[INFO] cloning repository https://github.com/awslabs/tough
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/awslabs/tough" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawslabs%2Ftough", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawslabs%2Ftough'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ebe90c54d1b993d64c265a2d315cad3ad9a1699
[INFO] checking awslabs/tough against try#218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa for pr-92594
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawslabs%2Ftough" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/awslabs/tough on toolchain 218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/awslabs/tough
[INFO] finished tweaking git repo https://github.com/awslabs/tough
[INFO] tweaked toml for git repo https://github.com/awslabs/tough written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/awslabs/tough already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex-literal v0.3.4
[INFO] [stderr]   Downloaded path-absolutize v3.0.11
[INFO] [stderr]   Downloaded path-dedot v3.0.14
[INFO] [stderr]   Downloaded httptest v0.15.4
[INFO] [stderr]   Downloaded tokio v1.8.3
[INFO] [stderr]   Downloaded predicates v2.0.2
[INFO] [stderr]   Downloaded simplelog v0.11.1
[INFO] [stderr]   Downloaded rusoto_kms v0.47.0
[INFO] [stderr]   Downloaded rusoto_mock v0.47.0
[INFO] [stderr]   Downloaded pem v1.0.2
[INFO] [stderr]   Downloaded snafu-derive v0.7.0
[INFO] [stderr]   Downloaded serde_plain v1.0.0
[INFO] [stderr]   Downloaded snafu v0.7.0
[INFO] [stderr]   Downloaded rusoto_ssm v0.47.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e22ba6f36a274cc411e605d378177915e912ec60329e56fd1b0ade38131059e2
[INFO] running `Command { std: "docker" "start" "-a" "e22ba6f36a274cc411e605d378177915e912ec60329e56fd1b0ade38131059e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e22ba6f36a274cc411e605d378177915e912ec60329e56fd1b0ade38131059e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e22ba6f36a274cc411e605d378177915e912ec60329e56fd1b0ade38131059e2", kill_on_drop: false }`
[INFO] [stdout] e22ba6f36a274cc411e605d378177915e912ec60329e56fd1b0ade38131059e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+218e3b1b9f68e7a8b7fb8fcbff627c64536eebaa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 406f331c4be92e2e343357f2bbc63537f3bb13800065e680d4e316c026f338c3
[INFO] running `Command { std: "docker" "start" "-a" "406f331c4be92e2e343357f2bbc63537f3bb13800065e680d4e316c026f338c3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling syn v1.0.76
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[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling typenum v1.14.0
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[INFO] [stderr]     Checking ipnet v2.3.1
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking ct-logs v0.8.0
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking structopt v0.3.25
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[INFO] [stderr]     Checking tokio-util v0.6.8
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[INFO] [stderr]     Checking hyper-rustls v0.22.1
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[INFO] [stderr]     Checking olpc-cjson v0.1.1 (/opt/rustwide/workdir/olpc-cjson)
[INFO] [stderr]     Checking httptest v0.15.4
[INFO] [stderr]     Checking tough v0.12.0 (/opt/rustwide/workdir/tough)
[INFO] [stderr]     Checking rusoto_credential v0.47.0
[INFO] [stderr]     Checking simplelog v0.11.1
[INFO] [stderr]     Checking rusoto_signature v0.47.0
[INFO] [stderr]     Checking rusoto_kms v0.47.0
[INFO] [stderr]     Checking rusoto_ssm v0.47.0
[INFO] [stderr]     Checking rusoto_mock v0.47.0
[INFO] [stderr]     Checking tough-kms v0.3.4 (/opt/rustwide/workdir/tough-kms)
[INFO] [stdout] warning: field is never read: `public_key`
[INFO] [stdout]   --> tough-kms/tests/all_test.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     public_key: Decoded<RsaPem>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tough-ssm v0.6.4 (/opt/rustwide/workdir/tough-ssm)
[INFO] [stderr]     Checking tuftool v0.7.0 (/opt/rustwide/workdir/tuftool)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "406f331c4be92e2e343357f2bbc63537f3bb13800065e680d4e316c026f338c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "406f331c4be92e2e343357f2bbc63537f3bb13800065e680d4e316c026f338c3", kill_on_drop: false }`
[INFO] [stdout] 406f331c4be92e2e343357f2bbc63537f3bb13800065e680d4e316c026f338c3