[INFO] fetching crate HPGO 0.9.2... [INFO] checking HPGO-0.9.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate HPGO 0.9.2 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate HPGO 0.9.2 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate HPGO 0.9.2 [INFO] finished tweaking crates.io crate HPGO 0.9.2 [INFO] tweaked toml for crates.io crate HPGO 0.9.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate HPGO 0.9.2 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 258150cda8971eea10286d629a49010a85cc7e3092e5ebb51c476f5975c644d4 [INFO] running `Command { std: "docker" "start" "-a" "258150cda8971eea10286d629a49010a85cc7e3092e5ebb51c476f5975c644d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "258150cda8971eea10286d629a49010a85cc7e3092e5ebb51c476f5975c644d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "258150cda8971eea10286d629a49010a85cc7e3092e5ebb51c476f5975c644d4", kill_on_drop: false }` [INFO] [stdout] 258150cda8971eea10286d629a49010a85cc7e3092e5ebb51c476f5975c644d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0927dc8729d92c33a8310bec9a6e659bfe319bd2ce2a6148e0ccce4fd9033ea [INFO] running `Command { std: "docker" "start" "-a" "a0927dc8729d92c33a8310bec9a6e659bfe319bd2ce2a6148e0ccce4fd9033ea", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling unindent v0.1.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking rand_xoshiro v0.3.1 [INFO] [stderr] Checking rand_os v0.2.2 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Checking criterion-plot v0.4.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking quickcheck v0.8.5 [INFO] [stderr] Compiling quickcheck_macros v0.8.0 [INFO] [stderr] Compiling syn-mid v0.4.0 [INFO] [stderr] Compiling pyo3-derive-backend v0.8.4 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling rustversion v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling inventory-impl v0.1.5 [INFO] [stderr] Compiling ctor v0.1.12 [INFO] [stderr] Compiling ghost v0.1.1 [INFO] [stderr] Compiling proc-macro-error v0.4.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.3 [INFO] [stderr] Compiling paste-impl v0.1.6 [INFO] [stderr] Compiling indoc-impl v0.3.4 [INFO] [stderr] Checking inventory v0.1.5 [INFO] [stderr] Compiling pyo3cls v0.8.4 [INFO] [stderr] Checking indoc v0.3.4 [INFO] [stderr] Checking paste v0.1.6 [INFO] [stderr] Compiling structopt-derive v0.4.0 [INFO] [stderr] Checking structopt v0.3.7 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking criterion v0.3.0 [INFO] [stderr] Compiling pyo3 v0.8.4 [INFO] [stderr] Checking HPGO v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/analysis/cc_overlap.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parallelism::*` [INFO] [stdout] --> src/analysis/gpu_memory.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use parallelism::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/analysis/gpu_memory.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::sorted` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::sorted; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `bitset` should have an upper camel case name [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | pub type bitset = Vec; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `Bitset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `environment::device` [INFO] [stdout] --> src/orchestration/orchestrate_hierarchical.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use environment::device; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::sorted` [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::sorted; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `bitset` should have an upper camel case name [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub type bitset = Vec; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `Bitset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parallelism::*` [INFO] [stdout] --> src/parallelism/gpipe.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use parallelism::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/parallelism/gradient_accumulation.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/analysis/cc_overlap.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parallelism::*` [INFO] [stdout] --> src/analysis/gpu_memory.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use parallelism::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/analysis/gpu_memory.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::sorted` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::sorted; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `bitset` should have an upper camel case name [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | pub type bitset = Vec; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `Bitset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `environment::device` [INFO] [stdout] --> src/orchestration/orchestrate_hierarchical.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use environment::device; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::sorted` [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::sorted; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `bitset` should have an upper camel case name [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | pub type bitset = Vec; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `Bitset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parallelism::*` [INFO] [stdout] --> src/parallelism/gpipe.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use parallelism::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/parallelism/gradient_accumulation.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/orchestration/orchestrate_hierarchical.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filename` [INFO] [stdout] --> src/input/tensorflow_timeline.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | filename: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur_activation_size` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:115:17 [INFO] [stdout] | [INFO] [stdout] 115 | let cur_activation_size = activation_sizes[0][j]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_activation_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur_parameter_size` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | let cur_parameter_size = parameter_sizes[0][j]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_parameter_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all_predecessor_ids` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:433:13 [INFO] [stdout] | [INFO] [stdout] 433 | let all_predecessor_ids = &self.m.perf.all_predecessor_ids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_predecessor_ids` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:437:13 [INFO] [stdout] | [INFO] [stdout] 437 | let empty: bitset = vec![false; d.num_gpus as usize]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_empty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur_activation_size` [INFO] [stdout] --> src/orchestration/orchestrate_hierarchical.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | let cur_activation_size = activation_sizes[i][j]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_activation_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `activation_sizes` [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let activation_sizes = &self.m.perf.activation_sizes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activation_sizes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output_activation_sizes` [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let output_activation_sizes = &self.m.perf.output_activation_sizes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_activation_sizes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all_predecessor_ids` [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | let all_predecessor_ids = &self.m.perf.all_predecessor_ids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_predecessor_ids` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/parallelism/gpipe.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | d: &device::Devices, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/parallelism/gpipe.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | m: &model::Model, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rp` [INFO] [stdout] --> src/parallelism/gpipe.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | rp: u32, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pipeline_time` [INFO] [stdout] --> src/parallelism/gpipe.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | pipeline_time: f64, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipeline_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/parallelism/gpipe.