[INFO] fetching crate jwconv-ffi 0.0.1...
[INFO] testing jwconv-ffi-0.0.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate jwconv-ffi 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate jwconv-ffi 0.0.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jwconv-ffi 0.0.1
[INFO] removed path dependency jwconv from crates.io crate jwconv-ffi 0.0.1
[INFO] finished tweaking crates.io crate jwconv-ffi 0.0.1
[INFO] tweaked toml for crates.io crate jwconv-ffi 0.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jwconv v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c4db11b88597963da19b0cce9a90a9a872c715b42cc3a6406007d7ebb1d35b2
[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" "1c4db11b88597963da19b0cce9a90a9a872c715b42cc3a6406007d7ebb1d35b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c4db11b88597963da19b0cce9a90a9a872c715b42cc3a6406007d7ebb1d35b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c4db11b88597963da19b0cce9a90a9a872c715b42cc3a6406007d7ebb1d35b2", kill_on_drop: false }`
[INFO] [stdout] 1c4db11b88597963da19b0cce9a90a9a872c715b42cc3a6406007d7ebb1d35b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a47a13d4bfb1c6134c8df68e0d5fbfa79076f9bc05ab47f41379622dcfd61358
[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" "a47a13d4bfb1c6134c8df68e0d5fbfa79076f9bc05ab47f41379622dcfd61358", kill_on_drop: false }`
[INFO] [stderr]    Compiling jwconv v0.0.1
[INFO] [stderr]    Compiling jwconv-ffi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "a47a13d4bfb1c6134c8df68e0d5fbfa79076f9bc05ab47f41379622dcfd61358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47a13d4bfb1c6134c8df68e0d5fbfa79076f9bc05ab47f41379622dcfd61358", kill_on_drop: false }`
[INFO] [stdout] a47a13d4bfb1c6134c8df68e0d5fbfa79076f9bc05ab47f41379622dcfd61358
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d51a415365a2d6f3eabd7880093e21134f033bb1a87341437af3762f1180f0e4
[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" "d51a415365a2d6f3eabd7880093e21134f033bb1a87341437af3762f1180f0e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling jwconv-ffi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "d51a415365a2d6f3eabd7880093e21134f033bb1a87341437af3762f1180f0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51a415365a2d6f3eabd7880093e21134f033bb1a87341437af3762f1180f0e4", kill_on_drop: false }`
[INFO] [stdout] d51a415365a2d6f3eabd7880093e21134f033bb1a87341437af3762f1180f0e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25523f470a365a67919718c01af73a244801f4ff22d0c7b32bc8bc1a6859fde3
[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" "25523f470a365a67919718c01af73a244801f4ff22d0c7b32bc8bc1a6859fde3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jwconv-36d93f18e5b697a8
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25523f470a365a67919718c01af73a244801f4ff22d0c7b32bc8bc1a6859fde3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25523f470a365a67919718c01af73a244801f4ff22d0c7b32bc8bc1a6859fde3", kill_on_drop: false }`
[INFO] [stdout] 25523f470a365a67919718c01af73a244801f4ff22d0c7b32bc8bc1a6859fde3
