[INFO] cloning repository LPGhatguy/coprime-monte-carlo [INFO] running `"git" "clone" "--bare" "git://github.com/LPGhatguy/coprime-monte-carlo.git" "work/cache/sources/gh/LPGhatguy/coprime-monte-carlo"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/LPGhatguy/coprime-monte-carlo'... [INFO] running `"git" "clone" "work/cache/sources/gh/LPGhatguy/coprime-monte-carlo" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LPGhatguy/coprime-monte-carlo"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LPGhatguy/coprime-monte-carlo'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/LPGhatguy/coprime-monte-carlo" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LPGhatguy/coprime-monte-carlo"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LPGhatguy/coprime-monte-carlo'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 09ef09d69be5ac8930344956da6ca33697d0d6bc [INFO] sha for GitHub repo LPGhatguy/coprime-monte-carlo: 09ef09d69be5ac8930344956da6ca33697d0d6bc [INFO] validating manifest of LPGhatguy/coprime-monte-carlo 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 LPGhatguy/coprime-monte-carlo 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 LPGhatguy/coprime-monte-carlo [INFO] finished frobbing LPGhatguy/coprime-monte-carlo [INFO] frobbed toml for LPGhatguy/coprime-monte-carlo written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LPGhatguy/coprime-monte-carlo/Cargo.toml [INFO] started frobbing LPGhatguy/coprime-monte-carlo [INFO] finished frobbing LPGhatguy/coprime-monte-carlo [INFO] frobbed toml for LPGhatguy/coprime-monte-carlo written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LPGhatguy/coprime-monte-carlo/Cargo.toml [INFO] crate LPGhatguy/coprime-monte-carlo 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 LPGhatguy/coprime-monte-carlo against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LPGhatguy/coprime-monte-carlo:/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] 7d3e71a27e1b929bfc81da060a4b9e903653a0aaa5db1ff2277c3ea91ba4e0d1 [INFO] running `"docker" "start" "-a" "7d3e71a27e1b929bfc81da060a4b9e903653a0aaa5db1ff2277c3ea91ba4e0d1"` [INFO] [stderr] Compiling coprime-monte-carlo v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `"docker" "inspect" "7d3e71a27e1b929bfc81da060a4b9e903653a0aaa5db1ff2277c3ea91ba4e0d1"` [INFO] running `"docker" "rm" "-f" "7d3e71a27e1b929bfc81da060a4b9e903653a0aaa5db1ff2277c3ea91ba4e0d1"` [INFO] [stdout] 7d3e71a27e1b929bfc81da060a4b9e903653a0aaa5db1ff2277c3ea91ba4e0d1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LPGhatguy/coprime-monte-carlo:/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] fbeee87bca010acd61e7a338abcdd664c159e816f24cc2b4206be8e7b6fa4485 [INFO] running `"docker" "start" "-a" "fbeee87bca010acd61e7a338abcdd664c159e816f24cc2b4206be8e7b6fa4485"` [INFO] [stderr] Compiling coprime-monte-carlo v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `"docker" "inspect" "fbeee87bca010acd61e7a338abcdd664c159e816f24cc2b4206be8e7b6fa4485"` [INFO] running `"docker" "rm" "-f" "fbeee87bca010acd61e7a338abcdd664c159e816f24cc2b4206be8e7b6fa4485"` [INFO] [stdout] fbeee87bca010acd61e7a338abcdd664c159e816f24cc2b4206be8e7b6fa4485 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LPGhatguy/coprime-monte-carlo:/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] f08822b23b5404da6379e74e8b3d62142cd4dd6694ce8832576488d06f71d073 [INFO] running `"docker" "start" "-a" "f08822b23b5404da6379e74e8b3d62142cd4dd6694ce8832576488d06f71d073"` [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/coprime_monte_carlo-20149de51e0e1c1f [INFO] running `"docker" "inspect" "f08822b23b5404da6379e74e8b3d62142cd4dd6694ce8832576488d06f71d073"` [INFO] running `"docker" "rm" "-f" "f08822b23b5404da6379e74e8b3d62142cd4dd6694ce8832576488d06f71d073"` [INFO] [stdout] f08822b23b5404da6379e74e8b3d62142cd4dd6694ce8832576488d06f71d073