[INFO] fetching crate llvm-mapper 0.0.4...
[INFO] testing llvm-mapper-0.0.4 against 1.91.0 for beta-1.92-2
[INFO] extracting crate llvm-mapper 0.0.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate llvm-mapper 0.0.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate llvm-mapper 0.0.4
[INFO] tweaked toml for crates.io crate llvm-mapper 0.0.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate llvm-mapper 0.0.4 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate llvm-mapper 0.0.4 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded llvm-support v0.0.3
[INFO] [stderr]   Downloaded llvm-bitstream v0.0.3
[INFO] [stderr]   Downloaded llvm-bitcursor v0.0.3
[INFO] [stderr]   Downloaded serde v1.0.136
[INFO] [stderr]   Downloaded paste v1.0.6
[INFO] [stderr]   Downloaded num_enum v0.5.6
[INFO] [stderr]   Downloaded anyhow v1.0.53
[INFO] [stderr]   Downloaded hashbrown v0.12.0
[INFO] [stderr]   Downloaded quote v1.0.15
[INFO] [stderr]   Downloaded num_enum_derive v0.5.6
[INFO] [stderr]   Downloaded syn v1.0.86
[INFO] [stderr]   Downloaded libc v0.2.115
[INFO] [stderr]   Downloaded clap v3.0.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25b69ae9cbd919cf7803805e6dccdc909d85ddbac971a88aa0390f0394dabcb3
[INFO] running `Command { std: "docker" "start" "-a" "25b69ae9cbd919cf7803805e6dccdc909d85ddbac971a88aa0390f0394dabcb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25b69ae9cbd919cf7803805e6dccdc909d85ddbac971a88aa0390f0394dabcb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25b69ae9cbd919cf7803805e6dccdc909d85ddbac971a88aa0390f0394dabcb3", kill_on_drop: false }`
[INFO] [stdout] 25b69ae9cbd919cf7803805e6dccdc909d85ddbac971a88aa0390f0394dabcb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d1dbd4ad4dea32589cd351bc9f480ba351103e8f690c986c9f004ed09dbdda9
[INFO] running `Command { std: "docker" "start" "-a" "3d1dbd4ad4dea32589cd351bc9f480ba351103e8f690c986c9f004ed09dbdda9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling libc v0.2.115
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling llvm-support v0.0.3
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.12.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling llvm-bitcursor v0.0.3
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.6
[INFO] [stderr]    Compiling num_enum v0.5.6
[INFO] [stderr]    Compiling llvm-bitstream v0.0.3
[INFO] [stderr]    Compiling llvm-mapper v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/block/attributes.rs:419:27
[INFO] [stdout]     |
[INFO] [stdout] 419 | pub struct AttributeEntry(Vec<AttributeGroup>);
[INFO] [stdout]     |            -------------- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `AttributeEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map.rs:72:25
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub(crate) fn reify(&self) -> Result<MapCtx, MapCtxError> {
[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] 72 |     pub(crate) fn reify(&self) -> Result<MapCtx<'_>, MapCtxError> {
[INFO] [stdout]    |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 105 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 106 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 107 |     ) -> impl Iterator<Item = &UnrolledRecord> + 'a {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 107 |     ) -> impl Iterator<Item = &'a UnrolledRecord> + 'a {
[INFO] [stdout]     |                                ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:116:74
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub(crate) fn one<'a>(&'a self, code: impl Into<u64> + 'a) -> Option<&UnrolledRecord> {
[INFO] [stdout]     |                            -- the lifetime is named here                 ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub(crate) fn one<'a>(&'a self, code: impl Into<u64> + 'a) -> Option<&'a UnrolledRecord> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:125:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 124 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 125 |     ) -> Result<&UnrolledRecord, ConsistencyError> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 125 |     ) -> Result<&'a UnrolledRecord, ConsistencyError> {
[INFO] [stdout]     |                  ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:143:24
[INFO] [stdout]     |
[INFO] [stdout] 141 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 142 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 143 |     ) -> Result<Option<&UnrolledRecord>, ConsistencyError> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 143 |     ) -> Result<Option<&'a UnrolledRecord>, ConsistencyError> {
[INFO] [stdout]     |                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "3d1dbd4ad4dea32589cd351bc9f480ba351103e8f690c986c9f004ed09dbdda9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d1dbd4ad4dea32589cd351bc9f480ba351103e8f690c986c9f004ed09dbdda9", kill_on_drop: false }`
