[INFO] fetching crate jsmx 0.3.4...
[INFO] testing jsmx-0.3.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate jsmx 0.3.4 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate jsmx 0.3.4 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 jsmx 0.3.4
[INFO] finished tweaking crates.io crate jsmx 0.3.4
[INFO] tweaked toml for crates.io crate jsmx 0.3.4 written to /workspace/builds/worker-17/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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 13e92cf6d6fa334d274192f8c66c74bf441a3244a068ad6e94729e92bbbf05dd
[INFO] running `Command { std: "docker" "start" "-a" "13e92cf6d6fa334d274192f8c66c74bf441a3244a068ad6e94729e92bbbf05dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13e92cf6d6fa334d274192f8c66c74bf441a3244a068ad6e94729e92bbbf05dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e92cf6d6fa334d274192f8c66c74bf441a3244a068ad6e94729e92bbbf05dd", kill_on_drop: false }`
[INFO] [stdout] 13e92cf6d6fa334d274192f8c66c74bf441a3244a068ad6e94729e92bbbf05dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 21dd5e3e5efd047af5e7b670921c1b815c916e0cf5a14ad435c578394f0cb1f5
[INFO] running `Command { std: "docker" "start" "-a" "21dd5e3e5efd047af5e7b670921c1b815c916e0cf5a14ad435c578394f0cb1f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling jsmx v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.65s
[INFO] running `Command { std: "docker" "inspect" "21dd5e3e5efd047af5e7b670921c1b815c916e0cf5a14ad435c578394f0cb1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21dd5e3e5efd047af5e7b670921c1b815c916e0cf5a14ad435c578394f0cb1f5", kill_on_drop: false }`
[INFO] [stdout] 21dd5e3e5efd047af5e7b670921c1b815c916e0cf5a14ad435c578394f0cb1f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 8c06c55745f2ca3e85393c26602894adb2603758280369855798e4f57726c584
[INFO] running `Command { std: "docker" "start" "-a" "8c06c55745f2ca3e85393c26602894adb2603758280369855798e4f57726c584", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsmx v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsmx-75df843450ddd101)
[INFO] running `Command { std: "docker" "inspect" "8c06c55745f2ca3e85393c26602894adb2603758280369855798e4f57726c584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c06c55745f2ca3e85393c26602894adb2603758280369855798e4f57726c584", kill_on_drop: false }`
[INFO] [stdout] 8c06c55745f2ca3e85393c26602894adb2603758280369855798e4f57726c584
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] bb084c75f09966b694a039727b62dc8efcdf1c9a3c4cb672288b49288c5acc38
[INFO] running `Command { std: "docker" "start" "-a" "bb084c75f09966b694a039727b62dc8efcdf1c9a3c4cb672288b49288c5acc38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsmx-75df843450ddd101)
[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 jsmx
[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" "bb084c75f09966b694a039727b62dc8efcdf1c9a3c4cb672288b49288c5acc38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb084c75f09966b694a039727b62dc8efcdf1c9a3c4cb672288b49288c5acc38", kill_on_drop: false }`
[INFO] [stdout] bb084c75f09966b694a039727b62dc8efcdf1c9a3c4cb672288b49288c5acc38