[INFO] fetching crate haiku 0.2.0...
[INFO] checking haiku-0.2.0 against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789
[INFO] extracting crate haiku 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate haiku 0.2.0 on toolchain 7b3565da729099dbe807466fcd118fb2815986e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate haiku 0.2.0
[INFO] finished tweaking crates.io crate haiku 0.2.0
[INFO] tweaked toml for crates.io crate haiku 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate haiku 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v0.1.6
[INFO] [stderr]   Downloaded haiku-sys v0.2.0
[INFO] [stderr]   Downloaded remove_dir_all v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ac9f7c1e539ab2eacc2aa673191f146742e55e5f65cedf793ea9f9dc71bdf8db
[INFO] running `Command { std: "docker" "start" "-a" "ac9f7c1e539ab2eacc2aa673191f146742e55e5f65cedf793ea9f9dc71bdf8db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac9f7c1e539ab2eacc2aa673191f146742e55e5f65cedf793ea9f9dc71bdf8db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9f7c1e539ab2eacc2aa673191f146742e55e5f65cedf793ea9f9dc71bdf8db", kill_on_drop: false }`
[INFO] [stdout] ac9f7c1e539ab2eacc2aa673191f146742e55e5f65cedf793ea9f9dc71bdf8db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a8199c8ef58d596d23cea797de8e6967572ff0bfe5e1b6b9c0d465ad7ae1cbf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6a8199c8ef58d596d23cea797de8e6967572ff0bfe5e1b6b9c0d465ad7ae1cbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking haiku-sys v0.2.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking haiku v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stdout] error: casting pointer to `u32`
[INFO] [stdout]   --> src/storage/attributes.rs:53:6
[INFO] [stdout]    |
[INFO] [stdout] 53 |         if ent as u32 == 0 {
[INFO] [stdout]    |            ^^^^^^^^^^ help: to cast to `u32`, cast to `usize` first: `ent as usize as u32`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(invalid_ptr_to_int_cast)]` on by default
[INFO] [stdout]    = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `u32`
[INFO] [stdout]    --> src/storage/attributes.rs:160:6
[INFO] [stdout]     |
[INFO] [stdout] 160 |         if (d as u32) == 0 {
[INFO] [stdout]     |            ^^^^^^^^^^ help: to cast to `u32`, cast to `usize` first: `d as usize as u32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `u32`
[INFO] [stdout]    --> src/storage/attributes.rs:240:6
[INFO] [stdout]     |
[INFO] [stdout] 240 |         if (d as u32) == 0 {
[INFO] [stdout]     |            ^^^^^^^^^^ help: to cast to `u32`, cast to `usize` first: `d as usize as u32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `haiku`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6a8199c8ef58d596d23cea797de8e6967572ff0bfe5e1b6b9c0d465ad7ae1cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a8199c8ef58d596d23cea797de8e6967572ff0bfe5e1b6b9c0d465ad7ae1cbf", kill_on_drop: false }`
[INFO] [stdout] 6a8199c8ef58d596d23cea797de8e6967572ff0bfe5e1b6b9c0d465ad7ae1cbf