[INFO] fetching crate rualdi 0.2.3...
[INFO] checking rualdi-0.2.3 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] extracting crate rualdi 0.2.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rualdi 0.2.3
[INFO] finished tweaking crates.io crate rualdi 0.2.3
[INFO] tweaked toml for crates.io crate rualdi 0.2.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rualdi 0.2.3 on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rualdi 0.2.3 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e27037b5f9848acab61d58e2d4daacc19282483a6218c412e5574a91cf72bad4
[INFO] running `Command { std: "docker" "start" "-a" "e27037b5f9848acab61d58e2d4daacc19282483a6218c412e5574a91cf72bad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e27037b5f9848acab61d58e2d4daacc19282483a6218c412e5574a91cf72bad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e27037b5f9848acab61d58e2d4daacc19282483a6218c412e5574a91cf72bad4", kill_on_drop: false }`
[INFO] [stdout] e27037b5f9848acab61d58e2d4daacc19282483a6218c412e5574a91cf72bad4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf1b573c46e44e2fc985dd927bd830b48f023cbdd0532a83a69bbfb5c08016d3
[INFO] running `Command { std: "docker" "start" "-a" "cf1b573c46e44e2fc985dd927bd830b48f023cbdd0532a83a69bbfb5c08016d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]     Checking cache-padded v1.1.1
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking shellexpand v2.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking gag v0.1.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stderr]     Checking serial_test v0.5.1
[INFO] [stderr]     Checking structopt v0.3.22
[INFO] [stderr]     Checking rualdlib v0.1.5
[INFO] [stderr]     Checking rualdi v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ctype_exp`
[INFO] [stdout]  --> src/subcommand/add.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{config, ctype_exp, subcommand::RadSubCmdRunnable, utils};
[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 import: `crate::ctype_exp`
[INFO] [stdout]  --> src/subcommand/add_env.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ctype_exp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ctype_exp`
[INFO] [stdout]  --> src/subcommand/remove.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ctype_exp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ctype_exp`
[INFO] [stdout]  --> src/subcommand/remove_env.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ctype_exp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ctype_exp`
[INFO] [stdout]  --> src/subcommand/add.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{config, ctype_exp, subcommand::RadSubCmdRunnable, utils};
[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 import: `crate::ctype_exp`
[INFO] [stdout]  --> src/subcommand/add_env.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ctype_exp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ctype_exp`
[INFO] [stdout]  --> src/subcommand/remove.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ctype_exp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ctype_exp`
[INFO] [stdout]  --> src/subcommand/remove_env.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ctype_exp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.70s
[INFO] running `Command { std: "docker" "inspect" "cf1b573c46e44e2fc985dd927bd830b48f023cbdd0532a83a69bbfb5c08016d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf1b573c46e44e2fc985dd927bd830b48f023cbdd0532a83a69bbfb5c08016d3", kill_on_drop: false }`
[INFO] [stdout] cf1b573c46e44e2fc985dd927bd830b48f023cbdd0532a83a69bbfb5c08016d3