[INFO] fetching crate messy_json 0.2.3... [INFO] testing messy_json-0.2.3 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate messy_json 0.2.3 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate messy_json 0.2.3 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate messy_json 0.2.3 [INFO] finished tweaking crates.io crate messy_json 0.2.3 [INFO] tweaked toml for crates.io crate messy_json 0.2.3 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate messy_json 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arcstr v1.0.0 [INFO] [stderr] Downloaded syn v1.0.62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03814219ad4d2e3ba67582f7d4f158053a222b195cffcd75ba90b4c0ccdc59e6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "03814219ad4d2e3ba67582f7d4f158053a222b195cffcd75ba90b4c0ccdc59e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03814219ad4d2e3ba67582f7d4f158053a222b195cffcd75ba90b4c0ccdc59e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03814219ad4d2e3ba67582f7d4f158053a222b195cffcd75ba90b4c0ccdc59e6", kill_on_drop: false }` [INFO] [stdout] 03814219ad4d2e3ba67582f7d4f158053a222b195cffcd75ba90b4c0ccdc59e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26190c0afa27ff492900800d2b40c1df7af672e9357ce9959406c2fe1dfbf540 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "26190c0afa27ff492900800d2b40c1df7af672e9357ce9959406c2fe1dfbf540", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling arcstr v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling messy_json v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.15s [INFO] running `Command { std: "docker" "inspect" "26190c0afa27ff492900800d2b40c1df7af672e9357ce9959406c2fe1dfbf540", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26190c0afa27ff492900800d2b40c1df7af672e9357ce9959406c2fe1dfbf540", kill_on_drop: false }` [INFO] [stdout] 26190c0afa27ff492900800d2b40c1df7af672e9357ce9959406c2fe1dfbf540 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 216a59ba594b682000a12e4c72c44fbb1698cbca35cb70131addc05fd72fd6c7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "216a59ba594b682000a12e4c72c44fbb1698cbca35cb70131addc05fd72fd6c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling messy_json v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.61s [INFO] running `Command { std: "docker" "inspect" "216a59ba594b682000a12e4c72c44fbb1698cbca35cb70131addc05fd72fd6c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "216a59ba594b682000a12e4c72c44fbb1698cbca35cb70131addc05fd72fd6c7", kill_on_drop: false }` [INFO] [stdout] 216a59ba594b682000a12e4c72c44fbb1698cbca35cb70131addc05fd72fd6c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c4013bfb677ffa1b5540d4a73b23d102cb7e0f8a9cce72091e107b6ddb7bbaa2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c4013bfb677ffa1b5540d4a73b23d102cb7e0f8a9cce72091e107b6ddb7bbaa2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/messy_json-0921cb8dd8ff26d1) [INFO] [stdout] running 37 tests [INFO] [stdout] test raw_value::tests::deserializer::complexe ... ok [INFO] [stdout] test tests::all_optional::all_present ... ok [INFO] [stdout] test tests::parse_nested_object::wrong_value_type ... ok [INFO] [stdout] test tests::cmp_value::mismatch_array ... ok [INFO] [stdout] test tests::parse_simple::bool ... ok [INFO] [stdout] test tests::parse_simple::number_huge ... ok [INFO] [stdout] test tests::cmp_value::mismatch_bool ... ok [INFO] [stdout] test tests::cmp_value::mismatch_number ... ok [INFO] [stdout] test tests::null_vs_absent::absent ... ok [INFO] [stdout] test tests::null_vs_absent::null ... ok [INFO] [stdout] test tests::parse_array_object::simple ... ok [INFO] [stdout] test tests::parse_simple::number_tiny ... ok [INFO] [stdout] test tests::parse_simple::string ... ok [INFO] [stdout] test tests::root_array::simple ... ok [INFO] [stdout] test tests::unexact_obj::all_optional ... ok [INFO] [stdout] test tests::unexact_obj::complete_with_optional ... ok [INFO] [stdout] test tests::unexact_obj::missing ... ok [INFO] [stdout] test tests::unexact_obj::nested_missing ... ok [INFO] [stdout] test tests::unexact_obj::nested_optional ... ok [INFO] [stdout] test tests::unexact_obj::nested_optional_parent_optional ... ok [INFO] [stdout] test tests::unexact_obj::nested_unknown ... ok [INFO] [stdout] test tests::unexact_obj::unknown ... ok [INFO] [stdout] test tests::cmp_value::mismatch_obj ... ok [INFO] [stdout] test tests::cmp_value::ok ... ok [INFO] [stdout] test tests::parse_array_object::wrong_value ... ok [INFO] [stdout] test raw_value::tests::deserializing::nested_obj_deserialize ... ok [INFO] [stdout] test tests::all_optional::mix_absent ... ok [INFO] [stdout] test tests::all_optional::unkown_keys ... ok [INFO] [stdout] test raw_value::tests::deserializing::simple_deserialize ... ok [INFO] [stdout] test tests::all_optional::all_absent ... ok [INFO] [stderr] Doc-tests messy_json [INFO] [stdout] test tests::unexact_obj::incomplete_with_optional2 ... ok [INFO] [stdout] test tests::parse_nested_object::simple ... ok [INFO] [stdout] test tests::unexact_obj::incomplete_with_optional ... ok [INFO] [stdout] test raw_value::tests::deserializing::nested_array_deserialize ... ok [INFO] [stdout] test tests::parse_nested_object::wrong_key ... ok [INFO] [stdout] test tests::cmp_value::mismatch_string ... ok [INFO] [stdout] test tests::cmp_value::mismatch_obj_nested ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 201) ... ok [INFO] [stdout] test src/lib.rs - (line 271) ... ok [INFO] [stdout] test src/lib.rs - (line 235) ... ok [INFO] [stdout] test src/lib.rs - (line 31) ... ok [INFO] [stdout] test src/lib.rs - (line 66) ... ok [INFO] [stdout] test src/lib.rs - (line 145) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.92s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c4013bfb677ffa1b5540d4a73b23d102cb7e0f8a9cce72091e107b6ddb7bbaa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4013bfb677ffa1b5540d4a73b23d102cb7e0f8a9cce72091e107b6ddb7bbaa2", kill_on_drop: false }` [INFO] [stdout] c4013bfb677ffa1b5540d4a73b23d102cb7e0f8a9cce72091e107b6ddb7bbaa2