[INFO] fetching crate elfloader 0.16.0... [INFO] checking elfloader-0.16.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate elfloader 0.16.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate elfloader 0.16.0 [INFO] finished tweaking crates.io crate elfloader 0.16.0 [INFO] tweaked toml for crates.io crate elfloader 0.16.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate elfloader 0.16.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 30 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.9.3) [INFO] [stderr] Adding env_logger v0.9.3 (available: v0.11.8) [INFO] [stderr] Adding xmas-elf v0.8.0 (available: v0.10.0) [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] 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] 1e6b051cacfb390d5fae2d0404e680d04551c82eac5af0f2e9da043254ce1de1 [INFO] running `Command { std: "docker" "start" "-a" "1e6b051cacfb390d5fae2d0404e680d04551c82eac5af0f2e9da043254ce1de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e6b051cacfb390d5fae2d0404e680d04551c82eac5af0f2e9da043254ce1de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e6b051cacfb390d5fae2d0404e680d04551c82eac5af0f2e9da043254ce1de1", kill_on_drop: false }` [INFO] [stdout] 1e6b051cacfb390d5fae2d0404e680d04551c82eac5af0f2e9da043254ce1de1 [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] 51d34afffd41c5f32f46239661fa312a4c03d7d97ba6486585665e6ab2d11375 [INFO] running `Command { std: "docker" "start" "-a" "51d34afffd41c5f32f46239661fa312a4c03d7d97ba6486585665e6ab2d11375", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking zero v0.1.3 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking humantime v2.2.0 [INFO] [stderr] Checking xmas-elf v0.8.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking elfloader v0.16.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Entry64` [INFO] [stdout] --> src/binary.rs:11:41 [INFO] [stdout] | [INFO] [stdout] 11 | pub use xmas_elf::symbol_table::{Entry, Entry64}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/binary.rs:102:28 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn program_headers(&self) -> ProgramIter { [INFO] [stdout] | ^^^^^ ----------- [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [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] 102 | pub fn program_headers(&self) -> ProgramIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/binary.rs:351:30 [INFO] [stdout] | [INFO] [stdout] 351 | fn iter_loadable_headers(&self) -> LoadableHeaders { [INFO] [stdout] | ^^^^^ --------------- [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [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] 351 | fn iter_loadable_headers(&self) -> LoadableHeaders<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stdout] warning: unused import: `Entry64` [INFO] [stdout] --> src/binary.rs:11:41 [INFO] [stdout] | [INFO] [stdout] 11 | pub use xmas_elf::symbol_table::{Entry, Entry64}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/binary.rs:102:28 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn program_headers(&self) -> ProgramIter { [INFO] [stdout] | ^^^^^ ----------- [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [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] 102 | pub fn program_headers(&self) -> ProgramIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/binary.rs:351:30 [INFO] [stdout] | [INFO] [stdout] 351 | fn iter_loadable_headers(&self) -> LoadableHeaders { [INFO] [stdout] | ^^^^^ --------------- [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [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] 351 | fn iter_loadable_headers(&self) -> LoadableHeaders<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.60s [INFO] running `Command { std: "docker" "inspect" "51d34afffd41c5f32f46239661fa312a4c03d7d97ba6486585665e6ab2d11375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51d34afffd41c5f32f46239661fa312a4c03d7d97ba6486585665e6ab2d11375", kill_on_drop: false }` [INFO] [stdout] 51d34afffd41c5f32f46239661fa312a4c03d7d97ba6486585665e6ab2d11375