[INFO] cloning repository https://github.com/rstevenson555/helm_foil
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rstevenson555/helm_foil" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frstevenson555%2Fhelm_foil", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frstevenson555%2Fhelm_foil'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fac91e91a9a4f35521db932e43ee7d2467f66e48
[INFO] building rstevenson555/helm_foil against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frstevenson555%2Fhelm_foil" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rstevenson555/helm_foil on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rstevenson555/helm_foil
[INFO] finished tweaking git repo https://github.com/rstevenson555/helm_foil
[INFO] tweaked toml for git repo https://github.com/rstevenson555/helm_foil written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rstevenson555/helm_foil 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42d9a4b8cae7d2a0627bcd9023eeea12833a1fd7d5dc714f867353a8ee4d1bbb
[INFO] running `Command { std: "docker" "start" "-a" "42d9a4b8cae7d2a0627bcd9023eeea12833a1fd7d5dc714f867353a8ee4d1bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42d9a4b8cae7d2a0627bcd9023eeea12833a1fd7d5dc714f867353a8ee4d1bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42d9a4b8cae7d2a0627bcd9023eeea12833a1fd7d5dc714f867353a8ee4d1bbb", kill_on_drop: false }`
[INFO] [stdout] 42d9a4b8cae7d2a0627bcd9023eeea12833a1fd7d5dc714f867353a8ee4d1bbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39f29f30e6218f20bc47a5f85bf113948962c25d77cd7430a89d03faccfbbad8
[INFO] running `Command { std: "docker" "start" "-a" "39f29f30e6218f20bc47a5f85bf113948962c25d77cd7430a89d03faccfbbad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling helm_foil v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/installcommand.rs:12:69
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> InstallCommand<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 12 |     pub(crate) fn new(execute_helm_command: &'a mut HelmRuntime) -> InstallCommand {
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/upgradecommand.rs:12:69
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> UpgradeCommand<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 12 |     pub(crate) fn new(execute_helm_command: &'a mut HelmRuntime) -> UpgradeCommand {
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_dynamic_dispatch` is never used
[INFO] [stdout]    --> src/main.rs:137:4
[INFO] [stdout]     |
[INFO] [stdout] 137 | fn run_dynamic_dispatch(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.33s
[INFO] running `Command { std: "docker" "inspect" "39f29f30e6218f20bc47a5f85bf113948962c25d77cd7430a89d03faccfbbad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f29f30e6218f20bc47a5f85bf113948962c25d77cd7430a89d03faccfbbad8", kill_on_drop: false }`
[INFO] [stdout] 39f29f30e6218f20bc47a5f85bf113948962c25d77cd7430a89d03faccfbbad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 964b52880bb8358a2f46a2fa7512c5266424bfcbf4fa8087b198eef0b23ce853
[INFO] running `Command { std: "docker" "start" "-a" "964b52880bb8358a2f46a2fa7512c5266424bfcbf4fa8087b198eef0b23ce853", kill_on_drop: false }`
[INFO] [stderr]    Compiling helm_foil v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/installcommand.rs:12:69
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> InstallCommand<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 12 |     pub(crate) fn new(execute_helm_command: &'a mut HelmRuntime) -> InstallCommand {
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/upgradecommand.rs:12:69
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> UpgradeCommand<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 12 |     pub(crate) fn new(execute_helm_command: &'a mut HelmRuntime) -> UpgradeCommand {
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_dynamic_dispatch` is never used
[INFO] [stdout]    --> src/main.rs:137:4
[INFO] [stdout]     |
[INFO] [stdout] 137 | fn run_dynamic_dispatch(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "964b52880bb8358a2f46a2fa7512c5266424bfcbf4fa8087b198eef0b23ce853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "964b52880bb8358a2f46a2fa7512c5266424bfcbf4fa8087b198eef0b23ce853", kill_on_drop: false }`
[INFO] [stdout] 964b52880bb8358a2f46a2fa7512c5266424bfcbf4fa8087b198eef0b23ce853