[INFO] fetching crate very_simple_2d 1.0.0...
[INFO] testing very_simple_2d-1.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate very_simple_2d 1.0.0 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate very_simple_2d 1.0.0 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 very_simple_2d 1.0.0
[INFO] finished tweaking crates.io crate very_simple_2d 1.0.0
[INFO] tweaked toml for crates.io crate very_simple_2d 1.0.0 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] b098c4fc3185267e098f71936b946c73f9d0d5ac7c20763c4065e84038afc3f8
[INFO] running `Command { std: "docker" "start" "-a" "b098c4fc3185267e098f71936b946c73f9d0d5ac7c20763c4065e84038afc3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b098c4fc3185267e098f71936b946c73f9d0d5ac7c20763c4065e84038afc3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b098c4fc3185267e098f71936b946c73f9d0d5ac7c20763c4065e84038afc3f8", kill_on_drop: false }`
[INFO] [stdout] b098c4fc3185267e098f71936b946c73f9d0d5ac7c20763c4065e84038afc3f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 112628dde3c42754de557e2bc896d2c3b4786e4850c2d9ec4764bc980d01e52c
[INFO] running `Command { std: "docker" "start" "-a" "112628dde3c42754de557e2bc896d2c3b4786e4850c2d9ec4764bc980d01e52c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling very_simple_2d v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "112628dde3c42754de557e2bc896d2c3b4786e4850c2d9ec4764bc980d01e52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "112628dde3c42754de557e2bc896d2c3b4786e4850c2d9ec4764bc980d01e52c", kill_on_drop: false }`
[INFO] [stdout] 112628dde3c42754de557e2bc896d2c3b4786e4850c2d9ec4764bc980d01e52c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] fdebf7907a6054f66e83dcf1dba60315d4e85e963d5941a976c842642c9a8ca9
[INFO] running `Command { std: "docker" "start" "-a" "fdebf7907a6054f66e83dcf1dba60315d4e85e963d5941a976c842642c9a8ca9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling very_simple_2d v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "fdebf7907a6054f66e83dcf1dba60315d4e85e963d5941a976c842642c9a8ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdebf7907a6054f66e83dcf1dba60315d4e85e963d5941a976c842642c9a8ca9", kill_on_drop: false }`
[INFO] [stdout] fdebf7907a6054f66e83dcf1dba60315d4e85e963d5941a976c842642c9a8ca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 58f5097a87c454f0d31aae6103afb6ad41b20124488267294095dfe4d2ee90da
[INFO] running `Command { std: "docker" "start" "-a" "58f5097a87c454f0d31aae6103afb6ad41b20124488267294095dfe4d2ee90da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/very_simple_2d-26328bf412dda46b)
[INFO] [stderr]    Doc-tests very_simple_2d
[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] [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" "58f5097a87c454f0d31aae6103afb6ad41b20124488267294095dfe4d2ee90da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f5097a87c454f0d31aae6103afb6ad41b20124488267294095dfe4d2ee90da", kill_on_drop: false }`
[INFO] [stdout] 58f5097a87c454f0d31aae6103afb6ad41b20124488267294095dfe4d2ee90da