[INFO] fetching crate tensr_proc_macros 0.1.0...
[INFO] testing tensr_proc_macros-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate tensr_proc_macros 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tensr_proc_macros 0.1.0
[INFO] finished tweaking crates.io crate tensr_proc_macros 0.1.0
[INFO] tweaked toml for crates.io crate tensr_proc_macros 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tensr_proc_macros 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0240453847ceba2bd2bfed5f20e454ffe2e681dd4c1cacd7a9e965c96786831b
[INFO] running `Command { std: "docker" "start" "-a" "0240453847ceba2bd2bfed5f20e454ffe2e681dd4c1cacd7a9e965c96786831b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0240453847ceba2bd2bfed5f20e454ffe2e681dd4c1cacd7a9e965c96786831b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0240453847ceba2bd2bfed5f20e454ffe2e681dd4c1cacd7a9e965c96786831b", kill_on_drop: false }`
[INFO] [stdout] 0240453847ceba2bd2bfed5f20e454ffe2e681dd4c1cacd7a9e965c96786831b
[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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6102d6c9301a8517719012e28f12ae709dd544c6368ed3c9142fb15eab900ce6
[INFO] running `Command { std: "docker" "start" "-a" "6102d6c9301a8517719012e28f12ae709dd544c6368ed3c9142fb15eab900ce6", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling tensr_proc_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Ownership` is never used
[INFO] [stdout]  --> src/function_gen.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum Ownership {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `function_gen` is never used
[INFO] [stdout]   --> src/function_gen.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn function_gen(tok: TokenStream) -> TokenStream {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "6102d6c9301a8517719012e28f12ae709dd544c6368ed3c9142fb15eab900ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6102d6c9301a8517719012e28f12ae709dd544c6368ed3c9142fb15eab900ce6", kill_on_drop: false }`
[INFO] [stdout] 6102d6c9301a8517719012e28f12ae709dd544c6368ed3c9142fb15eab900ce6
[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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d45c13c08ee6fefd44e8d8f00b685cefd54504f861489384fcb15844d13ae81
[INFO] running `Command { std: "docker" "start" "-a" "4d45c13c08ee6fefd44e8d8f00b685cefd54504f861489384fcb15844d13ae81", kill_on_drop: false }`
[INFO] [stderr]    Compiling tensr_proc_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Ownership` is never used
[INFO] [stdout]  --> src/function_gen.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum Ownership {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `function_gen` is never used
[INFO] [stdout]   --> src/function_gen.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn function_gen(tok: TokenStream) -> TokenStream {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Ownership` is never used
[INFO] [stdout]  --> src/function_gen.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum Ownership {
[INFO] [stdout]   |      ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `function_gen` is never used
[INFO] [stdout]   --> src/function_gen.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn function_gen(tok: TokenStream) -> TokenStream {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "4d45c13c08ee6fefd44e8d8f00b685cefd54504f861489384fcb15844d13ae81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d45c13c08ee6fefd44e8d8f00b685cefd54504f861489384fcb15844d13ae81", kill_on_drop: false }`
[INFO] [stdout] 4d45c13c08ee6fefd44e8d8f00b685cefd54504f861489384fcb15844d13ae81
[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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c267eb437efc91561590195e8fa5a4fef9bd71bea892f041bfa0ea0fd8aebfa
[INFO] running `Command { std: "docker" "start" "-a" "1c267eb437efc91561590195e8fa5a4fef9bd71bea892f041bfa0ea0fd8aebfa", kill_on_drop: false }`
[INFO] [stderr] warning: enum `Ownership` is never used
[INFO] [stderr]  --> src/function_gen.rs:9:6
[INFO] [stderr]   |
[INFO] [stderr] 9 | enum Ownership {
[INFO] [stderr]   |      ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `function_gen` is never used
[INFO] [stderr]   --> src/function_gen.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub fn function_gen(tok: TokenStream) -> TokenStream {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tensr_proc_macros` (lib) generated 2 warnings
[INFO] [stderr] warning: `tensr_proc_macros` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tensr_proc_macros-5539fb2f9bfde5ce)
[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 tensr_proc_macros
[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" "1c267eb437efc91561590195e8fa5a4fef9bd71bea892f041bfa0ea0fd8aebfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c267eb437efc91561590195e8fa5a4fef9bd71bea892f041bfa0ea0fd8aebfa", kill_on_drop: false }`
[INFO] [stdout] 1c267eb437efc91561590195e8fa5a4fef9bd71bea892f041bfa0ea0fd8aebfa