[INFO] fetching crate stackpack 1.0.1... [INFO] testing stackpack-1.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate stackpack 1.0.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate stackpack 1.0.1 [INFO] finished tweaking crates.io crate stackpack 1.0.1 [INFO] tweaked toml for crates.io crate stackpack 1.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate stackpack 1.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stackpack 1.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openmp-sys v1.3.0 [INFO] [stderr] Downloaded clap v4.5.51 [INFO] [stderr] Downloaded bitbit v0.2.0 [INFO] [stderr] Downloaded libloading v0.9.0 [INFO] [stderr] Downloaded voxell_timer v1.2.2 [INFO] [stderr] Downloaded find-msvc-tools v0.1.4 [INFO] [stderr] Downloaded libsais v0.2.0 [INFO] [stderr] Downloaded tracing-subscriber v0.3.20 [INFO] [stderr] Downloaded libsais-sys v0.2.0 [INFO] [stderr] Downloaded cc v1.2.45 [INFO] [stderr] Downloaded fenwick v1.0.0 [INFO] [stderr] Downloaded clap_builder v4.5.51 [INFO] [stderr] Downloaded arcode v0.2.4 [INFO] [stderr] Downloaded bsc_m03_sys v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6bacb3e8d2d4bc61b7319aa0d8c2191635673d3a122528d44affee7b04d74fb [INFO] running `Command { std: "docker" "start" "-a" "d6bacb3e8d2d4bc61b7319aa0d8c2191635673d3a122528d44affee7b04d74fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6bacb3e8d2d4bc61b7319aa0d8c2191635673d3a122528d44affee7b04d74fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6bacb3e8d2d4bc61b7319aa0d8c2191635673d3a122528d44affee7b04d74fb", kill_on_drop: false }` [INFO] [stdout] d6bacb3e8d2d4bc61b7319aa0d8c2191635673d3a122528d44affee7b04d74fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa10e0e8eaac766a32f2b3a38ec11334e02832cdc420239877b7138cac125e53 [INFO] running `Command { std: "docker" "start" "-a" "aa10e0e8eaac766a32f2b3a38ec11334e02832cdc420239877b7138cac125e53", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling cc v1.2.45 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling fenwick v1.0.0 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling bitbit v0.2.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling arcode v0.2.4 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling libloading v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling voxell_timer v1.2.2 [INFO] [stderr] Compiling openmp-sys v1.3.0 [INFO] [stderr] Compiling libsais-sys v0.2.0 [INFO] [stderr] Compiling bsc_m03_sys v0.1.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling clap v4.5.51 [INFO] [stderr] Compiling libsais v0.2.0 [INFO] [stderr] Compiling stackpack v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DynMutator` [INFO] [stdout] --> src/algorithms/pipeline.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | algorithms::{DynMutator, arcode::ArithmeticCoding, bsc::Bsc, bwt::Bwt, mtf::Mtf}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `mode` is never used [INFO] [stdout] --> src/cli.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 215 | impl PipelinePersistenceArgs { [INFO] [stdout] | ---------------------------- method in this implementation [INFO] [stdout] 216 | pub fn mode(&self) -> PipelinePersistence { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PipelinePersistence` is never used [INFO] [stdout] --> src/cli.rs:229:10 [INFO] [stdout] | [INFO] [stdout] 229 | pub enum PipelinePersistence { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `persistence_mode` is never used [INFO] [stdout] --> src/cli.rs:253:12 [INFO] [stdout] | [INFO] [stdout] 248 | impl EncodeArgs { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 253 | pub fn persistence_mode(&self) -> PipelinePersistence { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `lib` is never read [INFO] [stdout] --> src/plugins.