[INFO] cloning repository https://github.com/Vaishnav-Sabari-Girish/ComChan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vaishnav-Sabari-Girish/ComChan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVaishnav-Sabari-Girish%2FComChan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVaishnav-Sabari-Girish%2FComChan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3db05663a07de809d59aab1b3e95b427cba9f507
[INFO] building Vaishnav-Sabari-Girish/ComChan against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVaishnav-Sabari-Girish%2FComChan" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Vaishnav-Sabari-Girish/ComChan
[INFO] finished tweaking git repo https://github.com/Vaishnav-Sabari-Girish/ComChan
[INFO] tweaked toml for git repo https://github.com/Vaishnav-Sabari-Girish/ComChan written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Vaishnav-Sabari-Girish/ComChan on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Vaishnav-Sabari-Girish/ComChan 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unescaper v0.1.6
[INFO] [stderr]   Downloaded inline_colorization v0.1.6
[INFO] [stderr]   Downloaded serialport v4.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df948ad04aaf296b286389b59d2129543d4916b629908a86509dd538cd3fd129
[INFO] running `Command { std: "docker" "start" "-a" "df948ad04aaf296b286389b59d2129543d4916b629908a86509dd538cd3fd129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df948ad04aaf296b286389b59d2129543d4916b629908a86509dd538cd3fd129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df948ad04aaf296b286389b59d2129543d4916b629908a86509dd538cd3fd129", kill_on_drop: false }`
[INFO] [stdout] df948ad04aaf296b286389b59d2129543d4916b629908a86509dd538cd3fd129
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] 0106d22e497db212a72b27c73d4540d6bd096508f209c2e8f5368399983fa8a5
[INFO] running `Command { std: "docker" "start" "-a" "0106d22e497db212a72b27c73d4540d6bd096508f209c2e8f5368399983fa8a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling instability v0.3.9
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling serialport v4.7.2
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling ctrlc v3.4.7
[INFO] [stderr]    Compiling inline_colorization v0.1.6
[INFO] [stdout] error[E0432]: unresolved import `platform::Signal`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ctrlc-3.4.7/src/lib.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub use platform::Signal;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ no `Signal` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Error` in module `platform`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ctrlc-3.4.7/src/error.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl From<platform::Error> for Error {
[INFO] [stdout]    |                     ^^^^^ not found in `platform`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 25 - impl From<platform::Error> for Error {
[INFO] [stdout] 25 + impl From<Error> for Error {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Error` in module `platform`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ctrlc-3.4.7/src/error.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn from(e: platform::Error) -> Error {
[INFO] [stdout]    |                          ^^^^^ not found in `platform`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 26 -     fn from(e: platform::Error) -> Error {
[INFO] [stdout] 26 +     fn from(e: Error) -> Error {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Error` in `platform`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ctrlc-3.4.7/src/error.rs:28:27
[INFO] [stdout]    |
[INFO] [stdout] 28 |         if e == platform::Error::EEXIST {
[INFO] [stdout]    |                           ^^^^^ could not find `Error` in `platform`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::error::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 3 other candidates
[INFO] [stdout] help: if you import `Error`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 28 -         if e == platform::Error::EEXIST {
[INFO] [stdout] 28 +         if e == Error::EEXIST {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Signal` in module `platform`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ctrlc-3.4.7/src/signal.rs:22:21
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Other(platform::Signal),
[INFO] [stdout]    |                     ^^^^^^ not found in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `init_os_handler` in module `platform`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ctrlc-3.4.7/src/lib.rs:134:19
[INFO] [stdout]     |
[INFO] [stdout] 134 |         platform::init_os_handler(overwrite)?;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^ not found in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `block_ctrl_c` in module `platform`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ctrlc-3.4.7/src/lib.rs:141:27
[INFO] [stdout]     |
[INFO] [stdout] 141 |                 platform::block_ctrl_c().expect("Critical system error while waiting for Ctrl-C");
[INFO] [stdout]     |                           ^^^^^^^^^^^^ not found in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ctrlc` (lib) due to 7 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0106d22e497db212a72b27c73d4540d6bd096508f209c2e8f5368399983fa8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0106d22e497db212a72b27c73d4540d6bd096508f209c2e8f5368399983fa8a5", kill_on_drop: false }`
[INFO] [stdout] 0106d22e497db212a72b27c73d4540d6bd096508f209c2e8f5368399983fa8a5