[INFO] updating cached repository nacardin/unix-sock-mitm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nacardin/unix-sock-mitm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nacardin/unix-sock-mitm" "work/ex/beta-1.37-6/sources/1.36.0/gh/nacardin/unix-sock-mitm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nacardin/unix-sock-mitm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nacardin/unix-sock-mitm" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nacardin/unix-sock-mitm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nacardin/unix-sock-mitm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d549c0b2e2843316341382de2bf63642b11ef002
[INFO] sha for GitHub repo nacardin/unix-sock-mitm: d549c0b2e2843316341382de2bf63642b11ef002
[INFO] validating manifest of nacardin/unix-sock-mitm on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nacardin/unix-sock-mitm on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nacardin/unix-sock-mitm
[INFO] finished frobbing nacardin/unix-sock-mitm
[INFO] frobbed toml for nacardin/unix-sock-mitm written to work/ex/beta-1.37-6/sources/1.36.0/gh/nacardin/unix-sock-mitm/Cargo.toml
[INFO] started frobbing nacardin/unix-sock-mitm
[INFO] finished frobbing nacardin/unix-sock-mitm
[INFO] frobbed toml for nacardin/unix-sock-mitm written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nacardin/unix-sock-mitm/Cargo.toml
[INFO] crate nacardin/unix-sock-mitm already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nacardin/unix-sock-mitm/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing nacardin/unix-sock-mitm against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nacardin/unix-sock-mitm:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] f8eb559db9ca35136c779c016f7aaddac516312ce7214e0b3cdb9e1e20695a10
[INFO] running `"docker" "start" "-a" "f8eb559db9ca35136c779c016f7aaddac516312ce7214e0b3cdb9e1e20695a10"`
[INFO] [stderr]    Compiling unix-sock-mitm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/main.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |         if (address_as_string == target_path) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `"docker" "inspect" "f8eb559db9ca35136c779c016f7aaddac516312ce7214e0b3cdb9e1e20695a10"`
[INFO] running `"docker" "rm" "-f" "f8eb559db9ca35136c779c016f7aaddac516312ce7214e0b3cdb9e1e20695a10"`
[INFO] [stdout] f8eb559db9ca35136c779c016f7aaddac516312ce7214e0b3cdb9e1e20695a10
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nacardin/unix-sock-mitm:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ff93f893851c22fe6886d027f5814af65a627e972ff0d1bf9b919314ad1d89ea
[INFO] running `"docker" "start" "-a" "ff93f893851c22fe6886d027f5814af65a627e972ff0d1bf9b919314ad1d89ea"`
[INFO] [stderr]    Compiling unix-sock-mitm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/main.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |         if (address_as_string == target_path) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "ff93f893851c22fe6886d027f5814af65a627e972ff0d1bf9b919314ad1d89ea"`
[INFO] running `"docker" "rm" "-f" "ff93f893851c22fe6886d027f5814af65a627e972ff0d1bf9b919314ad1d89ea"`
[INFO] [stdout] ff93f893851c22fe6886d027f5814af65a627e972ff0d1bf9b919314ad1d89ea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nacardin/unix-sock-mitm:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 1ea1cecfc176ffbabdfca9f98f2d2807b81a1429ce1b01b89291b6d148beda63
[INFO] running `"docker" "start" "-a" "1ea1cecfc176ffbabdfca9f98f2d2807b81a1429ce1b01b89291b6d148beda63"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unix_sock_mitm-bed00e62bb303cc1
[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" "1ea1cecfc176ffbabdfca9f98f2d2807b81a1429ce1b01b89291b6d148beda63"`
[INFO] running `"docker" "rm" "-f" "1ea1cecfc176ffbabdfca9f98f2d2807b81a1429ce1b01b89291b6d148beda63"`
[INFO] [stdout] 1ea1cecfc176ffbabdfca9f98f2d2807b81a1429ce1b01b89291b6d148beda63