[INFO] fetching crate cargo-libafl-helper 0.1.0... [INFO] testing cargo-libafl-helper-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate cargo-libafl-helper 0.1.0 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate cargo-libafl-helper 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-libafl-helper 0.1.0 [INFO] finished tweaking crates.io crate cargo-libafl-helper 0.1.0 [INFO] tweaked toml for crates.io crate cargo-libafl-helper 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a064d0a218d6d4037276311f48f038b1df5c583de3e0fce209ebf091c88dd853 [INFO] running `Command { std: "docker" "start" "-a" "a064d0a218d6d4037276311f48f038b1df5c583de3e0fce209ebf091c88dd853", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a064d0a218d6d4037276311f48f038b1df5c583de3e0fce209ebf091c88dd853", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a064d0a218d6d4037276311f48f038b1df5c583de3e0fce209ebf091c88dd853", kill_on_drop: false }` [INFO] [stdout] a064d0a218d6d4037276311f48f038b1df5c583de3e0fce209ebf091c88dd853 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e785c2d97647a2d25c987adbe73cd1c04116db36955af7a33296ae56c7877a58 [INFO] running `Command { std: "docker" "start" "-a" "e785c2d97647a2d25c987adbe73cd1c04116db36955af7a33296ae56c7877a58", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling arbitrary v1.1.0 [INFO] [stderr] Compiling cargo-libafl-helper v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `Command { std: "docker" "inspect" "e785c2d97647a2d25c987adbe73cd1c04116db36955af7a33296ae56c7877a58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e785c2d97647a2d25c987adbe73cd1c04116db36955af7a33296ae56c7877a58", kill_on_drop: false }` [INFO] [stdout] e785c2d97647a2d25c987adbe73cd1c04116db36955af7a33296ae56c7877a58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51fec791daca5972c6ea180230a7baea93a7c26d85c67b2ed8e8dd38f8b01860 [INFO] running `Command { std: "docker" "start" "-a" "51fec791daca5972c6ea180230a7baea93a7c26d85c67b2ed8e8dd38f8b01860", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-libafl-helper v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_libafl_helper-f0e8c3b61eb8b0b8) [INFO] running `Command { std: "docker" "inspect" "51fec791daca5972c6ea180230a7baea93a7c26d85c67b2ed8e8dd38f8b01860", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51fec791daca5972c6ea180230a7baea93a7c26d85c67b2ed8e8dd38f8b01860", kill_on_drop: false }` [INFO] [stdout] 51fec791daca5972c6ea180230a7baea93a7c26d85c67b2ed8e8dd38f8b01860 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1352017c6c99cab665cf02ed87bc1dd814bc4e340f1d726e7bd4ccfaef5cfb21 [INFO] running `Command { std: "docker" "start" "-a" "1352017c6c99cab665cf02ed87bc1dd814bc4e340f1d726e7bd4ccfaef5cfb21", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_libafl_helper-f0e8c3b61eb8b0b8) [INFO] [stderr] Doc-tests cargo-libafl-helper [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - fuzz_target (line 26) - compile ... FAILED [INFO] [stdout] test src/lib.rs - fuzz_target (line 48) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - fuzz_target (line 26) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `libfuzzer_sys` [INFO] [stdout] --> src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libfuzzer_sys::fuzz_target; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `libfuzzer_sys` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `fuzz_target` [INFO] [stdout] --> src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 8 | fuzz_target!(|input| { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - fuzz_target (line 48) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libfuzzer_sys` [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 6 | use libfuzzer_sys::{arbitrary::{Arbitrary, Error, Unstructured}, fuzz_target}; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `libfuzzer_sys` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `libfuzzer_sys` [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 6 | use libfuzzer_sys::{arbitrary::{Arbitrary, Error, Unstructured}, fuzz_target}; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `libfuzzer_sys` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `fuzz_target` [INFO] [stdout] --> src/lib.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 27 | fuzz_target!(|color: Rgb| { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Arbitrary` in this scope [INFO] [stdout] --> src/lib.rs:61:10 [INFO] [stdout] | [INFO] [stdout] 15 | impl<'a> Arbitrary<'a> for Rgb { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 6 | use arbitrary::Arbitrary; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Unstructured` in this scope [INFO] [stdout] --> src/lib.rs:62:28 [INFO] [stdout] | [INFO] [stdout] 16 | fn arbitrary(raw: &mut Unstructured<'a>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 6 | use arbitrary::Unstructured; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Error` in this scope [INFO] [stdout] --> src/lib.rs:62:62 [INFO] [stdout] | [INFO] [stdout] 16 | fn arbitrary(raw: &mut Unstructured<'a>) -> Result { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 6 | use arbitrary::Error; [INFO] [stdout] | [INFO] [stdout] 6 | use core::fmt::Error; [INFO] [stdout] | [INFO] [stdout] 6 | use std::error::Error; [INFO] [stdout] | [INFO] [stdout] 6 | use std::fmt::Error; [INFO] [stdout] | [INFO] [stdout] and 1 other candidate [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - fuzz_target (line 26) [INFO] [stdout] src/lib.rs - fuzz_target (line 48) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "1352017c6c99cab665cf02ed87bc1dd814bc4e340f1d726e7bd4ccfaef5cfb21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1352017c6c99cab665cf02ed87bc1dd814bc4e340f1d726e7bd4ccfaef5cfb21", kill_on_drop: false }` [INFO] [stdout] 1352017c6c99cab665cf02ed87bc1dd814bc4e340f1d726e7bd4ccfaef5cfb21