[INFO] fetching crate surge-input 0.2.0-alpha.0...
[INFO] testing surge-input-0.2.0-alpha.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate surge-input 0.2.0-alpha.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate surge-input 0.2.0-alpha.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 surge-input 0.2.0-alpha.0
[INFO] finished tweaking crates.io crate surge-input 0.2.0-alpha.0
[INFO] tweaked toml for crates.io crate surge-input 0.2.0-alpha.0 written to /workspace/builds/worker-49/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 32f388c30fa1b85779fbb2cf8eb26aaef3a7f0dd111fe64294308e09e845d5f6
[INFO] running `Command { std: "docker" "start" "-a" "32f388c30fa1b85779fbb2cf8eb26aaef3a7f0dd111fe64294308e09e845d5f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32f388c30fa1b85779fbb2cf8eb26aaef3a7f0dd111fe64294308e09e845d5f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f388c30fa1b85779fbb2cf8eb26aaef3a7f0dd111fe64294308e09e845d5f6", kill_on_drop: false }`
[INFO] [stdout] 32f388c30fa1b85779fbb2cf8eb26aaef3a7f0dd111fe64294308e09e845d5f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 10288f0f4feaa85abf303e135041470a345149b1bcecb18f6de5bc6d8c458be3
[INFO] running `Command { std: "docker" "start" "-a" "10288f0f4feaa85abf303e135041470a345149b1bcecb18f6de5bc6d8c458be3", kill_on_drop: false }`
[INFO] [stderr]    Compiling surge-input v0.2.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "10288f0f4feaa85abf303e135041470a345149b1bcecb18f6de5bc6d8c458be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10288f0f4feaa85abf303e135041470a345149b1bcecb18f6de5bc6d8c458be3", kill_on_drop: false }`
[INFO] [stdout] 10288f0f4feaa85abf303e135041470a345149b1bcecb18f6de5bc6d8c458be3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 2980b2b82d45e889638a4beed438e416ac77592c8587c325b6b532c09a88bfe6
[INFO] running `Command { std: "docker" "start" "-a" "2980b2b82d45e889638a4beed438e416ac77592c8587c325b6b532c09a88bfe6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling surge-input v0.2.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `Command { std: "docker" "inspect" "2980b2b82d45e889638a4beed438e416ac77592c8587c325b6b532c09a88bfe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2980b2b82d45e889638a4beed438e416ac77592c8587c325b6b532c09a88bfe6", kill_on_drop: false }`
[INFO] [stdout] 2980b2b82d45e889638a4beed438e416ac77592c8587c325b6b532c09a88bfe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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] 33bb67fec03c1339f82a0dc3c8f91f196e0c203a61223aceb7467d5fd7a15e6f
[INFO] running `Command { std: "docker" "start" "-a" "33bb67fec03c1339f82a0dc3c8f91f196e0c203a61223aceb7467d5fd7a15e6f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/surge_input-180f8dcfb889265e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests surge-input
[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" "33bb67fec03c1339f82a0dc3c8f91f196e0c203a61223aceb7467d5fd7a15e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bb67fec03c1339f82a0dc3c8f91f196e0c203a61223aceb7467d5fd7a15e6f", kill_on_drop: false }`
[INFO] [stdout] 33bb67fec03c1339f82a0dc3c8f91f196e0c203a61223aceb7467d5fd7a15e6f