[INFO] cloning repository https://github.com/trentbitterman/dice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trentbitterman/dice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrentbitterman%2Fdice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrentbitterman%2Fdice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59324b7f569e8df1a5d62c96b09dbd939a59f2a3
[INFO] testing trentbitterman/dice against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrentbitterman%2Fdice" "/workspace/builds/worker-108/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/trentbitterman/dice on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/trentbitterman/dice
[INFO] finished tweaking git repo https://github.com/trentbitterman/dice
[INFO] tweaked toml for git repo https://github.com/trentbitterman/dice written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate git repo https://github.com/trentbitterman/dice already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59bd2ae64a418974fc680e632d1aee3e549ceeb91f45eaadca847517ec3639ba
[INFO] running `Command { std: "docker" "start" "-a" "59bd2ae64a418974fc680e632d1aee3e549ceeb91f45eaadca847517ec3639ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59bd2ae64a418974fc680e632d1aee3e549ceeb91f45eaadca847517ec3639ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59bd2ae64a418974fc680e632d1aee3e549ceeb91f45eaadca847517ec3639ba", kill_on_drop: false }`
[INFO] [stdout] 59bd2ae64a418974fc680e632d1aee3e549ceeb91f45eaadca847517ec3639ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8419b8cd81fcebebe5a707d8c12f227f136028d7da2187b3cf67bb26a24d6d1b
[INFO] running `Command { std: "docker" "start" "-a" "8419b8cd81fcebebe5a707d8c12f227f136028d7da2187b3cf67bb26a24d6d1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling dice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.08s
[INFO] running `Command { std: "docker" "inspect" "8419b8cd81fcebebe5a707d8c12f227f136028d7da2187b3cf67bb26a24d6d1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8419b8cd81fcebebe5a707d8c12f227f136028d7da2187b3cf67bb26a24d6d1b", kill_on_drop: false }`
[INFO] [stdout] 8419b8cd81fcebebe5a707d8c12f227f136028d7da2187b3cf67bb26a24d6d1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7373d8980f913d032574f6e8db1c67e5214ba266674acae1b9cdb1a60bdb1bf
[INFO] running `Command { std: "docker" "start" "-a" "d7373d8980f913d032574f6e8db1c67e5214ba266674acae1b9cdb1a60bdb1bf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "d7373d8980f913d032574f6e8db1c67e5214ba266674acae1b9cdb1a60bdb1bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7373d8980f913d032574f6e8db1c67e5214ba266674acae1b9cdb1a60bdb1bf", kill_on_drop: false }`
[INFO] [stdout] d7373d8980f913d032574f6e8db1c67e5214ba266674acae1b9cdb1a60bdb1bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30f0d001ff6e6df31e8d15e439058bc6e3b84d51b332dee056ec8ad033b9584f
[INFO] running `Command { std: "docker" "start" "-a" "30f0d001ff6e6df31e8d15e439058bc6e3b84d51b332dee056ec8ad033b9584f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dice-fe94c36eaa2f371c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test params::tests::get_glyphs ... ok
[INFO] [stdout] test params::tests::get_num_of_sides ... ok
[INFO] [stdout] test rollset::tests::roll_to_glyph_five ... ok
[INFO] [stdout] test rollset::tests::roll_to_glyph_two ... ok
[INFO] [stdout] test rollset::tests::roll_to_glyph_four ... ok
[INFO] [stdout] test rollset::tests::roll_to_glyph_three ... ok
[INFO] [stdout] test params::tests::get_num_of_dice ... ok
[INFO] [stdout] test rollset::tests::roll_to_glyph_six ... ok
[INFO] [stdout] test rollset::tests::roll_to_glyph_one ... ok
[INFO] [stdout] test rollset::tests::new_with_valid_input ... ok
[INFO] [stdout] test params::tests::default_args ... ok
[INFO] [stdout] test rollset::tests::roll_to_glyph_other ... ok
[INFO] [stdout] test rollset::tests::roll_seven_dice ... ok
[INFO] [stdout] test rollset::tests::new_with_invalid_input - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dice-3bc3b3b5e689917c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dice
[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 3 tests
[INFO] [stdout] test src/rollset.rs - rollset::RollSet::roll_dice (line 64) ... ok
[INFO] [stdout] test src/rollset.rs - rollset::RollSet::new (line 25) ... ok
[INFO] [stdout] test src/params.rs - params::Parameters::new (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30f0d001ff6e6df31e8d15e439058bc6e3b84d51b332dee056ec8ad033b9584f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f0d001ff6e6df31e8d15e439058bc6e3b84d51b332dee056ec8ad033b9584f", kill_on_drop: false }`
[INFO] [stdout] 30f0d001ff6e6df31e8d15e439058bc6e3b84d51b332dee056ec8ad033b9584f