[INFO] cloning repository https://github.com/kurotakazuki/wav_ast
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kurotakazuki/wav_ast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurotakazuki%2Fwav_ast", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurotakazuki%2Fwav_ast'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f92a132c4e3be038bc35f693ce365784a5b26cf
[INFO] testing kurotakazuki/wav_ast against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkurotakazuki%2Fwav_ast" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kurotakazuki/wav_ast 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 git repo https://github.com/kurotakazuki/wav_ast
[INFO] finished tweaking git repo https://github.com/kurotakazuki/wav_ast
[INFO] tweaked toml for git repo https://github.com/kurotakazuki/wav_ast written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate git repo https://github.com/kurotakazuki/wav_ast 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 70302d319b487e195bc2d735a63554bb1403e07a58e5fb8b28210846fc56300c
[INFO] running `Command { std: "docker" "start" "-a" "70302d319b487e195bc2d735a63554bb1403e07a58e5fb8b28210846fc56300c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70302d319b487e195bc2d735a63554bb1403e07a58e5fb8b28210846fc56300c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70302d319b487e195bc2d735a63554bb1403e07a58e5fb8b28210846fc56300c", kill_on_drop: false }`
[INFO] [stdout] 70302d319b487e195bc2d735a63554bb1403e07a58e5fb8b28210846fc56300c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 644b5e8e42fe7c43e1750799e14d46cd395620d39e525506680080583d4bfa97
[INFO] running `Command { std: "docker" "start" "-a" "644b5e8e42fe7c43e1750799e14d46cd395620d39e525506680080583d4bfa97", kill_on_drop: false }`
[INFO] [stderr]    Compiling wav_ast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling mpl v0.1.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "644b5e8e42fe7c43e1750799e14d46cd395620d39e525506680080583d4bfa97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "644b5e8e42fe7c43e1750799e14d46cd395620d39e525506680080583d4bfa97", kill_on_drop: false }`
[INFO] [stdout] 644b5e8e42fe7c43e1750799e14d46cd395620d39e525506680080583d4bfa97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 85344b364e5f0354db02e0987ae935da31c9c8d93ddc0fa8444c6fb50c65e645
[INFO] running `Command { std: "docker" "start" "-a" "85344b364e5f0354db02e0987ae935da31c9c8d93ddc0fa8444c6fb50c65e645", kill_on_drop: false }`
[INFO] [stderr]    Compiling wav_ast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wav_ast-6e7089ae03b417f1)
[INFO] running `Command { std: "docker" "inspect" "85344b364e5f0354db02e0987ae935da31c9c8d93ddc0fa8444c6fb50c65e645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85344b364e5f0354db02e0987ae935da31c9c8d93ddc0fa8444c6fb50c65e645", kill_on_drop: false }`
[INFO] [stdout] 85344b364e5f0354db02e0987ae935da31c9c8d93ddc0fa8444c6fb50c65e645
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 164200dff59eb3d5aac0ae66ab67ef9cad92419febbecb9dc10fb4efc6ae166c
[INFO] running `Command { std: "docker" "start" "-a" "164200dff59eb3d5aac0ae66ab67ef9cad92419febbecb9dc10fb4efc6ae166c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wav_ast-6e7089ae03b417f1)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test chunk::tests::array_from_four_cc ... ok
[INFO] [stdout] test chunk::tests::four_cc_from_array ... 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] running `Command { std: "docker" "inspect" "164200dff59eb3d5aac0ae66ab67ef9cad92419febbecb9dc10fb4efc6ae166c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "164200dff59eb3d5aac0ae66ab67ef9cad92419febbecb9dc10fb4efc6ae166c", kill_on_drop: false }`
[INFO] [stdout] 164200dff59eb3d5aac0ae66ab67ef9cad92419febbecb9dc10fb4efc6ae166c