[INFO] fetching crate rvet 0.1.0... [INFO] testing rvet-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rvet 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate rvet 0.1.0 [INFO] finished tweaking crates.io crate rvet 0.1.0 [INFO] tweaked toml for crates.io crate rvet 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rvet 0.1.0 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 rvet 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded riscv-isa v0.3.1 [INFO] [stderr] Downloaded cli-table v0.5.0 [INFO] [stderr] Downloaded pager v0.16.1 [INFO] [stderr] Downloaded riscv-etrace v0.9.0 [INFO] [stderr] Downloaded elf v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1efff7873f806db67649a694893a9e04440c499d280d4bff7d17eaa98d770ac6 [INFO] running `Command { std: "docker" "start" "-a" "1efff7873f806db67649a694893a9e04440c499d280d4bff7d17eaa98d770ac6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1efff7873f806db67649a694893a9e04440c499d280d4bff7d17eaa98d770ac6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1efff7873f806db67649a694893a9e04440c499d280d4bff7d17eaa98d770ac6", kill_on_drop: false }` [INFO] [stdout] 1efff7873f806db67649a694893a9e04440c499d280d4bff7d17eaa98d770ac6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5efec19c76c5a785fef5bbccf011b978f225f3704866e7e705e4c1b4eecf03e0 [INFO] running `Command { std: "docker" "start" "-a" "5efec19c76c5a785fef5bbccf011b978f225f3704866e7e705e4c1b4eecf03e0", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling clap_lex v0.7.7 [INFO] [stderr] Compiling elf v0.8.0 [INFO] [stderr] Compiling toml_parser v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling riscv-isa v0.3.1 [INFO] [stderr] Compiling cli-table v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling clap_builder v4.5.54 [INFO] [stderr] Compiling toml v0.9.11+spec-1.1.0 [INFO] [stderr] Compiling clap v4.5.54 [INFO] [stderr] Compiling riscv-etrace v0.9.0 [INFO] [stderr] Compiling rvet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `entry` and `size` are never read [INFO] [stdout] --> src/stack.rs:137:5 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct Frame { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 137 | entry: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 138 | size: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Frame` has derived impls for the traits `Debug` and `Clone`, 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: methods `fn_entry` and `fn_size` are never used [INFO] [stdout] --> src/stack.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 141 | impl Frame { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn fn_entry(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn fn_size(&self) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.05s [INFO] running `Command { std: "docker" "inspect" "5efec19c76c5a785fef5bbccf011b978f225f3704866e7e705e4c1b4eecf03e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5efec19c76c5a785fef5bbccf011b978f225f3704866e7e705e4c1b4eecf03e0", kill_on_drop: false }` [INFO] [stdout] 5efec19c76c5a785fef5bbccf011b978f225f3704866e7e705e4c1b4eecf03e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 83ef558a5c1b05f6a5a08548944ebf4ebba8f7b155799d7500c1677d9db4602c [INFO] running `Command { std: "docker" "start" "-a" "83ef558a5c1b05f6a5a08548944ebf4ebba8f7b155799d7500c1677d9db4602c", kill_on_drop: false }` [INFO] [stderr] Compiling rvet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `entry` and `size` are never read [INFO] [stdout] --> src/stack.rs:137:5 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct Frame { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 137 | entry: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 138 | size: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Frame` has derived impls for the traits `Debug` and `Clone`, 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: methods `fn_entry` and `fn_size` are never used [INFO] [stdout] --> src/stack.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 141 | impl Frame { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 155 | pub fn fn_entry(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn fn_size(&self) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "83ef558a5c1b05f6a5a08548944ebf4ebba8f7b155799d7500c1677d9db4602c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83ef558a5c1b05f6a5a08548944ebf4ebba8f7b155799d7500c1677d9db4602c", kill_on_drop: false }` [INFO] [stdout] 83ef558a5c1b05f6a5a08548944ebf4ebba8f7b155799d7500c1677d9db4602c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d579ca26085a0025865d5d04752370aa22244eb473695bbee5b39aa33c0844ae [INFO] running `Command { std: "docker" "start" "-a" "d579ca26085a0025865d5d04752370aa22244eb473695bbee5b39aa33c0844ae", kill_on_drop: false }` [INFO] [stderr] warning: fields `entry` and `size` are never read [INFO] [stderr] --> src/stack.rs:137:5 [INFO] [stderr] | [INFO] [stderr] 134 | pub struct Frame { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 137 | entry: u64, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 138 | size: Option, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Frame` has derived impls for the traits `Debug` and `Clone`, 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: methods `fn_entry` and `fn_size` are never used [INFO] [stderr] --> src/stack.rs:155:12 [INFO] [stderr] | [INFO] [stderr] 141 | impl Frame { [INFO] [stderr] | ---------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 155 | pub fn fn_entry(&self) -> u64 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 160 | pub fn fn_size(&self) -> Option { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rvet` (bin "rvet" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rvet-ee4d8a1c0e5a49cc) [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" "d579ca26085a0025865d5d04752370aa22244eb473695bbee5b39aa33c0844ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d579ca26085a0025865d5d04752370aa22244eb473695bbee5b39aa33c0844ae", kill_on_drop: false }` [INFO] [stdout] d579ca26085a0025865d5d04752370aa22244eb473695bbee5b39aa33c0844ae