[INFO] fetching crate tantan 0.1.1...
[INFO] testing tantan-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate tantan 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tantan 0.1.1
[INFO] finished tweaking crates.io crate tantan 0.1.1
[INFO] tweaked toml for crates.io crate tantan 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tantan 0.1.1 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] crate crates.io crate tantan 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" "+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] 089a5fd4f0dac6c9d31a5705aa445c93279016a1076acb87a6098e058f8b29b0
[INFO] running `Command { std: "docker" "start" "-a" "089a5fd4f0dac6c9d31a5705aa445c93279016a1076acb87a6098e058f8b29b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "089a5fd4f0dac6c9d31a5705aa445c93279016a1076acb87a6098e058f8b29b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "089a5fd4f0dac6c9d31a5705aa445c93279016a1076acb87a6098e058f8b29b0", kill_on_drop: false }`
[INFO] [stdout] 089a5fd4f0dac6c9d31a5705aa445c93279016a1076acb87a6098e058f8b29b0
[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] eb1248d256ff990cfff4b04e2c9b58cda77dea8c911cb883240fb4ba96cdc946
[INFO] running `Command { std: "docker" "start" "-a" "eb1248d256ff990cfff4b04e2c9b58cda77dea8c911cb883240fb4ba96cdc946", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling clap_builder v4.5.18
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling clap v4.5.18
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling tantan v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.28s
[INFO] running `Command { std: "docker" "inspect" "eb1248d256ff990cfff4b04e2c9b58cda77dea8c911cb883240fb4ba96cdc946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb1248d256ff990cfff4b04e2c9b58cda77dea8c911cb883240fb4ba96cdc946", kill_on_drop: false }`
[INFO] [stdout] eb1248d256ff990cfff4b04e2c9b58cda77dea8c911cb883240fb4ba96cdc946
[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] 9c0186fd9796888dd438afc7c0bc8d6e250e26eae1fae88ec7488feb887fb5cf
[INFO] running `Command { std: "docker" "start" "-a" "9c0186fd9796888dd438afc7c0bc8d6e250e26eae1fae88ec7488feb887fb5cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling tantan v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "9c0186fd9796888dd438afc7c0bc8d6e250e26eae1fae88ec7488feb887fb5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c0186fd9796888dd438afc7c0bc8d6e250e26eae1fae88ec7488feb887fb5cf", kill_on_drop: false }`
[INFO] [stdout] 9c0186fd9796888dd438afc7c0bc8d6e250e26eae1fae88ec7488feb887fb5cf
[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] 1f83fb815fbfc30f450b08196c574c9ec01e7b685ef7018f384d70eddfae9d36
[INFO] running `Command { std: "docker" "start" "-a" "1f83fb815fbfc30f450b08196c574c9ec01e7b685ef7018f384d70eddfae9d36", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tan-5600a9ed0dccb9e8)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test io::test_has_interval_overlap ... ok
[INFO] [stdout] test io::test_calculate_tag_bounds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1f83fb815fbfc30f450b08196c574c9ec01e7b685ef7018f384d70eddfae9d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f83fb815fbfc30f450b08196c574c9ec01e7b685ef7018f384d70eddfae9d36", kill_on_drop: false }`
[INFO] [stdout] 1f83fb815fbfc30f450b08196c574c9ec01e7b685ef7018f384d70eddfae9d36