[INFO] updating cached repository RobertWHurst/Tritium
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/RobertWHurst/Tritium
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/RobertWHurst/Tritium" "work/ex/beta-1.38-1/sources/1.37.0/gh/RobertWHurst/Tritium"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/RobertWHurst/Tritium'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RobertWHurst/Tritium" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RobertWHurst/Tritium"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RobertWHurst/Tritium'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dc23ed5b67f3cd9bc4c8c2e19fcfef4560653851
[INFO] sha for GitHub repo RobertWHurst/Tritium: dc23ed5b67f3cd9bc4c8c2e19fcfef4560653851
[INFO] validating manifest of RobertWHurst/Tritium 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 RobertWHurst/Tritium 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 RobertWHurst/Tritium
[INFO] finished frobbing RobertWHurst/Tritium
[INFO] frobbed toml for RobertWHurst/Tritium written to work/ex/beta-1.38-1/sources/1.37.0/gh/RobertWHurst/Tritium/Cargo.toml
[INFO] started frobbing RobertWHurst/Tritium
[INFO] finished frobbing RobertWHurst/Tritium
[INFO] frobbed toml for RobertWHurst/Tritium written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RobertWHurst/Tritium/Cargo.toml
[INFO] crate RobertWHurst/Tritium 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing RobertWHurst/Tritium 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/RobertWHurst/Tritium:/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] c5ff4b7392ab6c8b56c3ee20f17256c4050f43ef90300418d24e1c16656c53c1
[INFO] running `"docker" "start" "-a" "c5ff4b7392ab6c8b56c3ee20f17256c4050f43ef90300418d24e1c16656c53c1"`
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling textwrap v0.7.0
[INFO] [stderr]    Compiling clap v2.26.0
[INFO] [stderr]    Compiling tritium v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `source_path`
[INFO] [stderr]  --> src/lib/config.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     source_path: Option<PathBuf>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `http_servers`
[INFO] [stderr]  --> src/lib/config.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     http_servers: Vec<HttpServerConfig>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.18s
[INFO] running `"docker" "inspect" "c5ff4b7392ab6c8b56c3ee20f17256c4050f43ef90300418d24e1c16656c53c1"`
[INFO] running `"docker" "rm" "-f" "c5ff4b7392ab6c8b56c3ee20f17256c4050f43ef90300418d24e1c16656c53c1"`
[INFO] [stdout] c5ff4b7392ab6c8b56c3ee20f17256c4050f43ef90300418d24e1c16656c53c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/RobertWHurst/Tritium:/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] 3098455ebf58cc642b2f1ba777afc6e9136916a86f9d302ea7829db66f0e5fd6
[INFO] running `"docker" "start" "-a" "3098455ebf58cc642b2f1ba777afc6e9136916a86f9d302ea7829db66f0e5fd6"`
[INFO] [stderr]    Compiling tritium v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `source_path`
[INFO] [stderr]  --> src/lib/config.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     source_path: Option<PathBuf>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `http_servers`
[INFO] [stderr]  --> src/lib/config.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     http_servers: Vec<HttpServerConfig>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "3098455ebf58cc642b2f1ba777afc6e9136916a86f9d302ea7829db66f0e5fd6"`
[INFO] running `"docker" "rm" "-f" "3098455ebf58cc642b2f1ba777afc6e9136916a86f9d302ea7829db66f0e5fd6"`
[INFO] [stdout] 3098455ebf58cc642b2f1ba777afc6e9136916a86f9d302ea7829db66f0e5fd6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/RobertWHurst/Tritium:/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] 2372a77e74b856cd72b0259280f81f0840f5f7e02b15fad673fe5ac6c08f0d94
[INFO] running `"docker" "start" "-a" "2372a77e74b856cd72b0259280f81f0840f5f7e02b15fad673fe5ac6c08f0d94"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tritium-0aede9316bd31fbb
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test proxy::tests::can_create_proxy_with_new ... ok
[INFO] [stdout] test proxy::tests::can_get_config_path ... ok
[INFO] [stdout] test proxy::tests::can_set_config_path_with_load_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tritium-4a43e4ef9d803f09
[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]    Doc-tests tritium
[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" "2372a77e74b856cd72b0259280f81f0840f5f7e02b15fad673fe5ac6c08f0d94"`
[INFO] running `"docker" "rm" "-f" "2372a77e74b856cd72b0259280f81f0840f5f7e02b15fad673fe5ac6c08f0d94"`
[INFO] [stdout] 2372a77e74b856cd72b0259280f81f0840f5f7e02b15fad673fe5ac6c08f0d94