[INFO] fetching crate random-number 0.1.7...
[INFO] testing random-number-0.1.7 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate random-number 0.1.7 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate random-number 0.1.7 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate random-number 0.1.7
[INFO] finished tweaking crates.io crate random-number 0.1.7
[INFO] tweaked toml for crates.io crate random-number 0.1.7 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6e5ad5cbb998840a84b6ccd056e41bfa343caf455443bf594495c5b1dffd853
[INFO] running `Command { std: "docker" "start" "-a" "c6e5ad5cbb998840a84b6ccd056e41bfa343caf455443bf594495c5b1dffd853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6e5ad5cbb998840a84b6ccd056e41bfa343caf455443bf594495c5b1dffd853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e5ad5cbb998840a84b6ccd056e41bfa343caf455443bf594495c5b1dffd853", kill_on_drop: false }`
[INFO] [stdout] c6e5ad5cbb998840a84b6ccd056e41bfa343caf455443bf594495c5b1dffd853
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb50ddfa8971a4f65c25b3b20155545bff818eb30d56e7e16fd05fa7867699ba
[INFO] running `Command { std: "docker" "start" "-a" "fb50ddfa8971a4f65c25b3b20155545bff818eb30d56e7e16fd05fa7867699ba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling random-number-macro-impl v0.1.6
[INFO] [stderr]    Compiling random-number v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.59s
[INFO] running `Command { std: "docker" "inspect" "fb50ddfa8971a4f65c25b3b20155545bff818eb30d56e7e16fd05fa7867699ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb50ddfa8971a4f65c25b3b20155545bff818eb30d56e7e16fd05fa7867699ba", kill_on_drop: false }`
[INFO] [stdout] fb50ddfa8971a4f65c25b3b20155545bff818eb30d56e7e16fd05fa7867699ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bc8b4be35a559c7582cb5f0af41bb95dcd0ce2515e71b40021a05f3d141964f
[INFO] running `Command { std: "docker" "start" "-a" "3bc8b4be35a559c7582cb5f0af41bb95dcd0ce2515e71b40021a05f3d141964f", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-number v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/random_number-09bb5f4b210ca6d7)
[INFO] running `Command { std: "docker" "inspect" "3bc8b4be35a559c7582cb5f0af41bb95dcd0ce2515e71b40021a05f3d141964f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bc8b4be35a559c7582cb5f0af41bb95dcd0ce2515e71b40021a05f3d141964f", kill_on_drop: false }`
[INFO] [stdout] 3bc8b4be35a559c7582cb5f0af41bb95dcd0ce2515e71b40021a05f3d141964f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f77f65f601c2e19c1f5fcd43e68881d91b312e8083f3fbd4c0a30476ce24dd14
[INFO] running `Command { std: "docker" "start" "-a" "f77f65f601c2e19c1f5fcd43e68881d91b312e8083f3fbd4c0a30476ce24dd14", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/random_number-09bb5f4b210ca6d7)
[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 random-number
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/lib.rs - (line 56) ... ignored
[INFO] [stdout] test src/lib.rs - random_fill (line 442) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - random (line 206) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - random (line 158) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 278) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 314) ... ok
[INFO] [stdout] test src/lib.rs - random (line 230) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 406) ... ok
[INFO] [stdout] test src/lib.rs - random (line 120) ... ok
[INFO] [stdout] test src/lib.rs - random (line 192) ... ok
[INFO] [stdout] test src/lib.rs - random (line 134) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 350) ... ok
[INFO] [stdout] test src/lib.rs - random (line 110) ... ok
[INFO] [stdout] test src/lib.rs - random (line 144) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 422) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 370) ... ok
[INFO] [stdout] test src/lib.rs - random (line 240) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 298) ... ok
[INFO] [stdout] test src/lib.rs - random (line 182) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 334) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 386) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 458) ... ok
[INFO] [stdout] test src/lib.rs - random (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... ok
[INFO] [stdout] test src/lib.rs - random (line 216) ... ok
[INFO] [stdout] test src/lib.rs - random_fill (line 262) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f77f65f601c2e19c1f5fcd43e68881d91b312e8083f3fbd4c0a30476ce24dd14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f77f65f601c2e19c1f5fcd43e68881d91b312e8083f3fbd4c0a30476ce24dd14", kill_on_drop: false }`
[INFO] [stdout] f77f65f601c2e19c1f5fcd43e68881d91b312e8083f3fbd4c0a30476ce24dd14