[INFO] cloning repository https://github.com/Putnam3145/auxcallback
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Putnam3145/auxcallback" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPutnam3145%2Fauxcallback", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPutnam3145%2Fauxcallback'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e90f42ce79460b2c320327bac1134bf15a60b9ec
[INFO] checking Putnam3145/auxcallback against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPutnam3145%2Fauxcallback" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Putnam3145/auxcallback on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Putnam3145/auxcallback
[INFO] finished tweaking git repo https://github.com/Putnam3145/auxcallback
[INFO] tweaked toml for git repo https://github.com/Putnam3145/auxcallback written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Putnam3145/auxcallback already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "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] 2cfb2fe0ad344e02a31ee8a1e2a2a5bf90deeea6261574f82821411077039c5c
[INFO] running `Command { std: "docker" "start" "-a" "2cfb2fe0ad344e02a31ee8a1e2a2a5bf90deeea6261574f82821411077039c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cfb2fe0ad344e02a31ee8a1e2a2a5bf90deeea6261574f82821411077039c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cfb2fe0ad344e02a31ee8a1e2a2a5bf90deeea6261574f82821411077039c5c", kill_on_drop: false }`
[INFO] [stdout] 2cfb2fe0ad344e02a31ee8a1e2a2a5bf90deeea6261574f82821411077039c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6326b38a7e1a171fb214b9f3f0f4981d3c2308ed91c4a71b925f8fcf71140be0
[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" "6326b38a7e1a171fb214b9f3f0f4981d3c2308ed91c4a71b925f8fcf71140be0", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]     Checking slice-pool v0.4.1
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]     Checking futures-sink v0.3.8
[INFO] [stderr]     Checking futures-core v0.3.8
[INFO] [stderr]     Checking lock_api v0.4.2
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking mmap-fixed v0.1.5
[INFO] [stderr]     Checking region v2.2.0
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking coarsetime v0.1.18
[INFO] [stderr]     Checking spinning_top v0.2.2
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]     Checking nanorand v0.4.4
[INFO] [stderr]     Checking flume v0.9.2
[INFO] [stderr]    Compiling libudis86-sys v0.2.1
[INFO] [stderr]    Compiling auxtools v0.1.0 (https://github.com/willox/auxtools#392e287a)
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]     Checking const-random v0.1.13
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking dashmap v3.11.10
[INFO] [stderr]     Checking detour v0.7.1
[INFO] [stderr]    Compiling ctor v0.1.16
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling auxtools-impl v0.1.0 (https://github.com/willox/auxtools#392e287a)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/auxtools-4b5993c84b29485c/392e287/auxtools/src/sigscan/linux.rs:30:39
[INFO] [stdout]    |
[INFO] [stdout] 30 |         unsafe { std::slice::from_raw_parts(info.dlpi_phdr, info.dlpi_phnum as usize) };
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^ expected struct `Elf32_Phdr`, found struct `Elf64_Phdr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected raw pointer `*const Elf32_Phdr`
[INFO] [stdout]               found raw pointer `*const Elf64_Phdr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/auxtools-4b5993c84b29485c/392e287/auxtools/src/sigscan/linux.rs:37:32
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let start = (info.dlpi_addr + elf_header.p_vaddr) as usize;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ expected `u64`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: cannot add `u32` to `u64`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/auxtools-4b5993c84b29485c/392e287/auxtools/src/sigscan/linux.rs:37:30
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let start = (info.dlpi_addr + elf_header.p_vaddr) as usize;
[INFO] [stdout]    |                                 ^ no implementation for `u64 + u32`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Add<u32>` is not implemented for `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `auxtools`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "6326b38a7e1a171fb214b9f3f0f4981d3c2308ed91c4a71b925f8fcf71140be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6326b38a7e1a171fb214b9f3f0f4981d3c2308ed91c4a71b925f8fcf71140be0", kill_on_drop: false }`
[INFO] [stdout] 6326b38a7e1a171fb214b9f3f0f4981d3c2308ed91c4a71b925f8fcf71140be0