[INFO] fetching crate rabbiteer 1.4.1...
[INFO] extracting crate rabbiteer 1.4.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rabbiteer/1.4.1
[INFO] extracting crate rabbiteer 1.4.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/rabbiteer/1.4.1
[INFO] validating manifest of rabbiteer-1.4.1 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 rabbiteer-1.4.1 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 rabbiteer-1.4.1
[INFO] finished frobbing rabbiteer-1.4.1
[INFO] frobbed toml for rabbiteer-1.4.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rabbiteer/1.4.1/Cargo.toml
[INFO] started frobbing rabbiteer-1.4.1
[INFO] finished frobbing rabbiteer-1.4.1
[INFO] frobbed toml for rabbiteer-1.4.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/rabbiteer/1.4.1/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rabbiteer-1.4.1 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rabbiteer/1.4.1:/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] 195e2d08c4b26ce1fa436dd0080a23fb4dc75f77bf24afba68bc94466a3181c9
[INFO] running `"docker" "start" "-a" "195e2d08c4b26ce1fa436dd0080a23fb4dc75f77bf24afba68bc94466a3181c9"`
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling amq-proto v0.1.0
[INFO] [stderr]    Compiling amqp v0.1.3
[INFO] [stderr]    Compiling rabbiteer v1.4.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:19:21
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub reader: Box<io::Read>,
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:24:22
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type ReceiveCb = FnMut(&mut Channel, Deliver, BasicProperties, Vec<u8>) -> Result<(), RbtError> + Send;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Channel, Deliver, BasicProperties, Vec<u8>) -> Result<(), RbtError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/publish.rs:30:21
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let reader: Box<io::Read> = match file.as_ref() {
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:186:56
[INFO] [stderr]     |
[INFO] [stderr] 186 |     fn if_differs(opt:Option<&str>, def:&str, set:&mut FnMut(String) -> ()) {
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(String) -> ()`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.74s
[INFO] running `"docker" "inspect" "195e2d08c4b26ce1fa436dd0080a23fb4dc75f77bf24afba68bc94466a3181c9"`
[INFO] running `"docker" "rm" "-f" "195e2d08c4b26ce1fa436dd0080a23fb4dc75f77bf24afba68bc94466a3181c9"`
[INFO] [stdout] 195e2d08c4b26ce1fa436dd0080a23fb4dc75f77bf24afba68bc94466a3181c9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rabbiteer/1.4.1:/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] cbd21f93cc0ed9335e7540b5581896e2727e44f4334c2ebf82089e7a88c02936
[INFO] running `"docker" "start" "-a" "cbd21f93cc0ed9335e7540b5581896e2727e44f4334c2ebf82089e7a88c02936"`
[INFO] [stderr]    Compiling rabbiteer v1.4.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:19:21
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub reader: Box<io::Read>,
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/client.rs:24:22
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type ReceiveCb = FnMut(&mut Channel, Deliver, BasicProperties, Vec<u8>) -> Result<(), RbtError> + Send;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Channel, Deliver, BasicProperties, Vec<u8>) -> Result<(), RbtError> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/publish.rs:30:21
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let reader: Box<io::Read> = match file.as_ref() {
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:186:56
[INFO] [stderr]     |
[INFO] [stderr] 186 |     fn if_differs(opt:Option<&str>, def:&str, set:&mut FnMut(String) -> ()) {
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(String) -> ()`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "cbd21f93cc0ed9335e7540b5581896e2727e44f4334c2ebf82089e7a88c02936"`
[INFO] running `"docker" "rm" "-f" "cbd21f93cc0ed9335e7540b5581896e2727e44f4334c2ebf82089e7a88c02936"`
[INFO] [stdout] cbd21f93cc0ed9335e7540b5581896e2727e44f4334c2ebf82089e7a88c02936
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/rabbiteer/1.4.1:/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] e3e2a73fc6fadb61439ba735680dbb49779b07434056ae40cad8986b3a7b71b9
[INFO] running `"docker" "start" "-a" "e3e2a73fc6fadb61439ba735680dbb49779b07434056ae40cad8986b3a7b71b9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rabbiteer-d78cc8f9a1843761
[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" "e3e2a73fc6fadb61439ba735680dbb49779b07434056ae40cad8986b3a7b71b9"`
[INFO] running `"docker" "rm" "-f" "e3e2a73fc6fadb61439ba735680dbb49779b07434056ae40cad8986b3a7b71b9"`
[INFO] [stdout] e3e2a73fc6fadb61439ba735680dbb49779b07434056ae40cad8986b3a7b71b9