[INFO] fetching crate weighted-rs 0.1.3...
[INFO] testing weighted-rs-0.1.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate weighted-rs 0.1.3 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate weighted-rs 0.1.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate weighted-rs 0.1.3
[INFO] finished tweaking crates.io crate weighted-rs 0.1.3
[INFO] tweaked toml for crates.io crate weighted-rs 0.1.3 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3826eacbbc1686d608592fac448cfd91287ed97c83f65ef562794ac84fc60ee5
[INFO] running `Command { std: "docker" "start" "-a" "3826eacbbc1686d608592fac448cfd91287ed97c83f65ef562794ac84fc60ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3826eacbbc1686d608592fac448cfd91287ed97c83f65ef562794ac84fc60ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3826eacbbc1686d608592fac448cfd91287ed97c83f65ef562794ac84fc60ee5", kill_on_drop: false }`
[INFO] [stdout] 3826eacbbc1686d608592fac448cfd91287ed97c83f65ef562794ac84fc60ee5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77feb335a501744ab1f5b7686615867c5f89aeffb125fd7bf6ef9d0f5517696b
[INFO] running `Command { std: "docker" "start" "-a" "77feb335a501744ab1f5b7686615867c5f89aeffb125fd7bf6ef9d0f5517696b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling weighted-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "77feb335a501744ab1f5b7686615867c5f89aeffb125fd7bf6ef9d0f5517696b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77feb335a501744ab1f5b7686615867c5f89aeffb125fd7bf6ef9d0f5517696b", kill_on_drop: false }`
[INFO] [stdout] 77feb335a501744ab1f5b7686615867c5f89aeffb125fd7bf6ef9d0f5517696b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9637f561b338a817130c28845e6f601f767f651fbc825eab70b9ad6deb85a6f
[INFO] running `Command { std: "docker" "start" "-a" "a9637f561b338a817130c28845e6f601f767f651fbc825eab70b9ad6deb85a6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling weighted-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "a9637f561b338a817130c28845e6f601f767f651fbc825eab70b9ad6deb85a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9637f561b338a817130c28845e6f601f767f651fbc825eab70b9ad6deb85a6f", kill_on_drop: false }`
[INFO] [stdout] a9637f561b338a817130c28845e6f601f767f651fbc825eab70b9ad6deb85a6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abd7e7a575d23552ffebade6e4d105602950a796bdf303f02a49fafda0770f7d
[INFO] running `Command { std: "docker" "start" "-a" "abd7e7a575d23552ffebade6e4d105602950a796bdf303f02a49fafda0770f7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/weighted_rs-19c2e8141566bcf1)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test roundrobin_weight::tests::test_rr_weight ... ok
[INFO] [stdout] test smooth_weight::tests::test_smooth_weight ... ok
[INFO] [stdout] test random_weight::tests::test_smooth_weight ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weighted-rs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abd7e7a575d23552ffebade6e4d105602950a796bdf303f02a49fafda0770f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd7e7a575d23552ffebade6e4d105602950a796bdf303f02a49fafda0770f7d", kill_on_drop: false }`
[INFO] [stdout] abd7e7a575d23552ffebade6e4d105602950a796bdf303f02a49fafda0770f7d