[INFO] fetching crate diatom-std-os 0.1.1...
[INFO] checking diatom-std-os-0.1.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate diatom-std-os 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate diatom-std-os 0.1.1
[INFO] finished tweaking crates.io crate diatom-std-os 0.1.1
[INFO] tweaked toml for crates.io crate diatom-std-os 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate diatom-std-os 0.1.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e51559ecb4f5341f4911b9d12f50d5dfa0d984843315c1e515aeaa15a8b7729
[INFO] running `Command { std: "docker" "start" "-a" "2e51559ecb4f5341f4911b9d12f50d5dfa0d984843315c1e515aeaa15a8b7729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e51559ecb4f5341f4911b9d12f50d5dfa0d984843315c1e515aeaa15a8b7729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e51559ecb4f5341f4911b9d12f50d5dfa0d984843315c1e515aeaa15a8b7729", kill_on_drop: false }`
[INFO] [stdout] 2e51559ecb4f5341f4911b9d12f50d5dfa0d984843315c1e515aeaa15a8b7729
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02d5a8a574c6061f7df1a4baf3c027a71193b79852783b9f4a487828193a8f9d
[INFO] running `Command { std: "docker" "start" "-a" "02d5a8a574c6061f7df1a4baf3c027a71193b79852783b9f4a487828193a8f9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking more-asserts v0.3.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]     Checking diatom-core v0.6.1
[INFO] [stderr]     Checking diatom-std-os v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.89s
[INFO] running `Command { std: "docker" "inspect" "02d5a8a574c6061f7df1a4baf3c027a71193b79852783b9f4a487828193a8f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02d5a8a574c6061f7df1a4baf3c027a71193b79852783b9f4a487828193a8f9d", kill_on_drop: false }`
[INFO] [stdout] 02d5a8a574c6061f7df1a4baf3c027a71193b79852783b9f4a487828193a8f9d