[INFO] updating cached repository WiSaGaN/noti-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/WiSaGaN/noti-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/WiSaGaN/noti-rs" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/WiSaGaN/noti-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/WiSaGaN/noti-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/WiSaGaN/noti-rs" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/WiSaGaN/noti-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/WiSaGaN/noti-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7e77adabbfada3f8b5aa08523c251f530ef080c6
[INFO] sha for GitHub repo WiSaGaN/noti-rs: 7e77adabbfada3f8b5aa08523c251f530ef080c6
[INFO] validating manifest of WiSaGaN/noti-rs 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 WiSaGaN/noti-rs 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 WiSaGaN/noti-rs
[INFO] finished frobbing WiSaGaN/noti-rs
[INFO] frobbed toml for WiSaGaN/noti-rs written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/WiSaGaN/noti-rs/Cargo.toml
[INFO] started frobbing WiSaGaN/noti-rs
[INFO] finished frobbing WiSaGaN/noti-rs
[INFO] frobbed toml for WiSaGaN/noti-rs written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/WiSaGaN/noti-rs/Cargo.toml
[INFO] crate WiSaGaN/noti-rs 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 WiSaGaN/noti-rs against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/WiSaGaN/noti-rs:/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] d7508b697293df34434b266b0e4cf601b026df2139ecf28c028de84c976b5336
[INFO] running `"docker" "start" "-a" "d7508b697293df34434b266b0e4cf601b026df2139ecf28c028de84c976b5336"`
[INFO] [stderr]    Compiling simple-error v0.1.6
[INFO] [stderr]    Compiling time v0.1.36
[INFO] [stderr]    Compiling openssl-sys v0.9.6
[INFO] [stderr]    Compiling openssl v0.9.6
[INFO] [stderr]    Compiling hyper v0.10.0
[INFO] [stderr]    Compiling native-tls v0.1.1
[INFO] [stderr]    Compiling hyper-native-tls v0.2.1
[INFO] [stderr]    Compiling noti v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `maybe_pid`
[INFO] [stderr]   --> src/main.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let maybe_pid = matches.value_of("PID");
[INFO] [stderr]    |         ^^^^^^^^^ help: consider prefixing with an underscore: `_maybe_pid`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.43s
[INFO] running `"docker" "inspect" "d7508b697293df34434b266b0e4cf601b026df2139ecf28c028de84c976b5336"`
[INFO] running `"docker" "rm" "-f" "d7508b697293df34434b266b0e4cf601b026df2139ecf28c028de84c976b5336"`
[INFO] [stdout] d7508b697293df34434b266b0e4cf601b026df2139ecf28c028de84c976b5336
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/WiSaGaN/noti-rs:/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] 66476a607491cee7dc0ddb6dda7718ba95028d16bf47cf31a16fbbcea60e7df5
[INFO] running `"docker" "start" "-a" "66476a607491cee7dc0ddb6dda7718ba95028d16bf47cf31a16fbbcea60e7df5"`
[INFO] [stderr]    Compiling noti v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `maybe_pid`
[INFO] [stderr]   --> src/main.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let maybe_pid = matches.value_of("PID");
[INFO] [stderr]    |         ^^^^^^^^^ help: consider prefixing with an underscore: `_maybe_pid`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "66476a607491cee7dc0ddb6dda7718ba95028d16bf47cf31a16fbbcea60e7df5"`
[INFO] running `"docker" "rm" "-f" "66476a607491cee7dc0ddb6dda7718ba95028d16bf47cf31a16fbbcea60e7df5"`
[INFO] [stdout] 66476a607491cee7dc0ddb6dda7718ba95028d16bf47cf31a16fbbcea60e7df5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/WiSaGaN/noti-rs:/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] a6a2f2c3b5c02fe7bd4f617e442e2840e262415a3c1d88b905bdb732896502de
[INFO] running `"docker" "start" "-a" "a6a2f2c3b5c02fe7bd4f617e442e2840e262415a3c1d88b905bdb732896502de"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/noti-2b1742b028e6255c
[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" "a6a2f2c3b5c02fe7bd4f617e442e2840e262415a3c1d88b905bdb732896502de"`
[INFO] running `"docker" "rm" "-f" "a6a2f2c3b5c02fe7bd4f617e442e2840e262415a3c1d88b905bdb732896502de"`
[INFO] [stdout] a6a2f2c3b5c02fe7bd4f617e442e2840e262415a3c1d88b905bdb732896502de