[INFO] fetching crate random-string 1.0.0...
[INFO] testing random-string-1.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate random-string 1.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate random-string 1.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate random-string 1.0.0
[INFO] finished tweaking crates.io crate random-string 1.0.0
[INFO] tweaked toml for crates.io crate random-string 1.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8207fb8a307ce132e3ffe08f4ed861b2732444fa3f6ad7e1c32d5796d76c5cb8
[INFO] running `Command { std: "docker" "start" "-a" "8207fb8a307ce132e3ffe08f4ed861b2732444fa3f6ad7e1c32d5796d76c5cb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8207fb8a307ce132e3ffe08f4ed861b2732444fa3f6ad7e1c32d5796d76c5cb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8207fb8a307ce132e3ffe08f4ed861b2732444fa3f6ad7e1c32d5796d76c5cb8", kill_on_drop: false }`
[INFO] [stdout] 8207fb8a307ce132e3ffe08f4ed861b2732444fa3f6ad7e1c32d5796d76c5cb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 346519dcb6e92db75a31bc6a9a3ef4d729fe0bd28e0fdc384b5e135b1fa0c1fa
[INFO] running `Command { std: "docker" "start" "-a" "346519dcb6e92db75a31bc6a9a3ef4d729fe0bd28e0fdc384b5e135b1fa0c1fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-string v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "346519dcb6e92db75a31bc6a9a3ef4d729fe0bd28e0fdc384b5e135b1fa0c1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346519dcb6e92db75a31bc6a9a3ef4d729fe0bd28e0fdc384b5e135b1fa0c1fa", kill_on_drop: false }`
[INFO] [stdout] 346519dcb6e92db75a31bc6a9a3ef4d729fe0bd28e0fdc384b5e135b1fa0c1fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccebe83d1accb8cc340a6f3f10d350b118a7789f1111e7f0d205bdfe672c62fb
[INFO] running `Command { std: "docker" "start" "-a" "ccebe83d1accb8cc340a6f3f10d350b118a7789f1111e7f0d205bdfe672c62fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-string v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "ccebe83d1accb8cc340a6f3f10d350b118a7789f1111e7f0d205bdfe672c62fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccebe83d1accb8cc340a6f3f10d350b118a7789f1111e7f0d205bdfe672c62fb", kill_on_drop: false }`
[INFO] [stdout] ccebe83d1accb8cc340a6f3f10d350b118a7789f1111e7f0d205bdfe672c62fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5bf21c6d9ee6fe011e74ca98b78fc8531f021d2b872a1b2966861c34ee8425d
[INFO] running `Command { std: "docker" "start" "-a" "e5bf21c6d9ee6fe011e74ca98b78fc8531f021d2b872a1b2966861c34ee8425d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/random_string-e1cb0f3977ea5288)
[INFO] [stdout] test tests::ascii_generation ... ok
[INFO] [stdout] test tests::unicode_generation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests random-string
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/generator.rs - generator::generate (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5bf21c6d9ee6fe011e74ca98b78fc8531f021d2b872a1b2966861c34ee8425d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5bf21c6d9ee6fe011e74ca98b78fc8531f021d2b872a1b2966861c34ee8425d", kill_on_drop: false }`
[INFO] [stdout] e5bf21c6d9ee6fe011e74ca98b78fc8531f021d2b872a1b2966861c34ee8425d
