[INFO] fetching crate femark 0.1.6...
[INFO] checking femark-0.1.6 against master#f167efad2f51088d86180ee89177b3d7c9e7c2f5 for pr-129543
[INFO] extracting crate femark 0.1.6 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate femark 0.1.6 on toolchain f167efad2f51088d86180ee89177b3d7c9e7c2f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate femark 0.1.6
[INFO] finished tweaking crates.io crate femark 0.1.6
[INFO] tweaked toml for crates.io crate femark 0.1.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 61 packages to latest compatible versions
[INFO] [stderr]       Adding cc v1.0.106 (latest: v1.1.15)
[INFO] [stderr]       Adding pulldown-cmark v0.9.6 (latest: v0.12.0)
[INFO] [stderr]       Adding pulldown-cmark-frontmatter v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding tree-sitter v0.20.10 (latest: v0.23.0)
[INFO] [stderr]       Adding tree-sitter-c v0.20.8 (latest: v0.21.4)
[INFO] [stderr]       Adding tree-sitter-dockerfile v0.1.0 (latest: v0.2.0)
[INFO] [stderr]       Adding tree-sitter-go v0.20.0 (latest: v0.23.0)
[INFO] [stderr]       Adding tree-sitter-highlight v0.20.1 (latest: v0.23.0)
[INFO] [stderr]       Adding tree-sitter-html v0.19.0 (latest: v0.20.4)
[INFO] [stderr]       Adding tree-sitter-javascript v0.20.4 (latest: v0.21.4)
[INFO] [stderr]       Adding tree-sitter-json v0.19.0 (latest: v0.21.0)
[INFO] [stderr]       Adding tree-sitter-python v0.20.4 (latest: v0.23.0)
[INFO] [stderr]       Adding tree-sitter-rstml v1.2.0 (latest: v2.0.0)
[INFO] [stderr]       Adding tree-sitter-rust v0.20.4 (latest: v0.21.2)
[INFO] [stderr]       Adding tree-sitter-typescript v0.20.5 (latest: v0.21.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slug v0.1.6
[INFO] [stderr]   Downloaded tree-sitter-json v0.19.0
[INFO] [stderr]   Downloaded pulldown-cmark-frontmatter v0.2.0
[INFO] [stderr]   Downloaded tree-sitter-html v0.19.0
[INFO] [stderr]   Downloaded tree-sitter-dockerfile v0.1.0
[INFO] [stderr]   Downloaded tree-sitter-nix v0.0.1
[INFO] [stderr]   Downloaded cc v1.0.106
[INFO] [stderr]   Downloaded tree-sitter-highlight v0.20.1
[INFO] [stderr]   Downloaded tree-sitter-go v0.20.0
[INFO] [stderr]   Downloaded tree-sitter-toml v0.20.0
[INFO] [stderr]   Downloaded tree-sitter v0.20.10
[INFO] [stderr]   Downloaded tree-sitter-python v0.20.4
[INFO] [stderr]   Downloaded tree-sitter-javascript v0.20.4
[INFO] [stderr]   Downloaded tree-sitter-c v0.20.8
[INFO] [stderr]   Downloaded tree-sitter-rust v0.20.4
[INFO] [stderr]   Downloaded tree-sitter-rstml v1.2.0
[INFO] [stderr]   Downloaded tree-sitter-typescript v0.20.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d51acdc0e42bfb7b9b7b8d5b70c6584464116f5ef8a953df4ec2a42d585c637a
[INFO] running `Command { std: "docker" "start" "-a" "d51acdc0e42bfb7b9b7b8d5b70c6584464116f5ef8a953df4ec2a42d585c637a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d51acdc0e42bfb7b9b7b8d5b70c6584464116f5ef8a953df4ec2a42d585c637a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51acdc0e42bfb7b9b7b8d5b70c6584464116f5ef8a953df4ec2a42d585c637a", kill_on_drop: false }`
[INFO] [stdout] d51acdc0e42bfb7b9b7b8d5b70c6584464116f5ef8a953df4ec2a42d585c637a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abfc7efc8dff4d177678cb7988f89a2cea94e1a2ade341dbf136e74f14bcdb21
[INFO] running `Command { std: "docker" "start" "-a" "abfc7efc8dff4d177678cb7988f89a2cea94e1a2ade341dbf136e74f14bcdb21", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.106
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]     Checking winnow v0.6.18
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking pulldown-cmark-frontmatter v0.2.0
[INFO] [stderr]    Compiling tree-sitter v0.20.10
[INFO] [stderr]    Compiling tree-sitter-rust v0.20.4
[INFO] [stderr]    Compiling tree-sitter-go v0.20.0
[INFO] [stderr]    Compiling tree-sitter-toml v0.20.0
[INFO] [stderr]    Compiling tree-sitter-html v0.19.0
[INFO] [stderr]    Compiling tree-sitter-json v0.19.0
[INFO] [stderr]    Compiling tree-sitter-c v0.20.8
[INFO] [stderr]    Compiling tree-sitter-javascript v0.20.4
[INFO] [stderr]    Compiling tree-sitter-python v0.20.4
[INFO] [stderr]    Compiling tree-sitter-rstml v1.2.0
[INFO] [stderr]    Compiling tree-sitter-typescript v0.20.5
[INFO] [stderr]    Compiling tree-sitter-dockerfile v0.1.0
[INFO] [stderr]    Compiling tree-sitter-nix v0.0.1
[INFO] [stderr]     Checking toml_edit v0.22.20
[INFO] [stderr]     Checking tree-sitter-highlight v0.20.1
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking femark v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.54s
[INFO] running `Command { std: "docker" "inspect" "abfc7efc8dff4d177678cb7988f89a2cea94e1a2ade341dbf136e74f14bcdb21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abfc7efc8dff4d177678cb7988f89a2cea94e1a2ade341dbf136e74f14bcdb21", kill_on_drop: false }`
[INFO] [stdout] abfc7efc8dff4d177678cb7988f89a2cea94e1a2ade341dbf136e74f14bcdb21