[INFO] fetching crate this-img 0.1.1...
[INFO] testing this-img-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate this-img 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate this-img 0.1.1
[INFO] finished tweaking crates.io crate this-img 0.1.1
[INFO] tweaked toml for crates.io crate this-img 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate this-img 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate this-img 0.1.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 262257365af8ba47f839c6d2dcc946274c263469b6e2b43ac897ec1bf939fd70
[INFO] running `Command { std: "docker" "start" "-a" "262257365af8ba47f839c6d2dcc946274c263469b6e2b43ac897ec1bf939fd70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "262257365af8ba47f839c6d2dcc946274c263469b6e2b43ac897ec1bf939fd70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262257365af8ba47f839c6d2dcc946274c263469b6e2b43ac897ec1bf939fd70", kill_on_drop: false }`
[INFO] [stdout] 262257365af8ba47f839c6d2dcc946274c263469b6e2b43ac897ec1bf939fd70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11fbe6a8f566814030461970f269b90e72cea3b35f49d269ab8286c86193e966
[INFO] running `Command { std: "docker" "start" "-a" "11fbe6a8f566814030461970f269b90e72cea3b35f49d269ab8286c86193e966", kill_on_drop: false }`
[INFO] [stderr]    Compiling this-img v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "11fbe6a8f566814030461970f269b90e72cea3b35f49d269ab8286c86193e966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11fbe6a8f566814030461970f269b90e72cea3b35f49d269ab8286c86193e966", kill_on_drop: false }`
[INFO] [stdout] 11fbe6a8f566814030461970f269b90e72cea3b35f49d269ab8286c86193e966
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d9c43dac91f1f60c58234a0961177d2557a47290e69e995f8b62acd6e6cb898
[INFO] running `Command { std: "docker" "start" "-a" "0d9c43dac91f1f60c58234a0961177d2557a47290e69e995f8b62acd6e6cb898", kill_on_drop: false }`
[INFO] [stderr]    Compiling this-img v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "0d9c43dac91f1f60c58234a0961177d2557a47290e69e995f8b62acd6e6cb898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d9c43dac91f1f60c58234a0961177d2557a47290e69e995f8b62acd6e6cb898", kill_on_drop: false }`
[INFO] [stdout] 0d9c43dac91f1f60c58234a0961177d2557a47290e69e995f8b62acd6e6cb898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44801900455c102b90d25eca73cf0fbee6aead3000392751878ac149e23d1686
[INFO] running `Command { std: "docker" "start" "-a" "44801900455c102b90d25eca73cf0fbee6aead3000392751878ac149e23d1686", kill_on_drop: false }`
[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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/this_img-551510e63bacb32b)
[INFO] running `Command { std: "docker" "inspect" "44801900455c102b90d25eca73cf0fbee6aead3000392751878ac149e23d1686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44801900455c102b90d25eca73cf0fbee6aead3000392751878ac149e23d1686", kill_on_drop: false }`
[INFO] [stdout] 44801900455c102b90d25eca73cf0fbee6aead3000392751878ac149e23d1686