[INFO] fetching crate vec_2d 0.1.2...
[INFO] testing vec_2d-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate vec_2d 0.1.2 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate vec_2d 0.1.2 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 vec_2d 0.1.2
[INFO] finished tweaking crates.io crate vec_2d 0.1.2
[INFO] tweaked toml for crates.io crate vec_2d 0.1.2 written to /workspace/builds/worker-71/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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] c15b6f545322fde320eb05d22880606edab044ab0730587ce3914f6f9034e414
[INFO] running `Command { std: "docker" "start" "-a" "c15b6f545322fde320eb05d22880606edab044ab0730587ce3914f6f9034e414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c15b6f545322fde320eb05d22880606edab044ab0730587ce3914f6f9034e414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c15b6f545322fde320eb05d22880606edab044ab0730587ce3914f6f9034e414", kill_on_drop: false }`
[INFO] [stdout] c15b6f545322fde320eb05d22880606edab044ab0730587ce3914f6f9034e414
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 430194ca275b1e36b4fbe8697ad1e667144874842fff6727e2991c1e2bfd1f33
[INFO] running `Command { std: "docker" "start" "-a" "430194ca275b1e36b4fbe8697ad1e667144874842fff6727e2991c1e2bfd1f33", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vec_2d v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "430194ca275b1e36b4fbe8697ad1e667144874842fff6727e2991c1e2bfd1f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "430194ca275b1e36b4fbe8697ad1e667144874842fff6727e2991c1e2bfd1f33", kill_on_drop: false }`
[INFO] [stdout] 430194ca275b1e36b4fbe8697ad1e667144874842fff6727e2991c1e2bfd1f33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 39aa718d5768eb40c6ab67144874e17d20c5aec8e274702f6ccdac048b9f13c0
[INFO] running `Command { std: "docker" "start" "-a" "39aa718d5768eb40c6ab67144874e17d20c5aec8e274702f6ccdac048b9f13c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vec_2d v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/vec_2d-5e98d1dda3734a3e)
[INFO] running `Command { std: "docker" "inspect" "39aa718d5768eb40c6ab67144874e17d20c5aec8e274702f6ccdac048b9f13c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39aa718d5768eb40c6ab67144874e17d20c5aec8e274702f6ccdac048b9f13c0", kill_on_drop: false }`
[INFO] [stdout] 39aa718d5768eb40c6ab67144874e17d20c5aec8e274702f6ccdac048b9f13c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 6a7a266596a9d9d764fb766b4b0bc1d16e1f6098120f5fb2edde099e4acb3e1a
[INFO] running `Command { std: "docker" "start" "-a" "6a7a266596a9d9d764fb766b4b0bc1d16e1f6098120f5fb2edde099e4acb3e1a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vec_2d-5e98d1dda3734a3e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vec_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] running `Command { std: "docker" "inspect" "6a7a266596a9d9d764fb766b4b0bc1d16e1f6098120f5fb2edde099e4acb3e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7a266596a9d9d764fb766b4b0bc1d16e1f6098120f5fb2edde099e4acb3e1a", kill_on_drop: false }`
[INFO] [stdout] 6a7a266596a9d9d764fb766b4b0bc1d16e1f6098120f5fb2edde099e4acb3e1a