[INFO] fetching crate lionel-says-hello 0.1.1...
[INFO] testing lionel-says-hello-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate lionel-says-hello 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate lionel-says-hello 0.1.1
[INFO] finished tweaking crates.io crate lionel-says-hello 0.1.1
[INFO] tweaked toml for crates.io crate lionel-says-hello 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lionel-says-hello 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 50cfebbbef2e23dd151f208fc3df7bb1ae5f2db05e41701baf9a78afb3b362a8
[INFO] running `Command { std: "docker" "start" "-a" "50cfebbbef2e23dd151f208fc3df7bb1ae5f2db05e41701baf9a78afb3b362a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50cfebbbef2e23dd151f208fc3df7bb1ae5f2db05e41701baf9a78afb3b362a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50cfebbbef2e23dd151f208fc3df7bb1ae5f2db05e41701baf9a78afb3b362a8", kill_on_drop: false }`
[INFO] [stdout] 50cfebbbef2e23dd151f208fc3df7bb1ae5f2db05e41701baf9a78afb3b362a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 905413b11e0710a15d9549151baa0b36a1f0feb24628ac9d8458e4a4a8e13d82
[INFO] running `Command { std: "docker" "start" "-a" "905413b11e0710a15d9549151baa0b36a1f0feb24628ac9d8458e4a4a8e13d82", kill_on_drop: false }`
[INFO] [stderr]    Compiling lionel-says-hello v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "905413b11e0710a15d9549151baa0b36a1f0feb24628ac9d8458e4a4a8e13d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905413b11e0710a15d9549151baa0b36a1f0feb24628ac9d8458e4a4a8e13d82", kill_on_drop: false }`
[INFO] [stdout] 905413b11e0710a15d9549151baa0b36a1f0feb24628ac9d8458e4a4a8e13d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8de41b0f580934b43f8246505f538b0d9e924daee297d8a81cb079fdb164dfdc
[INFO] running `Command { std: "docker" "start" "-a" "8de41b0f580934b43f8246505f538b0d9e924daee297d8a81cb079fdb164dfdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling lionel-says-hello v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "8de41b0f580934b43f8246505f538b0d9e924daee297d8a81cb079fdb164dfdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de41b0f580934b43f8246505f538b0d9e924daee297d8a81cb079fdb164dfdc", kill_on_drop: false }`
[INFO] [stdout] 8de41b0f580934b43f8246505f538b0d9e924daee297d8a81cb079fdb164dfdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c46fd9a433452075699992142cbe13ad251ef6153979f812e8e279205bfededb
[INFO] running `Command { std: "docker" "start" "-a" "c46fd9a433452075699992142cbe13ad251ef6153979f812e8e279205bfededb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lionel_says_hello-923b5001655d28f4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::add_correctly_adds_2_integers ... ok
[INFO] [stdout] test tests::sub_correctly_subtracts_2_integers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lionel_says_hello
[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" "c46fd9a433452075699992142cbe13ad251ef6153979f812e8e279205bfededb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c46fd9a433452075699992142cbe13ad251ef6153979f812e8e279205bfededb", kill_on_drop: false }`
[INFO] [stdout] c46fd9a433452075699992142cbe13ad251ef6153979f812e8e279205bfededb