[INFO] crate elfkit 0.0.6 is already in cache
[INFO] extracting crate elfkit 0.0.6 into work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/elfkit/0.0.6
[INFO] extracting crate elfkit 0.0.6 into work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/elfkit/0.0.6
[INFO] validating manifest of elfkit-0.0.6 on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of elfkit-0.0.6 on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing elfkit-0.0.6
[INFO] finished frobbing elfkit-0.0.6
[INFO] frobbed toml for elfkit-0.0.6 written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/elfkit/0.0.6/Cargo.toml
[INFO] started frobbing elfkit-0.0.6
[INFO] finished frobbing elfkit-0.0.6
[INFO] frobbed toml for elfkit-0.0.6 written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/elfkit/0.0.6/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking elfkit-0.0.6 against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-5/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/elfkit/0.0.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4c6e16003c87440a3eefb92f740b672b7a487860e0e6051f92cfd4b40264f814
[INFO] running `"docker" "start" "-a" "4c6e16003c87440a3eefb92f740b672b7a487860e0e6051f92cfd4b40264f814"`
[INFO] [stderr]     Checking elfkit v0.0.6 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/elf.rs:606:9
[INFO] [stderr]     |
[INFO] [stderr] 606 | /         ///TODO this is shitty, because we need to replicate all the alignment code
[INFO] [stderr] 607 | |         ///also most of those sections dont actually need to be moved
[INFO] [stderr]     | |_____________________________________________________________________^
[INFO] [stderr] 608 | /         for sec in &mut self.sections[1..] {
[INFO] [stderr] 609 | |             if sec.header.addralign > 0 {
[INFO] [stderr] 610 | |                 let oa = hoff % sec.header.addralign;
[INFO] [stderr] 611 | |                 if oa != 0 {
[INFO] [stderr] ...   |
[INFO] [stderr] 614 | |             }
[INFO] [stderr] 615 | |         }
[INFO] [stderr]     | |_________- rustdoc does not generate documentation for expressions
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/elf.rs:606:9
[INFO] [stderr]     |
[INFO] [stderr] 606 | /         ///TODO this is shitty, because we need to replicate all the alignment code
[INFO] [stderr] 607 | |         ///also most of those sections dont actually need to be moved
[INFO] [stderr]     | |_____________________________________________________________________^
[INFO] [stderr] 608 | /         for sec in &mut self.sections[1..] {
[INFO] [stderr] 609 | |             if sec.header.addralign > 0 {
[INFO] [stderr] 610 | |                 let oa = hoff % sec.header.addralign;
[INFO] [stderr] 611 | |                 if oa != 0 {
[INFO] [stderr] ...   |
[INFO] [stderr] 614 | |             }
[INFO] [stderr] 615 | |         }
[INFO] [stderr]     | |_________- rustdoc does not generate documentation for expressions
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/elf.rs:704:12
[INFO] [stderr]     |
[INFO] [stderr] 704 |         Ok((r))
[INFO] [stderr]     |            ^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/relocation.rs:191:12
[INFO] [stderr]     |
[INFO] [stderr] 191 |         Ok((8+8+8))
[INFO] [stderr]     |            ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/elf.rs:704:12
[INFO] [stderr]     |
[INFO] [stderr] 704 |         Ok((r))
[INFO] [stderr]     |            ^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/relocation.rs:191:12
[INFO] [stderr]     |
[INFO] [stderr] 191 |         Ok((8+8+8))
[INFO] [stderr]     |            ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.86s
[INFO] running `"docker" "inspect" "4c6e16003c87440a3eefb92f740b672b7a487860e0e6051f92cfd4b40264f814"`
[INFO] running `"docker" "rm" "-f" "4c6e16003c87440a3eefb92f740b672b7a487860e0e6051f92cfd4b40264f814"`
[INFO] [stdout] 4c6e16003c87440a3eefb92f740b672b7a487860e0e6051f92cfd4b40264f814