[INFO] fetching crate token-generator 0.1.0...
[INFO] testing token-generator-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate token-generator 0.1.0 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate token-generator 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate token-generator 0.1.0
[INFO] finished tweaking crates.io crate token-generator 0.1.0
[INFO] tweaked toml for crates.io crate token-generator 0.1.0 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded limited-table v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7726dc65be7cb83da41c5d188dcb408c4e4bad39ea37e58969393f4a878c678b
[INFO] running `Command { std: "docker" "start" "-a" "7726dc65be7cb83da41c5d188dcb408c4e4bad39ea37e58969393f4a878c678b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7726dc65be7cb83da41c5d188dcb408c4e4bad39ea37e58969393f4a878c678b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7726dc65be7cb83da41c5d188dcb408c4e4bad39ea37e58969393f4a878c678b", kill_on_drop: false }`
[INFO] [stdout] 7726dc65be7cb83da41c5d188dcb408c4e4bad39ea37e58969393f4a878c678b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85cc4e66d5cc4490647f2aeb6468ee8a190bffd6763ecea9d9a01665cb90fee8
[INFO] running `Command { std: "docker" "start" "-a" "85cc4e66d5cc4490647f2aeb6468ee8a190bffd6763ecea9d9a01665cb90fee8", kill_on_drop: false }`
[INFO] [stderr]    Compiling limited-table v0.1.0
[INFO] [stderr]    Compiling token-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "85cc4e66d5cc4490647f2aeb6468ee8a190bffd6763ecea9d9a01665cb90fee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85cc4e66d5cc4490647f2aeb6468ee8a190bffd6763ecea9d9a01665cb90fee8", kill_on_drop: false }`
[INFO] [stdout] 85cc4e66d5cc4490647f2aeb6468ee8a190bffd6763ecea9d9a01665cb90fee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c9c130360676b8ac02c7d8a2d5a67468573d92507fd5e633bc6657d4e31e18c
[INFO] running `Command { std: "docker" "start" "-a" "7c9c130360676b8ac02c7d8a2d5a67468573d92507fd5e633bc6657d4e31e18c", kill_on_drop: false }`
[INFO] [stderr]    Compiling token-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "7c9c130360676b8ac02c7d8a2d5a67468573d92507fd5e633bc6657d4e31e18c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c9c130360676b8ac02c7d8a2d5a67468573d92507fd5e633bc6657d4e31e18c", kill_on_drop: false }`
[INFO] [stdout] 7c9c130360676b8ac02c7d8a2d5a67468573d92507fd5e633bc6657d4e31e18c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a029bd35fdf54236346d0fdc24bfb9bef199e3029237d6b7397054e345ada68
[INFO] running `Command { std: "docker" "start" "-a" "9a029bd35fdf54236346d0fdc24bfb9bef199e3029237d6b7397054e345ada68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/token_generator-74eff96cd5ca9fbf)
[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] [stderr]    Doc-tests token-generator
[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" "9a029bd35fdf54236346d0fdc24bfb9bef199e3029237d6b7397054e345ada68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a029bd35fdf54236346d0fdc24bfb9bef199e3029237d6b7397054e345ada68", kill_on_drop: false }`
[INFO] [stdout] 9a029bd35fdf54236346d0fdc24bfb9bef199e3029237d6b7397054e345ada68