[INFO] cloning repository intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let [INFO] running `"git" "clone" "--bare" "git://github.com/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let.git" "work/cache/sources/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let'... [INFO] running `"git" "clone" "work/cache/sources/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fe16f9be09087310316695bad768b0d3d5a7019a [INFO] sha for GitHub repo intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let: fe16f9be09087310316695bad768b0d3d5a7019a [INFO] validating manifest of intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let 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 intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let 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 intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let [INFO] finished frobbing intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let [INFO] frobbed toml for intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let/Cargo.toml [INFO] started frobbing intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let [INFO] finished frobbing intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let [INFO] frobbed toml for intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let/Cargo.toml [INFO] crate intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let 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 intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let 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/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let:/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] 15f420d1b0c69bf99b8484e4b655ed728fdc29cf57fa51925d20f1b92181a090 [INFO] running `"docker" "start" "-a" "15f420d1b0c69bf99b8484e4b655ed728fdc29cf57fa51925d20f1b92181a090"` [INFO] [stderr] Compiling example-x-rust-x-rustbyexample-com-x-flow_control-if_let v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `"docker" "inspect" "15f420d1b0c69bf99b8484e4b655ed728fdc29cf57fa51925d20f1b92181a090"` [INFO] running `"docker" "rm" "-f" "15f420d1b0c69bf99b8484e4b655ed728fdc29cf57fa51925d20f1b92181a090"` [INFO] [stdout] 15f420d1b0c69bf99b8484e4b655ed728fdc29cf57fa51925d20f1b92181a090 [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/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let:/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] 16e50d80620b6dd7b8c603b501cbeb0f0416636ca2951fd724989d44f61f9fc9 [INFO] running `"docker" "start" "-a" "16e50d80620b6dd7b8c603b501cbeb0f0416636ca2951fd724989d44f61f9fc9"` [INFO] [stderr] Compiling example-x-rust-x-rustbyexample-com-x-flow_control-if_let v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `"docker" "inspect" "16e50d80620b6dd7b8c603b501cbeb0f0416636ca2951fd724989d44f61f9fc9"` [INFO] running `"docker" "rm" "-f" "16e50d80620b6dd7b8c603b501cbeb0f0416636ca2951fd724989d44f61f9fc9"` [INFO] [stdout] 16e50d80620b6dd7b8c603b501cbeb0f0416636ca2951fd724989d44f61f9fc9 [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/intrepion/example-x-rust-x-rustbyexample-com-x-flow_control-if_let:/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] 066413bcfac7ca5f2738f9b3ec5c48bc45b9cc4d4f66601ecfd7c46e06ecc343 [INFO] running `"docker" "start" "-a" "066413bcfac7ca5f2738f9b3ec5c48bc45b9cc4d4f66601ecfd7c46e06ecc343"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/example_x_rust_x_rustbyexample_com_x_flow_control_if_let-722920a4d74ad344 [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" "066413bcfac7ca5f2738f9b3ec5c48bc45b9cc4d4f66601ecfd7c46e06ecc343"` [INFO] running `"docker" "rm" "-f" "066413bcfac7ca5f2738f9b3ec5c48bc45b9cc4d4f66601ecfd7c46e06ecc343"` [INFO] [stdout] 066413bcfac7ca5f2738f9b3ec5c48bc45b9cc4d4f66601ecfd7c46e06ecc343