[INFO] fetching crate embedded-hal-fuzz 1.0.0-rc.1...
[INFO] checking embedded-hal-fuzz-1.0.0-rc.1 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate embedded-hal-fuzz 1.0.0-rc.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate embedded-hal-fuzz 1.0.0-rc.1 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embedded-hal-fuzz 1.0.0-rc.1
[INFO] finished tweaking crates.io crate embedded-hal-fuzz 1.0.0-rc.1
[INFO] tweaked toml for crates.io crate embedded-hal-fuzz 1.0.0-rc.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c55cb94b801908634eea81427578ff3a346af2b444a59b714e10255772908da3
[INFO] running `Command { std: "docker" "start" "-a" "c55cb94b801908634eea81427578ff3a346af2b444a59b714e10255772908da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c55cb94b801908634eea81427578ff3a346af2b444a59b714e10255772908da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c55cb94b801908634eea81427578ff3a346af2b444a59b714e10255772908da3", kill_on_drop: false }`
[INFO] [stdout] c55cb94b801908634eea81427578ff3a346af2b444a59b714e10255772908da3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60556c41d02a765fa80dc787a9082f9566ab8f715094d4180d00dc31be90fb1b
[INFO] running `Command { std: "docker" "start" "-a" "60556c41d02a765fa80dc787a9082f9566ab8f715094d4180d00dc31be90fb1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling jobserver v0.1.28
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling libfuzzer-sys v0.4.7
[INFO] [stderr]    Compiling derive_arbitrary v1.3.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking embedded-hal-fuzz v1.0.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `embedded_hal::delay::DelayUs`
[INFO] [stdout]   --> src/delay.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use embedded_hal::delay::DelayUs;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^-------
[INFO] [stdout]    |     |                    |
[INFO] [stdout]    |     |                    help: a similar name exists in the module: `DelayNs`
[INFO] [stdout]    |     no `DelayUs` in `delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `get_max_duty_cycle` is not a member of trait `SetDutyCycle`
[INFO] [stdout]   --> src/pwm.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |       fn get_max_duty_cycle(&self) -> u16 {
[INFO] [stdout]    |       ^  ------------------ help: there is an associated function with a similar name: `max_duty_cycle`
[INFO] [stdout]    |  _____|
[INFO] [stdout]    | |
[INFO] [stdout] 60 | |         self.max_duty_cycle
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `SetDutyCycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0407, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0407`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `embedded-hal-fuzz` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "60556c41d02a765fa80dc787a9082f9566ab8f715094d4180d00dc31be90fb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60556c41d02a765fa80dc787a9082f9566ab8f715094d4180d00dc31be90fb1b", kill_on_drop: false }`
[INFO] [stdout] 60556c41d02a765fa80dc787a9082f9566ab8f715094d4180d00dc31be90fb1b
[INFO] checking embedded-hal-fuzz-1.0.0-rc.1 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate embedded-hal-fuzz 1.0.0-rc.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate embedded-hal-fuzz 1.0.0-rc.1 on toolchain 09bc67b9158392361780e779d32997f14cc75c39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embedded-hal-fuzz 1.0.0-rc.1
[INFO] finished tweaking crates.io crate embedded-hal-fuzz 1.0.0-rc.1
[INFO] tweaked toml for crates.io crate embedded-hal-fuzz 1.0.0-rc.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58b165c38d70cfd8eba06c0ca41c8f75729418ca902e15407f7551bf4c9b4f4f
[INFO] running `Command { std: "docker" "start" "-a" "58b165c38d70cfd8eba06c0ca41c8f75729418ca902e15407f7551bf4c9b4f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58b165c38d70cfd8eba06c0ca41c8f75729418ca902e15407f7551bf4c9b4f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b165c38d70cfd8eba06c0ca41c8f75729418ca902e15407f7551bf4c9b4f4f", kill_on_drop: false }`
[INFO] [stdout] 58b165c38d70cfd8eba06c0ca41c8f75729418ca902e15407f7551bf4c9b4f4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0738e9f9e6d9e6f89314e2766562897745ed72fe5a69f4d5e9605c062e362848
[INFO] running `Command { std: "docker" "start" "-a" "0738e9f9e6d9e6f89314e2766562897745ed72fe5a69f4d5e9605c062e362848", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling jobserver v0.1.28
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling libfuzzer-sys v0.4.7
[INFO] [stderr]    Compiling derive_arbitrary v1.3.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking embedded-hal-fuzz v1.0.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `embedded_hal::delay::DelayUs`
[INFO] [stdout]   --> src/delay.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use embedded_hal::delay::DelayUs;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^-------
[INFO] [stdout]    |     |                    |
[INFO] [stdout]    |     |                    help: a similar name exists in the module: `DelayNs`
[INFO] [stdout]    |     no `DelayUs` in `delay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `get_max_duty_cycle` is not a member of trait `SetDutyCycle`
[INFO] [stdout]   --> src/pwm.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |       fn get_max_duty_cycle(&self) -> u16 {
[INFO] [stdout]    |       ^  ------------------ help: there is an associated function with a similar name: `max_duty_cycle`
[INFO] [stdout]    |  _____|
[INFO] [stdout]    | |
[INFO] [stdout] 60 | |         self.max_duty_cycle
[INFO] [stdout] 61 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `SetDutyCycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0407, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0407`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `embedded-hal-fuzz` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0738e9f9e6d9e6f89314e2766562897745ed72fe5a69f4d5e9605c062e362848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0738e9f9e6d9e6f89314e2766562897745ed72fe5a69f4d5e9605c062e362848", kill_on_drop: false }`
[INFO] [stdout] 0738e9f9e6d9e6f89314e2766562897745ed72fe5a69f4d5e9605c062e362848
