[INFO] fetching crate plumcast 0.1.5...
[INFO] extracting crate plumcast 0.1.5 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plumcast/0.1.5
[INFO] extracting crate plumcast 0.1.5 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plumcast/0.1.5
[INFO] validating manifest of plumcast-0.1.5 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of plumcast-0.1.5 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing plumcast-0.1.5
[INFO] finished frobbing plumcast-0.1.5
[INFO] frobbed toml for plumcast-0.1.5 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plumcast/0.1.5/Cargo.toml
[INFO] started frobbing plumcast-0.1.5
[INFO] finished frobbing plumcast-0.1.5
[INFO] frobbed toml for plumcast-0.1.5 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/plumcast/0.1.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fibers_rpc v0.3.1
[INFO] [stderr]   Downloaded fibers_tasque v0.1.2
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing plumcast-0.1.5 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plumcast/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 1216b42be6e212e6737735391224a5e22602f994e9afb8e420da131de06601cd
[INFO] running `"docker" "start" "-a" "1216b42be6e212e6737735391224a5e22602f994e9afb8e420da131de06601cd"`
[INFO] [stderr]    Compiling atomic_immut v0.1.4
[INFO] [stderr]    Compiling plumtree v0.1.1
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]    Compiling fibers v0.1.12
[INFO] [stderr]    Compiling hyparview v0.1.3
[INFO] [stderr]    Compiling bytecodec v0.4.11
[INFO] [stderr]    Compiling prometrics v0.1.11
[INFO] [stderr]    Compiling tasque v0.1.4
[INFO] [stderr]    Compiling fibers_tasque v0.1.2
[INFO] [stderr]    Compiling fibers_rpc v0.3.1
[INFO] [stderr]    Compiling plumcast v0.1.5 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/node_id_generator.rs:18:47
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub(crate) struct ArcLocalNodeIdGenerator(Arc<GenerateLocalNodeId>);
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GenerateLocalNodeId`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/misc.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | type ArcFn = Arc<Fn(Box<Future<Item = (), Error = ()> + Send>) + Send + Sync + 'static>;
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Box<Future<Item = (), Error = ()> + Send>) + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/misc.rs:13:25
[INFO] [stderr]    |
[INFO] [stderr] 13 | type ArcFn = Arc<Fn(Box<Future<Item = (), Error = ()> + Send>) + Send + Sync + 'static>;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/misc.rs:29:38
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn spawn_boxed(&self, fiber: Box<Future<Item = (), Error = ()> + Send>) {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.54s
[INFO] running `"docker" "inspect" "1216b42be6e212e6737735391224a5e22602f994e9afb8e420da131de06601cd"`
[INFO] running `"docker" "rm" "-f" "1216b42be6e212e6737735391224a5e22602f994e9afb8e420da131de06601cd"`
[INFO] [stdout] 1216b42be6e212e6737735391224a5e22602f994e9afb8e420da131de06601cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plumcast/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 195eeb04ed33c50cca7f4aa7dc274f73ffe7453a675a7a1b1394750a6411867e
[INFO] running `"docker" "start" "-a" "195eeb04ed33c50cca7f4aa7dc274f73ffe7453a675a7a1b1394750a6411867e"`
[INFO] [stderr]    Compiling fibers_global v0.1.2
[INFO] [stderr]    Compiling sloggers v0.3.2
[INFO] [stderr]    Compiling plumcast v0.1.5 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/node_id_generator.rs:18:47
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub(crate) struct ArcLocalNodeIdGenerator(Arc<GenerateLocalNodeId>);
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GenerateLocalNodeId`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/misc.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | type ArcFn = Arc<Fn(Box<Future<Item = (), Error = ()> + Send>) + Send + Sync + 'static>;
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Box<Future<Item = (), Error = ()> + Send>) + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/misc.rs:13:25
[INFO] [stderr]    |
[INFO] [stderr] 13 | type ArcFn = Arc<Fn(Box<Future<Item = (), Error = ()> + Send>) + Send + Sync + 'static>;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/misc.rs:29:38
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn spawn_boxed(&self, fiber: Box<Future<Item = (), Error = ()> + Send>) {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `"docker" "inspect" "195eeb04ed33c50cca7f4aa7dc274f73ffe7453a675a7a1b1394750a6411867e"`
[INFO] running `"docker" "rm" "-f" "195eeb04ed33c50cca7f4aa7dc274f73ffe7453a675a7a1b1394750a6411867e"`
[INFO] [stdout] 195eeb04ed33c50cca7f4aa7dc274f73ffe7453a675a7a1b1394750a6411867e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/plumcast/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 6ef8f27393ee0cda0859ea82186eccd84d4e0d5ff68509c8cd703fdf08ba7fd9
[INFO] running `"docker" "start" "-a" "6ef8f27393ee0cda0859ea82186eccd84d4e0d5ff68509c8cd703fdf08ba7fd9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/plumcast-7a51ec4ace22e314
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test node_id_generator::tests::serial_id_generator_works ... ok
[INFO] [stdout] test node_id_generator::tests::unixtime_id_generator_works ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests plumcast
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/node_id_generator.rs - node_id_generator::SerialLocalNodeIdGenerator::with_offset (line 63) ... ok
[INFO] [stdout] test src/node_id_generator.rs - node_id_generator::SerialLocalNodeIdGenerator::new (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6ef8f27393ee0cda0859ea82186eccd84d4e0d5ff68509c8cd703fdf08ba7fd9"`
[INFO] running `"docker" "rm" "-f" "6ef8f27393ee0cda0859ea82186eccd84d4e0d5ff68509c8cd703fdf08ba7fd9"`
[INFO] [stdout] 6ef8f27393ee0cda0859ea82186eccd84d4e0d5ff68509c8cd703fdf08ba7fd9