[INFO] fetching crate xlsx_writer 0.1.5...
[INFO] checking xlsx_writer-0.1.5 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate xlsx_writer 0.1.5 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate xlsx_writer 0.1.5
[INFO] finished tweaking crates.io crate xlsx_writer 0.1.5
[INFO] tweaked toml for crates.io crate xlsx_writer 0.1.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xlsx_writer 0.1.5 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xlsx_writer 0.1.5 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rm_rf v0.6.2
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] faa466c3d3a959616bca33269011785f34d9dafdcdc4f0dc54d55504ffe1d5d2
[INFO] running `Command { std: "docker" "start" "-a" "faa466c3d3a959616bca33269011785f34d9dafdcdc4f0dc54d55504ffe1d5d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faa466c3d3a959616bca33269011785f34d9dafdcdc4f0dc54d55504ffe1d5d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faa466c3d3a959616bca33269011785f34d9dafdcdc4f0dc54d55504ffe1d5d2", kill_on_drop: false }`
[INFO] [stdout] faa466c3d3a959616bca33269011785f34d9dafdcdc4f0dc54d55504ffe1d5d2
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d631426b2f53ea26f2c9f0cb9442114afbfe50d011147e493b42262605f465dd
[INFO] running `Command { std: "docker" "start" "-a" "d631426b2f53ea26f2c9f0cb9442114afbfe50d011147e493b42262605f465dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking rm_rf v0.6.2
[INFO] [stderr]     Checking chrono v0.4.23
[INFO] [stderr]     Checking xlsx_writer v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]  --> src/lib.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | 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/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/os/mod.rs:63:9
[INFO] [stdout] note: the item is gated here
[INFO] [stdout]  --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/os/mod.rs:55:1
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/os/mod.rs:121:9
[INFO] [stdout] note: the item is gated here
[INFO] [stdout]  --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/os/mod.rs:120:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]  --> src/lib.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | 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/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/os/mod.rs:63:9
[INFO] [stdout] note: the item is gated here
[INFO] [stdout]  --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/os/mod.rs:55:1
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/os/mod.rs:121:9
[INFO] [stdout] note: the item is gated here
[INFO] [stdout]  --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/std/src/os/mod.rs:120:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `creation_flags` found for mutable reference `&mut Command` in the current scope
[INFO] [stdout]    --> src/lib.rs:175:14
[INFO] [stdout]     |
[INFO] [stdout] 173 | /         std::process::Command::new("cmd")
[INFO] [stdout] 174 | |             .args(&["/C", &self.xlsx_path])
[INFO] [stdout] 175 | |             .creation_flags(0x08000000)
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `&mut Command`
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `creation_flags` found for mutable reference `&mut Command` in the current scope
[INFO] [stdout]    --> src/lib.rs:222:14
[INFO] [stdout]     |
[INFO] [stdout] 220 |           let mut child = std::process::Command::new("cmd")
[INFO] [stdout]     |  _________________________-
[INFO] [stdout] 221 | |             .args(&["/C", "powershell -NoProfile -ExecutionPolicy Unrestricted",&ps_path])
[INFO] [stdout] 222 | |             .creation_flags(0x08000000)
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `&mut 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] [stdout] error[E0599]: no method named `creation_flags` found for mutable reference `&mut Command` in the current scope
[INFO] [stdout]    --> src/lib.rs:175:14
[INFO] [stdout]     |
[INFO] [stdout] 173 | /         std::process::Command::new("cmd")
[INFO] [stdout] 174 | |             .args(&["/C", &self.xlsx_path])
[INFO] [stdout] 175 | |             .creation_flags(0x08000000)
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `&mut Command`
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xlsx_writer` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `creation_flags` found for mutable reference `&mut Command` in the current scope
[INFO] [stdout]    --> src/lib.rs:222:14
[INFO] [stdout]     |
[INFO] [stdout] 220 |           let mut child = std::process::Command::new("cmd")
[INFO] [stdout]     |  _________________________-
[INFO] [stdout] 221 | |             .args(&["/C", "powershell -NoProfile -ExecutionPolicy Unrestricted",&ps_path])
[INFO] [stdout] 222 | |             .creation_flags(0x08000000)
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `&mut 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 `xlsx_writer` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "d631426b2f53ea26f2c9f0cb9442114afbfe50d011147e493b42262605f465dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d631426b2f53ea26f2c9f0cb9442114afbfe50d011147e493b42262605f465dd", kill_on_drop: false }`
[INFO] [stdout] d631426b2f53ea26f2c9f0cb9442114afbfe50d011147e493b42262605f465dd