[INFO] crate rsbx 2.0.0 is already in cache [INFO] checking rsbx-2.0.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate rsbx 2.0.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rsbx 2.0.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rsbx 2.0.0 [INFO] finished tweaking crates.io crate rsbx 2.0.0 [INFO] tweaked toml for crates.io crate rsbx 2.0.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 746d4eb033875f74cb77c9a60c6ee0545ffd39d19347ffcd589784d77e0b837d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "746d4eb033875f74cb77c9a60c6ee0545ffd39d19347ffcd589784d77e0b837d"` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking cty v0.1.5 [INFO] [stderr] Compiling rsbx v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling blake2_c v0.3.3 [INFO] [stderr] Compiling reed-solomon-erasure v3.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking quickcheck v0.7.2 [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking ctrlc v3.1.4 [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/file_utils.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | ((size + (block_size - 1)) / block_size) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/file_utils.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | ((size + (data_size - 1)) / data_size) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: the item `Error` is imported redundantly [INFO] [stderr] --> src/sbx_block/header.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 11 | use super::Error; [INFO] [stderr] | ------------ the item `Error` is already imported here [INFO] [stderr] ... [INFO] [stderr] 56 | use super::Error; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/sbx_block/mod.rs:209:9 [INFO] [stderr] | [INFO] [stderr] 209 | (data_shards as u32 <= index_in_set) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sbx_block/mod.rs:743:46 [INFO] [stderr] | [INFO] [stderr] 743 | ... pred : Option<&Fn(&Block) -> bool>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Block) -> bool` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Error` is imported redundantly [INFO] [stderr] --> src/log.rs:58:17 [INFO] [stderr] | [INFO] [stderr] 5 | use general_error::Error; [INFO] [stderr] | -------------------- the item `Error` is already imported here [INFO] [stderr] ... [INFO] [stderr] 58 | use super::{Error, ErrorKind}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/repair_core.rs:159:45 [INFO] [stderr] | [INFO] [stderr] 159 | ... pred : &Fn(&Block) -> bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Block) -> bool` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/misc_macros.rs:345:19 [INFO] [stderr] | [INFO] [stderr] 345 | $($expr;)*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] ::: src/repair_core.rs:210:9 [INFO] [stderr] | [INFO] [stderr] 210 | / print_if!(verbose => param, reporter => [INFO] [stderr] 211 | | "{}", repair_stats;); [INFO] [stderr] | |_______________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/misc_macros.rs:345:19 [INFO] [stderr] | [INFO] [stderr] 345 | $($expr;)*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] ::: src/repair_core.rs:329:25 [INFO] [stderr] | [INFO] [stderr] 329 | / print_if!(verbose => param, reporter => [INFO] [stderr] 330 | | "Replaced invalid metadata block at {} (0x{:X}) with reference block", p, p;); [INFO] [stderr] | |________________________________________________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/misc_macros.rs:345:19 [INFO] [stderr] | [INFO] [stderr] 345 | $($expr;)*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] ::: src/check_core.rs:207:25 [INFO] [stderr] | [INFO] [stderr] 207 | / print_if!(verbose => param, reporter => [INFO] [stderr] 208 | | "Block failed check, version : {}, block size : {}, at byte {} (0x{:X})", [INFO] [stderr] 209 | | ver_usize, [INFO] [stderr] 210 | | block_size, [INFO] [stderr] 211 | | block_pos, [INFO] [stderr] 212 | | block_pos;); [INFO] [stderr] | |______________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/misc_macros.rs:345:19 [INFO] [stderr] | [INFO] [stderr] 345 | $($expr;)*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] ::: src/check_core.rs:226:9 [INFO] [stderr] | [INFO] [stderr] 226 | print_if!(verbose not_json => param, reporter, json_printer => "";); [INFO] [stderr] | -------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/file_utils.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | ((size + (block_size - 1)) / block_size) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/file_utils.