[INFO] fetching crate rtp-rs 0.6.0... [INFO] testing rtp-rs-0.6.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate rtp-rs 0.6.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate rtp-rs 0.6.0 [INFO] finished tweaking crates.io crate rtp-rs 0.6.0 [INFO] tweaked toml for crates.io crate rtp-rs 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rtp-rs 0.6.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 62 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed3eaac70f33e465d30d9ff19e434ab1334c52beeac06676518179dc36d140c9 [INFO] running `Command { std: "docker" "start" "-a" "ed3eaac70f33e465d30d9ff19e434ab1334c52beeac06676518179dc36d140c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed3eaac70f33e465d30d9ff19e434ab1334c52beeac06676518179dc36d140c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed3eaac70f33e465d30d9ff19e434ab1334c52beeac06676518179dc36d140c9", kill_on_drop: false }` [INFO] [stdout] ed3eaac70f33e465d30d9ff19e434ab1334c52beeac06676518179dc36d140c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad9d70be0ec2f8a4914854f306c38631e23defe2a22031b6d100942bd29f4c89 [INFO] running `Command { std: "docker" "start" "-a" "ad9d70be0ec2f8a4914854f306c38631e23defe2a22031b6d100942bd29f4c89", kill_on_drop: false }` [INFO] [stderr] Compiling rtp-rs v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/reader.rs:43:49 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | -- ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 43 - pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] 43 + pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "ad9d70be0ec2f8a4914854f306c38631e23defe2a22031b6d100942bd29f4c89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad9d70be0ec2f8a4914854f306c38631e23defe2a22031b6d100942bd29f4c89", kill_on_drop: false }` [INFO] [stdout] ad9d70be0ec2f8a4914854f306c38631e23defe2a22031b6d100942bd29f4c89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0be6173dcbbb395af5c54c4e26b47e360b76b5f7d1e9f763bbb206678f50aec [INFO] running `Command { std: "docker" "start" "-a" "b0be6173dcbbb395af5c54c4e26b47e360b76b5f7d1e9f763bbb206678f50aec", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/reader.rs:43:49 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | -- ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 43 - pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] 43 + pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling rtp-rs v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/reader.rs:43:49 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | -- ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 43 - pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] 43 + pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/reader.rs:351:9 [INFO] [stdout] | [INFO] [stdout] 351 | format!("{:?}", reader); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 351 | let _ = format!("{:?}", reader); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.34s [INFO] running `Command { std: "docker" "inspect" "b0be6173dcbbb395af5c54c4e26b47e360b76b5f7d1e9f763bbb206678f50aec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0be6173dcbbb395af5c54c4e26b47e360b76b5f7d1e9f763bbb206678f50aec", kill_on_drop: false }` [INFO] [stdout] b0be6173dcbbb395af5c54c4e26b47e360b76b5f7d1e9f763bbb206678f50aec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4dc5f89acac2a9ddae62ad7b64a9ba1367fbacbee7495c2e31a3f7f67f25507d [INFO] running `Command { std: "docker" "start" "-a" "4dc5f89acac2a9ddae62ad7b64a9ba1367fbacbee7495c2e31a3f7f67f25507d", kill_on_drop: false }` [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/reader.rs:43:49 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stderr] | -- ^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 43 - pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stderr] 43 + pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rtp-rs` (lib) generated 1 warning (run `cargo fix --lib -p rtp-rs` to apply 1 suggestion) [INFO] [stderr] warning: unused return value of `must_use` that must be used [INFO] [stderr] --> src/reader.rs:351:9 [INFO] [stderr] | [INFO] [stderr] 351 | format!("{:?}", reader); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 351 | let _ = format!("{:?}", reader); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `rtp-rs` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rtp_rs-f7f4d90b311ea3d7) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test builder::test::test_would_run ... ok [INFO] [stdout] test builder::test::test_padding_not_needed ... ok [INFO] [stdout] test builder::test::test_padded ... ok [INFO] [stdout] test reader::tests::builder_juggle_clear_payload ... ok [INFO] [stdout] test reader::tests::padding ... ok [INFO] [stdout] test reader::tests::builder_juggle_extension ... ok [INFO] [stdout] test reader::tests::padding_too_large ... ok [INFO] [stdout] test reader::tests::version ... ok [INFO] [stdout] test reader::tests::seq ... ok [INFO] [stdout] test reader::tests::builder_juggle ... ok [INFO] [stdout] test builder::test::test_not_padded ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests rtp_rs [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - SeqIter (line 154) ... ok [INFO] [stdout] test src/lib.rs - Seq (line 66) ... ok [INFO] [stdout] test src/lib.rs - Seq (line 52) ... ok [INFO] [stdout] test src/lib.rs - Seq (line 42) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/builder.rs - builder::Pad (line 35) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4dc5f89acac2a9ddae62ad7b64a9ba1367fbacbee7495c2e31a3f7f67f25507d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc5f89acac2a9ddae62ad7b64a9ba1367fbacbee7495c2e31a3f7f67f25507d", kill_on_drop: false }` [INFO] [stdout] 4dc5f89acac2a9ddae62ad7b64a9ba1367fbacbee7495c2e31a3f7f67f25507d