[INFO] fetching crate aya-metrics-mocks 0.2.0...
[INFO] testing aya-metrics-mocks-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 aya-metrics-mocks 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate aya-metrics-mocks 0.2.0
[INFO] finished tweaking crates.io crate aya-metrics-mocks 0.2.0
[INFO] tweaked toml for crates.io crate aya-metrics-mocks 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aya-metrics-mocks 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 aya-metrics-mocks 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aya-log v0.2.1
[INFO] [stderr]   Downloaded core-error v0.0.0
[INFO] [stderr]   Downloaded aya-log-common v0.1.15
[INFO] [stderr]   Downloaded aya v0.13.1
[INFO] [stderr]   Downloaded aya-obj v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bf6c6b1210fd39989d9794be075d454e4fc3a37bf81855dfd3da2f5f0c84ab4a
[INFO] running `Command { std: "docker" "start" "-a" "bf6c6b1210fd39989d9794be075d454e4fc3a37bf81855dfd3da2f5f0c84ab4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf6c6b1210fd39989d9794be075d454e4fc3a37bf81855dfd3da2f5f0c84ab4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf6c6b1210fd39989d9794be075d454e4fc3a37bf81855dfd3da2f5f0c84ab4a", kill_on_drop: false }`
[INFO] [stdout] bf6c6b1210fd39989d9794be075d454e4fc3a37bf81855dfd3da2f5f0c84ab4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9f3e3603e4fd36705ecd81739ec476e43846b425f3c2085afc4f714d70e189a0
[INFO] running `Command { std: "docker" "start" "-a" "9f3e3603e4fd36705ecd81739ec476e43846b425f3c2085afc4f714d70e189a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling core-error v0.0.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling num_enum v0.7.3
[INFO] [stderr]    Compiling aya-log-common v0.1.15
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling aya-obj v0.2.1
[INFO] [stderr]    Compiling aya v0.13.1
[INFO] [stderr]    Compiling aya-log v0.2.1
[INFO] [stderr]    Compiling aya-metrics-mocks v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/lib.rs:40:28
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn load(&mut self, data: &[u8]) -> Result<Ebpf, EbpfError> {
[INFO] [stdout]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/lib.rs:54:39
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn set_max_entries(&mut self, name: &'a str, size: u32) -> &mut Self {
[INFO] [stdout]    |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/lib.rs:54:54
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn set_max_entries(&mut self, name: &'a str, size: u32) -> &mut Self {
[INFO] [stdout]    |                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.70s
[INFO] running `Command { std: "docker" "inspect" "9f3e3603e4fd36705ecd81739ec476e43846b425f3c2085afc4f714d70e189a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f3e3603e4fd36705ecd81739ec476e43846b425f3c2085afc4f714d70e189a0", kill_on_drop: false }`
[INFO] [stdout] 9f3e3603e4fd36705ecd81739ec476e43846b425f3c2085afc4f714d70e189a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 003ce4436ab7fea7d1d12b5acac17b0e03fe0db4afd640cd69d2886b15a6fa51
[INFO] running `Command { std: "docker" "start" "-a" "003ce4436ab7fea7d1d12b5acac17b0e03fe0db4afd640cd69d2886b15a6fa51", kill_on_drop: false }`
[INFO] [stderr]    Compiling aya-metrics-mocks v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/lib.rs:40:28
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn load(&mut self, data: &[u8]) -> Result<Ebpf, EbpfError> {
[INFO] [stdout]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/lib.rs:54:39
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn set_max_entries(&mut self, name: &'a str, size: u32) -> &mut Self {
[INFO] [stdout]    |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/lib.rs:54:54
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn set_max_entries(&mut self, name: &'a str, size: u32) -> &mut Self {
[INFO] [stdout]    |                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/lib.rs:40:28
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn load(&mut self, data: &[u8]) -> Result<Ebpf, EbpfError> {
[INFO] [stdout]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/lib.rs:54:39
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn set_max_entries(&mut self, name: &'a str, size: u32) -> &mut Self {
[INFO] [stdout]    |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/lib.rs:54:54
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn set_max_entries(&mut self, name: &'a str, size: u32) -> &mut Self {
[INFO] [stdout]    |                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "003ce4436ab7fea7d1d12b5acac17b0e03fe0db4afd640cd69d2886b15a6fa51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "003ce4436ab7fea7d1d12b5acac17b0e03fe0db4afd640cd69d2886b15a6fa51", kill_on_drop: false }`
[INFO] [stdout] 003ce4436ab7fea7d1d12b5acac17b0e03fe0db4afd640cd69d2886b15a6fa51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] da11074a6da44d91e3997625d71b2d992314e647dda8b79b249c8e88f63ab69f
[INFO] running `Command { std: "docker" "start" "-a" "da11074a6da44d91e3997625d71b2d992314e647dda8b79b249c8e88f63ab69f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]   --> src/lib.rs:40:28
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn load(&mut self, data: &[u8]) -> Result<Ebpf, EbpfError> {
[INFO] [stderr]    |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/lib.rs:54:39
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn set_max_entries(&mut self, name: &'a str, size: u32) -> &mut Self {
[INFO] [stderr]    |                                       ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `size`
[INFO] [stderr]   --> src/lib.rs:54:54
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn set_max_entries(&mut self, name: &'a str, size: u32) -> &mut Self {
[INFO] [stderr]    |                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stderr] 
[INFO] [stderr] warning: `aya-metrics-mocks` (lib) generated 3 warnings
[INFO] [stderr] warning: `aya-metrics-mocks` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/aya_metrics_mocks-f31bca67cc356b8f)
[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" "da11074a6da44d91e3997625d71b2d992314e647dda8b79b249c8e88f63ab69f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da11074a6da44d91e3997625d71b2d992314e647dda8b79b249c8e88f63ab69f", kill_on_drop: false }`
[INFO] [stdout] da11074a6da44d91e3997625d71b2d992314e647dda8b79b249c8e88f63ab69f