[INFO] fetching crate sync_select 0.2.3...
[INFO] testing sync_select-0.2.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sync_select 0.2.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sync_select 0.2.3
[INFO] finished tweaking crates.io crate sync_select 0.2.3
[INFO] tweaked toml for crates.io crate sync_select 0.2.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sync_select 0.2.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sync_select 0.2.3 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11e7f3fe63fa81858ca722ca7b04b4c4c03fcd343d2b792a24c349c746fb8f95
[INFO] running `Command { std: "docker" "start" "-a" "11e7f3fe63fa81858ca722ca7b04b4c4c03fcd343d2b792a24c349c746fb8f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11e7f3fe63fa81858ca722ca7b04b4c4c03fcd343d2b792a24c349c746fb8f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e7f3fe63fa81858ca722ca7b04b4c4c03fcd343d2b792a24c349c746fb8f95", kill_on_drop: false }`
[INFO] [stdout] 11e7f3fe63fa81858ca722ca7b04b4c4c03fcd343d2b792a24c349c746fb8f95
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d800291f6685c899e885dc2981526b7c1317b21afe0239c9c88bb6bac4a82d0d
[INFO] running `Command { std: "docker" "start" "-a" "d800291f6685c899e885dc2981526b7c1317b21afe0239c9c88bb6bac4a82d0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sync_select v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "d800291f6685c899e885dc2981526b7c1317b21afe0239c9c88bb6bac4a82d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d800291f6685c899e885dc2981526b7c1317b21afe0239c9c88bb6bac4a82d0d", kill_on_drop: false }`
[INFO] [stdout] d800291f6685c899e885dc2981526b7c1317b21afe0239c9c88bb6bac4a82d0d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc3c4734d436b75e436c19dd37caa07ec726b31259b2f1ab37c6bb78c5e783e7
[INFO] running `Command { std: "docker" "start" "-a" "bc3c4734d436b75e436c19dd37caa07ec726b31259b2f1ab37c6bb78c5e783e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sync_select v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "bc3c4734d436b75e436c19dd37caa07ec726b31259b2f1ab37c6bb78c5e783e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc3c4734d436b75e436c19dd37caa07ec726b31259b2f1ab37c6bb78c5e783e7", kill_on_drop: false }`
[INFO] [stdout] bc3c4734d436b75e436c19dd37caa07ec726b31259b2f1ab37c6bb78c5e783e7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb331e89119fb932f658974f6d79f1cfe885e7c24386379e7b34ac88a0807b7f
[INFO] running `Command { std: "docker" "start" "-a" "bb331e89119fb932f658974f6d79f1cfe885e7c24386379e7b34ac88a0807b7f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sync_select-d9441baee05bc8c9)
[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]    Doc-tests sync_select
[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" "bb331e89119fb932f658974f6d79f1cfe885e7c24386379e7b34ac88a0807b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb331e89119fb932f658974f6d79f1cfe885e7c24386379e7b34ac88a0807b7f", kill_on_drop: false }`
[INFO] [stdout] bb331e89119fb932f658974f6d79f1cfe885e7c24386379e7b34ac88a0807b7f
