[INFO] fetching crate rusty_v8 0.25.2...
[INFO] testing rusty_v8-0.25.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rusty_v8 0.25.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rusty_v8 0.25.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusty_v8 0.25.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rusty_v8 0.25.2
[INFO] tweaked toml for crates.io crate rusty_v8 0.25.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate rusty_v8 0.25.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fslock v0.1.6
[INFO] [stderr]   Downloaded align-data v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b6fcc8f457bface663c4e9c56c937b02c8ae95dbbf3a61f5aab7c5f88140000
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8b6fcc8f457bface663c4e9c56c937b02c8ae95dbbf3a61f5aab7c5f88140000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b6fcc8f457bface663c4e9c56c937b02c8ae95dbbf3a61f5aab7c5f88140000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b6fcc8f457bface663c4e9c56c937b02c8ae95dbbf3a61f5aab7c5f88140000", kill_on_drop: false }`
[INFO] [stdout] 8b6fcc8f457bface663c4e9c56c937b02c8ae95dbbf3a61f5aab7c5f88140000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26b641074fac820fb563dd2400d7b8af47b5207ecc249fc93417bdaf30fd15c8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "26b641074fac820fb563dd2400d7b8af47b5207ecc249fc93417bdaf30fd15c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling fslock v0.1.6
[INFO] [stderr]    Compiling rusty_v8 v0.25.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: failed to add native library /opt/rustwide/target/debug/gn_out/obj/librusty_v8.a: file too small to be an archive
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusty_v8`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "26b641074fac820fb563dd2400d7b8af47b5207ecc249fc93417bdaf30fd15c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b641074fac820fb563dd2400d7b8af47b5207ecc249fc93417bdaf30fd15c8", kill_on_drop: false }`
[INFO] [stdout] 26b641074fac820fb563dd2400d7b8af47b5207ecc249fc93417bdaf30fd15c8