[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<Item = &Class> + '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<Item = &'a Class> + '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<Item = &Class> + '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<Item = &'a Class> + '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<Item = &Class> + '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<Item = &'a Class> + '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<PathCtx> {
[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<PathCtx<'_>> {
[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<PathCtx> {
[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<PathCtx<'_>> {
[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<Item = &Class> + '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<Item = &'a Class> + '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<Item = &Class> + '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<Item = &'a Class> + '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<Item = &Class> + '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<Item = &'a Class> + '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<PathCtx> {
[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<PathCtx<'_>> {
[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<PathCtx> {
[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<PathCtx<'_>> {
[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
