[INFO] fetching crate atsam4e16c-pac 0.2.0...
[INFO] testing atsam4e16c-pac-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate atsam4e16c-pac 0.2.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate atsam4e16c-pac 0.2.0 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 atsam4e16c-pac 0.2.0
[INFO] finished tweaking crates.io crate atsam4e16c-pac 0.2.0
[INFO] tweaked toml for crates.io crate atsam4e16c-pac 0.2.0 written to /workspace/builds/worker-24/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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] d328fa3a65b161b32c7dea7b1b17aea17a3a96c4c5ca4c60434cbd36bfd25f98
[INFO] running `Command { std: "docker" "start" "-a" "d328fa3a65b161b32c7dea7b1b17aea17a3a96c4c5ca4c60434cbd36bfd25f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d328fa3a65b161b32c7dea7b1b17aea17a3a96c4c5ca4c60434cbd36bfd25f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d328fa3a65b161b32c7dea7b1b17aea17a3a96c4c5ca4c60434cbd36bfd25f98", kill_on_drop: false }`
[INFO] [stdout] d328fa3a65b161b32c7dea7b1b17aea17a3a96c4c5ca4c60434cbd36bfd25f98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] c55bf7101ce0a5b32f95dd58139461ee979f5fe12191c4bba0e28d283614e94b
[INFO] running `Command { std: "docker" "start" "-a" "c55bf7101ce0a5b32f95dd58139461ee979f5fe12191c4bba0e28d283614e94b", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling atsam4e16c-pac v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling bare-metal v1.0.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling volatile-register v0.2.1
[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 27.54s
[INFO] running `Command { std: "docker" "inspect" "c55bf7101ce0a5b32f95dd58139461ee979f5fe12191c4bba0e28d283614e94b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c55bf7101ce0a5b32f95dd58139461ee979f5fe12191c4bba0e28d283614e94b", kill_on_drop: false }`
[INFO] [stdout] c55bf7101ce0a5b32f95dd58139461ee979f5fe12191c4bba0e28d283614e94b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] e4bb6b9c2e1df786b808d572807b58f5d1f9530b3468583c2430242e3c5553ee
[INFO] running `Command { std: "docker" "start" "-a" "e4bb6b9c2e1df786b808d572807b58f5d1f9530b3468583c2430242e3c5553ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling atsam4e16c-pac v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 30.07s
[INFO] running `Command { std: "docker" "inspect" "e4bb6b9c2e1df786b808d572807b58f5d1f9530b3468583c2430242e3c5553ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bb6b9c2e1df786b808d572807b58f5d1f9530b3468583c2430242e3c5553ee", kill_on_drop: false }`
[INFO] [stdout] e4bb6b9c2e1df786b808d572807b58f5d1f9530b3468583c2430242e3c5553ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] a66e1fbd60684857cd7520880d52ab2baeb1007024afe51199802f71c8e68b2a
[INFO] running `Command { std: "docker" "start" "-a" "a66e1fbd60684857cd7520880d52ab2baeb1007024afe51199802f71c8e68b2a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/atsam4e16c_pac-f039206962ebd2ab)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atsam4e16c-pac
[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 7 tests
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::as_ptr (line 41) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 132) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::modify (line 138) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::read (line 53) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::read (line 57) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 81) ... ignored
[INFO] [stdout] test src/generic.rs - generic::Reg<REG>::write (line 85) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a66e1fbd60684857cd7520880d52ab2baeb1007024afe51199802f71c8e68b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a66e1fbd60684857cd7520880d52ab2baeb1007024afe51199802f71c8e68b2a", kill_on_drop: false }`
[INFO] [stdout] a66e1fbd60684857cd7520880d52ab2baeb1007024afe51199802f71c8e68b2a