[INFO] fetching crate epsilon 0.313.4...
[INFO] testing epsilon-0.313.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate epsilon 0.313.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate epsilon 0.313.4
[INFO] finished tweaking crates.io crate epsilon 0.313.4
[INFO] tweaked toml for crates.io crate epsilon 0.313.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate epsilon 0.313.4 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]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4ab7650248c94851a4603530d1696a551e032bfef9892001e75894a3c882a46a
[INFO] running `Command { std: "docker" "start" "-a" "4ab7650248c94851a4603530d1696a551e032bfef9892001e75894a3c882a46a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ab7650248c94851a4603530d1696a551e032bfef9892001e75894a3c882a46a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ab7650248c94851a4603530d1696a551e032bfef9892001e75894a3c882a46a", kill_on_drop: false }`
[INFO] [stdout] 4ab7650248c94851a4603530d1696a551e032bfef9892001e75894a3c882a46a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 24fb5ea3c2171b28346dc262c221b967e8724faeb7390be75bb28066d12f0ee8
[INFO] running `Command { std: "docker" "start" "-a" "24fb5ea3c2171b28346dc262c221b967e8724faeb7390be75bb28066d12f0ee8", kill_on_drop: false }`
[INFO] [stderr]    Compiling epsilon v0.313.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "24fb5ea3c2171b28346dc262c221b967e8724faeb7390be75bb28066d12f0ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24fb5ea3c2171b28346dc262c221b967e8724faeb7390be75bb28066d12f0ee8", kill_on_drop: false }`
[INFO] [stdout] 24fb5ea3c2171b28346dc262c221b967e8724faeb7390be75bb28066d12f0ee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f2a8bd1cd9cf5e5c2c1c784f7c7522f1a4a6925d9a0be01212ed749679e27f6a
[INFO] running `Command { std: "docker" "start" "-a" "f2a8bd1cd9cf5e5c2c1c784f7c7522f1a4a6925d9a0be01212ed749679e27f6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling epsilon v0.313.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "f2a8bd1cd9cf5e5c2c1c784f7c7522f1a4a6925d9a0be01212ed749679e27f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a8bd1cd9cf5e5c2c1c784f7c7522f1a4a6925d9a0be01212ed749679e27f6a", kill_on_drop: false }`
[INFO] [stdout] f2a8bd1cd9cf5e5c2c1c784f7c7522f1a4a6925d9a0be01212ed749679e27f6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fcb26aca985c3f99b544c19ed0ce4e31f6eecb7f8eacaae430d81fc6a4ec8d85
[INFO] running `Command { std: "docker" "start" "-a" "fcb26aca985c3f99b544c19ed0ce4e31f6eecb7f8eacaae430d81fc6a4ec8d85", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/epsilon-2ac5ca9e5fa5cbf0)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_const_ops ... ok
[INFO] [stdout] test tests::test_trig ... ok
[INFO] [stdout] test tests::test_dist ... ok
[INFO] [stdout] test tests::test_diff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests epsilon
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - make_dual (line 102) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fcb26aca985c3f99b544c19ed0ce4e31f6eecb7f8eacaae430d81fc6a4ec8d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcb26aca985c3f99b544c19ed0ce4e31f6eecb7f8eacaae430d81fc6a4ec8d85", kill_on_drop: false }`
[INFO] [stdout] fcb26aca985c3f99b544c19ed0ce4e31f6eecb7f8eacaae430d81fc6a4ec8d85
