[INFO] updating cached repository makarchuk/rsjson
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/makarchuk/rsjson
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/makarchuk/rsjson" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/makarchuk/rsjson"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/makarchuk/rsjson'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/makarchuk/rsjson" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/makarchuk/rsjson"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/makarchuk/rsjson'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3be632ab59a54ef204754a8a23569ad942d941e3
[INFO] sha for GitHub repo makarchuk/rsjson: 3be632ab59a54ef204754a8a23569ad942d941e3
[INFO] validating manifest of makarchuk/rsjson 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 makarchuk/rsjson 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 makarchuk/rsjson
[INFO] finished frobbing makarchuk/rsjson
[INFO] frobbed toml for makarchuk/rsjson written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/makarchuk/rsjson/Cargo.toml
[INFO] started frobbing makarchuk/rsjson
[INFO] finished frobbing makarchuk/rsjson
[INFO] frobbed toml for makarchuk/rsjson written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/makarchuk/rsjson/Cargo.toml
[INFO] crate makarchuk/rsjson 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 makarchuk/rsjson against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/makarchuk/rsjson:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] fb2993f40887d9af633883f80338676a915d82bf4e3c88b514c4f3506a2d9be3
[INFO] running `"docker" "start" "-a" "fb2993f40887d9af633883f80338676a915d82bf4e3c88b514c4f3506a2d9be3"`
[INFO] [stderr]    Compiling rsjson v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "fb2993f40887d9af633883f80338676a915d82bf4e3c88b514c4f3506a2d9be3"`
[INFO] running `"docker" "rm" "-f" "fb2993f40887d9af633883f80338676a915d82bf4e3c88b514c4f3506a2d9be3"`
[INFO] [stdout] fb2993f40887d9af633883f80338676a915d82bf4e3c88b514c4f3506a2d9be3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/makarchuk/rsjson:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] cd9e9244c484508bdfaa0a246b27ddefbc1105694a346c53e71f7da250299312
[INFO] running `"docker" "start" "-a" "cd9e9244c484508bdfaa0a246b27ddefbc1105694a346c53e71f7da250299312"`
[INFO] [stderr]    Compiling rsjson v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "cd9e9244c484508bdfaa0a246b27ddefbc1105694a346c53e71f7da250299312"`
[INFO] running `"docker" "rm" "-f" "cd9e9244c484508bdfaa0a246b27ddefbc1105694a346c53e71f7da250299312"`
[INFO] [stdout] cd9e9244c484508bdfaa0a246b27ddefbc1105694a346c53e71f7da250299312
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/makarchuk/rsjson:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 7d36ba39e825954fbeed5ec9267df3e163d1620014275ac981fda30f6f529b6b
[INFO] running `"docker" "start" "-a" "7d36ba39e825954fbeed5ec9267df3e163d1620014275ac981fda30f6f529b6b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rsjson-03041a937c927c7c
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test parser::tests::invalid_parse_null ... ok
[INFO] [stdout] test parser::tests::invalid_parse_bull ... ok
[INFO] [stdout] test parser::tests::test_invalid_parse_num ... ok
[INFO] [stdout] test parser::tests::test_valid_string_examples ... ok
[INFO] [stdout] test parser::tests::test_valid_parse_object ... ok
[INFO] [stdout] test parser::tests::test_valid_parse_num ... ok
[INFO] [stdout] test parser::tests::test_valid_parse_array ... ok
[INFO] [stdout] test parser::tests::valid_parse_bull ... ok
[INFO] [stdout] test parser::tests::test_valid_parse_null ... ok
[INFO] [stdout] test parser::tests::test_invalid_string_examples ... ok
[INFO] [stdout] test parser::tests::test_invalid_parse_object ... ok
[INFO] [stdout] test parser::tests::test_invalid_parse_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsjson
[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" "7d36ba39e825954fbeed5ec9267df3e163d1620014275ac981fda30f6f529b6b"`
[INFO] running `"docker" "rm" "-f" "7d36ba39e825954fbeed5ec9267df3e163d1620014275ac981fda30f6f529b6b"`
[INFO] [stdout] 7d36ba39e825954fbeed5ec9267df3e163d1620014275ac981fda30f6f529b6b