[INFO] fetching crate win-toast-notify 0.1.6...
[INFO] testing win-toast-notify-0.1.6 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate win-toast-notify 0.1.6 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate win-toast-notify 0.1.6
[INFO] finished tweaking crates.io crate win-toast-notify 0.1.6
[INFO] tweaked toml for crates.io crate win-toast-notify 0.1.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate win-toast-notify 0.1.6 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate win-toast-notify 0.1.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xml v0.8.20
[INFO] [stderr]   Downloaded xml-rs v0.8.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9edc5dcd7cf7845f33aea0500b61410fd0fded38e244aab7cd50cece12e4aa03
[INFO] running `Command { std: "docker" "start" "-a" "9edc5dcd7cf7845f33aea0500b61410fd0fded38e244aab7cd50cece12e4aa03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9edc5dcd7cf7845f33aea0500b61410fd0fded38e244aab7cd50cece12e4aa03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9edc5dcd7cf7845f33aea0500b61410fd0fded38e244aab7cd50cece12e4aa03", kill_on_drop: false }`
[INFO] [stdout] 9edc5dcd7cf7845f33aea0500b61410fd0fded38e244aab7cd50cece12e4aa03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f9ceca6f7b64a5e68bf1425e9b987d8f0405fc4380f586a3e445b5705ae134d
[INFO] running `Command { std: "docker" "start" "-a" "3f9ceca6f7b64a5e68bf1425e9b987d8f0405fc4380f586a3e445b5705ae134d", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.20
[INFO] [stderr]    Compiling xml v0.8.20
[INFO] [stderr]    Compiling win-toast-notify v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]  --> src/lib.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::os::windows::process::CommandExt;
[INFO] [stdout]   |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/os/mod.rs:56:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/os/mod.rs:120:10
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `creation_flags` found for struct `Command` in the current scope
[INFO] [stdout]    --> src/lib.rs:294:14
[INFO] [stdout]     |
[INFO] [stdout] 293 |           let output = Command::new("powershell")
[INFO] [stdout]     |  ______________________-
[INFO] [stdout] 294 | |             .creation_flags(0x08000000)
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `creation_flags` found for struct `Command` in the current scope
[INFO] [stdout]    --> src/lib.rs:340:14
[INFO] [stdout]     |
[INFO] [stdout] 339 |           let output = Command::new("powershell")
[INFO] [stdout]     |  ______________________-
[INFO] [stdout] 340 | |             .creation_flags(0x08000000)
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `creation_flags` found for struct `Command` in the current scope
[INFO] [stdout]    --> src/lib.rs:537:14
[INFO] [stdout]     |
[INFO] [stdout] 536 |           let output = Command::new("powershell")
[INFO] [stdout]     |  ______________________-
[INFO] [stdout] 537 | |             .creation_flags(0x08000000)
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `Command`
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `win-toast-notify` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3f9ceca6f7b64a5e68bf1425e9b987d8f0405fc4380f586a3e445b5705ae134d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f9ceca6f7b64a5e68bf1425e9b987d8f0405fc4380f586a3e445b5705ae134d", kill_on_drop: false }`
[INFO] [stdout] 3f9ceca6f7b64a5e68bf1425e9b987d8f0405fc4380f586a3e445b5705ae134d