[INFO] fetching crate short_url 1.0.0...
[INFO] testing short_url-1.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate short_url 1.0.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate short_url 1.0.0 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 short_url 1.0.0
[INFO] finished tweaking crates.io crate short_url 1.0.0
[INFO] tweaked toml for crates.io crate short_url 1.0.0 written to /workspace/builds/worker-18/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] [stderr]     Blocking waiting for file lock on package cache
[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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 78d5063badc3a3d3ad809053ca331fd33db43e84a7ed4737befed8d3bede1a5d
[INFO] running `Command { std: "docker" "start" "-a" "78d5063badc3a3d3ad809053ca331fd33db43e84a7ed4737befed8d3bede1a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78d5063badc3a3d3ad809053ca331fd33db43e84a7ed4737befed8d3bede1a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d5063badc3a3d3ad809053ca331fd33db43e84a7ed4737befed8d3bede1a5d", kill_on_drop: false }`
[INFO] [stdout] 78d5063badc3a3d3ad809053ca331fd33db43e84a7ed4737befed8d3bede1a5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] c11fa792e4c24ad97cfd89beab7f3397eb2d75adb3a2378d86cb54d01b82e94c
[INFO] running `Command { std: "docker" "start" "-a" "c11fa792e4c24ad97cfd89beab7f3397eb2d75adb3a2378d86cb54d01b82e94c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling short_url v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "c11fa792e4c24ad97cfd89beab7f3397eb2d75adb3a2378d86cb54d01b82e94c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11fa792e4c24ad97cfd89beab7f3397eb2d75adb3a2378d86cb54d01b82e94c", kill_on_drop: false }`
[INFO] [stdout] c11fa792e4c24ad97cfd89beab7f3397eb2d75adb3a2378d86cb54d01b82e94c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 689cce6fc197c4a8e61ba5d2cb363dd6287d440016459d6dfc9641962f6e9fe8
[INFO] running `Command { std: "docker" "start" "-a" "689cce6fc197c4a8e61ba5d2cb363dd6287d440016459d6dfc9641962f6e9fe8", kill_on_drop: false }`
[INFO] [stderr]    Compiling short_url v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "689cce6fc197c4a8e61ba5d2cb363dd6287d440016459d6dfc9641962f6e9fe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689cce6fc197c4a8e61ba5d2cb363dd6287d440016459d6dfc9641962f6e9fe8", kill_on_drop: false }`
[INFO] [stdout] 689cce6fc197c4a8e61ba5d2cb363dd6287d440016459d6dfc9641962f6e9fe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 43ef72822cec7ec5edc52370cd485fd27ace5d97115b66f23325e47618bbc5e6
[INFO] running `Command { std: "docker" "start" "-a" "43ef72822cec7ec5edc52370cd485fd27ace5d97115b66f23325e47618bbc5e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/short_url-6e7cf1cecb23e654)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::decode_url ... ok
[INFO] [stdout] test tests::encode_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests short_url
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - UrlEncoder::new (line 20) ... ok
[INFO] [stdout] test src/lib.rs - UrlEncoder::decode_url (line 46) ... ok
[INFO] [stdout] test src/lib.rs - UrlEncoder::encode_url (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43ef72822cec7ec5edc52370cd485fd27ace5d97115b66f23325e47618bbc5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ef72822cec7ec5edc52370cd485fd27ace5d97115b66f23325e47618bbc5e6", kill_on_drop: false }`
[INFO] [stdout] 43ef72822cec7ec5edc52370cd485fd27ace5d97115b66f23325e47618bbc5e6