[INFO] fetching crate rsort 2.1.0...
[INFO] testing rsort-2.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rsort 2.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rsort 2.1.0
[INFO] finished tweaking crates.io crate rsort 2.1.0
[INFO] tweaked toml for crates.io crate rsort 2.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsort 2.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] affbacf902b7a2dc4c1a3b0e5e47f064c50413045793a2737a83b1e927aa2675
[INFO] running `Command { std: "docker" "start" "-a" "affbacf902b7a2dc4c1a3b0e5e47f064c50413045793a2737a83b1e927aa2675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "affbacf902b7a2dc4c1a3b0e5e47f064c50413045793a2737a83b1e927aa2675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "affbacf902b7a2dc4c1a3b0e5e47f064c50413045793a2737a83b1e927aa2675", kill_on_drop: false }`
[INFO] [stdout] affbacf902b7a2dc4c1a3b0e5e47f064c50413045793a2737a83b1e927aa2675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 06ea3dfa930875c0b8272c695917a1a1b62a4c3802abfbd38ff3ddb17b93d331
[INFO] running `Command { std: "docker" "start" "-a" "06ea3dfa930875c0b8272c695917a1a1b62a4c3802abfbd38ff3ddb17b93d331", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsort v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "06ea3dfa930875c0b8272c695917a1a1b62a4c3802abfbd38ff3ddb17b93d331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ea3dfa930875c0b8272c695917a1a1b62a4c3802abfbd38ff3ddb17b93d331", kill_on_drop: false }`
[INFO] [stdout] 06ea3dfa930875c0b8272c695917a1a1b62a4c3802abfbd38ff3ddb17b93d331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 678556bf728c7bcf64a86051eaadf76ae4696ac861fbb7e7f200b516495f0744
[INFO] running `Command { std: "docker" "start" "-a" "678556bf728c7bcf64a86051eaadf76ae4696ac861fbb7e7f200b516495f0744", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsort v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "678556bf728c7bcf64a86051eaadf76ae4696ac861fbb7e7f200b516495f0744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "678556bf728c7bcf64a86051eaadf76ae4696ac861fbb7e7f200b516495f0744", kill_on_drop: false }`
[INFO] [stdout] 678556bf728c7bcf64a86051eaadf76ae4696ac861fbb7e7f200b516495f0744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3191dffbf39b839db35639f75221ae441f66ae114f20e236abc75f48ceff54f3
[INFO] running `Command { std: "docker" "start" "-a" "3191dffbf39b839db35639f75221ae441f66ae114f20e236abc75f48ceff54f3", 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/rsort-d01c0ba34917243e)
[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]    Doc-tests rsort
[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" "3191dffbf39b839db35639f75221ae441f66ae114f20e236abc75f48ceff54f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3191dffbf39b839db35639f75221ae441f66ae114f20e236abc75f48ceff54f3", kill_on_drop: false }`
[INFO] [stdout] 3191dffbf39b839db35639f75221ae441f66ae114f20e236abc75f48ceff54f3