[INFO] fetching crate carbon-proc-macros 0.11.0...
[INFO] testing carbon-proc-macros-0.11.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate carbon-proc-macros 0.11.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate carbon-proc-macros 0.11.0
[INFO] finished tweaking crates.io crate carbon-proc-macros 0.11.0
[INFO] tweaked toml for crates.io crate carbon-proc-macros 0.11.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate carbon-proc-macros 0.11.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate carbon-proc-macros 0.11.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb7ea91b5f12602ab46b9b78658779edd09c14265f3abe13619e8707a919f4d6
[INFO] running `Command { std: "docker" "start" "-a" "fb7ea91b5f12602ab46b9b78658779edd09c14265f3abe13619e8707a919f4d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb7ea91b5f12602ab46b9b78658779edd09c14265f3abe13619e8707a919f4d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb7ea91b5f12602ab46b9b78658779edd09c14265f3abe13619e8707a919f4d6", kill_on_drop: false }`
[INFO] [stdout] fb7ea91b5f12602ab46b9b78658779edd09c14265f3abe13619e8707a919f4d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b578fcfbf35254d3f979d029544e320e7d8da9505fe7aa292a418b0c9585f6c
[INFO] running `Command { std: "docker" "start" "-a" "9b578fcfbf35254d3f979d029544e320e7d8da9505fe7aa292a418b0c9585f6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling borsh-derive-internal v0.10.4
[INFO] [stderr]    Compiling carbon-proc-macros v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.07s
[INFO] running `Command { std: "docker" "inspect" "9b578fcfbf35254d3f979d029544e320e7d8da9505fe7aa292a418b0c9585f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b578fcfbf35254d3f979d029544e320e7d8da9505fe7aa292a418b0c9585f6c", kill_on_drop: false }`
[INFO] [stdout] 9b578fcfbf35254d3f979d029544e320e7d8da9505fe7aa292a418b0c9585f6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bfd9c5d6b76e37013f21e72ac90c748fe38cdfc87f540379941264e45f6053e
[INFO] running `Command { std: "docker" "start" "-a" "7bfd9c5d6b76e37013f21e72ac90c748fe38cdfc87f540379941264e45f6053e", kill_on_drop: false }`
[INFO] [stderr]    Compiling carbon-proc-macros v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "7bfd9c5d6b76e37013f21e72ac90c748fe38cdfc87f540379941264e45f6053e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bfd9c5d6b76e37013f21e72ac90c748fe38cdfc87f540379941264e45f6053e", kill_on_drop: false }`
[INFO] [stdout] 7bfd9c5d6b76e37013f21e72ac90c748fe38cdfc87f540379941264e45f6053e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5757a6bfcfc4f40e1f355e9686d1bd68edf6ea5079f578e2bb55a41b093ed6f5
[INFO] running `Command { std: "docker" "start" "-a" "5757a6bfcfc4f40e1f355e9686d1bd68edf6ea5079f578e2bb55a41b093ed6f5", 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/carbon_proc_macros-8befb62c6dee73f5)
[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 carbon_proc_macros
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - InstructionEntry (line 422) ... ignored
[INFO] [stdout] test src/lib.rs - InstructionMacroInput (line 357) ... ignored
[INFO] [stdout] test src/lib.rs - InstructionMacroInput (line 472) ... ignored
[INFO] [stdout] test src/lib.rs - InstructionMacroInput (line 492) ... ignored
[INFO] [stdout] test src/lib.rs - carbon_deserialize_derive (line 73) ... ignored
[INFO] [stdout] test src/lib.rs - carbon_deserialize_derive (line 84) ... ignored
[INFO] [stdout] test src/lib.rs - gen_borsh_deserialize (line 190) ... ignored
[INFO] [stdout] test src/lib.rs - get_discriminator (line 261) ... ignored
[INFO] [stdout] test src/lib.rs - get_discriminator (line 267) ... ignored
[INFO] [stdout] test src/lib.rs - instruction_decoder_collection (line 594) ... ignored
[INFO] [stdout] test src/lib.rs - instruction_type_derive (line 736) ... ignored
[INFO] [stdout] test src/lib.rs - instruction_type_derive (line 758) ... ok
[INFO] [stdout] test src/lib.rs - instruction_type_derive (line 747) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5757a6bfcfc4f40e1f355e9686d1bd68edf6ea5079f578e2bb55a41b093ed6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5757a6bfcfc4f40e1f355e9686d1bd68edf6ea5079f578e2bb55a41b093ed6f5", kill_on_drop: false }`
[INFO] [stdout] 5757a6bfcfc4f40e1f355e9686d1bd68edf6ea5079f578e2bb55a41b093ed6f5