[INFO] fetching crate intentrace 0.10.4... [INFO] checking intentrace-0.10.4 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate intentrace 0.10.4 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate intentrace 0.10.4 [INFO] finished tweaking crates.io crate intentrace 0.10.4 [INFO] tweaked toml for crates.io crate intentrace 0.10.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate intentrace 0.10.4 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate intentrace 0.10.4 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termbg v0.6.2 [INFO] [stderr] Downloaded pete v0.12.0 [INFO] [stderr] Downloaded uzers v0.12.1 [INFO] [stderr] Downloaded syscalls v0.6.18 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60568029a28ea830c8c4357f1c4a3415b4b5a52b5a6dc26fe2fccbef04e16f97 [INFO] running `Command { std: "docker" "start" "-a" "60568029a28ea830c8c4357f1c4a3415b4b5a52b5a6dc26fe2fccbef04e16f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60568029a28ea830c8c4357f1c4a3415b4b5a52b5a6dc26fe2fccbef04e16f97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60568029a28ea830c8c4357f1c4a3415b4b5a52b5a6dc26fe2fccbef04e16f97", kill_on_drop: false }` [INFO] [stdout] 60568029a28ea830c8c4357f1c4a3415b4b5a52b5a6dc26fe2fccbef04e16f97 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcdcad6780af530825d8187934df2ec4c82d3cc0afcb314ab2322353ef51ff0b [INFO] running `Command { std: "docker" "start" "-a" "bcdcad6780af530825d8187934df2ec4c82d3cc0afcb314ab2322353ef51ff0b", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking predicates-core v1.0.9 [INFO] [stderr] Compiling mockall_derive v0.13.1 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Checking deranged v0.4.1 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking termtree v0.5.1 [INFO] [stderr] Checking iana-time-zone v0.1.62 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking predicates-tree v1.0.12 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Compiling procfs v0.17.0 [INFO] [stderr] Checking fragile v2.0.1 [INFO] [stderr] Compiling syscalls v0.6.18 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking papergrid v0.14.0 [INFO] [stderr] Checking clap_builder v4.5.32 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking uzers v0.12.1 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking if_chain v1.0.2 [INFO] [stderr] Checking thousands v0.2.0 [INFO] [stderr] Checking colored v3.0.0 [INFO] [stderr] Checking flate2 v1.1.0 [INFO] [stderr] Checking procfs-core v0.17.0 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking ctrlc v3.4.5 [INFO] [stderr] Checking simplelog v0.12.2 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Compiling tabled_derive v0.10.0 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking pete v0.12.0 [INFO] [stderr] Checking tabled v0.18.0 [INFO] [stderr] Checking clap v4.5.32 [INFO] [stderr] Checking mockall v0.13.1 [INFO] [stderr] Checking termbg v0.6.2 [INFO] [stderr] Checking intentrace v0.10.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/auxiliary.rs:10:54 [INFO] [stdout] | [INFO] [stdout] 10 | pub const MAX_KERNEL_ULONG: usize = unsafe { std::mem::transmute::(-4095) }; [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `isize::cast_unsigned` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/peeker_poker.rs:93:47 [INFO] [stdout] | [INFO] [stdout] 93 | let bytes: [u8; WORD_SIZE] = unsafe { std::mem::transmute(word) }; [INFO] [stdout] | -------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utilities.rs:185:14 [INFO] [stdout] | [INFO] [stdout] 185 | unsafe { std::mem::transmute::(lower_32_bits(register)) } [INFO] [stdout] | -------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utilities.rs:189:14 [INFO] [stdout] | [INFO] [stdout] 189 | unsafe { std::mem::transmute::(register) } [INFO] [stdout] | -------------------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utilities.rs:194:14 [INFO] [stdout] | [INFO] [stdout] 194 | unsafe { std::mem::transmute::(register) } [INFO] [stdout] | -----------------------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `usize::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utilities.rs:208:26 [INFO] [stdout] | [INFO] [stdout] 208 | let bytes = unsafe { std::mem::transmute::(register_value) }; [INFO] [stdout] | -------------------------------^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/auxiliary.rs:10:54 [INFO] [stdout] | [INFO] [stdout] 10 | pub const MAX_KERNEL_ULONG: usize = unsafe { std::mem::transmute::(-4095) }; [INFO] [stdout] | -----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `isize::cast_unsigned` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/peeker_poker.rs:93:47 [INFO] [stdout] | [INFO] [stdout] 93 | let bytes: [u8; WORD_SIZE] = unsafe { std::mem::transmute(word) }; [INFO] [stdout] | -------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utilities.rs:185:14 [INFO] [stdout] | [INFO] [stdout] 185 | unsafe { std::mem::transmute::(lower_32_bits(register)) } [INFO] [stdout] | -------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utilities.rs:189:14 [INFO] [stdout] | [INFO] [stdout] 189 | unsafe { std::mem::transmute::(register) } [INFO] [stdout] | -------------------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utilities.rs:194:14 [INFO] [stdout] | [INFO] [stdout] 194 | unsafe { std::mem::transmute::(register) } [INFO] [stdout] | -----------------------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `usize::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/utilities.rs:208:26 [INFO] [stdout] | [INFO] [stdout] 208 | let bytes = unsafe { std::mem::transmute::(register_value) }; [INFO] [stdout] | -------------------------------^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.90s [INFO] running `Command { std: "docker" "inspect" "bcdcad6780af530825d8187934df2ec4c82d3cc0afcb314ab2322353ef51ff0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcdcad6780af530825d8187934df2ec4c82d3cc0afcb314ab2322353ef51ff0b", kill_on_drop: false }` [INFO] [stdout] bcdcad6780af530825d8187934df2ec4c82d3cc0afcb314ab2322353ef51ff0b