[INFO] crate v_latexescape 0.4.3 is already in cache
[INFO] extracting crate v_latexescape 0.4.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/v_latexescape/0.4.3
[INFO] extracting crate v_latexescape 0.4.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/v_latexescape/0.4.3
[INFO] validating manifest of v_latexescape-0.4.3 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 v_latexescape-0.4.3 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 v_latexescape-0.4.3
[INFO] finished frobbing v_latexescape-0.4.3
[INFO] frobbed toml for v_latexescape-0.4.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/v_latexescape/0.4.3/Cargo.toml
[INFO] started frobbing v_latexescape-0.4.3
[INFO] finished frobbing v_latexescape-0.4.3
[INFO] frobbed toml for v_latexescape-0.4.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/v_latexescape/0.4.3/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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing v_latexescape-0.4.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/v_latexescape/0.4.3:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 72dd84968b52ad3f8724bceb1431a57aa4b7520556a59ccef97fa03cb378cd22
[INFO] running `"docker" "start" "-a" "72dd84968b52ad3f8724bceb1431a57aa4b7520556a59ccef97fa03cb378cd22"`
[INFO] [stderr]    Compiling v_escape_derive v0.5.3
[INFO] [stderr]    Compiling v_escape v0.7.2
[INFO] [stderr]    Compiling v_latexescape v0.4.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `"docker" "inspect" "72dd84968b52ad3f8724bceb1431a57aa4b7520556a59ccef97fa03cb378cd22"`
[INFO] running `"docker" "rm" "-f" "72dd84968b52ad3f8724bceb1431a57aa4b7520556a59ccef97fa03cb378cd22"`
[INFO] [stdout] 72dd84968b52ad3f8724bceb1431a57aa4b7520556a59ccef97fa03cb378cd22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/v_latexescape/0.4.3:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] bda9c1e88ad8c072ebc1b5bf7ca76f4c154e44435a3167e70ec638307dc89433
[INFO] running `"docker" "start" "-a" "bda9c1e88ad8c072ebc1b5bf7ca76f4c154e44435a3167e70ec638307dc89433"`
[INFO] [stderr]    Compiling v_latexescape v0.4.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "bda9c1e88ad8c072ebc1b5bf7ca76f4c154e44435a3167e70ec638307dc89433"`
[INFO] running `"docker" "rm" "-f" "bda9c1e88ad8c072ebc1b5bf7ca76f4c154e44435a3167e70ec638307dc89433"`
[INFO] [stdout] bda9c1e88ad8c072ebc1b5bf7ca76f4c154e44435a3167e70ec638307dc89433
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/v_latexescape/0.4.3:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] f7903ae73ad86c8c303c1e869aa3793dad1786a5c0e5322d4c28a03030d30376
[INFO] running `"docker" "start" "-a" "f7903ae73ad86c8c303c1e869aa3793dad1786a5c0e5322d4c28a03030d30376"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/v_latexescape-504d4996c64fab34
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_escape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-43c6f89dff35b133
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_escape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests v_latexescape
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 3) ... 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" "f7903ae73ad86c8c303c1e869aa3793dad1786a5c0e5322d4c28a03030d30376"`
[INFO] running `"docker" "rm" "-f" "f7903ae73ad86c8c303c1e869aa3793dad1786a5c0e5322d4c28a03030d30376"`
[INFO] [stdout] f7903ae73ad86c8c303c1e869aa3793dad1786a5c0e5322d4c28a03030d30376