[INFO] fetching crate lumen-language 0.1.0...
[INFO] testing lumen-language-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lumen-language 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate lumen-language 0.1.0
[INFO] finished tweaking crates.io crate lumen-language 0.1.0
[INFO] tweaked toml for crates.io crate lumen-language 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lumen-language 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/source/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `lumen`
[INFO] [stderr]   * `bin` target `lumen-lua`
[INFO] [stderr]   * `bin` target `lumen-luajit`
[INFO] [stderr]   * `bin` target `lumen-node`
[INFO] [stderr]   * `bin` target `lumen-torch`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7b0e96d6039cb2124162c797c6c70e788a83874ca6e800ddf0ff179bcf044bb
[INFO] running `Command { std: "docker" "start" "-a" "a7b0e96d6039cb2124162c797c6c70e788a83874ca6e800ddf0ff179bcf044bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7b0e96d6039cb2124162c797c6c70e788a83874ca6e800ddf0ff179bcf044bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7b0e96d6039cb2124162c797c6c70e788a83874ca6e800ddf0ff179bcf044bb", kill_on_drop: false }`
[INFO] [stdout] a7b0e96d6039cb2124162c797c6c70e788a83874ca6e800ddf0ff179bcf044bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2683cc73ce6f73cf195ef215697057a2674a5ab829059c23f7e907235177ee15
[INFO] running `Command { std: "docker" "start" "-a" "2683cc73ce6f73cf195ef215697057a2674a5ab829059c23f7e907235177ee15", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `lumen`
[INFO] [stderr]   * `bin` target `lumen-lua`
[INFO] [stderr]   * `bin` target `lumen-luajit`
[INFO] [stderr]   * `bin` target `lumen-node`
[INFO] [stderr]   * `bin` target `lumen-torch`
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling exec v0.3.1
[INFO] [stderr]    Compiling lumen-language v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "2683cc73ce6f73cf195ef215697057a2674a5ab829059c23f7e907235177ee15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2683cc73ce6f73cf195ef215697057a2674a5ab829059c23f7e907235177ee15", kill_on_drop: false }`
[INFO] [stdout] 2683cc73ce6f73cf195ef215697057a2674a5ab829059c23f7e907235177ee15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b509bc8b25abd860c3a22a8056605c9272fe4438956d96fc14d10b63b7b74ed1
[INFO] running `Command { std: "docker" "start" "-a" "b509bc8b25abd860c3a22a8056605c9272fe4438956d96fc14d10b63b7b74ed1", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `lumen`
[INFO] [stderr]   * `bin` target `lumen-lua`
[INFO] [stderr]   * `bin` target `lumen-luajit`
[INFO] [stderr]   * `bin` target `lumen-node`
[INFO] [stderr]   * `bin` target `lumen-torch`
[INFO] [stderr]    Compiling lumen-language v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "b509bc8b25abd860c3a22a8056605c9272fe4438956d96fc14d10b63b7b74ed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b509bc8b25abd860c3a22a8056605c9272fe4438956d96fc14d10b63b7b74ed1", kill_on_drop: false }`
[INFO] [stdout] b509bc8b25abd860c3a22a8056605c9272fe4438956d96fc14d10b63b7b74ed1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71d009f96ea86d6b853dbe561dee8b014f443694dfffb02bc1ac1fc25b7020bd
[INFO] running `Command { std: "docker" "start" "-a" "71d009f96ea86d6b853dbe561dee8b014f443694dfffb02bc1ac1fc25b7020bd", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `lumen`
[INFO] [stderr]   * `bin` target `lumen-lua`
[INFO] [stderr]   * `bin` target `lumen-luajit`
[INFO] [stderr]   * `bin` target `lumen-node`
[INFO] [stderr]   * `bin` target `lumen-torch`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lumen-67f87b6096211df3)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lumen_lua-58953c6f634c80cb)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lumen_luajit-9041adc40c7befd7)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lumen_node-e68ee13695d81145)
[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] [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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lumen_torch-c78fcd037bc462b7)
[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" "71d009f96ea86d6b853dbe561dee8b014f443694dfffb02bc1ac1fc25b7020bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d009f96ea86d6b853dbe561dee8b014f443694dfffb02bc1ac1fc25b7020bd", kill_on_drop: false }`
[INFO] [stdout] 71d009f96ea86d6b853dbe561dee8b014f443694dfffb02bc1ac1fc25b7020bd