[INFO] fetching crate voltura_platform 0.1.0-alpha.0...
[INFO] testing voltura_platform-0.1.0-alpha.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate voltura_platform 0.1.0-alpha.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate voltura_platform 0.1.0-alpha.0
[INFO] finished tweaking crates.io crate voltura_platform 0.1.0-alpha.0
[INFO] tweaked toml for crates.io crate voltura_platform 0.1.0-alpha.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate voltura_platform 0.1.0-alpha.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate voltura_platform 0.1.0-alpha.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b
[INFO] running `Command { std: "docker" "start" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b", 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" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling voltura_platform v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `spin`
[INFO] [stderr]   --> Cargo.toml:26:15
[INFO] [stderr]    |
[INFO] [stderr] 26 | [dependencies.spin]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `spin`
[INFO] [stderr] warning: `voltura_platform` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling voltura_platform v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `spin`
[INFO] [stderr]   --> Cargo.toml:26:15
[INFO] [stderr]    |
[INFO] [stderr] 26 | [dependencies.spin]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `spin`
[INFO] [stderr] warning: `voltura_platform` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused dependency `spin`
[INFO] [stderr]   --> Cargo.toml:26:15
[INFO] [stderr]    |
[INFO] [stderr] 26 | [dependencies.spin]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `spin`
[INFO] [stderr] warning: `voltura_platform` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/voltura_platform/965b5185c8f4852c/out/voltura_platform-965b5185c8f4852c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests voltura_platform
[INFO] [stdout] 
[INFO] [stdout] running 69 tests
[INFO] [stdout] test src/cfg.rs - cfg::define_alias (line 58) ... ignored
[INFO] [stdout] test src/cfg.rs - cfg::define_alias (line 72) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,FixedHasher>::with_capacity (line 334) ... ok
[INFO] [stdout] test src/cfg.rs - cfg::define_alias (line 81) ... ok
[INFO] [stdout] test src/cell/sync_unsafe_cell.rs - cell::sync_unsafe_cell::SyncUnsafeCell<[T]>::as_slice_of_cells (line 96) ... ok
[INFO] [stdout] test src/cfg.rs - cfg::define_alias (line 101) ... ok
[INFO] [stdout] test src/cfg.rs - cfg::define_alias (line 90) ... ok
[INFO] [stdout] test src/cfg.rs - cfg::switch (line 20) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::clear (line 702) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,FixedHasher>::new (line 313) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::allocation_size (line 1185) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::capacity (line 412) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::drain (line 615) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::entry_ref (line 906) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::get_key_value (line 951) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::get_mut (line 1017) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::insert (line 1095) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::into_inner (line 778) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::get_disjoint_mut (line 1039) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::extract_if (line 671) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::contains_key (line 995) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::get_key_value_mut (line 973) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::get (line 929) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::into_keys (line 728) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::into_values (line 755) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::keys (line 432) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::iter_mut (line 545) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::len (line 572) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::remove (line 1135) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::iter (line 516) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::retain (line 643) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::reserve (line 802) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::try_insert (line 1115) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::remove_entry (line 1160) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::try_reserve (line 827) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::values (line 460) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::shrink_to_fit (line 852) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::values_mut (line 488) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::with_capacity_and_hasher (line 380) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,FixedHasher>::new (line 289) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::with_hasher (line 358) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::capacity (line 333) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,FixedHasher>::with_capacity (line 310) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::clear (line 507) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::allocation_size (line 945) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::contains (line 726) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::entry (line 810) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::extract_if (line 477) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::get_disjoint_key_value_mut (line 1066) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::get_or_insert (line 771) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::get_or_insert_with (line 789) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::entry (line 887) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::insert (line 856) ... ok
[INFO] [stdout] test src/collections/hash_map.rs - collections::hash_map::HashMap<K,V,S>::is_empty (line 593) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::get (line 748) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::remove (line 896) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::into_inner (line 581) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::iter (line 353) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::drain (line 422) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::is_empty (line 401) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::reserve (line 605) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::shrink_to_fit (line 655) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::len (line 380) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::retain (line 449) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::replace (line 876) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::try_reserve (line 630) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::take (line 920) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::with_capacity_and_hasher (line 554) ... ok
[INFO] [stdout] test src/collections/hash_set.rs - collections::hash_set::HashSet<T,S>::with_hasher (line 532) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 68 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.09s; merged doctests compilation took 0.99s
[INFO] running `Command { std: "docker" "inspect" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b", kill_on_drop: false }`
[INFO] [stdout] 66ac84520bee7be582544cf3f8b73a2c46805a6e807ad6d4512d717b9372db0b
