[INFO] updating cached repository SmilingNavern/rsof
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SmilingNavern/rsof
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SmilingNavern/rsof" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/SmilingNavern/rsof"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/SmilingNavern/rsof'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SmilingNavern/rsof" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/SmilingNavern/rsof"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/SmilingNavern/rsof'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6e526f4f576d913e3e2e903cf6801ec39e8c7759
[INFO] sha for GitHub repo SmilingNavern/rsof: 6e526f4f576d913e3e2e903cf6801ec39e8c7759
[INFO] validating manifest of SmilingNavern/rsof on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SmilingNavern/rsof on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SmilingNavern/rsof
[INFO] finished frobbing SmilingNavern/rsof
[INFO] frobbed toml for SmilingNavern/rsof written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/SmilingNavern/rsof/Cargo.toml
[INFO] started frobbing SmilingNavern/rsof
[INFO] finished frobbing SmilingNavern/rsof
[INFO] frobbed toml for SmilingNavern/rsof written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/SmilingNavern/rsof/Cargo.toml
[INFO] crate SmilingNavern/rsof already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking SmilingNavern/rsof against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-0/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/SmilingNavern/rsof:/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" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b0b66aff71db67f8b705fe8adf1e16471339f6f9afc648e2a5c267efe4a961a6
[INFO] running `"docker" "start" "-a" "b0b66aff71db67f8b705fe8adf1e16471339f6f9afc648e2a5c267efe4a961a6"`
[INFO] [stderr]     Checking users v0.5.2
[INFO] [stderr]     Checking psutil v1.1.0
[INFO] [stderr]     Checking textwrap v0.6.0
[INFO] [stderr]     Checking clap v2.25.0
[INFO] [stderr]     Checking rsof v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.39s
[INFO] running `"docker" "inspect" "b0b66aff71db67f8b705fe8adf1e16471339f6f9afc648e2a5c267efe4a961a6"`
[INFO] running `"docker" "rm" "-f" "b0b66aff71db67f8b705fe8adf1e16471339f6f9afc648e2a5c267efe4a961a6"`
[INFO] [stdout] b0b66aff71db67f8b705fe8adf1e16471339f6f9afc648e2a5c267efe4a961a6