[INFO] fetching crate task_diff 0.2.1...
[INFO] extracting crate task_diff 0.2.1 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/task_diff/0.2.1
[INFO] extracting crate task_diff 0.2.1 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/task_diff/0.2.1
[INFO] validating manifest of task_diff-0.2.1 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of task_diff-0.2.1 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing task_diff-0.2.1
[INFO] finished frobbing task_diff-0.2.1
[INFO] frobbed toml for task_diff-0.2.1 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/task_diff/0.2.1/Cargo.toml
[INFO] started frobbing task_diff-0.2.1
[INFO] finished frobbing task_diff-0.2.1
[INFO] frobbed toml for task_diff-0.2.1 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/task_diff/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking task_diff-0.2.1 against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-2/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/task_diff/0.2.1:/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" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 318769ab2398c6bbb8d90f8819cecdd4885a6d2ca71e754eab5703a91439015d
[INFO] running `"docker" "start" "-a" "318769ab2398c6bbb8d90f8819cecdd4885a6d2ca71e754eab5703a91439015d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Checking unescape v0.1.0
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]     Checking winconsole v0.10.0
[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]     Checking task_diff v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/bin/main.rs:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 |             32...126 => {
[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: use of deprecated item 'ncurses::printw': printw can segfault when printing string that contains % sign. Use addstr instead
[INFO] [stderr]   --> src/bin/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     printw("Please enter your diff (ENTER / ESC once done):\n");
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ncurses::printw': printw can segfault when printing string that contains % sign. Use addstr instead
[INFO] [stderr]   --> src/bin/main.rs:34:17
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 printw(&format!("{}", c));
[INFO] [stderr]    |                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/bin/main.rs:31:15
[INFO] [stderr]    |
[INFO] [stderr] 31 |             32...126 => {
[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: use of deprecated item 'ncurses::printw': printw can segfault when printing string that contains % sign. Use addstr instead
[INFO] [stderr]   --> src/bin/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     printw("Please enter your diff (ENTER / ESC once done):\n");
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ncurses::printw': printw can segfault when printing string that contains % sign. Use addstr instead
[INFO] [stderr]   --> src/bin/main.rs:34:17
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 printw(&format!("{}", c));
[INFO] [stderr]    |                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
[INFO] running `"docker" "inspect" "318769ab2398c6bbb8d90f8819cecdd4885a6d2ca71e754eab5703a91439015d"`
[INFO] running `"docker" "rm" "-f" "318769ab2398c6bbb8d90f8819cecdd4885a6d2ca71e754eab5703a91439015d"`
[INFO] [stdout] 318769ab2398c6bbb8d90f8819cecdd4885a6d2ca71e754eab5703a91439015d