[INFO] cloning repository https://github.com/mlshohet/rust-workshop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mlshohet/rust-workshop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlshohet%2Frust-workshop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlshohet%2Frust-workshop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5bf6913c3da0d1e8b265c983ff8fc8260d4a91d
[INFO] testing mlshohet/rust-workshop against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmlshohet%2Frust-workshop" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mlshohet/rust-workshop on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mlshohet/rust-workshop
[INFO] finished tweaking git repo https://github.com/mlshohet/rust-workshop
[INFO] tweaked toml for git repo https://github.com/mlshohet/rust-workshop written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/mlshohet/rust-workshop already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99617d8cd80fc6b13e88263b1ea9d37271861e08ba3cdbb54c193cb0a5d969ab
[INFO] running `Command { std: "docker" "start" "-a" "99617d8cd80fc6b13e88263b1ea9d37271861e08ba3cdbb54c193cb0a5d969ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99617d8cd80fc6b13e88263b1ea9d37271861e08ba3cdbb54c193cb0a5d969ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99617d8cd80fc6b13e88263b1ea9d37271861e08ba3cdbb54c193cb0a5d969ab", kill_on_drop: false }`
[INFO] [stdout] 99617d8cd80fc6b13e88263b1ea9d37271861e08ba3cdbb54c193cb0a5d969ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdcf78b3bc0e0c97c23fee078a2f43e1ef0a3484fe1347ee3e87d37027c15bdb
[INFO] running `Command { std: "docker" "start" "-a" "bdcf78b3bc0e0c97c23fee078a2f43e1ef0a3484fe1347ee3e87d37027c15bdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.79
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling wasm-bindgen v0.2.79
[INFO] [stderr]    Compiling memory_units v0.4.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.79
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.79
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.79
[INFO] [stderr]    Compiling rust_workshop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.83s
[INFO] running `Command { std: "docker" "inspect" "bdcf78b3bc0e0c97c23fee078a2f43e1ef0a3484fe1347ee3e87d37027c15bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdcf78b3bc0e0c97c23fee078a2f43e1ef0a3484fe1347ee3e87d37027c15bdb", kill_on_drop: false }`
[INFO] [stdout] bdcf78b3bc0e0c97c23fee078a2f43e1ef0a3484fe1347ee3e87d37027c15bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ac9f324641ffb2206eda7b07b375e852c56a7f6b44b28fcc8cd9ebdfcd76ea1
[INFO] running `Command { std: "docker" "start" "-a" "8ac9f324641ffb2206eda7b07b375e852c56a7f6b44b28fcc8cd9ebdfcd76ea1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_workshop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "8ac9f324641ffb2206eda7b07b375e852c56a7f6b44b28fcc8cd9ebdfcd76ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac9f324641ffb2206eda7b07b375e852c56a7f6b44b28fcc8cd9ebdfcd76ea1", kill_on_drop: false }`
[INFO] [stdout] 8ac9f324641ffb2206eda7b07b375e852c56a7f6b44b28fcc8cd9ebdfcd76ea1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a25021c26dd4d7af8295c48bf8499ded455cde9fd55b2e601fe2107ca1e129d
[INFO] running `Command { std: "docker" "start" "-a" "1a25021c26dd4d7af8295c48bf8499ded455cde9fd55b2e601fe2107ca1e129d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_workshop-eca0d1b001b19e5d)
[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" "1a25021c26dd4d7af8295c48bf8499ded455cde9fd55b2e601fe2107ca1e129d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a25021c26dd4d7af8295c48bf8499ded455cde9fd55b2e601fe2107ca1e129d", kill_on_drop: false }`
[INFO] [stdout] 1a25021c26dd4d7af8295c48bf8499ded455cde9fd55b2e601fe2107ca1e129d