[INFO] fetching crate linkme 0.2.7...
[INFO] testing linkme-0.2.7 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate linkme 0.2.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate linkme 0.2.7 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linkme 0.2.7
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate linkme 0.2.7
[INFO] tweaked toml for crates.io crate linkme 0.2.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b49fa8e5159aefed0195eb107506b0f86d25e572a60548128bc08dfa8107438d
[INFO] running `Command { std: "docker" "start" "-a" "b49fa8e5159aefed0195eb107506b0f86d25e572a60548128bc08dfa8107438d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b49fa8e5159aefed0195eb107506b0f86d25e572a60548128bc08dfa8107438d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b49fa8e5159aefed0195eb107506b0f86d25e572a60548128bc08dfa8107438d", kill_on_drop: false }`
[INFO] [stdout] b49fa8e5159aefed0195eb107506b0f86d25e572a60548128bc08dfa8107438d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd497ac8b4e335c5c4f4f2d0c986dcf0126482a8a592554d7cc0fe436bbea302
[INFO] running `Command { std: "docker" "start" "-a" "dd497ac8b4e335c5c4f4f2d0c986dcf0126482a8a592554d7cc0fe436bbea302", kill_on_drop: false }`
[INFO] [stderr]    Compiling linkme-impl v0.2.7
[INFO] [stderr]    Compiling linkme v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "dd497ac8b4e335c5c4f4f2d0c986dcf0126482a8a592554d7cc0fe436bbea302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd497ac8b4e335c5c4f4f2d0c986dcf0126482a8a592554d7cc0fe436bbea302", kill_on_drop: false }`
[INFO] [stdout] dd497ac8b4e335c5c4f4f2d0c986dcf0126482a8a592554d7cc0fe436bbea302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86a48ecd2f7e9e332030fe5180d90e2f30bad19fa95c7ab89c35ec5c1c9c902c
[INFO] running `Command { std: "docker" "start" "-a" "86a48ecd2f7e9e332030fe5180d90e2f30bad19fa95c7ab89c35ec5c1c9c902c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling trybuild v1.0.52
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling dissimilar v1.0.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling linkme v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.57s
[INFO] running `Command { std: "docker" "inspect" "86a48ecd2f7e9e332030fe5180d90e2f30bad19fa95c7ab89c35ec5c1c9c902c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a48ecd2f7e9e332030fe5180d90e2f30bad19fa95c7ab89c35ec5c1c9c902c", kill_on_drop: false }`
[INFO] [stdout] 86a48ecd2f7e9e332030fe5180d90e2f30bad19fa95c7ab89c35ec5c1c9c902c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4b083576e895fe289b44f862f8e7bc2d25db6acf37e41b09054bbf3ce7f43d7
[INFO] running `Command { std: "docker" "start" "-a" "c4b083576e895fe289b44f862f8e7bc2d25db6acf37e41b09054bbf3ce7f43d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linkme-9e046ac8d02cc20c)
[INFO] [stderr]      Running tests/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-84eed945d9fd370e)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling linkme-impl v0.2.7
[INFO] [stderr]     Checking linkme v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking linkme-tests v0.0.0 (/opt/rustwide/target/tests/linkme)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.50s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/bad_crate_path.rs ... ok
[INFO] [stderr] test tests/ui/generic_fn.rs ... ok
[INFO] [stderr] test tests/ui/mismatched_types.rs ... ok
[INFO] [stdout] test ui ... ok
[INFO] [stderr] test tests/ui/unsupported_item.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.15s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_linkme_path.rs (/opt/rustwide/target/debug/deps/custom_linkme_path-88b006d66fb14880)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/distributed_slice.rs (/opt/rustwide/target/debug/deps/distributed_slice-3423886055b7e95d)
[INFO] [stdout] test declaration::test_functions ... ok
[INFO] [stdout] test declaration::test_slice ... 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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test ... ok
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_non_copy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/example.rs (/opt/rustwide/target/debug/deps/example-33699c48ebf7ebbd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test readme ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fn_element.rs (/opt/rustwide/target/debug/deps/fn_element-eb8991758bf6bd26)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_slices ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/module.rs (/opt/rustwide/target/debug/deps/module-8c1a65f901b2ec14)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test declaration::test_mod_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/module_2015.rs (/opt/rustwide/target/debug/deps/module_2015-72d08c5ff5496673)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test declaration::test_mod_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linkme
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/distributed_slice.rs - distributed_slice::DistributedSlice<[T]>::static_slice (line 191) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 77) - compile ... ok
[INFO] [stdout] test src/distributed_slice.rs - distributed_slice::DistributedSlice (line 72) - compile fail ... ok
[INFO] [stdout] test src/distributed_slice.rs - distributed_slice::DistributedSlice (line 45) ... ok
[INFO] [stdout] test src/distributed_slice.rs - distributed_slice::DistributedSlice (line 21) ... ok
[INFO] [stdout] test src/distributed_slice.rs - distributed_slice::DistributedSlice (line 107) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4b083576e895fe289b44f862f8e7bc2d25db6acf37e41b09054bbf3ce7f43d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b083576e895fe289b44f862f8e7bc2d25db6acf37e41b09054bbf3ce7f43d7", kill_on_drop: false }`
[INFO] [stdout] c4b083576e895fe289b44f862f8e7bc2d25db6acf37e41b09054bbf3ce7f43d7