[INFO] crate lv2rs-atom 0.1.2 is already in cache
[INFO] testing lv2rs-atom-0.1.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate lv2rs-atom 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate lv2rs-atom 0.1.2 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lv2rs-atom 0.1.2
[INFO] finished tweaking crates.io crate lv2rs-atom 0.1.2
[INFO] tweaked toml for crates.io crate lv2rs-atom 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] 7d800c94cd7c92d10777798ff5b1c2c4da29d9dc583416a3856b70957d07bd43
[INFO] running `"docker" "start" "-a" "7d800c94cd7c92d10777798ff5b1c2c4da29d9dc583416a3856b70957d07bd43"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lv2rs-core v0.3.3
[INFO] [stderr]    Compiling lv2rs-urid v0.2.2
[INFO] [stderr]    Compiling lv2rs-atom v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/frame.rs:178:21
[INFO] [stderr]     |
[INFO] [stderr] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "7d800c94cd7c92d10777798ff5b1c2c4da29d9dc583416a3856b70957d07bd43"`
[INFO] running `"docker" "rm" "-f" "7d800c94cd7c92d10777798ff5b1c2c4da29d9dc583416a3856b70957d07bd43"`
[INFO] [stdout] 7d800c94cd7c92d10777798ff5b1c2c4da29d9dc583416a3856b70957d07bd43
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] 05eb03bdbaf89e289eb052d5cea567033ca3d5e89c727efc345bd2c8c1cb563e
[INFO] running `"docker" "start" "-a" "05eb03bdbaf89e289eb052d5cea567033ca3d5e89c727efc345bd2c8c1cb563e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lv2rs-atom v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/frame.rs:178:21
[INFO] [stderr]     |
[INFO] [stderr] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/frame.rs:178:21
[INFO] [stderr]     |
[INFO] [stderr] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "05eb03bdbaf89e289eb052d5cea567033ca3d5e89c727efc345bd2c8c1cb563e"`
[INFO] running `"docker" "rm" "-f" "05eb03bdbaf89e289eb052d5cea567033ca3d5e89c727efc345bd2c8c1cb563e"`
[INFO] [stdout] 05eb03bdbaf89e289eb052d5cea567033ca3d5e89c727efc345bd2c8c1cb563e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] 1221e425a313cc1fe2eceff88c73d4a920113fee6b5ffa887e6dacb7ba2fdca4
[INFO] running `"docker" "start" "-a" "1221e425a313cc1fe2eceff88c73d4a920113fee6b5ffa887e6dacb7ba2fdca4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/frame.rs:178:21
[INFO] [stderr]     |
[INFO] [stderr] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/frame.rs:178:21
[INFO] [stderr]     |
[INFO] [stderr] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lv2rs_atom-4fc4b2fc792f406f
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-86826b24db566bc7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test atom::test::test_chunk_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_literal ... ok
[INFO] [stdout] test test_tuple ... ok
[INFO] [stdout] test test_sequence ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_vector ... ok
[INFO] [stdout] test test_scalar ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lv2rs-atom
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/scalar.rs - scalar (line 19) ... ok
[INFO] [stdout] test src/string.rs - string (line 12) ... ok
[INFO] [stdout] test src/object.rs - object (line 19) ... ok
[INFO] [stdout] test src/literal.rs - literal (line 18) ... ok
[INFO] [stdout] test src/vector.rs - vector (line 20) ... ok
[INFO] [stdout] test src/sequence.rs - sequence (line 22) ... ok
[INFO] [stdout] test src/tuple.rs - tuple (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1221e425a313cc1fe2eceff88c73d4a920113fee6b5ffa887e6dacb7ba2fdca4"`
[INFO] running `"docker" "rm" "-f" "1221e425a313cc1fe2eceff88c73d4a920113fee6b5ffa887e6dacb7ba2fdca4"`
[INFO] [stdout] 1221e425a313cc1fe2eceff88c73d4a920113fee6b5ffa887e6dacb7ba2fdca4