[INFO] cloning repository nrc/cargo-src
[INFO] running `"git" "clone" "--bare" "git://github.com/nrc/cargo-src.git" "work/cache/sources/gh/nrc/cargo-src"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/nrc/cargo-src'...
[INFO] running `"git" "clone" "work/cache/sources/gh/nrc/cargo-src" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/nrc/cargo-src"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/nrc/cargo-src'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nrc/cargo-src" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/nrc/cargo-src"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/nrc/cargo-src'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5115497d7d66f2ecac90dbe82aaf61bd038cb554
[INFO] sha for GitHub repo nrc/cargo-src: 5115497d7d66f2ecac90dbe82aaf61bd038cb554
[INFO] validating manifest of nrc/cargo-src on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nrc/cargo-src on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nrc/cargo-src
[INFO] finished frobbing nrc/cargo-src
[INFO] frobbed toml for nrc/cargo-src written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/nrc/cargo-src/Cargo.toml
[INFO] started frobbing nrc/cargo-src
[INFO] finished frobbing nrc/cargo-src
[INFO] frobbed toml for nrc/cargo-src written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/nrc/cargo-src/Cargo.toml
[INFO] crate nrc/cargo-src has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rls-blacklist v0.1.2
[INFO] [stderr]   Downloaded rls-span v0.4.0
[INFO] [stderr]   Downloaded rustdoc-highlight v0.1.7
[INFO] [stderr]   Downloaded rls-analysis v0.13.0
[INFO] [stderr]   Downloaded rls-vfs v0.4.5
[INFO] [stderr]   Downloaded rls-data v0.16.0
[INFO] [stderr]   Downloaded typed-arena v1.4.0
[INFO] [stderr]   Downloaded comrak v0.2.13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nrc/cargo-src against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-5/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/nrc/cargo-src:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1559e17b9eb01a29e9ab52f1aace121bdd3e4d22eb162e2e20107fd3d4043ca5
[INFO] running `"docker" "start" "-a" "1559e17b9eb01a29e9ab52f1aace121bdd3e4d22eb162e2e20107fd3d4043ca5"`
[INFO] [stderr]     Checking nibble_vec v0.0.4
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking typed-arena v1.4.0
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking rls-blacklist v0.1.2
[INFO] [stderr]     Checking rls-span v0.4.0
[INFO] [stderr]     Checking aho-corasick v0.6.5
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]     Checking rustdoc-highlight v0.1.7
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling cargo-src v0.1.6 (/opt/crater/workdir)
[INFO] [stderr]     Checking serde_json v1.0.14
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]    Compiling pest_derive v1.0.7
[INFO] [stderr]     Checking radix_trie v0.1.3
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling derive-new v0.5.4
[INFO] [stderr]     Checking rls-data v0.16.0
[INFO] [stderr]     Checking rls-vfs v0.4.5
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking rls-analysis v0.13.0
[INFO] [stderr]     Checking comrak v0.2.13
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]     Checking cargo_metadata v0.6.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.96s
[INFO] running `"docker" "inspect" "1559e17b9eb01a29e9ab52f1aace121bdd3e4d22eb162e2e20107fd3d4043ca5"`
[INFO] running `"docker" "rm" "-f" "1559e17b9eb01a29e9ab52f1aace121bdd3e4d22eb162e2e20107fd3d4043ca5"`
[INFO] [stdout] 1559e17b9eb01a29e9ab52f1aace121bdd3e4d22eb162e2e20107fd3d4043ca5