[INFO] cloning repository kolemannix/tokio-ring-bench
[INFO] running `"git" "clone" "--bare" "git://github.com/kolemannix/tokio-ring-bench.git" "work/cache/sources/gh/kolemannix/tokio-ring-bench"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/kolemannix/tokio-ring-bench'...
[INFO] running `"git" "clone" "work/cache/sources/gh/kolemannix/tokio-ring-bench" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kolemannix/tokio-ring-bench"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kolemannix/tokio-ring-bench'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kolemannix/tokio-ring-bench" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kolemannix/tokio-ring-bench"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kolemannix/tokio-ring-bench'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3b10956728d0c6334cc4f738320f401ac7fad7f0
[INFO] sha for GitHub repo kolemannix/tokio-ring-bench: 3b10956728d0c6334cc4f738320f401ac7fad7f0
[INFO] validating manifest of kolemannix/tokio-ring-bench 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 kolemannix/tokio-ring-bench 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 kolemannix/tokio-ring-bench
[INFO] finished frobbing kolemannix/tokio-ring-bench
[INFO] frobbed toml for kolemannix/tokio-ring-bench written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kolemannix/tokio-ring-bench/Cargo.toml
[INFO] started frobbing kolemannix/tokio-ring-bench
[INFO] finished frobbing kolemannix/tokio-ring-bench
[INFO] frobbed toml for kolemannix/tokio-ring-bench written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kolemannix/tokio-ring-bench/Cargo.toml
[INFO] crate kolemannix/tokio-ring-bench 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kolemannix/tokio-ring-bench against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kolemannix/tokio-ring-bench:/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] 1fda4a2833436e5d29bf60980e7c0c352d9a336f403d360c37fddf8cb5317fdd
[INFO] running `"docker" "start" "-a" "1fda4a2833436e5d29bf60980e7c0c352d9a336f403d360c37fddf8cb5317fdd"`
[INFO] [stderr]    Compiling tokio-ring-bench v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.44s
[INFO] running `"docker" "inspect" "1fda4a2833436e5d29bf60980e7c0c352d9a336f403d360c37fddf8cb5317fdd"`
[INFO] running `"docker" "rm" "-f" "1fda4a2833436e5d29bf60980e7c0c352d9a336f403d360c37fddf8cb5317fdd"`
[INFO] [stdout] 1fda4a2833436e5d29bf60980e7c0c352d9a336f403d360c37fddf8cb5317fdd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kolemannix/tokio-ring-bench:/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] cd99780a75d660967d0cebe2310c762abfc2bf18e827fec004714a617ef4147a
[INFO] running `"docker" "start" "-a" "cd99780a75d660967d0cebe2310c762abfc2bf18e827fec004714a617ef4147a"`
[INFO] [stderr]    Compiling tokio-ring-bench v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `"docker" "inspect" "cd99780a75d660967d0cebe2310c762abfc2bf18e827fec004714a617ef4147a"`
[INFO] running `"docker" "rm" "-f" "cd99780a75d660967d0cebe2310c762abfc2bf18e827fec004714a617ef4147a"`
[INFO] [stdout] cd99780a75d660967d0cebe2310c762abfc2bf18e827fec004714a617ef4147a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kolemannix/tokio-ring-bench:/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] 8b84d9ae1470881987239364df7e97cfc1e55cc31e7bb88d15896641f488bb49
[INFO] running `"docker" "start" "-a" "8b84d9ae1470881987239364df7e97cfc1e55cc31e7bb88d15896641f488bb49"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_ring_bench-975d6589bcf58bc1
[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" "8b84d9ae1470881987239364df7e97cfc1e55cc31e7bb88d15896641f488bb49"`
[INFO] running `"docker" "rm" "-f" "8b84d9ae1470881987239364df7e97cfc1e55cc31e7bb88d15896641f488bb49"`
[INFO] [stdout] 8b84d9ae1470881987239364df7e97cfc1e55cc31e7bb88d15896641f488bb49