[INFO] fetching crate ckb-vm-pprof 1.0.0...
[INFO] testing ckb-vm-pprof-1.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ckb-vm-pprof 1.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ckb-vm-pprof 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ckb-vm-pprof 1.0.0
[INFO] tweaked toml for crates.io crate ckb-vm-pprof 1.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ckb-vm-pprof 1.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ckb-vm-pprof 1.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ccbb8b419f7c22aeff0a36a8a64c1287bd71b8e2909ec46f8c7c1d7f244458e
[INFO] running `Command { std: "docker" "start" "-a" "3ccbb8b419f7c22aeff0a36a8a64c1287bd71b8e2909ec46f8c7c1d7f244458e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ccbb8b419f7c22aeff0a36a8a64c1287bd71b8e2909ec46f8c7c1d7f244458e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ccbb8b419f7c22aeff0a36a8a64c1287bd71b8e2909ec46f8c7c1d7f244458e", kill_on_drop: false }`
[INFO] [stdout] 3ccbb8b419f7c22aeff0a36a8a64c1287bd71b8e2909ec46f8c7c1d7f244458e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b174a24e9ba85f56547e703b93c0a523c201e60ca30432108d9b91510555d533
[INFO] running `Command { std: "docker" "start" "-a" "b174a24e9ba85f56547e703b93c0a523c201e60ca30432108d9b91510555d533", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling ckb-vm-definitions v0.24.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling ckb-vm v0.24.14
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling ruzstd v0.5.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling goblin v0.4.0
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling ckb-vm-pprof v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:398:23
[INFO] [stdout]     |
[INFO] [stdout] 398 |     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stdout]     |                       ^                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 398 -     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stdout] 398 +     syscalls: Vec<Box<dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>> >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.18s
[INFO] running `Command { std: "docker" "inspect" "b174a24e9ba85f56547e703b93c0a523c201e60ca30432108d9b91510555d533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b174a24e9ba85f56547e703b93c0a523c201e60ca30432108d9b91510555d533", kill_on_drop: false }`
[INFO] [stdout] b174a24e9ba85f56547e703b93c0a523c201e60ca30432108d9b91510555d533
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84be30c6546724a8f61f8da005e4cd341031711dd26cc71aada8d74da9ffba68
[INFO] running `Command { std: "docker" "start" "-a" "84be30c6546724a8f61f8da005e4cd341031711dd26cc71aada8d74da9ffba68", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:398:23
[INFO] [stdout]     |
[INFO] [stdout] 398 |     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stdout]     |                       ^                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 398 -     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stdout] 398 +     syscalls: Vec<Box<dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>> >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ckb-vm-pprof v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:398:23
[INFO] [stdout]     |
[INFO] [stdout] 398 |     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stdout]     |                       ^                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 398 -     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stdout] 398 +     syscalls: Vec<Box<dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>> >>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "84be30c6546724a8f61f8da005e4cd341031711dd26cc71aada8d74da9ffba68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84be30c6546724a8f61f8da005e4cd341031711dd26cc71aada8d74da9ffba68", kill_on_drop: false }`
[INFO] [stdout] 84be30c6546724a8f61f8da005e4cd341031711dd26cc71aada8d74da9ffba68
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9dbcb35e76f08993606e9661383a260e6a558645037d0dc7eddcd32963d4b867
[INFO] running `Command { std: "docker" "start" "-a" "9dbcb35e76f08993606e9661383a260e6a558645037d0dc7eddcd32963d4b867", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/lib.rs:398:23
[INFO] [stderr]     |
[INFO] [stderr] 398 |     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stderr]     |                       ^                                                                     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 398 -     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stderr] 398 +     syscalls: Vec<Box<dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>> >>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ckb-vm-pprof` (lib) generated 1 warning (run `cargo fix --lib -p ckb-vm-pprof` to apply 1 suggestion)
[INFO] [stderr] warning: `ckb-vm-pprof` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ckb_vm_pprof-b56e65ec4c766303)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ckb_vm_pprof-3f4f835c395eae9d)
[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] [stderr]    Doc-tests ckb_vm_pprof
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/lib.rs:398:23
[INFO] [stderr]     |
[INFO] [stderr] 398 |     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stderr]     |                       ^                                                                     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 398 -     syscalls: Vec<Box<(dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>>)>>,
[INFO] [stderr] 398 +     syscalls: Vec<Box<dyn Syscalls<DefaultCoreMachine<u64, WXorXMemory<SparseMemory<u64>>>> >>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[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" "9dbcb35e76f08993606e9661383a260e6a558645037d0dc7eddcd32963d4b867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dbcb35e76f08993606e9661383a260e6a558645037d0dc7eddcd32963d4b867", kill_on_drop: false }`
[INFO] [stdout] 9dbcb35e76f08993606e9661383a260e6a558645037d0dc7eddcd32963d4b867
