[INFO] fetching crate readline_rs_compat 0.1.8...
[INFO] extracting crate readline_rs_compat 0.1.8 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/readline_rs_compat/0.1.8
[INFO] extracting crate readline_rs_compat 0.1.8 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/readline_rs_compat/0.1.8
[INFO] validating manifest of readline_rs_compat-0.1.8 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of readline_rs_compat-0.1.8 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing readline_rs_compat-0.1.8
[INFO] finished frobbing readline_rs_compat-0.1.8
[INFO] frobbed toml for readline_rs_compat-0.1.8 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/readline_rs_compat/0.1.8/Cargo.toml
[INFO] started frobbing readline_rs_compat-0.1.8
[INFO] finished frobbing readline_rs_compat-0.1.8
[INFO] frobbed toml for readline_rs_compat-0.1.8 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/readline_rs_compat/0.1.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing readline_rs_compat-0.1.8 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/readline_rs_compat/0.1.8:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 207b51dd80eb785503b4693d66629bef5b5db64faac8f49a54665b0c2fba301f
[INFO] running `"docker" "start" "-a" "207b51dd80eb785503b4693d66629bef5b5db64faac8f49a54665b0c2fba301f"`
[INFO] [stderr]    Compiling readline_rs_compat v0.1.8 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `readline::libc::fileno`
[INFO] [stderr]  --> src/readline.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use readline::libc::fileno;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: foreign static item is never used: `rl_instream`
[INFO] [stderr]   --> src/readline.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     static mut rl_instream: *mut libc::FILE;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "207b51dd80eb785503b4693d66629bef5b5db64faac8f49a54665b0c2fba301f"`
[INFO] running `"docker" "rm" "-f" "207b51dd80eb785503b4693d66629bef5b5db64faac8f49a54665b0c2fba301f"`
[INFO] [stdout] 207b51dd80eb785503b4693d66629bef5b5db64faac8f49a54665b0c2fba301f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/readline_rs_compat/0.1.8:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8ba9373bcc22752603d8f1df6de354a221b434a9625e6cdf22cb83056b3c222e
[INFO] running `"docker" "start" "-a" "8ba9373bcc22752603d8f1df6de354a221b434a9625e6cdf22cb83056b3c222e"`
[INFO] [stderr]    Compiling readline_rs_compat v0.1.8 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `readline::libc::fileno`
[INFO] [stderr]  --> src/readline.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use readline::libc::fileno;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: foreign static item is never used: `rl_instream`
[INFO] [stderr]   --> src/readline.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     static mut rl_instream: *mut libc::FILE;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "8ba9373bcc22752603d8f1df6de354a221b434a9625e6cdf22cb83056b3c222e"`
[INFO] running `"docker" "rm" "-f" "8ba9373bcc22752603d8f1df6de354a221b434a9625e6cdf22cb83056b3c222e"`
[INFO] [stdout] 8ba9373bcc22752603d8f1df6de354a221b434a9625e6cdf22cb83056b3c222e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/readline_rs_compat/0.1.8:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] baf2cee0f715a579e8963486ccd212c41bca51b1eadc311806768601926c84ff
[INFO] running `"docker" "start" "-a" "baf2cee0f715a579e8963486ccd212c41bca51b1eadc311806768601926c84ff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/readline_rs_compat-92a57b0275065223
[INFO] [stderr]    Doc-tests readline_rs_compat
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "baf2cee0f715a579e8963486ccd212c41bca51b1eadc311806768601926c84ff"`
[INFO] running `"docker" "rm" "-f" "baf2cee0f715a579e8963486ccd212c41bca51b1eadc311806768601926c84ff"`
[INFO] [stdout] baf2cee0f715a579e8963486ccd212c41bca51b1eadc311806768601926c84ff