[INFO] fetching crate casual 0.2.0...
[INFO] testing casual-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate casual 0.2.0 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate casual 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate casual 0.2.0
[INFO] finished tweaking crates.io crate casual 0.2.0
[INFO] tweaked toml for crates.io crate casual 0.2.0 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] crate crates.io crate casual 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01824f6f3043f25c08166b1d1e6f9f9df4af518caa49cea045cd1ad91e297f21
[INFO] running `Command { std: "docker" "start" "-a" "01824f6f3043f25c08166b1d1e6f9f9df4af518caa49cea045cd1ad91e297f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01824f6f3043f25c08166b1d1e6f9f9df4af518caa49cea045cd1ad91e297f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01824f6f3043f25c08166b1d1e6f9f9df4af518caa49cea045cd1ad91e297f21", kill_on_drop: false }`
[INFO] [stdout] 01824f6f3043f25c08166b1d1e6f9f9df4af518caa49cea045cd1ad91e297f21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eb6d131cc775ed5660033c4a93f523dfc34ce06d334dc8ed9988c058defdcd7
[INFO] running `Command { std: "docker" "start" "-a" "8eb6d131cc775ed5660033c4a93f523dfc34ce06d334dc8ed9988c058defdcd7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling casual v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "8eb6d131cc775ed5660033c4a93f523dfc34ce06d334dc8ed9988c058defdcd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb6d131cc775ed5660033c4a93f523dfc34ce06d334dc8ed9988c058defdcd7", kill_on_drop: false }`
[INFO] [stdout] 8eb6d131cc775ed5660033c4a93f523dfc34ce06d334dc8ed9988c058defdcd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2592616aaafa6a965f649a61568c28286f3c7f37b808a225a0df62a8454187b2
[INFO] running `Command { std: "docker" "start" "-a" "2592616aaafa6a965f649a61568c28286f3c7f37b808a225a0df62a8454187b2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling casual v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "2592616aaafa6a965f649a61568c28286f3c7f37b808a225a0df62a8454187b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2592616aaafa6a965f649a61568c28286f3c7f37b808a225a0df62a8454187b2", kill_on_drop: false }`
[INFO] [stdout] 2592616aaafa6a965f649a61568c28286f3c7f37b808a225a0df62a8454187b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39e111e8b327dba8cf80c1693c248fb86bc9baef3dd4e369fb751739ed53a34c
[INFO] running `Command { std: "docker" "start" "-a" "39e111e8b327dba8cf80c1693c248fb86bc9baef3dd4e369fb751739ed53a34c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/casual-99529f28e1ff85ef)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests casual
[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 11 tests
[INFO] [stdout] test src/lib.rs - confirm (line 320) - compile ... ok
[INFO] [stdout] test src/lib.rs - Input<T>::get (line 241) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 29) - compile ... ok
[INFO] [stdout] test src/lib.rs - Input<T>::map (line 256) - compile ... ok
[INFO] [stdout] test src/lib.rs - input (line 280) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 14) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] test src/lib.rs - prompt (line 301) - compile ... ok
[INFO] [stdout] test src/lib.rs - Input<T>::matches (line 151) - compile ... ok
[INFO] [stdout] test src/lib.rs - prompt (line 294) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 20) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39e111e8b327dba8cf80c1693c248fb86bc9baef3dd4e369fb751739ed53a34c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e111e8b327dba8cf80c1693c248fb86bc9baef3dd4e369fb751739ed53a34c", kill_on_drop: false }`
[INFO] [stdout] 39e111e8b327dba8cf80c1693c248fb86bc9baef3dd4e369fb751739ed53a34c