[INFO] fetching crate resman 0.19.0...
[INFO] checking resman-0.19.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate resman 0.19.0 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate resman 0.19.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate resman 0.19.0
[INFO] tweaked toml for crates.io crate resman 0.19.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate resman 0.19.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate resman 0.19.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94f595d8dda11bb8353f25486044105627cfc4c0445dcae4b22acd2e655c3684
[INFO] running `Command { std: "docker" "start" "-a" "94f595d8dda11bb8353f25486044105627cfc4c0445dcae4b22acd2e655c3684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94f595d8dda11bb8353f25486044105627cfc4c0445dcae4b22acd2e655c3684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f595d8dda11bb8353f25486044105627cfc4c0445dcae4b22acd2e655c3684", kill_on_drop: false }`
[INFO] [stdout] 94f595d8dda11bb8353f25486044105627cfc4c0445dcae4b22acd2e655c3684
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07d08db4f7e98ecc0bca6c2417ca5ed2e77d566d4574b058eed0af44eec6abab
[INFO] running `Command { std: "docker" "start" "-a" "07d08db4f7e98ecc0bca6c2417ca5ed2e77d566d4574b058eed0af44eec6abab", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking rt_ref v0.3.0
[INFO] [stderr]    Compiling resman v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking downcast-rs v2.0.1
[INFO] [stderr]     Checking rt_map v0.6.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking tynm v0.2.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/resources.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn entry<R>(&mut self) -> Entry<R>
[INFO] [stdout]    |                     ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn entry<R>(&mut self) -> Entry<'_, R>
[INFO] [stdout]    |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources.rs:182:22
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn borrow<R>(&self) -> Ref<R>
[INFO] [stdout]     |                      ^^^^^     ------ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn borrow<R>(&self) -> Ref<'_, R>
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources.rs:191:26
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn try_borrow<R>(&self) -> Result<Ref<R>, BorrowFail>
[INFO] [stdout]     |                          ^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn try_borrow<R>(&self) -> Result<Ref<'_, R>, BorrowFail>
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources.rs:204:26
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn borrow_mut<R>(&self) -> RefMut<R>
[INFO] [stdout]     |                          ^^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn borrow_mut<R>(&self) -> RefMut<'_, R>
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources.rs:213:30
[INFO] [stdout]     |
[INFO] [stdout] 213 |     pub fn try_borrow_mut<R>(&self) -> Result<RefMut<R>, BorrowFail>
[INFO] [stdout]     |                              ^^^^^            --------- the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 213 |     pub fn try_borrow_mut<R>(&self) -> Result<RefMut<'_, R>, BorrowFail>
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/resources.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn entry<R>(&mut self) -> Entry<R>
[INFO] [stdout]    |                     ^^^^^^^^^     -------- the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn entry<R>(&mut self) -> Entry<'_, R>
[INFO] [stdout]    |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources.rs:182:22
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn borrow<R>(&self) -> Ref<R>
[INFO] [stdout]     |                      ^^^^^     ------ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn borrow<R>(&self) -> Ref<'_, R>
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources.rs:191:26
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn try_borrow<R>(&self) -> Result<Ref<R>, BorrowFail>
[INFO] [stdout]     |                          ^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn try_borrow<R>(&self) -> Result<Ref<'_, R>, BorrowFail>
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources.rs:204:26
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn borrow_mut<R>(&self) -> RefMut<R>
[INFO] [stdout]     |                          ^^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn borrow_mut<R>(&self) -> RefMut<'_, R>
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/resources.rs:213:30
[INFO] [stdout]     |
[INFO] [stdout] 213 |     pub fn try_borrow_mut<R>(&self) -> Result<RefMut<R>, BorrowFail>
[INFO] [stdout]     |                              ^^^^^            --------- the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 213 |     pub fn try_borrow_mut<R>(&self) -> Result<RefMut<'_, R>, BorrowFail>
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "07d08db4f7e98ecc0bca6c2417ca5ed2e77d566d4574b058eed0af44eec6abab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d08db4f7e98ecc0bca6c2417ca5ed2e77d566d4574b058eed0af44eec6abab", kill_on_drop: false }`
[INFO] [stdout] 07d08db4f7e98ecc0bca6c2417ca5ed2e77d566d4574b058eed0af44eec6abab