[INFO] fetching crate web_random 0.1.5...
[INFO] checking web_random-0.1.5 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] extracting crate web_random 0.1.5 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate web_random 0.1.5 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate web_random 0.1.5
[INFO] finished tweaking crates.io crate web_random 0.1.5
[INFO] tweaked toml for crates.io crate web_random 0.1.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd61d4587e7479838da1f590ff802dc727a6aa2e915586f2791332e6528a35d2
[INFO] running `Command { std: "docker" "start" "-a" "bd61d4587e7479838da1f590ff802dc727a6aa2e915586f2791332e6528a35d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd61d4587e7479838da1f590ff802dc727a6aa2e915586f2791332e6528a35d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd61d4587e7479838da1f590ff802dc727a6aa2e915586f2791332e6528a35d2", kill_on_drop: false }`
[INFO] [stdout] bd61d4587e7479838da1f590ff802dc727a6aa2e915586f2791332e6528a35d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a74b726c3c19fa85c5d731b9dc74551d0a200df269fcb34d6117c4cb665a15e6
[INFO] running `Command { std: "docker" "start" "-a" "a74b726c3c19fa85c5d731b9dc74551d0a200df269fcb34d6117c4cb665a15e6", kill_on_drop: false }`
[INFO] [stderr]     Checking web_random v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `invoke_0` found for struct `js::JSFunction` in the current scope
[INFO] [stdout]    --> src/lib.rs:8:6
[INFO] [stdout]     |
[INFO] [stdout] 5   | /     js!("function(){
[INFO] [stdout] 6   | |         return Math.random();
[INFO] [stdout] 7   | |     }")
[INFO] [stdout] 8   | |     .invoke_0()
[INFO] [stdout]     | |_____-^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `invoke` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/js-0.5.7/src/lib.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 204 | /     pub fn invoke(&self, params: &[InvokeParam]) -> f64
[INFO] [stdout] 205 | | where {
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `invoke_0` found for struct `js::JSFunction` in the current scope
[INFO] [stdout]    --> src/lib.rs:8:6
[INFO] [stdout]     |
[INFO] [stdout] 5   | /     js!("function(){
[INFO] [stdout] 6   | |         return Math.random();
[INFO] [stdout] 7   | |     }")
[INFO] [stdout] 8   | |     .invoke_0()
[INFO] [stdout]     | |_____-^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `invoke` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/js-0.5.7/src/lib.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 204 | /     pub fn invoke(&self, params: &[InvokeParam]) -> f64
[INFO] [stdout] 205 | | where {
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `web_random` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `web_random` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a74b726c3c19fa85c5d731b9dc74551d0a200df269fcb34d6117c4cb665a15e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74b726c3c19fa85c5d731b9dc74551d0a200df269fcb34d6117c4cb665a15e6", kill_on_drop: false }`
[INFO] [stdout] a74b726c3c19fa85c5d731b9dc74551d0a200df269fcb34d6117c4cb665a15e6