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct Plugin { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 91 | pub lib: Library, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.71s [INFO] running `Command { std: "docker" "inspect" "aa10e0e8eaac766a32f2b3a38ec11334e02832cdc420239877b7138cac125e53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa10e0e8eaac766a32f2b3a38ec11334e02832cdc420239877b7138cac125e53", kill_on_drop: false }` [INFO] [stdout] aa10e0e8eaac766a32f2b3a38ec11334e02832cdc420239877b7138cac125e53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbb5f91d0cf966290247896c178888e9c391e404638afb69b64e9ad50950827a [INFO] running `Command { std: "docker" "start" "-a" "fbb5f91d0cf966290247896c178888e9c391e404638afb69b64e9ad50950827a", kill_on_drop: false }` [INFO] [stderr] Compiling stackpack v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DynMutator` [INFO] [stdout] --> src/algorithms/pipeline.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | algorithms::{DynMutator, arcode::ArithmeticCoding, bsc::Bsc, bwt::Bwt, mtf::Mtf}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `mode` is never used [INFO] [stdout] --> src/cli.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 215 | impl PipelinePersistenceArgs { [INFO] [stdout] | ---------------------------- method in this implementation [INFO] [stdout] 216 | pub fn mode(&self) -> PipelinePersistence { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PipelinePersistence` is never used [INFO] [stdout] --> src/cli.rs:229:10 [INFO] [stdout] | [INFO] [stdout] 229 | pub enum PipelinePersistence { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `persistence_mode` is never used [INFO] [stdout] --> src/cli.rs:253:12 [INFO] [stdout] | [INFO] [stdout] 248 | impl EncodeArgs { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 253 | pub fn persistence_mode(&self) -> PipelinePersistence { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `lib` is never read [INFO] [stdout] --> src/plugins.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct Plugin { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 91 | pub lib: Library, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `Command { std: "docker" "inspect" "fbb5f91d0cf966290247896c178888e9c391e404638afb69b64e9ad50950827a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbb5f91d0cf966290247896c178888e9c391e404638afb69b64e9ad50950827a", kill_on_drop: false }` [INFO] [stdout] fbb5f91d0cf966290247896c178888e9c391e404638afb69b64e9ad50950827a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 497d7d4d9ba305b30d5487daf624fd360a62e22371735e7908cc450ca7b48f45 [INFO] running `Command { std: "docker" "start" "-a" "497d7d4d9ba305b30d5487daf624fd360a62e22371735e7908cc450ca7b48f45", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `DynMutator` [INFO] [stderr] --> src/algorithms/pipeline.rs:2:18 [INFO] [stderr] | [INFO] [stderr] 2 | algorithms::{DynMutator, arcode::ArithmeticCoding, bsc::Bsc, bwt::Bwt, mtf::Mtf}, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `mode` is never used [INFO] [stderr] --> src/cli.rs:216:12 [INFO] [stderr] | [INFO] [stderr] 215 | impl PipelinePersistenceArgs { [INFO] [stderr] | ---------------------------- method in this implementation [INFO] [stderr] 216 | pub fn mode(&self) -> PipelinePersistence { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `PipelinePersistence` is never used [INFO] [stderr] --> src/cli.rs:229:10 [INFO] [stderr] | [INFO] [stderr] 229 | pub enum PipelinePersistence { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `persistence_mode` is never used [INFO] [stderr] --> src/cli.rs:253:12 [INFO] [stderr] | [INFO] [stderr] 248 | impl EncodeArgs { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 253 | pub fn persistence_mode(&self) -> PipelinePersistence { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `lib` is never read [INFO] [stderr] --> src/plugins.rs:91:9 [INFO] [stderr] | [INFO] [stderr] 88 | pub struct Plugin { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 91 | pub lib: Library, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `stackpack` (bin "stackpack" test) generated 5 warnings (run `cargo fix --bin "stackpack" -p stackpack --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stackpack-940df9947b2f9599) [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" "497d7d4d9ba305b30d5487daf624fd360a62e22371735e7908cc450ca7b48f45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "497d7d4d9ba305b30d5487daf624fd360a62e22371735e7908cc450ca7b48f45", kill_on_drop: false }` [INFO] [stdout] 497d7d4d9ba305b30d5487daf624fd360a62e22371735e7908cc450ca7b48f45