[INFO] updating cached repository cat-in-136/rust-bocu1tst
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cat-in-136/rust-bocu1tst
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cat-in-136/rust-bocu1tst" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/cat-in-136/rust-bocu1tst"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/cat-in-136/rust-bocu1tst'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cat-in-136/rust-bocu1tst" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cat-in-136/rust-bocu1tst"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cat-in-136/rust-bocu1tst'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 31964cc3d4f498fc7a67324ae898587dd5db02b6
[INFO] sha for GitHub repo cat-in-136/rust-bocu1tst: 31964cc3d4f498fc7a67324ae898587dd5db02b6
[INFO] validating manifest of cat-in-136/rust-bocu1tst on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cat-in-136/rust-bocu1tst on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cat-in-136/rust-bocu1tst
[INFO] finished frobbing cat-in-136/rust-bocu1tst
[INFO] frobbed toml for cat-in-136/rust-bocu1tst written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/cat-in-136/rust-bocu1tst/Cargo.toml
[INFO] started frobbing cat-in-136/rust-bocu1tst
[INFO] finished frobbing cat-in-136/rust-bocu1tst
[INFO] frobbed toml for cat-in-136/rust-bocu1tst written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cat-in-136/rust-bocu1tst/Cargo.toml
[INFO] crate cat-in-136/rust-bocu1tst has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cat-in-136/rust-bocu1tst against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cat-in-136/rust-bocu1tst:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 6cb68583fabf1c6c73de4d20932f8e5c7f970ff78ea7a0ac9f01cc8c60de3b7c
[INFO] running `"docker" "start" "-a" "6cb68583fabf1c6c73de4d20932f8e5c7f970ff78ea7a0ac9f01cc8c60de3b7c"`
[INFO] [stderr]    Compiling rust-bocu1tst v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: constant item is never used: `BOCU1_MAX_LEAD`
[INFO] [stderr]  --> src/bocu1.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | const BOCU1_MAX_LEAD: i32 = 0xfe;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BOCU1_COUNT`
[INFO] [stderr]   --> src/bocu1.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const BOCU1_COUNT: i32 = (BOCU1_MAX_LEAD - BOCU1_MIN + 1);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BOCU1_LEAD_4`
[INFO] [stderr]   --> src/bocu1.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | const BOCU1_LEAD_4: i32 = 1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "6cb68583fabf1c6c73de4d20932f8e5c7f970ff78ea7a0ac9f01cc8c60de3b7c"`
[INFO] running `"docker" "rm" "-f" "6cb68583fabf1c6c73de4d20932f8e5c7f970ff78ea7a0ac9f01cc8c60de3b7c"`
[INFO] [stdout] 6cb68583fabf1c6c73de4d20932f8e5c7f970ff78ea7a0ac9f01cc8c60de3b7c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cat-in-136/rust-bocu1tst:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] f5899417bea4fc24b291db480273fbd4cf5f757e2f10cd12d4690cc300e9280b
[INFO] running `"docker" "start" "-a" "f5899417bea4fc24b291db480273fbd4cf5f757e2f10cd12d4690cc300e9280b"`
[INFO] [stderr]    Compiling rust-bocu1tst v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: constant item is never used: `BOCU1_MAX_LEAD`
[INFO] [stderr]  --> src/bocu1.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | const BOCU1_MAX_LEAD: i32 = 0xfe;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BOCU1_COUNT`
[INFO] [stderr]   --> src/bocu1.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const BOCU1_COUNT: i32 = (BOCU1_MAX_LEAD - BOCU1_MIN + 1);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BOCU1_LEAD_4`
[INFO] [stderr]   --> src/bocu1.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | const BOCU1_LEAD_4: i32 = 1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "f5899417bea4fc24b291db480273fbd4cf5f757e2f10cd12d4690cc300e9280b"`
[INFO] running `"docker" "rm" "-f" "f5899417bea4fc24b291db480273fbd4cf5f757e2f10cd12d4690cc300e9280b"`
[INFO] [stdout] f5899417bea4fc24b291db480273fbd4cf5f757e2f10cd12d4690cc300e9280b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cat-in-136/rust-bocu1tst:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 1cf8462f23c93fc98603f9c8c741527e7b10aa4726849d404d9465e2f4898f30
[INFO] running `"docker" "start" "-a" "1cf8462f23c93fc98603f9c8c741527e7b10aa4726849d404d9465e2f4898f30"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_bocu1tst-d440353db49a429e
[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" "1cf8462f23c93fc98603f9c8c741527e7b10aa4726849d404d9465e2f4898f30"`
[INFO] running `"docker" "rm" "-f" "1cf8462f23c93fc98603f9c8c741527e7b10aa4726849d404d9465e2f4898f30"`
[INFO] [stdout] 1cf8462f23c93fc98603f9c8c741527e7b10aa4726849d404d9465e2f4898f30