[INFO] fetching crate struct_iterable 0.1.1...
[INFO] testing struct_iterable-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate struct_iterable 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate struct_iterable 0.1.1
[INFO] finished tweaking crates.io crate struct_iterable 0.1.1
[INFO] tweaked toml for crates.io crate struct_iterable 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate struct_iterable 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded erased-serde v0.3.31
[INFO] [stderr]   Downloaded struct_iterable_derive v0.1.0
[INFO] [stderr]   Downloaded struct_iterable_internal v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dce57ad62a609b3a4a8be5010c14ad549cef30e87ab572424a2c2017cd24ed4
[INFO] running `Command { std: "docker" "start" "-a" "2dce57ad62a609b3a4a8be5010c14ad549cef30e87ab572424a2c2017cd24ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dce57ad62a609b3a4a8be5010c14ad549cef30e87ab572424a2c2017cd24ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dce57ad62a609b3a4a8be5010c14ad549cef30e87ab572424a2c2017cd24ed4", kill_on_drop: false }`
[INFO] [stdout] 2dce57ad62a609b3a4a8be5010c14ad549cef30e87ab572424a2c2017cd24ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bbe35e20a438fa616b98ad9de929819997a98d1410592fc90f599a8cbb9c546
[INFO] running `Command { std: "docker" "start" "-a" "4bbe35e20a438fa616b98ad9de929819997a98d1410592fc90f599a8cbb9c546", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling struct_iterable_internal v0.1.1
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling erased-serde v0.3.31
[INFO] [stderr]    Compiling struct_iterable_derive v0.1.0
[INFO] [stderr]    Compiling struct_iterable v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.06s
[INFO] running `Command { std: "docker" "inspect" "4bbe35e20a438fa616b98ad9de929819997a98d1410592fc90f599a8cbb9c546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bbe35e20a438fa616b98ad9de929819997a98d1410592fc90f599a8cbb9c546", kill_on_drop: false }`
[INFO] [stdout] 4bbe35e20a438fa616b98ad9de929819997a98d1410592fc90f599a8cbb9c546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc8a3dcc3480a849cd2a238346cb3965362055b610c4822b5ec1ea0798897951
[INFO] running `Command { std: "docker" "start" "-a" "cc8a3dcc3480a849cd2a238346cb3965362055b610c4822b5ec1ea0798897951", kill_on_drop: false }`
[INFO] [stderr]    Compiling struct_iterable v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "cc8a3dcc3480a849cd2a238346cb3965362055b610c4822b5ec1ea0798897951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8a3dcc3480a849cd2a238346cb3965362055b610c4822b5ec1ea0798897951", kill_on_drop: false }`
[INFO] [stdout] cc8a3dcc3480a849cd2a238346cb3965362055b610c4822b5ec1ea0798897951
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bd0640f9a4f3e3424568e10aececbd1412557e54ceef8b8c62fe6bf88dc696d
[INFO] running `Command { std: "docker" "start" "-a" "7bd0640f9a4f3e3424568e10aececbd1412557e54ceef8b8c62fe6bf88dc696d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/struct_iterable-e87a69ca7183df64)
[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 struct_iterable
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Iterable (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Iterable (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7bd0640f9a4f3e3424568e10aececbd1412557e54ceef8b8c62fe6bf88dc696d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd0640f9a4f3e3424568e10aececbd1412557e54ceef8b8c62fe6bf88dc696d", kill_on_drop: false }`
[INFO] [stdout] 7bd0640f9a4f3e3424568e10aececbd1412557e54ceef8b8c62fe6bf88dc696d