[INFO] cloning repository https://github.com/MultiFuzz/MultiFuzz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MultiFuzz/MultiFuzz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMultiFuzz%2FMultiFuzz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMultiFuzz%2FMultiFuzz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1214d15725b06d072b6456e7a25b9a0f922c5f33
[INFO] checking MultiFuzz/MultiFuzz/1214d15725b06d072b6456e7a25b9a0f922c5f33 against master#c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMultiFuzz%2FMultiFuzz" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MultiFuzz/MultiFuzz on toolchain c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/MultiFuzz/MultiFuzz
[INFO] finished tweaking git repo https://github.com/MultiFuzz/MultiFuzz
[INFO] tweaked toml for git repo https://github.com/MultiFuzz/MultiFuzz written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MultiFuzz/MultiFuzz 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" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "2f7409918f7ce0a4417d1fb191b5b6e2ff9db1169c8daabce5b9ef3950c1915a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f7409918f7ce0a4417d1fb191b5b6e2ff9db1169c8daabce5b9ef3950c1915a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7409918f7ce0a4417d1fb191b5b6e2ff9db1169c8daabce5b9ef3950c1915a", kill_on_drop: false }`
[INFO] [stdout] 2f7409918f7ce0a4417d1fb191b5b6e2ff9db1169c8daabce5b9ef3950c1915a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39e5474a0d76d64428ca776b729e310e710935522bc3724213b26dc19bcb640e
[INFO] running `Command { std: "docker" "start" "-a" "39e5474a0d76d64428ca776b729e310e710935522bc3724213b26dc19bcb640e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cfg_aliases v0.2.1
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[INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> icicle-cortexm/src/lib.rs:652:33
[INFO] [stdout]     |
[INFO] [stdout] 652 |             let triggers = &mut (*(*self.uc_ptr).fw).triggers[..num_triggers];
[INFO] [stdout]     |                                 ^^-----------------^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this raw pointer has type `*mut FwContext`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut [InterruptTrigger; 256]`
[INFO] [stdout]    --> icicle-cortexm/src/lib.rs:652:33
[INFO] [stdout]     |
[INFO] [stdout] 652 |             let triggers = &mut (*(*self.uc_ptr).fw).triggers[..num_triggers];
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 652 |             let triggers = &mut (&mut (*(*self.uc_ptr).fw).triggers)[..num_triggers];
[INFO] [stdout]     |                                 +++++                              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> icicle-cortexm/src/lib.rs:652:33
[INFO] [stdout]     |
[INFO] [stdout] 652 |             let triggers = &mut (*(*self.uc_ptr).fw).triggers[..num_triggers];
[INFO] [stdout]     |                                 ^^-----------------^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   this raw pointer has type `*mut FwContext`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&mut [InterruptTrigger; 256]`
[INFO] [stdout]    --> icicle-cortexm/src/lib.rs:652:33
[INFO] [stdout]     |
[INFO] [stdout] 652 |             let triggers = &mut (*(*self.uc_ptr).fw).triggers[..num_triggers];
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]     |
[INFO] [stdout] 652 |             let triggers = &mut (&mut (*(*self.uc_ptr).fw).triggers)[..num_triggers];
[INFO] [stdout]     |                                 +++++                              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hail-fuzz v0.1.0 (/opt/rustwide/workdir/hail-fuzz)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 16s
[INFO] running `Command { std: "docker" "inspect" "39e5474a0d76d64428ca776b729e310e710935522bc3724213b26dc19bcb640e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e5474a0d76d64428ca776b729e310e710935522bc3724213b26dc19bcb640e", kill_on_drop: false }`
[INFO] [stdout] 39e5474a0d76d64428ca776b729e310e710935522bc3724213b26dc19bcb640e