[INFO] fetching crate jsexec 0.1.7...
[INFO] testing jsexec-0.1.7 against 1.77.0 for beta-1.78-1
[INFO] extracting crate jsexec 0.1.7 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate jsexec 0.1.7 on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsexec 0.1.7
[INFO] finished tweaking crates.io crate jsexec 0.1.7
[INFO] tweaked toml for crates.io crate jsexec 0.1.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 816fe58551649fa2861dc2cb363e7b033febc1ea1ca59d20fa83210bf9a7782c
[INFO] running `Command { std: "docker" "start" "-a" "816fe58551649fa2861dc2cb363e7b033febc1ea1ca59d20fa83210bf9a7782c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "816fe58551649fa2861dc2cb363e7b033febc1ea1ca59d20fa83210bf9a7782c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "816fe58551649fa2861dc2cb363e7b033febc1ea1ca59d20fa83210bf9a7782c", kill_on_drop: false }`
[INFO] [stdout] 816fe58551649fa2861dc2cb363e7b033febc1ea1ca59d20fa83210bf9a7782c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 221f1d4023c795cd09dd29243f1717acd38230dae4476099d62284f1113b9302
[INFO] running `Command { std: "docker" "start" "-a" "221f1d4023c795cd09dd29243f1717acd38230dae4476099d62284f1113b9302", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling rkyv v0.7.44
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[INFO] [stderr]    Compiling wasmer-wasi v3.0.2
[INFO] [stderr]    Compiling jsexec v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.86s
[INFO] running `Command { std: "docker" "inspect" "221f1d4023c795cd09dd29243f1717acd38230dae4476099d62284f1113b9302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "221f1d4023c795cd09dd29243f1717acd38230dae4476099d62284f1113b9302", kill_on_drop: false }`
[INFO] [stdout] 221f1d4023c795cd09dd29243f1717acd38230dae4476099d62284f1113b9302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4284e68f28d118f273dd5bab37f2924a2fdd1b52a28f6cd4270cfa4198c8b953
[INFO] running `Command { std: "docker" "start" "-a" "4284e68f28d118f273dd5bab37f2924a2fdd1b52a28f6cd4270cfa4198c8b953", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsexec v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.73s
[INFO] running `Command { std: "docker" "inspect" "4284e68f28d118f273dd5bab37f2924a2fdd1b52a28f6cd4270cfa4198c8b953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4284e68f28d118f273dd5bab37f2924a2fdd1b52a28f6cd4270cfa4198c8b953", kill_on_drop: false }`
[INFO] [stdout] 4284e68f28d118f273dd5bab37f2924a2fdd1b52a28f6cd4270cfa4198c8b953
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba429a43daeeedb3d4241128853d49a3deacd841691aef410e4a1fd06904e8fa
[INFO] running `Command { std: "docker" "start" "-a" "ba429a43daeeedb3d4241128853d49a3deacd841691aef410e4a1fd06904e8fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsexec-caeebe063fa6536a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jsexec
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Read (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Error (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba429a43daeeedb3d4241128853d49a3deacd841691aef410e4a1fd06904e8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba429a43daeeedb3d4241128853d49a3deacd841691aef410e4a1fd06904e8fa", kill_on_drop: false }`
[INFO] [stdout] ba429a43daeeedb3d4241128853d49a3deacd841691aef410e4a1fd06904e8fa