[INFO] cloning repository https://github.com/gamozolabs/rust_mips_nt4
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gamozolabs/rust_mips_nt4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgamozolabs%2Frust_mips_nt4", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgamozolabs%2Frust_mips_nt4'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 202856814ef42a89b8928934f9a7547da70b55af
[INFO] testing gamozolabs/rust_mips_nt4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgamozolabs%2Frust_mips_nt4" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gamozolabs/rust_mips_nt4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/gamozolabs/rust_mips_nt4
[INFO] finished tweaking git repo https://github.com/gamozolabs/rust_mips_nt4
[INFO] tweaked toml for git repo https://github.com/gamozolabs/rust_mips_nt4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/gamozolabs/rust_mips_nt4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b7d5ffb031aa90865bae702c0ea7542bf78902a552a7e20dd58e060a8081fe1
[INFO] running `Command { std: "docker" "start" "-a" "1b7d5ffb031aa90865bae702c0ea7542bf78902a552a7e20dd58e060a8081fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b7d5ffb031aa90865bae702c0ea7542bf78902a552a7e20dd58e060a8081fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b7d5ffb031aa90865bae702c0ea7542bf78902a552a7e20dd58e060a8081fe1", kill_on_drop: false }`
[INFO] [stdout] 1b7d5ffb031aa90865bae702c0ea7542bf78902a552a7e20dd58e060a8081fe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c098695fc25370ee84468c5c4d5229ff90182b8195ab72a89a8ed1dc6066e31e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c098695fc25370ee84468c5c4d5229ff90182b8195ab72a89a8ed1dc6066e31e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mipstest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Syscall`
[INFO] [stdout]   --> src/syscall.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |             Syscall::AllocateVirtualMemory as usize,
[INFO] [stdout]    |             ^^^^^^^ use of undeclared type `Syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Syscall`
[INFO] [stdout]    --> src/syscall.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |         Syscall::FreeVirtualMemory as usize,
[INFO] [stdout]     |         ^^^^^^^ use of undeclared type `Syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Syscall`
[INFO] [stdout]    --> src/syscall.rs:171:13
[INFO] [stdout]     |
[INFO] [stdout] 171 |             Syscall::WriteFile as usize)
[INFO] [stdout]     |             ^^^^^^^ use of undeclared type `Syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Syscall`
[INFO] [stdout]    --> src/syscall.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |             Syscall::WaitForSingleObject as usize,
[INFO] [stdout]     |             ^^^^^^^ use of undeclared type `Syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Syscall`
[INFO] [stdout]    --> src/syscall.rs:238:28
[INFO] [stdout]     |
[INFO] [stdout] 238 |         syscall1(handle.0, Syscall::Close as usize)
[INFO] [stdout]     |                            ^^^^^^^ use of undeclared type `Syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Syscall`
[INFO] [stdout]    --> src/syscall.rs:253:44
[INFO] [stdout]     |
[INFO] [stdout] 253 |         syscall2((-2isize) as usize, code, Syscall::TerminateThread as usize);
[INFO] [stdout]     |                                            ^^^^^^^ use of undeclared type `Syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Syscall`
[INFO] [stdout]    --> src/syscall.rs:261:28
[INFO] [stdout]     |
[INFO] [stdout] 261 |         syscall2(!0, code, Syscall::TerminateProcess as usize);
[INFO] [stdout]     |                            ^^^^^^^ use of undeclared type `Syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `syscall6` in this scope
[INFO] [stdout]   --> src/syscall.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         syscall6(
[INFO] [stdout]    |         ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `syscall4` in this scope
[INFO] [stdout]    --> src/syscall.rs:110:27
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let status = NtStatus(syscall4(
[INFO] [stdout]     |                           ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `syscall9` in this scope
[INFO] [stdout]    --> src/syscall.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         syscall9(
[INFO] [stdout]     |         ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `syscall3` in this scope
[INFO] [stdout]    --> src/syscall.rs:213:9
[INFO] [stdout]     |
[INFO] [stdout] 213 |         syscall3(
[INFO] [stdout]     |         ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `syscall1` in this scope
[INFO] [stdout]    --> src/syscall.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |         syscall1(handle.0, Syscall::Close as usize)
[INFO] [stdout]     |         ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `syscall2` in this scope
[INFO] [stdout]    --> src/syscall.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         syscall2((-2isize) as usize, code, Syscall::TerminateThread as usize);
[INFO] [stdout]     |         ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `syscall2` in this scope
[INFO] [stdout]    --> src/syscall.rs:261:9
[INFO] [stdout]     |
[INFO] [stdout] 261 |         syscall2(!0, code, Syscall::TerminateProcess as usize);
[INFO] [stdout]     |         ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `syscall9` in module `syscall`
[INFO] [stdout]   --> src/main.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 |             syscall::syscall9(
[INFO] [stdout]    |                      ^^^^^^^^ not found in `syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `spawn` in module `syscall`
[INFO] [stdout]   --> src/main.rs:52:22
[INFO] [stdout]    |
[INFO] [stdout] 52 |             syscall::spawn(move || worker(ii)).expect("Failed to spawn thread")
[INFO] [stdout]    |                      ^^^^^ not found in `syscall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mipstest` due to 18 previous errors
[INFO] running `Command { std: "docker" "inspect" "c098695fc25370ee84468c5c4d5229ff90182b8195ab72a89a8ed1dc6066e31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c098695fc25370ee84468c5c4d5229ff90182b8195ab72a89a8ed1dc6066e31e", kill_on_drop: false }`
[INFO] [stdout] c098695fc25370ee84468c5c4d5229ff90182b8195ab72a89a8ed1dc6066e31e