[INFO] cloning repository vaclavblazej/rust-specimen
[INFO] running `"git" "clone" "--bare" "git://github.com/vaclavblazej/rust-specimen.git" "work/cache/sources/gh/vaclavblazej/rust-specimen"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/vaclavblazej/rust-specimen'...
[INFO] running `"git" "clone" "work/cache/sources/gh/vaclavblazej/rust-specimen" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vaclavblazej/rust-specimen"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vaclavblazej/rust-specimen'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vaclavblazej/rust-specimen" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/vaclavblazej/rust-specimen"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/vaclavblazej/rust-specimen'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bbc124209567b066cafa6364faf49128547b9f35
[INFO] sha for GitHub repo vaclavblazej/rust-specimen: bbc124209567b066cafa6364faf49128547b9f35
[INFO] validating manifest of vaclavblazej/rust-specimen on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of vaclavblazej/rust-specimen on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing vaclavblazej/rust-specimen
[INFO] finished frobbing vaclavblazej/rust-specimen
[INFO] frobbed toml for vaclavblazej/rust-specimen written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vaclavblazej/rust-specimen/Cargo.toml
[INFO] started frobbing vaclavblazej/rust-specimen
[INFO] finished frobbing vaclavblazej/rust-specimen
[INFO] frobbed toml for vaclavblazej/rust-specimen written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/vaclavblazej/rust-specimen/Cargo.toml
[INFO] crate vaclavblazej/rust-specimen already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing vaclavblazej/rust-specimen against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vaclavblazej/rust-specimen:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 558befe928d8bd8503da9e8512bd8beebce318316728f7c78b88266ebfa03e78
[INFO] running `"docker" "start" "-a" "558befe928d8bd8503da9e8512bd8beebce318316728f7c78b88266ebfa03e78"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling rust-specimen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "558befe928d8bd8503da9e8512bd8beebce318316728f7c78b88266ebfa03e78"`
[INFO] running `"docker" "rm" "-f" "558befe928d8bd8503da9e8512bd8beebce318316728f7c78b88266ebfa03e78"`
[INFO] [stdout] 558befe928d8bd8503da9e8512bd8beebce318316728f7c78b88266ebfa03e78
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vaclavblazej/rust-specimen:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] a741427a1ce463a0f68a534aea1e9b8bd1dcc0fa6d9448008191836f3b9d3aa2
[INFO] running `"docker" "start" "-a" "a741427a1ce463a0f68a534aea1e9b8bd1dcc0fa6d9448008191836f3b9d3aa2"`
[INFO] [stderr]    Compiling rust-specimen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "a741427a1ce463a0f68a534aea1e9b8bd1dcc0fa6d9448008191836f3b9d3aa2"`
[INFO] running `"docker" "rm" "-f" "a741427a1ce463a0f68a534aea1e9b8bd1dcc0fa6d9448008191836f3b9d3aa2"`
[INFO] [stdout] a741427a1ce463a0f68a534aea1e9b8bd1dcc0fa6d9448008191836f3b9d3aa2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/vaclavblazej/rust-specimen:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] cbc529c6b20153a9ee9b1cae6d326d5f57ce1d224de31fc98c9a4636a5193b3d
[INFO] running `"docker" "start" "-a" "cbc529c6b20153a9ee9b1cae6d326d5f57ce1d224de31fc98c9a4636a5193b3d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_specimen-dfc53ca0ba7be999
[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" "cbc529c6b20153a9ee9b1cae6d326d5f57ce1d224de31fc98c9a4636a5193b3d"`
[INFO] running `"docker" "rm" "-f" "cbc529c6b20153a9ee9b1cae6d326d5f57ce1d224de31fc98c9a4636a5193b3d"`
[INFO] [stdout] cbc529c6b20153a9ee9b1cae6d326d5f57ce1d224de31fc98c9a4636a5193b3d