[INFO] cloning repository https://github.com/alexcrichton/wasm-sodium
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexcrichton/wasm-sodium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcrichton%2Fwasm-sodium", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcrichton%2Fwasm-sodium'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16f1fe9d65571f05c66718a3122e13ef6dc1e45b
[INFO] checking alexcrichton/wasm-sodium against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexcrichton%2Fwasm-sodium" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexcrichton/wasm-sodium on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexcrichton/wasm-sodium
[INFO] finished tweaking git repo https://github.com/alexcrichton/wasm-sodium
[INFO] tweaked toml for git repo https://github.com/alexcrichton/wasm-sodium written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/alexcrichton/wasm-sodium already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b83a7486605bfcce3bdade516f1ffc09fd887945449677a2066bec7c688aa24
[INFO] running `Command { std: "docker" "start" "-a" "9b83a7486605bfcce3bdade516f1ffc09fd887945449677a2066bec7c688aa24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b83a7486605bfcce3bdade516f1ffc09fd887945449677a2066bec7c688aa24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b83a7486605bfcce3bdade516f1ffc09fd887945449677a2066bec7c688aa24", kill_on_drop: false }`
[INFO] [stdout] 9b83a7486605bfcce3bdade516f1ffc09fd887945449677a2066bec7c688aa24
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfd3bd980529015b3f51ca50785195fc31203d1486f19c83f6101d14da09c163
[INFO] running `Command { std: "docker" "start" "-a" "cfd3bd980529015b3f51ca50785195fc31203d1486f19c83f6101d14da09c163", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.59
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.10 (https://github.com/alexcrichton/wasm-bindgen#dd76707e)
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling itoa v0.4.1
[INFO] [stderr]    Compiling pkg-config v0.3.11
[INFO] [stderr]     Checking libc v0.2.41
[INFO] [stderr]    Compiling proc-macro2 v0.4.3
[INFO] [stderr]    Compiling quote v0.6.2
[INFO] [stderr]    Compiling libsodium-sys v0.0.16 (https://github.com/alexcrichton/sodiumoxide?branch=wasm32#25ef6762)
[INFO] [stderr]    Compiling syn v0.14.0
[INFO] [stderr]     Checking sodiumoxide v0.0.16 (https://github.com/alexcrichton/sodiumoxide?branch=wasm32#25ef6762)
[INFO] [stderr]    Compiling serde_json v1.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.59
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.10 (https://github.com/alexcrichton/wasm-bindgen#dd76707e)
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.10 (https://github.com/alexcrichton/wasm-bindgen#dd76707e)
[INFO] [stderr]     Checking wasm-bindgen v0.2.10 (https://github.com/alexcrichton/wasm-bindgen#dd76707e)
[INFO] [stdout] error[E0635]: unknown feature `wasm_import_module`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/wasm-bindgen-aa905f4284ca7fbe/dd76707/src/lib.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | #![feature(use_extern_macros, wasm_import_module, try_reserve, unsize)]
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasm-bindgen` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "cfd3bd980529015b3f51ca50785195fc31203d1486f19c83f6101d14da09c163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd3bd980529015b3f51ca50785195fc31203d1486f19c83f6101d14da09c163", kill_on_drop: false }`
[INFO] [stdout] cfd3bd980529015b3f51ca50785195fc31203d1486f19c83f6101d14da09c163