[INFO] fetching crate peripherals 0.1.1...
[INFO] testing peripherals-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate peripherals 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate peripherals 0.1.1
[INFO] finished tweaking crates.io crate peripherals 0.1.1
[INFO] tweaked toml for crates.io crate peripherals 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate peripherals 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d46cb06e4a51610fe542f04d762b19e862444b346406e207a47d18ff0a73289
[INFO] running `Command { std: "docker" "start" "-a" "6d46cb06e4a51610fe542f04d762b19e862444b346406e207a47d18ff0a73289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d46cb06e4a51610fe542f04d762b19e862444b346406e207a47d18ff0a73289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d46cb06e4a51610fe542f04d762b19e862444b346406e207a47d18ff0a73289", kill_on_drop: false }`
[INFO] [stdout] 6d46cb06e4a51610fe542f04d762b19e862444b346406e207a47d18ff0a73289
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df45ed52ddcdd1468ce8ee75ca2ffc90a53788eff6a96dc71393ad61bffb20ce
[INFO] running `Command { std: "docker" "start" "-a" "df45ed52ddcdd1468ce8ee75ca2ffc90a53788eff6a96dc71393ad61bffb20ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling peripherals v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "df45ed52ddcdd1468ce8ee75ca2ffc90a53788eff6a96dc71393ad61bffb20ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df45ed52ddcdd1468ce8ee75ca2ffc90a53788eff6a96dc71393ad61bffb20ce", kill_on_drop: false }`
[INFO] [stdout] df45ed52ddcdd1468ce8ee75ca2ffc90a53788eff6a96dc71393ad61bffb20ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de918fb5b5f8caa4054bb8e598138724e689fdf7ff7fed087d0abcd2f5d4eeb8
[INFO] running `Command { std: "docker" "start" "-a" "de918fb5b5f8caa4054bb8e598138724e689fdf7ff7fed087d0abcd2f5d4eeb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling peripherals v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "de918fb5b5f8caa4054bb8e598138724e689fdf7ff7fed087d0abcd2f5d4eeb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de918fb5b5f8caa4054bb8e598138724e689fdf7ff7fed087d0abcd2f5d4eeb8", kill_on_drop: false }`
[INFO] [stdout] de918fb5b5f8caa4054bb8e598138724e689fdf7ff7fed087d0abcd2f5d4eeb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57f39e7fde7a7e45cec028473c9b49bcc27d8a8bbbab043d07ec241f5a78e67d
[INFO] running `Command { std: "docker" "start" "-a" "57f39e7fde7a7e45cec028473c9b49bcc27d8a8bbbab043d07ec241f5a78e67d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/peripherals-b844b3aa14f4a4ca)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test example::device::zero_sized ... ok
[INFO] [stdout] test example::periph::tests::registers ... ok
[INFO] [stdout] test example::periph::tests::fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests peripherals
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/macros/device.rs - macros::device::device (line 10) ... ok
[INFO] [stdout] test src/utils/field_values.rs - utils::field_values::FieldValues (line 17) ... ok
[INFO] [stdout] test src/example/mod.rs - example (line 10) ... ok
[INFO] [stdout] test src/macros/field_type.rs - macros::field_type::field_type (line 9) ... ok
[INFO] [stdout] test src/macros/periph.rs - macros::periph::periph (line 20) ... ok
[INFO] [stdout] test src/macros/register.rs - macros::register::register (line 23) ... ok
[INFO] [stdout] test src/macros/periph.rs - macros::periph::periph (line 10) ... ok
[INFO] [stdout] test src/macros/device.rs - macros::device::device (line 19) ... ok
[INFO] [stdout] test src/utils/field.rs - utils::field::Field<R,T,I>::_check_const_fn (line 87) ... ok
[INFO] [stdout] test src/utils/value.rs - utils::value::Value (line 17) ... ok
[INFO] [stdout] test src/utils/field.rs - utils::field::Field<R,T,I>::_check_const_fn (line 84) - compile fail ... FAILED
[INFO] [stdout] test src/macros/field_type.rs - macros::field_type::field_type (line 41) ... ok
[INFO] [stdout] test src/utils/field.rs - utils::field::Field (line 16) ... ok
[INFO] [stdout] test src/utils/fields.rs - utils::fields::Fields (line 18) ... ok
[INFO] [stdout] test src/macros/periph.rs - macros::periph::periph (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/utils/field.rs - utils::field::Field<R,T,I>::_check_const_fn (line 84) stdout ----
[INFO] [stdout] Test compiled successfully, but it's marked `compile_fail`.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/utils/field.rs - utils::field::Field<R,T,I>::_check_const_fn (line 84)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "57f39e7fde7a7e45cec028473c9b49bcc27d8a8bbbab043d07ec241f5a78e67d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57f39e7fde7a7e45cec028473c9b49bcc27d8a8bbbab043d07ec241f5a78e67d", kill_on_drop: false }`
[INFO] [stdout] 57f39e7fde7a7e45cec028473c9b49bcc27d8a8bbbab043d07ec241f5a78e67d