[INFO] fetching crate livekit-protocol 0.4.0... [INFO] testing livekit-protocol-0.4.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate livekit-protocol 0.4.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate livekit-protocol 0.4.0 [INFO] finished tweaking crates.io crate livekit-protocol 0.4.0 [INFO] tweaked toml for crates.io crate livekit-protocol 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate livekit-protocol 0.4.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate livekit-protocol 0.4.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prost-build v0.12.3 [INFO] [stderr] Downloaded prost-types v0.12.3 [INFO] [stderr] Downloaded livekit-runtime v0.4.0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d966c4d90549072ae55a20a5b67243cfa94e453e0ed8087e18156f4e9c14099e [INFO] running `Command { std: "docker" "start" "-a" "d966c4d90549072ae55a20a5b67243cfa94e453e0ed8087e18156f4e9c14099e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d966c4d90549072ae55a20a5b67243cfa94e453e0ed8087e18156f4e9c14099e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d966c4d90549072ae55a20a5b67243cfa94e453e0ed8087e18156f4e9c14099e", kill_on_drop: false }` [INFO] [stdout] d966c4d90549072ae55a20a5b67243cfa94e453e0ed8087e18156f4e9c14099e [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c01fe5f82a1f1d730c2947213d09a82b4a8dcccf20e3651b7a6165cec4f5022 [INFO] running `Command { std: "docker" "start" "-a" "1c01fe5f82a1f1d730c2947213d09a82b4a8dcccf20e3651b7a6165cec4f5022", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.50 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling tempfile v3.8.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling prost-derive v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling prost v0.12.3 [INFO] [stderr] Compiling prost-types v0.12.3 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling pbjson-build v0.6.2 [INFO] [stderr] Compiling prost-build v0.12.3 [INFO] [stderr] Compiling pbjson-types v0.6.0 [INFO] [stderr] Compiling tokio-stream v0.1.14 [INFO] [stderr] Compiling livekit-runtime v0.4.0 [INFO] [stderr] Compiling pbjson v0.6.0 [INFO] [stderr] Compiling livekit-protocol v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/lib.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.43s [INFO] running `Command { std: "docker" "inspect" "1c01fe5f82a1f1d730c2947213d09a82b4a8dcccf20e3651b7a6165cec4f5022", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c01fe5f82a1f1d730c2947213d09a82b4a8dcccf20e3651b7a6165cec4f5022", kill_on_drop: false }` [INFO] [stdout] 1c01fe5f82a1f1d730c2947213d09a82b4a8dcccf20e3651b7a6165cec4f5022 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d550ea77982c85ac66687794409733e1f7b5360e96f0ed57e13b4b1840eca64 [INFO] running `Command { std: "docker" "start" "-a" "2d550ea77982c85ac66687794409733e1f7b5360e96f0ed57e13b4b1840eca64", kill_on_drop: false }` [INFO] [stderr] Compiling livekit-protocol v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/lib.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/lib.rs:25:7 [INFO] [stdout] | [INFO] [stdout] 25 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.64s [INFO] running `Command { std: "docker" "inspect" "2d550ea77982c85ac66687794409733e1f7b5360e96f0ed57e13b4b1840eca64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d550ea77982c85ac66687794409733e1f7b5360e96f0ed57e13b4b1840eca64", kill_on_drop: false }` [INFO] [stdout] 2d550ea77982c85ac66687794409733e1f7b5360e96f0ed57e13b4b1840eca64 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 22a3c149be51d3938956808e5fd5ea5861b46c1a560efda0a8f575731bb5fab6 [INFO] running `Command { std: "docker" "start" "-a" "22a3c149be51d3938956808e5fd5ea5861b46c1a560efda0a8f575731bb5fab6", kill_on_drop: false }` [INFO] [stderr] error: failed to download `bitflags v2.4.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack package `bitflags v2.4.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitflags-2.4.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Read-only file system (os error 30) [INFO] running `Command { std: "docker" "inspect" "22a3c149be51d3938956808e5fd5ea5861b46c1a560efda0a8f575731bb5fab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22a3c149be51d3938956808e5fd5ea5861b46c1a560efda0a8f575731bb5fab6", kill_on_drop: false }` [INFO] [stdout] 22a3c149be51d3938956808e5fd5ea5861b46c1a560efda0a8f575731bb5fab6