[INFO] fetching crate inter-struct-codegen 0.2.1...
[INFO] testing inter-struct-codegen-0.2.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate inter-struct-codegen 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate inter-struct-codegen 0.2.1
[INFO] finished tweaking crates.io crate inter-struct-codegen 0.2.1
[INFO] tweaked toml for crates.io crate inter-struct-codegen 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate inter-struct-codegen 0.2.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bacd9ca4080bdf94d3c0d215b308dc28f3e7ae4e49dfaeee728b49594e6880b3
[INFO] running `Command { std: "docker" "start" "-a" "bacd9ca4080bdf94d3c0d215b308dc28f3e7ae4e49dfaeee728b49594e6880b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bacd9ca4080bdf94d3c0d215b308dc28f3e7ae4e49dfaeee728b49594e6880b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bacd9ca4080bdf94d3c0d215b308dc28f3e7ae4e49dfaeee728b49594e6880b3", kill_on_drop: false }`
[INFO] [stdout] bacd9ca4080bdf94d3c0d215b308dc28f3e7ae4e49dfaeee728b49594e6880b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41955e9da0c360d52979c5591c1006f8f117151bda3bddfc84896d6d82bc0bc6
[INFO] running `Command { std: "docker" "start" "-a" "41955e9da0c360d52979c5591c1006f8f117151bda3bddfc84896d6d82bc0bc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling inter-struct-codegen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "41955e9da0c360d52979c5591c1006f8f117151bda3bddfc84896d6d82bc0bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41955e9da0c360d52979c5591c1006f8f117151bda3bddfc84896d6d82bc0bc6", kill_on_drop: false }`
[INFO] [stdout] 41955e9da0c360d52979c5591c1006f8f117151bda3bddfc84896d6d82bc0bc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f1232655802e3ceb59c843e4f3fe33496cbbc261cd7b5bd28b5693957ed08fe
[INFO] running `Command { std: "docker" "start" "-a" "0f1232655802e3ceb59c843e4f3fe33496cbbc261cd7b5bd28b5693957ed08fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling inter-struct-codegen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "0f1232655802e3ceb59c843e4f3fe33496cbbc261cd7b5bd28b5693957ed08fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1232655802e3ceb59c843e4f3fe33496cbbc261cd7b5bd28b5693957ed08fe", kill_on_drop: false }`
[INFO] [stdout] 0f1232655802e3ceb59c843e4f3fe33496cbbc261cd7b5bd28b5693957ed08fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9b9df46066b5ce51cd1270d867e77a473ce78ed467c49207202d05606a3bedc
[INFO] running `Command { std: "docker" "start" "-a" "e9b9df46066b5ce51cd1270d867e77a473ce78ed467c49207202d05606a3bedc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/inter_struct_codegen-c42667500b8956fa)
[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] [stderr]    Doc-tests inter_struct_codegen
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - struct_into (line 15) ... ignored
[INFO] [stdout] test src/lib.rs - struct_into_default (line 36) ... ignored
[INFO] [stdout] test src/lib.rs - struct_merge (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - struct_merge_ref (line 79) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e9b9df46066b5ce51cd1270d867e77a473ce78ed467c49207202d05606a3bedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b9df46066b5ce51cd1270d867e77a473ce78ed467c49207202d05606a3bedc", kill_on_drop: false }`
[INFO] [stdout] e9b9df46066b5ce51cd1270d867e77a473ce78ed467c49207202d05606a3bedc