[INFO] fetching crate static-alloc 0.2.3...
[INFO] testing static-alloc-0.2.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate static-alloc 0.2.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate static-alloc 0.2.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate static-alloc 0.2.3
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate static-alloc 0.2.3
[INFO] tweaked toml for crates.io crate static-alloc 0.2.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded alloc-traits v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d8889b8b0e3a063a6cbca5e450fd11b55faa5205fd0c948a0e03dcf0bc3defa
[INFO] running `Command { std: "docker" "start" "-a" "4d8889b8b0e3a063a6cbca5e450fd11b55faa5205fd0c948a0e03dcf0bc3defa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d8889b8b0e3a063a6cbca5e450fd11b55faa5205fd0c948a0e03dcf0bc3defa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8889b8b0e3a063a6cbca5e450fd11b55faa5205fd0c948a0e03dcf0bc3defa", kill_on_drop: false }`
[INFO] [stdout] 4d8889b8b0e3a063a6cbca5e450fd11b55faa5205fd0c948a0e03dcf0bc3defa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76b72be9f5e2c7edbf2490092d274dda5a24da893db6ad6282b1bba55db8fc62
[INFO] running `Command { std: "docker" "start" "-a" "76b72be9f5e2c7edbf2490092d274dda5a24da893db6ad6282b1bba55db8fc62", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-traits v0.1.1
[INFO] [stderr]    Compiling static-alloc v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `LayoutErr`, `self`
[INFO] [stdout]  --> src/unsync/bump.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     alloc::{Layout, LayoutErr},
[INFO] [stdout]   |                     ^^^^^^^^^
[INFO] [stdout] 3 |     cell::{Cell, UnsafeCell},
[INFO] [stdout] 4 |     mem::{self, MaybeUninit},
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError
[INFO] [stdout]  --> src/unsync/bump.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     alloc::{Layout, LayoutErr},
[INFO] [stdout]   |                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `zst_fake_alloc`
[INFO] [stdout]    --> src/unsync/bump.rs:387:8
[INFO] [stdout]     |
[INFO] [stdout] 387 |     fn zst_fake_alloc<Z>(&self) -> Allocation<'_, Z> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "76b72be9f5e2c7edbf2490092d274dda5a24da893db6ad6282b1bba55db8fc62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b72be9f5e2c7edbf2490092d274dda5a24da893db6ad6282b1bba55db8fc62", kill_on_drop: false }`
[INFO] [stdout] 76b72be9f5e2c7edbf2490092d274dda5a24da893db6ad6282b1bba55db8fc62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22c3c8ee9a3a26046ec732aa8e0189076fee30942b1eaf035c2e58be8797ab24
[INFO] running `Command { std: "docker" "start" "-a" "22c3c8ee9a3a26046ec732aa8e0189076fee30942b1eaf035c2e58be8797ab24", kill_on_drop: false }`
[INFO] [stderr]    Compiling static-alloc v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `LayoutErr`, `self`
[INFO] [stdout]  --> src/unsync/bump.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     alloc::{Layout, LayoutErr},
[INFO] [stdout]   |                     ^^^^^^^^^
[INFO] [stdout] 3 |     cell::{Cell, UnsafeCell},
[INFO] [stdout] 4 |     mem::{self, MaybeUninit},
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError
[INFO] [stdout]  --> src/unsync/bump.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     alloc::{Layout, LayoutErr},
[INFO] [stdout]   |                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `zst_fake_alloc`
[INFO] [stdout]    --> src/unsync/bump.rs:387:8
[INFO] [stdout]     |
[INFO] [stdout] 387 |     fn zst_fake_alloc<Z>(&self) -> Allocation<'_, Z> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep`
[INFO] [stdout]   --> tests/huuuuuge.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 14 |     std::thread::sleep_ms(10000);
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LayoutErr`
[INFO] [stdout]  --> src/unsync/bump.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     alloc::{Layout, LayoutErr},
[INFO] [stdout]   |                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError
[INFO] [stdout]  --> src/unsync/bump.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     alloc::{Layout, LayoutErr},
[INFO] [stdout]   |                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `zst_fake_alloc`
[INFO] [stdout]    --> src/unsync/bump.rs:387:8
[INFO] [stdout]     |
[INFO] [stdout] 387 |     fn zst_fake_alloc<Z>(&self) -> Allocation<'_, Z> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `static-alloc`; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name huuuuuge --edition=2018 tests/huuuuuge.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=4613823c9a480c34 -C extra-filename=-4613823c9a480c34 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloc_traits=/opt/rustwide/target/debug/deps/liballoc_traits-49d57e4b11c5d619.rlib --extern static_alloc=/opt/rustwide/target/debug/deps/libstatic_alloc-ef5790f7b3ada1c2.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "22c3c8ee9a3a26046ec732aa8e0189076fee30942b1eaf035c2e58be8797ab24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c3c8ee9a3a26046ec732aa8e0189076fee30942b1eaf035c2e58be8797ab24", kill_on_drop: false }`
[INFO] [stdout] 22c3c8ee9a3a26046ec732aa8e0189076fee30942b1eaf035c2e58be8797ab24