[INFO] fetching crate docext 0.0.11...
[INFO] checking docext-0.0.11 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate docext 0.0.11 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate docext 0.0.11 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate docext 0.0.11
[INFO] finished tweaking crates.io crate docext 0.0.11
[INFO] tweaked toml for crates.io crate docext 0.0.11 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--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]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding pulldown-cmark v0.10.3 (available: v0.12.1)
[INFO] [stderr]       Adding pulldown-cmark-escape v0.10.1 (available: v0.11.0)
[INFO] [stderr]       Adding unicode-width v0.1.14 (available: v0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 678e866a001fd82a9e1a994907976318d145d410e48d7ff862cd3f3ca8b3edd0
[INFO] running `Command { std: "docker" "start" "-a" "678e866a001fd82a9e1a994907976318d145d410e48d7ff862cd3f3ca8b3edd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "678e866a001fd82a9e1a994907976318d145d410e48d7ff862cd3f3ca8b3edd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "678e866a001fd82a9e1a994907976318d145d410e48d7ff862cd3f3ca8b3edd0", kill_on_drop: false }`
[INFO] [stdout] 678e866a001fd82a9e1a994907976318d145d410e48d7ff862cd3f3ca8b3edd0
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23dd4667cb0d5e8d5d1389a15f0e25ad1e9d677ec2a87365f77722e709dc7e35
[INFO] running `Command { std: "docker" "start" "-a" "23dd4667cb0d5e8d5d1389a15f0e25ad1e9d677ec2a87365f77722e709dc7e35", kill_on_drop: false }`
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling pulldown-cmark v0.10.3
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking pulldown-cmark-escape v0.10.1
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking syn v2.0.77
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking docext v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "23dd4667cb0d5e8d5d1389a15f0e25ad1e9d677ec2a87365f77722e709dc7e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23dd4667cb0d5e8d5d1389a15f0e25ad1e9d677ec2a87365f77722e709dc7e35", kill_on_drop: false }`
[INFO] [stdout] 23dd4667cb0d5e8d5d1389a15f0e25ad1e9d677ec2a87365f77722e709dc7e35