[INFO] fetching crate ptree2 1.0.0...
[INFO] checking ptree2-1.0.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate ptree2 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate ptree2 1.0.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ptree2 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ptree2 1.0.0
[INFO] tweaked toml for crates.io crate ptree2 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate ptree2 1.0.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_any v0.5.0
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[INFO] [stderr]   Downloaded serde_yaml v0.7.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 408f23ad0f2393cd8e7bfc39628a632d0bf1b33516fd74dfbaa74d3a48fe243b
[INFO] running `Command { std: "docker" "start" "-a" "408f23ad0f2393cd8e7bfc39628a632d0bf1b33516fd74dfbaa74d3a48fe243b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "408f23ad0f2393cd8e7bfc39628a632d0bf1b33516fd74dfbaa74d3a48fe243b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "408f23ad0f2393cd8e7bfc39628a632d0bf1b33516fd74dfbaa74d3a48fe243b", kill_on_drop: false }`
[INFO] [stdout] 408f23ad0f2393cd8e7bfc39628a632d0bf1b33516fd74dfbaa74d3a48fe243b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcc8451a3fcee771e36d76650302e7ee3e5dfbe253eb04e83e920d906efe07cd
[INFO] running `Command { std: "docker" "start" "-a" "dcc8451a3fcee771e36d76650302e7ee3e5dfbe253eb04e83e920d906efe07cd", kill_on_drop: false }`
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[INFO] [stderr]     Checking ptree2 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]    --> src/print_config.rs:108:22
[INFO] [stdout]     |
[INFO] [stdout] 108 |             settings.merge(config::File::with_name(&p)).ok()?;
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]    --> src/print_config.rs:111:22
[INFO] [stdout]     |
[INFO] [stdout] 111 |             settings.merge(config::File::with_name(f.to_str()?)).ok()?;
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]    --> src/print_config.rs:115:14
[INFO] [stdout]     |
[INFO] [stdout] 115 |             .merge(config::Environment::with_prefix("PTREE").separator("_"))
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]    --> src/print_config.rs:108:22
[INFO] [stdout]     |
[INFO] [stdout] 108 |             settings.merge(config::File::with_name(&p)).ok()?;
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]    --> src/print_config.rs:111:22
[INFO] [stdout]     |
[INFO] [stdout] 111 |             settings.merge(config::File::with_name(f.to_str()?)).ok()?;
[INFO] [stdout]     |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `config::Config::merge`: please use 'ConfigBuilder' instead
[INFO] [stdout]    --> src/print_config.rs:115:14
[INFO] [stdout]     |
[INFO] [stdout] 115 |             .merge(config::Environment::with_prefix("PTREE").separator("_"))
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.74s
[INFO] running `Command { std: "docker" "inspect" "dcc8451a3fcee771e36d76650302e7ee3e5dfbe253eb04e83e920d906efe07cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcc8451a3fcee771e36d76650302e7ee3e5dfbe253eb04e83e920d906efe07cd", kill_on_drop: false }`
[INFO] [stdout] dcc8451a3fcee771e36d76650302e7ee3e5dfbe253eb04e83e920d906efe07cd