[INFO] cloning repository https://github.com/juliens/traefik-plugin-rust-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juliens/traefik-plugin-rust-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliens%2Ftraefik-plugin-rust-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliens%2Ftraefik-plugin-rust-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee3ce819084e6e56b9d02ff0722c5ab29aaaf60b
[INFO] checking juliens/traefik-plugin-rust-demo against try#79452e8441468c5568c20bfca2aa1fe75b645b2d for pr-152210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuliens%2Ftraefik-plugin-rust-demo" "/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/juliens/traefik-plugin-rust-demo
[INFO] finished tweaking git repo https://github.com/juliens/traefik-plugin-rust-demo
[INFO] tweaked toml for git repo https://github.com/juliens/traefik-plugin-rust-demo written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/juliens/traefik-plugin-rust-demo on toolchain 79452e8441468c5568c20bfca2aa1fe75b645b2d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/juliens/traefik-plugin-rust-demo 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" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "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 serde v1.0.211
[INFO] [stderr]   Downloaded wasmedge_wasi_socket v0.5.5
[INFO] [stderr]   Downloaded serde_derive v1.0.211
[INFO] [stderr]   Downloaded http_req_wasi v0.11.1
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f31acc6b6b379cf3d647d153acb4010fd1caf1193a7c40500a73704173ffe9ba
[INFO] running `Command { std: "docker" "start" "-a" "f31acc6b6b379cf3d647d153acb4010fd1caf1193a7c40500a73704173ffe9ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f31acc6b6b379cf3d647d153acb4010fd1caf1193a7c40500a73704173ffe9ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f31acc6b6b379cf3d647d153acb4010fd1caf1193a7c40500a73704173ffe9ba", kill_on_drop: false }`
[INFO] [stdout] f31acc6b6b379cf3d647d153acb4010fd1caf1193a7c40500a73704173ffe9ba
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+79452e8441468c5568c20bfca2aa1fe75b645b2d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b0794d347705838003fb40ad3edf864ea833832edce3f37181f8ff269337395
[INFO] running `Command { std: "docker" "start" "-a" "9b0794d347705838003fb40ad3edf864ea833832edce3f37181f8ff269337395", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling serde v1.0.211
[INFO] [stderr]     Checking dns-parser v0.8.0
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.82
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.211
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking wasmedge_wasi_socket v0.5.5
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wasi` in `os`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/poll.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::os::wasi::prelude::*;
[INFO] [stdout]   |              ^^^^ could not find `wasi` in `os`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:47:4
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:106:9
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `RawFd` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/poll.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |         fd: RawFd,
[INFO] [stdout]    |             ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::os::fd::RawFd;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `RawFd` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/poll.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |         fd: RawFd,
[INFO] [stdout]    |             ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::os::fd::RawFd;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `AsRawFd` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/poll.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn io<F: AsRawFd>(
[INFO] [stdout]    |                  ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these traits
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::AsRawFd;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::os::fd::AsRawFd;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wasi` in `os`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/lib.rs:134:37
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout]     |                                     ^^^^ could not find `wasi` in `os`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:47:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]   7 + use std::os::unix::prelude;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `prelude`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 134 -     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 134 +     fn as_raw_fd(&self) -> prelude::RawFd {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wasi` in `os`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/lib.rs:140:38
[INFO] [stdout]     |
[INFO] [stdout] 140 |     fn into_raw_fd(self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout]     |                                      ^^^^ could not find `wasi` in `os`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:47:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]   7 + use std::os::unix::prelude;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `prelude`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 140 -     fn into_raw_fd(self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 140 +     fn into_raw_fd(self) -> prelude::RawFd {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wasi` in `os`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/lib.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |     unsafe fn from_raw_fd(fd: std::os::wasi::prelude::RawFd) -> Self {
[INFO] [stdout]     |                                        ^^^^ could not find `wasi` in `os`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:47:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]   7 + use std::os::unix::prelude;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `prelude`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 146 -     unsafe fn from_raw_fd(fd: std::os::wasi::prelude::RawFd) -> Self {
[INFO] [stdout] 146 +     unsafe fn from_raw_fd(fd: prelude::RawFd) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wasi` in `os`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/lib.rs:247:37
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout]     |                                     ^^^^ could not find `wasi` in `os`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:47:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]   7 + use std::os::unix::prelude;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `prelude`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 247 -     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 247 +     fn as_raw_fd(&self) -> prelude::RawFd {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wasi` in `os`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/lib.rs:253:38
[INFO] [stdout]     |
[INFO] [stdout] 253 |     fn into_raw_fd(self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout]     |                                      ^^^^ could not find `wasi` in `os`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:47:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]   7 + use std::os::unix::prelude;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `prelude`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 253 -     fn into_raw_fd(self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 253 +     fn into_raw_fd(self) -> prelude::RawFd {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wasi` in `os`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/lib.rs:259:40
[INFO] [stdout]     |
[INFO] [stdout] 259 |     unsafe fn from_raw_fd(fd: std::os::wasi::prelude::RawFd) -> Self {
[INFO] [stdout]     |                                        ^^^^ could not find `wasi` in `os`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:47:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]   7 + use std::os::unix::prelude;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `prelude`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 259 -     unsafe fn from_raw_fd(fd: std::os::wasi::prelude::RawFd) -> Self {
[INFO] [stdout] 259 +     unsafe fn from_raw_fd(fd: prelude::RawFd) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `wasi` in `os`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.5/src/lib.rs:334:37
[INFO] [stdout]     |
[INFO] [stdout] 334 |     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout]     |                                     ^^^^ could not find `wasi` in `os`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:47:4
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/79452e8441468c5568c20bfca2aa1fe75b645b2d/library/std/src/os/mod.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout]   7 + use std::os::unix::prelude;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `prelude`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 334 -     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 334 +     fn as_raw_fd(&self) -> prelude::RawFd {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmedge_wasi_socket` (lib) due to 11 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9b0794d347705838003fb40ad3edf864ea833832edce3f37181f8ff269337395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b0794d347705838003fb40ad3edf864ea833832edce3f37181f8ff269337395", kill_on_drop: false }`
[INFO] [stdout] 9b0794d347705838003fb40ad3edf864ea833832edce3f37181f8ff269337395
