[INFO] fetching crate gd32e2 0.5.0...
[INFO] testing gd32e2-0.5.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate gd32e2 0.5.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate gd32e2 0.5.0 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 gd32e2 0.5.0
[INFO] finished tweaking crates.io crate gd32e2 0.5.0
[INFO] tweaked toml for crates.io crate gd32e2 0.5.0 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5f9a91d234e61e39d062637a9dc36e009d0d6b380597ca43957c5e82fb9a9e93
[INFO] running `Command { std: "docker" "start" "-a" "5f9a91d234e61e39d062637a9dc36e009d0d6b380597ca43957c5e82fb9a9e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f9a91d234e61e39d062637a9dc36e009d0d6b380597ca43957c5e82fb9a9e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f9a91d234e61e39d062637a9dc36e009d0d6b380597ca43957c5e82fb9a9e93", kill_on_drop: false }`
[INFO] [stdout] 5f9a91d234e61e39d062637a9dc36e009d0d6b380597ca43957c5e82fb9a9e93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 8e79f8d0b55a6e0d7f92c96076fd541c91f0362b42ef6bb60eb5d1f8ddaece4f
[INFO] running `Command { std: "docker" "start" "-a" "8e79f8d0b55a6e0d7f92c96076fd541c91f0362b42ef6bb60eb5d1f8ddaece4f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling gd32e2 v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling volatile-register v0.2.1
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "8e79f8d0b55a6e0d7f92c96076fd541c91f0362b42ef6bb60eb5d1f8ddaece4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e79f8d0b55a6e0d7f92c96076fd541c91f0362b42ef6bb60eb5d1f8ddaece4f", kill_on_drop: false }`
[INFO] [stdout] 8e79f8d0b55a6e0d7f92c96076fd541c91f0362b42ef6bb60eb5d1f8ddaece4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 33839817f88857f8e8cb9a24508f18cca2c62624b7262c527b95649cec690341
[INFO] running `Command { std: "docker" "start" "-a" "33839817f88857f8e8cb9a24508f18cca2c62624b7262c527b95649cec690341", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gd32e2 v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "33839817f88857f8e8cb9a24508f18cca2c62624b7262c527b95649cec690341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33839817f88857f8e8cb9a24508f18cca2c62624b7262c527b95649cec690341", kill_on_drop: false }`
[INFO] [stdout] 33839817f88857f8e8cb9a24508f18cca2c62624b7262c527b95649cec690341
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 3af2c86dd155f93e6b70c6155662053d68e4bee63726682e0e9b518b6e58cfd8
[INFO] running `Command { std: "docker" "start" "-a" "3af2c86dd155f93e6b70c6155662053d68e4bee63726682e0e9b518b6e58cfd8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gd32e2-f1bed96118a27e83)
[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 gd32e2
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::as_ptr (line 48) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 144) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 150) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::read (line 61) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::read (line 65) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 91) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 95) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3af2c86dd155f93e6b70c6155662053d68e4bee63726682e0e9b518b6e58cfd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af2c86dd155f93e6b70c6155662053d68e4bee63726682e0e9b518b6e58cfd8", kill_on_drop: false }`
[INFO] [stdout] 3af2c86dd155f93e6b70c6155662053d68e4bee63726682e0e9b518b6e58cfd8