[INFO] fetching crate avatar_hypergraph_rewriting 0.1.1...
[INFO] testing avatar_hypergraph_rewriting-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate avatar_hypergraph_rewriting 0.1.1 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate avatar_hypergraph_rewriting 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate avatar_hypergraph_rewriting 0.1.1
[INFO] finished tweaking crates.io crate avatar_hypergraph_rewriting 0.1.1
[INFO] tweaked toml for crates.io crate avatar_hypergraph_rewriting 0.1.1 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate crates.io crate avatar_hypergraph_rewriting 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e7c8de556b6aa63209d6388e5376f95e072166b7b31ad4f1a36326ccc21a218
[INFO] running `Command { std: "docker" "start" "-a" "5e7c8de556b6aa63209d6388e5376f95e072166b7b31ad4f1a36326ccc21a218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e7c8de556b6aa63209d6388e5376f95e072166b7b31ad4f1a36326ccc21a218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e7c8de556b6aa63209d6388e5376f95e072166b7b31ad4f1a36326ccc21a218", kill_on_drop: false }`
[INFO] [stdout] 5e7c8de556b6aa63209d6388e5376f95e072166b7b31ad4f1a36326ccc21a218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c78f92fc39ca41c068d989266d28be6723d887b4a7f69f95408bb6827ea5dde
[INFO] running `Command { std: "docker" "start" "-a" "7c78f92fc39ca41c068d989266d28be6723d887b4a7f69f95408bb6827ea5dde", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling avatar_hypergraph_rewriting v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "7c78f92fc39ca41c068d989266d28be6723d887b4a7f69f95408bb6827ea5dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c78f92fc39ca41c068d989266d28be6723d887b4a7f69f95408bb6827ea5dde", kill_on_drop: false }`
[INFO] [stdout] 7c78f92fc39ca41c068d989266d28be6723d887b4a7f69f95408bb6827ea5dde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7129cf86d2542e59964a50f5873275f0346cadc2a474e1bd11730e087c82e7c
[INFO] running `Command { std: "docker" "start" "-a" "b7129cf86d2542e59964a50f5873275f0346cadc2a474e1bd11730e087c82e7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling avatar_hypergraph_rewriting v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.67s
[INFO] running `Command { std: "docker" "inspect" "b7129cf86d2542e59964a50f5873275f0346cadc2a474e1bd11730e087c82e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7129cf86d2542e59964a50f5873275f0346cadc2a474e1bd11730e087c82e7c", kill_on_drop: false }`
[INFO] [stdout] b7129cf86d2542e59964a50f5873275f0346cadc2a474e1bd11730e087c82e7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d45215930251d6837a5540544761a2012d5f846aed6f7f2fb8e9b93073971c5
[INFO] running `Command { std: "docker" "start" "-a" "2d45215930251d6837a5540544761a2012d5f846aed6f7f2fb8e9b93073971c5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/avatar_hypergraph_rewriting-074302488922d9f4)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_avatar ... ok
[INFO] [stdout] test tests::test_binary_tree ... ok
[INFO] [stdout] test tests::test_binary_tree_avatar ... ok
[INFO] [stdout] test tests::test_binary_tree_avatar2 ... ok
[INFO] [stdout] test tests::test_format ... ok
[INFO] [stdout] test tests::test_normal ... ok
[INFO] [stdout] test tests::test_parallel ... ok
[INFO] [stdout] test tests::test_skip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests avatar_hypergraph_rewriting
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d45215930251d6837a5540544761a2012d5f846aed6f7f2fb8e9b93073971c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d45215930251d6837a5540544761a2012d5f846aed6f7f2fb8e9b93073971c5", kill_on_drop: false }`
[INFO] [stdout] 2d45215930251d6837a5540544761a2012d5f846aed6f7f2fb8e9b93073971c5