[INFO] fetching crate slog-term 2.9.1...
[INFO] building slog-term-2.9.1 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate slog-term 2.9.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate slog-term 2.9.1 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 crates.io crate slog-term 2.9.1
[INFO] finished tweaking crates.io crate slog-term 2.9.1
[INFO] tweaked toml for crates.io crate slog-term 2.9.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate slog-term 2.9.1 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-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] aeecf21225fb17d2b14a72519366ff24cea72a30f75b6ba8cf9a10339f671bf3
[INFO] running `Command { std: "docker" "start" "-a" "aeecf21225fb17d2b14a72519366ff24cea72a30f75b6ba8cf9a10339f671bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeecf21225fb17d2b14a72519366ff24cea72a30f75b6ba8cf9a10339f671bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeecf21225fb17d2b14a72519366ff24cea72a30f75b6ba8cf9a10339f671bf3", kill_on_drop: false }`
[INFO] [stdout] aeecf21225fb17d2b14a72519366ff24cea72a30f75b6ba8cf9a10339f671bf3
[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] fe4683271514f61e2598a98cac707a391664d30ae9ea697e51260c6ad7785522
[INFO] running `Command { std: "docker" "start" "-a" "fe4683271514f61e2598a98cac707a391664d30ae9ea697e51260c6ad7785522", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling once_cell v1.17.2
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling time v0.3.15
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling slog-term v2.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/lib.rs:1038:51
[INFO] [stdout]      |
[INFO] [stdout] 1036 | impl<'a> CountingWriter<'a> {
[INFO] [stdout]      |      -- lifetime `'a` declared here
[INFO] [stdout] 1037 |     /// Create `CountingWriter` instance
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter {
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "fe4683271514f61e2598a98cac707a391664d30ae9ea697e51260c6ad7785522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe4683271514f61e2598a98cac707a391664d30ae9ea697e51260c6ad7785522", kill_on_drop: false }`
[INFO] [stdout] fe4683271514f61e2598a98cac707a391664d30ae9ea697e51260c6ad7785522
[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] a7a4ef746f935dcea66147abb7e9e502d595b19e5ebfdde47127dea00b8b6c40
[INFO] running `Command { std: "docker" "start" "-a" "a7a4ef746f935dcea66147abb7e9e502d595b19e5ebfdde47127dea00b8b6c40", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/lib.rs:1038:51
[INFO] [stdout]      |
[INFO] [stdout] 1036 | impl<'a> CountingWriter<'a> {
[INFO] [stdout]      |      -- lifetime `'a` declared here
[INFO] [stdout] 1037 |     /// Create `CountingWriter` instance
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter {
[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] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling slog-term v2.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/lib.rs:1038:51
[INFO] [stdout]      |
[INFO] [stdout] 1036 | impl<'a> CountingWriter<'a> {
[INFO] [stdout]      |      -- lifetime `'a` declared here
[INFO] [stdout] 1037 |     /// Create `CountingWriter` instance
[INFO] [stdout] 1038 |     pub fn new(wrapped: &'a mut dyn io::Write) -> CountingWriter {
[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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "a7a4ef746f935dcea66147abb7e9e502d595b19e5ebfdde47127dea00b8b6c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7a4ef746f935dcea66147abb7e9e502d595b19e5ebfdde47127dea00b8b6c40", kill_on_drop: false }`
[INFO] [stdout] a7a4ef746f935dcea66147abb7e9e502d595b19e5ebfdde47127dea00b8b6c40