[INFO] fetching crate rama-http-backend 0.2.0...
[INFO] testing rama-http-backend-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rama-http-backend 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rama-http-backend 0.2.0
[INFO] finished tweaking crates.io crate rama-http-backend 0.2.0
[INFO] tweaked toml for crates.io crate rama-http-backend 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rama-http-backend 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rama-http-backend 0.2.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-graceful v0.2.2
[INFO] [stderr]   Downloaded rama-tls-rustls v0.2.0
[INFO] [stderr]   Downloaded rama-boring-tokio v0.2.0-alpha.6
[INFO] [stderr]   Downloaded rama-error v0.2.0
[INFO] [stderr]   Downloaded matchit v0.8.6
[INFO] [stderr]   Downloaded rama-tcp v0.2.0
[INFO] [stderr]   Downloaded rama-core v0.2.0
[INFO] [stderr]   Downloaded rama-net v0.2.0
[INFO] [stderr]   Downloaded rama-http-headers v0.2.0
[INFO] [stderr]   Downloaded rama-tls-boring v0.2.0
[INFO] [stderr]   Downloaded rama-ua v0.2.0
[INFO] [stderr]   Downloaded rama-http-types v0.2.0
[INFO] [stderr]   Downloaded rama-dns v0.2.0
[INFO] [stderr]   Downloaded rama-http v0.2.0
[INFO] [stderr]   Downloaded rama-boring v0.2.0-alpha.6
[INFO] [stderr]   Downloaded psl v2.1.107
[INFO] [stderr]   Downloaded rama-macros v0.2.0
[INFO] [stderr]   Downloaded rama-utils v0.2.0
[INFO] [stderr]   Downloaded rama-boring-sys v0.2.0-alpha.6
[INFO] [stderr]   Downloaded rama-http-core v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 602d1ca5447804187dbe9fd065810e4bc9de961ed0fb4add126086cf619c7909
[INFO] running `Command { std: "docker" "start" "-a" "602d1ca5447804187dbe9fd065810e4bc9de961ed0fb4add126086cf619c7909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "602d1ca5447804187dbe9fd065810e4bc9de961ed0fb4add126086cf619c7909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602d1ca5447804187dbe9fd065810e4bc9de961ed0fb4add126086cf619c7909", kill_on_drop: false }`
[INFO] [stdout] 602d1ca5447804187dbe9fd065810e4bc9de961ed0fb4add126086cf619c7909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 352c0b7c9d71fa4e940500c5cb460645be97cd5d3a6bf18c6ab4dbca0dae6c69
[INFO] running `Command { std: "docker" "start" "-a" "352c0b7c9d71fa4e940500c5cb460645be97cd5d3a6bf18c6ab4dbca0dae6c69", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling icu_properties_data v2.0.0
[INFO] [stderr]    Compiling rama-macros v0.2.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling rama-error v0.2.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling digest v0.10.7
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[INFO] [stderr]    Compiling futures-lite v2.6.0
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling sha1 v0.10.6
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[INFO] [stderr]    Compiling psl v2.1.107
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling http-body v1.0.1
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[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling headers v0.4.0
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling moka v0.12.10
[INFO] [stderr]    Compiling rama-http-headers v0.2.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling resolv-conf v0.7.3
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling matchit v0.8.6
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling http-range-header v0.4.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling nanoid v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tokio v1.45.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_html_form v0.2.7
[INFO] [stderr]    Compiling tokio-graceful v0.2.2
[INFO] [stderr]    Compiling rama-utils v0.2.0
[INFO] [stderr]    Compiling hickory-proto v0.25.2
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling rama-core v0.2.0
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling h2 v0.4.10
[INFO] [stderr]    Compiling hickory-resolver v0.25.2
[INFO] [stderr]    Compiling rama-http-types v0.2.0
[INFO] [stderr]    Compiling rama-net v0.2.0
[INFO] [stderr]    Compiling rama-dns v0.2.0
[INFO] [stderr]    Compiling rama-tcp v0.2.0
[INFO] [stderr]    Compiling rama-ua v0.2.0
[INFO] [stderr]    Compiling rama-http v0.2.0
[INFO] [stderr]    Compiling rama-http-core v0.2.0
[INFO] [stderr]    Compiling rama-http-backend v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "352c0b7c9d71fa4e940500c5cb460645be97cd5d3a6bf18c6ab4dbca0dae6c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "352c0b7c9d71fa4e940500c5cb460645be97cd5d3a6bf18c6ab4dbca0dae6c69", kill_on_drop: false }`
[INFO] [stdout] 352c0b7c9d71fa4e940500c5cb460645be97cd5d3a6bf18c6ab4dbca0dae6c69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 2a9383359fd7093476bdcc67f2460220a3f9938c505df3bf281dc1c76b9ef03b
[INFO] running `Command { std: "docker" "start" "-a" "2a9383359fd7093476bdcc67f2460220a3f9938c505df3bf281dc1c76b9ef03b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rama-http-backend v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.92s
[INFO] running `Command { std: "docker" "inspect" "2a9383359fd7093476bdcc67f2460220a3f9938c505df3bf281dc1c76b9ef03b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9383359fd7093476bdcc67f2460220a3f9938c505df3bf281dc1c76b9ef03b", kill_on_drop: false }`
[INFO] [stdout] 2a9383359fd7093476bdcc67f2460220a3f9938c505df3bf281dc1c76b9ef03b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6bcbdf5026ce21d94d342ef80212c8cf1c05f485bb5c294d856634ff990ed7fe
[INFO] running `Command { std: "docker" "start" "-a" "6bcbdf5026ce21d94d342ef80212c8cf1c05f485bb5c294d856634ff990ed7fe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rama_http_backend-5a2f64be0db75709)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_http2_multiplex ... ok
[INFO] [stdout] test tests::test_http11_pipelining ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bcbdf5026ce21d94d342ef80212c8cf1c05f485bb5c294d856634ff990ed7fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bcbdf5026ce21d94d342ef80212c8cf1c05f485bb5c294d856634ff990ed7fe", kill_on_drop: false }`
[INFO] [stdout] 6bcbdf5026ce21d94d342ef80212c8cf1c05f485bb5c294d856634ff990ed7fe