[INFO] cloning repository https://github.com/dergoegge/semsan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dergoegge/semsan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdergoegge%2Fsemsan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdergoegge%2Fsemsan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37f608872d56b4cc0681fcc83156335e0211d34b
[INFO] testing dergoegge/semsan against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdergoegge%2Fsemsan" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dergoegge/semsan on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dergoegge/semsan
[INFO] finished tweaking git repo https://github.com/dergoegge/semsan
[INFO] tweaked toml for git repo https://github.com/dergoegge/semsan written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dergoegge/semsan 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-3-tc2/source/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `semsan`
[INFO] [stderr]   * `bin` target `semsan-aarch64`
[INFO] [stderr]   * `bin` target `semsan-arm`
[INFO] [stderr]   * `bin` target `semsan-i386`
[INFO] [stderr]   * `bin` target `semsan-x86_64`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/AFLplusplus/LibAFL.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arbitrary-int v1.2.7
[INFO] [stderr]   Downloaded bitbybit v1.3.2
[INFO] [stderr]   Downloaded fastbloom v0.8.0
[INFO] [stderr]   Downloaded instability v0.3.4
[INFO] [stderr]   Downloaded syscall-numbers v4.0.0
[INFO] [stderr]   Downloaded scc v2.2.4
[INFO] [stderr]   Downloaded capstone v0.13.0
[INFO] [stderr]   Downloaded goblin v0.9.2
[INFO] [stderr]   Downloaded capstone-sys v0.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a3f8bb39feb259f40e9635b6e92e438d4fa9a6e6e90a09612e9f88fe4b02e22
[INFO] running `Command { std: "docker" "start" "-a" "9a3f8bb39feb259f40e9635b6e92e438d4fa9a6e6e90a09612e9f88fe4b02e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a3f8bb39feb259f40e9635b6e92e438d4fa9a6e6e90a09612e9f88fe4b02e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a3f8bb39feb259f40e9635b6e92e438d4fa9a6e6e90a09612e9f88fe4b02e22", kill_on_drop: false }`
[INFO] [stdout] 9a3f8bb39feb259f40e9635b6e92e438d4fa9a6e6e90a09612e9f88fe4b02e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f89b5430c310c9243ec4e063f68b54ba20812fcce347ac8e26251679b7ce3214
[INFO] running `Command { std: "docker" "start" "-a" "f89b5430c310c9243ec4e063f68b54ba20812fcce347ac8e26251679b7ce3214", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `semsan`
[INFO] [stderr]   * `bin` target `semsan-aarch64`
[INFO] [stderr]   * `bin` target `semsan-arm`
[INFO] [stderr]   * `bin` target `semsan-i386`
[INFO] [stderr]   * `bin` target `semsan-x86_64`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.162
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling rustix v0.38.40
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling sdd v3.0.4
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.20
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling scc v2.2.4
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling libafl_bolts v0.15.1 (https://github.com/AFLplusplus/LibAFL.git?tag=0.15.1#0573bbb1)
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling object v0.36.5
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.33
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling wide v0.7.32
[INFO] [stderr]    Compiling hostname v0.4.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling uds v0.4.2
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling libafl v0.15.1 (https://github.com/AFLplusplus/LibAFL.git?tag=0.15.1#0573bbb1)
[INFO] [stderr]    Compiling tuple_list v0.1.3
[INFO] [stderr]    Compiling arbitrary-int v1.2.7
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.12
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling clap_lex v0.7.3
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling clap_builder v4.5.21
[INFO] [stderr]    Compiling const_format v0.2.33
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling const_panic v0.2.10
[INFO] [stderr]    Compiling fastbloom v0.8.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling typed-builder-macro v0.20.0
[INFO] [stderr]    Compiling libafl_derive v0.15.1 (https://github.com/AFLplusplus/LibAFL.git?tag=0.15.1#0573bbb1)
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling bitbybit v1.3.2
[INFO] [stderr]    Compiling backtrace v0.3.74
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling num_enum v0.7.3
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling typed-builder v0.20.0
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling clap v4.5.21
[INFO] [stderr]    Compiling instability v0.3.4
