[INFO] fetching crate barse 0.3.0...
[INFO] testing barse-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate barse 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate barse 0.3.0
[INFO] finished tweaking crates.io crate barse 0.3.0
[INFO] tweaked toml for crates.io crate barse 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate barse 0.3.0 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 11 packages to latest compatible versions
[INFO] [stderr]       Adding bytesize v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[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 barse-derive v0.3.0
[INFO] [stderr]   Downloaded barse-derive-impl v0.2.0
[INFO] [stderr]   Downloaded bytesize v1.3.3
[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] 36d7fdd284c587c16c24ab54b422cc621d094f879144814783eee0bc58ecf35e
[INFO] running `Command { std: "docker" "start" "-a" "36d7fdd284c587c16c24ab54b422cc621d094f879144814783eee0bc58ecf35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36d7fdd284c587c16c24ab54b422cc621d094f879144814783eee0bc58ecf35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d7fdd284c587c16c24ab54b422cc621d094f879144814783eee0bc58ecf35e", kill_on_drop: false }`
[INFO] [stdout] 36d7fdd284c587c16c24ab54b422cc621d094f879144814783eee0bc58ecf35e
[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] d3c8334a6a24369296fed6362dd064ff702043ec5c6bb5ebab61a699f77100fa
[INFO] running `Command { std: "docker" "start" "-a" "d3c8334a6a24369296fed6362dd064ff702043ec5c6bb5ebab61a699f77100fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bytesize v1.3.3
[INFO] [stderr]    Compiling barse-derive-impl v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling barse-derive v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling barse v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.56s
[INFO] running `Command { std: "docker" "inspect" "d3c8334a6a24369296fed6362dd064ff702043ec5c6bb5ebab61a699f77100fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c8334a6a24369296fed6362dd064ff702043ec5c6bb5ebab61a699f77100fa", kill_on_drop: false }`
[INFO] [stdout] d3c8334a6a24369296fed6362dd064ff702043ec5c6bb5ebab61a699f77100fa
[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] a0a72752687e1719f259df8f5242e526c344f47607638d4b9cf0df82ee69dcdf
[INFO] running `Command { std: "docker" "start" "-a" "a0a72752687e1719f259df8f5242e526c344f47607638d4b9cf0df82ee69dcdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling barse v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/derive_with.rs:121:41
[INFO] [stdout]     |
[INFO] [stdout] 121 | struct CarryOpt(#[barse(with = "cond")] Option<u8>);
[INFO] [stdout]     |        -------- field in this struct    ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/derive_with.rs:125:75
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct UseFn(#[barse(with = "wrap::Fn(|| Ok::<_, barse::Error>(carry))")] String);
[INFO] [stdout]     |        ----- field in this struct                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/derive_with.rs:129:55
[INFO] [stdout]     |
[INFO] [stdout] 129 | struct UseCarry(#[barse(with = "wrap::Value(carry)")] String);
[INFO] [stdout]     |        -------- field in this struct                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/derive_with.rs:132:48
[INFO] [stdout]     |
[INFO] [stdout] 132 | struct UseDef(#[barse(with = "wrap::Default")] String);
[INFO] [stdout]     |        ------ field in this struct             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "a0a72752687e1719f259df8f5242e526c344f47607638d4b9cf0df82ee69dcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a72752687e1719f259df8f5242e526c344f47607638d4b9cf0df82ee69dcdf", kill_on_drop: false }`
[INFO] [stdout] a0a72752687e1719f259df8f5242e526c344f47607638d4b9cf0df82ee69dcdf
[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] ed50108efecdf39f4ff6ac46bc92e9347ea677d13c4acc08d5efea4398d616db
[INFO] running `Command { std: "docker" "start" "-a" "ed50108efecdf39f4ff6ac46bc92e9347ea677d13c4acc08d5efea4398d616db", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> tests/derive_with.rs:121:41
[INFO] [stderr]     |
[INFO] [stderr] 121 | struct CarryOpt(#[barse(with = "cond")] Option<u8>);
[INFO] [stderr]     |        -------- field in this struct    ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> tests/derive_with.rs:125:75
[INFO] [stderr]     |
[INFO] [stderr] 125 | struct UseFn(#[barse(with = "wrap::Fn(|| Ok::<_, barse::Error>(carry))")] String);
[INFO] [stderr]     |        ----- field in this struct                                         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> tests/derive_with.rs:129:55
[INFO] [stderr]     |
[INFO] [stderr] 129 | struct UseCarry(#[barse(with = "wrap::Value(carry)")] String);
[INFO] [stderr]     |        -------- field in this struct                  ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> tests/derive_with.rs:132:48
[INFO] [stderr]     |
[INFO] [stderr] 132 | struct UseDef(#[barse(with = "wrap::Default")] String);
[INFO] [stderr]     |        ------ field in this struct             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: `barse` (test "derive_with") generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/barse-629273492f49d77e)
[INFO] [stdout] running 1 test
[INFO] [stdout] test error::tests::anyhow_flatten ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/derive-cf7a4161eeb5b170)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/derive_with.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/derive_with-efd7ada6cb12d9a3)
[INFO] [stdout] test parse_derived_struct ... ok
[INFO] [stdout] test parse_derived_tuple_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test vec ... ok
[INFO] [stdout] test option ... ok
[INFO] [stdout] test option_vec ... ok
[INFO] [stdout] test vec_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/with.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/with-65009c141bbe39b4)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test vec ... ok
[INFO] [stdout] test option_vec ... ok
[INFO] [stdout] test vec_option ... ok
[INFO] [stdout] test option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed50108efecdf39f4ff6ac46bc92e9347ea677d13c4acc08d5efea4398d616db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed50108efecdf39f4ff6ac46bc92e9347ea677d13c4acc08d5efea4398d616db", kill_on_drop: false }`
[INFO] [stdout] ed50108efecdf39f4ff6ac46bc92e9347ea677d13c4acc08d5efea4398d616db