[INFO] fetching crate rsbx 2.0.0... [INFO] checking rsbx-2.0.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate rsbx 2.0.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate rsbx 2.0.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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-10/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 61f03368f1ff474d8313d8fca48dbc03ad66dfc0cb4f8a7efd46c6fdbe63c44c [INFO] running `"docker" "start" "-a" "61f03368f1ff474d8313d8fca48dbc03ad66dfc0cb4f8a7efd46c6fdbe63c44c"` [INFO] [stderr] Compiling rsbx v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling reed-solomon-erasure v3.1.1 [INFO] [stderr] Compiling blake2_c v0.3.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking ctrlc v3.1.3 [INFO] [stderr] Checking quickcheck v0.7.2 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking sha2 v0.8.0 [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: 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_semicolon)]` on by default [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] 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] 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] 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: 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_semicolon)]` on by default [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] 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] 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] Finished dev [unoptimized + debuginfo] target(s) in 13.05s [INFO] running `"docker" "inspect" "61f03368f1ff474d8313d8fca48dbc03ad66dfc0cb4f8a7efd46c6fdbe63c44c"` [INFO] running `"docker" "rm" "-f" "61f03368f1ff474d8313d8fca48dbc03ad66dfc0cb4f8a7efd46c6fdbe63c44c"` [INFO] [stdout] 61f03368f1ff474d8313d8fca48dbc03ad66dfc0cb4f8a7efd46c6fdbe63c44c