[INFO] fetching crate transiter 0.2.0...
[INFO] testing transiter-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate transiter 0.2.0 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate transiter 0.2.0 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 transiter 0.2.0
[INFO] finished tweaking crates.io crate transiter 0.2.0
[INFO] tweaked toml for crates.io crate transiter 0.2.0 written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] crate crates.io crate transiter 0.2.0 already has a lockfile, it will not be regenerated
[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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] c1006ef4016afbfecdf094b456a29cd21c730bb1ef929cb14d484c95a847dc91
[INFO] running `Command { std: "docker" "start" "-a" "c1006ef4016afbfecdf094b456a29cd21c730bb1ef929cb14d484c95a847dc91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1006ef4016afbfecdf094b456a29cd21c730bb1ef929cb14d484c95a847dc91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1006ef4016afbfecdf094b456a29cd21c730bb1ef929cb14d484c95a847dc91", kill_on_drop: false }`
[INFO] [stdout] c1006ef4016afbfecdf094b456a29cd21c730bb1ef929cb14d484c95a847dc91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 3510e9a9a0c34a1cec1fde5a58f9824998983069d5f8c130909e3e5d40291d29
[INFO] running `Command { std: "docker" "start" "-a" "3510e9a9a0c34a1cec1fde5a58f9824998983069d5f8c130909e3e5d40291d29", kill_on_drop: false }`
[INFO] [stderr]    Compiling transiter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "3510e9a9a0c34a1cec1fde5a58f9824998983069d5f8c130909e3e5d40291d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3510e9a9a0c34a1cec1fde5a58f9824998983069d5f8c130909e3e5d40291d29", kill_on_drop: false }`
[INFO] [stdout] 3510e9a9a0c34a1cec1fde5a58f9824998983069d5f8c130909e3e5d40291d29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 342e4d7ce9736e2669516e0bff353752779a672ad3acafd799e5708399e1b428
[INFO] running `Command { std: "docker" "start" "-a" "342e4d7ce9736e2669516e0bff353752779a672ad3acafd799e5708399e1b428", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling transiter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.17s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/transiter-f90fa0d1cfc1bb38)
[INFO] running `Command { std: "docker" "inspect" "342e4d7ce9736e2669516e0bff353752779a672ad3acafd799e5708399e1b428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342e4d7ce9736e2669516e0bff353752779a672ad3acafd799e5708399e1b428", kill_on_drop: false }`
[INFO] [stdout] 342e4d7ce9736e2669516e0bff353752779a672ad3acafd799e5708399e1b428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] bcfb28c00b3b5a3f2bd87614a7ec3e98fe8c18548e1c16fd2e582c1ec168664a
[INFO] running `Command { std: "docker" "start" "-a" "bcfb28c00b3b5a3f2bd87614a7ec3e98fe8c18548e1c16fd2e582c1ec168664a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/transiter-f90fa0d1cfc1bb38)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::node_count_depth_first_unordered ... ok
[INFO] [stdout] test tests::node_order_depth_first ... ok
[INFO] [stdout] test tests::smoke ... ok
[INFO] [stdout] test tests::node_count_depth_first ... ok
[INFO] [stdout] test tests::node_count_breadth_first ... ok
[INFO] [stdout] test tests::node_order_depth_first_unordered ... ok
[INFO] [stdout] test tests::node_count_prio_queue ... ok
[INFO] [stdout] test tests::node_order_breadth_first has been running for over 60 seconds
[INFO] [stdout] test tests::node_order_breadth_first ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 144.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests transiter
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - IntoTransIter (line 224) ... ok
[INFO] [stdout] test src/lib.rs - TransIter (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bcfb28c00b3b5a3f2bd87614a7ec3e98fe8c18548e1c16fd2e582c1ec168664a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcfb28c00b3b5a3f2bd87614a7ec3e98fe8c18548e1c16fd2e582c1ec168664a", kill_on_drop: false }`
[INFO] [stdout] bcfb28c00b3b5a3f2bd87614a7ec3e98fe8c18548e1c16fd2e582c1ec168664a