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | p: Vec<(u32, u32, u32, BTreeSet)>, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/parallelism/split_concat.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | d: &device::Devices, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `from` [INFO] [stdout] --> src/parallelism/split_concat.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | from: &BTreeSet, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to` [INFO] [stdout] --> src/parallelism/split_concat.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | to: &BTreeSet, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_to` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/parallelism/split_concat.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | size: f64, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `activation_sizes` [INFO] [stdout] --> src/parallelism/sync_pipeline.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let activation_sizes = &m.perf.activation_sizes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activation_sizes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `activation_sizes` [INFO] [stdout] --> src/parallelism/sync_pipeline.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | let activation_sizes = &m.perf.activation_sizes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activation_sizes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/orchestration/orchestrate_hierarchical.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `size`, `actual_start`, and `actual_end` are never read [INFO] [stdout] --> src/analysis/cc_overlap.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct DataBlock { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | size: f64, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | actual_start: f64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 16 | actual_end: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataBlock` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/input/torch_graph.rs:75:31 [INFO] [stdout] | [INFO] [stdout] 75 | .and_then(|x| x.extract(py).ok()); [INFO] [stdout] | - ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/input/torch_graph.rs:79:31 [INFO] [stdout] | [INFO] [stdout] 79 | .and_then(|x| x.extract(py).ok()); [INFO] [stdout] | - ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/input/torch_graph.rs:83:31 [INFO] [stdout] | [INFO] [stdout] 83 | .and_then(|x| x.extract(py).ok()); [INFO] [stdout] | - ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filename` [INFO] [stdout] --> src/input/tensorflow_timeline.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | filename: &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `HPGO` (lib) due to 4 previous errors; 32 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `cur_activation_size` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:115:17 [INFO] [stdout] | [INFO] [stdout] 115 | let cur_activation_size = activation_sizes[0][j]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_activation_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur_parameter_size` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | let cur_parameter_size = parameter_sizes[0][j]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_parameter_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all_predecessor_ids` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:433:13 [INFO] [stdout] | [INFO] [stdout] 433 | let all_predecessor_ids = &self.m.perf.all_predecessor_ids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_predecessor_ids` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty` [INFO] [stdout] --> src/orchestration/orchestrate_async.rs:437:13 [INFO] [stdout] | [INFO] [stdout] 437 | let empty: bitset = vec![false; d.num_gpus as usize]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_empty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cur_activation_size` [INFO] [stdout] --> src/orchestration/orchestrate_hierarchical.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | let cur_activation_size = activation_sizes[i][j]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_activation_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `activation_sizes` [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let activation_sizes = &self.m.perf.activation_sizes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activation_sizes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `output_activation_sizes` [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let output_activation_sizes = &self.m.perf.output_activation_sizes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_activation_sizes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `all_predecessor_ids` [INFO] [stdout] --> src/orchestration/orchestrate_sync.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | let all_predecessor_ids = &self.m.perf.all_predecessor_ids; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_predecessor_ids` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/parallelism/gpipe.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | d: &device::Devices, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/parallelism/gpipe.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | m: &model::Model, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rp` [INFO] [stdout] --> src/parallelism/gpipe.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | rp: u32, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pipeline_time` [INFO] [stdout] --> src/parallelism/gpipe.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | pipeline_time: f64, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipeline_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/parallelism/gpipe.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | p: Vec<(u32, u32, u32, BTreeSet)>, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/parallelism/split_concat.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | d: &device::Devices, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `from` [INFO] [stdout] --> src/parallelism/split_concat.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | from: &BTreeSet, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to` [INFO] [stdout] --> src/parallelism/split_concat.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | to: &BTreeSet, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_to` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/parallelism/split_concat.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | size: f64, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `activation_sizes` [INFO] [stdout] --> src/parallelism/sync_pipeline.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let activation_sizes = &m.perf.activation_sizes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activation_sizes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `activation_sizes` [INFO] [stdout] --> src/parallelism/sync_pipeline.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | let activation_sizes = &m.perf.activation_sizes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_activation_sizes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `size`, `actual_start`, and `actual_end` are never read [INFO] [stdout] --> src/analysis/cc_overlap.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct DataBlock { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | size: f64, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | actual_start: f64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 16 | actual_end: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataBlock` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/input/torch_graph.rs:75:31 [INFO] [stdout] | [INFO] [stdout] 75 | .and_then(|x| x.extract(py).ok()); [INFO] [stdout] | - ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/input/torch_graph.rs:79:31 [INFO] [stdout] | [INFO] [stdout] 79 | .and_then(|x| x.extract(py).ok()); [INFO] [stdout] | - ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/input/torch_graph.rs:83:31 [INFO] [stdout] | [INFO] [stdout] 83 | .and_then(|x| x.extract(py).ok()); [INFO] [stdout] | - ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `HPGO` (lib test) due to 4 previous errors; 32 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a0927dc8729d92c33a8310bec9a6e659bfe319bd2ce2a6148e0ccce4fd9033ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0927dc8729d92c33a8310bec9a6e659bfe319bd2ce2a6148e0ccce4fd9033ea", kill_on_drop: false }` [INFO] [stdout] a0927dc8729d92c33a8310bec9a6e659bfe319bd2ce2a6148e0ccce4fd9033ea