[INFO] fetching crate gamlr 0.3.0...
[INFO] testing gamlr-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate gamlr 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate gamlr 0.3.0
[INFO] finished tweaking crates.io crate gamlr 0.3.0
[INFO] tweaked toml for crates.io crate gamlr 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gamlr 0.3.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f2f59772cbe7e0588f1a79c488f5ff028f5876d918abe0fa532910be4ffe2bd
[INFO] running `Command { std: "docker" "start" "-a" "3f2f59772cbe7e0588f1a79c488f5ff028f5876d918abe0fa532910be4ffe2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f2f59772cbe7e0588f1a79c488f5ff028f5876d918abe0fa532910be4ffe2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f2f59772cbe7e0588f1a79c488f5ff028f5876d918abe0fa532910be4ffe2bd", kill_on_drop: false }`
[INFO] [stdout] 3f2f59772cbe7e0588f1a79c488f5ff028f5876d918abe0fa532910be4ffe2bd
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec800b23ebbcfafa1aed6c29aea3b61a240388a08fb37307341a10318fdc360d
[INFO] running `Command { std: "docker" "start" "-a" "ec800b23ebbcfafa1aed6c29aea3b61a240388a08fb37307341a10318fdc360d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gamlr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "ec800b23ebbcfafa1aed6c29aea3b61a240388a08fb37307341a10318fdc360d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec800b23ebbcfafa1aed6c29aea3b61a240388a08fb37307341a10318fdc360d", kill_on_drop: false }`
[INFO] [stdout] ec800b23ebbcfafa1aed6c29aea3b61a240388a08fb37307341a10318fdc360d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 722b4196170a15167358b97f8f388faa733969021c808f5c44ff6542746ea8b6
[INFO] running `Command { std: "docker" "start" "-a" "722b4196170a15167358b97f8f388faa733969021c808f5c44ff6542746ea8b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling gamlr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "722b4196170a15167358b97f8f388faa733969021c808f5c44ff6542746ea8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "722b4196170a15167358b97f8f388faa733969021c808f5c44ff6542746ea8b6", kill_on_drop: false }`
[INFO] [stdout] 722b4196170a15167358b97f8f388faa733969021c808f5c44ff6542746ea8b6
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20dbf92c60b516a214c225a067a5ba9f6d3d01c15e8031f0b1a13fb93b79071d
[INFO] running `Command { std: "docker" "start" "-a" "20dbf92c60b516a214c225a067a5ba9f6d3d01c15e8031f0b1a13fb93b79071d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gamlr-455eae4dcfa4b86f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test offset_estimator::tests::test_estimate_gamma_parameters ... ok
[INFO] [stdout] test offset_estimator::tests::test_estimate_offset ... ok
[INFO] [stdout] test offset_estimator::tests::test_generate_gamma_values ... ok
[INFO] [stdout] test offset_estimator::tests::test_generate_random_gamma_values ... ok
[INFO] [stdout] test offset_estimator::tests::test_lcg_rng_consistency ... ok
[INFO] [stdout] test offset_estimator::tests::test_lcg_rng_output_range ... ok
[INFO] [stderr]    Doc-tests gamlr
[INFO] [stdout] test offset_estimator::tests::test_estimate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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" "20dbf92c60b516a214c225a067a5ba9f6d3d01c15e8031f0b1a13fb93b79071d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20dbf92c60b516a214c225a067a5ba9f6d3d01c15e8031f0b1a13fb93b79071d", kill_on_drop: false }`
[INFO] [stdout] 20dbf92c60b516a214c225a067a5ba9f6d3d01c15e8031f0b1a13fb93b79071d