[INFO] fetching crate lv2rs-atom 0.1.2...
[INFO] testing lv2rs-atom-0.1.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[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 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12fbfd5873732ec55959d8ca103d7a18e91604de6e86f5f9051e785ed645297e
[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" "12fbfd5873732ec55959d8ca103d7a18e91604de6e86f5f9051e785ed645297e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12fbfd5873732ec55959d8ca103d7a18e91604de6e86f5f9051e785ed645297e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12fbfd5873732ec55959d8ca103d7a18e91604de6e86f5f9051e785ed645297e", kill_on_drop: false }`
[INFO] [stdout] 12fbfd5873732ec55959d8ca103d7a18e91604de6e86f5f9051e785ed645297e
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 581f9ae93b7f85ff99a365ff822d54117f9ad7b07165b2bac1d2dbc9435f1c1a
[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" "581f9ae93b7f85ff99a365ff822d54117f9ad7b07165b2bac1d2dbc9435f1c1a", kill_on_drop: false }`
[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] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/frame.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "581f9ae93b7f85ff99a365ff822d54117f9ad7b07165b2bac1d2dbc9435f1c1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581f9ae93b7f85ff99a365ff822d54117f9ad7b07165b2bac1d2dbc9435f1c1a", kill_on_drop: false }`
[INFO] [stdout] 581f9ae93b7f85ff99a365ff822d54117f9ad7b07165b2bac1d2dbc9435f1c1a
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", 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] 9ff8fa12a6234cde645f831424470354cc404ca8d1f8d6e0345d02a03cef3cfd
[INFO] running `Command { std: "docker" "start" "-a" "9ff8fa12a6234cde645f831424470354cc404ca8d1f8d6e0345d02a03cef3cfd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lv2rs-atom v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/frame.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/frame.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |     parent: &'a mut WritingFrame<'b>,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn WritingFrame<'b>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "9ff8fa12a6234cde645f831424470354cc404ca8d1f8d6e0345d02a03cef3cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ff8fa12a6234cde645f831424470354cc404ca8d1f8d6e0345d02a03cef3cfd", kill_on_drop: false }`
[INFO] [stdout] 9ff8fa12a6234cde645f831424470354cc404ca8d1f8d6e0345d02a03cef3cfd
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", 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] c5d70d5107f61a8d9c16f5333746b0e53a5e2182ee0aa55fc8101c972d917a12
[INFO] running `Command { std: "docker" "start" "-a" "c5d70d5107f61a8d9c16f5333746b0e53a5e2182ee0aa55fc8101c972d917a12", kill_on_drop: false }`
[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-a6c42a20c477828a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-13ca04face713c06
[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_scalar ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_tuple ... ok
[INFO] [stdout] test test_sequence ... ok
[INFO] [stdout] test test_vector ... 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/vector.rs - vector (line 20) ... ok
[INFO] [stdout] test src/literal.rs - literal (line 18) ... ok
[INFO] [stdout] test src/string.rs - string (line 12) ... ok
[INFO] [stdout] test src/sequence.rs - sequence (line 22) ... ok
[INFO] [stdout] test src/tuple.rs - tuple (line 18) ... ok
[INFO] [stdout] test src/object.rs - object (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5d70d5107f61a8d9c16f5333746b0e53a5e2182ee0aa55fc8101c972d917a12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5d70d5107f61a8d9c16f5333746b0e53a5e2182ee0aa55fc8101c972d917a12", kill_on_drop: false }`
[INFO] [stdout] c5d70d5107f61a8d9c16f5333746b0e53a5e2182ee0aa55fc8101c972d917a12