[INFO] fetching crate midi-vlq 0.1.0...
[INFO] testing midi-vlq-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate midi-vlq 0.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate midi-vlq 0.1.0 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 midi-vlq 0.1.0
[INFO] finished tweaking crates.io crate midi-vlq 0.1.0
[INFO] tweaked toml for crates.io crate midi-vlq 0.1.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] b2e74aca688902b57ba3bafbca83a3705b80e2181d942638821197843fda26a6
[INFO] running `Command { std: "docker" "start" "-a" "b2e74aca688902b57ba3bafbca83a3705b80e2181d942638821197843fda26a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2e74aca688902b57ba3bafbca83a3705b80e2181d942638821197843fda26a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2e74aca688902b57ba3bafbca83a3705b80e2181d942638821197843fda26a6", kill_on_drop: false }`
[INFO] [stdout] b2e74aca688902b57ba3bafbca83a3705b80e2181d942638821197843fda26a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 499961d638ab9813171a81174476ebea4945d769dd4ec16c627f77de9454cca8
[INFO] running `Command { std: "docker" "start" "-a" "499961d638ab9813171a81174476ebea4945d769dd4ec16c627f77de9454cca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling local_vec v0.5.0
[INFO] [stderr]    Compiling midi-vlq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "499961d638ab9813171a81174476ebea4945d769dd4ec16c627f77de9454cca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "499961d638ab9813171a81174476ebea4945d769dd4ec16c627f77de9454cca8", kill_on_drop: false }`
[INFO] [stdout] 499961d638ab9813171a81174476ebea4945d769dd4ec16c627f77de9454cca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 3f3bbf9eebe410093a5d82aa3758c932ebcace23fc2b3da3ced01a635a79a2c3
[INFO] running `Command { std: "docker" "start" "-a" "3f3bbf9eebe410093a5d82aa3758c932ebcace23fc2b3da3ced01a635a79a2c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling midi-vlq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/midi_vlq-64b8042e1481e798)
[INFO] running `Command { std: "docker" "inspect" "3f3bbf9eebe410093a5d82aa3758c932ebcace23fc2b3da3ced01a635a79a2c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3bbf9eebe410093a5d82aa3758c932ebcace23fc2b3da3ced01a635a79a2c3", kill_on_drop: false }`
[INFO] [stdout] 3f3bbf9eebe410093a5d82aa3758c932ebcace23fc2b3da3ced01a635a79a2c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] d401977399eebe3d3b7d047ad6c22396cf3e2ab93a4087140cbb7034dd7063e2
[INFO] running `Command { std: "docker" "start" "-a" "d401977399eebe3d3b7d047ad6c22396cf3e2ab93a4087140cbb7034dd7063e2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/midi_vlq-64b8042e1481e798)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test from::tests::test_from_u16_three_bytes ... ok
[INFO] [stderr]    Doc-tests midi-vlq
[INFO] [stdout] test from::tests::test_from_u32_four_bytes ... ok
[INFO] [stdout] test from::tests::test_from_u16_two_bytes ... ok
[INFO] [stdout] test from::tests::test_from_u8_single_byte ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test from::tests::test_from_u8_two_bytes ... ok
[INFO] [stdout] test from::tests::test_from_u32_exceeded ... ok
[INFO] [stdout] test from::tests::test_from_into_u32_max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - ReadmeDoctests (line 31) ... ok
[INFO] [stdout] test src/lib.rs - MidiVlq (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d401977399eebe3d3b7d047ad6c22396cf3e2ab93a4087140cbb7034dd7063e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d401977399eebe3d3b7d047ad6c22396cf3e2ab93a4087140cbb7034dd7063e2", kill_on_drop: false }`
[INFO] [stdout] d401977399eebe3d3b7d047ad6c22396cf3e2ab93a4087140cbb7034dd7063e2