[INFO] fetching crate libcontainer 0.5.5... [INFO] checking libcontainer-0.5.5 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate libcontainer 0.5.5 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate libcontainer 0.5.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate libcontainer 0.5.5 [INFO] tweaked toml for crates.io crate libcontainer 0.5.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libcontainer 0.5.5 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] crate crates.io crate libcontainer 0.5.5 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 517cb58c308d282bdaee13f63fb08d154f63af8bcf54bf96a7cc8c78b10248bc [INFO] running `Command { std: "docker" "start" "-a" "517cb58c308d282bdaee13f63fb08d154f63af8bcf54bf96a7cc8c78b10248bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "517cb58c308d282bdaee13f63fb08d154f63af8bcf54bf96a7cc8c78b10248bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "517cb58c308d282bdaee13f63fb08d154f63af8bcf54bf96a7cc8c78b10248bc", kill_on_drop: false }` [INFO] [stdout] 517cb58c308d282bdaee13f63fb08d154f63af8bcf54bf96a7cc8c78b10248bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f26ec1231e2b1a76d0fdbfcd27a3ea1265584253a9a66d3dff9a1170745b4151 [INFO] running `Command { std: "docker" "start" "-a" "f26ec1231e2b1a76d0fdbfcd27a3ea1265584253a9a66d3dff9a1170745b4151", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling rustix v1.0.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling protobuf v3.2.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling linux-raw-sys v0.9.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking getrandom v0.2.13 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling zerocopy v0.8.20 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling thiserror v2.0.14 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling procfs v0.17.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling libseccomp-sys v0.2.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling nc v0.9.6 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Compiling libseccomp v0.3.0 [INFO] [stderr] Checking const_format v0.2.34 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking strum v0.27.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.14 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling protobuf-support v3.2.0 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling getset v0.1.5 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking rand_core v0.9.2 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Checking derive_builder v0.20.2 [INFO] [stderr] Checking sdd v0.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking scc v2.1.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking caps v0.5.5 [INFO] [stderr] Checking prctl v1.0.0 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking safe-path v0.1.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Compiling protobuf-parse v3.2.0 [INFO] [stderr] Compiling protobuf-codegen v3.2.0 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking oci-spec v0.8.2 [INFO] [stderr] Compiling rust-criu v0.4.0 [INFO] [stderr] Checking procfs-core v0.17.0 [INFO] [stderr] Checking libcgroups v0.5.5 [INFO] [stderr] Checking libcontainer v0.5.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syscall/test.rs:132:14 [INFO] [stdout] | [INFO] [stdout] 132 | fn fetch(&self, name: ArgName) -> Ref { [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] 132 | fn fetch(&self, name: ArgName) -> Ref<'_, Mock> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syscall/test.rs:136:18 [INFO] [stdout] | [INFO] [stdout] 136 | fn fetch_mut(&self, name: ArgName) -> RefMut { [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] 136 | fn fetch_mut(&self, name: ArgName) -> RefMut<'_, Mock> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syscall/test.rs:132:14 [INFO] [stdout] | [INFO] [stdout] 132 | fn fetch(&self, name: ArgName) -> Ref { [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] 132 | fn fetch(&self, name: ArgName) -> Ref<'_, Mock> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/syscall/test.rs:136:18 [INFO] [stdout] | [INFO] [stdout] 136 | fn fetch_mut(&self, name: ArgName) -> RefMut { [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] 136 | fn fetch_mut(&self, name: ArgName) -> RefMut<'_, Mock> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 52s [INFO] running `Command { std: "docker" "inspect" "f26ec1231e2b1a76d0fdbfcd27a3ea1265584253a9a66d3dff9a1170745b4151", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f26ec1231e2b1a76d0fdbfcd27a3ea1265584253a9a66d3dff9a1170745b4151", kill_on_drop: false }` [INFO] [stdout] f26ec1231e2b1a76d0fdbfcd27a3ea1265584253a9a66d3dff9a1170745b4151