[INFO] cloning repository https://github.com/yokodake/osdev
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yokodake/osdev" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyokodake%2Fosdev", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyokodake%2Fosdev'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b657f6023276f5efd21541df337579c345e56589
[INFO] testing yokodake/osdev against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyokodake%2Fosdev" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yokodake/osdev on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-11/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/yokodake/osdev
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/yokodake/osdev
[INFO] tweaked toml for git repo https://github.com/yokodake/osdev written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/yokodake/osdev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-11/source/patchouli/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-11/source/Cargo.toml
[INFO] [stderr] warning: /workspace/builds/worker-11/source/patchouli/Cargo.toml: unused manifest key: profile.test.dependencies
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x86_64 v0.14.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 72da40926279ca76156c1931af8fe67ed2d21cc7ac1dc34bd47d6c90ac36303e
[INFO] running `Command { std: "docker" "start" "-a" "72da40926279ca76156c1931af8fe67ed2d21cc7ac1dc34bd47d6c90ac36303e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72da40926279ca76156c1931af8fe67ed2d21cc7ac1dc34bd47d6c90ac36303e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72da40926279ca76156c1931af8fe67ed2d21cc7ac1dc34bd47d6c90ac36303e", kill_on_drop: false }`
[INFO] [stdout] 72da40926279ca76156c1931af8fe67ed2d21cc7ac1dc34bd47d6c90ac36303e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", 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] 5f2688abf342bfa9396b9ba02f4383b90c1c765d7b2fdc1f0dacd79f2c3ce86e
[INFO] running `Command { std: "docker" "start" "-a" "5f2688abf342bfa9396b9ba02f4383b90c1c765d7b2fdc1f0dacd79f2c3ce86e", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/patchouli/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] warning: /opt/rustwide/workdir/patchouli/Cargo.toml: unused manifest key: profile.test.dependencies
[INFO] [stderr]    Compiling x86_64 v0.14.2
[INFO] [stderr]    Compiling volatile v0.4.4
[INFO] [stderr]    Compiling bit_field v0.9.0
[INFO] [stderr]    Compiling bootloader v0.9.18
[INFO] [stderr]    Compiling pc-keyboard v0.5.1
[INFO] [stderr]    Compiling volatile v0.2.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling spin v0.9.0
[INFO] [stderr]    Compiling uart_16550 v0.2.14
[INFO] [stderr]    Compiling pache v0.0.1 (/opt/rustwide/workdir/patchouli)
[INFO] [stderr]    Compiling pic8259 v0.10.1
[INFO] [stderr]    Compiling remilia v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> kernel/debug.rs:81:44
[INFO] [stdout]     |
[INFO] [stdout] 81  |         panic!("entered unreachable code!");
[INFO] [stdout]     |                                            ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: kernel/heap/ffallocator.rs:134:25
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 None => unreachable!(),
[INFO] [stdout]     |                         -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `unreachable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `remilia` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5f2688abf342bfa9396b9ba02f4383b90c1c765d7b2fdc1f0dacd79f2c3ce86e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2688abf342bfa9396b9ba02f4383b90c1c765d7b2fdc1f0dacd79f2c3ce86e", kill_on_drop: false }`
[INFO] [stdout] 5f2688abf342bfa9396b9ba02f4383b90c1c765d7b2fdc1f0dacd79f2c3ce86e