[INFO] fetching crate rbx_types 2.0.0...
[INFO] testing rbx_types-2.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate rbx_types 2.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rbx_types 2.0.0
[INFO] finished tweaking crates.io crate rbx_types 2.0.0
[INFO] tweaked toml for crates.io crate rbx_types 2.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rbx_types 2.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rbx_types 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a26146c924450209620752f6a7957e625998849e0f26342b35a694c72d0a8169
[INFO] running `Command { std: "docker" "start" "-a" "a26146c924450209620752f6a7957e625998849e0f26342b35a694c72d0a8169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a26146c924450209620752f6a7957e625998849e0f26342b35a694c72d0a8169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a26146c924450209620752f6a7957e625998849e0f26342b35a694c72d0a8169", kill_on_drop: false }`
[INFO] [stdout] a26146c924450209620752f6a7957e625998849e0f26342b35a694c72d0a8169
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68eb9a61c95c4d2ced5fa958f1dbf25465f62d458708e08ea0063f9d9e8481a4
[INFO] running `Command { std: "docker" "start" "-a" "68eb9a61c95c4d2ced5fa958f1dbf25465f62d458708e08ea0063f9d9e8481a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling blake3 v1.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rbx_types v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.51s
[INFO] running `Command { std: "docker" "inspect" "68eb9a61c95c4d2ced5fa958f1dbf25465f62d458708e08ea0063f9d9e8481a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68eb9a61c95c4d2ced5fa958f1dbf25465f62d458708e08ea0063f9d9e8481a4", kill_on_drop: false }`
[INFO] [stdout] 68eb9a61c95c4d2ced5fa958f1dbf25465f62d458708e08ea0063f9d9e8481a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c464000ff24a5f286497af3787d1060e608ad34d06fa17de969bbb1648878f77
[INFO] running `Command { std: "docker" "start" "-a" "c464000ff24a5f286497af3787d1060e608ad34d06fa17de969bbb1648878f77", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rbx_types v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling insta v1.42.2
[INFO] [stdout] warning: constant `ATTRIBUTES_BASE64` is never used
[INFO] [stdout]    --> src/attributes/mod.rs:206:11
[INFO] [stdout]     |
[INFO] [stdout] 206 |     const ATTRIBUTES_BASE64: &str = "\
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.61s
[INFO] running `Command { std: "docker" "inspect" "c464000ff24a5f286497af3787d1060e608ad34d06fa17de969bbb1648878f77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c464000ff24a5f286497af3787d1060e608ad34d06fa17de969bbb1648878f77", kill_on_drop: false }`
[INFO] [stdout] c464000ff24a5f286497af3787d1060e608ad34d06fa17de969bbb1648878f77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f351f27859cab4d49650e214e61f8576e6a525543950c162b1fda517e28feac
[INFO] running `Command { std: "docker" "start" "-a" "8f351f27859cab4d49650e214e61f8576e6a525543950c162b1fda517e28feac", kill_on_drop: false }`
[INFO] [stderr] warning: constant `ATTRIBUTES_BASE64` is never used
[INFO] [stderr]    --> src/attributes/mod.rs:206:11
[INFO] [stderr]     |
[INFO] [stderr] 206 |     const ATTRIBUTES_BASE64: &str = "\
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rbx_types` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rbx_types-8e3e939e64d729a4)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test attributes::tests::attribute_drain ... ok
[INFO] [stdout] test attributes::tests::test_attribute_removal ... ok
[INFO] [stdout] test attributes::reader::test::exact_or_none ... ok
[INFO] [stdout] test brick_color::tests::from_name ... ok
[INFO] [stdout] test brick_color::tests::from_number ... ok
[INFO] [stdout] test material_colors::test::decode_defaults ... ok
[INFO] [stdout] test material_colors::test::encode_defaults ... ok
[INFO] [stdout] test material_colors::test::encode_sequential ... ok
[INFO] [stdout] test material_colors::test::from_str_materials ... ok
[INFO] [stdout] test referent::test::display ... ok
[INFO] [stdout] test material_colors::test::decode_sequential ... ok
[INFO] [stdout] test referent::test::from_str ... ok
[INFO] [stdout] test referent::test::size ... ok
[INFO] [stdout] test shared_string::test::drop ... ok
[INFO] [stdout] test shared_string::test::insert_twice ... ok
[INFO] [stdout] test tags::test::decode_empty ... ok
[INFO] [stdout] test tags::test::decode_encode ... ok
[INFO] [stdout] test unique_id::test::from_str ... ok
[INFO] [stdout] test unique_id::test::display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rbx_types
[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" "8f351f27859cab4d49650e214e61f8576e6a525543950c162b1fda517e28feac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f351f27859cab4d49650e214e61f8576e6a525543950c162b1fda517e28feac", kill_on_drop: false }`
[INFO] [stdout] 8f351f27859cab4d49650e214e61f8576e6a525543950c162b1fda517e28feac