[INFO] fetching crate serde-deserialize-duplicates 0.1.2...
[INFO] testing serde-deserialize-duplicates-0.1.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate serde-deserialize-duplicates 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate serde-deserialize-duplicates 0.1.2
[INFO] finished tweaking crates.io crate serde-deserialize-duplicates 0.1.2
[INFO] tweaked toml for crates.io crate serde-deserialize-duplicates 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-deserialize-duplicates 0.1.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddbe71a37ddbf09be57544e161b8c30f19ad935a6db8b86039a7a7220be5d072
[INFO] running `Command { std: "docker" "start" "-a" "ddbe71a37ddbf09be57544e161b8c30f19ad935a6db8b86039a7a7220be5d072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddbe71a37ddbf09be57544e161b8c30f19ad935a6db8b86039a7a7220be5d072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddbe71a37ddbf09be57544e161b8c30f19ad935a6db8b86039a7a7220be5d072", kill_on_drop: false }`
[INFO] [stdout] ddbe71a37ddbf09be57544e161b8c30f19ad935a6db8b86039a7a7220be5d072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6799023bd42e563e8d956c1c34e15974d281668b18ec39a9b67040aff1eb1e40
[INFO] running `Command { std: "docker" "start" "-a" "6799023bd42e563e8d956c1c34e15974d281668b18ec39a9b67040aff1eb1e40", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-deserialize-duplicates v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `Command { std: "docker" "inspect" "6799023bd42e563e8d956c1c34e15974d281668b18ec39a9b67040aff1eb1e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6799023bd42e563e8d956c1c34e15974d281668b18ec39a9b67040aff1eb1e40", kill_on_drop: false }`
[INFO] [stdout] 6799023bd42e563e8d956c1c34e15974d281668b18ec39a9b67040aff1eb1e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ee42dce5eef325158355fd6aaa8ca0710f556f155815221c4823b348bfb8aac
[INFO] running `Command { std: "docker" "start" "-a" "4ee42dce5eef325158355fd6aaa8ca0710f556f155815221c4823b348bfb8aac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-deserialize-duplicates v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.13s
[INFO] running `Command { std: "docker" "inspect" "4ee42dce5eef325158355fd6aaa8ca0710f556f155815221c4823b348bfb8aac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee42dce5eef325158355fd6aaa8ca0710f556f155815221c4823b348bfb8aac", kill_on_drop: false }`
[INFO] [stdout] 4ee42dce5eef325158355fd6aaa8ca0710f556f155815221c4823b348bfb8aac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09672858f09d8ba5fbf1778b420cc87b421c0af58777ee13e182685a07979119
[INFO] running `Command { std: "docker" "start" "-a" "09672858f09d8ba5fbf1778b420cc87b421c0af58777ee13e182685a07979119", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_deserialize_duplicates-97aa456ecec61745)
[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/deserialize_first_duplicate.rs (/opt/rustwide/target/debug/deps/deserialize_first_duplicate-e5041a4c1864ba6e)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_aliased_value ... ok
[INFO] [stdout] test test_collection_value ... ok
[INFO] [stdout] test test_aliased_value_only_aliased ... ok
[INFO] [stdout] test test_aliased_value_aliased_first ... ok
[INFO] [stdout] test test_multiple_aliases ... ok
[INFO] [stdout] test test_multiple_values ... ok
[INFO] [stdout] test test_one_value ... ok
[INFO] [stdout] test test_optional_value_none_default ... ok
[INFO] [stdout] test test_renamed_value ... ok
[INFO] [stdout] test test_renamed_value_only_renamed ... ok
[INFO] [stdout] test test_renamed_value_renamed_first ... ok
[INFO] [stdout] test test_optional_value_some ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/deserialize_last_duplicate.rs (/opt/rustwide/target/debug/deps/deserialize_last_duplicate-e41c2b42966bc1d9)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_aliased_value ... ok
[INFO] [stdout] test test_collection_value ... ok
[INFO] [stdout] test test_aliased_value_aliased_first ... ok
[INFO] [stdout] test test_multiple_values ... ok
[INFO] [stdout] test test_one_value ... ok
[INFO] [stdout] test test_multiple_aliases ... ok
[INFO] [stdout] test test_optional_value_some ... ok
[INFO] [stdout] test test_aliased_value_only_aliased ... ok
[INFO] [stdout] test test_optional_value_none_default ... ok
[INFO] [stdout] test test_renamed_value ... ok
[INFO] [stdout] test test_renamed_value_renamed_first ... ok
[INFO] [stdout] test test_renamed_value_only_renamed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_deserialize_duplicates
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - deserialize_first_duplicate (line 115) ... ok
[INFO] [stdout] test src/lib.rs - deserialize_last_duplicate (line 171) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09672858f09d8ba5fbf1778b420cc87b421c0af58777ee13e182685a07979119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09672858f09d8ba5fbf1778b420cc87b421c0af58777ee13e182685a07979119", kill_on_drop: false }`
[INFO] [stdout] 09672858f09d8ba5fbf1778b420cc87b421c0af58777ee13e182685a07979119