[INFO] fetching crate linera-test-runner 0.0.1...
[INFO] testing linera-test-runner-0.0.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate linera-test-runner 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate linera-test-runner 0.0.1
[INFO] finished tweaking crates.io crate linera-test-runner 0.0.1
[INFO] tweaked toml for crates.io crate linera-test-runner 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linera-test-runner 0.0.1 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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8d7a95ca38a006e8ab115c06c72704f2b2fbd9e101ba75fe16b67fee3fdc9cd8
[INFO] running `Command { std: "docker" "start" "-a" "8d7a95ca38a006e8ab115c06c72704f2b2fbd9e101ba75fe16b67fee3fdc9cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d7a95ca38a006e8ab115c06c72704f2b2fbd9e101ba75fe16b67fee3fdc9cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7a95ca38a006e8ab115c06c72704f2b2fbd9e101ba75fe16b67fee3fdc9cd8", kill_on_drop: false }`
[INFO] [stdout] 8d7a95ca38a006e8ab115c06c72704f2b2fbd9e101ba75fe16b67fee3fdc9cd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 26b4c4fd22009f6cdd8a449cc5ef13adf214407fd7e697d7b1709421f01fe1d2
[INFO] running `Command { std: "docker" "start" "-a" "26b4c4fd22009f6cdd8a449cc5ef13adf214407fd7e697d7b1709421f01fe1d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling linera-test-runner v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "26b4c4fd22009f6cdd8a449cc5ef13adf214407fd7e697d7b1709421f01fe1d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b4c4fd22009f6cdd8a449cc5ef13adf214407fd7e697d7b1709421f01fe1d2", kill_on_drop: false }`
[INFO] [stdout] 26b4c4fd22009f6cdd8a449cc5ef13adf214407fd7e697d7b1709421f01fe1d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 96c4644444b68e9c85cf2aeacd9d9fcbbb1c7071277d5fa9ef0da54a50c94d6d
[INFO] running `Command { std: "docker" "start" "-a" "96c4644444b68e9c85cf2aeacd9d9fcbbb1c7071277d5fa9ef0da54a50c94d6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling linera-test-runner v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "96c4644444b68e9c85cf2aeacd9d9fcbbb1c7071277d5fa9ef0da54a50c94d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96c4644444b68e9c85cf2aeacd9d9fcbbb1c7071277d5fa9ef0da54a50c94d6d", kill_on_drop: false }`
[INFO] [stdout] 96c4644444b68e9c85cf2aeacd9d9fcbbb1c7071277d5fa9ef0da54a50c94d6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 29102ab98af685887236cfd3bd313420d379621aabb38bbed2971dcbfa9a5d52
[INFO] running `Command { std: "docker" "start" "-a" "29102ab98af685887236cfd3bd313420d379621aabb38bbed2971dcbfa9a5d52", 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/linera_test_runner-7a4d36a1557db730)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linera_test_runner
[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" "29102ab98af685887236cfd3bd313420d379621aabb38bbed2971dcbfa9a5d52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29102ab98af685887236cfd3bd313420d379621aabb38bbed2971dcbfa9a5d52", kill_on_drop: false }`
[INFO] [stdout] 29102ab98af685887236cfd3bd313420d379621aabb38bbed2971dcbfa9a5d52