[INFO] fetching crate claude 0.3.1...
[INFO] testing claude-0.3.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate claude 0.3.1 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate claude 0.3.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate claude 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate claude 0.3.1
[INFO] tweaked toml for crates.io crate claude 0.3.1 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] crate crates.io crate claude 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c99357c617094678605568f8699bb2fce9934c69734a8327b6a0daa0cbb323a4
[INFO] running `Command { std: "docker" "start" "-a" "c99357c617094678605568f8699bb2fce9934c69734a8327b6a0daa0cbb323a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c99357c617094678605568f8699bb2fce9934c69734a8327b6a0daa0cbb323a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99357c617094678605568f8699bb2fce9934c69734a8327b6a0daa0cbb323a4", kill_on_drop: false }`
[INFO] [stdout] c99357c617094678605568f8699bb2fce9934c69734a8327b6a0daa0cbb323a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c238d732668e4e721ba80902bca4737eeb5a0b63a0ebeb0146766c6e40f721ed
[INFO] running `Command { std: "docker" "start" "-a" "c238d732668e4e721ba80902bca4737eeb5a0b63a0ebeb0146766c6e40f721ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling claude v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `Command { std: "docker" "inspect" "c238d732668e4e721ba80902bca4737eeb5a0b63a0ebeb0146766c6e40f721ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c238d732668e4e721ba80902bca4737eeb5a0b63a0ebeb0146766c6e40f721ed", kill_on_drop: false }`
[INFO] [stdout] c238d732668e4e721ba80902bca4737eeb5a0b63a0ebeb0146766c6e40f721ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39e6a8f7272db062bd9ec9dbc84f5453b90ea29af9cd9fb526b486683e355840
[INFO] running `Command { std: "docker" "start" "-a" "39e6a8f7272db062bd9ec9dbc84f5453b90ea29af9cd9fb526b486683e355840", kill_on_drop: false }`
[INFO] [stderr]    Compiling claude v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/claude-57fdcc849fd65d6a)
[INFO] [stderr]   Executable tests/lib.rs (/opt/rustwide/target/debug/deps/lib-9922ee2620a2a86a)
[INFO] running `Command { std: "docker" "inspect" "39e6a8f7272db062bd9ec9dbc84f5453b90ea29af9cd9fb526b486683e355840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e6a8f7272db062bd9ec9dbc84f5453b90ea29af9cd9fb526b486683e355840", kill_on_drop: false }`
[INFO] [stdout] 39e6a8f7272db062bd9ec9dbc84f5453b90ea29af9cd9fb526b486683e355840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8347e52611a5e354da9f1b4a1f372e08dea498f477aca654c32c16bc9c3dd2ec
[INFO] running `Command { std: "docker" "start" "-a" "8347e52611a5e354da9f1b4a1f372e08dea498f477aca654c32c16bc9c3dd2ec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/claude-57fdcc849fd65d6a)
[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]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-9922ee2620a2a86a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test add_to_default ... ok
[INFO] [stdout] test default ... ok
[INFO] [stdout] test arithmetic_works ... ok
[INFO] [stdout] test display_works ... ok
[INFO] [stdout] test ord_works ... ok
[INFO] [stdout] test taxes ... ok
[INFO] [stdout] test eq_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests claude
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Currency::new (line 49) ... ok
[INFO] [stdout] test src/display.rs - display::Postfix (line 27) ... ok
[INFO] [stdout] test src/display.rs - display::Prefix (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8347e52611a5e354da9f1b4a1f372e08dea498f477aca654c32c16bc9c3dd2ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8347e52611a5e354da9f1b4a1f372e08dea498f477aca654c32c16bc9c3dd2ec", kill_on_drop: false }`
[INFO] [stdout] 8347e52611a5e354da9f1b4a1f372e08dea498f477aca654c32c16bc9c3dd2ec