[INFO] fetching crate vlq-rust 0.4.0... [INFO] testing vlq-rust-0.4.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate vlq-rust 0.4.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate vlq-rust 0.4.0 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 vlq-rust 0.4.0 [INFO] finished tweaking crates.io crate vlq-rust 0.4.0 [INFO] tweaked toml for crates.io crate vlq-rust 0.4.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate vlq-rust 0.4.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 17ccc7186479c601d7d0a142898c6c0deeed51e8ff03b2c5c2c573b13b72a30c [INFO] running `Command { std: "docker" "start" "-a" "17ccc7186479c601d7d0a142898c6c0deeed51e8ff03b2c5c2c573b13b72a30c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17ccc7186479c601d7d0a142898c6c0deeed51e8ff03b2c5c2c573b13b72a30c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17ccc7186479c601d7d0a142898c6c0deeed51e8ff03b2c5c2c573b13b72a30c", kill_on_drop: false }` [INFO] [stdout] 17ccc7186479c601d7d0a142898c6c0deeed51e8ff03b2c5c2c573b13b72a30c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 2f70a56ae9cf5485ad7c7614dcc9f75bc08586b68089f06d7d96e1581062e83d [INFO] running `Command { std: "docker" "start" "-a" "2f70a56ae9cf5485ad7c7614dcc9f75bc08586b68089f06d7d96e1581062e83d", kill_on_drop: false }` [INFO] [stderr] Compiling vlq-rust v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "2f70a56ae9cf5485ad7c7614dcc9f75bc08586b68089f06d7d96e1581062e83d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f70a56ae9cf5485ad7c7614dcc9f75bc08586b68089f06d7d96e1581062e83d", kill_on_drop: false }` [INFO] [stdout] 2f70a56ae9cf5485ad7c7614dcc9f75bc08586b68089f06d7d96e1581062e83d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 49418ff0b8ae9d1a0ba858d3b01d068405dea27db45c3157eb8518943569b32c [INFO] running `Command { std: "docker" "start" "-a" "49418ff0b8ae9d1a0ba858d3b01d068405dea27db45c3157eb8518943569b32c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling vlq-rust v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.93s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/vlq_rust-33395725902dfd5c) [INFO] running `Command { std: "docker" "inspect" "49418ff0b8ae9d1a0ba858d3b01d068405dea27db45c3157eb8518943569b32c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49418ff0b8ae9d1a0ba858d3b01d068405dea27db45c3157eb8518943569b32c", kill_on_drop: false }` [INFO] [stdout] 49418ff0b8ae9d1a0ba858d3b01d068405dea27db45c3157eb8518943569b32c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] b61516c7dafe69bdc71a3055805ace3e4e949a4d2095095d0b41a8f2ffc35ac2 [INFO] running `Command { std: "docker" "start" "-a" "b61516c7dafe69bdc71a3055805ace3e4e949a4d2095095d0b41a8f2ffc35ac2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.93s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vlq_rust-33395725902dfd5c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::read_write ... ok [INFO] [stdout] test tests::test_smoke ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests vlq-rust [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 33) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b61516c7dafe69bdc71a3055805ace3e4e949a4d2095095d0b41a8f2ffc35ac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b61516c7dafe69bdc71a3055805ace3e4e949a4d2095095d0b41a8f2ffc35ac2", kill_on_drop: false }` [INFO] [stdout] b61516c7dafe69bdc71a3055805ace3e4e949a4d2095095d0b41a8f2ffc35ac2