[INFO] cloning repository https://github.com/jburon-silabs/rust-milind-search-replace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jburon-silabs/rust-milind-search-replace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjburon-silabs%2Frust-milind-search-replace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjburon-silabs%2Frust-milind-search-replace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ad66d38f126c744b7afa36319b9d3097c5e8e06
[INFO] building jburon-silabs/rust-milind-search-replace against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjburon-silabs%2Frust-milind-search-replace" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jburon-silabs/rust-milind-search-replace on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jburon-silabs/rust-milind-search-replace
[INFO] finished tweaking git repo https://github.com/jburon-silabs/rust-milind-search-replace
[INFO] tweaked toml for git repo https://github.com/jburon-silabs/rust-milind-search-replace written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jburon-silabs/rust-milind-search-replace 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" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structopt v0.3.17
[INFO] [stderr]   Downloaded ansi_term v0.11.0
[INFO] [stderr]   Downloaded anyhow v1.0.32
[INFO] [stderr]   Downloaded heck v0.3.1
[INFO] [stderr]   Downloaded serde v1.0.116
[INFO] [stderr]   Downloaded unicode-segmentation v1.6.0
[INFO] [stderr]   Downloaded quote v1.0.7
[INFO] [stderr]   Downloaded getrandom v0.1.15
[INFO] [stderr]   Downloaded toml v0.5.6
[INFO] [stderr]   Downloaded cargo-fuzz v0.8.0
[INFO] [stderr]   Downloaded clap v2.33.3
[INFO] [stderr]   Downloaded hermit-abi v0.1.15
[INFO] [stderr]   Downloaded syn v1.0.40
[INFO] [stderr]   Downloaded strsim v0.8.0
[INFO] [stderr]   Downloaded textwrap v0.11.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.21
[INFO] [stderr]   Downloaded structopt-derive v0.4.10
[INFO] [stderr]   Downloaded tempfile v3.1.0
[INFO] [stderr]   Downloaded bitflags v1.2.1
[INFO] [stderr]   Downloaded unicode-width v0.1.8
[INFO] [stderr]   Downloaded version_check v0.9.2
[INFO] [stderr]   Downloaded unicode-xid v0.2.1
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.9
[INFO] [stderr]   Downloaded redox_syscall v0.1.57
[INFO] [stderr]   Downloaded libc v0.2.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 018ce2ff5ef2d8a4316d01f7c3f6a1bcc568902dfbbc97d8f8faf973f3ee2f71
[INFO] running `Command { std: "docker" "start" "-a" "018ce2ff5ef2d8a4316d01f7c3f6a1bcc568902dfbbc97d8f8faf973f3ee2f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "018ce2ff5ef2d8a4316d01f7c3f6a1bcc568902dfbbc97d8f8faf973f3ee2f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018ce2ff5ef2d8a4316d01f7c3f6a1bcc568902dfbbc97d8f8faf973f3ee2f71", kill_on_drop: false }`
[INFO] [stdout] 018ce2ff5ef2d8a4316d01f7c3f6a1bcc568902dfbbc97d8f8faf973f3ee2f71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce2f24523eb90a49784fd9cef0ba77e400bfb4f38da875d52baee7016bfe4030
[INFO] running `Command { std: "docker" "start" "-a" "ce2f24523eb90a49784fd9cef0ba77e400bfb4f38da875d52baee7016bfe4030", kill_on_drop: false }`
[INFO] [stderr] warning: rust-turtle-graphics v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-fuzz` which is missing a lib target
[INFO] [stderr]    Compiling rust-turtle-graphics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "ce2f24523eb90a49784fd9cef0ba77e400bfb4f38da875d52baee7016bfe4030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce2f24523eb90a49784fd9cef0ba77e400bfb4f38da875d52baee7016bfe4030", kill_on_drop: false }`
[INFO] [stdout] ce2f24523eb90a49784fd9cef0ba77e400bfb4f38da875d52baee7016bfe4030
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9889fec74c68423578d1bac1cd4e6f2cf8915b966dff000943cdec1978baedbd
[INFO] running `Command { std: "docker" "start" "-a" "9889fec74c68423578d1bac1cd4e6f2cf8915b966dff000943cdec1978baedbd", kill_on_drop: false }`
[INFO] [stderr] warning: rust-turtle-graphics v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-fuzz` which is missing a lib target
[INFO] [stderr]    Compiling rust-turtle-graphics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "9889fec74c68423578d1bac1cd4e6f2cf8915b966dff000943cdec1978baedbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9889fec74c68423578d1bac1cd4e6f2cf8915b966dff000943cdec1978baedbd", kill_on_drop: false }`
[INFO] [stdout] 9889fec74c68423578d1bac1cd4e6f2cf8915b966dff000943cdec1978baedbd