[INFO] cloning repository https://github.com/losfair/bfjit-osr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/losfair/bfjit-osr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flosfair%2Fbfjit-osr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flosfair%2Fbfjit-osr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bd0357af838e07156f01dfa63609dc2afae72015 [INFO] checking losfair/bfjit-osr against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flosfair%2Fbfjit-osr" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/losfair/bfjit-osr on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/losfair/bfjit-osr [INFO] finished tweaking git repo https://github.com/losfair/bfjit-osr [INFO] tweaked toml for git repo https://github.com/losfair/bfjit-osr written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/losfair/bfjit-osr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dynasm v0.3.2 [INFO] [stderr] Downloaded dynasmrt v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 088b250df6ea1c01977d756507d61a51246efe4a02c3f4f9bfe027ba4b55f400 [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" "088b250df6ea1c01977d756507d61a51246efe4a02c3f4f9bfe027ba4b55f400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "088b250df6ea1c01977d756507d61a51246efe4a02c3f4f9bfe027ba4b55f400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "088b250df6ea1c01977d756507d61a51246efe4a02c3f4f9bfe027ba4b55f400", kill_on_drop: false }` [INFO] [stdout] 088b250df6ea1c01977d756507d61a51246efe4a02c3f4f9bfe027ba4b55f400 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 9c43b5bccd6d8522243f9bf4724621f764a210c4c34a8b94f86a7148336fc1cc [INFO] running `Command { std: "docker" "start" "-a" "9c43b5bccd6d8522243f9bf4724621f764a210c4c34a8b94f86a7148336fc1cc", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking nix v0.13.0 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking dynasmrt v0.3.1 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling dynasm v0.3.2 [INFO] [stderr] Checking bfjit-osr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `AssemblyOffset`, `ExecutableBuffer` [INFO] [stdout] --> src/codegen.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | x64::Assembler, AssemblyOffset, DynamicLabel, DynasmApi, DynasmLabelApi, ExecutableBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `JitOutput` [INFO] [stdout] --> src/runtime.rs:1:42 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::codegen::{CGContext, Codegen, JitOutput}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mprotect` [INFO] [stdout] --> src/runtime.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{mmap, mprotect, munmap, MAP_ANON, MAP_PRIVATE, PROT_EXEC, PROT_READ, PROT_WRITE}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arc` [INFO] [stdout] --> src/runtime.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::{Arc, Mutex, RwLock}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SIGBUS`, `SIGFPE`, `SIGILL`, `SIGSEGV` [INFO] [stdout] --> src/protect.rs:5:64 [INFO] [stdout] | [INFO] [stdout] 5 | sigaction, SaFlags, SigAction, SigHandler, SigSet, Signal, SIGBUS, SIGFPE, SIGILL, SIGSEGV, [INFO] [stdout] | ^^^^^^ ^^^^^^ ^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/protect.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RefCell` [INFO] [stdout] --> src/protect.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use std::cell::{Cell, RefCell, UnsafeCell}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/protect.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/protect.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/protect.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AssemblyOffset`, `ExecutableBuffer` [INFO] [stdout] --> src/codegen.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | x64::Assembler, AssemblyOffset, DynamicLabel, DynasmApi, DynasmLabelApi, ExecutableBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `JitOutput` [INFO] [stdout] --> src/runtime.rs:1:42 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::codegen::{CGContext, Codegen, JitOutput}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mprotect` [INFO] [stdout] --> src/runtime.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{mmap, mprotect, munmap, MAP_ANON, MAP_PRIVATE, PROT_EXEC, PROT_READ, PROT_WRITE}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Arc` [INFO] [stdout] --> src/runtime.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::{Arc, Mutex, RwLock}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SIGBUS`, `SIGFPE`, `SIGILL`, `SIGSEGV` [INFO] [stdout] --> src/protect.rs:5:64 [INFO] [stdout] | [INFO] [stdout] 5 | sigaction, SaFlags, SigAction, SigHandler, SigSet, Signal, SIGBUS, SIGFPE, SIGILL, SIGSEGV, [INFO] [stdout] | ^^^^^^ ^^^^^^ ^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/protect.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RefCell` [INFO] [stdout] --> src/protect.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use std::cell::{Cell, RefCell, UnsafeCell}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/protect.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/protect.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/protect.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/protect.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | ip: (*ucontext).uc_mcontext.gregs[RIP as usize], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected *-ptr, found `i64` [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*const c_void` [INFO] [stdout] found type `i64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/protect.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | ip: (*ucontext).uc_mcontext.gregs[RIP as usize], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected *-ptr, found `i64` [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*const c_void` [INFO] [stdout] found type `i64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/protect.rs:104:14 [INFO] [stdout] | [INFO] [stdout] 104 | rdi: (*ucontext).uc_mcontext.gregs[RDI as usize], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `i64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/protect.rs:104:14 [INFO] [stdout] | [INFO] [stdout] 104 | rdi: (*ucontext).uc_mcontext.gregs[RDI as usize], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `i64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bfjit-osr` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9c43b5bccd6d8522243f9bf4724621f764a210c4c34a8b94f86a7148336fc1cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c43b5bccd6d8522243f9bf4724621f764a210c4c34a8b94f86a7148336fc1cc", kill_on_drop: false }` [INFO] [stdout] 9c43b5bccd6d8522243f9bf4724621f764a210c4c34a8b94f86a7148336fc1cc