[INFO] cloning repository https://github.com/pvginkel/rjs_jit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pvginkel/rjs_jit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpvginkel%2Frjs_jit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpvginkel%2Frjs_jit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 366387974290531324477791eab30b4832482464 [INFO] checking pvginkel/rjs_jit against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpvginkel%2Frjs_jit" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pvginkel/rjs_jit on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pvginkel/rjs_jit [INFO] finished tweaking git repo https://github.com/pvginkel/rjs_jit [INFO] tweaked toml for git repo https://github.com/pvginkel/rjs_jit written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/pvginkel/rjs_jit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02559fbc1bd573d9f72e5fc85c1448cdbb2432bdfb1407df8da736b4567eef4a [INFO] running `Command { std: "docker" "start" "-a" "02559fbc1bd573d9f72e5fc85c1448cdbb2432bdfb1407df8da736b4567eef4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02559fbc1bd573d9f72e5fc85c1448cdbb2432bdfb1407df8da736b4567eef4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02559fbc1bd573d9f72e5fc85c1448cdbb2432bdfb1407df8da736b4567eef4a", kill_on_drop: false }` [INFO] [stdout] 02559fbc1bd573d9f72e5fc85c1448cdbb2432bdfb1407df8da736b4567eef4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6347e643fdc4d438cad0182a595c4610aa80557e72455669638b573792d560b [INFO] running `Command { std: "docker" "start" "-a" "a6347e643fdc4d438cad0182a595c4610aa80557e72455669638b573792d560b", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.1.8 [INFO] [stderr] Checking rjs_jit v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `map` in this scope [INFO] [stdout] --> src/codegen/os.rs:100:28 [INFO] [stdout] | [INFO] [stdout] 100 | let ptr = unsafe { map(ptr::null(), size) }; [INFO] [stdout] | ^^^ help: a function with a similar name exists: `mmap` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.1.8/rust/src/liblibc/lib.rs:5824:17 [INFO] [stdout] | [INFO] [stdout] 5824 | / pub fn mmap(addr: *mut c_void, [INFO] [stdout] 5825 | | len: size_t, [INFO] [stdout] 5826 | | prot: c_int, [INFO] [stdout] 5827 | | flags: c_int, [INFO] [stdout] 5828 | | fd: c_int, [INFO] [stdout] 5829 | | offset: off_t) [INFO] [stdout] 5830 | | -> *mut c_void; [INFO] [stdout] | |___________________________________________- similarly named function `mmap` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `unmap` in this scope [INFO] [stdout] --> src/codegen/os.rs:123:22 [INFO] [stdout] | [INFO] [stdout] 123 | unsafe { unmap(self.ptr, self.size) }; [INFO] [stdout] | ^^^^^ help: a function with a similar name exists: `munmap` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.1.8/rust/src/liblibc/lib.rs:5831:17 [INFO] [stdout] | [INFO] [stdout] 5831 | pub fn munmap(addr: *mut c_void, len: size_t) -> c_int; [INFO] [stdout] | ------------------------------------------------------- similarly named function `munmap` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::libc::*` [INFO] [stdout] --> src/codegen/os.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use self::libc::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/codegen/os.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `map` in this scope [INFO] [stdout] --> src/codegen/os.rs:100:28 [INFO] [stdout] | [INFO] [stdout] 100 | let ptr = unsafe { map(ptr::null(), size) }; [INFO] [stdout] | ^^^ help: a function with a similar name exists: `mmap` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.1.8/rust/src/liblibc/lib.rs:5824:17 [INFO] [stdout] | [INFO] [stdout] 5824 | / pub fn mmap(addr: *mut c_void, [INFO] [stdout] 5825 | | len: size_t, [INFO] [stdout] 5826 | | prot: c_int, [INFO] [stdout] 5827 | | flags: c_int, [INFO] [stdout] 5828 | | fd: c_int, [INFO] [stdout] 5829 | | offset: off_t) [INFO] [stdout] 5830 | | -> *mut c_void; [INFO] [stdout] | |___________________________________________- similarly named function `mmap` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `unmap` in this scope [INFO] [stdout] --> src/codegen/os.rs:123:22 [INFO] [stdout] | [INFO] [stdout] 123 | unsafe { unmap(self.ptr, self.size) }; [INFO] [stdout] | ^^^^^ help: a function with a similar name exists: `munmap` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.1.8/rust/src/liblibc/lib.rs:5831:17 [INFO] [stdout] | [INFO] [stdout] 5831 | pub fn munmap(addr: *mut c_void, len: size_t) -> c_int; [INFO] [stdout] | ------------------------------------------------------- similarly named function `munmap` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::libc::*` [INFO] [stdout] --> src/codegen/os.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use self::libc::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/codegen/os.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rjs_jit` due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a6347e643fdc4d438cad0182a595c4610aa80557e72455669638b573792d560b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6347e643fdc4d438cad0182a595c4610aa80557e72455669638b573792d560b", kill_on_drop: false }` [INFO] [stdout] a6347e643fdc4d438cad0182a595c4610aa80557e72455669638b573792d560b