[INFO] fetching crate d_print 0.1.3...
[INFO] testing d_print-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate d_print 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate d_print 0.1.3 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 d_print 0.1.3
[INFO] finished tweaking crates.io crate d_print 0.1.3
[INFO] tweaked toml for crates.io crate d_print 0.1.3 written to /workspace/builds/worker-4/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] 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 59861a803e87fc31bc3fc190f3071cde199fccaa9df83b85b991afdbcbc6db27
[INFO] running `Command { std: "docker" "start" "-a" "59861a803e87fc31bc3fc190f3071cde199fccaa9df83b85b991afdbcbc6db27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59861a803e87fc31bc3fc190f3071cde199fccaa9df83b85b991afdbcbc6db27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59861a803e87fc31bc3fc190f3071cde199fccaa9df83b85b991afdbcbc6db27", kill_on_drop: false }`
[INFO] [stdout] 59861a803e87fc31bc3fc190f3071cde199fccaa9df83b85b991afdbcbc6db27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 037aa782afad03a6040c322ea30c90b2ba5791a5638dae4e2068734fa34daf80
[INFO] running `Command { std: "docker" "start" "-a" "037aa782afad03a6040c322ea30c90b2ba5791a5638dae4e2068734fa34daf80", kill_on_drop: false }`
[INFO] [stderr]    Compiling d_print v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "037aa782afad03a6040c322ea30c90b2ba5791a5638dae4e2068734fa34daf80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "037aa782afad03a6040c322ea30c90b2ba5791a5638dae4e2068734fa34daf80", kill_on_drop: false }`
[INFO] [stdout] 037aa782afad03a6040c322ea30c90b2ba5791a5638dae4e2068734fa34daf80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] cd83b130ab5ac5275028cd9a61a0caad1753aff4723c9dc4b050ffaf4e9068e1
[INFO] running `Command { std: "docker" "start" "-a" "cd83b130ab5ac5275028cd9a61a0caad1753aff4723c9dc4b050ffaf4e9068e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling d_print v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "cd83b130ab5ac5275028cd9a61a0caad1753aff4723c9dc4b050ffaf4e9068e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd83b130ab5ac5275028cd9a61a0caad1753aff4723c9dc4b050ffaf4e9068e1", kill_on_drop: false }`
[INFO] [stdout] cd83b130ab5ac5275028cd9a61a0caad1753aff4723c9dc4b050ffaf4e9068e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 449c035949d62f8677b2dad71c86dbdc654a928601b6fa9ce0a5a9350207aa25
[INFO] running `Command { std: "docker" "start" "-a" "449c035949d62f8677b2dad71c86dbdc654a928601b6fa9ce0a5a9350207aa25", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/d_print-ddc91b041d08c4d5)
[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 d_print
[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" "449c035949d62f8677b2dad71c86dbdc654a928601b6fa9ce0a5a9350207aa25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449c035949d62f8677b2dad71c86dbdc654a928601b6fa9ce0a5a9350207aa25", kill_on_drop: false }`
[INFO] [stdout] 449c035949d62f8677b2dad71c86dbdc654a928601b6fa9ce0a5a9350207aa25