[INFO] fetching crate rusty_malloc 0.2.1...
[INFO] checking rusty_malloc-0.2.1 against master#c0bb140a37c81cf59a0b40c21c9413059644e294 for pr-129249-1
[INFO] extracting crate rusty_malloc 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rusty_malloc 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rusty_malloc 0.2.1
[INFO] tweaked toml for crates.io crate rusty_malloc 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty_malloc 0.2.1 on toolchain c0bb140a37c81cf59a0b40c21c9413059644e294
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0bb140a37c81cf59a0b40c21c9413059644e294" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0bb140a37c81cf59a0b40c21c9413059644e294" "generate-lockfile" "--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]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0bb140a37c81cf59a0b40c21c9413059644e294" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2f955bc76db7e9d3ff1332a28e94f8639af12670ef58c9c1231b43bacb03f0e8
[INFO] running `Command { std: "docker" "start" "2f955bc76db7e9d3ff1332a28e94f8639af12670ef58c9c1231b43bacb03f0e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2f955bc76db7e9d3ff1332a28e94f8639af12670ef58c9c1231b43bacb03f0e8" "/opt/rustwide/cargo-home/bin/cargo" "+c0bb140a37c81cf59a0b40c21c9413059644e294" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f955bc76db7e9d3ff1332a28e94f8639af12670ef58c9c1231b43bacb03f0e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2f955bc76db7e9d3ff1332a28e94f8639af12670ef58c9c1231b43bacb03f0e8" "/opt/rustwide/cargo-home/bin/cargo" "+c0bb140a37c81cf59a0b40c21c9413059644e294" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking rusty_malloc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]   --> src/allocators/raw_malloc/mod.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 | use std::intrinsics::copy_nonoverlapping;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]   --> src/allocators/raw_malloc/mod.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 | use std::intrinsics::copy_nonoverlapping;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RecordEntryLayer` is never constructed
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct RecordEntryLayer {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleFormatter` is never constructed
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct SimpleFormatter;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FmtLevel` is never constructed
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | struct FmtLevel<'a> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:86:19
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl<'a> FmtLevel<'a> {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 86 |     pub(crate) fn new(level: &'a Level) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRACE_STR` is never used
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:91:7
[INFO] [stdout]    |
[INFO] [stdout] 91 | const TRACE_STR: &str = "TRACE";
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEBUG_STR` is never used
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:92:7
[INFO] [stdout]    |
[INFO] [stdout] 92 | const DEBUG_STR: &str = "DEBUG";
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INFO_STR` is never used
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:93:7
[INFO] [stdout]    |
[INFO] [stdout] 93 | const INFO_STR: &str = " INFO";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WARN_STR` is never used
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:94:7
[INFO] [stdout]    |
[INFO] [stdout] 94 | const WARN_STR: &str = " WARN";
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ERROR_STR` is never used
[INFO] [stdout]   --> src/allocators/raw_malloc/tests/format.rs:95:7
[INFO] [stdout]    |
[INFO] [stdout] 95 | const ERROR_STR: &str = "ERROR";
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "2f955bc76db7e9d3ff1332a28e94f8639af12670ef58c9c1231b43bacb03f0e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f955bc76db7e9d3ff1332a28e94f8639af12670ef58c9c1231b43bacb03f0e8", kill_on_drop: false }`
[INFO] [stdout] 2f955bc76db7e9d3ff1332a28e94f8639af12670ef58c9c1231b43bacb03f0e8
