[INFO] fetching crate gt-bijective_connection_graph 0.1.0...
[INFO] testing gt-bijective_connection_graph-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate gt-bijective_connection_graph 0.1.0 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate gt-bijective_connection_graph 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gt-bijective_connection_graph 0.1.0
[INFO] finished tweaking crates.io crate gt-bijective_connection_graph 0.1.0
[INFO] tweaked toml for crates.io crate gt-bijective_connection_graph 0.1.0 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gt-graph v0.1.1
[INFO] [stderr]   Downloaded gt-graph-path v0.1.7
[INFO] [stderr]   Downloaded gt-directed-bijective-connection-graph v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 360c9000239470e3f141732043d662d9c4f3449f6ab1a2f44a255c439e49b2a9
[INFO] running `Command { std: "docker" "start" "-a" "360c9000239470e3f141732043d662d9c4f3449f6ab1a2f44a255c439e49b2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "360c9000239470e3f141732043d662d9c4f3449f6ab1a2f44a255c439e49b2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "360c9000239470e3f141732043d662d9c4f3449f6ab1a2f44a255c439e49b2a9", kill_on_drop: false }`
[INFO] [stdout] 360c9000239470e3f141732043d662d9c4f3449f6ab1a2f44a255c439e49b2a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dafc7a375d53c1d17cdfef313d2b253f03890c4d183369f9ac038855e061330
[INFO] running `Command { std: "docker" "start" "-a" "6dafc7a375d53c1d17cdfef313d2b253f03890c4d183369f9ac038855e061330", kill_on_drop: false }`
[INFO] [stderr]    Compiling gt-graph v0.1.1
[INFO] [stderr]    Compiling gt-graph-path v0.1.7
[INFO] [stderr]    Compiling gt-directed-bijective-connection-graph v0.2.3
[INFO] [stderr]    Compiling gt-bijective_connection_graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "6dafc7a375d53c1d17cdfef313d2b253f03890c4d183369f9ac038855e061330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dafc7a375d53c1d17cdfef313d2b253f03890c4d183369f9ac038855e061330", kill_on_drop: false }`
[INFO] [stdout] 6dafc7a375d53c1d17cdfef313d2b253f03890c4d183369f9ac038855e061330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d70f46ff8062807c7eb4bfe951445b3490699fb42a734799f83fba7706182db
[INFO] running `Command { std: "docker" "start" "-a" "4d70f46ff8062807c7eb4bfe951445b3490699fb42a734799f83fba7706182db", kill_on_drop: false }`
[INFO] [stderr]    Compiling gt-bijective_connection_graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "4d70f46ff8062807c7eb4bfe951445b3490699fb42a734799f83fba7706182db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d70f46ff8062807c7eb4bfe951445b3490699fb42a734799f83fba7706182db", kill_on_drop: false }`
[INFO] [stdout] 4d70f46ff8062807c7eb4bfe951445b3490699fb42a734799f83fba7706182db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3831cd1dd6d4fa0e6c55d9b620a54910478c0e1bdec35fe74d67fc47852f1aec
[INFO] running `Command { std: "docker" "start" "-a" "3831cd1dd6d4fa0e6c55d9b620a54910478c0e1bdec35fe74d67fc47852f1aec", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gt_bijective_connection_graph-e97490f0f7d20fb9)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests gt-bijective_connection_graph
[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" "3831cd1dd6d4fa0e6c55d9b620a54910478c0e1bdec35fe74d67fc47852f1aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3831cd1dd6d4fa0e6c55d9b620a54910478c0e1bdec35fe74d67fc47852f1aec", kill_on_drop: false }`
[INFO] [stdout] 3831cd1dd6d4fa0e6c55d9b620a54910478c0e1bdec35fe74d67fc47852f1aec