[INFO] fetching crate zxing_rust 0.1.1...
[INFO] testing zxing_rust-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate zxing_rust 0.1.1 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate zxing_rust 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zxing_rust 0.1.1
[INFO] finished tweaking crates.io crate zxing_rust 0.1.1
[INFO] tweaked toml for crates.io crate zxing_rust 0.1.1 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate crates.io crate zxing_rust 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 519a3ddb54f1e6737e07b00348f83bf909674c06788fbc72c39f5815f037e6cd
[INFO] running `Command { std: "docker" "start" "-a" "519a3ddb54f1e6737e07b00348f83bf909674c06788fbc72c39f5815f037e6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "519a3ddb54f1e6737e07b00348f83bf909674c06788fbc72c39f5815f037e6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "519a3ddb54f1e6737e07b00348f83bf909674c06788fbc72c39f5815f037e6cd", kill_on_drop: false }`
[INFO] [stdout] 519a3ddb54f1e6737e07b00348f83bf909674c06788fbc72c39f5815f037e6cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86d8757bc10c3acfde44c58aa0b1ca1e12ce2b7fc0851a2d360d7ff1fdb5b4bf
[INFO] running `Command { std: "docker" "start" "-a" "86d8757bc10c3acfde44c58aa0b1ca1e12ce2b7fc0851a2d360d7ff1fdb5b4bf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zxing_rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.80s
[INFO] running `Command { std: "docker" "inspect" "86d8757bc10c3acfde44c58aa0b1ca1e12ce2b7fc0851a2d360d7ff1fdb5b4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86d8757bc10c3acfde44c58aa0b1ca1e12ce2b7fc0851a2d360d7ff1fdb5b4bf", kill_on_drop: false }`
[INFO] [stdout] 86d8757bc10c3acfde44c58aa0b1ca1e12ce2b7fc0851a2d360d7ff1fdb5b4bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e52c1bdc6124bb5d99bb755d73f9c5428d40be779b4e8e89eeab58efa7db291f
[INFO] running `Command { std: "docker" "start" "-a" "e52c1bdc6124bb5d99bb755d73f9c5428d40be779b4e8e89eeab58efa7db291f", kill_on_drop: false }`
[INFO] [stderr]    Compiling zxing_rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "e52c1bdc6124bb5d99bb755d73f9c5428d40be779b4e8e89eeab58efa7db291f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e52c1bdc6124bb5d99bb755d73f9c5428d40be779b4e8e89eeab58efa7db291f", kill_on_drop: false }`
[INFO] [stdout] e52c1bdc6124bb5d99bb755d73f9c5428d40be779b4e8e89eeab58efa7db291f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 428665494e859dcaae2fa2d0249ad9e1cb9254bd00daf9da0f8e26573be9eff6
[INFO] running `Command { std: "docker" "start" "-a" "428665494e859dcaae2fa2d0249ad9e1cb9254bd00daf9da0f8e26573be9eff6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zxing_rust-08263fa318a51194)
[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]      Running unittests (/opt/rustwide/target/debug/deps/zxing_rust-64a5504e0a57508e)
[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" "428665494e859dcaae2fa2d0249ad9e1cb9254bd00daf9da0f8e26573be9eff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "428665494e859dcaae2fa2d0249ad9e1cb9254bd00daf9da0f8e26573be9eff6", kill_on_drop: false }`
[INFO] [stdout] 428665494e859dcaae2fa2d0249ad9e1cb9254bd00daf9da0f8e26573be9eff6