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling postcard v1.0.10
[INFO] [stderr]    Compiling erased-serde v0.4.5
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling meminterval v0.4.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling semsan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::NonNull`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::ptr::NonNull;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConstMapObserver`, `ExitKind`, and `HasMutatorBytes`
[INFO] [stdout]   --> src/main.rs:17:31
[INFO] [stdout]    |
[INFO] [stdout] 17 |     executors::{DiffExecutor, ExitKind, ForkserverExecutor},
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     inputs::{BytesInput, HasMutatorBytes, HasTargetBytes, Input},
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |         CanTrack, ConstMapObserver, HitcountsIterableMapObserver, MultiMapObserver, StdMapObserver,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsSlice`
[INFO] [stdout]   --> src/main.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     AsSlice,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dlsym::DlSym`
[INFO] [stdout]   --> src/main.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | use dlsym::DlSym;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/dlsym.rs:13:43
[INFO] [stdout]     |
[INFO] [stdout] 13  |         static $name: dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stdout]     |                                           ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     dlsym! { fn semsan_custom_comparator(*const u8, usize, *const u8, usize) -> bool }
[INFO] [stdout]     |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `dlsym` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/dlsym.rs:16:44
[INFO] [stdout]     |
[INFO] [stdout] 16  |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     dlsym! { fn semsan_custom_comparator(*const u8, usize, *const u8, usize) -> bool }
[INFO] [stdout]     |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `dlsym` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]     |
[INFO] [stdout] 16  -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout] 16  +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_INPUT_SIZE` is never used
[INFO] [stdout]   --> src/main.rs:61:7
[INFO] [stdout]    |
[INFO] [stdout] 61 | const MAX_INPUT_SIZE: usize = 1_048_576;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "f89b5430c310c9243ec4e063f68b54ba20812fcce347ac8e26251679b7ce3214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f89b5430c310c9243ec4e063f68b54ba20812fcce347ac8e26251679b7ce3214", kill_on_drop: false }`
[INFO] [stdout] f89b5430c310c9243ec4e063f68b54ba20812fcce347ac8e26251679b7ce3214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a08da42f8f27e05f18ba95a780aa37ecc5442f2de6d8d84b4948d383bcbc86a
[INFO] running `Command { std: "docker" "start" "-a" "0a08da42f8f27e05f18ba95a780aa37ecc5442f2de6d8d84b4948d383bcbc86a", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `semsan`
[INFO] [stderr]   * `bin` target `semsan-aarch64`
[INFO] [stderr]   * `bin` target `semsan-arm`
[INFO] [stderr]   * `bin` target `semsan-i386`
[INFO] [stderr]   * `bin` target `semsan-x86_64`
[INFO] [stderr]    Compiling semsan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::NonNull`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::ptr::NonNull;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConstMapObserver`, `ExitKind`, and `HasMutatorBytes`
[INFO] [stdout]   --> src/main.rs:17:31
[INFO] [stdout]    |
[INFO] [stdout] 17 |     executors::{DiffExecutor, ExitKind, ForkserverExecutor},
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     inputs::{BytesInput, HasMutatorBytes, HasTargetBytes, Input},
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |         CanTrack, ConstMapObserver, HitcountsIterableMapObserver, MultiMapObserver, StdMapObserver,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsSlice`
[INFO] [stdout]   --> src/main.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     AsSlice,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dlsym::DlSym`
[INFO] [stdout]   --> src/main.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | use dlsym::DlSym;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/dlsym.rs:13:43
[INFO] [stdout]     |
[INFO] [stdout] 13  |         static $name: dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stdout]     |                                           ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     dlsym! { fn semsan_custom_comparator(*const u8, usize, *const u8, usize) -> bool }
[INFO] [stdout]     |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `dlsym` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/dlsym.rs:16:44
