[INFO] fetching crate dmx-serial 0.4.0... [INFO] checking dmx-serial-0.4.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate dmx-serial 0.4.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate dmx-serial 0.4.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dmx-serial 0.4.0 [INFO] finished tweaking crates.io crate dmx-serial 0.4.0 [INFO] tweaked toml for crates.io crate dmx-serial 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding ioctl-rs v0.1.6 (latest: v0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ioctl-rs v0.1.6 [INFO] [stderr] Downloaded dmx-termios v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10c9836ae336766a02b917346bfde90a03f076f0d00d66cea9be5089284db94e [INFO] running `Command { std: "docker" "start" "-a" "10c9836ae336766a02b917346bfde90a03f076f0d00d66cea9be5089284db94e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10c9836ae336766a02b917346bfde90a03f076f0d00d66cea9be5089284db94e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c9836ae336766a02b917346bfde90a03f076f0d00d66cea9be5089284db94e", kill_on_drop: false }` [INFO] [stdout] 10c9836ae336766a02b917346bfde90a03f076f0d00d66cea9be5089284db94e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c5afe27bd6880131761b72851fdc1b73e66ee8b1d11324c463a5fd64b6188e0 [INFO] running `Command { std: "docker" "start" "-a" "4c5afe27bd6880131761b72851fdc1b73e66ee8b1d11324c463a5fd64b6188e0", kill_on_drop: false }` [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking dmx-termios v0.3.0 [INFO] [stderr] Checking dmx-serial v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `serial` [INFO] [stdout] --> examples/probe_pins.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate serial; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `serial` [INFO] [stdout] --> examples/open_port.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate serial; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dmx-serial` (example "open_port") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0405]: cannot find trait `SerialPort` in this scope [INFO] [stdout] --> examples/probe_pins.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | fn probe_pins(port: &mut T) -> serial::Result<()> { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `serial` [INFO] [stdout] --> examples/read_write.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate serial; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `SerialPort` in this scope [INFO] [stdout] --> examples/read_write.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | fn interact(port: &mut T) -> serial::Result<()> { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dmx-serial` (example "read_write") due to 3 previous errors [INFO] [stderr] error: could not compile `dmx-serial` (example "probe_pins") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "4c5afe27bd6880131761b72851fdc1b73e66ee8b1d11324c463a5fd64b6188e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c5afe27bd6880131761b72851fdc1b73e66ee8b1d11324c463a5fd64b6188e0", kill_on_drop: false }` [INFO] [stdout] 4c5afe27bd6880131761b72851fdc1b73e66ee8b1d11324c463a5fd64b6188e0 [INFO] checking dmx-serial-0.4.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate dmx-serial 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate dmx-serial 0.4.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dmx-serial 0.4.0 [INFO] finished tweaking crates.io crate dmx-serial 0.4.0 [INFO] tweaked toml for crates.io crate dmx-serial 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding ioctl-rs v0.1.6 (latest: v0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f8062ef0955cb6ddfedd7fe7e809eb3a41593ec8c4c15fbd71c7c93d2d878af [INFO] running `Command { std: "docker" "start" "-a" "9f8062ef0955cb6ddfedd7fe7e809eb3a41593ec8c4c15fbd71c7c93d2d878af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f8062ef0955cb6ddfedd7fe7e809eb3a41593ec8c4c15fbd71c7c93d2d878af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f8062ef0955cb6ddfedd7fe7e809eb3a41593ec8c4c15fbd71c7c93d2d878af", kill_on_drop: false }` [INFO] [stdout] 9f8062ef0955cb6ddfedd7fe7e809eb3a41593ec8c4c15fbd71c7c93d2d878af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a059f0ed5e98bf4aefebcf98ca90b40c4d1e7b0a0e622fd0ced131fa8d74c9b [INFO] running `Command { std: "docker" "start" "-a" "9a059f0ed5e98bf4aefebcf98ca90b40c4d1e7b0a0e622fd0ced131fa8d74c9b", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "9a059f0ed5e98bf4aefebcf98ca90b40c4d1e7b0a0e622fd0ced131fa8d74c9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a059f0ed5e98bf4aefebcf98ca90b40c4d1e7b0a0e622fd0ced131fa8d74c9b", kill_on_drop: false }` [INFO] [stdout] 9a059f0ed5e98bf4aefebcf98ca90b40c4d1e7b0a0e622fd0ced131fa8d74c9b