[INFO] fetching crate http_req_wasi 0.11.1...
[INFO] testing http_req_wasi-0.11.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate http_req_wasi 0.11.1 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate http_req_wasi 0.11.1
[INFO] finished tweaking crates.io crate http_req_wasi 0.11.1
[INFO] tweaked toml for crates.io crate http_req_wasi 0.11.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate http_req_wasi 0.11.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate http_req_wasi 0.11.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmedge_wasi_socket v0.5.0
[INFO] [stderr]   Downloaded wasmedge_rustls_api v0.1.0
[INFO] [stderr]   Downloaded dns-parser v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5811f494bb72b0d458ce01b53975d2b63f4d0aad131b0c95fc78c7b63c449848
[INFO] running `Command { std: "docker" "start" "-a" "5811f494bb72b0d458ce01b53975d2b63f4d0aad131b0c95fc78c7b63c449848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5811f494bb72b0d458ce01b53975d2b63f4d0aad131b0c95fc78c7b63c449848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5811f494bb72b0d458ce01b53975d2b63f4d0aad131b0c95fc78c7b63c449848", kill_on_drop: false }`
[INFO] [stdout] 5811f494bb72b0d458ce01b53975d2b63f4d0aad131b0c95fc78c7b63c449848
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10a422a1a2be86d40925b00773fd53d4e426e6f2c670673fb10c4ee193bb8932
[INFO] running `Command { std: "docker" "start" "-a" "10a422a1a2be86d40925b00773fd53d4e426e6f2c670673fb10c4ee193bb8932", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling wasmedge_rustls_api v0.1.0
[INFO] [stderr]    Compiling dns-parser v0.8.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wasmedge_wasi_socket v0.5.0
[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-0.5.0/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/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[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-0.5.0/src/socket.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::os::wasi::prelude::{AsRawFd, FromRawFd, IntoRawFd, RawFd};
[INFO] [stdout]   |              ^^^^ could not find `wasi` in `os`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item is gated here
[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-0.5.0/src/lib.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     os::wasi::prelude::{AsRawFd, FromRawFd, IntoRawFd},
[INFO] [stdout]    |         ^^^^ could not find `wasi` in `os`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item is gated here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `RawFd` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.0/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[E0412]: cannot find type `RawFd` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmedge_wasi_socket-0.5.0/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-0.5.0/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 this trait
[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-0.5.0/src/lib.rs:116:37
[INFO] [stdout]     |
[INFO] [stdout] 116 |     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/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[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] 116 -     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 116 +     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-0.5.0/src/lib.rs:122:38
[INFO] [stdout]     |
[INFO] [stdout] 122 |     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/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[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] 122 -     fn into_raw_fd(self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 122 +     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-0.5.0/src/lib.rs:128:40
[INFO] [stdout]     |
[INFO] [stdout] 128 |     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/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[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] 128 -     unsafe fn from_raw_fd(fd: std::os::wasi::prelude::RawFd) -> Self {
[INFO] [stdout] 128 +     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-0.5.0/src/lib.rs:229:37
[INFO] [stdout]     |
[INFO] [stdout] 229 |     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/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[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] 229 -     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 229 +     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-0.5.0/src/lib.rs:235:38
[INFO] [stdout]     |
[INFO] [stdout] 235 |     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/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[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] 235 -     fn into_raw_fd(self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 235 +     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-0.5.0/src/lib.rs:241:40
[INFO] [stdout]     |
[INFO] [stdout] 241 |     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/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[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] 241 -     unsafe fn from_raw_fd(fd: std::os::wasi::prelude::RawFd) -> Self {
[INFO] [stdout] 241 +     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-0.5.0/src/lib.rs:316:37
[INFO] [stdout]     |
[INFO] [stdout] 316 |     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/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:47:5
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/os/mod.rs:106:10
[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] 316 -     fn as_raw_fd(&self) -> std::os::wasi::prelude::RawFd {
[INFO] [stdout] 316 +     fn as_raw_fd(&self) -> prelude::RawFd {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, 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 13 previous errors
[INFO] running `Command { std: "docker" "inspect" "10a422a1a2be86d40925b00773fd53d4e426e6f2c670673fb10c4ee193bb8932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a422a1a2be86d40925b00773fd53d4e426e6f2c670673fb10c4ee193bb8932", kill_on_drop: false }`
[INFO] [stdout] 10a422a1a2be86d40925b00773fd53d4e426e6f2c670673fb10c4ee193bb8932
