[INFO] fetching crate seraphine-cli 0.1.1...
[INFO] testing seraphine-cli-0.1.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate seraphine-cli 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate seraphine-cli 0.1.1
[INFO] finished tweaking crates.io crate seraphine-cli 0.1.1
[INFO] tweaked toml for crates.io crate seraphine-cli 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate seraphine-cli 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate seraphine-cli 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded numtoa v0.1.0
[INFO] [stderr]   Downloaded redox_termios v0.1.2
[INFO] [stderr]   Downloaded seraphine-core v0.1.1
[INFO] [stderr]   Downloaded termion v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4
[INFO] running `Command { std: "docker" "start" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling seraphine-core v0.1.1
[INFO] [stderr]    Compiling termion v2.0.1
[INFO] [stderr]    Compiling seraphine-cli v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/repl.rs:28:43
[INFO] [stdout]     |
[INFO] [stdout]  28 |             let mut debug_file = unsafe { DEBUG_FILE.get_or_init(|| {
[INFO] [stdout]     |                                           ^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 420 |         debug!("Starting repl\n");
[INFO] [stdout]     |         ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference
[INFO] [stdout]     |
[INFO] [stdout]  23 - static mut DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stdout]  23 + static DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/repl.rs:28:43
[INFO] [stdout]     |
[INFO] [stdout]  28 |             let mut debug_file = unsafe { DEBUG_FILE.get_or_init(|| {
[INFO] [stdout]     |                                           ^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 461 |         debug!("write_displayable: {}\n", string);
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: this warning originates in the macro `debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference
[INFO] [stdout]     |
[INFO] [stdout]  23 - static mut DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stdout]  23 + static DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `Command { std: "docker" "inspect" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling seraphine-cli v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/repl.rs:28:43
[INFO] [stdout]     |
[INFO] [stdout]  28 |             let mut debug_file = unsafe { DEBUG_FILE.get_or_init(|| {
[INFO] [stdout]     |                                           ^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 420 |         debug!("Starting repl\n");
[INFO] [stdout]     |         ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference
[INFO] [stdout]     |
[INFO] [stdout]  23 - static mut DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stdout]  23 + static DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/repl.rs:28:43
[INFO] [stdout]     |
[INFO] [stdout]  28 |             let mut debug_file = unsafe { DEBUG_FILE.get_or_init(|| {
[INFO] [stdout]     |                                           ^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 461 |         debug!("write_displayable: {}\n", string);
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: this warning originates in the macro `debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference
[INFO] [stdout]     |
[INFO] [stdout]  23 - static mut DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stdout]  23 + static DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> src/repl.rs:28:43
[INFO] [stderr]     |
[INFO] [stderr]  28 |             let mut debug_file = unsafe { DEBUG_FILE.get_or_init(|| {
[INFO] [stderr]     |                                           ^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 420 |         debug!("Starting repl\n");
[INFO] [stderr]     |         ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr]     = note: this warning originates in the macro `debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference
[INFO] [stderr]     |
[INFO] [stderr]  23 - static mut DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stderr]  23 + static DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> src/repl.rs:28:43
[INFO] [stderr]     |
[INFO] [stderr]  28 |             let mut debug_file = unsafe { DEBUG_FILE.get_or_init(|| {
[INFO] [stderr]     |                                           ^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr] ...
[INFO] [stderr] 461 |         debug!("write_displayable: {}\n", string);
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: this warning originates in the macro `debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference
[INFO] [stderr]     |
[INFO] [stderr]  23 - static mut DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stderr]  23 + static DEBUG_FILE: OnceCell<File> = OnceCell::new();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `seraphine-cli` (bin "seraphine" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/seraphine-bfed6733e24c5f2e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4", kill_on_drop: false }`
[INFO] [stdout] 7502baf88b3f0f0c72b24079ab4b671c686885d56a3264268c72d49c6c7d46a4
