[INFO] cloning repository https://github.com/passcod/ttt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/passcod/ttt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpasscod%2Fttt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpasscod%2Fttt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e74d04eafcdf3d8e481ebff3b940a8033b86198 [INFO] testing passcod/ttt against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpasscod%2Fttt" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/passcod/ttt on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/passcod/ttt [INFO] finished tweaking git repo https://github.com/passcod/ttt [INFO] tweaked toml for git repo https://github.com/passcod/ttt written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/passcod/ttt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.1.2 [INFO] [stderr] Downloaded gcc v0.3.1 [INFO] [stderr] Downloaded rustc-serialize v0.3.1 [INFO] [stderr] Downloaded time v0.1.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8b49fa26d68d89b477365c3a0f034176c50e087fe5ef8bdacf73ab74909a524 [INFO] running `Command { std: "docker" "start" "-a" "e8b49fa26d68d89b477365c3a0f034176c50e087fe5ef8bdacf73ab74909a524", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8b49fa26d68d89b477365c3a0f034176c50e087fe5ef8bdacf73ab74909a524", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8b49fa26d68d89b477365c3a0f034176c50e087fe5ef8bdacf73ab74909a524", kill_on_drop: false }` [INFO] [stdout] e8b49fa26d68d89b477365c3a0f034176c50e087fe5ef8bdacf73ab74909a524 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba0753b70cd1c20592a2e556fdfc2538c9fb6c59b46f93ee56ffe3b47a3555a7 [INFO] running `Command { std: "docker" "start" "-a" "ba0753b70cd1c20592a2e556fdfc2538c9fb6c59b46f93ee56ffe3b47a3555a7", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.1 [INFO] [stderr] Compiling libc v0.1.2 [INFO] [stderr] Compiling rustc-serialize v0.3.1 [INFO] [stdout] error: expected identifier, found `"std"` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.1.2/rust/src/liblibc/lib.rs:80:46 [INFO] [stdout] | [INFO] [stdout] 80 | #[cfg(feature = "cargo-build")] extern crate "std" as core; [INFO] [stdout] | ^^^^^ expected identifier [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libc` due to 2 previous errors [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `std::path::AsPath` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | use std::path::{PathBuf, AsPath}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `AsPath` in `path` [INFO] [stdout] | help: a similar name exists in the module: `Path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:329:10 [INFO] [stdout] | [INFO] [stdout] 329 | std::old_io::stdio::set_stderr(Box::new(std::old_io::util::NullWriter)); [INFO] [stdout] | ^^^^^^ could not find `old_io` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:329:50 [INFO] [stdout] | [INFO] [stdout] 329 | std::old_io::stdio::set_stderr(Box::new(std::old_io::util::NullWriter)); [INFO] [stdout] | ^^^^^^ could not find `old_io` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `set_exit_status` in module `env` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:328:10 [INFO] [stdout] | [INFO] [stdout] 328 | env::set_exit_status(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in `env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `unicode` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.1/src/lib.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | extern crate unicode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ba0753b70cd1c20592a2e556fdfc2538c9fb6c59b46f93ee56ffe3b47a3555a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba0753b70cd1c20592a2e556fdfc2538c9fb6c59b46f93ee56ffe3b47a3555a7", kill_on_drop: false }` [INFO] [stdout] ba0753b70cd1c20592a2e556fdfc2538c9fb6c59b46f93ee56ffe3b47a3555a7