[INFO] fetching crate ecore_rs 0.1.0... [INFO] checking ecore_rs-0.1.0 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] extracting crate ecore_rs 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate ecore_rs 0.1.0 [INFO] finished tweaking crates.io crate ecore_rs 0.1.0 [INFO] tweaked toml for crates.io crate ecore_rs 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ecore_rs 0.1.0 on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ecore_rs 0.1.0 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e41a04330e323e4268d759df38f58bd49a2d3b2af7f82647559c8e59510abc6c [INFO] running `Command { std: "docker" "start" "-a" "e41a04330e323e4268d759df38f58bd49a2d3b2af7f82647559c8e59510abc6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e41a04330e323e4268d759df38f58bd49a2d3b2af7f82647559c8e59510abc6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e41a04330e323e4268d759df38f58bd49a2d3b2af7f82647559c8e59510abc6c", kill_on_drop: false }` [INFO] [stdout] e41a04330e323e4268d759df38f58bd49a2d3b2af7f82647559c8e59510abc6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6adc4a38f8c403e1d0fd1cc220d92b372b3a6c041f2fddc85e7ac0fd88e40f60 [INFO] running `Command { std: "docker" "start" "-a" "6adc4a38f8c403e1d0fd1cc220d92b372b3a6c041f2fddc85e7ac0fd88e40f60", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking safe_index v0.9.20 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling time-macros v0.2.6 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking time v0.3.17 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking simple_logger v2.3.0 [INFO] [stderr] Checking ecore_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:555:77 [INFO] [stdout] | [INFO] [stdout] 555 | pub fn classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | -- -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | | [INFO] [stdout] | | the lifetime is named here the same lifetime is elided here [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 555 | pub fn classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:558:86 [INFO] [stdout] | [INFO] [stdout] 558 | pub fn abstract_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | -- -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | | [INFO] [stdout] | | the lifetime is named here the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 558 | pub fn abstract_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:561:86 [INFO] [stdout] | [INFO] [stdout] 561 | pub fn concrete_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | -- -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | | [INFO] [stdout] | | the lifetime is named here the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 561 | pub fn concrete_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:565:23 [INFO] [stdout] | [INFO] [stdout] 565 | pub fn enter_pack(&mut self, path: Path) -> Res { [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] 565 | pub fn enter_pack(&mut self, path: Path) -> Res> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:569:28 [INFO] [stdout] | [INFO] [stdout] 569 | pub fn enter_root_pack(&mut self) -> Res { [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] 569 | pub fn enter_root_pack(&mut self) -> Res> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:555:77 [INFO] [stdout] | [INFO] [stdout] 555 | pub fn classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | -- -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | | [INFO] [stdout] | | the lifetime is named here the same lifetime is elided here [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 555 | pub fn classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:558:86 [INFO] [stdout] | [INFO] [stdout] 558 | pub fn abstract_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | -- -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | | [INFO] [stdout] | | the lifetime is named here the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 558 | pub fn abstract_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:561:86 [INFO] [stdout] | [INFO] [stdout] 561 | pub fn concrete_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | -- -- ^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | | [INFO] [stdout] | | the lifetime is named here the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 561 | pub fn concrete_classes_in<'a>(&'a self, path: &'a Path) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:565:23 [INFO] [stdout] | [INFO] [stdout] 565 | pub fn enter_pack(&mut self, path: Path) -> Res { [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] 565 | pub fn enter_pack(&mut self, path: Path) -> Res> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ctx.rs:569:28 [INFO] [stdout] | [INFO] [stdout] 569 | pub fn enter_root_pack(&mut self) -> Res { [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] 569 | pub fn enter_root_pack(&mut self) -> Res> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.45s [INFO] running `Command { std: "docker" "inspect" "6adc4a38f8c403e1d0fd1cc220d92b372b3a6c041f2fddc85e7ac0fd88e40f60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6adc4a38f8c403e1d0fd1cc220d92b372b3a6c041f2fddc85e7ac0fd88e40f60", kill_on_drop: false }` [INFO] [stdout] 6adc4a38f8c403e1d0fd1cc220d92b372b3a6c041f2fddc85e7ac0fd88e40f60