[INFO] [stdout]     |
[INFO] [stdout] 16  |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     dlsym! { fn semsan_custom_comparator(*const u8, usize, *const u8, usize) -> bool }
[INFO] [stdout]     |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `dlsym` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: replace the use of the deprecated constant
[INFO] [stdout]     |
[INFO] [stdout] 16  -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stdout] 16  +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_INPUT_SIZE` is never used
[INFO] [stdout]   --> src/main.rs:61:7
[INFO] [stdout]    |
[INFO] [stdout] 61 | const MAX_INPUT_SIZE: usize = 1_048_576;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "0a08da42f8f27e05f18ba95a780aa37ecc5442f2de6d8d84b4948d383bcbc86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a08da42f8f27e05f18ba95a780aa37ecc5442f2de6d8d84b4948d383bcbc86a", kill_on_drop: false }`
[INFO] [stdout] 0a08da42f8f27e05f18ba95a780aa37ecc5442f2de6d8d84b4948d383bcbc86a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce110ec14dff6e2a77da769ac83db5da367254c246d6ee9a4a1728b1bbee3dfb
[INFO] running `Command { std: "docker" "start" "-a" "ce110ec14dff6e2a77da769ac83db5da367254c246d6ee9a4a1728b1bbee3dfb", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `semsan`
[INFO] [stderr]   * `bin` target `semsan-aarch64`
[INFO] [stderr]   * `bin` target `semsan-arm`
[INFO] [stderr]   * `bin` target `semsan-i386`
[INFO] [stderr]   * `bin` target `semsan-x86_64`
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ptr::NonNull`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::ptr::NonNull;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ConstMapObserver`, `ExitKind`, and `HasMutatorBytes`
[INFO] [stderr]   --> src/main.rs:17:31
[INFO] [stderr]    |
[INFO] [stderr] 17 |     executors::{DiffExecutor, ExitKind, ForkserverExecutor},
[INFO] [stderr]    |                               ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     inputs::{BytesInput, HasMutatorBytes, HasTargetBytes, Input},
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 |         CanTrack, ConstMapObserver, HitcountsIterableMapObserver, MultiMapObserver, StdMapObserver,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `AsSlice`
[INFO] [stderr]   --> src/main.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     AsSlice,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `dlsym::DlSym`
[INFO] [stderr]   --> src/main.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 | use dlsym::DlSym;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: extern declarations without an explicit ABI are deprecated
[INFO] [stderr]    --> src/dlsym.rs:13:43
[INFO] [stderr]     |
[INFO] [stderr] 13  |         static $name: dlsym::DlSym<unsafe extern fn($($t),*) -> $ret> =
[INFO] [stderr]     |                                           ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/main.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     dlsym! { fn semsan_custom_comparator(*const u8, usize, *const u8, usize) -> bool }
[INFO] [stderr]     |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `dlsym` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]    --> src/dlsym.rs:16:44
[INFO] [stderr]     |
[INFO] [stderr] 16  |                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/main.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     dlsym! { fn semsan_custom_comparator(*const u8, usize, *const u8, usize) -> bool }
[INFO] [stderr]     |     ---------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `dlsym` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: replace the use of the deprecated constant
[INFO] [stderr]     |
[INFO] [stderr] 16  -                 addr: ::std::sync::atomic::ATOMIC_USIZE_INIT,
[INFO] [stderr] 16  +                 addr: ::std::sync::atomic::AtomicUsize::new(0),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MAX_INPUT_SIZE` is never used
[INFO] [stderr]   --> src/main.rs:61:7
[INFO] [stderr]    |
[INFO] [stderr] 61 | const MAX_INPUT_SIZE: usize = 1_048_576;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `semsan` (bin "semsan" test) generated 8 warnings (run `cargo fix --bin "semsan" --tests` to apply 7 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/semsan-d8fbe9a2385899d0)
[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" "ce110ec14dff6e2a77da769ac83db5da367254c246d6ee9a4a1728b1bbee3dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce110ec14dff6e2a77da769ac83db5da367254c246d6ee9a4a1728b1bbee3dfb", kill_on_drop: false }`
[INFO] [stdout] ce110ec14dff6e2a77da769ac83db5da367254c246d6ee9a4a1728b1bbee3dfb