[INFO] fetching crate cranelift-bforest 0.64.0...
[INFO] testing cranelift-bforest-0.64.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate cranelift-bforest 0.64.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cranelift-bforest 0.64.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cranelift-bforest 0.64.0
[INFO] finished tweaking crates.io crate cranelift-bforest 0.64.0
[INFO] tweaked toml for crates.io crate cranelift-bforest 0.64.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 716807d6cd1152de4f8518c7c16431b10ee9c23b96c8c17fa9ef97ea9188912f
[INFO] running `"docker" "start" "-a" "716807d6cd1152de4f8518c7c16431b10ee9c23b96c8c17fa9ef97ea9188912f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cranelift-bforest v0.64.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "716807d6cd1152de4f8518c7c16431b10ee9c23b96c8c17fa9ef97ea9188912f"`
[INFO] running `"docker" "rm" "-f" "716807d6cd1152de4f8518c7c16431b10ee9c23b96c8c17fa9ef97ea9188912f"`
[INFO] [stdout] 716807d6cd1152de4f8518c7c16431b10ee9c23b96c8c17fa9ef97ea9188912f
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 06a8c1e45475e722f06d970ba06b45a0679cad96aab14a98509c14541b102c30
[INFO] running `"docker" "start" "-a" "06a8c1e45475e722f06d970ba06b45a0679cad96aab14a98509c14541b102c30"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cranelift-bforest v0.64.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `"docker" "inspect" "06a8c1e45475e722f06d970ba06b45a0679cad96aab14a98509c14541b102c30"`
[INFO] running `"docker" "rm" "-f" "06a8c1e45475e722f06d970ba06b45a0679cad96aab14a98509c14541b102c30"`
[INFO] [stdout] 06a8c1e45475e722f06d970ba06b45a0679cad96aab14a98509c14541b102c30
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bf428bd2f2102ae6b40f652dd35b52491da8b54226325a3fc2d9815dcc06636f
[INFO] running `"docker" "start" "-a" "bf428bd2f2102ae6b40f652dd35b52491da8b54226325a3fc2d9815dcc06636f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cranelift_bforest-481c8471ee88cb36
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test map::tests::empty ... ok
[INFO] [stdout] test map::tests::node_size ... ok
[INFO] [stdout] test map::tests::remove_level1 ... ok
[INFO] [stdout] test node::tests::leaf_balance ... ok
[INFO] [stdout] test path::tests::search_single_inner ... ok
[INFO] [stdout] test node::tests::optimal_split_pos ... ok
[INFO] [stdout] test node::tests::leaf ... ok
[INFO] [stdout] test set::tests::simple_cursor ... ok
[INFO] [stdout] test map::tests::split_level1_leaf ... ok
[INFO] [stdout] test node::tests::inner ... ok
[INFO] [stdout] test set::tests::empty ... ok
[INFO] [stdout] test set::tests::node_size ... ok
[INFO] [stdout] test node::tests::inner_balance ... ok
[INFO] [stdout] test map::tests::remove_level1_rightmost ... ok
[INFO] [stdout] test map::tests::split_level0_leaf ... ok
[INFO] [stdout] test set::tests::two_level_sparse_tree ... ok
[INFO] [stdout] test tests::comparator ... ok
[INFO] [stdout] test tests::slice_shifting ... ok
[INFO] [stdout] test map::tests::level3_removes ... ok
[INFO] [stdout] test set::tests::three_level_sparse_tree ... ok
[INFO] [stdout] test path::tests::search_single_leaf ... ok
[INFO] [stdout] test map::tests::inserting ... ok
[INFO] [stdout] test tests::slice_insertion ... ok
[INFO] [stdout] test set::tests::four_level_clear ... ok
[INFO] [stdout] test set::tests::four_level ... ok
[INFO] [stderr]    Doc-tests cranelift-bforest
[INFO] [stdout] test map::tests::insert_many ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bf428bd2f2102ae6b40f652dd35b52491da8b54226325a3fc2d9815dcc06636f"`
[INFO] running `"docker" "rm" "-f" "bf428bd2f2102ae6b40f652dd35b52491da8b54226325a3fc2d9815dcc06636f"`
[INFO] [stdout] bf428bd2f2102ae6b40f652dd35b52491da8b54226325a3fc2d9815dcc06636f