[INFO] cloning repository https://github.com/YutaSugimura/actix-ethers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YutaSugimura/actix-ethers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYutaSugimura%2Factix-ethers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYutaSugimura%2Factix-ethers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d0385c8094a26776eb9b5bb447b8a06746ce12d
[INFO] testing YutaSugimura/actix-ethers against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYutaSugimura%2Factix-ethers" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/YutaSugimura/actix-ethers
[INFO] finished tweaking git repo https://github.com/YutaSugimura/actix-ethers
[INFO] tweaked toml for git repo https://github.com/YutaSugimura/actix-ethers written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/YutaSugimura/actix-ethers on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/YutaSugimura/actix-ethers 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9096728aee0bf2d75f2ea0d4c2392750a62e8d548a713a24b6609faf4800f34
[INFO] running `Command { std: "docker" "start" "-a" "b9096728aee0bf2d75f2ea0d4c2392750a62e8d548a713a24b6609faf4800f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9096728aee0bf2d75f2ea0d4c2392750a62e8d548a713a24b6609faf4800f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9096728aee0bf2d75f2ea0d4c2392750a62e8d548a713a24b6609faf4800f34", kill_on_drop: false }`
[INFO] [stdout] b9096728aee0bf2d75f2ea0d4c2392750a62e8d548a713a24b6609faf4800f34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa2aaea3d72e2aa6151e7d87cff17b7787600d18bd28362eb72d9d78a25fd8d6
[INFO] running `Command { std: "docker" "start" "-a" "fa2aaea3d72e2aa6151e7d87cff17b7787600d18bd28362eb72d9d78a25fd8d6", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ethabi v15.0.0
[INFO] [stderr]    Compiling ethers-core v0.5.4 (https://github.com/gakonst/ethers-rs#c7e4e0d4)
[INFO] [stderr]    Compiling hyper-tls v0.5.0
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[INFO] [stderr]    Compiling ethers-contract-abigen v0.5.3 (https://github.com/gakonst/ethers-rs#c7e4e0d4)
[INFO] [stderr]    Compiling ethers-providers v0.5.4 (https://github.com/gakonst/ethers-rs#c7e4e0d4)
[INFO] [stderr]    Compiling ethers-signers v0.5.3 (https://github.com/gakonst/ethers-rs#c7e4e0d4)
[INFO] [stderr]    Compiling ethers-contract-derive v0.5.3 (https://github.com/gakonst/ethers-rs#c7e4e0d4)
[INFO] [stderr]    Compiling ethers-contract v0.5.3 (https://github.com/gakonst/ethers-rs#c7e4e0d4)
[INFO] [stderr]    Compiling ethers-middleware v0.5.3 (https://github.com/gakonst/ethers-rs#c7e4e0d4)
[INFO] [stderr]    Compiling ethers v0.5.3 (https://github.com/gakonst/ethers-rs#c7e4e0d4)
[INFO] [stderr]    Compiling actix-ethers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]   --> src/body.rs:34:31
[INFO] [stdout]    |
[INFO] [stdout] 34 |                           </div>\
[INFO] [stdout]    |  _______________________________^
[INFO] [stdout] 35 | |
[INFO] [stdout] 36 | |                         <div>\
[INFO] [stdout]    | |________________________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]   --> src/main.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 format!("error");
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 let _ = format!("error");
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8m 55s
[INFO] running `Command { std: "docker" "inspect" "fa2aaea3d72e2aa6151e7d87cff17b7787600d18bd28362eb72d9d78a25fd8d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa2aaea3d72e2aa6151e7d87cff17b7787600d18bd28362eb72d9d78a25fd8d6", kill_on_drop: false }`
[INFO] [stdout] fa2aaea3d72e2aa6151e7d87cff17b7787600d18bd28362eb72d9d78a25fd8d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 140e27da88f8b6487427b237b31cc0f98c37fb92765b4e7e500b6fb485bc367c
[INFO] running `Command { std: "docker" "start" "-a" "140e27da88f8b6487427b237b31cc0f98c37fb92765b4e7e500b6fb485bc367c", kill_on_drop: false }`
[INFO] [stderr]    Compiling actix-ethers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]   --> src/body.rs:34:31
[INFO] [stdout]    |
[INFO] [stdout] 34 |                           </div>\
[INFO] [stdout]    |  _______________________________^
[INFO] [stdout] 35 | |
[INFO] [stdout] 36 | |                         <div>\
[INFO] [stdout]    | |________________________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `must_use` that must be used
[INFO] [stdout]   --> src/main.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 format!("error");
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 let _ = format!("error");
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "140e27da88f8b6487427b237b31cc0f98c37fb92765b4e7e500b6fb485bc367c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140e27da88f8b6487427b237b31cc0f98c37fb92765b4e7e500b6fb485bc367c", kill_on_drop: false }`
[INFO] [stdout] 140e27da88f8b6487427b237b31cc0f98c37fb92765b4e7e500b6fb485bc367c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3fae3ebb2bb7f5523daf4041b1498f270b2617df522975ad3baa8b4d5ffd771a
[INFO] running `Command { std: "docker" "start" "-a" "3fae3ebb2bb7f5523daf4041b1498f270b2617df522975ad3baa8b4d5ffd771a", kill_on_drop: false }`
[INFO] [stderr] warning: multiple lines skipped by escaped newline
[INFO] [stderr]   --> src/body.rs:34:31
[INFO] [stderr]    |
[INFO] [stderr] 34 |                           </div>\
[INFO] [stderr]    |  _______________________________^
[INFO] [stderr] 35 | |
[INFO] [stderr] 36 | |                         <div>\
[INFO] [stderr]    | |________________________^ skipping everything up to and including this point
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `must_use` that must be used
[INFO] [stderr]   --> src/main.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 format!("error");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 let _ = format!("error");
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `actix-ethers` (bin "actix-ethers" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/actix_ethers-7671e2c53da1d425)
[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" "3fae3ebb2bb7f5523daf4041b1498f270b2617df522975ad3baa8b4d5ffd771a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fae3ebb2bb7f5523daf4041b1498f270b2617df522975ad3baa8b4d5ffd771a", kill_on_drop: false }`
[INFO] [stdout] 3fae3ebb2bb7f5523daf4041b1498f270b2617df522975ad3baa8b4d5ffd771a
