[INFO] fetching crate elf_utils 0.1.4...
[INFO] building elf_utils-0.1.4 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate elf_utils 0.1.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate elf_utils 0.1.4
[INFO] finished tweaking crates.io crate elf_utils 0.1.4
[INFO] tweaked toml for crates.io crate elf_utils 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate elf_utils 0.1.4 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate elf_utils 0.1.4 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded digest v0.11.0-pre.9
[INFO] [stderr]   Downloaded sha2 v0.11.0-pre.4
[INFO] [stderr]   Downloaded hybrid-array v0.2.0-rc.9
[INFO] [stderr]   Downloaded crypto-common v0.2.0-rc.0
[INFO] [stderr]   Downloaded const-oid v0.10.0-rc.0
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[INFO] [stderr]   Downloaded hmac v0.13.0-pre.4
[INFO] [stderr]   Downloaded http-serde v2.1.1
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[INFO] [stderr]   Downloaded openssl-src v300.3.1+3.3.1
[INFO] [stderr]   Downloaded cte_basic_macros v0.1.0
[INFO] [stderr]   Downloaded cloud_task_executor v0.1.4
[INFO] [stderr]   Downloaded elf_rust v0.1.3
[INFO] [stderr]   Downloaded hashicorp_vault v2.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dc630aecefdf114867c1ded33834f54776879e5d5b9a6525f6b6a8097faaf0d
[INFO] running `Command { std: "docker" "start" "-a" "6dc630aecefdf114867c1ded33834f54776879e5d5b9a6525f6b6a8097faaf0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dc630aecefdf114867c1ded33834f54776879e5d5b9a6525f6b6a8097faaf0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc630aecefdf114867c1ded33834f54776879e5d5b9a6525f6b6a8097faaf0d", kill_on_drop: false }`
[INFO] [stdout] 6dc630aecefdf114867c1ded33834f54776879e5d5b9a6525f6b6a8097faaf0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cc2f40b448580934cd46234ab1622ff3e3c1622567ae909b04eb04ca8930ae9
[INFO] running `Command { std: "docker" "start" "-a" "7cc2f40b448580934cd46234ab1622ff3e3c1622567ae909b04eb04ca8930ae9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hyper-util v0.1.6
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[INFO] [stderr]    Compiling lambda_runtime v0.13.0
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[INFO] [stderr]    Compiling reqwest v0.12.5
[INFO] [stderr]    Compiling elf_rust v0.1.3
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling hashicorp_vault v2.1.1
[INFO] [stderr]    Compiling elf_utils v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]   --> src/fs/utils.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |     base64::encode(result.into_bytes())
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 14s
[INFO] running `Command { std: "docker" "inspect" "7cc2f40b448580934cd46234ab1622ff3e3c1622567ae909b04eb04ca8930ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc2f40b448580934cd46234ab1622ff3e3c1622567ae909b04eb04ca8930ae9", kill_on_drop: false }`
[INFO] [stdout] 7cc2f40b448580934cd46234ab1622ff3e3c1622567ae909b04eb04ca8930ae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 941e7b2c250684850d5cf4d5a7ea5474c422f54d7dee8be4d62b0275725acb2e
[INFO] running `Command { std: "docker" "start" "-a" "941e7b2c250684850d5cf4d5a7ea5474c422f54d7dee8be4d62b0275725acb2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling elf_utils v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]   --> src/fs/utils.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |     base64::encode(result.into_bytes())
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]   --> src/fs/utils.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |     base64::encode(result.into_bytes())
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "941e7b2c250684850d5cf4d5a7ea5474c422f54d7dee8be4d62b0275725acb2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "941e7b2c250684850d5cf4d5a7ea5474c422f54d7dee8be4d62b0275725acb2e", kill_on_drop: false }`
[INFO] [stdout] 941e7b2c250684850d5cf4d5a7ea5474c422f54d7dee8be4d62b0275725acb2e