[INFO] fetching crate erased-serde 0.4.8... [INFO] testing erased-serde-0.4.8 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate erased-serde 0.4.8 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate erased-serde 0.4.8 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate erased-serde 0.4.8 [INFO] tweaked toml for crates.io crate erased-serde 0.4.8 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate erased-serde 0.4.8 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate erased-serde 0.4.8 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 324078b6b4f981f3e073e4893f17c7e197890d347932bb8219bdaf9023675f98 [INFO] running `Command { std: "docker" "start" "-a" "324078b6b4f981f3e073e4893f17c7e197890d347932bb8219bdaf9023675f98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "324078b6b4f981f3e073e4893f17c7e197890d347932bb8219bdaf9023675f98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "324078b6b4f981f3e073e4893f17c7e197890d347932bb8219bdaf9023675f98", kill_on_drop: false }` [INFO] [stdout] 324078b6b4f981f3e073e4893f17c7e197890d347932bb8219bdaf9023675f98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 914727e357b39e99953c65988bd3b3bd344114acd7d44b1b39a161859dce4f84 [INFO] running `Command { std: "docker" "start" "-a" "914727e357b39e99953c65988bd3b3bd344114acd7d44b1b39a161859dce4f84", kill_on_drop: false }` [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling serde_core v1.0.221 [INFO] [stderr] Compiling erased-serde v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.10s [INFO] running `Command { std: "docker" "inspect" "914727e357b39e99953c65988bd3b3bd344114acd7d44b1b39a161859dce4f84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "914727e357b39e99953c65988bd3b3bd344114acd7d44b1b39a161859dce4f84", kill_on_drop: false }` [INFO] [stdout] 914727e357b39e99953c65988bd3b3bd344114acd7d44b1b39a161859dce4f84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53780decb718e8db8291941f20c361780d0ed111fddf2c3a5067f8047f793e82 [INFO] running `Command { std: "docker" "start" "-a" "53780decb718e8db8291941f20c361780d0ed111fddf2c3a5067f8047f793e82", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.221 [INFO] [stderr] Compiling serde v1.0.221 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling serde_json v1.0.144 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling toml_writer v1.0.2 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling dissimilar v1.0.10 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling toml_parser v1.0.2 [INFO] [stderr] Compiling erased-serde v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.221 [INFO] [stderr] Compiling toml_datetime v0.7.0 [INFO] [stderr] Compiling serde_spanned v1.0.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling toml v0.9.5 [INFO] [stderr] Compiling trybuild v1.0.111 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.88s [INFO] running `Command { std: "docker" "inspect" "53780decb718e8db8291941f20c361780d0ed111fddf2c3a5067f8047f793e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53780decb718e8db8291941f20c361780d0ed111fddf2c3a5067f8047f793e82", kill_on_drop: false }` [INFO] [stdout] 53780decb718e8db8291941f20c361780d0ed111fddf2c3a5067f8047f793e82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76b8d4e45c4430e958f9a8c20a7aab0605d0d5dc76b0b53dc56c820ef405c698 [INFO] running `Command { std: "docker" "start" "-a" "76b8d4e45c4430e958f9a8c20a7aab0605d0d5dc76b0b53dc56c820ef405c698", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/erased_serde-0de5baaf7a92a0c2) [INFO] [stdout] running 14 tests [INFO] [stdout] test macros::tests::test_plain ... ok [INFO] [stdout] test de::tests::test_struct ... ok [INFO] [stdout] test macros::tests::test_where_clause ... ok [INFO] [stdout] test de::tests::test_enum ... ok [INFO] [stdout] test macros::tests::test_type_parameter ... ok [INFO] [stdout] test de::tests::assert_deserializer ... ok [INFO] [stdout] test macros::tests::test_generic_bound ... ok [INFO] [stdout] test de::tests::test_borrowed ... ok [INFO] [stdout] test ser::tests::assert_serialize ... ok [INFO] [stdout] test de::tests::test_value ... ok [INFO] [stdout] test ser::tests::test_enum ... ok [INFO] [stdout] test ser::tests::test_error_custom ... ok [INFO] [stdout] test ser::tests::test_vec ... ok [INFO] [stdout] test ser::tests::test_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-ee139b49589d23bc) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling serde_core v1.0.221 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling serde v1.0.221 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling erased-serde v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_json v1.0.144 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Compiling serde_derive v1.0.221 [INFO] [stderr] Checking erased-serde-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/erased-serde) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.57s [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test ui ... ok [INFO] [stderr] test tests/ui/missing-supertrait.rs ... ok [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.08s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] Running tests/readme.rs (/opt/rustwide/target/debug/deps/test-e502666996d5bc62) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] ["a","b"]test serialization ... ok [INFO] [stdout] test deserialization ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/traitobject.rs (/opt/rustwide/target/debug/deps/traitobject-71495062f4ca0b48) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests erased_serde [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/macros.rs - macros::serialize_trait_object (line 16) ... ok [INFO] [stdout] test src/ser.rs - ser::serialize (line 665) ... ok [INFO] [stdout] test src/ser.rs - ser::serialize (line 647) ... ok [INFO] [stdout] test src/macros.rs - macros::serialize_trait_object (line 4) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/ser.rs - ser::Serializer (line 76) ... ok [INFO] [stdout] test src/ser.rs - ser::dynSerializer::erase (line 188) ... ok [INFO] [stdout] test src/ser.rs - ser::Serialize (line 20) ... ok [INFO] [stdout] test src/lib.rs - (line 71) ... ok [INFO] [stdout] test src/de.rs - de::dynDeserializer<'de>::erase (line 229) ... ok [INFO] [stdout] test src/de.rs - de::deserialize (line 14) ... ok [INFO] [stdout] test src/de.rs - de::Deserializer (line 62) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "76b8d4e45c4430e958f9a8c20a7aab0605d0d5dc76b0b53dc56c820ef405c698", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76b8d4e45c4430e958f9a8c20a7aab0605d0d5dc76b0b53dc56c820ef405c698", kill_on_drop: false }` [INFO] [stdout] 76b8d4e45c4430e958f9a8c20a7aab0605d0d5dc76b0b53dc56c820ef405c698