[INFO] fetching crate log_limit 0.2.1...
[INFO] testing log_limit-0.2.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate log_limit 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate log_limit 0.2.1
[INFO] finished tweaking crates.io crate log_limit 0.2.1
[INFO] tweaked toml for crates.io crate log_limit 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate log_limit 0.2.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate log_limit 0.2.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f9f62ca70a3a1412276c44339996a75637122c5f00a677e82e23068a3be7863
[INFO] running `Command { std: "docker" "start" "-a" "4f9f62ca70a3a1412276c44339996a75637122c5f00a677e82e23068a3be7863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f9f62ca70a3a1412276c44339996a75637122c5f00a677e82e23068a3be7863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f9f62ca70a3a1412276c44339996a75637122c5f00a677e82e23068a3be7863", kill_on_drop: false }`
[INFO] [stdout] 4f9f62ca70a3a1412276c44339996a75637122c5f00a677e82e23068a3be7863
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84073dc8432765daf9d5f765bdb7da0b7dd26ac2617d448498867245c9ebf5c3
[INFO] running `Command { std: "docker" "start" "-a" "84073dc8432765daf9d5f765bdb7da0b7dd26ac2617d448498867245c9ebf5c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling log_limit v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "84073dc8432765daf9d5f765bdb7da0b7dd26ac2617d448498867245c9ebf5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84073dc8432765daf9d5f765bdb7da0b7dd26ac2617d448498867245c9ebf5c3", kill_on_drop: false }`
[INFO] [stdout] 84073dc8432765daf9d5f765bdb7da0b7dd26ac2617d448498867245c9ebf5c3
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddc023d38f6eaf5b86bffe6fdd24ee0df8478220010d9e6ed8999cfb0c50cdd7
[INFO] running `Command { std: "docker" "start" "-a" "ddc023d38f6eaf5b86bffe6fdd24ee0df8478220010d9e6ed8999cfb0c50cdd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling log_limit v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr] error: could not compile `time` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not execute process `/opt/rustwide/rustup-home/toolchains/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/bin/rustc --crate-name time --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/time-0.3.36/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=variant-size-differences '--warn=clippy::use-debug' '--warn=clippy::unwrap-used' '--warn=clippy::unwrap-in-result' --warn=unused-qualifications --warn=unused-lifetimes --warn=unused-import-braces --warn=unused --deny=unstable-syntax-pre-expansion --deny=unsafe-op-in-unsafe-fn --warn=unreachable-pub '--warn=clippy::unnested-or-patterns' --deny=unnameable-test-items '--warn=clippy::uninlined-format-args' '--warn=clippy::unimplemented' '--warn=rustdoc::unescaped-backticks' '--deny=clippy::undocumented-unsafe-blocks' --deny=unconditional-recursion --warn=trivial-numeric-casts --warn=trivial-casts '--warn=clippy::todo' --deny=temporary-cstring-as-ptr --deny=suspicious-double-ref-op '--deny=clippy::std-instead-of-core' --warn=single-use-lifetimes '--warn=clippy::semicolon-outside-block' '--warn=rustdoc::private-doc-tests' '--warn=clippy::print-stdout' --deny=overlapping-range-endpoints --deny=opaque-hidden-inferred-bound '--warn=clippy::obfuscated-if-else' '--warn=clippy::nursery' --warn=noop-method-call --deny=non-ascii-idents --deny=named-arguments-used-positionally '--warn=clippy::missing-enforced-import-renames' '--warn=clippy::missing-docs-in-private-items' --warn=missing-docs --warn=missing-debug-implementations --warn=missing-copy-implementations --warn=missing-abi --warn=meta-variable-misuse '--warn=clippy::manual-let-else' --warn=macro-use-extern-crate --warn=let-underscore --warn=keyword-idents --deny=invalid-value --deny=invalid-reference-casting --deny=invalid-nan-comparisons --deny=invalid-macro-export-arguments --deny=invalid-from-utf8 --deny=improper-ctypes-definitions --deny=improper-ctypes --deny=hidden-glob-reexports '--warn=clippy::get-unwrap' --deny=future-incompatible '--warn=clippy::explicit-auto-deref' --deny=drop-bounds --deny=deref-nullptr '--warn=clippy::decimal-literal-representation' '--warn=clippy::dbg-macro' --deny=const-item-mutation --deny=clashing-extern-declarations --deny=ambiguous-glob-reexports '--deny=clippy::alloc-instead-of-core' '--warn=clippy::all' --warn=unstable-name-collisions '--allow=clippy::redundant-pub-crate' '--allow=clippy::option-if-let-else' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="formatting"' --cfg 'feature="local-offset"' --cfg 'feature="macros"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "formatting", "large-dates", "local-offset", "macros", "parsing", "quickcheck", "rand", "serde", "serde-human-readable", "serde-well-known", "std", "wasm-bindgen"))' -C metadata=9f660cb40ec30599 -C extra-filename=-8f58cb1a79a2b6ca --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern deranged=/opt/rustwide/target/debug/deps/libderanged-9df638cca9ea2119.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-4c6598116a867907.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-36f85885e0131609.rmeta --extern num_conv=/opt/rustwide/target/debug/deps/libnum_conv-2c976fbf8b8f2899.rmeta --extern num_threads=/opt/rustwide/target/debug/deps/libnum_threads-c1a0ff78db7a07a9.rmeta --extern powerfmt=/opt/rustwide/target/debug/deps/libpowerfmt-a0c185df26c26a22.rmeta --extern time_core=/opt/rustwide/target/debug/deps/libtime_core-4e44e5dcd53c485d.rmeta --extern time_macros=/opt/rustwide/target/debug/deps/libtime_macros-0475b193855a3957.so --cap-lints allow --cap-lints=forbid` (never executed)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] running `Command { std: "docker" "inspect" "ddc023d38f6eaf5b86bffe6fdd24ee0df8478220010d9e6ed8999cfb0c50cdd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddc023d38f6eaf5b86bffe6fdd24ee0df8478220010d9e6ed8999cfb0c50cdd7", kill_on_drop: false }`
[INFO] [stdout] ddc023d38f6eaf5b86bffe6fdd24ee0df8478220010d9e6ed8999cfb0c50cdd7