[INFO] cloning repository https://github.com/pshc/rusthack [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pshc/rusthack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpshc%2Frusthack", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpshc%2Frusthack'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1a4d538badad95ed7fc35e02b22a07e2196983cf [INFO] checking pshc/rusthack against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpshc%2Frusthack" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pshc/rusthack on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pshc/rusthack [INFO] finished tweaking git repo https://github.com/pshc/rusthack [INFO] tweaked toml for git repo https://github.com/pshc/rusthack written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/pshc/rusthack already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9959b792c290e0cf5fa4bcdbb0a7c25544685fb834be8a45b7620bbb3227fee1 [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" "9959b792c290e0cf5fa4bcdbb0a7c25544685fb834be8a45b7620bbb3227fee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9959b792c290e0cf5fa4bcdbb0a7c25544685fb834be8a45b7620bbb3227fee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9959b792c290e0cf5fa4bcdbb0a7c25544685fb834be8a45b7620bbb3227fee1", kill_on_drop: false }` [INFO] [stdout] 9959b792c290e0cf5fa4bcdbb0a7c25544685fb834be8a45b7620bbb3227fee1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33edb133c0085b41c3e07762558806fbe2b97fe360c8bb203eec311e8ae16a61 [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" "33edb133c0085b41c3e07762558806fbe2b97fe360c8bb203eec311e8ae16a61", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Checking hack v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/io.rs:53:15 [INFO] [stdout] | [INFO] [stdout] 53 | use libc::consts::os::posix88::SIGINT; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/io.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 54 | use libc::funcs::posix01::signal::signal; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/io.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | use libc::funcs::posix88::signal::kill; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/io.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | use libc::funcs::posix88::unistd::getpid; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/io.rs:53:15 [INFO] [stdout] | [INFO] [stdout] 53 | use libc::consts::os::posix88::SIGINT; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/io.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 54 | use libc::funcs::posix01::signal::signal; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/io.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | use libc::funcs::posix88::signal::kill; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/io.rs:56:15 [INFO] [stdout] | [INFO] [stdout] 56 | use libc::funcs::posix88::unistd::getpid; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal` in this scope [INFO] [stdout] --> src/io.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | signal(sig, SIG_DFL); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 52 | use libc::signal; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `SIGINT` in this scope [INFO] [stdout] --> src/io.rs:65:25 [INFO] [stdout] | [INFO] [stdout] 65 | assert_eq!(sig, SIGINT); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 52 | use libc::SIGINT; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `kill` in this scope [INFO] [stdout] --> src/io.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | kill(getpid(), sig); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 52 | use libc::kill; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal` in this scope [INFO] [stdout] --> src/io.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | signal(sig, SIG_DFL); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 52 | use libc::signal; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `getpid` in this scope [INFO] [stdout] --> src/io.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 70 | kill(getpid(), sig); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 52 | use libc::getpid; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal` in this scope [INFO] [stdout] --> src/io.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | signal(SIGINT, transmute(interrupt)); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 52 | use libc::signal; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `SIGINT` in this scope [INFO] [stdout] --> src/io.rs:65:25 [INFO] [stdout] | [INFO] [stdout] 65 | assert_eq!(sig, SIGINT); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 52 | use libc::SIGINT; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `SIGINT` in this scope [INFO] [stdout] --> src/io.rs:75:20 [INFO] [stdout] | [INFO] [stdout] 75 | signal(SIGINT, transmute(interrupt)); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 52 | use libc::SIGINT; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `kill` in this scope [INFO] [stdout] --> src/io.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | kill(getpid(), sig); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 52 | use libc::kill; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `getpid` in this scope [INFO] [stdout] --> src/io.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 70 | kill(getpid(), sig); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 52 | use libc::getpid; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `signal` in this scope [INFO] [stdout] --> src/io.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | signal(SIGINT, transmute(interrupt)); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 52 | use libc::signal; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `SIGINT` in this scope [INFO] [stdout] --> src/io.rs:75:20 [INFO] [stdout] | [INFO] [stdout] 75 | signal(SIGINT, transmute(interrupt)); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 52 | use libc::SIGINT; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/io.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | printw(&format!("unknown key: {}", k)[..]); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `ncurses::printw`: printw can segfault when printing string that contains % sign. Use addstr instead [INFO] [stdout] --> src/io.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | printw(&format!("unknown key: {}", k)[..]); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/io.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | keypad(stdscr, true); [INFO] [stdout] | ^^^^^^ expected *-ptr, found fn item [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*mut i8` [INFO] [stdout] found fn item `fn() -> *mut i8 {ncurses::stdscr}` [INFO] [stdout] help: use parentheses to call this function [INFO] [stdout] | [INFO] [stdout] 39 | keypad(stdscr(), true); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/io.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | keypad(stdscr, true); [INFO] [stdout] | ^^^^^^ expected *-ptr, found fn item [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*mut i8` [INFO] [stdout] found fn item `fn() -> *mut i8 {ncurses::stdscr}` [INFO] [stdout] help: use parentheses to call this function [INFO] [stdout] | [INFO] [stdout] 39 | keypad(stdscr(), true); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/render.rs:11:41 [INFO] [stdout] | [INFO] [stdout] 11 | mvaddch(pos.y as i32, pos.x as i32, c as u64); [INFO] [stdout] | ^^^^^^^^ expected `u32`, found `u64` [INFO] [stdout] | [INFO] [stdout] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit [INFO] [stdout] | [INFO] [stdout] 11 | mvaddch(pos.y as i32, pos.x as i32, (c as u64).try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/render.rs:11:41 [INFO] [stdout] | [INFO] [stdout] 11 | mvaddch(pos.y as i32, pos.x as i32, c as u64); [INFO] [stdout] | ^^^^^^^^ expected `u32`, found `u64` [INFO] [stdout] | [INFO] [stdout] help: you can convert an `u64` to `u32` and panic if the converted value wouldn't fit [INFO] [stdout] | [INFO] [stdout] 11 | mvaddch(pos.y as i32, pos.x as i32, (c as u64).try_into().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hack` [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" "33edb133c0085b41c3e07762558806fbe2b97fe360c8bb203eec311e8ae16a61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33edb133c0085b41c3e07762558806fbe2b97fe360c8bb203eec311e8ae16a61", kill_on_drop: false }` [INFO] [stdout] 33edb133c0085b41c3e07762558806fbe2b97fe360c8bb203eec311e8ae16a61