[INFO] cloning repository jamespharaoh/countdown
[INFO] running `"git" "clone" "--bare" "git://github.com/jamespharaoh/countdown.git" "work/cache/sources/gh/jamespharaoh/countdown"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jamespharaoh/countdown'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jamespharaoh/countdown" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jamespharaoh/countdown"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jamespharaoh/countdown'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jamespharaoh/countdown" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jamespharaoh/countdown"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jamespharaoh/countdown'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 069a8fd915dc01a3f3772079a361ac70ebc0982b
[INFO] sha for GitHub repo jamespharaoh/countdown: 069a8fd915dc01a3f3772079a361ac70ebc0982b
[INFO] validating manifest of jamespharaoh/countdown 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 jamespharaoh/countdown 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 jamespharaoh/countdown
[INFO] finished frobbing jamespharaoh/countdown
[INFO] frobbed toml for jamespharaoh/countdown written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jamespharaoh/countdown/Cargo.toml
[INFO] started frobbing jamespharaoh/countdown
[INFO] finished frobbing jamespharaoh/countdown
[INFO] frobbed toml for jamespharaoh/countdown written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jamespharaoh/countdown/Cargo.toml
[INFO] crate jamespharaoh/countdown 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 jamespharaoh/countdown 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/jamespharaoh/countdown:/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] 87bd151cec04185c0806b56ac1c95c627ab0450e572885eea2a61e95f5f5b232
[INFO] running `"docker" "start" "-a" "87bd151cec04185c0806b56ac1c95c627ab0450e572885eea2a61e95f5f5b232"`
[INFO] [stderr]    Compiling countdown v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `"docker" "inspect" "87bd151cec04185c0806b56ac1c95c627ab0450e572885eea2a61e95f5f5b232"`
[INFO] running `"docker" "rm" "-f" "87bd151cec04185c0806b56ac1c95c627ab0450e572885eea2a61e95f5f5b232"`
[INFO] [stdout] 87bd151cec04185c0806b56ac1c95c627ab0450e572885eea2a61e95f5f5b232
[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/jamespharaoh/countdown:/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] e4aea0b6253dd954dcec05075e2e5a0cdb6929a6422bbaf753d4a4654ceec218
[INFO] running `"docker" "start" "-a" "e4aea0b6253dd954dcec05075e2e5a0cdb6929a6422bbaf753d4a4654ceec218"`
[INFO] [stderr]    Compiling countdown v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `"docker" "inspect" "e4aea0b6253dd954dcec05075e2e5a0cdb6929a6422bbaf753d4a4654ceec218"`
[INFO] running `"docker" "rm" "-f" "e4aea0b6253dd954dcec05075e2e5a0cdb6929a6422bbaf753d4a4654ceec218"`
[INFO] [stdout] e4aea0b6253dd954dcec05075e2e5a0cdb6929a6422bbaf753d4a4654ceec218
[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/jamespharaoh/countdown:/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] 200e21445f6554682957fec0bff529aad7e52c99ca6bca10ff25792ff3e0ebc6
[INFO] running `"docker" "start" "-a" "200e21445f6554682957fec0bff529aad7e52c99ca6bca10ff25792ff3e0ebc6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/countdown-fe6fe5f91be6c2c6
[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]      Running /opt/crater/target/debug/deps/countdown_cli-c280a2427520a0c0
[INFO] [stderr]    Doc-tests countdown
[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] [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" "200e21445f6554682957fec0bff529aad7e52c99ca6bca10ff25792ff3e0ebc6"`
[INFO] running `"docker" "rm" "-f" "200e21445f6554682957fec0bff529aad7e52c99ca6bca10ff25792ff3e0ebc6"`
[INFO] [stdout] 200e21445f6554682957fec0bff529aad7e52c99ca6bca10ff25792ff3e0ebc6