[INFO] fetching crate dusk-varint 0.1.0...
[INFO] testing dusk-varint-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate dusk-varint 0.1.0 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate dusk-varint 0.1.0 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 dusk-varint 0.1.0
[INFO] finished tweaking crates.io crate dusk-varint 0.1.0
[INFO] tweaked toml for crates.io crate dusk-varint 0.1.0 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 31ea7c551d3c07af3d7d65af80d34fc5b72f4355ec502249d6d475be0ed49692
[INFO] running `Command { std: "docker" "start" "-a" "31ea7c551d3c07af3d7d65af80d34fc5b72f4355ec502249d6d475be0ed49692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31ea7c551d3c07af3d7d65af80d34fc5b72f4355ec502249d6d475be0ed49692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ea7c551d3c07af3d7d65af80d34fc5b72f4355ec502249d6d475be0ed49692", kill_on_drop: false }`
[INFO] [stdout] 31ea7c551d3c07af3d7d65af80d34fc5b72f4355ec502249d6d475be0ed49692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] c1828d8dc57d0e60bd482630c23b0c6d5369e9dbe58f4071fe0c3565d271fddc
[INFO] running `Command { std: "docker" "start" "-a" "c1828d8dc57d0e60bd482630c23b0c6d5369e9dbe58f4071fe0c3565d271fddc", kill_on_drop: false }`
[INFO] [stderr]    Compiling dusk-varint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "c1828d8dc57d0e60bd482630c23b0c6d5369e9dbe58f4071fe0c3565d271fddc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1828d8dc57d0e60bd482630c23b0c6d5369e9dbe58f4071fe0c3565d271fddc", kill_on_drop: false }`
[INFO] [stdout] c1828d8dc57d0e60bd482630c23b0c6d5369e9dbe58f4071fe0c3565d271fddc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] c16abf444a792149e0718a3c38156646f6f3ff206c438e219aa5594d4c3b4b65
[INFO] running `Command { std: "docker" "start" "-a" "c16abf444a792149e0718a3c38156646f6f3ff206c438e219aa5594d4c3b4b65", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling dusk-varint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "c16abf444a792149e0718a3c38156646f6f3ff206c438e219aa5594d4c3b4b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16abf444a792149e0718a3c38156646f6f3ff206c438e219aa5594d4c3b4b65", kill_on_drop: false }`
[INFO] [stdout] c16abf444a792149e0718a3c38156646f6f3ff206c438e219aa5594d4c3b4b65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] d7c2d95e453e8d2b9374078ac7c4efd19e8886337ec8d0bcb986a255eaa30d4c
[INFO] running `Command { std: "docker" "start" "-a" "d7c2d95e453e8d2b9374078ac7c4efd19e8886337ec8d0bcb986a255eaa30d4c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dusk_varint-07fc0c14de979a2a)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/varint.rs (/opt/rustwide/target/debug/deps/varint-ea4471d0c6019050)
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_decode_max_i64 ... ok
[INFO] [stdout] test test_decode_min_i64 ... ok
[INFO] [stdout] test test_encode_i16 ... ok
[INFO] [stdout] test test_decode_max_u64 ... ok
[INFO] [stdout] test test_encode_i64 ... ok
[INFO] [stdout] test test_identity_u64 ... ok
[INFO] [stdout] test test_required_space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dusk-varint
[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" "d7c2d95e453e8d2b9374078ac7c4efd19e8886337ec8d0bcb986a255eaa30d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7c2d95e453e8d2b9374078ac7c4efd19e8886337ec8d0bcb986a255eaa30d4c", kill_on_drop: false }`
[INFO] [stdout] d7c2d95e453e8d2b9374078ac7c4efd19e8886337ec8d0bcb986a255eaa30d4c