[INFO] fetching crate messy_json 0.2.3... [INFO] testing messy_json-0.2.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate messy_json 0.2.3 into /workspace/builds/worker-6-tc2/source [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-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate messy_json 0.2.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate messy_json 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5e986a8e69f2b78d3319f41355a5f28f7f09e3195266777510acce9b361738f [INFO] running `Command { std: "docker" "start" "-a" "d5e986a8e69f2b78d3319f41355a5f28f7f09e3195266777510acce9b361738f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5e986a8e69f2b78d3319f41355a5f28f7f09e3195266777510acce9b361738f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5e986a8e69f2b78d3319f41355a5f28f7f09e3195266777510acce9b361738f", kill_on_drop: false }` [INFO] [stdout] d5e986a8e69f2b78d3319f41355a5f28f7f09e3195266777510acce9b361738f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 464847b3600dd3b1624a52be28859ba68f0efa7f8dfd6f2a2233ef0883eb5b41 [INFO] running `Command { std: "docker" "start" "-a" "464847b3600dd3b1624a52be28859ba68f0efa7f8dfd6f2a2233ef0883eb5b41", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling arcstr v1.0.0 [INFO] [stderr] Compiling messy_json v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.05s [INFO] running `Command { std: "docker" "inspect" "464847b3600dd3b1624a52be28859ba68f0efa7f8dfd6f2a2233ef0883eb5b41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "464847b3600dd3b1624a52be28859ba68f0efa7f8dfd6f2a2233ef0883eb5b41", kill_on_drop: false }` [INFO] [stdout] 464847b3600dd3b1624a52be28859ba68f0efa7f8dfd6f2a2233ef0883eb5b41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 029727e36ada221a95eb13b069b415a97fac10b1fa4901a4faa1de34e213b631 [INFO] running `Command { std: "docker" "start" "-a" "029727e36ada221a95eb13b069b415a97fac10b1fa4901a4faa1de34e213b631", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling messy_json v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `employment` is never read [INFO] [stdout] --> src/raw_value/tests/deserializer.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 34 | struct DummyStruct { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 35 | person: DummyPerson, [INFO] [stdout] 36 | employment: DummyJob, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DummyStruct` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 36.95s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "029727e36ada221a95eb13b069b415a97fac10b1fa4901a4faa1de34e213b631", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "029727e36ada221a95eb13b069b415a97fac10b1fa4901a4faa1de34e213b631", kill_on_drop: false }` [INFO] [stdout] 029727e36ada221a95eb13b069b415a97fac10b1fa4901a4faa1de34e213b631 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c373dd39fa844c9d240be39025eab1eebedf18ee0c377db8855eac636717294 [INFO] running `Command { std: "docker" "start" "-a" "2c373dd39fa844c9d240be39025eab1eebedf18ee0c377db8855eac636717294", kill_on_drop: false }` [INFO] [stderr] warning: field `employment` is never read [INFO] [stderr] --> src/raw_value/tests/deserializer.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 34 | struct DummyStruct { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 35 | person: DummyPerson, [INFO] [stderr] 36 | employment: DummyJob, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DummyStruct` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `messy_json` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/messy_json-e8541325471b092f) [INFO] [stdout] running 37 tests [INFO] [stdout] test raw_value::tests::deserializing::nested_obj_deserialize ... ok [INFO] [stdout] test raw_value::tests::deserializer::complexe ... ok [INFO] [stdout] test raw_value::tests::deserializing::simple_deserialize ... ok [INFO] [stdout] test tests::all_optional::all_present ... ok [INFO] [stdout] test raw_value::tests::deserializing::nested_array_deserialize ... ok [INFO] [stdout] test tests::all_optional::unkown_keys ... ok [INFO] [stdout] test tests::all_optional::mix_absent ... ok [INFO] [stdout] test tests::cmp_value::mismatch_number ... ok [INFO] [stdout] test tests::cmp_value::mismatch_obj ... ok [INFO] [stdout] test tests::cmp_value::mismatch_array ... ok [INFO] [stdout] test tests::cmp_value::mismatch_obj_nested ... ok [INFO] [stdout] test tests::cmp_value::mismatch_bool ... ok [INFO] [stdout] test tests::cmp_value::ok ... 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_array_object::wrong_value ... ok [INFO] [stdout] test tests::parse_simple::bool ... ok [INFO] [stdout] test tests::parse_simple::number_huge ... ok [INFO] [stdout] test tests::parse_simple::number_tiny ... ok [INFO] [stdout] test tests::parse_simple::string ... ok [INFO] [stdout] test tests::unexact_obj::all_optional ... ok [INFO] [stdout] test tests::root_array::simple ... ok [INFO] [stdout] test tests::unexact_obj::complete_with_optional ... ok [INFO] [stdout] test tests::unexact_obj::incomplete_with_optional ... ok [INFO] [stdout] test tests::unexact_obj::incomplete_with_optional2 ... 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::parse_nested_object::simple ... ok [INFO] [stdout] test tests::parse_nested_object::wrong_key ... ok [INFO] [stdout] test tests::parse_nested_object::wrong_value_type ... ok [INFO] [stdout] test tests::cmp_value::mismatch_string ... ok [INFO] [stdout] test tests::all_optional::all_absent ... ok [INFO] [stderr] Doc-tests messy_json [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [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 31) ... ok [INFO] [stdout] test src/lib.rs - (line 235) ... 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 1.16s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2c373dd39fa844c9d240be39025eab1eebedf18ee0c377db8855eac636717294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c373dd39fa844c9d240be39025eab1eebedf18ee0c377db8855eac636717294", kill_on_drop: false }` [INFO] [stdout] 2c373dd39fa844c9d240be39025eab1eebedf18ee0c377db8855eac636717294