[INFO] fetching crate rtbase 0.1.0...
[INFO] testing rtbase-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rtbase 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rtbase 0.1.0
[INFO] finished tweaking crates.io crate rtbase 0.1.0
[INFO] tweaked toml for crates.io crate rtbase 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtbase 0.1.0 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-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] 9a455da81b05243f587364166f4f72485f2ec0ee8afd0e446e8335aa4b9a0b92
[INFO] running `Command { std: "docker" "start" "-a" "9a455da81b05243f587364166f4f72485f2ec0ee8afd0e446e8335aa4b9a0b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a455da81b05243f587364166f4f72485f2ec0ee8afd0e446e8335aa4b9a0b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a455da81b05243f587364166f4f72485f2ec0ee8afd0e446e8335aa4b9a0b92", kill_on_drop: false }`
[INFO] [stdout] 9a455da81b05243f587364166f4f72485f2ec0ee8afd0e446e8335aa4b9a0b92
[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] 4a917b70564713a21aa9e6d9f719c0135be408648e6d06790bb97c0afb2d873c
[INFO] running `Command { std: "docker" "start" "-a" "4a917b70564713a21aa9e6d9f719c0135be408648e6d06790bb97c0afb2d873c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtbase v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "4a917b70564713a21aa9e6d9f719c0135be408648e6d06790bb97c0afb2d873c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a917b70564713a21aa9e6d9f719c0135be408648e6d06790bb97c0afb2d873c", kill_on_drop: false }`
[INFO] [stdout] 4a917b70564713a21aa9e6d9f719c0135be408648e6d06790bb97c0afb2d873c
[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] 2b924839c6355d5f9850a873b6c2de4aec1bb09bb40e91626220d6de2d7a0d48
[INFO] running `Command { std: "docker" "start" "-a" "2b924839c6355d5f9850a873b6c2de4aec1bb09bb40e91626220d6de2d7a0d48", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtbase v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "2b924839c6355d5f9850a873b6c2de4aec1bb09bb40e91626220d6de2d7a0d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b924839c6355d5f9850a873b6c2de4aec1bb09bb40e91626220d6de2d7a0d48", kill_on_drop: false }`
[INFO] [stdout] 2b924839c6355d5f9850a873b6c2de4aec1bb09bb40e91626220d6de2d7a0d48
[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] 8bfd5e7459e56f9418ce88e436faeff897c4e9c4c61e3eb50ab3aa2ba4fbf0b9
[INFO] running `Command { std: "docker" "start" "-a" "8bfd5e7459e56f9418ce88e436faeff897c4e9c4c61e3eb50ab3aa2ba4fbf0b9", 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/rtbase-a3b3b5a2f9396490)
[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 rtbase
[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" "8bfd5e7459e56f9418ce88e436faeff897c4e9c4c61e3eb50ab3aa2ba4fbf0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bfd5e7459e56f9418ce88e436faeff897c4e9c4c61e3eb50ab3aa2ba4fbf0b9", kill_on_drop: false }`
[INFO] [stdout] 8bfd5e7459e56f9418ce88e436faeff897c4e9c4c61e3eb50ab3aa2ba4fbf0b9