[INFO] cloning repository https://github.com/redox-os/redoxer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/redox-os/redoxer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fredoxer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fredoxer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 056d919d7f7cb842ae5687d65dde8f20ad98f872
[INFO] checking redox-os/redoxer against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fredoxer" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/redox-os/redoxer on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/redox-os/redoxer
[INFO] finished tweaking git repo https://github.com/redox-os/redoxer
[INFO] tweaked toml for git repo https://github.com/redox-os/redoxer written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/redox-os/redoxer 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded page_size v0.4.2
[INFO] [stderr]   Downloaded redox-path v0.3.1
[INFO] [stderr]   Downloaded redox_installer v0.2.20
[INFO] [stderr]   Downloaded endian-num v0.1.1
[INFO] [stderr]   Downloaded fuser v0.12.0
[INFO] [stderr]   Downloaded partition-identity v0.3.0
[INFO] [stderr]   Downloaded bidir-map v1.0.0
[INFO] [stderr]   Downloaded libflate_lz77 v1.2.0
[INFO] [stderr]   Downloaded proc-mounts v0.3.0
[INFO] [stderr]   Downloaded redox_pkgutils v0.1.8
[INFO] [stderr]   Downloaded pkgar-core v0.1.13
[INFO] [stderr]   Downloaded fatfs v0.3.6
[INFO] [stderr]   Downloaded libflate v1.4.0
[INFO] [stderr]   Downloaded gpt v3.1.0
[INFO] [stderr]   Downloaded redoxfs v0.6.4
[INFO] [stderr]   Downloaded vte v0.10.1
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.1.1
[INFO] [stderr]   Downloaded redox_liner v0.5.2
[INFO] [stderr]   Downloaded termion v3.0.0
[INFO] [stderr]   Downloaded pkgar-keys v0.1.13
[INFO] [stderr]   Downloaded users v0.11.0
[INFO] [stderr]   Downloaded fscommon v0.1.1
[INFO] [stderr]   Downloaded memsec v0.6.3
[INFO] [stderr]   Downloaded vte_generate_state_changes v0.1.1
[INFO] [stderr]   Downloaded range-tree v0.1.0
[INFO] [stderr]   Downloaded sodiumoxide v0.2.7
[INFO] [stderr]   Downloaded pkgar v0.1.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ccfd6d163dbcf4ed7d1c5422b15194430c9becc8736b31583dc9f562341fb30
[INFO] running `Command { std: "docker" "start" "-a" "1ccfd6d163dbcf4ed7d1c5422b15194430c9becc8736b31583dc9f562341fb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ccfd6d163dbcf4ed7d1c5422b15194430c9becc8736b31583dc9f562341fb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ccfd6d163dbcf4ed7d1c5422b15194430c9becc8736b31583dc9f562341fb30", kill_on_drop: false }`
[INFO] [stdout] 1ccfd6d163dbcf4ed7d1c5422b15194430c9becc8736b31583dc9f562341fb30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6acce707fdbb92c72ea75e8a3302c6bd966950d7c9dab2d8b7ee334d27d9d08b
[INFO] running `Command { std: "docker" "start" "-a" "6acce707fdbb92c72ea75e8a3302c6bd966950d7c9dab2d8b7ee334d27d9d08b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking untrusted v0.6.2
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking miniz_oxide v0.7.3
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking winnow v0.6.8
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling fuser v0.12.0
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking vte v0.10.1
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling libsodium-sys v0.2.7
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking libflate_lz77 v1.2.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking termion v2.0.3
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking memsec v0.6.3
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking seckey v0.11.2
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.1
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking page_size v0.4.2
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking termion v3.0.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking xattr v1.3.1
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking redox_syscall v0.5.1
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]     Checking user-error v1.2.8
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]    Compiling redox_pkgutils v0.1.8
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking redox_liner v0.5.2
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking libredox v0.1.3
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]     Checking argon2 v0.3.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking crc v3.2.1
[INFO] [stderr]     Checking pbr v1.1.1
[INFO] [stderr]     Checking libflate v1.4.0
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]     Checking tar v0.4.40
[INFO] [stderr]     Checking blake2b_simd v0.5.11
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking bidir-map v1.0.0
[INFO] [stderr]     Checking endian-num v0.1.1
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking redox-path v0.3.1
[INFO] [stderr]     Checking range-tree v0.1.0
[INFO] [stderr]     Checking version-compare v0.0.10
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking gpt v3.1.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]     Checking fscommon v0.1.1
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking arg_parser v0.1.0
[INFO] [stderr]     Checking rust-argon2 v0.8.3
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking fatfs v0.3.6
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling zerocopy-derive v0.6.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]     Checking zerocopy v0.6.6
[INFO] [stderr]     Checking webpki v0.18.1
[INFO] [stderr]     Checking sct v0.4.0
[INFO] [stderr]     Checking partition-identity v0.3.0
[INFO] [stderr]     Checking webpki-roots v0.15.0
[INFO] [stderr]     Checking rustls v0.13.1
[INFO] [stderr]     Checking proc-mounts v0.3.0
[INFO] [stderr]     Checking redoxfs v0.6.4
[INFO] [stderr]     Checking hyper-rustls v0.6.2
[INFO] [stderr]     Checking serde_spanned v0.6.6
[INFO] [stderr]     Checking toml_datetime v0.6.6
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking toml_edit v0.22.13
[INFO] [stderr]     Checking toml v0.8.13
[INFO] [stderr]     Checking sodiumoxide v0.2.7
[INFO] [stderr]     Checking pkgar-keys v0.1.13
[INFO] [stderr]     Checking pkgar-core v0.1.13
[INFO] [stderr]     Checking pkgar v0.1.13
[INFO] [stderr]     Checking redox_installer v0.2.20
[INFO] [stderr]     Checking redoxer v0.2.43 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.87s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "6acce707fdbb92c72ea75e8a3302c6bd966950d7c9dab2d8b7ee334d27d9d08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6acce707fdbb92c72ea75e8a3302c6bd966950d7c9dab2d8b7ee334d27d9d08b", kill_on_drop: false }`
[INFO] [stdout] 6acce707fdbb92c72ea75e8a3302c6bd966950d7c9dab2d8b7ee334d27d9d08b