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | ((size + (data_size - 1)) / data_size) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/file_utils_tests.rs:484:13 [INFO] [stderr] | [INFO] [stderr] 484 | / ({ [INFO] [stderr] 485 | | let version = Version::V17; [INFO] [stderr] 486 | | let block_size = ver_to_block_size(version) as u64; [INFO] [stderr] 487 | | let container_size = calc_container_size(version, None, Some(data_par_burst), size); [INFO] [stderr] ... | [INFO] [stderr] 495 | | && container_size <= container_size_upper_bound [INFO] [stderr] 496 | | }) [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 484 | { [INFO] [stderr] 485 | let version = Version::V17; [INFO] [stderr] 486 | let block_size = ver_to_block_size(version) as u64; [INFO] [stderr] 487 | let container_size = calc_container_size(version, None, Some(data_par_burst), size); [INFO] [stderr] 488 | let super_block_set_count_lower_bound = size / (super_block_set_size * block_size); [INFO] [stderr] 489 | let super_block_set_count_upper_bound = (size + ((super_block_set_size * block_size) - 1)) / (super_block_set_size * block_size); [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: the item `Error` is imported redundantly [INFO] [stderr] --> src/sbx_block/header.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 11 | use super::Error; [INFO] [stderr] | ------------ the item `Error` is already imported here [INFO] [stderr] ... [INFO] [stderr] 56 | use super::Error; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/sbx_block/mod.rs:209:9 [INFO] [stderr] | [INFO] [stderr] 209 | (data_shards as u32 <= index_in_set) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sbx_block/mod.rs:743:46 [INFO] [stderr] | [INFO] [stderr] 743 | ... pred : Option<&Fn(&Block) -> bool>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Block) -> bool` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Error` is imported redundantly [INFO] [stderr] --> src/log.rs:58:17 [INFO] [stderr] | [INFO] [stderr] 5 | use general_error::Error; [INFO] [stderr] | -------------------- the item `Error` is already imported here [INFO] [stderr] ... [INFO] [stderr] 58 | use super::{Error, ErrorKind}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/repair_core.rs:159:45 [INFO] [stderr] | [INFO] [stderr] 159 | ... pred : &Fn(&Block) -> bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Block) -> bool` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/misc_macros.rs:345:19 [INFO] [stderr] | [INFO] [stderr] 345 | $($expr;)*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] ::: src/repair_core.rs:210:9 [INFO] [stderr] | [INFO] [stderr] 210 | / print_if!(verbose => param, reporter => [INFO] [stderr] 211 | | "{}", repair_stats;); [INFO] [stderr] | |_______________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/misc_macros.rs:345:19 [INFO] [stderr] | [INFO] [stderr] 345 | $($expr;)*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] ::: src/repair_core.rs:329:25 [INFO] [stderr] | [INFO] [stderr] 329 | / print_if!(verbose => param, reporter => [INFO] [stderr] 330 | | "Replaced invalid metadata block at {} (0x{:X}) with reference block", p, p;); [INFO] [stderr] | |________________________________________________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/misc_macros.rs:345:19 [INFO] [stderr] | [INFO] [stderr] 345 | $($expr;)*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] ::: src/check_core.rs:207:25 [INFO] [stderr] | [INFO] [stderr] 207 | / print_if!(verbose => param, reporter => [INFO] [stderr] 208 | | "Block failed check, version : {}, block size : {}, at byte {} (0x{:X})", [INFO] [stderr] 209 | | ver_usize, [INFO] [stderr] 210 | | block_size, [INFO] [stderr] 211 | | block_pos, [INFO] [stderr] 212 | | block_pos;); [INFO] [stderr] | |______________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/misc_macros.rs:345:19 [INFO] [stderr] | [INFO] [stderr] 345 | $($expr;)*; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] ::: src/check_core.rs:226:9 [INFO] [stderr] | [INFO] [stderr] 226 | print_if!(verbose not_json => param, reporter, json_printer => "";); [INFO] [stderr] | -------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.41s [INFO] running `"docker" "inspect" "746d4eb033875f74cb77c9a60c6ee0545ffd39d19347ffcd589784d77e0b837d"` [INFO] running `"docker" "rm" "-f" "746d4eb033875f74cb77c9a60c6ee0545ffd39d19347ffcd589784d77e0b837d"` [INFO] [stdout] 746d4eb033875f74cb77c9a60c6ee0545ffd39d19347ffcd589784d77e0b837d