[INFO] fetching crate dary_heap 0.3.8...
[INFO] testing dary_heap-0.3.8 against 1.90.0 for beta-1.91-3
[INFO] extracting crate dary_heap 0.3.8 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate dary_heap 0.3.8
[INFO] finished tweaking crates.io crate dary_heap 0.3.8
[INFO] tweaked toml for crates.io crate dary_heap 0.3.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dary_heap 0.3.8 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dary_heap 0.3.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_core v1.0.224
[INFO] [stderr]   Downloaded serde v1.0.224
[INFO] [stderr]   Downloaded serde_derive v1.0.224
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca9e2d5be3c2aaea39930a4f7a2eb8c8894c583e3f7bb5b4ef5bbfe8cf7ca17f
[INFO] running `Command { std: "docker" "start" "-a" "ca9e2d5be3c2aaea39930a4f7a2eb8c8894c583e3f7bb5b4ef5bbfe8cf7ca17f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca9e2d5be3c2aaea39930a4f7a2eb8c8894c583e3f7bb5b4ef5bbfe8cf7ca17f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9e2d5be3c2aaea39930a4f7a2eb8c8894c583e3f7bb5b4ef5bbfe8cf7ca17f", kill_on_drop: false }`
[INFO] [stdout] ca9e2d5be3c2aaea39930a4f7a2eb8c8894c583e3f7bb5b4ef5bbfe8cf7ca17f
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86624580928ea309df3da6aa6b0cf00d482bebe87b89297f140c820e0834fc90
[INFO] running `Command { std: "docker" "start" "-a" "86624580928ea309df3da6aa6b0cf00d482bebe87b89297f140c820e0834fc90", kill_on_drop: false }`
[INFO] [stderr]    Compiling dary_heap v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "86624580928ea309df3da6aa6b0cf00d482bebe87b89297f140c820e0834fc90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86624580928ea309df3da6aa6b0cf00d482bebe87b89297f140c820e0834fc90", kill_on_drop: false }`
[INFO] [stdout] 86624580928ea309df3da6aa6b0cf00d482bebe87b89297f140c820e0834fc90
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 676d12c6299aa7408432e907d95b4649c1872def7fe149055ab3afb7aa17248c
[INFO] running `Command { std: "docker" "start" "-a" "676d12c6299aa7408432e907d95b4649c1872def7fe149055ab3afb7aa17248c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.224
[INFO] [stderr]    Compiling serde v1.0.224
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling dary_heap v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `Command { std: "docker" "inspect" "676d12c6299aa7408432e907d95b4649c1872def7fe149055ab3afb7aa17248c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "676d12c6299aa7408432e907d95b4649c1872def7fe149055ab3afb7aa17248c", kill_on_drop: false }`
[INFO] [stdout] 676d12c6299aa7408432e907d95b4649c1872def7fe149055ab3afb7aa17248c
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b1938553592e9368e3deb60d88ac9f9d6996146ee3fa3782148322ba639caba
[INFO] running `Command { std: "docker" "start" "-a" "5b1938553592e9368e3deb60d88ac9f9d6996146ee3fa3782148322ba639caba", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dary_heap-2149f89a3f6d00eb)
[INFO] [stdout] test tests::from_vec_d0 - should panic ... ok
[INFO] [stdout] test tests::pop_d2 ... ok
[INFO] [stdout] test tests::push_d0 - should panic ... ok
[INFO] [stdout] test tests::pop_d3 ... ok
[INFO] [stdout] test tests::pop_d4 ... ok
[INFO] [stdout] test tests::pop_d5 ... ok
[INFO] [stdout] test tests::pop_d8 ... ok
[INFO] [stdout] test tests::pop_d6 ... ok
[INFO] [stdout] test tests::pop_d7 ... ok
[INFO] [stdout] test tests::pop_d1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dary_heap
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::capacity (line 1250) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::as_slice (line 1445) ... ok
[INFO] [stdout] test src/lib.rs - (line 105) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::append (line 1076) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap (line 324) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap (line 367) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::clear (line 1556) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::from (line 2022) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::into_iter (line 2068) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::is_empty (line 1503) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap (line 379) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::into_sorted_vec (line 843) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::into_vec (line 1465) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::drain (line 1531) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::len (line 1486) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::pop (line 773) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::iter (line 1181) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::new (line 671) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::reserve (line 1305) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::shrink_to_fit (line 1402) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::peek (line 1222) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::push (line 802) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::reserve_exact (line 1278) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::peek_mut (line 736) ... ok
[INFO] [stdout] test src/lib.rs - IntoIter<T>::default (line 1847) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::retain (line 1139) ... ok
[INFO] [stdout] test src/lib.rs - Iter<'_,T>::default (line 1731) ... ok
[INFO] [stdout] test src/lib.rs - DaryHeap<T,D>::with_capacity (line 713) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b1938553592e9368e3deb60d88ac9f9d6996146ee3fa3782148322ba639caba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b1938553592e9368e3deb60d88ac9f9d6996146ee3fa3782148322ba639caba", kill_on_drop: false }`
[INFO] [stdout] 5b1938553592e9368e3deb60d88ac9f9d6996146ee3fa3782148322ba639caba