[INFO] fetching crate contrail-collections 0.3.0...
[INFO] testing contrail-collections-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate contrail-collections 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate contrail-collections 0.3.0
[INFO] finished tweaking crates.io crate contrail-collections 0.3.0
[INFO] tweaked toml for crates.io crate contrail-collections 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate contrail-collections 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6aa3d18aef49e2bdedb09b993285019267cafde0365023e2f686b6876fa2ecdb
[INFO] running `Command { std: "docker" "start" "-a" "6aa3d18aef49e2bdedb09b993285019267cafde0365023e2f686b6876fa2ecdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aa3d18aef49e2bdedb09b993285019267cafde0365023e2f686b6876fa2ecdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa3d18aef49e2bdedb09b993285019267cafde0365023e2f686b6876fa2ecdb", kill_on_drop: false }`
[INFO] [stdout] 6aa3d18aef49e2bdedb09b993285019267cafde0365023e2f686b6876fa2ecdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3e967fba16f435543c1bedeea18012df8102e4f0a62c71f96c0e87ffaa74154
[INFO] running `Command { std: "docker" "start" "-a" "c3e967fba16f435543c1bedeea18012df8102e4f0a62c71f96c0e87ffaa74154", kill_on_drop: false }`
[INFO] [stderr]    Compiling contrail-derive v0.2.0
[INFO] [stderr]    Compiling contrail v0.3.0
[INFO] [stderr]    Compiling contrail-collections v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "c3e967fba16f435543c1bedeea18012df8102e4f0a62c71f96c0e87ffaa74154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e967fba16f435543c1bedeea18012df8102e4f0a62c71f96c0e87ffaa74154", kill_on_drop: false }`
[INFO] [stdout] c3e967fba16f435543c1bedeea18012df8102e4f0a62c71f96c0e87ffaa74154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95aab4a111a3ea83d72e31b390e6a2559b38c7551042f028715205a389c87c88
[INFO] running `Command { std: "docker" "start" "-a" "95aab4a111a3ea83d72e31b390e6a2559b38c7551042f028715205a389c87c88", kill_on_drop: false }`
[INFO] [stderr]    Compiling contrail-collections v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "95aab4a111a3ea83d72e31b390e6a2559b38c7551042f028715205a389c87c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95aab4a111a3ea83d72e31b390e6a2559b38c7551042f028715205a389c87c88", kill_on_drop: false }`
[INFO] [stdout] 95aab4a111a3ea83d72e31b390e6a2559b38c7551042f028715205a389c87c88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6a6509de0bbcd868e293db923645db42325e586166804221d65f5f24a804117
[INFO] running `Command { std: "docker" "start" "-a" "d6a6509de0bbcd868e293db923645db42325e586166804221d65f5f24a804117", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/contrail_collections-bce4b8e2064b0bba)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test bit_set::tests::clear ... ok
[INFO] [stdout] test bit_set::tests::new ... ok
[INFO] [stdout] test bit_set::tests::count_between ... ok
[INFO] [stdout] test bit_set::tests::insert_remove_contains ... ok
[INFO] [stdout] test linked_list::tests::arena::clone ... ok
[INFO] [stdout] test bit_set::tests::next_above_below ... ok
[INFO] [stdout] test linked_list::tests::arena::debug ... ok
[INFO] [stdout] test linked_list::tests::node::clone_eq ... ok
[INFO] [stdout] test linked_list::tests::node::debug ... ok
[INFO] [stdout] test linked_list::tests::node::get_set_data ... ok
[INFO] [stdout] test linked_list::tests::node::insert_after ... ok
[INFO] [stdout] test linked_list::tests::node::insert_before ... ok
[INFO] [stdout] test linked_list::tests::node::unlink ... ok
[INFO] [stdout] test sparse_set::test::backtrack ... ok
[INFO] [stdout] test sparse_set::test::clone_eq ... ok
[INFO] [stdout] test sparse_set::test::debug ... ok
[INFO] [stdout] test sparse_set::test::filter ... ok
[INFO] [stdout] test sparse_set::test::intersect ... ok
[INFO] [stdout] test sparse_set::test::iter ... ok
[INFO] [stdout] test sparse_set::test::is_empty ... ok
[INFO] [stdout] test linked_list::tests::arena::out_of_bounds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests contrail_collections
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListArena<M,T>::new (line 42) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::capacity (line 88) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::count_between (line 208) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::new_empty (line 61) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListNode<M,T>::insert_after (line 297) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::new_full (line 36) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::remove (line 181) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::next_below (line 294) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListNode<M,T>::data (line 155) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::insert (line 130) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListNode<M,T>::insert_before (line 331) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListArena<M,T>::node (line 70) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::next_above (line 258) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::clear (line 106) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListArena<M,T>::size (line 98) ... ok
[INFO] [stdout] test src/bit_set.rs - bit_set::BitSet<M>::contains (line 155) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListNode<M,T>::set_data (line 174) ... ok
[INFO] [stdout] test src/sparse_set.rs - sparse_set::SparseSet<M>::is_empty (line 108) ... ok
[INFO] [stdout] test src/sparse_set.rs - sparse_set::SparseSet<M>::new_full (line 39) ... ok
[INFO] [stdout] test src/sparse_set.rs - sparse_set::SparseSet<M>::intersect (line 212) ... ok
[INFO] [stdout] test src/sparse_set.rs - sparse_set::SparseSet<M>::contains (line 130) ... ok
[INFO] [stdout] test src/sparse_set.rs - sparse_set::SparseSet<M>::remove (line 149) ... ok
[INFO] [stdout] test src/sparse_set.rs - sparse_set::SparseSet<M>::filter (line 179) ... ok
[INFO] [stdout] test src/sparse_set.rs - sparse_set::SparseSet<M>::iter (line 61) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListNode<M,T>::unlink (line 258) ... ok
[INFO] [stdout] test src/sparse_set.rs - sparse_set::SparseSet<M>::len (line 86) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListNode<M,T>::next (line 198) ... ok
[INFO] [stdout] test src/linked_list.rs - linked_list::LinkedListNode<M,T>::prev (line 229) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d6a6509de0bbcd868e293db923645db42325e586166804221d65f5f24a804117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a6509de0bbcd868e293db923645db42325e586166804221d65f5f24a804117", kill_on_drop: false }`
[INFO] [stdout] d6a6509de0bbcd868e293db923645db42325e586166804221d65f5f24a804117