[INFO] fetching crate mergeme 0.2.0...
[INFO] testing mergeme-0.2.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate mergeme 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mergeme 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mergeme 0.2.0
[INFO] tweaked toml for crates.io crate mergeme 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mergeme 0.2.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mergeme 0.2.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35a86dc334682a7d8873cf5371b4b8c8fa9c01527f53988ad99bab2e4c6bf6b6
[INFO] running `Command { std: "docker" "start" "-a" "35a86dc334682a7d8873cf5371b4b8c8fa9c01527f53988ad99bab2e4c6bf6b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35a86dc334682a7d8873cf5371b4b8c8fa9c01527f53988ad99bab2e4c6bf6b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a86dc334682a7d8873cf5371b4b8c8fa9c01527f53988ad99bab2e4c6bf6b6", kill_on_drop: false }`
[INFO] [stdout] 35a86dc334682a7d8873cf5371b4b8c8fa9c01527f53988ad99bab2e4c6bf6b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a150ad0a2aa1597f9c00d454422ed03904cc20c213ae71d6d831e30a752bccc9
[INFO] running `Command { std: "docker" "start" "-a" "a150ad0a2aa1597f9c00d454422ed03904cc20c213ae71d6d831e30a752bccc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling mergeme_derive v0.2.0
[INFO] [stderr]    Compiling mergeme v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `Command { std: "docker" "inspect" "a150ad0a2aa1597f9c00d454422ed03904cc20c213ae71d6d831e30a752bccc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a150ad0a2aa1597f9c00d454422ed03904cc20c213ae71d6d831e30a752bccc9", kill_on_drop: false }`
[INFO] [stdout] a150ad0a2aa1597f9c00d454422ed03904cc20c213ae71d6d831e30a752bccc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 102786da8304d6f41acf5f628d6f6b7d930143d578cb6c8cbe64c787b87f1e53
[INFO] running `Command { std: "docker" "start" "-a" "102786da8304d6f41acf5f628d6f6b7d930143d578cb6c8cbe64c787b87f1e53", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling toml_write v0.1.1
[INFO] [stderr]    Compiling winnow v0.7.9
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling mergeme_derive v0.2.0
[INFO] [stderr]    Compiling mergeme v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling toml v0.8.22
[INFO] [stderr]    Compiling trybuild v1.0.104
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.07s
[INFO] running `Command { std: "docker" "inspect" "102786da8304d6f41acf5f628d6f6b7d930143d578cb6c8cbe64c787b87f1e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "102786da8304d6f41acf5f628d6f6b7d930143d578cb6c8cbe64c787b87f1e53", kill_on_drop: false }`
[INFO] [stdout] 102786da8304d6f41acf5f628d6f6b7d930143d578cb6c8cbe64c787b87f1e53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ceb69572fe8804134817d4123a42357aca4326681ca991bda811c8a4c96301a5
[INFO] running `Command { std: "docker" "start" "-a" "ceb69572fe8804134817d4123a42357aca4326681ca991bda811c8a4c96301a5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mergeme-49b4009c4ded045f)
[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/ui.rs (/opt/rustwide/target/debug/deps/ui-3daab0a925b8533b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling mergeme_derive v0.2.0
[INFO] [stderr]    Compiling mergeme v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling mergeme-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/mergeme)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.84s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/pass/generic_merge.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/generic_overwrite.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/serde.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/simple.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/unit_struct.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/fail/incorrect_item/enum.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/fail/incorrect_item/tuple_struct.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/fail/incorrect_item/union.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/fail/partial/incorrect_partial.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/fail/partial/missing_partial.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/fail/partial/too_many_partial.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/fail/strategy/unknown_strategy.rs [should fail to compile] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.86s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mergeme
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Base (line 189) ... ok
[INFO] [stdout] test src/../README.md - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - Base (line 198) ... ok
[INFO] [stdout] test src/lib.rs - Merge::merge (line 143) ... ok
[INFO] [stdout] test src/lib.rs - Merge::merge_in_place (line 112) ... ok
[INFO] [stdout] test src/lib.rs - Base (line 207) ... ok
[INFO] [stdout] test src/lib.rs - Merge (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Base (line 232) ... ok
[INFO] [stdout] test src/lib.rs - Merge (line 17) ... 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] [stdout] all doctests ran in 0.92s; merged doctests compilation took 0.89s
[INFO] running `Command { std: "docker" "inspect" "ceb69572fe8804134817d4123a42357aca4326681ca991bda811c8a4c96301a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb69572fe8804134817d4123a42357aca4326681ca991bda811c8a4c96301a5", kill_on_drop: false }`
[INFO] [stdout] ceb69572fe8804134817d4123a42357aca4326681ca991bda811c8a4c96301a5
