[INFO] fetching crate smol-jsonrpc 0.2.0...
[INFO] testing smol-jsonrpc-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate smol-jsonrpc 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate smol-jsonrpc 0.2.0
[INFO] finished tweaking crates.io crate smol-jsonrpc 0.2.0
[INFO] tweaked toml for crates.io crate smol-jsonrpc 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate smol-jsonrpc 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b55af891e64dec30398e5c56571d75998f630fac61c95003cf42fa1df8c7904
[INFO] running `Command { std: "docker" "start" "-a" "3b55af891e64dec30398e5c56571d75998f630fac61c95003cf42fa1df8c7904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b55af891e64dec30398e5c56571d75998f630fac61c95003cf42fa1df8c7904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b55af891e64dec30398e5c56571d75998f630fac61c95003cf42fa1df8c7904", kill_on_drop: false }`
[INFO] [stdout] 3b55af891e64dec30398e5c56571d75998f630fac61c95003cf42fa1df8c7904
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deea39eaf2ea51be6dfc05c938e32dd4bf34961e284c60d682c7f114bcf2ae88
[INFO] running `Command { std: "docker" "start" "-a" "deea39eaf2ea51be6dfc05c938e32dd4bf34961e284c60d682c7f114bcf2ae88", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling smol-jsonrpc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "deea39eaf2ea51be6dfc05c938e32dd4bf34961e284c60d682c7f114bcf2ae88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deea39eaf2ea51be6dfc05c938e32dd4bf34961e284c60d682c7f114bcf2ae88", kill_on_drop: false }`
[INFO] [stdout] deea39eaf2ea51be6dfc05c938e32dd4bf34961e284c60d682c7f114bcf2ae88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85bdcfae7ab6cb9ae58c48439818fde18672a8200ab27ae5bd14efc4f1a135f5
[INFO] running `Command { std: "docker" "start" "-a" "85bdcfae7ab6cb9ae58c48439818fde18672a8200ab27ae5bd14efc4f1a135f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling smol-jsonrpc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "85bdcfae7ab6cb9ae58c48439818fde18672a8200ab27ae5bd14efc4f1a135f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85bdcfae7ab6cb9ae58c48439818fde18672a8200ab27ae5bd14efc4f1a135f5", kill_on_drop: false }`
[INFO] [stdout] 85bdcfae7ab6cb9ae58c48439818fde18672a8200ab27ae5bd14efc4f1a135f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 114ffcb531be0b847a4f38fa731c31fecfe5753335ba1943c0713cf25c17c025
[INFO] running `Command { std: "docker" "start" "-a" "114ffcb531be0b847a4f38fa731c31fecfe5753335ba1943c0713cf25c17c025", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smol_jsonrpc-0a873a78405d70df)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test response::tests::test_response ... ok
[INFO] [stdout] test request::tests::test_request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smol_jsonrpc
[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" "114ffcb531be0b847a4f38fa731c31fecfe5753335ba1943c0713cf25c17c025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114ffcb531be0b847a4f38fa731c31fecfe5753335ba1943c0713cf25c17c025", kill_on_drop: false }`
[INFO] [stdout] 114ffcb531be0b847a4f38fa731c31fecfe5753335ba1943c0713cf25c17c025