[INFO] fetching crate ng 0.1.0...
[INFO] testing ng-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ng 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ng 0.1.0
[INFO] finished tweaking crates.io crate ng 0.1.0
[INFO] tweaked toml for crates.io crate ng 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ng 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ng 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b322c68e0920ac8d7cff3ed03f41c98ee746211ed4714edaeef6dba79805515d
[INFO] running `Command { std: "docker" "start" "-a" "b322c68e0920ac8d7cff3ed03f41c98ee746211ed4714edaeef6dba79805515d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b322c68e0920ac8d7cff3ed03f41c98ee746211ed4714edaeef6dba79805515d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b322c68e0920ac8d7cff3ed03f41c98ee746211ed4714edaeef6dba79805515d", kill_on_drop: false }`
[INFO] [stdout] b322c68e0920ac8d7cff3ed03f41c98ee746211ed4714edaeef6dba79805515d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06994459a65a97ca9e4684181702b4c108bfcb10f5cc7e0573883de5571c58a0
[INFO] running `Command { std: "docker" "start" "-a" "06994459a65a97ca9e4684181702b4c108bfcb10f5cc7e0573883de5571c58a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ng v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "06994459a65a97ca9e4684181702b4c108bfcb10f5cc7e0573883de5571c58a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06994459a65a97ca9e4684181702b4c108bfcb10f5cc7e0573883de5571c58a0", kill_on_drop: false }`
[INFO] [stdout] 06994459a65a97ca9e4684181702b4c108bfcb10f5cc7e0573883de5571c58a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54a49d4bf67e4ed7119668a1ef04039eb66f712ad52baac982d31934e8b2c205
[INFO] running `Command { std: "docker" "start" "-a" "54a49d4bf67e4ed7119668a1ef04039eb66f712ad52baac982d31934e8b2c205", kill_on_drop: false }`
[INFO] [stderr]    Compiling ng v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "54a49d4bf67e4ed7119668a1ef04039eb66f712ad52baac982d31934e8b2c205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a49d4bf67e4ed7119668a1ef04039eb66f712ad52baac982d31934e8b2c205", kill_on_drop: false }`
[INFO] [stdout] 54a49d4bf67e4ed7119668a1ef04039eb66f712ad52baac982d31934e8b2c205
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f65ac6baaadc3ce3b0569628f3d11f25e5e53c9e3711760464831b5fc4176ed
[INFO] running `Command { std: "docker" "start" "-a" "5f65ac6baaadc3ce3b0569628f3d11f25e5e53c9e3711760464831b5fc4176ed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ng-00056a97f0eb7b19)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f65ac6baaadc3ce3b0569628f3d11f25e5e53c9e3711760464831b5fc4176ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f65ac6baaadc3ce3b0569628f3d11f25e5e53c9e3711760464831b5fc4176ed", kill_on_drop: false }`
[INFO] [stdout] 5f65ac6baaadc3ce3b0569628f3d11f25e5e53c9e3711760464831b5fc4176ed