[INFO] fetching crate jamsocket-wasm-host 0.2.0...
[INFO] testing jamsocket-wasm-host-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate jamsocket-wasm-host 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate jamsocket-wasm-host 0.2.0
[INFO] finished tweaking crates.io crate jamsocket-wasm-host 0.2.0
[INFO] tweaked toml for crates.io crate jamsocket-wasm-host 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jamsocket-wasm-host 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jamsocket-wasm-host 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf15e1c4c022142b2a56a7ef3fe87cae491e5dd6ba088e047328b65feff52580
[INFO] running `Command { std: "docker" "start" "-a" "bf15e1c4c022142b2a56a7ef3fe87cae491e5dd6ba088e047328b65feff52580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf15e1c4c022142b2a56a7ef3fe87cae491e5dd6ba088e047328b65feff52580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf15e1c4c022142b2a56a7ef3fe87cae491e5dd6ba088e047328b65feff52580", kill_on_drop: false }`
[INFO] [stdout] bf15e1c4c022142b2a56a7ef3fe87cae491e5dd6ba088e047328b65feff52580
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de13b4d04a53978b8880e4dea78958bdb9acdb40675e96d991bc1832cb08e7eb
[INFO] running `Command { std: "docker" "start" "-a" "de13b4d04a53978b8880e4dea78958bdb9acdb40675e96d991bc1832cb08e7eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling jamsocket-wasm-host v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "de13b4d04a53978b8880e4dea78958bdb9acdb40675e96d991bc1832cb08e7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de13b4d04a53978b8880e4dea78958bdb9acdb40675e96d991bc1832cb08e7eb", kill_on_drop: false }`
[INFO] [stdout] de13b4d04a53978b8880e4dea78958bdb9acdb40675e96d991bc1832cb08e7eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7da0dca055061b016c7914ccb3b0426c1b987c98d8a52182a91afcf835738598
[INFO] running `Command { std: "docker" "start" "-a" "7da0dca055061b016c7914ccb3b0426c1b987c98d8a52182a91afcf835738598", kill_on_drop: false }`
[INFO] [stderr]    Compiling jamsocket-wasm-host v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "7da0dca055061b016c7914ccb3b0426c1b987c98d8a52182a91afcf835738598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7da0dca055061b016c7914ccb3b0426c1b987c98d8a52182a91afcf835738598", kill_on_drop: false }`
[INFO] [stdout] 7da0dca055061b016c7914ccb3b0426c1b987c98d8a52182a91afcf835738598
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc16134380d42e7780d98bd12f56a115b825f408a362aa70316ca45a7722b969
[INFO] running `Command { std: "docker" "start" "-a" "fc16134380d42e7780d98bd12f56a115b825f408a362aa70316ca45a7722b969", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jamsocket_wasm_host-41fd0dd537e36119)
[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" "fc16134380d42e7780d98bd12f56a115b825f408a362aa70316ca45a7722b969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc16134380d42e7780d98bd12f56a115b825f408a362aa70316ca45a7722b969", kill_on_drop: false }`
[INFO] [stdout] fc16134380d42e7780d98bd12f56a115b825f408a362aa70316ca45a7722b969