[INFO] fetching crate gd32f4pac 0.9.1...
[INFO] testing gd32f4pac-0.9.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate gd32f4pac 0.9.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate gd32f4pac 0.9.1
[INFO] finished tweaking crates.io crate gd32f4pac 0.9.1
[INFO] tweaked toml for crates.io crate gd32f4pac 0.9.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gd32f4pac 0.9.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5db5fc4731f6a9cc1f7acdfeab4f9fb94f767c410dd838aef8c9dc6690647c7b
[INFO] running `Command { std: "docker" "start" "-a" "5db5fc4731f6a9cc1f7acdfeab4f9fb94f767c410dd838aef8c9dc6690647c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5db5fc4731f6a9cc1f7acdfeab4f9fb94f767c410dd838aef8c9dc6690647c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5db5fc4731f6a9cc1f7acdfeab4f9fb94f767c410dd838aef8c9dc6690647c7b", kill_on_drop: false }`
[INFO] [stdout] 5db5fc4731f6a9cc1f7acdfeab4f9fb94f767c410dd838aef8c9dc6690647c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b731544d58c02ca54f510e5e54675d143a16c4c64a9a4276e4d9096eab74887
[INFO] running `Command { std: "docker" "start" "-a" "7b731544d58c02ca54f510e5e54675d143a16c4c64a9a4276e4d9096eab74887", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling gd32f4pac v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "7b731544d58c02ca54f510e5e54675d143a16c4c64a9a4276e4d9096eab74887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b731544d58c02ca54f510e5e54675d143a16c4c64a9a4276e4d9096eab74887", kill_on_drop: false }`
[INFO] [stdout] 7b731544d58c02ca54f510e5e54675d143a16c4c64a9a4276e4d9096eab74887
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f365727f89bc6d1bf9e51d4e20ac2e22f645519a1c873fb932160afd5c723d8
[INFO] running `Command { std: "docker" "start" "-a" "4f365727f89bc6d1bf9e51d4e20ac2e22f645519a1c873fb932160afd5c723d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling gd32f4pac v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "4f365727f89bc6d1bf9e51d4e20ac2e22f645519a1c873fb932160afd5c723d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f365727f89bc6d1bf9e51d4e20ac2e22f645519a1c873fb932160afd5c723d8", kill_on_drop: false }`
[INFO] [stdout] 4f365727f89bc6d1bf9e51d4e20ac2e22f645519a1c873fb932160afd5c723d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d4173b96ee6380ef306ce40139b38bca94dc854dd11be1ad7677a68ba668554
[INFO] running `Command { std: "docker" "start" "-a" "8d4173b96ee6380ef306ce40139b38bca94dc854dd11be1ad7677a68ba668554", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gd32f4pac-dcd22bdaff1a43c1)
[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]    Doc-tests gd32f4pac
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::as_ptr (line 671) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::from_modify (line 893) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::from_modify (line 904) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::from_modify (line 912) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::from_write (line 752) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::from_write (line 756) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::from_write (line 764) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::from_write (line 774) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 846) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 852) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 860) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::read (line 684) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::read (line 688) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 714) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 718) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 726) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 16 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d4173b96ee6380ef306ce40139b38bca94dc854dd11be1ad7677a68ba668554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d4173b96ee6380ef306ce40139b38bca94dc854dd11be1ad7677a68ba668554", kill_on_drop: false }`
[INFO] [stdout] 8d4173b96ee6380ef306ce40139b38bca94dc854dd11be1ad7677a68ba668554