[INFO] fetching crate lv2-atom 2.0.0...
[INFO] testing lv2-atom-2.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate lv2-atom 2.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lv2-atom 2.0.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lv2-atom 2.0.0
[INFO] finished tweaking crates.io crate lv2-atom 2.0.0
[INFO] tweaked toml for crates.io crate lv2-atom 2.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f7c6d876a390966a90806ab788c26b20e9073bfcaeb327e8885ce2d0545a31fd
[INFO] running `Command { std: "docker" "start" "-a" "f7c6d876a390966a90806ab788c26b20e9073bfcaeb327e8885ce2d0545a31fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7c6d876a390966a90806ab788c26b20e9073bfcaeb327e8885ce2d0545a31fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7c6d876a390966a90806ab788c26b20e9073bfcaeb327e8885ce2d0545a31fd", kill_on_drop: false }`
[INFO] [stdout] f7c6d876a390966a90806ab788c26b20e9073bfcaeb327e8885ce2d0545a31fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56261aba2a7cc56133fb4f2a9119aff491d60d9006bfc78f55207684cb26db3c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "56261aba2a7cc56133fb4f2a9119aff491d60d9006bfc78f55207684cb26db3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lv2-atom v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "56261aba2a7cc56133fb4f2a9119aff491d60d9006bfc78f55207684cb26db3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56261aba2a7cc56133fb4f2a9119aff491d60d9006bfc78f55207684cb26db3c", kill_on_drop: false }`
[INFO] [stdout] 56261aba2a7cc56133fb4f2a9119aff491d60d9006bfc78f55207684cb26db3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ef0cf1daf74f182d2b7b61d7e0b95cf039319a7a0f26e340bda91903866dcb6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6ef0cf1daf74f182d2b7b61d7e0b95cf039319a7a0f26e340bda91903866dcb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling lv2-atom v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "6ef0cf1daf74f182d2b7b61d7e0b95cf039319a7a0f26e340bda91903866dcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef0cf1daf74f182d2b7b61d7e0b95cf039319a7a0f26e340bda91903866dcb6", kill_on_drop: false }`
[INFO] [stdout] 6ef0cf1daf74f182d2b7b61d7e0b95cf039319a7a0f26e340bda91903866dcb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef09b715401941796d8ac1d31b0807ecc0dc65dc7af5f2cb1cdeceda30103a62
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ef09b715401941796d8ac1d31b0807ecc0dc65dc7af5f2cb1cdeceda30103a62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lv2_atom-e4f35aceb1b0ac27
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test port::tests::test_atom_port ... ok
[INFO] [stdout] test scalar::tests::test_scalars ... ok
[INFO] [stdout] test sequence::tests::test_sequence ... ok
[INFO] [stdout] test space::tests::test_concat ... ok
[INFO] [stdout] test space::tests::test_root_mut_space ... ok
[INFO] [stdout] test space::tests::test_space ... ok
[INFO] [stdout] test chunk::tests::test_chunk_and_slice_writer ... ok
[INFO] [stdout] test space::tests::test_space_head ... ok
[INFO] [stdout] test space::tests::test_from_reference ... ok
[INFO] [stdout] test space::tests::test_split_atom ... ok
[INFO] [stdout] test object::tests::test_object ... ok
[INFO] [stdout] test vector::tests::test_vector ... ok
[INFO] [stdout] test space::tests::unaligned_root_write ... ok
[INFO] [stdout] test string::tests::test_literal ... ok
[INFO] [stdout] test string::tests::test_string ... ok
[INFO] [stdout] test tuple::tests::test_tuple ... ok
[INFO] [stdout] test space::tests::test_padding_inside_frame ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/atom_integration-add32aa0a525e384
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests lv2-atom
[INFO] [stdout] test main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/object.rs - object (line 6) ... ok
[INFO] [stdout] test src/vector.rs - vector (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/tuple.rs - tuple (line 6) ... ok
[INFO] [stdout] test src/scalar.rs - scalar (line 9) ... ok
[INFO] [stdout] test src/port.rs - port (line 8) ... ok
[INFO] [stdout] test src/chunk.rs - chunk (line 6) ... ok
[INFO] [stdout] test src/sequence.rs - sequence (line 7) ... ok
[INFO] [stdout] test src/space.rs - space::SpaceHead (line 298) ... ok
[INFO] [stdout] test src/string.rs - string (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef09b715401941796d8ac1d31b0807ecc0dc65dc7af5f2cb1cdeceda30103a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef09b715401941796d8ac1d31b0807ecc0dc65dc7af5f2cb1cdeceda30103a62", kill_on_drop: false }`
[INFO] [stdout] ef09b715401941796d8ac1d31b0807ecc0dc65dc7af5f2cb1cdeceda30103a62