[INFO] fetching crate rten-generate 0.21.0...
[INFO] testing rten-generate-0.21.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate rten-generate 0.21.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rten-generate 0.21.0
[INFO] finished tweaking crates.io crate rten-generate 0.21.0
[INFO] tweaked toml for crates.io crate rten-generate 0.21.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rten-generate 0.21.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rten-generate 0.21.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd5d5a4f91d76a02a1b414480bbccaabee2a88f800cfb919cf1157b2b590361b
[INFO] running `Command { std: "docker" "start" "-a" "dd5d5a4f91d76a02a1b414480bbccaabee2a88f800cfb919cf1157b2b590361b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd5d5a4f91d76a02a1b414480bbccaabee2a88f800cfb919cf1157b2b590361b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5d5a4f91d76a02a1b414480bbccaabee2a88f800cfb919cf1157b2b590361b", kill_on_drop: false }`
[INFO] [stdout] dd5d5a4f91d76a02a1b414480bbccaabee2a88f800cfb919cf1157b2b590361b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9f400a1c06731275d9ed0735bcef927cb906758fbdf074106432f668e5487af
[INFO] running `Command { std: "docker" "start" "-a" "b9f400a1c06731275d9ed0735bcef927cb906758fbdf074106432f668e5487af", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling rten-simd v0.21.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rustc-hash v2.0.0
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling flatbuffers v24.3.25
[INFO] [stderr]    Compiling rten-vecmath v0.21.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rten-base v0.21.0
[INFO] [stderr]    Compiling rten-tensor v0.21.0
[INFO] [stderr]    Compiling rten-gemm v0.21.0
[INFO] [stderr]    Compiling rten v0.21.0
[INFO] [stderr]    Compiling rten-generate v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.91s
[INFO] running `Command { std: "docker" "inspect" "b9f400a1c06731275d9ed0735bcef927cb906758fbdf074106432f668e5487af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9f400a1c06731275d9ed0735bcef927cb906758fbdf074106432f668e5487af", kill_on_drop: false }`
[INFO] [stdout] b9f400a1c06731275d9ed0735bcef927cb906758fbdf074106432f668e5487af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4237116ceda92f3664c55b7e5e3deca431868cb67d259e53c6056c1cbe0d0e9c
[INFO] running `Command { std: "docker" "start" "-a" "4237116ceda92f3664c55b7e5e3deca431868cb67d259e53c6056c1cbe0d0e9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rten-generate v0.21.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rten_testing`
[INFO] [stdout]    --> src/sampler.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     use rten_testing::TestCases;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `rten_testing`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rten_testing`, use `cargo add rten_testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[Case<'_>; 4]` in the current scope
[INFO] [stdout]    --> src/sampler.rs:185:15
[INFO] [stdout]     |
[INFO] [stdout] 185 |         cases.test_each(|case| {
[INFO] [stdout]     |         ------^^^^^^^^^ method not found in `[Case<'_>; 4]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rten-generate` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4237116ceda92f3664c55b7e5e3deca431868cb67d259e53c6056c1cbe0d0e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4237116ceda92f3664c55b7e5e3deca431868cb67d259e53c6056c1cbe0d0e9c", kill_on_drop: false }`
[INFO] [stdout] 4237116ceda92f3664c55b7e5e3deca431868cb67d259e53c6056c1cbe0d0e9c