[INFO] cloning repository https://github.com/sevenautumns/sel4-kernel-loader-asm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sevenautumns/sel4-kernel-loader-asm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenautumns%2Fsel4-kernel-loader-asm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenautumns%2Fsel4-kernel-loader-asm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4266468e95fc12b434a21b7253428c75915eeb5
[INFO] checking sevenautumns/sel4-kernel-loader-asm/f4266468e95fc12b434a21b7253428c75915eeb5 against master#31a9463c6e2794a59ce57a8f37abc6966afc2a58 for pr-156807
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsevenautumns%2Fsel4-kernel-loader-asm" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sevenautumns/sel4-kernel-loader-asm
[INFO] finished tweaking git repo https://github.com/sevenautumns/sel4-kernel-loader-asm
[INFO] tweaked toml for git repo https://github.com/sevenautumns/sel4-kernel-loader-asm written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sevenautumns/sel4-kernel-loader-asm on toolchain 31a9463c6e2794a59ce57a8f37abc6966afc2a58
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31a9463c6e2794a59ce57a8f37abc6966afc2a58" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sevenautumns/sel4-kernel-loader-asm 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" "+31a9463c6e2794a59ce57a8f37abc6966afc2a58" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/seL4/rust-sel4`
[INFO] [stderr]      Locking 5 packages to latest Rust 1.98.0-nightly compatible versions
[INFO] [stderr]       Adding sel4-build-env v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)
[INFO] [stderr]       Adding sel4-config v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)
[INFO] [stderr]       Adding sel4-config-data v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)
[INFO] [stderr]       Adding sel4-config-macros v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)
[INFO] [stderr]       Adding sel4-config-types v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+31a9463c6e2794a59ce57a8f37abc6966afc2a58" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85db81e6b153bf8fa164d8ad15b3e53725ec5979e32e4af90dd17b6ebedc9e74
[INFO] running `Command { std: "docker" "start" "-a" "85db81e6b153bf8fa164d8ad15b3e53725ec5979e32e4af90dd17b6ebedc9e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85db81e6b153bf8fa164d8ad15b3e53725ec5979e32e4af90dd17b6ebedc9e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85db81e6b153bf8fa164d8ad15b3e53725ec5979e32e4af90dd17b6ebedc9e74", kill_on_drop: false }`
[INFO] [stdout] 85db81e6b153bf8fa164d8ad15b3e53725ec5979e32e4af90dd17b6ebedc9e74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+31a9463c6e2794a59ce57a8f37abc6966afc2a58" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c48a872d5032d4d441c78fdc4a3210059b6b974788c7c04644202263c0443058
[INFO] running `Command { std: "docker" "start" "-a" "c48a872d5032d4d441c78fdc4a3210059b6b974788c7c04644202263c0443058", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling sel4-build-env v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling sel4-config-types v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)
[INFO] [stderr]    Compiling sel4-config-data v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)
[INFO] [stderr] error: failed to run custom build command for `sel4-config-data v0.1.0 (https://github.com/seL4/rust-sel4?tag=v3.0.0#2c978674)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/sel4-config-data-b412a132d0d26568/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (226) panicked at /opt/rustwide/cargo-home/git/checkouts/rust-sel4-d7edb8214cac2bde/2c97867/crates/sel4/build-env/src/lib.rs:55:28:
[INFO] [stderr]   SEL4_INCLUDE_DIRS or SEL4_PREFIX must be set
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5ca4135c4ac8 - std[c22045be7cc644ef]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5ca4135c4ac8 - std[c22045be7cc644ef]::backtrace_rs::backtrace::trace_unsynchronized::<std[c22045be7cc644ef]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5ca4135c4ac8 - std[c22045be7cc644ef]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5ca4135c4ac8 - <<std[c22045be7cc644ef]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[9f5a84c1432b9f3d]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5ca4135d6c9a - <core[9f5a84c1432b9f3d]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5ca4135d6c9a - core[9f5a84c1432b9f3d]::fmt::write
[INFO] [stderr]      6:     0x5ca4135c8812 - std[c22045be7cc644ef]::io::default_write_fmt::<std[c22045be7cc644ef]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/io/mod.rs:622:11
