[INFO] crate uexpr 0.0.1 is already in cache
[INFO] extracting crate uexpr 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/uexpr/0.0.1
[INFO] extracting crate uexpr 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/uexpr/0.0.1
[INFO] validating manifest of uexpr-0.0.1 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 uexpr-0.0.1 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 uexpr-0.0.1
[INFO] finished frobbing uexpr-0.0.1
[INFO] frobbed toml for uexpr-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/uexpr/0.0.1/Cargo.toml
[INFO] started frobbing uexpr-0.0.1
[INFO] finished frobbing uexpr-0.0.1
[INFO] frobbed toml for uexpr-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/uexpr/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 uexpr-0.0.1 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/uexpr/0.0.1:/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] 33c3d673029be9224eeb011e5133643584bb756d41b56f8b19bceb81cd7d56fe
[INFO] running `"docker" "start" "-a" "33c3d673029be9224eeb011e5133643584bb756d41b56f8b19bceb81cd7d56fe"`
[INFO] [stderr]    Compiling uexpr v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:115:20
[INFO] [stderr]     |
[INFO] [stderr] 115 |                 '0'...'9' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:253:20
[INFO] [stderr]     |
[INFO] [stderr] 253 |                 '0'...'9' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:273:20
[INFO] [stderr]     |
[INFO] [stderr] 273 |                 '0'...'9' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:292:20
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 '0'...'9' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:326:20
[INFO] [stderr]     |
[INFO] [stderr] 326 |                 'a'...'z' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:352:20
[INFO] [stderr]     |
[INFO] [stderr] 352 |                 '0'...'9' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:407:20
[INFO] [stderr]     |
[INFO] [stderr] 407 |                 'a'...'z' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:423:20
[INFO] [stderr]     |
[INFO] [stderr] 423 |                 '0'...'9' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "33c3d673029be9224eeb011e5133643584bb756d41b56f8b19bceb81cd7d56fe"`
[INFO] running `"docker" "rm" "-f" "33c3d673029be9224eeb011e5133643584bb756d41b56f8b19bceb81cd7d56fe"`
[INFO] [stdout] 33c3d673029be9224eeb011e5133643584bb756d41b56f8b19bceb81cd7d56fe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/uexpr/0.0.1:/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] d05f6fcdbdb17dc477ce7ae43ccc59664bf8d50c4a029f7010f3e193f7c2472b
[INFO] running `"docker" "start" "-a" "d05f6fcdbdb17dc477ce7ae43ccc59664bf8d50c4a029f7010f3e193f7c2472b"`
[INFO] [stderr]    Compiling uexpr v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:115:20
[INFO] [stderr]     |
[INFO] [stderr] 115 |                 '0'...'9' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:253:20
[INFO] [stderr]     |
[INFO] [stderr] 253 |                 '0'...'9' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:273:20
[INFO] [stderr]     |
[INFO] [stderr] 273 |                 '0'...'9' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:292:20
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 '0'...'9' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:326:20
[INFO] [stderr]     |
[INFO] [stderr] 326 |                 'a'...'z' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:352:20
[INFO] [stderr]     |
[INFO] [stderr] 352 |                 '0'...'9' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:407:20
[INFO] [stderr]     |
[INFO] [stderr] 407 |                 'a'...'z' => continue,
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tokenizer.rs:423:20
[INFO] [stderr]     |
[INFO] [stderr] 423 |                 '0'...'9' => {
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "d05f6fcdbdb17dc477ce7ae43ccc59664bf8d50c4a029f7010f3e193f7c2472b"`
[INFO] running `"docker" "rm" "-f" "d05f6fcdbdb17dc477ce7ae43ccc59664bf8d50c4a029f7010f3e193f7c2472b"`
[INFO] [stdout] d05f6fcdbdb17dc477ce7ae43ccc59664bf8d50c4a029f7010f3e193f7c2472b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/uexpr/0.0.1:/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] 092a62fb49bdfcee27e1f7b9897472da57737af5f5d36a784f11271170fb2dde
[INFO] running `"docker" "start" "-a" "092a62fb49bdfcee27e1f7b9897472da57737af5f5d36a784f11271170fb2dde"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uexpr-0bac8ebaa03b3650
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tokenizer::tests::boolean_leaf_uexpressions_produce_valuebool_tokens ... ok
[INFO] [stdout] test tokenizer::tests::element_parent_uexpressions_produce_element_and_leaf_tokens ... ok
[INFO] [stdout] test tokenizer::tests::int_leaf_uexpressions_produce_valueint_tokens ... ok
[INFO] [stdout] test tokenizer::tests::prefixed_element_leaf_uexpressions_produce_prefixed_element_tokens ... ok
[INFO] [stdout] test tokenizer::tests::element_leaf_uexpressions_produce_element_tokens ... ok
[INFO] [stdout] test tokenizer::tests::float_leaf_uexpressions_produce_valuefloat_tokens ... ok
[INFO] [stdout] test tokenizer::tests::whitespace_uexpresions_produce_no_tokens ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uexpr_tokens_repl-9397f67940a13f96
[INFO] [stdout] test tokenizer::tests::string_leaf_uexpressions_produce_valuestring_tokens ... ok
[INFO] [stdout] test tokenizer::tests::uint_leaf_uexpressions_produce_valueuint_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uexpr
[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" "092a62fb49bdfcee27e1f7b9897472da57737af5f5d36a784f11271170fb2dde"`
[INFO] running `"docker" "rm" "-f" "092a62fb49bdfcee27e1f7b9897472da57737af5f5d36a784f11271170fb2dde"`
[INFO] [stdout] 092a62fb49bdfcee27e1f7b9897472da57737af5f5d36a784f11271170fb2dde