[INFO] updating cached repository getwurl/wurl-tools
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/getwurl/wurl-tools
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/getwurl/wurl-tools" "work/ex/beta-1.38-1/sources/1.37.0/gh/getwurl/wurl-tools"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/getwurl/wurl-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/getwurl/wurl-tools" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/getwurl/wurl-tools"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/getwurl/wurl-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ced9b3360a796f6e5322674bbeae811d0b3e0d36
[INFO] sha for GitHub repo getwurl/wurl-tools: ced9b3360a796f6e5322674bbeae811d0b3e0d36
[INFO] validating manifest of getwurl/wurl-tools on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of getwurl/wurl-tools on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing getwurl/wurl-tools
[INFO] finished frobbing getwurl/wurl-tools
[INFO] frobbed toml for getwurl/wurl-tools written to work/ex/beta-1.38-1/sources/1.37.0/gh/getwurl/wurl-tools/Cargo.toml
[INFO] started frobbing getwurl/wurl-tools
[INFO] finished frobbing getwurl/wurl-tools
[INFO] frobbed toml for getwurl/wurl-tools written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/getwurl/wurl-tools/Cargo.toml
[INFO] crate getwurl/wurl-tools already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing getwurl/wurl-tools against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/getwurl/wurl-tools:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a2718f5bd5946e5d20a9858702c6e1823c4c41ca829e74469fb1d6035f698b3c
[INFO] running `"docker" "start" "-a" "a2718f5bd5946e5d20a9858702c6e1823c4c41ca829e74469fb1d6035f698b3c"`
[INFO] [stderr]    Compiling rprompt v1.0.3
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling wurl-tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.07s
[INFO] running `"docker" "inspect" "a2718f5bd5946e5d20a9858702c6e1823c4c41ca829e74469fb1d6035f698b3c"`
[INFO] running `"docker" "rm" "-f" "a2718f5bd5946e5d20a9858702c6e1823c4c41ca829e74469fb1d6035f698b3c"`
[INFO] [stdout] a2718f5bd5946e5d20a9858702c6e1823c4c41ca829e74469fb1d6035f698b3c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/getwurl/wurl-tools:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 31f6842a051c5477363907253c06e3fe6913d48b5c74c0dfcf5160f9d8696236
[INFO] running `"docker" "start" "-a" "31f6842a051c5477363907253c06e3fe6913d48b5c74c0dfcf5160f9d8696236"`
[INFO] [stderr]    Compiling wurl-tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `"docker" "inspect" "31f6842a051c5477363907253c06e3fe6913d48b5c74c0dfcf5160f9d8696236"`
[INFO] running `"docker" "rm" "-f" "31f6842a051c5477363907253c06e3fe6913d48b5c74c0dfcf5160f9d8696236"`
[INFO] [stdout] 31f6842a051c5477363907253c06e3fe6913d48b5c74c0dfcf5160f9d8696236
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/getwurl/wurl-tools:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 2e58c7abaeae076fd86bf52c0e47973e990b8c322b92cdf1bfec4d5d77f6e370
[INFO] running `"docker" "start" "-a" "2e58c7abaeae076fd86bf52c0e47973e990b8c322b92cdf1bfec4d5d77f6e370"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wurl_tools-9e5bd7f6cbc9a79c
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test instruction::test::parse_interval_with_message ... ok
[INFO] [stdout] test instruction::test::parse_invalid_messages ... ok
[INFO] [stdout] test instruction::test::parse_interval ... ok
[INFO] [stdout] test instruction::test::parse_delay_with_message ... ok
[INFO] [stdout] test instruction::test::parse_interval_in_ms ... ok
[INFO] [stdout] test instruction::test::parse_interval_in_min ... ok
[INFO] [stdout] test instruction::test::parse_fractional_durations_fails ... ok
[INFO] [stdout] test instruction::test::parse_delay ... ok
[INFO] [stdout] test instruction::test::parse_negative_durations_fails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2e58c7abaeae076fd86bf52c0e47973e990b8c322b92cdf1bfec4d5d77f6e370"`
[INFO] running `"docker" "rm" "-f" "2e58c7abaeae076fd86bf52c0e47973e990b8c322b92cdf1bfec4d5d77f6e370"`
[INFO] [stdout] 2e58c7abaeae076fd86bf52c0e47973e990b8c322b92cdf1bfec4d5d77f6e370