[INFO] fetching crate bilge-impl 0.2.0...
[INFO] testing bilge-impl-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 bilge-impl 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate bilge-impl 0.2.0
[INFO] finished tweaking crates.io crate bilge-impl 0.2.0
[INFO] tweaked toml for crates.io crate bilge-impl 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bilge-impl 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] 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]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded syn-path v2.0.0
[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] 7af3f1a0e4e61a1e46bb82b9823bcd0572909905da7af009a9de3cd248343277
[INFO] running `Command { std: "docker" "start" "-a" "7af3f1a0e4e61a1e46bb82b9823bcd0572909905da7af009a9de3cd248343277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7af3f1a0e4e61a1e46bb82b9823bcd0572909905da7af009a9de3cd248343277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af3f1a0e4e61a1e46bb82b9823bcd0572909905da7af009a9de3cd248343277", kill_on_drop: false }`
[INFO] [stdout] 7af3f1a0e4e61a1e46bb82b9823bcd0572909905da7af009a9de3cd248343277
[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] 822d2cfa61123542844924d4d2ae7c3f27676187a4aa157d4b5ca25c7722e019
[INFO] running `Command { std: "docker" "start" "-a" "822d2cfa61123542844924d4d2ae7c3f27676187a4aa157d4b5ca25c7722e019", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling bilge-impl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitsize/split.rs:125:31
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_attribute(attribute: &Attribute) -> ParsedAttribute {
[INFO] [stdout]     |                               ^^^^^^^^^^     --------------- the lifetime gets resolved as `'_`
[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 remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_attribute(attribute: &Attribute) -> ParsedAttribute<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `Command { std: "docker" "inspect" "822d2cfa61123542844924d4d2ae7c3f27676187a4aa157d4b5ca25c7722e019", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822d2cfa61123542844924d4d2ae7c3f27676187a4aa157d4b5ca25c7722e019", kill_on_drop: false }`
[INFO] [stdout] 822d2cfa61123542844924d4d2ae7c3f27676187a4aa157d4b5ca25c7722e019
[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] c3340312a00d7ab38dc414573965cf0b604f7fcf59d87ef072a3c6a25134383b
[INFO] running `Command { std: "docker" "start" "-a" "c3340312a00d7ab38dc414573965cf0b604f7fcf59d87ef072a3c6a25134383b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn-path v2.0.0
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitsize/split.rs:125:31
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_attribute(attribute: &Attribute) -> ParsedAttribute {
[INFO] [stdout]     |                               ^^^^^^^^^^     --------------- the lifetime gets resolved as `'_`
[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 remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_attribute(attribute: &Attribute) -> ParsedAttribute<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bilge-impl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/bitsize/split.rs:125:31
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_attribute(attribute: &Attribute) -> ParsedAttribute {
[INFO] [stdout]     |                               ^^^^^^^^^^     --------------- the lifetime gets resolved as `'_`
[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 remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 125 | fn parse_attribute(attribute: &Attribute) -> ParsedAttribute<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "c3340312a00d7ab38dc414573965cf0b604f7fcf59d87ef072a3c6a25134383b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3340312a00d7ab38dc414573965cf0b604f7fcf59d87ef072a3c6a25134383b", kill_on_drop: false }`
[INFO] [stdout] c3340312a00d7ab38dc414573965cf0b604f7fcf59d87ef072a3c6a25134383b
[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] b3d0c22f6d8bb5ea608bc4fc9a482ee0fe9da930dbac92e09b01c8d80a2dda9c
[INFO] running `Command { std: "docker" "start" "-a" "b3d0c22f6d8bb5ea608bc4fc9a482ee0fe9da930dbac92e09b01c8d80a2dda9c", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/bitsize/split.rs:125:31
[INFO] [stderr]     |
[INFO] [stderr] 125 | fn parse_attribute(attribute: &Attribute) -> ParsedAttribute {
[INFO] [stderr]     |                               ^^^^^^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 125 | fn parse_attribute(attribute: &Attribute) -> ParsedAttribute<'_> {
[INFO] [stderr]     |                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `bilge-impl` (lib) generated 1 warning (run `cargo fix --lib -p bilge-impl` to apply 1 suggestion)
[INFO] [stderr] warning: `bilge-impl` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bilge_impl-49dfef12ccac29fa)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test shared::util::partial_does_not_match ... ok
[INFO] [stdout] test shared::util::path_matching_without_root ... ok
[INFO] [stderr]    Doc-tests bilge_impl
[INFO] [stdout] test shared::util::path_matching ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/bitsize/split.rs - bitsize::split::SplitAttributes (line 12) ... ignored
[INFO] [stdout] test src/bitsize/split.rs - bitsize::split::SplitAttributes (line 26) ... ignored
[INFO] [stdout] test src/bitsize/split.rs - bitsize::split::SplitAttributes (line 38) ... ignored
[INFO] [stdout] test src/bitsize_internal/struct_gen.rs - bitsize_internal::struct_gen (line 18) ... ignored
[INFO] [stdout] test src/bitsize_internal/struct_gen.rs - bitsize_internal::struct_gen (line 9) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b3d0c22f6d8bb5ea608bc4fc9a482ee0fe9da930dbac92e09b01c8d80a2dda9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3d0c22f6d8bb5ea608bc4fc9a482ee0fe9da930dbac92e09b01c8d80a2dda9c", kill_on_drop: false }`
[INFO] [stdout] b3d0c22f6d8bb5ea608bc4fc9a482ee0fe9da930dbac92e09b01c8d80a2dda9c