[INFO] fetching crate nm-binutils 0.1.2...
[INFO] building nm-binutils-0.1.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate nm-binutils 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate nm-binutils 0.1.2
[INFO] finished tweaking crates.io crate nm-binutils 0.1.2
[INFO] tweaked toml for crates.io crate nm-binutils 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nm-binutils 0.1.2 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding goblin v0.6.1 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54cd3f3321bc1c010076ab6340eb96b0e0b3513605804dbc5c76d32e6cdc6c7c
[INFO] running `Command { std: "docker" "start" "-a" "54cd3f3321bc1c010076ab6340eb96b0e0b3513605804dbc5c76d32e6cdc6c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54cd3f3321bc1c010076ab6340eb96b0e0b3513605804dbc5c76d32e6cdc6c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54cd3f3321bc1c010076ab6340eb96b0e0b3513605804dbc5c76d32e6cdc6c7c", kill_on_drop: false }`
[INFO] [stdout] 54cd3f3321bc1c010076ab6340eb96b0e0b3513605804dbc5c76d32e6cdc6c7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 459ff07c053185382b63f48c017d94df9c4f89cd8bc10bf8ac1cb29a289c0c11
[INFO] running `Command { std: "docker" "start" "-a" "459ff07c053185382b63f48c017d94df9c4f89cd8bc10bf8ac1cb29a289c0c11", kill_on_drop: false }`
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling scroll_derive v0.11.1
[INFO] [stderr]    Compiling scroll v0.11.0
[INFO] [stderr]    Compiling goblin v0.6.1
[INFO] [stderr]    Compiling nm-binutils v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `data_bytes` is never read
[INFO] [stdout]  --> src/object/elf.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ELF<'a> {
[INFO] [stdout]   |            --- field in this struct
[INFO] [stdout] 7 |     data_bytes: &'a Vec<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn symbol_to_vec(&self) -> Vec<Symbol> {
[INFO] [stdout]    |                          ^^^^^         ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn symbol_to_vec(&self) -> Vec<Symbol<'_>> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:37:26
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn symbol_to_map(&self) -> HashMap<String, Symbol> {
[INFO] [stdout]    |                          ^^^^^                     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn symbol_to_map(&self) -> HashMap<String, Symbol<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:48:31
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn get_symbol_by_name(&self, name: &str) -> Option<Symbol> {
[INFO] [stdout]    |                               ^^^^^                        ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn get_symbol_by_name(&self, name: &str) -> Option<Symbol<'_>> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.94s
[INFO] running `Command { std: "docker" "inspect" "459ff07c053185382b63f48c017d94df9c4f89cd8bc10bf8ac1cb29a289c0c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "459ff07c053185382b63f48c017d94df9c4f89cd8bc10bf8ac1cb29a289c0c11", kill_on_drop: false }`
[INFO] [stdout] 459ff07c053185382b63f48c017d94df9c4f89cd8bc10bf8ac1cb29a289c0c11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc8061eb410b73559836eaf2d2c74aac1e27303b5e3a9266779db3668caf590e
[INFO] running `Command { std: "docker" "start" "-a" "fc8061eb410b73559836eaf2d2c74aac1e27303b5e3a9266779db3668caf590e", kill_on_drop: false }`
[INFO] [stderr]    Compiling nm-binutils v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `data_bytes` is never read
[INFO] [stdout]  --> src/object/elf.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ELF<'a> {
[INFO] [stdout]   |            --- field in this struct
[INFO] [stdout] 7 |     data_bytes: &'a Vec<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn symbol_to_vec(&self) -> Vec<Symbol> {
[INFO] [stdout]    |                          ^^^^^         ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn symbol_to_vec(&self) -> Vec<Symbol<'_>> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:37:26
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn symbol_to_map(&self) -> HashMap<String, Symbol> {
[INFO] [stdout]    |                          ^^^^^                     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn symbol_to_map(&self) -> HashMap<String, Symbol<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:48:31
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn get_symbol_by_name(&self, name: &str) -> Option<Symbol> {
[INFO] [stdout]    |                               ^^^^^                        ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn get_symbol_by_name(&self, name: &str) -> Option<Symbol<'_>> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data_bytes` is never read
[INFO] [stdout]  --> src/object/elf.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ELF<'a> {
[INFO] [stdout]   |            --- field in this struct
[INFO] [stdout] 7 |     data_bytes: &'a Vec<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:26:26
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn symbol_to_vec(&self) -> Vec<Symbol> {
[INFO] [stdout]    |                          ^^^^^         ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn symbol_to_vec(&self) -> Vec<Symbol<'_>> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:37:26
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn symbol_to_map(&self) -> HashMap<String, Symbol> {
[INFO] [stdout]    |                          ^^^^^                     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn symbol_to_map(&self) -> HashMap<String, Symbol<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/object/elf.rs:48:31
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn get_symbol_by_name(&self, name: &str) -> Option<Symbol> {
[INFO] [stdout]    |                               ^^^^^                        ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn get_symbol_by_name(&self, name: &str) -> Option<Symbol<'_>> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "fc8061eb410b73559836eaf2d2c74aac1e27303b5e3a9266779db3668caf590e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8061eb410b73559836eaf2d2c74aac1e27303b5e3a9266779db3668caf590e", kill_on_drop: false }`
[INFO] [stdout] fc8061eb410b73559836eaf2d2c74aac1e27303b5e3a9266779db3668caf590e
