[INFO] fetching crate symcode-webapp 0.1.0... [INFO] testing symcode-webapp-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate symcode-webapp 0.1.0 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate symcode-webapp 0.1.0 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 symcode-webapp 0.1.0 [INFO] finished tweaking crates.io crate symcode-webapp 0.1.0 [INFO] tweaked toml for crates.io crate symcode-webapp 0.1.0 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 0db179c8d57110cbbd999dfdd8ba2ecd338cc70a0a0d680cb14ad8f8e19dc646 [INFO] running `Command { std: "docker" "start" "-a" "0db179c8d57110cbbd999dfdd8ba2ecd338cc70a0a0d680cb14ad8f8e19dc646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0db179c8d57110cbbd999dfdd8ba2ecd338cc70a0a0d680cb14ad8f8e19dc646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db179c8d57110cbbd999dfdd8ba2ecd338cc70a0a0d680cb14ad8f8e19dc646", kill_on_drop: false }` [INFO] [stdout] 0db179c8d57110cbbd999dfdd8ba2ecd338cc70a0a0d680cb14ad8f8e19dc646 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] d8600e5deeb1fe7995e6a0f4a9bf59759a7b89880e82bc1c448a9b051215f906 [INFO] running `Command { std: "docker" "start" "-a" "d8600e5deeb1fe7995e6a0f4a9bf59759a7b89880e82bc1c448a9b051215f906", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.80 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.80 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling roots v0.0.6 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling crczoo v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling flo_curves v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling visioncortex v0.5.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling permutator v0.4.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.80 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.80 [INFO] [stderr] Compiling symcode v0.1.0 [INFO] [stderr] Compiling js-sys v0.3.57 [INFO] [stderr] Compiling console_error_panic_hook v0.1.7 [INFO] [stderr] Compiling web-sys v0.3.57 [INFO] [stderr] Compiling console_log v0.2.0 [INFO] [stderr] Compiling symcode-webapp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/app.rs:56:28 [INFO] [stdout] | [INFO] [stdout] 56 | None => panic!("Canvas with id ".to_owned() + canvas_id + " is not found!"), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 56 | None => panic!("{}", "Canvas with id ".to_owned() + canvas_id + " is not found!"), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.34s [INFO] running `Command { std: "docker" "inspect" "d8600e5deeb1fe7995e6a0f4a9bf59759a7b89880e82bc1c448a9b051215f906", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8600e5deeb1fe7995e6a0f4a9bf59759a7b89880e82bc1c448a9b051215f906", kill_on_drop: false }` [INFO] [stdout] d8600e5deeb1fe7995e6a0f4a9bf59759a7b89880e82bc1c448a9b051215f906 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 51de5b298c1e716b8f46a2abd67f0682d24a09fbc81c4e86fa374569296b8ec0 [INFO] running `Command { std: "docker" "start" "-a" "51de5b298c1e716b8f46a2abd67f0682d24a09fbc81c4e86fa374569296b8ec0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling symcode-webapp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/app.rs:56:28 [INFO] [stdout] | [INFO] [stdout] 56 | None => panic!("Canvas with id ".to_owned() + canvas_id + " is not found!"), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 56 | None => panic!("{}", "Canvas with id ".to_owned() + canvas_id + " is not found!"), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.16s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/symcode_webapp-7eab6e5a121e70cd) [INFO] running `Command { std: "docker" "inspect" "51de5b298c1e716b8f46a2abd67f0682d24a09fbc81c4e86fa374569296b8ec0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51de5b298c1e716b8f46a2abd67f0682d24a09fbc81c4e86fa374569296b8ec0", kill_on_drop: false }` [INFO] [stdout] 51de5b298c1e716b8f46a2abd67f0682d24a09fbc81c4e86fa374569296b8ec0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] b818df593485b1c58a49abc72dce19e841095771eecfa019117e8fb0eb56afa2 [INFO] running `Command { std: "docker" "start" "-a" "b818df593485b1c58a49abc72dce19e841095771eecfa019117e8fb0eb56afa2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/app.rs:56:28 [INFO] [stderr] | [INFO] [stderr] 56 | None => panic!("Canvas with id ".to_owned() + canvas_id + " is not found!"), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 56 | None => panic!("{}", "Canvas with id ".to_owned() + canvas_id + " is not found!"), [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `symcode-webapp` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/symcode_webapp-7eab6e5a121e70cd) [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" "b818df593485b1c58a49abc72dce19e841095771eecfa019117e8fb0eb56afa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b818df593485b1c58a49abc72dce19e841095771eecfa019117e8fb0eb56afa2", kill_on_drop: false }` [INFO] [stdout] b818df593485b1c58a49abc72dce19e841095771eecfa019117e8fb0eb56afa2