[INFO] fetching crate symbolic-debuginfo 7.4.0...
[INFO] testing symbolic-debuginfo-7.4.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate symbolic-debuginfo 7.4.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate symbolic-debuginfo 7.4.0 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 symbolic-debuginfo 7.4.0
[INFO] finished tweaking crates.io crate symbolic-debuginfo 7.4.0
[INFO] tweaked toml for crates.io crate symbolic-debuginfo 7.4.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 8a14c6e4080fd2e610ac0b37e6b83e1159b8a18171e8e3f814bc88d25cb94631
[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" "8a14c6e4080fd2e610ac0b37e6b83e1159b8a18171e8e3f814bc88d25cb94631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a14c6e4080fd2e610ac0b37e6b83e1159b8a18171e8e3f814bc88d25cb94631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a14c6e4080fd2e610ac0b37e6b83e1159b8a18171e8e3f814bc88d25cb94631", kill_on_drop: false }`
[INFO] [stdout] 8a14c6e4080fd2e610ac0b37e6b83e1159b8a18171e8e3f814bc88d25cb94631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] e4df0e002755d5fe7cac3fb66db875f1aaa081eee780962508c0f5198bf37e37
[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" "e4df0e002755d5fe7cac3fb66db875f1aaa081eee780962508c0f5198bf37e37", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling smallvec v1.4.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling podio v0.1.7
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling dmsort v1.0.0
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling debugid v0.7.2
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling flate2 v1.0.16
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.5.6
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling scroll_derive v0.10.2
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling symbolic-common v7.4.0
[INFO] [stderr]    Compiling pdb v0.6.0
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]    Compiling symbolic-debuginfo v7.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0495]: cannot infer an appropriate lifetime for lifetime parameter `'d` due to conflicting requirements
[INFO] [stdout]    --> src/object.rs:348:23
[INFO] [stdout]     |
[INFO] [stdout] 348 |         Box::new(self.symbols())
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: first, the lifetime cannot outlive the anonymous lifetime #1 defined on the method body at 347:5...
[INFO] [stdout]    --> src/object.rs:347:5
[INFO] [stdout]     |
[INFO] [stdout] 347 | /     fn symbols(&self) -> DynIterator<'_, Symbol<'_>> {
[INFO] [stdout] 348 | |         Box::new(self.symbols())
[INFO] [stdout] 349 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] note: ...so that the types are compatible
[INFO] [stdout]    --> src/object.rs:348:9
[INFO] [stdout]     |
[INFO] [stdout] 348 |         Box::new(self.symbols())
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected `base::Symbol<'_>`
[INFO] [stdout]                found `base::Symbol<'_>`
[INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'d` as defined on the impl at 311:6...
[INFO] [stdout]    --> src/object.rs:311:6
[INFO] [stdout]     |
[INFO] [stdout] 311 | impl<'d> ObjectLike for Object<'d> {
[INFO] [stdout]     |      ^^
[INFO] [stdout] note: ...so that the types are compatible
[INFO] [stdout]    --> src/object.rs:348:23
[INFO] [stdout]     |
[INFO] [stdout] 348 |         Box::new(self.symbols())
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     = note: expected `&object::Object<'_>`
[INFO] [stdout]                found `&object::Object<'d>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0495]: cannot infer an appropriate lifetime for lifetime parameter `'d` due to conflicting requirements
[INFO] [stdout]    --> src/pdb.rs:294:23
[INFO] [stdout]     |
[INFO] [stdout] 294 |         Box::new(self.symbols())
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: first, the lifetime cannot outlive the anonymous lifetime #1 defined on the method body at 293:5...
[INFO] [stdout]    --> src/pdb.rs:293:5
[INFO] [stdout]     |
[INFO] [stdout] 293 | /     fn symbols(&self) -> DynIterator<'_, Symbol<'_>> {
[INFO] [stdout] 294 | |         Box::new(self.symbols())
[INFO] [stdout] 295 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] note: ...so that the types are compatible
[INFO] [stdout]    --> src/pdb.rs:294:9
[INFO] [stdout]     |
[INFO] [stdout] 294 |         Box::new(self.symbols())
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected `base::Symbol<'_>`
[INFO] [stdout]                found `base::Symbol<'_>`
[INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'d` as defined on the impl at 261:6...
[INFO] [stdout]    --> src/pdb.rs:261:6
[INFO] [stdout]     |
[INFO] [stdout] 261 | impl<'d> ObjectLike for PdbObject<'d> {
[INFO] [stdout]     |      ^^
[INFO] [stdout] note: ...so that the types are compatible
[INFO] [stdout]    --> src/pdb.rs:294:23
[INFO] [stdout]     |
[INFO] [stdout] 294 |         Box::new(self.symbols())
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     = note: expected `&pdb::PdbObject<'_>`
[INFO] [stdout]                found `&pdb::PdbObject<'d>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0495`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `symbolic-debuginfo`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "e4df0e002755d5fe7cac3fb66db875f1aaa081eee780962508c0f5198bf37e37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4df0e002755d5fe7cac3fb66db875f1aaa081eee780962508c0f5198bf37e37", kill_on_drop: false }`
[INFO] [stdout] e4df0e002755d5fe7cac3fb66db875f1aaa081eee780962508c0f5198bf37e37