[INFO] fetching crate triangle 0.1.353...
[INFO] testing triangle-0.1.353 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate triangle 0.1.353 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate triangle 0.1.353 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 triangle 0.1.353
[INFO] finished tweaking crates.io crate triangle 0.1.353
[INFO] tweaked toml for crates.io crate triangle 0.1.353 written to /workspace/builds/worker-107/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 87424f160c26695828e63c05553f6cc7dbd0728e7449523ac0c78ac594822698
[INFO] running `Command { std: "docker" "start" "-a" "87424f160c26695828e63c05553f6cc7dbd0728e7449523ac0c78ac594822698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87424f160c26695828e63c05553f6cc7dbd0728e7449523ac0c78ac594822698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87424f160c26695828e63c05553f6cc7dbd0728e7449523ac0c78ac594822698", kill_on_drop: false }`
[INFO] [stdout] 87424f160c26695828e63c05553f6cc7dbd0728e7449523ac0c78ac594822698
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 16a50bfc38f45240dd3cd4066ad5a205671f1757e6d5626eca8755936becdc69
[INFO] running `Command { std: "docker" "start" "-a" "16a50bfc38f45240dd3cd4066ad5a205671f1757e6d5626eca8755936becdc69", kill_on_drop: false }`
[INFO] [stderr]    Compiling triangle v0.1.353 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "16a50bfc38f45240dd3cd4066ad5a205671f1757e6d5626eca8755936becdc69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a50bfc38f45240dd3cd4066ad5a205671f1757e6d5626eca8755936becdc69", kill_on_drop: false }`
[INFO] [stdout] 16a50bfc38f45240dd3cd4066ad5a205671f1757e6d5626eca8755936becdc69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] e5ba623eab566dd6b50c40740d19f8a366ae56f9f92125a9ea41f67148f4d49d
[INFO] running `Command { std: "docker" "start" "-a" "e5ba623eab566dd6b50c40740d19f8a366ae56f9f92125a9ea41f67148f4d49d", kill_on_drop: false }`
[INFO] [stderr]    Compiling triangle v0.1.353 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/triangle-174d6bc6dc370d64)
[INFO] running `Command { std: "docker" "inspect" "e5ba623eab566dd6b50c40740d19f8a366ae56f9f92125a9ea41f67148f4d49d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5ba623eab566dd6b50c40740d19f8a366ae56f9f92125a9ea41f67148f4d49d", kill_on_drop: false }`
[INFO] [stdout] e5ba623eab566dd6b50c40740d19f8a366ae56f9f92125a9ea41f67148f4d49d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] a7454270b57fea0a13769f960cf47642ba899871ff16c4d4ee2b9edec5727c36
[INFO] running `Command { std: "docker" "start" "-a" "a7454270b57fea0a13769f960cf47642ba899871ff16c4d4ee2b9edec5727c36", 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/triangle-174d6bc6dc370d64)
[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 triangle
[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" "a7454270b57fea0a13769f960cf47642ba899871ff16c4d4ee2b9edec5727c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7454270b57fea0a13769f960cf47642ba899871ff16c4d4ee2b9edec5727c36", kill_on_drop: false }`
[INFO] [stdout] a7454270b57fea0a13769f960cf47642ba899871ff16c4d4ee2b9edec5727c36