[INFO] crate titlefmt 0.4.0 is already in cache
[INFO] extracting crate titlefmt 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/titlefmt/0.4.0
[INFO] extracting crate titlefmt 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/titlefmt/0.4.0
[INFO] validating manifest of titlefmt-0.4.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of titlefmt-0.4.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing titlefmt-0.4.0
[INFO] finished frobbing titlefmt-0.4.0
[INFO] frobbed toml for titlefmt-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/titlefmt/0.4.0/Cargo.toml
[INFO] started frobbing titlefmt-0.4.0
[INFO] finished frobbing titlefmt-0.4.0
[INFO] frobbed toml for titlefmt-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/titlefmt/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing titlefmt-0.4.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/titlefmt/0.4.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f15a31a3b7d4775dfa8534ea10c391721f582d738a17b8af472a2f92a178f652
[INFO] running `"docker" "start" "-a" "f15a31a3b7d4775dfa8534ea10c391721f582d738a17b8af472a2f92a178f652"`
[INFO] [stderr]    Compiling titlefmt v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `"docker" "inspect" "f15a31a3b7d4775dfa8534ea10c391721f582d738a17b8af472a2f92a178f652"`
[INFO] running `"docker" "rm" "-f" "f15a31a3b7d4775dfa8534ea10c391721f582d738a17b8af472a2f92a178f652"`
[INFO] [stdout] f15a31a3b7d4775dfa8534ea10c391721f582d738a17b8af472a2f92a178f652
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/titlefmt/0.4.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ab7bb13ed2c197555064266e006643d28f4762903159ad968824a2229542e855
[INFO] running `"docker" "start" "-a" "ab7bb13ed2c197555064266e006643d28f4762903159ad968824a2229542e855"`
[INFO] [stderr]    Compiling titlefmt v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `"docker" "inspect" "ab7bb13ed2c197555064266e006643d28f4762903159ad968824a2229542e855"`
[INFO] running `"docker" "rm" "-f" "ab7bb13ed2c197555064266e006643d28f4762903159ad968824a2229542e855"`
[INFO] [stdout] ab7bb13ed2c197555064266e006643d28f4762903159ad968824a2229542e855
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/titlefmt/0.4.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f1b534c567dcb8c3e5652d15b72d3a561cb6fbb4fba104b483144cc354f28510
[INFO] running `"docker" "start" "-a" "f1b534c567dcb8c3e5652d15b72d3a561cb6fbb4fba104b483144cc354f28510"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/titlefmt-d61ecc7049651100
[INFO] [stdout] running 28 tests
[INFO] [stdout] test function::arithmetic::max::test::test_function_max ... ok
[INFO] [stdout] test function::arithmetic::div::test::test_function_div ... ok
[INFO] [stdout] test function::arithmetic::greater::test::test_function_greater ... ok
[INFO] [stdout] test function::arithmetic::min::test::test_function_min ... ok
[INFO] [stdout] test function::control_flow::if3::test::test_function_if3 ... ok
[INFO] [stdout] test function::arithmetic::add::test::test_function_add ... ok
[INFO] [stdout] test function::arithmetic::mod_::test::test_function_mod ... ok
[INFO] [stdout] test expression::test::test_apply_simple_text ... ok
[INFO] [stdout] test expression::test::test_apply_tags ... ok
[INFO] [stdout] test expression::test::test_parsed ... ok
[INFO] [stdout] test function::control_flow::if_::test::test_function_if ... ok
[INFO] [stdout] test function::string::ascii::test::test_function_ascii ... ok
[INFO] [stdout] test function::string::caps2::test::test_function_caps2 ... ok
[INFO] [stdout] test function::control_flow::if2::test::test_function_if2 ... ok
[INFO] [stdout] test expression::test::test_apply_optional ... ok
[INFO] [stdout] test function::string::abbr::test::test_function_abbr ... ok
[INFO] [stdout] test function::control_flow::select::test::test_function_select ... ok
[INFO] [stdout] test function::logical::xor::test::test_function_xor ... ok
[INFO] [stdout] test function::string::insert::test::test_function_insert ... ok
[INFO] [stdout] test function::string::caps::test::test_function_caps ... ok
[INFO] [stdout] test function::string::directory::test::test_function_directory ... ok
[INFO] [stdout] test function::string::directory_path::test::test_function_directory_path ... ok
[INFO] [stdout] test function::string::right::test::test_function_right ... ok
[INFO] [stdout] test function::string::filename::test::test_function_ext ... ok
[INFO] [stdout] test function::string::ext::test::test_function_ext ... ok
[INFO] [stdout] test function::string::hex::test::test_function_hex ... ok
[INFO] [stdout] test function::string::substr::test::test_function_substr ... ok
[INFO] [stdout] test function::string::left::test::test_function_left_cut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests titlefmt
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f1b534c567dcb8c3e5652d15b72d3a561cb6fbb4fba104b483144cc354f28510"`
[INFO] running `"docker" "rm" "-f" "f1b534c567dcb8c3e5652d15b72d3a561cb6fbb4fba104b483144cc354f28510"`
[INFO] [stdout] f1b534c567dcb8c3e5652d15b72d3a561cb6fbb4fba104b483144cc354f28510