[INFO] cloning repository https://github.com/yhay81/github-issues-with-rust-webassembly
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yhay81/github-issues-with-rust-webassembly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyhay81%2Fgithub-issues-with-rust-webassembly", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyhay81%2Fgithub-issues-with-rust-webassembly'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de29de9b557d263dfc733b5ee864e7e5e96d9b45
[INFO] checking yhay81/github-issues-with-rust-webassembly against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyhay81%2Fgithub-issues-with-rust-webassembly" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yhay81/github-issues-with-rust-webassembly on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yhay81/github-issues-with-rust-webassembly
[INFO] finished tweaking git repo https://github.com/yhay81/github-issues-with-rust-webassembly
[INFO] tweaked toml for git repo https://github.com/yhay81/github-issues-with-rust-webassembly written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/yhay81/github-issues-with-rust-webassembly already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yew v0.3.0
[INFO] [stderr]   Downloaded comrak v0.2.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b57e082ff7947e1ae8171e521ea8a963a59cf6b39545dea6b110015607ca683
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0b57e082ff7947e1ae8171e521ea8a963a59cf6b39545dea6b110015607ca683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b57e082ff7947e1ae8171e521ea8a963a59cf6b39545dea6b110015607ca683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b57e082ff7947e1ae8171e521ea8a963a59cf6b39545dea6b110015607ca683", kill_on_drop: false }`
[INFO] [stdout] 0b57e082ff7947e1ae8171e521ea8a963a59cf6b39545dea6b110015607ca683
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a17ecac23481749e6b57f072f512ad6ac7b76cc4a7a7304993898072ae251c57
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a17ecac23481749e6b57f072f512ad6ac7b76cc4a7a7304993898072ae251c57", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.41
[INFO] [stderr]    Compiling serde v1.0.62
[INFO] [stderr]    Compiling stdweb v0.4.6
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]     Checking typed-arena v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]     Checking textwrap v0.9.0
[INFO] [stderr]    Compiling pest_derive v1.0.7
[INFO] [stderr]    Compiling quote v0.6.2
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking atty v0.2.10
[INFO] [stderr]    Compiling syn v0.14.0
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]     Checking bytes v0.4.8
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking backtrace v0.3.8
[INFO] [stderr]     Checking http v0.1.5
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking comrak v0.2.12
[INFO] [stderr]    Compiling serde_derive v1.0.63
[INFO] [stderr]     Checking serde_json v1.0.18
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]     Checking yew v0.3.0
[INFO] [stderr]     Checking github_issues_with_rust_webassembly v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.46s
[INFO] running `Command { std: "docker" "inspect" "a17ecac23481749e6b57f072f512ad6ac7b76cc4a7a7304993898072ae251c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17ecac23481749e6b57f072f512ad6ac7b76cc4a7a7304993898072ae251c57", kill_on_drop: false }`
[INFO] [stdout] a17ecac23481749e6b57f072f512ad6ac7b76cc4a7a7304993898072ae251c57