[INFO] [stdout] 3d1dbd4ad4dea32589cd351bc9f480ba351103e8f690c986c9f004ed09dbdda9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa8b126a6eaeed09f8e898deb8ef09db858b766aac601a0ba42a8d8badb7214e
[INFO] running `Command { std: "docker" "start" "-a" "aa8b126a6eaeed09f8e898deb8ef09db858b766aac601a0ba42a8d8badb7214e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/block/attributes.rs:419:27
[INFO] [stdout]     |
[INFO] [stdout] 419 | pub struct AttributeEntry(Vec<AttributeGroup>);
[INFO] [stdout]     |            -------------- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `AttributeEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map.rs:72:25
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub(crate) fn reify(&self) -> Result<MapCtx, MapCtxError> {
[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] 72 |     pub(crate) fn reify(&self) -> Result<MapCtx<'_>, MapCtxError> {
[INFO] [stdout]    |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 105 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 106 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 107 |     ) -> impl Iterator<Item = &UnrolledRecord> + 'a {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 107 |     ) -> impl Iterator<Item = &'a UnrolledRecord> + 'a {
[INFO] [stdout]     |                                ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:116:74
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub(crate) fn one<'a>(&'a self, code: impl Into<u64> + 'a) -> Option<&UnrolledRecord> {
[INFO] [stdout]     |                            -- the lifetime is named here                 ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub(crate) fn one<'a>(&'a self, code: impl Into<u64> + 'a) -> Option<&'a UnrolledRecord> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:125:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 124 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 125 |     ) -> Result<&UnrolledRecord, ConsistencyError> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 125 |     ) -> Result<&'a UnrolledRecord, ConsistencyError> {
[INFO] [stdout]     |                  ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:143:24
[INFO] [stdout]     |
[INFO] [stdout] 141 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 142 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 143 |     ) -> Result<Option<&UnrolledRecord>, ConsistencyError> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 143 |     ) -> Result<Option<&'a UnrolledRecord>, ConsistencyError> {
[INFO] [stdout]     |                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling clap v3.0.13
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling llvm-mapper v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/block/attributes.rs:419:27
[INFO] [stdout]     |
[INFO] [stdout] 419 | pub struct AttributeEntry(Vec<AttributeGroup>);
[INFO] [stdout]     |            -------------- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `AttributeEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/map.rs:72:25
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub(crate) fn reify(&self) -> Result<MapCtx, MapCtxError> {
[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] 72 |     pub(crate) fn reify(&self) -> Result<MapCtx<'_>, MapCtxError> {
[INFO] [stdout]    |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 105 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 106 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 107 |     ) -> impl Iterator<Item = &UnrolledRecord> + 'a {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^    -- the same lifetime is named here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 107 |     ) -> impl Iterator<Item = &'a UnrolledRecord> + 'a {
[INFO] [stdout]     |                                ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:116:74
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub(crate) fn one<'a>(&'a self, code: impl Into<u64> + 'a) -> Option<&UnrolledRecord> {
[INFO] [stdout]     |                            -- the lifetime is named here                 ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub(crate) fn one<'a>(&'a self, code: impl Into<u64> + 'a) -> Option<&'a UnrolledRecord> {
[INFO] [stdout]     |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:125:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 124 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 125 |     ) -> Result<&UnrolledRecord, ConsistencyError> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 125 |     ) -> Result<&'a UnrolledRecord, ConsistencyError> {
[INFO] [stdout]     |                  ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/unroll.rs:143:24
[INFO] [stdout]     |
[INFO] [stdout] 141 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 142 |         code: impl Into<u64> + 'a,
