[INFO] fetching crate rtp-rs 0.6.0... [INFO] testing rtp-rs-0.6.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rtp-rs 0.6.0 into /workspace/builds/worker-1-tc1/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-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rtp-rs 0.6.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 71 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.6.0) [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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a29bcbbd3eccca1414d21ee906e9707232925d1ae4a40a27e668a407ec64d720 [INFO] running `Command { std: "docker" "start" "-a" "a29bcbbd3eccca1414d21ee906e9707232925d1ae4a40a27e668a407ec64d720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a29bcbbd3eccca1414d21ee906e9707232925d1ae4a40a27e668a407ec64d720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a29bcbbd3eccca1414d21ee906e9707232925d1ae4a40a27e668a407ec64d720", kill_on_drop: false }` [INFO] [stdout] a29bcbbd3eccca1414d21ee906e9707232925d1ae4a40a27e668a407ec64d720 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dd34626a67165ea588e2635c87e96931fe7f260afdd2c95d25acddc0cfbe6309 [INFO] running `Command { std: "docker" "start" "-a" "dd34626a67165ea588e2635c87e96931fe7f260afdd2c95d25acddc0cfbe6309", kill_on_drop: false }` [INFO] [stderr] Compiling rtp-rs v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/reader.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | ^^ -- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to 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 0.29s [INFO] running `Command { std: "docker" "inspect" "dd34626a67165ea588e2635c87e96931fe7f260afdd2c95d25acddc0cfbe6309", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd34626a67165ea588e2635c87e96931fe7f260afdd2c95d25acddc0cfbe6309", kill_on_drop: false }` [INFO] [stdout] dd34626a67165ea588e2635c87e96931fe7f260afdd2c95d25acddc0cfbe6309 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6e3e4411e38b1e39d6125f9f673d54ce472dbe11a43633ce1d7d607bc4ff3b76 [INFO] running `Command { std: "docker" "start" "-a" "6e3e4411e38b1e39d6125f9f673d54ce472dbe11a43633ce1d7d607bc4ff3b76", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/reader.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | ^^ -- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to 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 atty v0.2.14 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling rtp-rs v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/reader.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] | ^^ -- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to 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)]` on by default [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.46s [INFO] running `Command { std: "docker" "inspect" "6e3e4411e38b1e39d6125f9f673d54ce472dbe11a43633ce1d7d607bc4ff3b76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e3e4411e38b1e39d6125f9f673d54ce472dbe11a43633ce1d7d607bc4ff3b76", kill_on_drop: false }` [INFO] [stdout] 6e3e4411e38b1e39d6125f9f673d54ce472dbe11a43633ce1d7d607bc4ff3b76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 44253555f05ab26de71b7cf6abf964e6338c57a7b6abb7a5f136c02710efa9d9 [INFO] running `Command { std: "docker" "start" "-a" "44253555f05ab26de71b7cf6abf964e6338c57a7b6abb7a5f136c02710efa9d9", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] [INFO] [stderr] --> src/reader.rs:43:20 [INFO] [stdout] running 11 tests [INFO] [stderr] | [INFO] [stdout] test builder::test::test_padding_not_needed ... ok [INFO] [stderr] 43 | pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] test builder::test::test_not_padded ... ok [INFO] [stderr] | ^^ -- the lifetime gets resolved as `'a` [INFO] [stdout] test reader::tests::builder_juggle_clear_payload ... ok [INFO] [stderr] | | [INFO] [stdout] test builder::test::test_padded ... ok [INFO] [stderr] | this lifetime flows to the output [INFO] [stdout] test reader::tests::padding ... ok [INFO] [stderr] | [INFO] [stdout] test reader::tests::seq ... ok [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] test builder::test::test_would_run ... ok [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stdout] test reader::tests::padding_too_large ... ok [INFO] [stderr] | [INFO] [stdout] test reader::tests::builder_juggle ... ok [INFO] [stderr] 43 - pub fn new(b: &'a [u8]) -> Result, RtpReaderError> { [INFO] [stdout] test reader::tests::version ... ok [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)]` on by default [INFO] [stderr] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `rtp-rs` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rtp_rs-82b9f07df1409bc5) [INFO] [stdout] test reader::tests::builder_juggle_extension ... 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] running `Command { std: "docker" "inspect" "44253555f05ab26de71b7cf6abf964e6338c57a7b6abb7a5f136c02710efa9d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44253555f05ab26de71b7cf6abf964e6338c57a7b6abb7a5f136c02710efa9d9", kill_on_drop: false }` [INFO] [stdout] 44253555f05ab26de71b7cf6abf964e6338c57a7b6abb7a5f136c02710efa9d9