[INFO] fetching crate type_hash 0.3.0...
[INFO] testing type_hash-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate type_hash 0.3.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate type_hash 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate type_hash 0.3.0
[INFO] finished tweaking crates.io crate type_hash 0.3.0
[INFO] tweaked toml for crates.io crate type_hash 0.3.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded type_hash_core v0.2.0
[INFO] [stderr]   Downloaded type_hash_macros v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 485c68c4e66299552498b7a81d7c0cc2a2ca8124bf4318fccb896160927645d7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "485c68c4e66299552498b7a81d7c0cc2a2ca8124bf4318fccb896160927645d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "485c68c4e66299552498b7a81d7c0cc2a2ca8124bf4318fccb896160927645d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485c68c4e66299552498b7a81d7c0cc2a2ca8124bf4318fccb896160927645d7", kill_on_drop: false }`
[INFO] [stdout] 485c68c4e66299552498b7a81d7c0cc2a2ca8124bf4318fccb896160927645d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4a2a9717c82427c3747be22bfd3cd94888dd3aa6ad666741107002527f30e8f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c4a2a9717c82427c3747be22bfd3cd94888dd3aa6ad666741107002527f30e8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling type_hash_core v0.2.0
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling type_hash_macros v0.3.0
[INFO] [stderr]    Compiling type_hash v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.30s
[INFO] running `Command { std: "docker" "inspect" "c4a2a9717c82427c3747be22bfd3cd94888dd3aa6ad666741107002527f30e8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a2a9717c82427c3747be22bfd3cd94888dd3aa6ad666741107002527f30e8f", kill_on_drop: false }`
[INFO] [stdout] c4a2a9717c82427c3747be22bfd3cd94888dd3aa6ad666741107002527f30e8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c644ad8689c0bcaedfa7c0af16963236443465453b0bbef294310764933c684d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c644ad8689c0bcaedfa7c0af16963236443465453b0bbef294310764933c684d", kill_on_drop: false }`
[INFO] [stderr]    Compiling type_hash v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "c644ad8689c0bcaedfa7c0af16963236443465453b0bbef294310764933c684d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c644ad8689c0bcaedfa7c0af16963236443465453b0bbef294310764933c684d", kill_on_drop: false }`
[INFO] [stdout] c644ad8689c0bcaedfa7c0af16963236443465453b0bbef294310764933c684d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4dea61f96490774208151621d9aec159b364870ab6b292ed668f5b4ae873a04b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4dea61f96490774208151621d9aec159b364870ab6b292ed668f5b4ae873a04b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/type_hash-99acce055097faa3)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/foreign_types.rs (/opt/rustwide/target/debug/deps/foreign_types-9dba2cbd68adc3c1)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/generics.rs (/opt/rustwide/target/debug/deps/generics-0ac81cd4bfd876f7)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple_tests.rs (/opt/rustwide/target/debug/deps/simple_tests-149252b81b51f408)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/skip.rs (/opt/rustwide/target/debug/deps/skip-df9b05c7eebf0a2d)
[INFO] [stdout] running 1 test
[INFO] [stdout] test foreign_type_hashes_different_for_different_foreign_types ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test different_generic_args_give_different_hashes ... ok
[INFO] [stdout] test same_generic_args_give_same_hashes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test same_custom_type_has_same_hash ... ok
[INFO] [stdout] test different_custom_type_with_same_name_and_structure_has_same_hash ... ok
[INFO] [stdout] test different_custom_type_with_overridden_field_type_has_same_hash ... ok
[INFO] [stdout] test different_built_in_type_has_different_hash ... ok
[INFO] [stdout] test same_built_in_type_has_same_hash ... ok
[INFO] [stdout] test custom_type_with_different_structure_has_different_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test type_hashes_same_for_skipped_field_as_type_without_field ... 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 type_hash
[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] running `Command { std: "docker" "inspect" "4dea61f96490774208151621d9aec159b364870ab6b292ed668f5b4ae873a04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dea61f96490774208151621d9aec159b364870ab6b292ed668f5b4ae873a04b", kill_on_drop: false }`
[INFO] [stdout] 4dea61f96490774208151621d9aec159b364870ab6b292ed668f5b4ae873a04b