[INFO] fetching crate koto_cli 0.7.0...
[INFO] testing koto_cli-0.7.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate koto_cli 0.7.0 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate koto_cli 0.7.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate koto_cli 0.7.0
[INFO] finished tweaking crates.io crate koto_cli 0.7.0
[INFO] tweaked toml for crates.io crate koto_cli 0.7.0 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate crates.io crate koto_cli 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.72
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.72
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.72
[INFO] [stderr]   Downloaded js-sys v0.3.49
[INFO] [stderr]   Downloaded pico-args v0.3.4
[INFO] [stderr]   Downloaded web-sys v0.3.49
[INFO] [stderr]   Downloaded koto_json v0.7.0
[INFO] [stderr]   Downloaded koto v0.7.0
[INFO] [stderr]   Downloaded koto_random v0.7.0
[INFO] [stderr]   Downloaded koto_toml v0.7.0
[INFO] [stderr]   Downloaded koto_tempfile v0.7.0
[INFO] [stderr]   Downloaded redox_termios v0.1.2
[INFO] [stderr]   Downloaded termion v1.5.6
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.72
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fd5b973852f25c4141d442999fc20341029919baeb66da7247bdff60bf5dba2
[INFO] running `Command { std: "docker" "start" "-a" "5fd5b973852f25c4141d442999fc20341029919baeb66da7247bdff60bf5dba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fd5b973852f25c4141d442999fc20341029919baeb66da7247bdff60bf5dba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd5b973852f25c4141d442999fc20341029919baeb66da7247bdff60bf5dba2", kill_on_drop: false }`
[INFO] [stdout] 5fd5b973852f25c4141d442999fc20341029919baeb66da7247bdff60bf5dba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14b074d2a65342995cef3cb3a2811125c6e8e1e53514e0381680239f57b05f73
[INFO] running `Command { std: "docker" "start" "-a" "14b074d2a65342995cef3cb3a2811125c6e8e1e53514e0381680239f57b05f73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling pico-args v0.3.4
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling koto_lexer v0.7.0
[INFO] [stderr]    Compiling koto_parser v0.7.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling koto_bytecode v0.7.0
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling koto_runtime v0.7.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling koto_serialize v0.7.0
[INFO] [stderr]    Compiling koto v0.7.0
[INFO] [stderr]    Compiling koto_tempfile v0.7.0
[INFO] [stderr]    Compiling koto_random v0.7.0
[INFO] [stderr]    Compiling koto_toml v0.7.0
[INFO] [stderr]    Compiling koto_json v0.7.0
[INFO] [stderr]    Compiling koto_cli v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.08s
[INFO] running `Command { std: "docker" "inspect" "14b074d2a65342995cef3cb3a2811125c6e8e1e53514e0381680239f57b05f73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14b074d2a65342995cef3cb3a2811125c6e8e1e53514e0381680239f57b05f73", kill_on_drop: false }`
[INFO] [stdout] 14b074d2a65342995cef3cb3a2811125c6e8e1e53514e0381680239f57b05f73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4bbc849be38700b853d434239766724a5344a6d5521bde4663b545af108eeed
[INFO] running `Command { std: "docker" "start" "-a" "d4bbc849be38700b853d434239766724a5344a6d5521bde4663b545af108eeed", kill_on_drop: false }`
[INFO] [stderr]    Compiling koto_cli v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "d4bbc849be38700b853d434239766724a5344a6d5521bde4663b545af108eeed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4bbc849be38700b853d434239766724a5344a6d5521bde4663b545af108eeed", kill_on_drop: false }`
[INFO] [stdout] d4bbc849be38700b853d434239766724a5344a6d5521bde4663b545af108eeed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07eeb43c9ada0bfce931e1f0f26b89cb716c2406a7818278b87f9503d9b9422a
[INFO] running `Command { std: "docker" "start" "-a" "07eeb43c9ada0bfce931e1f0f26b89cb716c2406a7818278b87f9503d9b9422a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/koto-a964d53303584be0)
[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/repl_tests.rs (/opt/rustwide/target/debug/deps/repl_tests-8df6c13dfb51aebb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test repl_tests::basic_arithmetic ... ok
[INFO] [stdout] test repl_tests::import_assert ... ok
[INFO] [stdout] test repl_tests::tuple_assignment ... ok
[INFO] [stdout] test repl_tests::for_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07eeb43c9ada0bfce931e1f0f26b89cb716c2406a7818278b87f9503d9b9422a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07eeb43c9ada0bfce931e1f0f26b89cb716c2406a7818278b87f9503d9b9422a", kill_on_drop: false }`
[INFO] [stdout] 07eeb43c9ada0bfce931e1f0f26b89cb716c2406a7818278b87f9503d9b9422a
