[INFO] fetching crate conflate 0.3.3...
[INFO] testing conflate-0.3.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate conflate 0.3.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate conflate 0.3.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate conflate 0.3.3
[INFO] tweaked toml for crates.io crate conflate 0.3.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate conflate 0.3.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded target-triple v0.1.4
[INFO] [stderr]   Downloaded conflate_derive v0.2.0
[INFO] [stderr]   Downloaded serde_spanned v1.0.2
[INFO] [stderr]   Downloaded trybuild v1.0.111
[INFO] [stderr]   Downloaded toml_writer v1.0.3
[INFO] [stderr]   Downloaded toml v0.9.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a5d555fe9f3de9712d0b525e161c0e983c82d7f9d21b1e86c2835c93a74d27c
[INFO] running `Command { std: "docker" "start" "-a" "3a5d555fe9f3de9712d0b525e161c0e983c82d7f9d21b1e86c2835c93a74d27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a5d555fe9f3de9712d0b525e161c0e983c82d7f9d21b1e86c2835c93a74d27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a5d555fe9f3de9712d0b525e161c0e983c82d7f9d21b1e86c2835c93a74d27c", kill_on_drop: false }`
[INFO] [stdout] 3a5d555fe9f3de9712d0b525e161c0e983c82d7f9d21b1e86c2835c93a74d27c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91c60c8a9d5962c385516e58115b2986ec720143f3846f845a78086f20d012ee
[INFO] running `Command { std: "docker" "start" "-a" "91c60c8a9d5962c385516e58115b2986ec720143f3846f845a78086f20d012ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling conflate_derive v0.2.0
[INFO] [stderr]    Compiling conflate v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "91c60c8a9d5962c385516e58115b2986ec720143f3846f845a78086f20d012ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c60c8a9d5962c385516e58115b2986ec720143f3846f845a78086f20d012ee", kill_on_drop: false }`
[INFO] [stdout] 91c60c8a9d5962c385516e58115b2986ec720143f3846f845a78086f20d012ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 008aeff77007571a92038680bbd790e1db00c3086f80c148e231fe38afd468ef
[INFO] running `Command { std: "docker" "start" "-a" "008aeff77007571a92038680bbd790e1db00c3086f80c148e231fe38afd468ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling toml_writer v1.0.3
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stderr]    Compiling conflate v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.91s
[INFO] running `Command { std: "docker" "inspect" "008aeff77007571a92038680bbd790e1db00c3086f80c148e231fe38afd468ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "008aeff77007571a92038680bbd790e1db00c3086f80c148e231fe38afd468ef", kill_on_drop: false }`
[INFO] [stdout] 008aeff77007571a92038680bbd790e1db00c3086f80c148e231fe38afd468ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c821fe3a29a7cad1c6acfce48b78f7f937668c8c4cea4195c89bceb43f36d5b
[INFO] running `Command { std: "docker" "start" "-a" "3c821fe3a29a7cad1c6acfce48b78f7f937668c8c4cea4195c89bceb43f36d5b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/conflate-936d7fd3ec96ab43)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compile.rs (/opt/rustwide/target/debug/deps/compile-60799a69a2371083)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_compile_fail ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-72937922c833944c)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_one_option_field ... ok
[INFO] [stdout] test test_skip_invalid ... ok
[INFO] [stdout] test test_skip_valid ... ok
[INFO] [stdout] test test_two_option_fields ... ok
[INFO] [stdout] test test_strategy_usize_add ... ok
[INFO] [stdout] test test_unnamed_fields_skip ... ok
[INFO] [stdout] test test_default_strategy ... ok
[INFO] [stdout] test test_unnamed_fields ... ok
[INFO] [stdout] test test_strategy_vec_append ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/strategies.rs (/opt/rustwide/target/debug/deps/strategies-739e250ae15c8572)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test btreemap::test_append_or_ignore ... ok
[INFO] [stdout] test btreemap::test_append_or_recurse ... ok
[INFO] [stdout] test btreemap::test_append_or_overwrite ... ok
[INFO] [stdout] test hashmap::test_append_or_overwrite ... ok
[INFO] [stdout] test hashmap::test_append_or_recurse ... ok
[INFO] [stdout] test test_bool_overwrite_false ... ok
[INFO] [stdout] test test_num_overwrite_zero ... ok
[INFO] [stdout] test test_bool_overwrite_true ... ok
[INFO] [stdout] test hashmap::test_append_or_ignore ... ok
[INFO] [stdout] test test_num_saturating_add ... ok
[INFO] [stdout] test test_option_overwrite_some ... ok
[INFO] [stdout] test test_option_recursive ... ok
[INFO] [stdout] test test_ord_max ... ok
[INFO] [stdout] test test_option_overwrite_none ... ok
[INFO] [stdout] test test_ord_min ... ok
[INFO] [stdout] test test_vec_overwrite_empty ... ok
[INFO] [stdout] test test_vec_prepend ... ok
[INFO] [stdout] test test_vec_append ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests conflate
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - Merge (line 147) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - MergeFrom (line 239) ... ok
[INFO] [stdout] test src/lib.rs - MergePrecedence (line 324) ... ok
[INFO] [stdout] test src/lib.rs - Merge (line 111) ... ok
[INFO] [stdout] test src/lib.rs - MergeFrom (line 187) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c821fe3a29a7cad1c6acfce48b78f7f937668c8c4cea4195c89bceb43f36d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c821fe3a29a7cad1c6acfce48b78f7f937668c8c4cea4195c89bceb43f36d5b", kill_on_drop: false }`
[INFO] [stdout] 3c821fe3a29a7cad1c6acfce48b78f7f937668c8c4cea4195c89bceb43f36d5b
