[INFO] cloning repository https://github.com/ggvm-org/trim-go-asm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ggvm-org/trim-go-asm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggvm-org%2Ftrim-go-asm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggvm-org%2Ftrim-go-asm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b4e2f5a90fc72e89dd9a72ea62065fc7103cb72
[INFO] building ggvm-org/trim-go-asm 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%2Fggvm-org%2Ftrim-go-asm" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ggvm-org/trim-go-asm 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/ggvm-org/trim-go-asm
[INFO] finished tweaking git repo https://github.com/ggvm-org/trim-go-asm
[INFO] tweaked toml for git repo https://github.com/ggvm-org/trim-go-asm written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ggvm-org/trim-go-asm 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] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v3.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fcbe6b71b6c909b280381a048b9c05d0f22bda0fb8c701f3af27c7efbfa46551
[INFO] running `Command { std: "docker" "start" "-a" "fcbe6b71b6c909b280381a048b9c05d0f22bda0fb8c701f3af27c7efbfa46551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcbe6b71b6c909b280381a048b9c05d0f22bda0fb8c701f3af27c7efbfa46551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcbe6b71b6c909b280381a048b9c05d0f22bda0fb8c701f3af27c7efbfa46551", kill_on_drop: false }`
[INFO] [stdout] fcbe6b71b6c909b280381a048b9c05d0f22bda0fb8c701f3af27c7efbfa46551
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 813b5026a4a4614ab8ebd6fbdbcfb74c3040e94c162c5b2e331a75c57aba8cfa
[INFO] running `Command { std: "docker" "start" "-a" "813b5026a4a4614ab8ebd6fbdbcfb74c3040e94c162c5b2e331a75c57aba8cfa", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v3.1.2
[INFO] [stderr]    Compiling trim-go-asm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `App`
[INFO] [stdout]  --> src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::{App, Arg, Command};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command`
[INFO] [stdout]  --> src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::{App, Arg, Command};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `clap::App::<'help>::help`: Replaced with `App::override_help`
[INFO] [stdout]   --> src/main.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |         .help("Trim Go Assembly from $ go tool compile -S")
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trim_goroutine_fn`
[INFO] [stdout]    --> src/trim.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let trim_goroutine_fn = if matches.is_present("TRIM_GOROUTINE") {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trim_goroutine_fn`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `replace_abi_fn`
[INFO] [stdout]    --> src/trim.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let replace_abi_fn = if matches.is_present("REPLACE_ABIINTERNAL") {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_replace_abi_fn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remove_pcdata_func_data_fn`
[INFO] [stdout]    --> src/trim.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let remove_pcdata_func_data_fn = if matches.is_present("REMOVE_PCDATA_FUNCDATA") {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remove_pcdata_func_data_fn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rename_for_mac_fn`
[INFO] [stdout]    --> src/trim.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let rename_for_mac_fn = if matches.is_present("FOR_MAC") {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rename_for_mac_fn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `erase_common` is never used
[INFO] [stdout]   --> src/trim.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn erase_common(inst_str: String) -> Vec<String> {
[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 8.25s
[INFO] running `Command { std: "docker" "inspect" "813b5026a4a4614ab8ebd6fbdbcfb74c3040e94c162c5b2e331a75c57aba8cfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "813b5026a4a4614ab8ebd6fbdbcfb74c3040e94c162c5b2e331a75c57aba8cfa", kill_on_drop: false }`
[INFO] [stdout] 813b5026a4a4614ab8ebd6fbdbcfb74c3040e94c162c5b2e331a75c57aba8cfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5de60a4c57a58cfd41ca0243d975f4213162a6aaf03470086b0405d0d9d7b4ae
[INFO] running `Command { std: "docker" "start" "-a" "5de60a4c57a58cfd41ca0243d975f4213162a6aaf03470086b0405d0d9d7b4ae", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling trim-go-asm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `App`
[INFO] [stdout]  --> src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::{App, Arg, Command};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command`
[INFO] [stdout]  --> src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::{App, Arg, Command};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `clap::App::<'help>::help`: Replaced with `App::override_help`
[INFO] [stdout]   --> src/main.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |         .help("Trim Go Assembly from $ go tool compile -S")
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trim_goroutine_fn`
[INFO] [stdout]    --> src/trim.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let trim_goroutine_fn = if matches.is_present("TRIM_GOROUTINE") {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trim_goroutine_fn`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `replace_abi_fn`
[INFO] [stdout]    --> src/trim.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let replace_abi_fn = if matches.is_present("REPLACE_ABIINTERNAL") {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_replace_abi_fn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remove_pcdata_func_data_fn`
[INFO] [stdout]    --> src/trim.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let remove_pcdata_func_data_fn = if matches.is_present("REMOVE_PCDATA_FUNCDATA") {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remove_pcdata_func_data_fn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rename_for_mac_fn`
[INFO] [stdout]    --> src/trim.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let rename_for_mac_fn = if matches.is_present("FOR_MAC") {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rename_for_mac_fn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `erase_common` is never used
[INFO] [stdout]   --> src/trim.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn erase_common(inst_str: String) -> Vec<String> {
[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 0.42s
[INFO] running `Command { std: "docker" "inspect" "5de60a4c57a58cfd41ca0243d975f4213162a6aaf03470086b0405d0d9d7b4ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de60a4c57a58cfd41ca0243d975f4213162a6aaf03470086b0405d0d9d7b4ae", kill_on_drop: false }`
[INFO] [stdout] 5de60a4c57a58cfd41ca0243d975f4213162a6aaf03470086b0405d0d9d7b4ae