[INFO] fetching crate randcli 0.1.6...
[INFO] testing randcli-0.1.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate randcli 0.1.6 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate randcli 0.1.6 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 randcli 0.1.6
[INFO] finished tweaking crates.io crate randcli 0.1.6
[INFO] tweaked toml for crates.io crate randcli 0.1.6 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate randcli 0.1.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 74ba9b0aa76fb106ab4bb1e08211cb9bbcff58953b6fa711b7961c96a330aa1e
[INFO] running `Command { std: "docker" "start" "-a" "74ba9b0aa76fb106ab4bb1e08211cb9bbcff58953b6fa711b7961c96a330aa1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74ba9b0aa76fb106ab4bb1e08211cb9bbcff58953b6fa711b7961c96a330aa1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ba9b0aa76fb106ab4bb1e08211cb9bbcff58953b6fa711b7961c96a330aa1e", kill_on_drop: false }`
[INFO] [stdout] 74ba9b0aa76fb106ab4bb1e08211cb9bbcff58953b6fa711b7961c96a330aa1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] c57e93ddff4fda9270caf633847a8ceab8fcfee6c9ba9a6b160e430c215713d8
[INFO] running `Command { std: "docker" "start" "-a" "c57e93ddff4fda9270caf633847a8ceab8fcfee6c9ba9a6b160e430c215713d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling lexical-core v0.7.5
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling anyhow v1.0.39
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling randcli v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.64s
[INFO] running `Command { std: "docker" "inspect" "c57e93ddff4fda9270caf633847a8ceab8fcfee6c9ba9a6b160e430c215713d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c57e93ddff4fda9270caf633847a8ceab8fcfee6c9ba9a6b160e430c215713d8", kill_on_drop: false }`
[INFO] [stdout] c57e93ddff4fda9270caf633847a8ceab8fcfee6c9ba9a6b160e430c215713d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 86f4b2697a51d4d4c1404bbc70c51453277742fdbdd6a087f852e4153221070a
[INFO] running `Command { std: "docker" "start" "-a" "86f4b2697a51d4d4c1404bbc70c51453277742fdbdd6a087f852e4153221070a", kill_on_drop: false }`
[INFO] [stderr]    Compiling randcli v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/randcli-73c3995fd8c2be0e)
[INFO] [stderr]   Executable unittests src/bin/rand.rs (/opt/rustwide/target/debug/deps/rand-950cdd2ea44d5edc)
[INFO] running `Command { std: "docker" "inspect" "86f4b2697a51d4d4c1404bbc70c51453277742fdbdd6a087f852e4153221070a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86f4b2697a51d4d4c1404bbc70c51453277742fdbdd6a087f852e4153221070a", kill_on_drop: false }`
[INFO] [stdout] 86f4b2697a51d4d4c1404bbc70c51453277742fdbdd6a087f852e4153221070a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] ea1b5d141faffc242bd0a06d399eb783bb15867b5a780ee4959c32268761197f
[INFO] running `Command { std: "docker" "start" "-a" "ea1b5d141faffc242bd0a06d399eb783bb15867b5a780ee4959c32268761197f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/randcli-73c3995fd8c2be0e)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test parser::test_number::it_works ... ok
[INFO] [stdout] test parser::test_parser::it_works ... ok
[INFO] [stdout] test prng::test_parser::test_binom ... ok
[INFO] [stdout] test prng::test_parser::test_uniform ... ok
[INFO] [stdout] test prng::test_parser::test_gaussian ... ok
[INFO] [stderr]      Running unittests src/bin/rand.rs (/opt/rustwide/target/debug/deps/rand-950cdd2ea44d5edc)
[INFO] [stdout] test prng::test_parser::seeding ... ok
[INFO] [stderr]    Doc-tests randcli
[INFO] [stdout] test prng::test_parser::test_exponential ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] [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" "ea1b5d141faffc242bd0a06d399eb783bb15867b5a780ee4959c32268761197f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea1b5d141faffc242bd0a06d399eb783bb15867b5a780ee4959c32268761197f", kill_on_drop: false }`
[INFO] [stdout] ea1b5d141faffc242bd0a06d399eb783bb15867b5a780ee4959c32268761197f