[INFO] fetching crate zng-wgt-markdown 0.7.6...
[INFO] building zng-wgt-markdown-0.7.6 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate zng-wgt-markdown 0.7.6 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate zng-wgt-markdown 0.7.6
[INFO] finished tweaking crates.io crate zng-wgt-markdown 0.7.6
[INFO] tweaked toml for crates.io crate zng-wgt-markdown 0.7.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-wgt-markdown 0.7.6 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zng-wgt-markdown 0.7.6 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded pulldown-cmark-escape v0.11.0
[INFO] [stderr]   Downloaded zng-wgt-rule-line v0.7.6
[INFO] [stderr]   Downloaded pathdiff v0.2.3
[INFO] [stderr]   Downloaded zng-wgt-image v0.7.6
[INFO] [stderr]   Downloaded utf8-width v0.1.7
[INFO] [stderr]   Downloaded is-docker v0.2.0
[INFO] [stderr]   Downloaded zng-wgt-ansi-text v0.7.6
[INFO] [stderr]   Downloaded zng-wgt-wrap v0.7.6
[INFO] [stderr]   Downloaded open v5.3.2
[INFO] [stderr]   Downloaded is-wsl v0.4.0
[INFO] [stderr]   Downloaded zng-wgt-grid v0.7.6
[INFO] [stderr]   Downloaded zng-wgt-tooltip v0.8.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9ffaec6ba8ac0f9a0f7916a3f34e00071914072337c6b8232ab37d4275fad45
[INFO] running `Command { std: "docker" "start" "-a" "e9ffaec6ba8ac0f9a0f7916a3f34e00071914072337c6b8232ab37d4275fad45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9ffaec6ba8ac0f9a0f7916a3f34e00071914072337c6b8232ab37d4275fad45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9ffaec6ba8ac0f9a0f7916a3f34e00071914072337c6b8232ab37d4275fad45", kill_on_drop: false }`
[INFO] [stdout] e9ffaec6ba8ac0f9a0f7916a3f34e00071914072337c6b8232ab37d4275fad45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5227e46f22c26f3642ee4a894bd2797a1bf89d29cb957500a542c6de8e97a6d3
[INFO] running `Command { std: "docker" "start" "-a" "5227e46f22c26f3642ee4a894bd2797a1bf89d29cb957500a542c6de8e97a6d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.225
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[INFO] [stderr]    Compiling zng-wgt-tooltip v0.8.6
[INFO] [stderr]    Compiling zng-wgt-rule-line v0.7.6
[INFO] [stderr]    Compiling zng-wgt-ansi-text v0.7.6
[INFO] [stderr]    Compiling zng-wgt-wrap v0.7.6
[INFO] [stderr]    Compiling zng-wgt-image v0.7.6
[INFO] [stderr]    Compiling zng-wgt-markdown v0.7.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] running `Command { std: "docker" "inspect" "5227e46f22c26f3642ee4a894bd2797a1bf89d29cb957500a542c6de8e97a6d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5227e46f22c26f3642ee4a894bd2797a1bf89d29cb957500a542c6de8e97a6d3", kill_on_drop: false }`
[INFO] [stdout] 5227e46f22c26f3642ee4a894bd2797a1bf89d29cb957500a542c6de8e97a6d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2a5f43029f4d56518aaa9d366bfc07c5ba386958fdd4dce32f66bf42d2e140e
[INFO] running `Command { std: "docker" "start" "-a" "c2a5f43029f4d56518aaa9d366bfc07c5ba386958fdd4dce32f66bf42d2e140e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-wgt-markdown v0.7.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "c2a5f43029f4d56518aaa9d366bfc07c5ba386958fdd4dce32f66bf42d2e140e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a5f43029f4d56518aaa9d366bfc07c5ba386958fdd4dce32f66bf42d2e140e", kill_on_drop: false }`
[INFO] [stdout] c2a5f43029f4d56518aaa9d366bfc07c5ba386958fdd4dce32f66bf42d2e140e