[INFO] fetching crate vaxeral_dictionary 0.1.1...
[INFO] testing vaxeral_dictionary-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate vaxeral_dictionary 0.1.1 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate vaxeral_dictionary 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vaxeral_dictionary 0.1.1
[INFO] finished tweaking crates.io crate vaxeral_dictionary 0.1.1
[INFO] tweaked toml for crates.io crate vaxeral_dictionary 0.1.1 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1a0dc9af3efe6b2afd41a76abaafeae864d2b73e9fba080982ebe0198e09820
[INFO] running `Command { std: "docker" "start" "-a" "e1a0dc9af3efe6b2afd41a76abaafeae864d2b73e9fba080982ebe0198e09820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1a0dc9af3efe6b2afd41a76abaafeae864d2b73e9fba080982ebe0198e09820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1a0dc9af3efe6b2afd41a76abaafeae864d2b73e9fba080982ebe0198e09820", kill_on_drop: false }`
[INFO] [stdout] e1a0dc9af3efe6b2afd41a76abaafeae864d2b73e9fba080982ebe0198e09820
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce8b9cad42e6ba738f7ff88a81e1f5f1b28a69ec93a8bfc43ba5145f0706e9ed
[INFO] running `Command { std: "docker" "start" "-a" "ce8b9cad42e6ba738f7ff88a81e1f5f1b28a69ec93a8bfc43ba5145f0706e9ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling vaxeral_dictionary v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.70s
[INFO] running `Command { std: "docker" "inspect" "ce8b9cad42e6ba738f7ff88a81e1f5f1b28a69ec93a8bfc43ba5145f0706e9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce8b9cad42e6ba738f7ff88a81e1f5f1b28a69ec93a8bfc43ba5145f0706e9ed", kill_on_drop: false }`
[INFO] [stdout] ce8b9cad42e6ba738f7ff88a81e1f5f1b28a69ec93a8bfc43ba5145f0706e9ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be44802592c7f4f727841728600ab403f32ccf63b2dcce70190a7ca34d549330
[INFO] running `Command { std: "docker" "start" "-a" "be44802592c7f4f727841728600ab403f32ccf63b2dcce70190a7ca34d549330", kill_on_drop: false }`
[INFO] [stderr]    Compiling vaxeral_dictionary v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "be44802592c7f4f727841728600ab403f32ccf63b2dcce70190a7ca34d549330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be44802592c7f4f727841728600ab403f32ccf63b2dcce70190a7ca34d549330", kill_on_drop: false }`
[INFO] [stdout] be44802592c7f4f727841728600ab403f32ccf63b2dcce70190a7ca34d549330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed963ed072c3bd8bf7dffa9002a73ba6d122b9531d9bd663ff3504672006fefb
[INFO] running `Command { std: "docker" "start" "-a" "ed963ed072c3bd8bf7dffa9002a73ba6d122b9531d9bd663ff3504672006fefb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vaxeral_dictionary-b33a137c654e8589)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vaxeral_dictionary
[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 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" "ed963ed072c3bd8bf7dffa9002a73ba6d122b9531d9bd663ff3504672006fefb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed963ed072c3bd8bf7dffa9002a73ba6d122b9531d9bd663ff3504672006fefb", kill_on_drop: false }`
[INFO] [stdout] ed963ed072c3bd8bf7dffa9002a73ba6d122b9531d9bd663ff3504672006fefb