[INFO] cloning repository WendySanarwanto/rust-tutorial-control-flow
[INFO] running `"git" "clone" "--bare" "git://github.com/WendySanarwanto/rust-tutorial-control-flow.git" "work/cache/sources/gh/WendySanarwanto/rust-tutorial-control-flow"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/WendySanarwanto/rust-tutorial-control-flow'...
[INFO] running `"git" "clone" "work/cache/sources/gh/WendySanarwanto/rust-tutorial-control-flow" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/WendySanarwanto/rust-tutorial-control-flow"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/WendySanarwanto/rust-tutorial-control-flow'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/WendySanarwanto/rust-tutorial-control-flow" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/WendySanarwanto/rust-tutorial-control-flow"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/WendySanarwanto/rust-tutorial-control-flow'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] adc7c4d7cb18c676f2b9d0c10fbd169616318137
[INFO] sha for GitHub repo WendySanarwanto/rust-tutorial-control-flow: adc7c4d7cb18c676f2b9d0c10fbd169616318137
[INFO] validating manifest of WendySanarwanto/rust-tutorial-control-flow 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 WendySanarwanto/rust-tutorial-control-flow 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 WendySanarwanto/rust-tutorial-control-flow
[INFO] finished frobbing WendySanarwanto/rust-tutorial-control-flow
[INFO] frobbed toml for WendySanarwanto/rust-tutorial-control-flow written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/WendySanarwanto/rust-tutorial-control-flow/Cargo.toml
[INFO] started frobbing WendySanarwanto/rust-tutorial-control-flow
[INFO] finished frobbing WendySanarwanto/rust-tutorial-control-flow
[INFO] frobbed toml for WendySanarwanto/rust-tutorial-control-flow written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/WendySanarwanto/rust-tutorial-control-flow/Cargo.toml
[INFO] crate WendySanarwanto/rust-tutorial-control-flow 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 WendySanarwanto/rust-tutorial-control-flow against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/WendySanarwanto/rust-tutorial-control-flow:/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] 2de25c19e62efaf785bee35ea24e9e5207043236b84da1d7323390e47cc76f75
[INFO] running `"docker" "start" "-a" "2de25c19e62efaf785bee35ea24e9e5207043236b84da1d7323390e47cc76f75"`
[INFO] [stderr]    Compiling control v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "2de25c19e62efaf785bee35ea24e9e5207043236b84da1d7323390e47cc76f75"`
[INFO] running `"docker" "rm" "-f" "2de25c19e62efaf785bee35ea24e9e5207043236b84da1d7323390e47cc76f75"`
[INFO] [stdout] 2de25c19e62efaf785bee35ea24e9e5207043236b84da1d7323390e47cc76f75
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/WendySanarwanto/rust-tutorial-control-flow:/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] 47610ce88edf5fb5bdb9a70c60d1bd7ba74c5be0107a8dda274b8c22868c0403
[INFO] running `"docker" "start" "-a" "47610ce88edf5fb5bdb9a70c60d1bd7ba74c5be0107a8dda274b8c22868c0403"`
[INFO] [stderr]    Compiling control v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "47610ce88edf5fb5bdb9a70c60d1bd7ba74c5be0107a8dda274b8c22868c0403"`
[INFO] running `"docker" "rm" "-f" "47610ce88edf5fb5bdb9a70c60d1bd7ba74c5be0107a8dda274b8c22868c0403"`
[INFO] [stdout] 47610ce88edf5fb5bdb9a70c60d1bd7ba74c5be0107a8dda274b8c22868c0403
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/WendySanarwanto/rust-tutorial-control-flow:/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] 14a1571a4ccb74e47067f3f8ddfb6bd67066621c340c74c87200339ba108162d
[INFO] running `"docker" "start" "-a" "14a1571a4ccb74e47067f3f8ddfb6bd67066621c340c74c87200339ba108162d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/control-856b2d77a460463f
[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" "14a1571a4ccb74e47067f3f8ddfb6bd67066621c340c74c87200339ba108162d"`
[INFO] running `"docker" "rm" "-f" "14a1571a4ccb74e47067f3f8ddfb6bd67066621c340c74c87200339ba108162d"`
[INFO] [stdout] 14a1571a4ccb74e47067f3f8ddfb6bd67066621c340c74c87200339ba108162d