[INFO] cloning repository https://github.com/cah6/rust-wasm-file-read
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cah6/rust-wasm-file-read" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcah6%2Frust-wasm-file-read", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcah6%2Frust-wasm-file-read'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e58e363ec78551fd5ab35304a3dabed4af299f05
[INFO] testing cah6/rust-wasm-file-read against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcah6%2Frust-wasm-file-read" "/workspace/builds/worker-117/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-117/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cah6/rust-wasm-file-read on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-117/source/.cargo/config
[INFO] started tweaking git repo https://github.com/cah6/rust-wasm-file-read
[INFO] finished tweaking git repo https://github.com/cah6/rust-wasm-file-read
[INFO] tweaked toml for git repo https://github.com/cah6/rust-wasm-file-read written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate git repo https://github.com/cah6/rust-wasm-file-read already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f57a5ec5b5d910a90de5c5dd9b3b2d118e298e1bd4167d51732c5d1262244bce
[INFO] running `Command { std: "docker" "start" "-a" "f57a5ec5b5d910a90de5c5dd9b3b2d118e298e1bd4167d51732c5d1262244bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f57a5ec5b5d910a90de5c5dd9b3b2d118e298e1bd4167d51732c5d1262244bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f57a5ec5b5d910a90de5c5dd9b3b2d118e298e1bd4167d51732c5d1262244bce", kill_on_drop: false }`
[INFO] [stdout] f57a5ec5b5d910a90de5c5dd9b3b2d118e298e1bd4167d51732c5d1262244bce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1396269faa16e0c1ca4f339c3768d9dabe7991cb1e2f4c9c47e11a9ada6df57c
[INFO] running `Command { std: "docker" "start" "-a" "1396269faa16e0c1ca4f339c3768d9dabe7991cb1e2f4c9c47e11a9ada6df57c", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-read v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "1396269faa16e0c1ca4f339c3768d9dabe7991cb1e2f4c9c47e11a9ada6df57c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1396269faa16e0c1ca4f339c3768d9dabe7991cb1e2f4c9c47e11a9ada6df57c", kill_on_drop: false }`
[INFO] [stdout] 1396269faa16e0c1ca4f339c3768d9dabe7991cb1e2f4c9c47e11a9ada6df57c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 699c0d352eb1ec97d5f8760c60108e97790c8ce435bcf31d64b7ce127c93f40d
[INFO] running `Command { std: "docker" "start" "-a" "699c0d352eb1ec97d5f8760c60108e97790c8ce435bcf31d64b7ce127c93f40d", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-read v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "699c0d352eb1ec97d5f8760c60108e97790c8ce435bcf31d64b7ce127c93f40d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "699c0d352eb1ec97d5f8760c60108e97790c8ce435bcf31d64b7ce127c93f40d", kill_on_drop: false }`
[INFO] [stdout] 699c0d352eb1ec97d5f8760c60108e97790c8ce435bcf31d64b7ce127c93f40d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 56cff6c974025cbf401ebb3173e4ac3961762d7e34795c420772bccd65a27f9b
[INFO] running `Command { std: "docker" "start" "-a" "56cff6c974025cbf401ebb3173e4ac3961762d7e34795c420772bccd65a27f9b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/file_read-94792d3629fd8afe)
[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" "56cff6c974025cbf401ebb3173e4ac3961762d7e34795c420772bccd65a27f9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56cff6c974025cbf401ebb3173e4ac3961762d7e34795c420772bccd65a27f9b", kill_on_drop: false }`
[INFO] [stdout] 56cff6c974025cbf401ebb3173e4ac3961762d7e34795c420772bccd65a27f9b