[INFO] cloning repository https://github.com/doums/archivur
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/doums/archivur" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoums%2Farchivur", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoums%2Farchivur'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ab0a16e62e28f5541a2eb966a334629e021e43ee
[INFO] checking doums/archivur against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoums%2Farchivur" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/doums/archivur
[INFO] finished tweaking git repo https://github.com/doums/archivur
[INFO] tweaked toml for git repo https://github.com/doums/archivur written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/doums/archivur on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/doums/archivur 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72e30a59fa43c6dd95f2645b8a965c90d36669abcfeb850b13b3fff0ec2e7c18
[INFO] running `Command { std: "docker" "start" "-a" "72e30a59fa43c6dd95f2645b8a965c90d36669abcfeb850b13b3fff0ec2e7c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72e30a59fa43c6dd95f2645b8a965c90d36669abcfeb850b13b3fff0ec2e7c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e30a59fa43c6dd95f2645b8a965c90d36669abcfeb850b13b3fff0ec2e7c18", kill_on_drop: false }`
[INFO] [stdout] 72e30a59fa43c6dd95f2645b8a965c90d36669abcfeb850b13b3fff0ec2e7c18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bf9d987e95ba9ab4abacd8b4cf975805f2eb7de75adbb350ae11a31e3100f95
[INFO] running `Command { std: "docker" "start" "-a" "9bf9d987e95ba9ab4abacd8b4cf975805f2eb7de75adbb350ae11a31e3100f95", kill_on_drop: false }`
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[INFO] [stderr]     Checking aws-sdk-s3 v0.0.16-alpha (https://github.com/awslabs/aws-sdk-rust?tag=v0.0.16-alpha#dab3b0a9)
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[INFO] [stderr]     Checking archivur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/service_config.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             cloned_tx.send((cloned_key, object)).await;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let _ = cloned_tx.send((cloned_key, object)).await;
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/service_config.rs:147:21
[INFO] [stdout]     |
[INFO] [stdout] 147 | /                     cloned_tx
[INFO] [stdout] 148 | |                         .send(
[INFO] [stdout] 149 | |                             CompletedPart::builder()
[INFO] [stdout] 150 | |                                 .set_e_tag(output.e_tag)
[INFO] [stdout] ...   |
[INFO] [stdout] 154 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     let _ = cloned_tx
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/service_config.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             cloned_tx.send((cloned_key, object)).await;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 57 |             let _ = cloned_tx.send((cloned_key, object)).await;
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/service_config.rs:147:21
[INFO] [stdout]     |
[INFO] [stdout] 147 | /                     cloned_tx
[INFO] [stdout] 148 | |                         .send(
[INFO] [stdout] 149 | |                             CompletedPart::builder()
[INFO] [stdout] 150 | |                                 .set_e_tag(output.e_tag)
[INFO] [stdout] ...   |
[INFO] [stdout] 154 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     let _ = cloned_tx
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "9bf9d987e95ba9ab4abacd8b4cf975805f2eb7de75adbb350ae11a31e3100f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf9d987e95ba9ab4abacd8b4cf975805f2eb7de75adbb350ae11a31e3100f95", kill_on_drop: false }`
[INFO] [stdout] 9bf9d987e95ba9ab4abacd8b4cf975805f2eb7de75adbb350ae11a31e3100f95
