[INFO] cloning repository https://github.com/BD103/Blog-Examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BD103/Blog-Examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBD103%2FBlog-Examples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBD103%2FBlog-Examples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57ec3f3fbe21de84b71e3285f9ae69b324787ff4
[INFO] checking BD103/Blog-Examples against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBD103%2FBlog-Examples" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/BD103/Blog-Examples
[INFO] finished tweaking git repo https://github.com/BD103/Blog-Examples
[INFO] tweaked toml for git repo https://github.com/BD103/Blog-Examples written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BD103/Blog-Examples on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BD103/Blog-Examples 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e93a13a9a99dc670d14fd44acc60a02641d9963548d0b6c4c7ee906ee3c22ea
[INFO] running `Command { std: "docker" "start" "-a" "3e93a13a9a99dc670d14fd44acc60a02641d9963548d0b6c4c7ee906ee3c22ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e93a13a9a99dc670d14fd44acc60a02641d9963548d0b6c4c7ee906ee3c22ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e93a13a9a99dc670d14fd44acc60a02641d9963548d0b6c4c7ee906ee3c22ea", kill_on_drop: false }`
[INFO] [stdout] 3e93a13a9a99dc670d14fd44acc60a02641d9963548d0b6c4c7ee906ee3c22ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ab2dbbc00badaa82717c94f20f055555f61a6f99ebe5773c689da691628a95d
[INFO] running `Command { std: "docker" "start" "-a" "5ab2dbbc00badaa82717c94f20f055555f61a6f99ebe5773c689da691628a95d", kill_on_drop: false }`
[INFO] [stderr]     Checking global-allocator v0.0.0 (/opt/rustwide/workdir/global-allocator)
[INFO] [stderr]     Checking ptr-metadata v0.0.0 (/opt/rustwide/workdir/ptr-metadata)
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> ptr-metadata/src/bin/04-sneak-peak.rs:40:60
[INFO] [stdout]    |
[INFO] [stdout] 40 |         assert_eq!(*vtable, std::ptr::drop_in_place::<Dog> as usize);
[INFO] [stdout]    |                                                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 40 |         assert_eq!(*vtable, std::ptr::drop_in_place::<Dog> as *const () as usize);
[INFO] [stdout]    |                                                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> ptr-metadata/src/bin/04-sneak-peak.rs:47:46
[INFO] [stdout]    |
[INFO] [stdout] 47 |         assert_eq!(*vtable.add(3), Dog::name as usize);
[INFO] [stdout]    |                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 47 |         assert_eq!(*vtable.add(3), Dog::name as *const () as usize);
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> ptr-metadata/src/bin/04-sneak-peak.rs:40:60
[INFO] [stdout]    |
[INFO] [stdout] 40 |         assert_eq!(*vtable, std::ptr::drop_in_place::<Dog> as usize);
[INFO] [stdout]    |                                                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 40 |         assert_eq!(*vtable, std::ptr::drop_in_place::<Dog> as *const () as usize);
[INFO] [stdout]    |                                                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> ptr-metadata/src/bin/04-sneak-peak.rs:47:46
[INFO] [stdout]    |
[INFO] [stdout] 47 |         assert_eq!(*vtable.add(3), Dog::name as usize);
[INFO] [stdout]    |                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 47 |         assert_eq!(*vtable.add(3), Dog::name as *const () as usize);
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "5ab2dbbc00badaa82717c94f20f055555f61a6f99ebe5773c689da691628a95d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ab2dbbc00badaa82717c94f20f055555f61a6f99ebe5773c689da691628a95d", kill_on_drop: false }`
[INFO] [stdout] 5ab2dbbc00badaa82717c94f20f055555f61a6f99ebe5773c689da691628a95d
