[INFO] fetching crate multiboot2 0.12.2...
[INFO] testing multiboot2-0.12.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate multiboot2 0.12.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate multiboot2 0.12.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate multiboot2 0.12.2
[INFO] finished tweaking crates.io crate multiboot2 0.12.2
[INFO] tweaked toml for crates.io crate multiboot2 0.12.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d4864dcab398275cf74fffd65185f065519b8efaaf1a5fa03c7dc3e2c6ff861
[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" "5d4864dcab398275cf74fffd65185f065519b8efaaf1a5fa03c7dc3e2c6ff861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d4864dcab398275cf74fffd65185f065519b8efaaf1a5fa03c7dc3e2c6ff861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d4864dcab398275cf74fffd65185f065519b8efaaf1a5fa03c7dc3e2c6ff861", kill_on_drop: false }`
[INFO] [stdout] 5d4864dcab398275cf74fffd65185f065519b8efaaf1a5fa03c7dc3e2c6ff861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13850c6cb269ae25816648a0a978a9f20629c2c4c6e31638d3a789be8e9a7863
[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" "13850c6cb269ae25816648a0a978a9f20629c2c4c6e31638d3a789be8e9a7863", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiboot2 v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "13850c6cb269ae25816648a0a978a9f20629c2c4c6e31638d3a789be8e9a7863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13850c6cb269ae25816648a0a978a9f20629c2c4c6e31638d3a789be8e9a7863", kill_on_drop: false }`
[INFO] [stdout] 13850c6cb269ae25816648a0a978a9f20629c2c4c6e31638d3a789be8e9a7863
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 205e6a8ed66350d8cf23ce0adc96cbf60b68e4729db9f067779c8aab2872af15
[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" "205e6a8ed66350d8cf23ce0adc96cbf60b68e4729db9f067779c8aab2872af15", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiboot2 v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "205e6a8ed66350d8cf23ce0adc96cbf60b68e4729db9f067779c8aab2872af15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205e6a8ed66350d8cf23ce0adc96cbf60b68e4729db9f067779c8aab2872af15", kill_on_drop: false }`
[INFO] [stdout] 205e6a8ed66350d8cf23ce0adc96cbf60b68e4729db9f067779c8aab2872af15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2bf5f89d5f30d5d6370e19002e74cedeebb6cfe1e38efa907c14aa81c581b85
[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" "c2bf5f89d5f30d5d6370e19002e74cedeebb6cfe1e38efa907c14aa81c581b85", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/multiboot2-3723479558291fc5)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::efi_memory_map ... ok
[INFO] [stdout] test header::tests::test_hash ... ok
[INFO] [stdout] test tests::efi_memory_map_tag_size ... ok
[INFO] [stdout] test tests::framebuffer_tag_size ... ok
[INFO] [stdout] test tests::elf_sections ... ok
[INFO] [stdout] test tests::elf_sections_tag_size ... ok
[INFO] [stdout] test tests::grub2 ... ok
[INFO] [stdout] test tests::framebuffer_tag_indexed ... ok
[INFO] [stdout] test tests::name_tag ... ok
[INFO] [stdout] test tests::framebuffer_tag_rgb ... ok
[INFO] [stdout] test tests::name_tag_size ... ok
[INFO] [stdout] test tests::no_tags ... ok
[INFO] [stdout] test tests::vbe_info_tag ... ok
[INFO] [stdout] test tests::vbe_info_tag_size ... ok
[INFO] [stderr]    Doc-tests multiboot2
[INFO] [stdout] test tests::invalid_end_tag - should panic ... ok
[INFO] [stdout] test tests::invalid_total_size - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/boot_loader_name.rs - boot_loader_name::BootLoaderNameTag::name (line 20) ... ignored
[INFO] [stdout] test src/command_line.rs - command_line::CommandLineTag::command_line (line 20) ... ignored
[INFO] [stdout] test src/elf_sections.rs - elf_sections::ElfSectionsTag::sections (line 36) ... ignored
[INFO] [stdout] test src/lib.rs - BootInformation::end_address (line 183) ... ignored
[INFO] [stdout] test src/lib.rs - load_with_offset (line 106) ... ignored
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - load (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2bf5f89d5f30d5d6370e19002e74cedeebb6cfe1e38efa907c14aa81c581b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2bf5f89d5f30d5d6370e19002e74cedeebb6cfe1e38efa907c14aa81c581b85", kill_on_drop: false }`
[INFO] [stdout] c2bf5f89d5f30d5d6370e19002e74cedeebb6cfe1e38efa907c14aa81c581b85