[INFO] fetching crate snakeoil-wasm 0.1.0...
[INFO] documenting snakeoil-wasm-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate snakeoil-wasm 0.1.0 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate snakeoil-wasm 0.1.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate snakeoil-wasm 0.1.0
[INFO] finished tweaking crates.io crate snakeoil-wasm 0.1.0
[INFO] tweaked toml for crates.io crate snakeoil-wasm 0.1.0 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded leb128 v0.2.5
[INFO] [stderr]   Downloaded python_object v0.1.0
[INFO] [stderr]   Downloaded wasm-gen v0.1.4
[INFO] [stderr]   Downloaded parity-wasm v0.40.3
[INFO] [stderr]   Downloaded wasmi v0.5.1
[INFO] [stderr]   Downloaded wasmi-validation v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b3593cfcd9e19ec66fab32659a97d0f67d0600c17b71b695c5db7c73ccd6c20
[INFO] running `Command { std: "docker" "start" "-a" "6b3593cfcd9e19ec66fab32659a97d0f67d0600c17b71b695c5db7c73ccd6c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b3593cfcd9e19ec66fab32659a97d0f67d0600c17b71b695c5db7c73ccd6c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3593cfcd9e19ec66fab32659a97d0f67d0600c17b71b695c5db7c73ccd6c20", kill_on_drop: false }`
[INFO] [stdout] 6b3593cfcd9e19ec66fab32659a97d0f67d0600c17b71b695c5db7c73ccd6c20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c16cbdf04dc8571f713aaeb5f84bed3b5d40f2dfbfa6f1cc0606bf07a354ba9c
[INFO] running `Command { std: "docker" "start" "-a" "c16cbdf04dc8571f713aaeb5f84bed3b5d40f2dfbfa6f1cc0606bf07a354ba9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking parity-wasm v0.40.3
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking memory_units v0.3.0
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]    Compiling backtrace v0.3.65
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]     Checking wasm-gen v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking object v0.28.4
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking wasmi-validation v0.2.0
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking wasmi v0.5.1
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking python_object v0.1.0
[INFO] [stderr]  Documenting snakeoil-wasm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.45s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "c16cbdf04dc8571f713aaeb5f84bed3b5d40f2dfbfa6f1cc0606bf07a354ba9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16cbdf04dc8571f713aaeb5f84bed3b5d40f2dfbfa6f1cc0606bf07a354ba9c", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container c16cbdf04dc8571f713aaeb5f84bed3b5d40f2dfbfa6f1cc0606bf07a354ba9c, cannot remove - tried to kill container, but did not receive an exit event
[ERROR] failed to delete container c16cbdf04dc8571f713aaeb5f84bed3b5d40f2dfbfa6f1cc0606bf07a354ba9c
[ERROR] caused by: command failed: exit status: 1