[INFO] fetching crate atsamd21e 0.12.0...
[INFO] testing atsamd21e-0.12.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate atsamd21e 0.12.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate atsamd21e 0.12.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atsamd21e 0.12.0
[INFO] finished tweaking crates.io crate atsamd21e 0.12.0
[INFO] tweaked toml for crates.io crate atsamd21e 0.12.0 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64a8335941703833354a10c4fc956c40d41b66ed066674c9f0597466f85c662e
[INFO] running `Command { std: "docker" "start" "-a" "64a8335941703833354a10c4fc956c40d41b66ed066674c9f0597466f85c662e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64a8335941703833354a10c4fc956c40d41b66ed066674c9f0597466f85c662e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64a8335941703833354a10c4fc956c40d41b66ed066674c9f0597466f85c662e", kill_on_drop: false }`
[INFO] [stdout] 64a8335941703833354a10c4fc956c40d41b66ed066674c9f0597466f85c662e
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d3436d1f674131531cfdfb13e88ce9cdeff5187b8abcbae2adc5399de5ea3b1
[INFO] running `Command { std: "docker" "start" "-a" "1d3436d1f674131531cfdfb13e88ce9cdeff5187b8abcbae2adc5399de5ea3b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling atsamd21e v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.80s
[INFO] running `Command { std: "docker" "inspect" "1d3436d1f674131531cfdfb13e88ce9cdeff5187b8abcbae2adc5399de5ea3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d3436d1f674131531cfdfb13e88ce9cdeff5187b8abcbae2adc5399de5ea3b1", kill_on_drop: false }`
[INFO] [stdout] 1d3436d1f674131531cfdfb13e88ce9cdeff5187b8abcbae2adc5399de5ea3b1
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d2b599814c7c3c98209699997abae999ba4fcd7bffa7eae82c5de739b2960ee
[INFO] running `Command { std: "docker" "start" "-a" "4d2b599814c7c3c98209699997abae999ba4fcd7bffa7eae82c5de739b2960ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling atsamd21e v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.86s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/atsamd21e-4d4d46fec67d9764)
[INFO] running `Command { std: "docker" "inspect" "4d2b599814c7c3c98209699997abae999ba4fcd7bffa7eae82c5de739b2960ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d2b599814c7c3c98209699997abae999ba4fcd7bffa7eae82c5de739b2960ee", kill_on_drop: false }`
[INFO] [stdout] 4d2b599814c7c3c98209699997abae999ba4fcd7bffa7eae82c5de739b2960ee
[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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f38696b512b1015bc2b684c77e0643ec6ef28f9a251cb859a8ef455fec5271d1
[INFO] running `Command { std: "docker" "start" "-a" "f38696b512b1015bc2b684c77e0643ec6ef28f9a251cb859a8ef455fec5271d1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atsamd21e-4d4d46fec67d9764)
[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 atsamd21e
[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 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f38696b512b1015bc2b684c77e0643ec6ef28f9a251cb859a8ef455fec5271d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f38696b512b1015bc2b684c77e0643ec6ef28f9a251cb859a8ef455fec5271d1", kill_on_drop: false }`
[INFO] [stdout] f38696b512b1015bc2b684c77e0643ec6ef28f9a251cb859a8ef455fec5271d1