[INFO] fetching crate varlen 0.1.2...
[INFO] testing varlen-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate varlen 0.1.2 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate varlen 0.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate varlen 0.1.2
[INFO] finished tweaking crates.io crate varlen 0.1.2
[INFO] tweaked toml for crates.io crate varlen 0.1.2 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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 jss v0.5.1
[INFO] [stderr]   Downloaded mt-dom v0.15.0
[INFO] [stderr]   Downloaded pom v3.2.0
[INFO] [stderr]   Downloaded parry2d v0.8.0
[INFO] [stderr]   Downloaded sauron-core v0.45.2
[INFO] [stderr]   Downloaded sauron v0.45.2
[INFO] [stderr]   Downloaded svgbobdoc v0.3.0
[INFO] [stderr]   Downloaded svgbob v0.6.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 890e16c108b5bdc7a815f7a3df483385df7260f6b2cfb35e739716fd76596591
[INFO] running `Command { std: "docker" "start" "-a" "890e16c108b5bdc7a815f7a3df483385df7260f6b2cfb35e739716fd76596591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "890e16c108b5bdc7a815f7a3df483385df7260f6b2cfb35e739716fd76596591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "890e16c108b5bdc7a815f7a3df483385df7260f6b2cfb35e739716fd76596591", kill_on_drop: false }`
[INFO] [stdout] 890e16c108b5bdc7a815f7a3df483385df7260f6b2cfb35e739716fd76596591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44b525a5ce0cbf19a5ca8232af162fd261a5008c344b28b5c52ba068d4f896c0
[INFO] running `Command { std: "docker" "start" "-a" "44b525a5ce0cbf19a5ca8232af162fd261a5008c344b28b5c52ba068d4f896c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling varlen v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "44b525a5ce0cbf19a5ca8232af162fd261a5008c344b28b5c52ba068d4f896c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b525a5ce0cbf19a5ca8232af162fd261a5008c344b28b5c52ba068d4f896c0", kill_on_drop: false }`
[INFO] [stdout] 44b525a5ce0cbf19a5ca8232af162fd261a5008c344b28b5c52ba068d4f896c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1e0b15d8fbbfda64a1bb4b4a30f518974fdd702a152088c1bbe4d191a0025a0
[INFO] running `Command { std: "docker" "start" "-a" "f1e0b15d8fbbfda64a1bb4b4a30f518974fdd702a152088c1bbe4d191a0025a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling varlen v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "f1e0b15d8fbbfda64a1bb4b4a30f518974fdd702a152088c1bbe4d191a0025a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e0b15d8fbbfda64a1bb4b4a30f518974fdd702a152088c1bbe4d191a0025a0", kill_on_drop: false }`
[INFO] [stdout] f1e0b15d8fbbfda64a1bb4b4a30f518974fdd702a152088c1bbe4d191a0025a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5d27d90ab17f377fb432a644e061021a8dfa2dd92df8d4860422e3e694ac433
[INFO] running `Command { std: "docker" "start" "-a" "e5d27d90ab17f377fb432a644e061021a8dfa2dd92df8d4860422e3e694ac433", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/varlen-e40cf4bb02ddd590)
[INFO] [stderr]    Doc-tests varlen
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test vbox::tests::vdrop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 149 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name varlen --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern varlen=/opt/rustwide/target/debug/deps/libvarlen-4fdbb0a478ff0ccc.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e5d27d90ab17f377fb432a644e061021a8dfa2dd92df8d4860422e3e694ac433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d27d90ab17f377fb432a644e061021a8dfa2dd92df8d4860422e3e694ac433", kill_on_drop: false }`
[INFO] [stdout] e5d27d90ab17f377fb432a644e061021a8dfa2dd92df8d4860422e3e694ac433