[INFO] cloning repository https://github.com/svalat/hpc_allocator_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/svalat/hpc_allocator_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvalat%2Fhpc_allocator_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvalat%2Fhpc_allocator_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f24b7ec0baa278f894cb93ee5649555e68dbc5df
[INFO] checking svalat/hpc_allocator_rust against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsvalat%2Fhpc_allocator_rust" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/svalat/hpc_allocator_rust on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/svalat/hpc_allocator_rust
[INFO] finished tweaking git repo https://github.com/svalat/hpc_allocator_rust
[INFO] tweaked toml for git repo https://github.com/svalat/hpc_allocator_rust written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/svalat/hpc_allocator_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.panic
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ada178009f25514594e1f2e281e62d4c1a60ca03d2ce832399a8e3b646512241
[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" "ada178009f25514594e1f2e281e62d4c1a60ca03d2ce832399a8e3b646512241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ada178009f25514594e1f2e281e62d4c1a60ca03d2ce832399a8e3b646512241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ada178009f25514594e1f2e281e62d4c1a60ca03d2ce832399a8e3b646512241", kill_on_drop: false }`
[INFO] [stdout] ada178009f25514594e1f2e281e62d4c1a60ca03d2ce832399a8e3b646512241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d6539ec7123ec066323a74de3cd379560f8415409742c0452b40cebd5351f0d
[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" "8d6539ec7123ec066323a74de3cd379560f8415409742c0452b40cebd5351f0d", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.panic
[INFO] [stderr]    Compiling mpc_allocator_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking libc v0.2.41
[INFO] [stdout] warning: unused imports: `DerefMut`, `Deref`, `Drop`
[INFO] [stdout]   --> src/portability/libnuma.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 | use core::ops::{Drop, Deref, DerefMut};
[INFO] [stdout]    |                 ^^^^  ^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `bitmask` should have an upper camel case name
[INFO] [stdout]   --> src/portability/libnuma.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct bitmask {
[INFO] [stdout]    |            ^^^^^^^ help: convert the identifier to upper camel case: `Bitmask`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::traits::Allocator`
[INFO] [stdout]   --> src/posix/numa.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use common::traits::Allocator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `posix::uma`
[INFO] [stdout]    --> src/posix/seq.rs:195:13
[INFO] [stdout]     |
[INFO] [stdout] 195 |     use posix::uma::*;
[INFO] [stdout]     |                ^^^ could not find `uma` in `posix`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeqAllocator`
[INFO] [stdout]    --> src/posix/seq.rs:202:23
[INFO] [stdout]     |
[INFO] [stdout] 202 |         let mut allocator = SeqAllocator::new();
[INFO] [stdout]     |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 195 |     use posix::seq::SeqAllocator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeqAllocator`
[INFO] [stdout]    --> src/posix/seq.rs:215:23
[INFO] [stdout]     |
[INFO] [stdout] 215 |         let mut allocator = SeqAllocator::new();
[INFO] [stdout]     |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 195 |     use posix::seq::SeqAllocator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeqAllocator`
[INFO] [stdout]    --> src/posix/seq.rs:219:23
[INFO] [stdout]     |
[INFO] [stdout] 219 |         let mut allocator = SeqAllocator::new();
[INFO] [stdout]     |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 195 |     use posix::seq::SeqAllocator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeqAllocator`
[INFO] [stdout]    --> src/posix/seq.rs:221:23
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut allocator = SeqAllocator::new();
[INFO] [stdout]     |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 195 |     use posix::seq::SeqAllocator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeqAllocator`
[INFO] [stdout]    --> src/posix/seq.rs:224:23
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let mut allocator = SeqAllocator::new();
[INFO] [stdout]     |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 195 |     use posix::seq::SeqAllocator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeqAllocator`
[INFO] [stdout]    --> src/posix/seq.rs:231:23
[INFO] [stdout]     |
[INFO] [stdout] 231 |         let mut allocator = SeqAllocator::new();
[INFO] [stdout]     |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 195 |     use posix::seq::SeqAllocator;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DerefMut`, `Deref`, `Drop`
[INFO] [stdout]   --> src/portability/libnuma.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 | use core::ops::{Drop, Deref, DerefMut};
[INFO] [stdout]    |                 ^^^^  ^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `bitmask` should have an upper camel case name
[INFO] [stdout]   --> src/portability/libnuma.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct bitmask {
[INFO] [stdout]    |            ^^^^^^^ help: convert the identifier to upper camel case: `Bitmask`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::traits::Allocator`
[INFO] [stdout]   --> src/posix/numa.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use common::traits::Allocator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mpc_allocator_rust`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8d6539ec7123ec066323a74de3cd379560f8415409742c0452b40cebd5351f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d6539ec7123ec066323a74de3cd379560f8415409742c0452b40cebd5351f0d", kill_on_drop: false }`
[INFO] [stdout] 8d6539ec7123ec066323a74de3cd379560f8415409742c0452b40cebd5351f0d