[INFO] fetching crate charmly 0.1.0-alpha...
[INFO] testing charmly-0.1.0-alpha against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate charmly 0.1.0-alpha into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate charmly 0.1.0-alpha
[INFO] finished tweaking crates.io crate charmly 0.1.0-alpha
[INFO] tweaked toml for crates.io crate charmly 0.1.0-alpha written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate charmly 0.1.0-alpha on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate charmly 0.1.0-alpha 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee8dbb04c85ac687c34f8d96e0a16c97e9b11d39f304ade49ef9093fcadc37fc
[INFO] running `Command { std: "docker" "start" "-a" "ee8dbb04c85ac687c34f8d96e0a16c97e9b11d39f304ade49ef9093fcadc37fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee8dbb04c85ac687c34f8d96e0a16c97e9b11d39f304ade49ef9093fcadc37fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8dbb04c85ac687c34f8d96e0a16c97e9b11d39f304ade49ef9093fcadc37fc", kill_on_drop: false }`
[INFO] [stdout] ee8dbb04c85ac687c34f8d96e0a16c97e9b11d39f304ade49ef9093fcadc37fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83bc74a021f33d1b1f0930e81f7342fe2e1228c6ece85750cdf405e171d06f2b
[INFO] running `Command { std: "docker" "start" "-a" "83bc74a021f33d1b1f0930e81f7342fe2e1228c6ece85750cdf405e171d06f2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling charmly v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "83bc74a021f33d1b1f0930e81f7342fe2e1228c6ece85750cdf405e171d06f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83bc74a021f33d1b1f0930e81f7342fe2e1228c6ece85750cdf405e171d06f2b", kill_on_drop: false }`
[INFO] [stdout] 83bc74a021f33d1b1f0930e81f7342fe2e1228c6ece85750cdf405e171d06f2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98eade91ab89c7213dbc768651a658b96a24ffeb8a69046913d6ee7aa7fe3546
[INFO] running `Command { std: "docker" "start" "-a" "98eade91ab89c7213dbc768651a658b96a24ffeb8a69046913d6ee7aa7fe3546", kill_on_drop: false }`
[INFO] [stderr]    Compiling charmly v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "98eade91ab89c7213dbc768651a658b96a24ffeb8a69046913d6ee7aa7fe3546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98eade91ab89c7213dbc768651a658b96a24ffeb8a69046913d6ee7aa7fe3546", kill_on_drop: false }`
[INFO] [stdout] 98eade91ab89c7213dbc768651a658b96a24ffeb8a69046913d6ee7aa7fe3546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 337c70d9d102cde38b5eee744a9d715bd7629118948cdc97902a2c3531f64e75
[INFO] running `Command { std: "docker" "start" "-a" "337c70d9d102cde38b5eee744a9d715bd7629118948cdc97902a2c3531f64e75", 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/charmly-369a8834ae5eff1c)
[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" "337c70d9d102cde38b5eee744a9d715bd7629118948cdc97902a2c3531f64e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337c70d9d102cde38b5eee744a9d715bd7629118948cdc97902a2c3531f64e75", kill_on_drop: false }`
[INFO] [stdout] 337c70d9d102cde38b5eee744a9d715bd7629118948cdc97902a2c3531f64e75