[INFO] fetching crate aquestalk 1.0.0-alpha...
[INFO] testing aquestalk-1.0.0-alpha against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate aquestalk 1.0.0-alpha into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate aquestalk 1.0.0-alpha
[INFO] finished tweaking crates.io crate aquestalk 1.0.0-alpha
[INFO] tweaked toml for crates.io crate aquestalk 1.0.0-alpha written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aquestalk 1.0.0-alpha on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 044ede207cd549d2fd522a1e2c82da9b8d5e42e64949672d76b3e03e770d13c2
[INFO] running `Command { std: "docker" "start" "-a" "044ede207cd549d2fd522a1e2c82da9b8d5e42e64949672d76b3e03e770d13c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "044ede207cd549d2fd522a1e2c82da9b8d5e42e64949672d76b3e03e770d13c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044ede207cd549d2fd522a1e2c82da9b8d5e42e64949672d76b3e03e770d13c2", kill_on_drop: false }`
[INFO] [stdout] 044ede207cd549d2fd522a1e2c82da9b8d5e42e64949672d76b3e03e770d13c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a0d3cc55034c990a7b911870afe57250cec11b01b8355e2658b1dce1de1edfc
[INFO] running `Command { std: "docker" "start" "-a" "3a0d3cc55034c990a7b911870afe57250cec11b01b8355e2658b1dce1de1edfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling aquestalk v1.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ffi::CString` and `slice`
[INFO] [stdout]  --> src/aquestalk.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{error, ffi::CString, fmt, slice};
[INFO] [stdout]   |                  ^^^^^^^^^^^^       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "3a0d3cc55034c990a7b911870afe57250cec11b01b8355e2658b1dce1de1edfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0d3cc55034c990a7b911870afe57250cec11b01b8355e2658b1dce1de1edfc", kill_on_drop: false }`
[INFO] [stdout] 3a0d3cc55034c990a7b911870afe57250cec11b01b8355e2658b1dce1de1edfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1cc5a753b248179bf33003b5c47a9fd6583c0ca879805fca8518809ba69ed78
[INFO] running `Command { std: "docker" "start" "-a" "a1cc5a753b248179bf33003b5c47a9fd6583c0ca879805fca8518809ba69ed78", kill_on_drop: false }`
[INFO] [stderr]    Compiling aquestalk v1.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ffi::CString` and `slice`
[INFO] [stdout]  --> src/aquestalk.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{error, ffi::CString, fmt, slice};
[INFO] [stdout]   |                  ^^^^^^^^^^^^       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ffi::CString` and `slice`
[INFO] [stdout]  --> src/aquestalk.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{error, ffi::CString, fmt, slice};
[INFO] [stdout]   |                  ^^^^^^^^^^^^       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "a1cc5a753b248179bf33003b5c47a9fd6583c0ca879805fca8518809ba69ed78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1cc5a753b248179bf33003b5c47a9fd6583c0ca879805fca8518809ba69ed78", kill_on_drop: false }`
[INFO] [stdout] a1cc5a753b248179bf33003b5c47a9fd6583c0ca879805fca8518809ba69ed78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 420c6a8133b51e2f7c734f5f21bd1aae384a0cbba438cb997378ae3d2c0fcfec
[INFO] running `Command { std: "docker" "start" "-a" "420c6a8133b51e2f7c734f5f21bd1aae384a0cbba438cb997378ae3d2c0fcfec", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `ffi::CString` and `slice`
[INFO] [stderr]  --> src/aquestalk.rs:2:18
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::{error, ffi::CString, fmt, slice};
[INFO] [stderr]   |                  ^^^^^^^^^^^^       ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `aquestalk` (lib) generated 1 warning (run `cargo fix --lib -p aquestalk` to apply 1 suggestion)
[INFO] [stderr] warning: `aquestalk` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aquestalk-5fac4510fba4f36e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aquestalk
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "420c6a8133b51e2f7c734f5f21bd1aae384a0cbba438cb997378ae3d2c0fcfec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "420c6a8133b51e2f7c734f5f21bd1aae384a0cbba438cb997378ae3d2c0fcfec", kill_on_drop: false }`
[INFO] [stdout] 420c6a8133b51e2f7c734f5f21bd1aae384a0cbba438cb997378ae3d2c0fcfec
