[INFO] fetching crate abc_sum 0.1.2...
[INFO] testing abc_sum-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate abc_sum 0.1.2 into /workspace/builds/worker-67/source
[INFO] validating manifest of crates.io crate abc_sum 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate abc_sum 0.1.2
[INFO] finished tweaking crates.io crate abc_sum 0.1.2
[INFO] tweaked toml for crates.io crate abc_sum 0.1.2 written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bcf135b1d15841e3f13350bf1bac706607b634f9d039fe85378a29a61f6233a
[INFO] running `Command { std: "docker" "start" "-a" "7bcf135b1d15841e3f13350bf1bac706607b634f9d039fe85378a29a61f6233a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bcf135b1d15841e3f13350bf1bac706607b634f9d039fe85378a29a61f6233a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bcf135b1d15841e3f13350bf1bac706607b634f9d039fe85378a29a61f6233a", kill_on_drop: false }`
[INFO] [stdout] 7bcf135b1d15841e3f13350bf1bac706607b634f9d039fe85378a29a61f6233a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 237138f847e9f2859f18c0eb7cb14735d0a51a2fc52d68b8bc304b9576a06047
[INFO] running `Command { std: "docker" "start" "-a" "237138f847e9f2859f18c0eb7cb14735d0a51a2fc52d68b8bc304b9576a06047", kill_on_drop: false }`
[INFO] [stderr]    Compiling abc_sum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "237138f847e9f2859f18c0eb7cb14735d0a51a2fc52d68b8bc304b9576a06047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237138f847e9f2859f18c0eb7cb14735d0a51a2fc52d68b8bc304b9576a06047", kill_on_drop: false }`
[INFO] [stdout] 237138f847e9f2859f18c0eb7cb14735d0a51a2fc52d68b8bc304b9576a06047
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32731da131d021295e0e59f9b357622acf83e891b9093163d7acf73c1448b343
[INFO] running `Command { std: "docker" "start" "-a" "32731da131d021295e0e59f9b357622acf83e891b9093163d7acf73c1448b343", kill_on_drop: false }`
[INFO] [stderr]    Compiling abc_sum v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "32731da131d021295e0e59f9b357622acf83e891b9093163d7acf73c1448b343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32731da131d021295e0e59f9b357622acf83e891b9093163d7acf73c1448b343", kill_on_drop: false }`
[INFO] [stdout] 32731da131d021295e0e59f9b357622acf83e891b9093163d7acf73c1448b343
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e14b9b66dc7aa406c70a5cc153b2b4d96279d7edc7db76af288fc0c7236970c2
[INFO] running `Command { std: "docker" "start" "-a" "e14b9b66dc7aa406c70a5cc153b2b4d96279d7edc7db76af288fc0c7236970c2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/abc_sum-05264ba9713ea0ac)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/abc_sum-50ec43c1156688a8)
[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] [stderr]    Doc-tests abc_sum
[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" "e14b9b66dc7aa406c70a5cc153b2b4d96279d7edc7db76af288fc0c7236970c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e14b9b66dc7aa406c70a5cc153b2b4d96279d7edc7db76af288fc0c7236970c2", kill_on_drop: false }`
[INFO] [stdout] e14b9b66dc7aa406c70a5cc153b2b4d96279d7edc7db76af288fc0c7236970c2