[INFO] cloning repository https://github.com/pudnax/adven-async-ous
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pudnax/adven-async-ous" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpudnax%2Fadven-async-ous", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpudnax%2Fadven-async-ous'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78cc7fcea1e2e7824de122e8f1f7ba7aef42c992
[INFO] checking pudnax/adven-async-ous against master#a932eb36f8adf6c8cdfc450f063943da3112d621 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpudnax%2Fadven-async-ous" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pudnax/adven-async-ous on toolchain a932eb36f8adf6c8cdfc450f063943da3112d621
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pudnax/adven-async-ous
[INFO] finished tweaking git repo https://github.com/pudnax/adven-async-ous
[INFO] tweaked toml for git repo https://github.com/pudnax/adven-async-ous written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/pudnax/adven-async-ous 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" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/cfsamson/examples-minimio`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 852e7612361c1ab39c1b1192207663403cff71f2f236004533ac65276f25ce81
[INFO] running `Command { std: "docker" "start" "-a" "852e7612361c1ab39c1b1192207663403cff71f2f236004533ac65276f25ce81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "852e7612361c1ab39c1b1192207663403cff71f2f236004533ac65276f25ce81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "852e7612361c1ab39c1b1192207663403cff71f2f236004533ac65276f25ce81", kill_on_drop: false }`
[INFO] [stdout] 852e7612361c1ab39c1b1192207663403cff71f2f236004533ac65276f25ce81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19b70b9b50997aa76a8f2e7a57042d489d257f397ea335a829f8f1b9c4692fcb
[INFO] running `Command { std: "docker" "start" "-a" "19b70b9b50997aa76a8f2e7a57042d489d257f397ea335a829f8f1b9c4692fcb", kill_on_drop: false }`
[INFO] [stderr]     Checking minimio v0.1.0 (https://github.com/cfsamson/examples-minimio?branch=master#f94e2fb2)
[INFO] [stderr]     Checking adven-async-ous v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]   --> src/bin/display_vtable.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |             Box::from_raw(this);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let _ = Box::from_raw(this);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/bin/green_threads.rs:137:3
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[naked]
[INFO] [stdout]     |   ^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 137 | #[unsafe(naked)]
[INFO] [stdout]     |   +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unsafe attribute used without unsafe
[INFO] [stdout]    --> src/bin/green_threads.rs:156:3
[INFO] [stdout]     |
[INFO] [stdout] 156 | #[naked]
[INFO] [stdout]     |   ^^^^^ usage of unsafe attribute
[INFO] [stdout]     |
[INFO] [stdout] help: wrap the attribute in `unsafe(...)`
[INFO] [stdout]     |
[INFO] [stdout] 156 | #[unsafe(naked)]
[INFO] [stdout]     |   +++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0787]: the `asm!` macro is not allowed in naked functions
[INFO] [stdout]    --> src/bin/green_threads.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 139 |     asm!("ret", options(noreturn))
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ consider using the `naked_asm!` macro instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0787]: the `asm!` macro is not allowed in naked functions
[INFO] [stdout]    --> src/bin/green_threads.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 159 | /     asm!(
[INFO] [stdout] 160 | |         "mov [rdi + 0x00], rsp",
[INFO] [stdout] 161 | |         "mov [rdi + 0x08], r15",
[INFO] [stdout] 162 | |         "mov [rdi + 0x10], r14",
[INFO] [stdout] ...   |
[INFO] [stdout] 175 | |         options(noreturn)
[INFO] [stdout] 176 | |     );
[INFO] [stdout]     | |_____^ consider using the `naked_asm!` macro instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `naked_functions` has been stable since 1.88.0-nightly and no longer requires an attribute to enable
[INFO] [stdout]  --> src/bin/green_threads.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(naked_functions)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `consume` in this scope
[INFO] [stdout]    --> src/bin/consume.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 50  | macro_rules! consume2 {
[INFO] [stdout]     | --------------------- similarly named macro `consume2` defined here
[INFO] [stdout] ...
[INFO] [stdout] 104 |     consume!(data, u8, u8).map(|(a, b)| (a as _, b as _))
[INFO] [stdout]     |     ^^^^^^^ help: a macro with a similar name exists: `consume2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected token: `,`
[INFO] [stdout]   --> src/bin/dereference_llvm.rs:11:44
[INFO] [stdout]    |
[INFO] [stdout] 11 |     unsafe { std::arch::asm!("mov ($1), $0":"=r"(res): "r"(ptr)) };
[INFO] [stdout]    |                                            ^ expected `,`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adven-async-ous` (bin "dereference_llvm") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0787`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adven-async-ous` (bin "green_threads" test) due to 4 previous errors; 1 warning emitted
[INFO] [stderr] error: could not compile `adven-async-ous` (bin "consume" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "19b70b9b50997aa76a8f2e7a57042d489d257f397ea335a829f8f1b9c4692fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19b70b9b50997aa76a8f2e7a57042d489d257f397ea335a829f8f1b9c4692fcb", kill_on_drop: false }`
[INFO] [stdout] 19b70b9b50997aa76a8f2e7a57042d489d257f397ea335a829f8f1b9c4692fcb