[INFO] fetching crate pyrrhic-rs 0.2.0...
[INFO] testing pyrrhic-rs-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate pyrrhic-rs 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate pyrrhic-rs 0.2.0
[INFO] finished tweaking crates.io crate pyrrhic-rs 0.2.0
[INFO] tweaked toml for crates.io crate pyrrhic-rs 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pyrrhic-rs 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cozy-chess-types v0.2.2
[INFO] [stderr]   Downloaded cozy-chess v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26daa49480e89869688280ac6f1f6be790e0d5693616fc2b42b7fbcb173cdc23
[INFO] running `Command { std: "docker" "start" "-a" "26daa49480e89869688280ac6f1f6be790e0d5693616fc2b42b7fbcb173cdc23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26daa49480e89869688280ac6f1f6be790e0d5693616fc2b42b7fbcb173cdc23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26daa49480e89869688280ac6f1f6be790e0d5693616fc2b42b7fbcb173cdc23", kill_on_drop: false }`
[INFO] [stdout] 26daa49480e89869688280ac6f1f6be790e0d5693616fc2b42b7fbcb173cdc23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b81112ca760c3228c91910036447880fe6e8356efd6a82840b99d8a6eaee1f86
[INFO] running `Command { std: "docker" "start" "-a" "b81112ca760c3228c91910036447880fe6e8356efd6a82840b99d8a6eaee1f86", kill_on_drop: false }`
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling pyrrhic-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "b81112ca760c3228c91910036447880fe6e8356efd6a82840b99d8a6eaee1f86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b81112ca760c3228c91910036447880fe6e8356efd6a82840b99d8a6eaee1f86", kill_on_drop: false }`
[INFO] [stdout] b81112ca760c3228c91910036447880fe6e8356efd6a82840b99d8a6eaee1f86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1439de01e5bda1240c8566cb19a806382530c84b31008ba5fad85e827f7752c2
[INFO] running `Command { std: "docker" "start" "-a" "1439de01e5bda1240c8566cb19a806382530c84b31008ba5fad85e827f7752c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cozy-chess-types v0.2.2
[INFO] [stderr]    Compiling cozy-chess v0.3.4
[INFO] [stderr]    Compiling pyrrhic-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `SYZYGY_PATH` not defined at compile time
[INFO] [stdout]   --> src/tests.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 | const SYZYGY_PATH: &str = env!("SYZYGY_PATH");
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("SYZYGY_PATH")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pyrrhic-rs` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1439de01e5bda1240c8566cb19a806382530c84b31008ba5fad85e827f7752c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1439de01e5bda1240c8566cb19a806382530c84b31008ba5fad85e827f7752c2", kill_on_drop: false }`
[INFO] [stdout] 1439de01e5bda1240c8566cb19a806382530c84b31008ba5fad85e827f7752c2