[INFO] [stdout] 143 |     ) -> Result<Option<&UnrolledRecord>, ConsistencyError> {
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 143 |     ) -> Result<Option<&'a UnrolledRecord>, ConsistencyError> {
[INFO] [stdout]     |                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.56s
[INFO] running `Command { std: "docker" "inspect" "aa8b126a6eaeed09f8e898deb8ef09db858b766aac601a0ba42a8d8badb7214e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa8b126a6eaeed09f8e898deb8ef09db858b766aac601a0ba42a8d8badb7214e", kill_on_drop: false }`
[INFO] [stdout] aa8b126a6eaeed09f8e898deb8ef09db858b766aac601a0ba42a8d8badb7214e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0158501477da2382c140439f4e457df3e40cba663b95f180c8a4fdd31d7fbd67
[INFO] running `Command { std: "docker" "start" "-a" "0158501477da2382c140439f4e457df3e40cba663b95f180c8a4fdd31d7fbd67", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/block/attributes.rs:419:27
[INFO] [stderr]     |
[INFO] [stderr] 419 | pub struct AttributeEntry(Vec<AttributeGroup>);
[INFO] [stderr]     |            -------------- ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr]     = note: `AttributeEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/map.rs:72:25
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub(crate) fn reify(&self) -> Result<MapCtx, MapCtxError> {
[INFO] [stderr]    |                         ^^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                         |
[INFO] [stderr]    |                         the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub(crate) fn reify(&self) -> Result<MapCtx<'_>, MapCtxError> {
[INFO] [stderr]    |                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/unroll.rs:107:31
[INFO] [stderr]     |
[INFO] [stderr] 105 |         &'a self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 106 |         code: impl Into<u64> + 'a,
[INFO] [stderr] 107 |     ) -> impl Iterator<Item = &UnrolledRecord> + 'a {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^    -- the same lifetime is named here
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               the same lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 107 |     ) -> impl Iterator<Item = &'a UnrolledRecord> + 'a {
[INFO] [stderr]     |                                ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/unroll.rs:116:74
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub(crate) fn one<'a>(&'a self, code: impl Into<u64> + 'a) -> Option<&UnrolledRecord> {
[INFO] [stderr]     |                            -- the lifetime is named here                 ^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub(crate) fn one<'a>(&'a self, code: impl Into<u64> + 'a) -> Option<&'a UnrolledRecord> {
[INFO] [stderr]     |                                                                           ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/unroll.rs:125:17
[INFO] [stderr]     |
[INFO] [stderr] 123 |         &'a self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 124 |         code: impl Into<u64> + 'a,
[INFO] [stderr] 125 |     ) -> Result<&UnrolledRecord, ConsistencyError> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 125 |     ) -> Result<&'a UnrolledRecord, ConsistencyError> {
[INFO] [stderr]     |                  ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/unroll.rs:143:24
[INFO] [stderr]     |
[INFO] [stderr] 141 |         &'a self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 142 |         code: impl Into<u64> + 'a,
[INFO] [stderr] 143 |     ) -> Result<Option<&UnrolledRecord>, ConsistencyError> {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 143 |     ) -> Result<Option<&'a UnrolledRecord>, ConsistencyError> {
[INFO] [stderr]     |                         ++
[INFO] [stderr] 
[INFO] [stderr] warning: `llvm-mapper` (lib) generated 6 warnings (run `cargo fix --lib -p llvm-mapper` to apply 5 suggestions)
[INFO] [stderr] warning: `llvm-mapper` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/llvm_mapper-08e36109577d8d60)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test block::tests::test_blockid_from_u64 ... ok
[INFO] [stdout] test block::strtab::tests::test_strtab ... ok
[INFO] [stdout] test record::datalayout::tests::test_datalayout_has_defaults ... ok
[INFO] [stdout] test unroll::tests::test_unrolled_record_try_blob ... ok
[INFO] [stdout] test record::datalayout::tests::test_datalayout_parses ... ok
[INFO] [stdout] test unroll::tests::test_unrolled_record_try_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests llvm_mapper
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0158501477da2382c140439f4e457df3e40cba663b95f180c8a4fdd31d7fbd67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0158501477da2382c140439f4e457df3e40cba663b95f180c8a4fdd31d7fbd67", kill_on_drop: false }`
[INFO] [stdout] 0158501477da2382c140439f4e457df3e40cba663b95f180c8a4fdd31d7fbd67
