[INFO] crate solana-bpfloader 0.15.3 is already in cache
[INFO] checking solana-bpfloader-0.15.3 against try#0ab79c4b48ad19260fa46623f452c1b403a360e8 for pr-74315
[INFO] extracting crate solana-bpfloader 0.15.3 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate solana-bpfloader 0.15.3 on toolchain 0ab79c4b48ad19260fa46623f452c1b403a360e8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "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-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbb54530ae374de7e932d4f70d87b564fe4e3f77241b62360d13bf772293971e
[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" "cbb54530ae374de7e932d4f70d87b564fe4e3f77241b62360d13bf772293971e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbb54530ae374de7e932d4f70d87b564fe4e3f77241b62360d13bf772293971e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb54530ae374de7e932d4f70d87b564fe4e3f77241b62360d13bf772293971e", kill_on_drop: false }`
[INFO] [stdout] cbb54530ae374de7e932d4f70d87b564fe4e3f77241b62360d13bf772293971e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+0ab79c4b48ad19260fa46623f452c1b403a360e8" "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] e305653b2cfc7343ee622c470cf709893432eeec4d06170458deda9bb87bb7cd
[INFO] running `Command { std: "docker" "start" "-a" "e305653b2cfc7343ee622c470cf709893432eeec4d06170458deda9bb87bb7cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking bs58 v0.2.5
[INFO] [stderr]     Checking untrusted v0.6.2
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking colored v1.9.3
[INFO] [stderr]     Checking serde_json v1.0.56
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking chrono v0.4.13
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rayon-core v1.7.1
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]     Checking rayon v1.3.1
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]    Compiling curve25519-dalek v1.2.4
[INFO] [stderr]     Checking solana-logger v0.15.3
[INFO] [stderr]     Checking pretty_env_logger v0.2.5
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking solana-ed25519-dalek v0.2.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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<Box<Any + 'static>>,
[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 54.38s
[INFO] running `Command { std: "docker" "inspect" "e305653b2cfc7343ee622c470cf709893432eeec4d06170458deda9bb87bb7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e305653b2cfc7343ee622c470cf709893432eeec4d06170458deda9bb87bb7cd", kill_on_drop: false }`
[INFO] [stdout] e305653b2cfc7343ee622c470cf709893432eeec4d06170458deda9bb87bb7cd