[INFO] fetching crate directed_bijective_connection_graph 0.2.1...
[INFO] testing directed_bijective_connection_graph-0.2.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate directed_bijective_connection_graph 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate directed_bijective_connection_graph 0.2.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate directed_bijective_connection_graph 0.2.1
[INFO] finished tweaking crates.io crate directed_bijective_connection_graph 0.2.1
[INFO] tweaked toml for crates.io crate directed_bijective_connection_graph 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate directed_bijective_connection_graph 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48f49c6a303e1718fd7b8179325a09cd37662e1d376523bb2351fd7c83c27bb1
[INFO] running `Command { std: "docker" "start" "-a" "48f49c6a303e1718fd7b8179325a09cd37662e1d376523bb2351fd7c83c27bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48f49c6a303e1718fd7b8179325a09cd37662e1d376523bb2351fd7c83c27bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f49c6a303e1718fd7b8179325a09cd37662e1d376523bb2351fd7c83c27bb1", kill_on_drop: false }`
[INFO] [stdout] 48f49c6a303e1718fd7b8179325a09cd37662e1d376523bb2351fd7c83c27bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98e8b06c334c6ffc1ac3789e69d3d78e63ab7fb86feea32d862065fcdb973390
[INFO] running `Command { std: "docker" "start" "-a" "98e8b06c334c6ffc1ac3789e69d3d78e63ab7fb86feea32d862065fcdb973390", kill_on_drop: false }`
[INFO] [stderr]    Compiling directed_bijective_connection_graph v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "98e8b06c334c6ffc1ac3789e69d3d78e63ab7fb86feea32d862065fcdb973390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98e8b06c334c6ffc1ac3789e69d3d78e63ab7fb86feea32d862065fcdb973390", kill_on_drop: false }`
[INFO] [stdout] 98e8b06c334c6ffc1ac3789e69d3d78e63ab7fb86feea32d862065fcdb973390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e0caa50f244ee92774f17ee07514fdfd7286e5878e2d2927685737f2a3584e5
[INFO] running `Command { std: "docker" "start" "-a" "1e0caa50f244ee92774f17ee07514fdfd7286e5878e2d2927685737f2a3584e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling directed_bijective_connection_graph v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "1e0caa50f244ee92774f17ee07514fdfd7286e5878e2d2927685737f2a3584e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e0caa50f244ee92774f17ee07514fdfd7286e5878e2d2927685737f2a3584e5", kill_on_drop: false }`
[INFO] [stdout] 1e0caa50f244ee92774f17ee07514fdfd7286e5878e2d2927685737f2a3584e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 130d66eaa994471a11b30335581638034201ea10f02c89523a343d80b3a29ccd
[INFO] running `Command { std: "docker" "start" "-a" "130d66eaa994471a11b30335581638034201ea10f02c89523a343d80b3a29ccd", 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/directed_bijective_connection_graph-a1ff114ff2a09737)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test directed_bijective_connection_graph::lemma1::test::lemma1 ... ok
[INFO] [stdout] test directed_bijective_connection_graph::node_to_set::test::node_to_set ... ok
[INFO] [stdout] test directed_bijective_connection_graph::lemma2::test::lemma2 ... ok
[INFO] [stdout] test directed_bijective_connection_graph::node_to_node::test::node_to_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests directed_bijective_connection_graph
[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" "130d66eaa994471a11b30335581638034201ea10f02c89523a343d80b3a29ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130d66eaa994471a11b30335581638034201ea10f02c89523a343d80b3a29ccd", kill_on_drop: false }`
[INFO] [stdout] 130d66eaa994471a11b30335581638034201ea10f02c89523a343d80b3a29ccd
