[INFO] updating cached repository https://github.com/cthi/json_parse
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f6266ca5ef908fc30d245dc98864db1e69a5606
[INFO] testing cthi/json_parse against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcthi%2Fjson_parse" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cthi/json_parse on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/cthi/json_parse
[INFO] finished tweaking git repo https://github.com/cthi/json_parse
[INFO] tweaked toml for git repo https://github.com/cthi/json_parse written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/cthi/json_parse already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6d3004ab43ba3f8c4aea4df7767e8c79eacd48dbc007ed297553496e6a23582c
[INFO] running `"docker" "start" "-a" "6d3004ab43ba3f8c4aea4df7767e8c79eacd48dbc007ed297553496e6a23582c"`
[INFO] [stderr]    Compiling json_parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lex.rs:79:16
[INFO] [stderr]    |
[INFO] [stderr] 79 |             '1'...'9' => lex_number(&mut chars),
[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: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(option_filter)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "6d3004ab43ba3f8c4aea4df7767e8c79eacd48dbc007ed297553496e6a23582c"`
[INFO] running `"docker" "rm" "-f" "6d3004ab43ba3f8c4aea4df7767e8c79eacd48dbc007ed297553496e6a23582c"`
[INFO] [stdout] 6d3004ab43ba3f8c4aea4df7767e8c79eacd48dbc007ed297553496e6a23582c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] ad3e6161629d7ceeb7901f2dc825a456fae994eb9d178c140116058758090ec7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "ad3e6161629d7ceeb7901f2dc825a456fae994eb9d178c140116058758090ec7"`
[INFO] [stderr]    Compiling json_parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lex.rs:79:16
[INFO] [stderr]    |
[INFO] [stderr] 79 |             '1'...'9' => lex_number(&mut chars),
[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: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(option_filter)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "ad3e6161629d7ceeb7901f2dc825a456fae994eb9d178c140116058758090ec7"`
[INFO] running `"docker" "rm" "-f" "ad3e6161629d7ceeb7901f2dc825a456fae994eb9d178c140116058758090ec7"`
[INFO] [stdout] ad3e6161629d7ceeb7901f2dc825a456fae994eb9d178c140116058758090ec7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 3a8846059f9659abb78c4d8f4a28b7b765995746a4a7a5d0d79765d546741b56
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3a8846059f9659abb78c4d8f4a28b7b765995746a4a7a5d0d79765d546741b56"`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lex.rs:79:16
[INFO] [stderr]    |
[INFO] [stderr] 79 |             '1'...'9' => lex_number(&mut chars),
[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: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(option_filter)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/json_parse-1741b349e55004a6
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test parse::test::test_parse_object_empty ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_array_element ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_float ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_false ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_int ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_array_elements ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_array_empty ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_object ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_null ... ok
[INFO] [stdout] test parse::test::test_parse_value_number ... ok
[INFO] [stdout] test parse::test::test_parse_value_null ... ok
[INFO] [stdout] test parse::test::test_parse_object_members ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_true ... ok
[INFO] [stdout] test parse::test::test_parse_object_member_string ... ok
[INFO] [stdout] test parse::test::test_parse_value_string ... ok
[INFO] [stdout] test parse::test::test_parse_value_false ... ok
[INFO] [stdout] test parse::test::test_parse_value_no_token ... ok
[INFO] [stdout] test parse::test::test_parse_value_true ... ok
[INFO] [stdout] test parse::test::test_parse_value_invalid_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3a8846059f9659abb78c4d8f4a28b7b765995746a4a7a5d0d79765d546741b56"`
[INFO] running `"docker" "rm" "-f" "3a8846059f9659abb78c4d8f4a28b7b765995746a4a7a5d0d79765d546741b56"`
[INFO] [stdout] 3a8846059f9659abb78c4d8f4a28b7b765995746a4a7a5d0d79765d546741b56