[INFO] fetching crate structmapper-codegen 0.4.2...
[INFO] testing structmapper-codegen-0.4.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate structmapper-codegen 0.4.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate structmapper-codegen 0.4.2
[INFO] finished tweaking crates.io crate structmapper-codegen 0.4.2
[INFO] tweaked toml for crates.io crate structmapper-codegen 0.4.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate structmapper-codegen 0.4.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "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 syn v1.0.109 (available: v2.0.117)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4736f40edf1dda55732a3f5caf5da90692b3b7c9f2453b7bbcfc31774ba7b1df
[INFO] running `Command { std: "docker" "start" "-a" "4736f40edf1dda55732a3f5caf5da90692b3b7c9f2453b7bbcfc31774ba7b1df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4736f40edf1dda55732a3f5caf5da90692b3b7c9f2453b7bbcfc31774ba7b1df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4736f40edf1dda55732a3f5caf5da90692b3b7c9f2453b7bbcfc31774ba7b1df", kill_on_drop: false }`
[INFO] [stdout] 4736f40edf1dda55732a3f5caf5da90692b3b7c9f2453b7bbcfc31774ba7b1df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec2fa3cd58c0161f212ffb8e6be472400e571eb4efc7d5337708dbd7ca860539
[INFO] running `Command { std: "docker" "start" "-a" "ec2fa3cd58c0161f212ffb8e6be472400e571eb4efc7d5337708dbd7ca860539", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structmapper-codegen v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.81s
[INFO] running `Command { std: "docker" "inspect" "ec2fa3cd58c0161f212ffb8e6be472400e571eb4efc7d5337708dbd7ca860539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec2fa3cd58c0161f212ffb8e6be472400e571eb4efc7d5337708dbd7ca860539", kill_on_drop: false }`
[INFO] [stdout] ec2fa3cd58c0161f212ffb8e6be472400e571eb4efc7d5337708dbd7ca860539
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7833b168212a2b708c7fd8aa6eabd8be297ac806cb9aa0cb44179f749165d8d5
[INFO] running `Command { std: "docker" "start" "-a" "7833b168212a2b708c7fd8aa6eabd8be297ac806cb9aa0cb44179f749165d8d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling structmapper-codegen v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "7833b168212a2b708c7fd8aa6eabd8be297ac806cb9aa0cb44179f749165d8d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7833b168212a2b708c7fd8aa6eabd8be297ac806cb9aa0cb44179f749165d8d5", kill_on_drop: false }`
[INFO] [stdout] 7833b168212a2b708c7fd8aa6eabd8be297ac806cb9aa0cb44179f749165d8d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a8de6c7f12302893684158cb71275b9c9939bd33b8cf80f7f5e6ac1435f8c9b
[INFO] running `Command { std: "docker" "start" "-a" "2a8de6c7f12302893684158cb71275b9c9939bd33b8cf80f7f5e6ac1435f8c9b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/structmapper_codegen-14c09cfb99ecd518)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test value_expr::test_field_deep ... ok
[INFO] [stderr]    Doc-tests structmapper_codegen
[INFO] [stdout] test value_expr::test_binary ... ok
[INFO] [stdout] test value_expr::test_ident ... ok
[INFO] [stdout] test value_expr::test_tuple_index_field ... ok
[INFO] [stdout] test value_expr::test_tuple_index ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "2a8de6c7f12302893684158cb71275b9c9939bd33b8cf80f7f5e6ac1435f8c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8de6c7f12302893684158cb71275b9c9939bd33b8cf80f7f5e6ac1435f8c9b", kill_on_drop: false }`
[INFO] [stdout] 2a8de6c7f12302893684158cb71275b9c9939bd33b8cf80f7f5e6ac1435f8c9b
