[INFO] fetching crate tock-registers 0.7.0...
[INFO] testing tock-registers-0.7.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate tock-registers 0.7.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate tock-registers 0.7.0 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 tock-registers 0.7.0
[INFO] finished tweaking crates.io crate tock-registers 0.7.0
[INFO] tweaked toml for crates.io crate tock-registers 0.7.0 written to /workspace/builds/worker-40/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]     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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] edd204f841907056bb2ce80f2a199b15e6f91f50511d73ae309389e164429c27
[INFO] running `Command { std: "docker" "start" "-a" "edd204f841907056bb2ce80f2a199b15e6f91f50511d73ae309389e164429c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edd204f841907056bb2ce80f2a199b15e6f91f50511d73ae309389e164429c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edd204f841907056bb2ce80f2a199b15e6f91f50511d73ae309389e164429c27", kill_on_drop: false }`
[INFO] [stdout] edd204f841907056bb2ce80f2a199b15e6f91f50511d73ae309389e164429c27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 917f63a77b4ba4d1a9dfb05e55a541ab2de50cff01d760801d6f3334b515470e
[INFO] running `Command { std: "docker" "start" "-a" "917f63a77b4ba4d1a9dfb05e55a541ab2de50cff01d760801d6f3334b515470e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tock-registers v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "917f63a77b4ba4d1a9dfb05e55a541ab2de50cff01d760801d6f3334b515470e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "917f63a77b4ba4d1a9dfb05e55a541ab2de50cff01d760801d6f3334b515470e", kill_on_drop: false }`
[INFO] [stdout] 917f63a77b4ba4d1a9dfb05e55a541ab2de50cff01d760801d6f3334b515470e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 6b7fa2cad536a5d660ecda178bb1453fd08fb92dfd98bcfaba97833ccf3332ed
[INFO] running `Command { std: "docker" "start" "-a" "6b7fa2cad536a5d660ecda178bb1453fd08fb92dfd98bcfaba97833ccf3332ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling tock-registers v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "6b7fa2cad536a5d660ecda178bb1453fd08fb92dfd98bcfaba97833ccf3332ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7fa2cad536a5d660ecda178bb1453fd08fb92dfd98bcfaba97833ccf3332ed", kill_on_drop: false }`
[INFO] [stdout] 6b7fa2cad536a5d660ecda178bb1453fd08fb92dfd98bcfaba97833ccf3332ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 7b25ea5e86a1bba889b104809865c1c8c9ef51d566eb06d50f44b988fb90b922
[INFO] running `Command { std: "docker" "start" "-a" "7b25ea5e86a1bba889b104809865c1c8c9ef51d566eb06d50f44b988fb90b922", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tock_registers-a7b88b71d1854128)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test fields::tests::field::test_is_set ... ok
[INFO] [stdout] test fields::tests::field::test_new ... ok
[INFO] [stdout] test fields::tests::field::test_read_as_enum ... ok
[INFO] [stdout] test fields::tests::field::test_read ... ok
[INFO] [stdout] test fields::tests::field_value::test_add_assign_disjoint_fields ... ok
[INFO] [stdout] test fields::tests::field_value::test_modify ... ok
[INFO] [stdout] test fields::tests::field_value::test_from ... ok
[INFO] [stdout] test fields::tests::field_value::test_add_disjoint_fields ... ok
[INFO] [stdout] test fields::tests::field_value::test_matches_all ... ok
[INFO] [stdout] test fields::tests::field_value::test_read_same_field ... ok
[INFO] [stdout] test fields::tests::field_value::test_read_disjoint_fields ... ok
[INFO] [stdout] test fields::tests::field_value::test_matches_any ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tock-registers
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/interfaces.rs - interfaces (line 61) - compile fail ... ok
[INFO] [stdout] test src/interfaces.rs - interfaces (line 87) ... ok
[INFO] [stdout] test src/interfaces.rs - interfaces (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/fields.rs - fields (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b25ea5e86a1bba889b104809865c1c8c9ef51d566eb06d50f44b988fb90b922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b25ea5e86a1bba889b104809865c1c8c9ef51d566eb06d50f44b988fb90b922", kill_on_drop: false }`
[INFO] [stdout] 7b25ea5e86a1bba889b104809865c1c8c9ef51d566eb06d50f44b988fb90b922