[INFO] cloning repository https://github.com/JavaHello/qrc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JavaHello/qrc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJavaHello%2Fqrc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJavaHello%2Fqrc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 95617a120a0232752338148db4c91c549d70a5b9
[INFO] testing JavaHello/qrc 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%2FJavaHello%2Fqrc" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JavaHello/qrc 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/JavaHello/qrc
[INFO] finished tweaking git repo https://github.com/JavaHello/qrc
[INFO] tweaked toml for git repo https://github.com/JavaHello/qrc written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/JavaHello/qrc 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded checked_int_cast v1.0.0
[INFO] [stderr]   Downloaded qrcode v0.11.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] ce53109c402141606fcf80790619b3f3c77857aa0096b767f3abc52812c8685d
[INFO] running `Command { std: "docker" "start" "-a" "ce53109c402141606fcf80790619b3f3c77857aa0096b767f3abc52812c8685d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce53109c402141606fcf80790619b3f3c77857aa0096b767f3abc52812c8685d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce53109c402141606fcf80790619b3f3c77857aa0096b767f3abc52812c8685d", kill_on_drop: false }`
[INFO] [stdout] ce53109c402141606fcf80790619b3f3c77857aa0096b767f3abc52812c8685d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 230960126eb74130dd06a8717bf7de711b3f14c754015929129358ab2bcd7b97
[INFO] running `Command { std: "docker" "start" "-a" "230960126eb74130dd06a8717bf7de711b3f14c754015929129358ab2bcd7b97", kill_on_drop: false }`
[INFO] [stderr]    Compiling checked_int_cast v1.0.0
[INFO] [stderr]    Compiling qrcode v0.11.2
[INFO] [stderr]    Compiling qrc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "230960126eb74130dd06a8717bf7de711b3f14c754015929129358ab2bcd7b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230960126eb74130dd06a8717bf7de711b3f14c754015929129358ab2bcd7b97", kill_on_drop: false }`
[INFO] [stdout] 230960126eb74130dd06a8717bf7de711b3f14c754015929129358ab2bcd7b97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4aef59b397e6b73643e92b20bad139af68ebca9d1c9814f89558b7bbaa7dc04e
[INFO] running `Command { std: "docker" "start" "-a" "4aef59b397e6b73643e92b20bad139af68ebca9d1c9814f89558b7bbaa7dc04e", kill_on_drop: false }`
[INFO] [stderr]    Compiling qrc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "4aef59b397e6b73643e92b20bad139af68ebca9d1c9814f89558b7bbaa7dc04e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aef59b397e6b73643e92b20bad139af68ebca9d1c9814f89558b7bbaa7dc04e", kill_on_drop: false }`
[INFO] [stdout] 4aef59b397e6b73643e92b20bad139af68ebca9d1c9814f89558b7bbaa7dc04e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] f4c49d6a294a251289d9f3acca40870194fa2656a29e44e2fdfcb2d29d16c78c
[INFO] running `Command { std: "docker" "start" "-a" "f4c49d6a294a251289d9f3acca40870194fa2656a29e44e2fdfcb2d29d16c78c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qrc-e34ee3ff4780faf2)
[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" "f4c49d6a294a251289d9f3acca40870194fa2656a29e44e2fdfcb2d29d16c78c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4c49d6a294a251289d9f3acca40870194fa2656a29e44e2fdfcb2d29d16c78c", kill_on_drop: false }`
[INFO] [stdout] f4c49d6a294a251289d9f3acca40870194fa2656a29e44e2fdfcb2d29d16c78c