[INFO] fetching crate structmapper-codegen 0.1.0...
[INFO] testing structmapper-codegen-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate structmapper-codegen 0.1.0 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate structmapper-codegen 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate structmapper-codegen 0.1.0
[INFO] finished tweaking crates.io crate structmapper-codegen 0.1.0
[INFO] tweaked toml for crates.io crate structmapper-codegen 0.1.0 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e13aef8d69a77fb5fc327fa05ec304c99893b23748fc59539e11d9569a58e44c
[INFO] running `Command { std: "docker" "start" "-a" "e13aef8d69a77fb5fc327fa05ec304c99893b23748fc59539e11d9569a58e44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e13aef8d69a77fb5fc327fa05ec304c99893b23748fc59539e11d9569a58e44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e13aef8d69a77fb5fc327fa05ec304c99893b23748fc59539e11d9569a58e44c", kill_on_drop: false }`
[INFO] [stdout] e13aef8d69a77fb5fc327fa05ec304c99893b23748fc59539e11d9569a58e44c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e3259317141cd353c128aa17f305f44df1a0b7f27afd4c1e159cab346a3f47c
[INFO] running `Command { std: "docker" "start" "-a" "6e3259317141cd353c128aa17f305f44df1a0b7f27afd4c1e159cab346a3f47c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling structmapper-codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.05s
[INFO] running `Command { std: "docker" "inspect" "6e3259317141cd353c128aa17f305f44df1a0b7f27afd4c1e159cab346a3f47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e3259317141cd353c128aa17f305f44df1a0b7f27afd4c1e159cab346a3f47c", kill_on_drop: false }`
[INFO] [stdout] 6e3259317141cd353c128aa17f305f44df1a0b7f27afd4c1e159cab346a3f47c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f80874a937bc66881f61d5f61e17c5b6ef9839bd5b6de78a8a45bfa2293d2644
[INFO] running `Command { std: "docker" "start" "-a" "f80874a937bc66881f61d5f61e17c5b6ef9839bd5b6de78a8a45bfa2293d2644", kill_on_drop: false }`
[INFO] [stderr]    Compiling structmapper-codegen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "f80874a937bc66881f61d5f61e17c5b6ef9839bd5b6de78a8a45bfa2293d2644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f80874a937bc66881f61d5f61e17c5b6ef9839bd5b6de78a8a45bfa2293d2644", kill_on_drop: false }`
[INFO] [stdout] f80874a937bc66881f61d5f61e17c5b6ef9839bd5b6de78a8a45bfa2293d2644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed3bc56220239b3e1913d32ba971de4f34b1519827f20dad9f5f1b3ff82ffc4e
[INFO] running `Command { std: "docker" "start" "-a" "ed3bc56220239b3e1913d32ba971de4f34b1519827f20dad9f5f1b3ff82ffc4e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/structmapper_codegen-3703eb1f2e641da3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test value_expr::test_ident ... ok
[INFO] [stdout] test value_expr::test_tuple_index ... ok
[INFO] [stdout] test value_expr::test_tuple_index_field ... ok
[INFO] [stdout] test value_expr::test_binary ... ok
[INFO] [stdout] test value_expr::test_field_deep ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests structmapper-codegen
[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" "ed3bc56220239b3e1913d32ba971de4f34b1519827f20dad9f5f1b3ff82ffc4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed3bc56220239b3e1913d32ba971de4f34b1519827f20dad9f5f1b3ff82ffc4e", kill_on_drop: false }`
[INFO] [stdout] ed3bc56220239b3e1913d32ba971de4f34b1519827f20dad9f5f1b3ff82ffc4e