[INFO] updating cached repository EngelEatos/rust_duplicatefinder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/EngelEatos/rust_duplicatefinder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/EngelEatos/rust_duplicatefinder" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/EngelEatos/rust_duplicatefinder"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/EngelEatos/rust_duplicatefinder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/EngelEatos/rust_duplicatefinder" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/EngelEatos/rust_duplicatefinder"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/EngelEatos/rust_duplicatefinder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d0276fa02e469bb080d1fc1e86795911c269e133
[INFO] sha for GitHub repo EngelEatos/rust_duplicatefinder: d0276fa02e469bb080d1fc1e86795911c269e133
[INFO] validating manifest of EngelEatos/rust_duplicatefinder 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 EngelEatos/rust_duplicatefinder 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 EngelEatos/rust_duplicatefinder
[INFO] finished frobbing EngelEatos/rust_duplicatefinder
[INFO] frobbed toml for EngelEatos/rust_duplicatefinder written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/EngelEatos/rust_duplicatefinder/Cargo.toml
[INFO] started frobbing EngelEatos/rust_duplicatefinder
[INFO] finished frobbing EngelEatos/rust_duplicatefinder
[INFO] frobbed toml for EngelEatos/rust_duplicatefinder written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/EngelEatos/rust_duplicatefinder/Cargo.toml
[INFO] crate EngelEatos/rust_duplicatefinder 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 EngelEatos/rust_duplicatefinder 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/EngelEatos/rust_duplicatefinder:/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] 84d7e9ff8a1a34c4578d242c23d2a2e06b187593261aa7c59be6ef9a698c96d0
[INFO] running `"docker" "start" "-a" "84d7e9ff8a1a34c4578d242c23d2a2e06b187593261aa7c59be6ef9a698c96d0"`
[INFO] [stderr]    Compiling filebuffer v0.2.0
[INFO] [stderr]    Compiling digest v0.7.1
[INFO] [stderr]    Compiling crypto-mac v0.5.1
[INFO] [stderr]    Compiling blake2 v0.7.0
[INFO] [stderr]    Compiling duplicatefinder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
[INFO] running `"docker" "inspect" "84d7e9ff8a1a34c4578d242c23d2a2e06b187593261aa7c59be6ef9a698c96d0"`
[INFO] running `"docker" "rm" "-f" "84d7e9ff8a1a34c4578d242c23d2a2e06b187593261aa7c59be6ef9a698c96d0"`
[INFO] [stdout] 84d7e9ff8a1a34c4578d242c23d2a2e06b187593261aa7c59be6ef9a698c96d0
[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/EngelEatos/rust_duplicatefinder:/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] ad2f4a795963d012b679d6148a710d9f925b08f2d57fcb33f4c7e370c99c098c
[INFO] running `"docker" "start" "-a" "ad2f4a795963d012b679d6148a710d9f925b08f2d57fcb33f4c7e370c99c098c"`
[INFO] [stderr]    Compiling duplicatefinder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "ad2f4a795963d012b679d6148a710d9f925b08f2d57fcb33f4c7e370c99c098c"`
[INFO] running `"docker" "rm" "-f" "ad2f4a795963d012b679d6148a710d9f925b08f2d57fcb33f4c7e370c99c098c"`
[INFO] [stdout] ad2f4a795963d012b679d6148a710d9f925b08f2d57fcb33f4c7e370c99c098c
[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/EngelEatos/rust_duplicatefinder:/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] 2ccd5b182287ac18178ddcfc4a9dabf4ed9b333554c2dcb2313846074672230c
[INFO] running `"docker" "start" "-a" "2ccd5b182287ac18178ddcfc4a9dabf4ed9b333554c2dcb2313846074672230c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/duplicatefinder-47750192f6a6b497
[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" "2ccd5b182287ac18178ddcfc4a9dabf4ed9b333554c2dcb2313846074672230c"`
[INFO] running `"docker" "rm" "-f" "2ccd5b182287ac18178ddcfc4a9dabf4ed9b333554c2dcb2313846074672230c"`
[INFO] [stdout] 2ccd5b182287ac18178ddcfc4a9dabf4ed9b333554c2dcb2313846074672230c