[INFO] cloning repository https://github.com/mrdvince/nebula
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrdvince/nebula" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdvince%2Fnebula", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdvince%2Fnebula'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66d67c572a346e7e25fc7376f0ea58bcfc7c14a3
[INFO] testing mrdvince/nebula against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrdvince%2Fnebula" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mrdvince/nebula
[INFO] finished tweaking git repo https://github.com/mrdvince/nebula
[INFO] tweaked toml for git repo https://github.com/mrdvince/nebula written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mrdvince/nebula on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mrdvince/nebula 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c68ef31dde4225596b8ec9cbfcc7b8e822cc850c14fc9f4690dd865929fa79
[INFO] running `Command { std: "docker" "start" "-a" "14c68ef31dde4225596b8ec9cbfcc7b8e822cc850c14fc9f4690dd865929fa79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c68ef31dde4225596b8ec9cbfcc7b8e822cc850c14fc9f4690dd865929fa79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c68ef31dde4225596b8ec9cbfcc7b8e822cc850c14fc9f4690dd865929fa79", kill_on_drop: false }`
[INFO] [stdout] 14c68ef31dde4225596b8ec9cbfcc7b8e822cc850c14fc9f4690dd865929fa79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f75d82836ea6a13bd116a92fd6fbfb3fa9fb92004a4611cb4383f68d630c971
[INFO] running `Command { std: "docker" "start" "-a" "8f75d82836ea6a13bd116a92fd6fbfb3fa9fb92004a4611cb4383f68d630c971", kill_on_drop: false }`
[INFO] [stderr]    Compiling nebula v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `missing_safety_doc`
[INFO] [stdout]  --> src/plugin.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![allow(missing_safety_doc)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "8f75d82836ea6a13bd116a92fd6fbfb3fa9fb92004a4611cb4383f68d630c971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f75d82836ea6a13bd116a92fd6fbfb3fa9fb92004a4611cb4383f68d630c971", kill_on_drop: false }`
[INFO] [stdout] 8f75d82836ea6a13bd116a92fd6fbfb3fa9fb92004a4611cb4383f68d630c971
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24f17ea93d15095d8a33b0bd37d19a3a1066287a576141d814eef6d7c2811580
[INFO] running `Command { std: "docker" "start" "-a" "24f17ea93d15095d8a33b0bd37d19a3a1066287a576141d814eef6d7c2811580", kill_on_drop: false }`
[INFO] [stderr]    Compiling nebula v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `missing_safety_doc`
[INFO] [stdout]  --> src/plugin.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![allow(missing_safety_doc)]
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "24f17ea93d15095d8a33b0bd37d19a3a1066287a576141d814eef6d7c2811580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f17ea93d15095d8a33b0bd37d19a3a1066287a576141d814eef6d7c2811580", kill_on_drop: false }`
[INFO] [stdout] 24f17ea93d15095d8a33b0bd37d19a3a1066287a576141d814eef6d7c2811580
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ced6d9420e9616fdc3b566185cd0ad40d42e0197d21bd72aa471d70e684908e
[INFO] running `Command { std: "docker" "start" "-a" "3ced6d9420e9616fdc3b566185cd0ad40d42e0197d21bd72aa471d70e684908e", kill_on_drop: false }`
[INFO] [stderr] warning: unknown lint: `missing_safety_doc`
[INFO] [stderr]  --> src/plugin.rs:2:10
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![allow(missing_safety_doc)]
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nebula` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nebula-0018dac32426f7e1)
[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" "3ced6d9420e9616fdc3b566185cd0ad40d42e0197d21bd72aa471d70e684908e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ced6d9420e9616fdc3b566185cd0ad40d42e0197d21bd72aa471d70e684908e", kill_on_drop: false }`
[INFO] [stdout] 3ced6d9420e9616fdc3b566185cd0ad40d42e0197d21bd72aa471d70e684908e