[INFO] fetching crate proteus 0.5.0... [INFO] testing proteus-0.5.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate proteus 0.5.0 into /workspace/builds/worker-63/source [INFO] validating manifest of crates.io crate proteus 0.5.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate proteus 0.5.0 [INFO] finished tweaking crates.io crate proteus 0.5.0 [INFO] tweaked toml for crates.io crate proteus 0.5.0 written to /workspace/builds/worker-63/source/Cargo.toml [INFO] crate crates.io crate proteus 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81370d6c8ece15dc1e15c3ccca50553f92c6820f840b9d93d43f3b2351c0f2fc [INFO] running `Command { std: "docker" "start" "-a" "81370d6c8ece15dc1e15c3ccca50553f92c6820f840b9d93d43f3b2351c0f2fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81370d6c8ece15dc1e15c3ccca50553f92c6820f840b9d93d43f3b2351c0f2fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81370d6c8ece15dc1e15c3ccca50553f92c6820f840b9d93d43f3b2351c0f2fc", kill_on_drop: false }` [INFO] [stdout] 81370d6c8ece15dc1e15c3ccca50553f92c6820f840b9d93d43f3b2351c0f2fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e82c6aa57a9c220be4dbd6e6772a386c86896f49e13e8b5d4660b25c927031b6 [INFO] running `Command { std: "docker" "start" "-a" "e82c6aa57a9c220be4dbd6e6772a386c86896f49e13e8b5d4660b25c927031b6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling erased-serde v0.3.16 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling typetag-impl v0.1.7 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling typetag v0.1.7 [INFO] [stderr] Compiling proteus v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.31s [INFO] running `Command { std: "docker" "inspect" "e82c6aa57a9c220be4dbd6e6772a386c86896f49e13e8b5d4660b25c927031b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e82c6aa57a9c220be4dbd6e6772a386c86896f49e13e8b5d4660b25c927031b6", kill_on_drop: false }` [INFO] [stdout] e82c6aa57a9c220be4dbd6e6772a386c86896f49e13e8b5d4660b25c927031b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f11e9177e799c090db0515943487c9dbad8b0d572f7d169e48c1fed1124ff5f [INFO] running `Command { std: "docker" "start" "-a" "7f11e9177e799c090db0515943487c9dbad8b0d572f7d169e48c1fed1124ff5f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling proteus v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.93s [INFO] running `Command { std: "docker" "inspect" "7f11e9177e799c090db0515943487c9dbad8b0d572f7d169e48c1fed1124ff5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f11e9177e799c090db0515943487c9dbad8b0d572f7d169e48c1fed1124ff5f", kill_on_drop: false }` [INFO] [stdout] 7f11e9177e799c090db0515943487c9dbad8b0d572f7d169e48c1fed1124ff5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 887982ede5dc11a3f8461bdad37224cf6b4403d71d89946dc7e82ff244c84ad4 [INFO] running `Command { std: "docker" "start" "-a" "887982ede5dc11a3f8461bdad37224cf6b4403d71d89946dc7e82ff244c84ad4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/proteus-313b4a49f77c409b) [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test actions::getter::namespace::tests::test_blank ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_blank_array ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_array_blank ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_explicit_key ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_blank_field ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_array_named ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_explicit_key_array ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_explicit_key_nested ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_explicit_key_quotes ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_namespace ... ok [INFO] [stdout] test actions::getter::namespace::tests::test_simple ... ok [INFO] [stdout] test actions::getter::tests::array_in_array ... ok [INFO] [stdout] test actions::getter::tests::array_value_in_object ... ok [INFO] [stdout] test actions::getter::tests::array_value_in_object_in_array ... ok [INFO] [stdout] test actions::getter::tests::array_value_in_array ... ok [INFO] [stdout] test actions::getter::tests::key_value ... ok [INFO] [stdout] test actions::getter::tests::object_value_in_array ... ok [INFO] [stdout] test actions::setter::namespace::tests::test_append_array ... ok [INFO] [stdout] test actions::setter::namespace::tests::test_array_combine ... ok [INFO] [stdout] test actions::setter::namespace::tests::test_direct_set ... ok [INFO] [stdout] test actions::setter::namespace::tests::test_array_merge ... ok [INFO] [stdout] test actions::setter::namespace::tests::test_object_merge ... ok [INFO] [stdout] test parser::tests::parser_serialize_deserialize ... ok [INFO] [stdout] test parser::tests::direct_getter ... ok [INFO] [stdout] test parser::tests::constant ... ok [INFO] [stdout] test transformer::tests::test_explicit_key ... ok [INFO] [stdout] test parser::tests::parser_from_str ... ok [INFO] [stdout] test transformer::tests::combine_array ... ok [INFO] [stdout] test transformer::tests::test_len ... ok [INFO] [stdout] test transformer::tests::constant ... ok [INFO] [stdout] test transformer::tests::append_array_top_level ... ok [INFO] [stdout] test transformer::tests::array_of_array_to_array ... ok [INFO] [stdout] test transformer::tests::replace_array ... ok [INFO] [stdout] test transformer::tests::merge_array ... ok [INFO] [stdout] test transformer::tests::test_10_top_level ... ok [INFO] [stdout] test transformer::tests::test_set_and_get_top_level ... ok [INFO] [stdout] test transformer::tests::merge_object ... ok [INFO] [stdout] test transformer::tests::push_array ... ok [INFO] [stdout] test transformer::tests::test_trim ... ok [INFO] [stdout] test transformer::tests::transformer_serialization ... ok [INFO] [stdout] test transformer::tests::test_top_level ... ok [INFO] [stdout] test transformer::tests::test_strip ... ok [INFO] [stdout] test transformer::tests::test_sum ... ok [INFO] [stdout] test parser::tests::join ... ok [INFO] [stdout] test transformer::tests::test_join ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests proteus [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] test src/lib.rs - (line 52) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "887982ede5dc11a3f8461bdad37224cf6b4403d71d89946dc7e82ff244c84ad4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "887982ede5dc11a3f8461bdad37224cf6b4403d71d89946dc7e82ff244c84ad4", kill_on_drop: false }` [INFO] [stdout] 887982ede5dc11a3f8461bdad37224cf6b4403d71d89946dc7e82ff244c84ad4