable does not need to be mutable
Dec 17 15:02:58.636 INFO [stderr]   --> src/tags.rs:97:13
Dec 17 15:02:58.636 INFO [stderr]    |
Dec 17 15:02:58.636 INFO [stderr] 97 |         let mut obj;
Dec 17 15:02:58.636 INFO [stderr]    |             ----^^^
Dec 17 15:02:58.636 INFO [stderr]    |             |
Dec 17 15:02:58.636 INFO [stderr]    |             help: remove this `mut`
Dec 17 15:02:58.636 INFO [stderr] 
Dec 17 15:02:58.636 INFO [stderr] warning: method is never used: `iter`
Dec 17 15:02:58.636 INFO [stderr]    --> src/tags.rs:105:5
Dec 17 15:02:58.636 INFO [stderr]     |
Dec 17 15:02:58.636 INFO [stderr] 105 |     pub fn iter(&self) -> Iter<Version>{
Dec 17 15:02:58.636 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:02:58.636 INFO [stderr]     |
Dec 17 15:02:58.636 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 15:02:58.636 INFO [stderr] 
Dec 17 15:02:58.638 INFO [stderr] warning: variable `E` should have a snake case name such as `e`
Dec 17 15:02:58.638 INFO [stderr]   --> src/tags.rs:79:17
Dec 17 15:02:58.638 INFO [stderr]    |
Dec 17 15:02:58.638 INFO [stderr] 79 |             Err(E) => Err(E)
Dec 17 15:02:58.638 INFO [stderr]    |                 ^
Dec 17 15:02:58.638 INFO [stderr]    |
Dec 17 15:02:58.638 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 17 15:02:58.638 INFO [stderr] 
Dec 17 15:02:58.638 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 15:02:58.638 INFO [stderr]   --> src/main.rs:25:17
Dec 17 15:02:58.638 INFO [stderr]    |
Dec 17 15:02:58.638 INFO [stderr] 25 |                 release.make_release(vtype);
Dec 17 15:02:58.638 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:02:58.638 INFO [stderr]    |
Dec 17 15:02:58.638 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 15:02:58.638 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 15:02:58.638 INFO [stderr] 
Dec 17 15:02:58.638 INFO [stderr] warning: variable `E` should have a snake case name such as `e`
Dec 17 15:02:58.638 INFO [stderr]   --> src/main.rs:27:17
Dec 17 15:02:58.638 INFO [stderr]    |
Dec 17 15:02:58.638 INFO [stderr] 27 |             Err(E) => {
Dec 17 15:02:58.638 INFO [stderr]    |                 ^
Dec 17 15:02:58.638 INFO [stderr] 
Dec 17 15:02:58.692 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 19s
Dec 17 15:03:00.156 INFO running `"docker" "inspect" "b9f7fe3b1dd702b5af9bf975a7430759c12998a3ad2c9950a45fb323949eb5cd"`
Dec 17 15:03:00.492 INFO running `"docker" "rm" "-f" "b9f7fe3b1dd702b5af9bf975a7430759c12998a3ad2c9950a45fb323949eb5cd"`
Dec 17 15:03:00.768 INFO [stdout] b9f7fe3b1dd702b5af9bf975a7430759c12998a3ad2c9950a45fb323949eb5cd