[INFO] crate reproto-naming 0.3.36 is already in cache
[INFO] testing reproto-naming-0.3.36 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate reproto-naming 0.3.36 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate reproto-naming 0.3.36 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reproto-naming 0.3.36
[INFO] finished tweaking crates.io crate reproto-naming 0.3.36
[INFO] tweaked toml for crates.io crate reproto-naming 0.3.36 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d81486eb79ec3c3433e563862a04dc7c0d601ea65cc0fa89701b9c624f1e07f5
[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" "d81486eb79ec3c3433e563862a04dc7c0d601ea65cc0fa89701b9c624f1e07f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d81486eb79ec3c3433e563862a04dc7c0d601ea65cc0fa89701b9c624f1e07f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d81486eb79ec3c3433e563862a04dc7c0d601ea65cc0fa89701b9c624f1e07f5", kill_on_drop: false }`
[INFO] [stdout] d81486eb79ec3c3433e563862a04dc7c0d601ea65cc0fa89701b9c624f1e07f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--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] 04b563c41ad7e88f726d28e0e73a8529f264eed2f8f1d52b883e76dd3481bb24
[INFO] running `Command { std: "docker" "start" "-a" "04b563c41ad7e88f726d28e0e73a8529f264eed2f8f1d52b883e76dd3481bb24", kill_on_drop: false }`
[INFO] [stderr]    Compiling reproto-naming v0.3.36 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn copy(&self) -> Box<Naming>;
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:106:27
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:141:27
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "04b563c41ad7e88f726d28e0e73a8529f264eed2f8f1d52b883e76dd3481bb24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b563c41ad7e88f726d28e0e73a8529f264eed2f8f1d52b883e76dd3481bb24", kill_on_drop: false }`
[INFO] [stdout] 04b563c41ad7e88f726d28e0e73a8529f264eed2f8f1d52b883e76dd3481bb24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63028c514d554e5c41603bc24b17424798c2fe65c3b87dd998e1a5f9d31efb6d
[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" "63028c514d554e5c41603bc24b17424798c2fe65c3b87dd998e1a5f9d31efb6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling reproto-naming v0.3.36 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn copy(&self) -> Box<Naming>;
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:106:27
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:141:27
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn copy(&self) -> Box<Naming>;
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib.rs:71:27
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:106:27
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:141:27
[INFO] [stdout]     |
[INFO] [stdout] 141 |     fn copy(&self) -> Box<Naming> {
[INFO] [stdout]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "63028c514d554e5c41603bc24b17424798c2fe65c3b87dd998e1a5f9d31efb6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63028c514d554e5c41603bc24b17424798c2fe65c3b87dd998e1a5f9d31efb6d", kill_on_drop: false }`
[INFO] [stdout] 63028c514d554e5c41603bc24b17424798c2fe65c3b87dd998e1a5f9d31efb6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] a22ad38dfd1648a1976cd36bb639780b64a8181e17b29c2081ef1d01c890adf8
[INFO] running `Command { std: "docker" "start" "-a" "a22ad38dfd1648a1976cd36bb639780b64a8181e17b29c2081ef1d01c890adf8", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib.rs:25:27
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn copy(&self) -> Box<Naming>;
[INFO] [stderr]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[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]   --> lib.rs:36:27
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn copy(&self) -> Box<Naming> {
[INFO] [stderr]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib.rs:71:27
[INFO] [stderr]    |
[INFO] [stderr] 71 |     fn copy(&self) -> Box<Naming> {
[INFO] [stderr]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib.rs:106:27
[INFO] [stderr]     |
[INFO] [stderr] 106 |     fn copy(&self) -> Box<Naming> {
[INFO] [stderr]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib.rs:141:27
[INFO] [stderr]     |
[INFO] [stderr] 141 |     fn copy(&self) -> Box<Naming> {
[INFO] [stderr]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib.rs:25:27
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn copy(&self) -> Box<Naming>;
[INFO] [stderr]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[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]   --> lib.rs:36:27
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn copy(&self) -> Box<Naming> {
[INFO] [stderr]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> lib.rs:71:27
[INFO] [stderr]    |
[INFO] [stderr] 71 |     fn copy(&self) -> Box<Naming> {
[INFO] [stderr]    |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib.rs:106:27
[INFO] [stderr]     |
[INFO] [stderr] 106 |     fn copy(&self) -> Box<Naming> {
[INFO] [stderr]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> lib.rs:141:27
[INFO] [stderr]     |
[INFO] [stderr] 141 |     fn copy(&self) -> Box<Naming> {
[INFO] [stderr]     |                           ^^^^^^ help: use `dyn`: `dyn Naming`
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reproto_naming-7d197cf88dc5e436
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::lower_camel_test ... ok
[INFO] [stdout] test tests::lower_snake_test ... ok
[INFO] [stdout] test tests::upper_snake_test ... ok
[INFO] [stdout] test tests::preserve_prefix ... ok
[INFO] [stderr]    Doc-tests reproto-naming
[INFO] [stdout] test tests::upper_camel_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 `Command { std: "docker" "inspect" "a22ad38dfd1648a1976cd36bb639780b64a8181e17b29c2081ef1d01c890adf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a22ad38dfd1648a1976cd36bb639780b64a8181e17b29c2081ef1d01c890adf8", kill_on_drop: false }`
[INFO] [stdout] a22ad38dfd1648a1976cd36bb639780b64a8181e17b29c2081ef1d01c890adf8