[INFO] fetching crate fieldless_enum_tools 0.2.0...
[INFO] testing fieldless_enum_tools-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate fieldless_enum_tools 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fieldless_enum_tools 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fieldless_enum_tools 0.2.0
[INFO] tweaked toml for crates.io crate fieldless_enum_tools 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fieldless_enum_tools 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 77 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.110)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90682715f109efa5a80e542db0f04ed274ef429c120f8c00260219faab1c0819
[INFO] running `Command { std: "docker" "start" "-a" "90682715f109efa5a80e542db0f04ed274ef429c120f8c00260219faab1c0819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90682715f109efa5a80e542db0f04ed274ef429c120f8c00260219faab1c0819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90682715f109efa5a80e542db0f04ed274ef429c120f8c00260219faab1c0819", kill_on_drop: false }`
[INFO] [stdout] 90682715f109efa5a80e542db0f04ed274ef429c120f8c00260219faab1c0819
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c9547bbbc2d8ed89513618d8048b452504e2b3c361b558268c570054157afe6
[INFO] running `Command { std: "docker" "start" "-a" "7c9547bbbc2d8ed89513618d8048b452504e2b3c361b558268c570054157afe6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling fieldless_enum_tools_impl v0.2.0
[INFO] [stderr]    Compiling fieldless_enum_tools v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "7c9547bbbc2d8ed89513618d8048b452504e2b3c361b558268c570054157afe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c9547bbbc2d8ed89513618d8048b452504e2b3c361b558268c570054157afe6", kill_on_drop: false }`
[INFO] [stdout] 7c9547bbbc2d8ed89513618d8048b452504e2b3c361b558268c570054157afe6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caae6b7d24a6ea5c8a79d6ede4db093d87cd56798d73443cc1309420e6ff67fe
[INFO] running `Command { std: "docker" "start" "-a" "caae6b7d24a6ea5c8a79d6ede4db093d87cd56798d73443cc1309420e6ff67fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling fieldless_enum_tools_impl v0.2.0
[INFO] [stderr]    Compiling fieldless_enum_tools v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling trybuild v1.0.114
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.94s
[INFO] running `Command { std: "docker" "inspect" "caae6b7d24a6ea5c8a79d6ede4db093d87cd56798d73443cc1309420e6ff67fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caae6b7d24a6ea5c8a79d6ede4db093d87cd56798d73443cc1309420e6ff67fe", kill_on_drop: false }`
[INFO] [stdout] caae6b7d24a6ea5c8a79d6ede4db093d87cd56798d73443cc1309420e6ff67fe
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1870c954df69ac6e5101a3cb2e9c018485a93aa930adfb62f0ed2c31d72a143
[INFO] running `Command { std: "docker" "start" "-a" "a1870c954df69ac6e5101a3cb2e9c018485a93aa930adfb62f0ed2c31d72a143", 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/fieldless_enum_tools-5370ed25a299f1f8)
[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/mod.rs (/opt/rustwide/target/debug/deps/tests-96a90ddaac3ccddf)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling fieldless_enum_tools_impl v0.2.0
[INFO] [stderr]    Compiling fieldless_enum_tools v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fieldless_enum_tools-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/fieldless_enum_tools)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.58s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/All/pass.rs [should pass] ... ok
[INFO] [stderr] test tests/All/fail/enum-with-data.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/All/fail/not-an-enum.rs [should fail to compile] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling fieldless_enum_tools-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/fieldless_enum_tools)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/Not/pass.rs [should pass] ... ok
[INFO] [stderr] test tests/Not/fail/emptynot.rs [should fail to compile] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Compiling fieldless_enum_tools-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/fieldless_enum_tools)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/FromToStr/pass.rs [should pass] ... ok
[INFO] [stdout] test tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.13s
[INFO] [stdout] 
[INFO] [stderr] test tests/FromToStr/fail/duplicate-str.rs [should fail to compile] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Doc-tests fieldless_enum_tools
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Not (line 33) ... ok
[INFO] [stdout] test src/lib.rs - All (line 7) ... ok
[INFO] [stdout] test src/lib.rs - FromToStr (line 91) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1870c954df69ac6e5101a3cb2e9c018485a93aa930adfb62f0ed2c31d72a143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1870c954df69ac6e5101a3cb2e9c018485a93aa930adfb62f0ed2c31d72a143", kill_on_drop: false }`
[INFO] [stdout] a1870c954df69ac6e5101a3cb2e9c018485a93aa930adfb62f0ed2c31d72a143