[INFO] fetching crate proto-tower-http-3 0.1.5...
[INFO] testing proto-tower-http-3-0.1.5 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate proto-tower-http-3 0.1.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate proto-tower-http-3 0.1.5
[INFO] finished tweaking crates.io crate proto-tower-http-3 0.1.5
[INFO] tweaked toml for crates.io crate proto-tower-http-3 0.1.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proto-tower-http-3 0.1.5 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 proto-tower-http-3 0.1.5 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 690b94a1058e74160d52383c9079638314815ebf3349eda1187e2cb24207ca8d
[INFO] running `Command { std: "docker" "start" "-a" "690b94a1058e74160d52383c9079638314815ebf3349eda1187e2cb24207ca8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "690b94a1058e74160d52383c9079638314815ebf3349eda1187e2cb24207ca8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690b94a1058e74160d52383c9079638314815ebf3349eda1187e2cb24207ca8d", kill_on_drop: false }`
[INFO] [stdout] 690b94a1058e74160d52383c9079638314815ebf3349eda1187e2cb24207ca8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1a615e0cabcf7b9c6effdae217eccd2c023b461ef037bcbabd5b44b68e2ac165
[INFO] running `Command { std: "docker" "start" "-a" "1a615e0cabcf7b9c6effdae217eccd2c023b461ef037bcbabd5b44b68e2ac165", kill_on_drop: false }`
[INFO] [stderr]    Compiling proto-tower-http-3 v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "1a615e0cabcf7b9c6effdae217eccd2c023b461ef037bcbabd5b44b68e2ac165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a615e0cabcf7b9c6effdae217eccd2c023b461ef037bcbabd5b44b68e2ac165", kill_on_drop: false }`
[INFO] [stdout] 1a615e0cabcf7b9c6effdae217eccd2c023b461ef037bcbabd5b44b68e2ac165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9139d539ce1d1ab7c148b82152a79455d68d1d679d0754ed843ead61840809b8
[INFO] running `Command { std: "docker" "start" "-a" "9139d539ce1d1ab7c148b82152a79455d68d1d679d0754ed843ead61840809b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proto-tower-http-3 v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "9139d539ce1d1ab7c148b82152a79455d68d1d679d0754ed843ead61840809b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9139d539ce1d1ab7c148b82152a79455d68d1d679d0754ed843ead61840809b8", kill_on_drop: false }`
[INFO] [stdout] 9139d539ce1d1ab7c148b82152a79455d68d1d679d0754ed843ead61840809b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bfe42a28bea9f93cb4328949ba44dfccb74558194bb90dc9545aed6abc9be851
[INFO] running `Command { std: "docker" "start" "-a" "bfe42a28bea9f93cb4328949ba44dfccb74558194bb90dc9545aed6abc9be851", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proto_tower_http_3-90249596a3312b5e)
[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 proto_tower_http_3
[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" "bfe42a28bea9f93cb4328949ba44dfccb74558194bb90dc9545aed6abc9be851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfe42a28bea9f93cb4328949ba44dfccb74558194bb90dc9545aed6abc9be851", kill_on_drop: false }`
[INFO] [stdout] bfe42a28bea9f93cb4328949ba44dfccb74558194bb90dc9545aed6abc9be851
