[INFO] fetching crate free-list 0.3.1... [INFO] testing free-list-0.3.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate free-list 0.3.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate free-list 0.3.1 [INFO] finished tweaking crates.io crate free-list 0.3.1 [INFO] tweaked toml for crates.io crate free-list 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate free-list 0.3.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded volatile v0.4.6 [INFO] [stderr] Downloaded align-address v0.3.0 [INFO] [stderr] Downloaded x86_64 v0.15.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0707b9e2638ae8da87849be35df7fcd71ab9bd58640cea055509f660012df9d9 [INFO] running `Command { std: "docker" "start" "-a" "0707b9e2638ae8da87849be35df7fcd71ab9bd58640cea055509f660012df9d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0707b9e2638ae8da87849be35df7fcd71ab9bd58640cea055509f660012df9d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0707b9e2638ae8da87849be35df7fcd71ab9bd58640cea055509f660012df9d9", kill_on_drop: false }` [INFO] [stdout] 0707b9e2638ae8da87849be35df7fcd71ab9bd58640cea055509f660012df9d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 688e540a8a60cad8a43ea1d3102d4c9b0283e8d12739fc5d7d169840c303d3d3 [INFO] running `Command { std: "docker" "start" "-a" "688e540a8a60cad8a43ea1d3102d4c9b0283e8d12739fc5d7d169840c303d3d3", kill_on_drop: false }` [INFO] [stderr] Compiling align-address v0.3.0 [INFO] [stderr] Compiling free-list v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "688e540a8a60cad8a43ea1d3102d4c9b0283e8d12739fc5d7d169840c303d3d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "688e540a8a60cad8a43ea1d3102d4c9b0283e8d12739fc5d7d169840c303d3d3", kill_on_drop: false }` [INFO] [stdout] 688e540a8a60cad8a43ea1d3102d4c9b0283e8d12739fc5d7d169840c303d3d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2048358a026b320230f2a9213dea4f0afd3ffa27d92525b9a0e6640b112cab23 [INFO] running `Command { std: "docker" "start" "-a" "2048358a026b320230f2a9213dea4f0afd3ffa27d92525b9a0e6640b112cab23", kill_on_drop: false }` [INFO] [stderr] Compiling free-list v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "2048358a026b320230f2a9213dea4f0afd3ffa27d92525b9a0e6640b112cab23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2048358a026b320230f2a9213dea4f0afd3ffa27d92525b9a0e6640b112cab23", kill_on_drop: false }` [INFO] [stdout] 2048358a026b320230f2a9213dea4f0afd3ffa27d92525b9a0e6640b112cab23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ad875dfa9ce208f354b082d9d6a10ebab701f7102d6e0127e08a4a7726cde4e [INFO] running `Command { std: "docker" "start" "-a" "5ad875dfa9ce208f354b082d9d6a10ebab701f7102d6e0127e08a4a7726cde4e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/free_list-8f3f91f963c334f0) [INFO] [stderr] Doc-tests free_list [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test page_list::tests::add ... ok [INFO] [stdout] test page_list::tests::remove ... ok [INFO] [stdout] test page_range::tests::add ... ok [INFO] [stdout] test page_range::tests::niche ... ok [INFO] [stdout] test page_range::tests::overlaps ... ok [INFO] [stdout] test page_range::tests::sub ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/page_range.rs - page_range::PageRange::contains (line 192) ... ok [INFO] [stdout] test src/lib.rs - FreeList::allocate_at (line 155) ... ok [INFO] [stdout] test src/lib.rs - FreeList::allocate_with (line 209) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::end (line 110) ... ok [INFO] [stdout] test src/lib.rs - FreeList::new (line 91) ... ok [INFO] [stdout] test src/lib.rs - FreeList::deallocate (line 110) ... ok [INFO] [stdout] test src/lib.rs - FreeList::allocate_outside_of (line 177) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::fit (line 207) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::len (line 124) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::from_start_len (line 78) ... ok [INFO] [stdout] test src/lib.rs - ReadmeDoctests (line 34) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::new (line 39) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::overlaps (line 160) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::start (line 96) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::pages (line 141) ... ok [INFO] [stdout] test src/lib.rs - FreeList::free_space (line 249) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] test src/lib.rs - FreeList::allocate (line 135) ... ok [INFO] [stdout] test src/lib.rs - FreeList (line 57) ... ok [INFO] [stdout] test src/page_range.rs - page_range::PageRange::touches (line 177) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5ad875dfa9ce208f354b082d9d6a10ebab701f7102d6e0127e08a4a7726cde4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ad875dfa9ce208f354b082d9d6a10ebab701f7102d6e0127e08a4a7726cde4e", kill_on_drop: false }` [INFO] [stdout] 5ad875dfa9ce208f354b082d9d6a10ebab701f7102d6e0127e08a4a7726cde4e