[INFO] fetching crate rune-ssa 0.9.1...
[INFO] testing rune-ssa-0.9.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rune-ssa 0.9.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rune-ssa 0.9.1
[INFO] finished tweaking crates.io crate rune-ssa 0.9.1
[INFO] tweaked toml for crates.io crate rune-ssa 0.9.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rune-ssa 0.9.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding hashbrown v0.9.1 (available: v0.16.0)
[INFO] [stderr]       Adding ordered-float v2.10.1 (available: v5.1.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v2.10.1
[INFO] [stderr]   Downloaded ahash v0.4.8
[INFO] [stderr]   Downloaded hashbrown v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63c487cc5f99e98338906cdd2c7f9b6ab7174b9e65cc35aabeed709968a9f020
[INFO] running `Command { std: "docker" "start" "-a" "63c487cc5f99e98338906cdd2c7f9b6ab7174b9e65cc35aabeed709968a9f020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63c487cc5f99e98338906cdd2c7f9b6ab7174b9e65cc35aabeed709968a9f020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c487cc5f99e98338906cdd2c7f9b6ab7174b9e65cc35aabeed709968a9f020", kill_on_drop: false }`
[INFO] [stdout] 63c487cc5f99e98338906cdd2c7f9b6ab7174b9e65cc35aabeed709968a9f020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a319fa03cbef7c7e1a25d560da419d51a63d69f54933fb8e4a43bd5e354cfbcf
[INFO] running `Command { std: "docker" "start" "-a" "a319fa03cbef7c7e1a25d560da419d51a63d69f54933fb8e4a43bd5e354cfbcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ahash v0.4.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling rune-ssa v0.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `block` is never read
[INFO] [stdout]   --> src/global.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct SharedAssign {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 41 |     id: StaticId,
[INFO] [stdout] 42 |     block: BlockId,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SharedAssign` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "a319fa03cbef7c7e1a25d560da419d51a63d69f54933fb8e4a43bd5e354cfbcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a319fa03cbef7c7e1a25d560da419d51a63d69f54933fb8e4a43bd5e354cfbcf", kill_on_drop: false }`
[INFO] [stdout] a319fa03cbef7c7e1a25d560da419d51a63d69f54933fb8e4a43bd5e354cfbcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c62f9a9250b3e9a5881f6f5e1a3b09da0171ec1480cf42337e9bfbde4487f151
[INFO] running `Command { std: "docker" "start" "-a" "c62f9a9250b3e9a5881f6f5e1a3b09da0171ec1480cf42337e9bfbde4487f151", kill_on_drop: false }`
[INFO] [stderr]    Compiling rune-ssa v0.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `block` is never read
[INFO] [stdout]   --> src/global.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct SharedAssign {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 41 |     id: StaticId,
[INFO] [stdout] 42 |     block: BlockId,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SharedAssign` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `block` is never read
[INFO] [stdout]   --> src/global.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct SharedAssign {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 41 |     id: StaticId,
[INFO] [stdout] 42 |     block: BlockId,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SharedAssign` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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 0.69s
[INFO] running `Command { std: "docker" "inspect" "c62f9a9250b3e9a5881f6f5e1a3b09da0171ec1480cf42337e9bfbde4487f151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c62f9a9250b3e9a5881f6f5e1a3b09da0171ec1480cf42337e9bfbde4487f151", kill_on_drop: false }`
[INFO] [stdout] c62f9a9250b3e9a5881f6f5e1a3b09da0171ec1480cf42337e9bfbde4487f151
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f4ab4f5d1e5c5cb3d6749af60bc5ea9cded6c3b869f644c7cd2da6c71cd1a7e
[INFO] running `Command { std: "docker" "start" "-a" "3f4ab4f5d1e5c5cb3d6749af60bc5ea9cded6c3b869f644c7cd2da6c71cd1a7e", kill_on_drop: false }`
[INFO] [stderr] warning: field `block` is never read
[INFO] [stderr]   --> src/global.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | struct SharedAssign {
[INFO] [stderr]    |        ------------ field in this struct
[INFO] [stderr] 41 |     id: StaticId,
[INFO] [stderr] 42 |     block: BlockId,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SharedAssign` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rune-ssa` (lib) generated 1 warning
[INFO] [stderr] warning: `rune-ssa` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rune_ssa-1f36a684aff9e152)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_basic_program ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rune_ssa
[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" "3f4ab4f5d1e5c5cb3d6749af60bc5ea9cded6c3b869f644c7cd2da6c71cd1a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f4ab4f5d1e5c5cb3d6749af60bc5ea9cded6c3b869f644c7cd2da6c71cd1a7e", kill_on_drop: false }`
[INFO] [stdout] 3f4ab4f5d1e5c5cb3d6749af60bc5ea9cded6c3b869f644c7cd2da6c71cd1a7e