[INFO] fetching crate jajajvm 0.1.1...
[INFO] checking jajajvm-0.1.1 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate jajajvm 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate jajajvm 0.1.1 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jajajvm 0.1.1
[INFO] finished tweaking crates.io crate jajajvm 0.1.1
[INFO] tweaked toml for crates.io crate jajajvm 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate jajajvm 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a99b2bd8b338428d0e6b5fb281b5c540e463099a948fcbf09427150da6be8a90
[INFO] running `Command { std: "docker" "start" "-a" "a99b2bd8b338428d0e6b5fb281b5c540e463099a948fcbf09427150da6be8a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a99b2bd8b338428d0e6b5fb281b5c540e463099a948fcbf09427150da6be8a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a99b2bd8b338428d0e6b5fb281b5c540e463099a948fcbf09427150da6be8a90", kill_on_drop: false }`
[INFO] [stdout] a99b2bd8b338428d0e6b5fb281b5c540e463099a948fcbf09427150da6be8a90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0bcdb333aecdf1d5356038a4c5c0bd9e497dbd47c52fa917f340ba4a8c4df42c
[INFO] running `Command { std: "docker" "start" "-a" "0bcdb333aecdf1d5356038a4c5c0bd9e497dbd47c52fa917f340ba4a8c4df42c", kill_on_drop: false }`
[INFO] [stderr]     Checking jajajvm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "0bcdb333aecdf1d5356038a4c5c0bd9e497dbd47c52fa917f340ba4a8c4df42c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bcdb333aecdf1d5356038a4c5c0bd9e497dbd47c52fa917f340ba4a8c4df42c", kill_on_drop: false }`
[INFO] [stdout] 0bcdb333aecdf1d5356038a4c5c0bd9e497dbd47c52fa917f340ba4a8c4df42c