[INFO] fetching crate solana-bpfloader 0.15.3... [INFO] checking solana-bpfloader-0.15.3 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345 [INFO] extracting crate solana-bpfloader 0.15.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate solana-bpfloader 0.15.3 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate solana-bpfloader 0.15.3 [INFO] finished tweaking crates.io crate solana-bpfloader 0.15.3 [INFO] tweaked toml for crates.io crate solana-bpfloader 0.15.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ac4379c51c1b110300a32c7bf2c9f43e004f47a3634c56995b028d914724064 [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" "3ac4379c51c1b110300a32c7bf2c9f43e004f47a3634c56995b028d914724064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ac4379c51c1b110300a32c7bf2c9f43e004f47a3634c56995b028d914724064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ac4379c51c1b110300a32c7bf2c9f43e004f47a3634c56995b028d914724064", kill_on_drop: false }` [INFO] [stdout] 3ac4379c51c1b110300a32c7bf2c9f43e004f47a3634c56995b028d914724064 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 109e168eb4455596461135bada532dea111d52b0803e94b30f45e173f000bfe4 [INFO] running `Command { std: "docker" "start" "-a" "109e168eb4455596461135bada532dea111d52b0803e94b30f45e173f000bfe4", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking bitflags v1.2.1 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking ar v0.6.2 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking serde_json v1.0.55 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Compiling curve25519-dalek v1.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking solana-logger v0.15.3 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking pretty_env_logger v0.2.5 [INFO] [stderr] Checking solana-ed25519-dalek v0.2.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.112 [INFO] [stderr] Checking elfkit v0.0.6 [INFO] [stderr] Checking solana_rbpf v0.1.12 [INFO] [stderr] Checking solana-sdk v0.15.3 [INFO] [stderr] Checking solana-bpfloader v0.15.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bpf_verifier.rs:102:11 [INFO] [stdout] | [INFO] [stdout] 102 | (0...9, _) | (10, true) => Ok(()), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:47:31 [INFO] [stdout] | [INFO] [stdout] 47 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | ) -> Result<(()), Error> { [INFO] [stdout] | ^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:62:31 [INFO] [stdout] | [INFO] [stdout] 62 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | ) -> Result<(()), Error> { [INFO] [stdout] | ^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:89:31 [INFO] [stdout] | [INFO] [stdout] 89 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:104:31 [INFO] [stdout] | [INFO] [stdout] 104 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 107 | ) -> Result<(()), Error> { [INFO] [stdout] | ^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:133:31 [INFO] [stdout] | [INFO] [stdout] 133 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:149:31 [INFO] [stdout] | [INFO] [stdout] 149 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:170:30 [INFO] [stdout] | [INFO] [stdout] 170 | context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/bpf_verifier.rs:102:11 [INFO] [stdout] | [INFO] [stdout] 102 | (0...9, _) | (10, true) => Ok(()), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:47:31 [INFO] [stdout] | [INFO] [stdout] 47 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | ) -> Result<(()), Error> { [INFO] [stdout] | ^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:62:31 [INFO] [stdout] | [INFO] [stdout] 62 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | ) -> Result<(()), Error> { [INFO] [stdout] | ^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:89:31 [INFO] [stdout] | [INFO] [stdout] 89 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:104:31 [INFO] [stdout] | [INFO] [stdout] 104 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:107:13 [INFO] [stdout] | [INFO] [stdout] 107 | ) -> Result<(()), Error> { [INFO] [stdout] | ^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:133:31 [INFO] [stdout] | [INFO] [stdout] 133 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:149:31 [INFO] [stdout] | [INFO] [stdout] 149 | _context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:170:30 [INFO] [stdout] | [INFO] [stdout] 170 | context: &mut Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "109e168eb4455596461135bada532dea111d52b0803e94b30f45e173f000bfe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "109e168eb4455596461135bada532dea111d52b0803e94b30f45e173f000bfe4", kill_on_drop: false }` [INFO] [stdout] 109e168eb4455596461135bada532dea111d52b0803e94b30f45e173f000bfe4