[INFO] cloning repository https://github.com/seryj/wasm-boa [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seryj/wasm-boa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseryj%2Fwasm-boa", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseryj%2Fwasm-boa'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 883a3e0cd9a8cd6a028ade17da8ea472232dba43 [INFO] testing seryj/wasm-boa against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseryj%2Fwasm-boa" "/workspace/builds/worker-95/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-95/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/seryj/wasm-boa on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/seryj/wasm-boa [INFO] finished tweaking git repo https://github.com/seryj/wasm-boa [INFO] tweaked toml for git repo https://github.com/seryj/wasm-boa written to /workspace/builds/worker-95/source/Cargo.toml [INFO] crate git repo https://github.com/seryj/wasm-boa already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca84745090d0203787599f9d9c81b84bdc4d8dc8f9ccd5b86fbbe2782cb122a2 [INFO] running `Command { std: "docker" "start" "-a" "ca84745090d0203787599f9d9c81b84bdc4d8dc8f9ccd5b86fbbe2782cb122a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca84745090d0203787599f9d9c81b84bdc4d8dc8f9ccd5b86fbbe2782cb122a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca84745090d0203787599f9d9c81b84bdc4d8dc8f9ccd5b86fbbe2782cb122a2", kill_on_drop: false }` [INFO] [stdout] ca84745090d0203787599f9d9c81b84bdc4d8dc8f9ccd5b86fbbe2782cb122a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 875c1c999429028b593c7784b32ad392658b1a4f6df93891519acad17bb99db4 [INFO] running `Command { std: "docker" "start" "-a" "875c1c999429028b593c7784b32ad392658b1a4f6df93891519acad17bb99db4", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.69 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling wasm-bindgen v0.2.69 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.69 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.69 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.69 [INFO] [stderr] Compiling js-sys v0.3.46 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling serde-wasm-bindgen v0.1.3 [INFO] [stderr] Compiling boa v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(test)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/ai/mod.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 87 | format!("Could not complete the playout.") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 87 - format!("Could not complete the playout.") [INFO] [stdout] 87 + "Could not complete the playout." [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `boa` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "875c1c999429028b593c7784b32ad392658b1a4f6df93891519acad17bb99db4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "875c1c999429028b593c7784b32ad392658b1a4f6df93891519acad17bb99db4", kill_on_drop: false }` [INFO] [stdout] 875c1c999429028b593c7784b32ad392658b1a4f6df93891519acad17bb99db4