[INFO] [stderr]      7:     0x5ca4135c8812 - <std[c22045be7cc644ef]::sys::stdio::unix::Stderr as std[c22045be7cc644ef]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/io/mod.rs:1977:13
[INFO] [stderr]      8:     0x5ca4135b01b6 - <std[c22045be7cc644ef]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5ca4135b01b6 - std[c22045be7cc644ef]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5ca4135c0e01 - std[c22045be7cc644ef]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5ca4135c0fbb - std[c22045be7cc644ef]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5ca4135b0272 - std[c22045be7cc644ef]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5ca4135a5729 - std[c22045be7cc644ef]::sys::backtrace::__rust_end_short_backtrace::<std[c22045be7cc644ef]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5ca4135b0add - __rustc[9acb23962fd4ba1c]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5ca4135d742c - core[9f5a84c1432b9f3d]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5ca413598db5 - sel4_build_env[ec2b41c538231d63]::get_libsel4_include_dirs::{closure#2}
[INFO] [stderr]     17:     0x5ca413597ed4 - <core[9f5a84c1432b9f3d]::option::Option<alloc[94518ec893d1233f]::vec::Vec<std[c22045be7cc644ef]::path::PathBuf>>>::unwrap_or_else::<sel4_build_env[ec2b41c538231d63]::get_libsel4_include_dirs::{closure#2}>
[INFO] [stderr]     18:     0x5ca413598ff5 - sel4_build_env[ec2b41c538231d63]::get_libsel4_include_dirs
[INFO] [stderr]     19:     0x5ca41356e1cc - sel4_build_env[ec2b41c538231d63]::try_find_in_libsel4_include_dirs::<&std[c22045be7cc644ef]::path::Path>
[INFO] [stderr]     20:     0x5ca41356e16f - sel4_build_env[ec2b41c538231d63]::find_in_libsel4_include_dirs::<&str>
[INFO] [stderr]     21:     0x5ca41357558d - build_script_build[ac9f6d84af4c528d]::main
[INFO] [stderr]     22:     0x5ca41357a3d3 - <fn() as core[9f5a84c1432b9f3d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     23:     0x5ca4135707d6 - std[c22045be7cc644ef]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     24:     0x5ca4135752b9 - std[c22045be7cc644ef]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     25:     0x5ca4135c0477 - <&dyn core[9f5a84c1432b9f3d]::ops::function::Fn<(), Output = i32> + core[9f5a84c1432b9f3d]::panic::unwind_safe::RefUnwindSafe + core[9f5a84c1432b9f3d]::marker::Sync as core[9f5a84c1432b9f3d]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     26:     0x5ca4135c0477 - std[c22045be7cc644ef]::panicking::catch_unwind::do_call::<&dyn core[9f5a84c1432b9f3d]::ops::function::Fn<(), Output = i32> + core[9f5a84c1432b9f3d]::panic::unwind_safe::RefUnwindSafe + core[9f5a84c1432b9f3d]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x5ca4135c0477 - std[c22045be7cc644ef]::panicking::catch_unwind::<i32, &dyn core[9f5a84c1432b9f3d]::ops::function::Fn<(), Output = i32> + core[9f5a84c1432b9f3d]::panic::unwind_safe::RefUnwindSafe + core[9f5a84c1432b9f3d]::marker::Sync>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x5ca4135c0477 - std[c22045be7cc644ef]::panic::catch_unwind::<&dyn core[9f5a84c1432b9f3d]::ops::function::Fn<(), Output = i32> + core[9f5a84c1432b9f3d]::panic::unwind_safe::RefUnwindSafe + core[9f5a84c1432b9f3d]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5ca4135c0477 - std[c22045be7cc644ef]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/rt.rs:175:24
[INFO] [stderr]     30:     0x5ca4135c0477 - std[c22045be7cc644ef]::panicking::catch_unwind::do_call::<std[c22045be7cc644ef]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:581:40
[INFO] [stderr]     31:     0x5ca4135c0477 - std[c22045be7cc644ef]::panicking::catch_unwind::<isize, std[c22045be7cc644ef]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panicking.rs:544:19
[INFO] [stderr]     32:     0x5ca4135c0477 - std[c22045be7cc644ef]::panic::catch_unwind::<std[c22045be7cc644ef]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/panic.rs:359:14
[INFO] [stderr]     33:     0x5ca4135c0477 - std[c22045be7cc644ef]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/31a9463c6e2794a59ce57a8f37abc6966afc2a58/library/std/src/rt.rs:171:5
[INFO] [stderr]     34:     0x5ca4135706c1 - std[c22045be7cc644ef]::rt::lang_start::<()>
[INFO] [stderr]     35:     0x5ca41357a9c5 - main
[INFO] [stderr]     36:     0x7bb92b4d21ca - <unknown>
[INFO] [stderr]     37:     0x7bb92b4d228b - __libc_start_main
[INFO] [stderr]     38:     0x5ca41356deb5 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "c48a872d5032d4d441c78fdc4a3210059b6b974788c7c04644202263c0443058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c48a872d5032d4d441c78fdc4a3210059b6b974788c7c04644202263c0443058", kill_on_drop: false }`
[INFO] [stdout] c48a872d5032d4d441c78fdc4a3210059b6b974788c7c04644202263c0443058