[INFO] updating cached repository sunjay/lion
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sunjay/lion
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sunjay/lion" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sunjay/lion"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sunjay/lion'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sunjay/lion" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sunjay/lion"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sunjay/lion'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7502b95e4b4f2e655ba8966439c273a85fa3253e
[INFO] sha for GitHub repo sunjay/lion: 7502b95e4b4f2e655ba8966439c273a85fa3253e
[INFO] validating manifest of sunjay/lion on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sunjay/lion on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sunjay/lion
[INFO] finished frobbing sunjay/lion
[INFO] frobbed toml for sunjay/lion written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/sunjay/lion/Cargo.toml
[INFO] started frobbing sunjay/lion
[INFO] finished frobbing sunjay/lion
[INFO] frobbed toml for sunjay/lion written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sunjay/lion/Cargo.toml
[INFO] crate sunjay/lion has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sunjay/lion against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sunjay/lion:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 8620323e96f8876a15df6e83ccd56ccd5b57c91d9118cf39608f3432235a18b5
[INFO] running `"docker" "start" "-a" "8620323e96f8876a15df6e83ccd56ccd5b57c91d9118cf39608f3432235a18b5"`
[INFO] [stderr]    Compiling num-bigint v0.2.1
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling bytecount v0.3.2
[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling smallvec v0.6.7
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling phf_generator v0.7.23
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling phf_codegen v0.7.23
[INFO] [stderr]    Compiling smallstr v0.1.0
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling terminfo v0.6.1
[INFO] [stderr]    Compiling nom_locate v0.3.1
[INFO] [stderr]    Compiling bigdecimal v0.0.14
[INFO] [stderr]    Compiling mortal v0.1.5
[INFO] [stderr]    Compiling linefeed v0.5.3
[INFO] [stderr]    Compiling lion v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.29s
[INFO] running `"docker" "inspect" "8620323e96f8876a15df6e83ccd56ccd5b57c91d9118cf39608f3432235a18b5"`
[INFO] running `"docker" "rm" "-f" "8620323e96f8876a15df6e83ccd56ccd5b57c91d9118cf39608f3432235a18b5"`
[INFO] [stdout] 8620323e96f8876a15df6e83ccd56ccd5b57c91d9118cf39608f3432235a18b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sunjay/lion:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] f04b3dac9381a97056d64dd8bca43a4c2e0175885e32489e56a0e36181638c0a
[INFO] running `"docker" "start" "-a" "f04b3dac9381a97056d64dd8bca43a4c2e0175885e32489e56a0e36181638c0a"`
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stderr]    Compiling lion v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.31s
[INFO] running `"docker" "inspect" "f04b3dac9381a97056d64dd8bca43a4c2e0175885e32489e56a0e36181638c0a"`
[INFO] running `"docker" "rm" "-f" "f04b3dac9381a97056d64dd8bca43a4c2e0175885e32489e56a0e36181638c0a"`
[INFO] [stdout] f04b3dac9381a97056d64dd8bca43a4c2e0175885e32489e56a0e36181638c0a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/sunjay/lion:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 5c065f1f1b74b18e8370a542f92eda57ec1919d29bffc2806626e7fbbbb14a85
[INFO] running `"docker" "start" "-a" "5c065f1f1b74b18e8370a542f92eda57ec1919d29bffc2806626e7fbbbb14a85"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lion-3c0b8156feb71b89
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test ast::tests::format_unit_name ... ok
[INFO] [stdout] test canonical::tests::division ... ok
[INFO] [stdout] test canonical::tests::multiplication ... ok
[INFO] [stdout] test parser::tests::comment_parser ... ok
[INFO] [stdout] test canonical::tests::pow ... ok
[INFO] [stdout] test parser::tests::compound_unit_parser ... ok
[INFO] [stdout] test parser::tests::ident_parser ... ok
[INFO] [stdout] test parser::tests::function_parser ... ok
[INFO] [stdout] test parser::tests::float_literal_parser ... ok
[INFO] [stdout] test parser::tests::expr_parser ... ok
[INFO] [stdout] test parser::tests::ident_path_parser ... ok
[INFO] [stdout] test parser::tests::program_parser ... ok
[INFO] [stdout] test parser::tests::unit_parser ... ok
[INFO] [stdout] test parser::tests::unitfactor_parser ... ok
[INFO] [stdout] test parser::tests::integer_literal_parser ... ok
[INFO] [stdout] test parser::tests::numeric_literal_parser ... ok
[INFO] [stdout] test parser::tests::let_decl_parser ... ok
[INFO] [stdout] test parser::tests::whitespace_comment_parser ... ok
[INFO] [stdout] test parser::tests::unitterm_parser ... ok
[INFO] [stdout] test parser::tests::unitpow_parser ... ok
[INFO] [stdout] test parser::tests::whitespace_parser ... ok
[INFO] [stdout] test unit_graph::tests::unitless_exists ... ok
[INFO] [stdout] test interpreter::tests::conversions ... ok
[INFO] [stdout] test interpreter::tests::readme ... ok
[INFO] [stdout] test ast::tests::unit_name_empty ... ok
[INFO] [stdout] test ast::tests::unit_name_unitless ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lion-709baf82d1f29484
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lion
[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" "5c065f1f1b74b18e8370a542f92eda57ec1919d29bffc2806626e7fbbbb14a85"`
[INFO] running `"docker" "rm" "-f" "5c065f1f1b74b18e8370a542f92eda57ec1919d29bffc2806626e7fbbbb14a85"`
[INFO] [stdout] 5c065f1f1b74b18e8370a542f92eda57ec1919d29bffc2806626e7fbbbb14a85