[INFO] fetching crate stellar-crossing 0.0.0-alpha...
[INFO] testing stellar-crossing-0.0.0-alpha against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate stellar-crossing 0.0.0-alpha into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate stellar-crossing 0.0.0-alpha 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 stellar-crossing 0.0.0-alpha
[INFO] finished tweaking crates.io crate stellar-crossing 0.0.0-alpha
[INFO] tweaked toml for crates.io crate stellar-crossing 0.0.0-alpha written to /workspace/builds/worker-26/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 6cc78a492a6340665cc2d29c5f7f95eed6136e9699b1bfcda8e050c17c7355d5
[INFO] running `Command { std: "docker" "start" "-a" "6cc78a492a6340665cc2d29c5f7f95eed6136e9699b1bfcda8e050c17c7355d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cc78a492a6340665cc2d29c5f7f95eed6136e9699b1bfcda8e050c17c7355d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc78a492a6340665cc2d29c5f7f95eed6136e9699b1bfcda8e050c17c7355d5", kill_on_drop: false }`
[INFO] [stdout] 6cc78a492a6340665cc2d29c5f7f95eed6136e9699b1bfcda8e050c17c7355d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] f22f2eecacdc61084a7fce41d4b4a6a52a4e4868963814c1115ad29bbf72fc81
[INFO] running `Command { std: "docker" "start" "-a" "f22f2eecacdc61084a7fce41d4b4a6a52a4e4868963814c1115ad29bbf72fc81", kill_on_drop: false }`
[INFO] [stderr]    Compiling stellar-crossing v0.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "f22f2eecacdc61084a7fce41d4b4a6a52a4e4868963814c1115ad29bbf72fc81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f22f2eecacdc61084a7fce41d4b4a6a52a4e4868963814c1115ad29bbf72fc81", kill_on_drop: false }`
[INFO] [stdout] f22f2eecacdc61084a7fce41d4b4a6a52a4e4868963814c1115ad29bbf72fc81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] b8f03837789518f53431759b80de7bb6062eff58bc3871038d8e3ed5b07b1d6c
[INFO] running `Command { std: "docker" "start" "-a" "b8f03837789518f53431759b80de7bb6062eff58bc3871038d8e3ed5b07b1d6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling stellar-crossing v0.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/stellar_crossing-6a80ea9cfb4a717a)
[INFO] running `Command { std: "docker" "inspect" "b8f03837789518f53431759b80de7bb6062eff58bc3871038d8e3ed5b07b1d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f03837789518f53431759b80de7bb6062eff58bc3871038d8e3ed5b07b1d6c", kill_on_drop: false }`
[INFO] [stdout] b8f03837789518f53431759b80de7bb6062eff58bc3871038d8e3ed5b07b1d6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 014ab13e3ba763874d15019f629ca7813b0e211ed308172262702e2a741bcd7d
[INFO] running `Command { std: "docker" "start" "-a" "014ab13e3ba763874d15019f629ca7813b0e211ed308172262702e2a741bcd7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stellar_crossing-6a80ea9cfb4a717a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stellar-crossing
[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" "014ab13e3ba763874d15019f629ca7813b0e211ed308172262702e2a741bcd7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014ab13e3ba763874d15019f629ca7813b0e211ed308172262702e2a741bcd7d", kill_on_drop: false }`
[INFO] [stdout] 014ab13e3ba763874d15019f629ca7813b0e211ed308172262702e2a741bcd7d