[INFO] cloning repository https://github.com/marvinmednick/minmax
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marvinmednick/minmax" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarvinmednick%2Fminmax", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarvinmednick%2Fminmax'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61042edf223e9b68ac556bb90f11292875f363fc
[INFO] testing marvinmednick/minmax against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarvinmednick%2Fminmax" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marvinmednick/minmax
[INFO] finished tweaking git repo https://github.com/marvinmednick/minmax
[INFO] tweaked toml for git repo https://github.com/marvinmednick/minmax written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marvinmednick/minmax on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marvinmednick/minmax 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] caffe7d2d88903b0a0a3eda5113a00b612426903a0e6235bbc875143df206e48
[INFO] running `Command { std: "docker" "start" "-a" "caffe7d2d88903b0a0a3eda5113a00b612426903a0e6235bbc875143df206e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caffe7d2d88903b0a0a3eda5113a00b612426903a0e6235bbc875143df206e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caffe7d2d88903b0a0a3eda5113a00b612426903a0e6235bbc875143df206e48", kill_on_drop: false }`
[INFO] [stdout] caffe7d2d88903b0a0a3eda5113a00b612426903a0e6235bbc875143df206e48
[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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7255a9404578dfcfe87da74bbdff65d82d1134ee1ca26adb263c7700935509b0
[INFO] running `Command { std: "docker" "start" "-a" "7255a9404578dfcfe87da74bbdff65d82d1134ee1ca26adb263c7700935509b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling env_logger v0.9.1
[INFO] [stderr]    Compiling minmax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/lib.rs:96:33
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn unwrap_value_or<'a>(&'a self, alt_value: &'a T) -> &T {
[INFO] [stdout]    |                                 ^^                   ^^       -- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                 |                    |
[INFO] [stdout]    |                                 |                    these lifetimes flow to the output
[INFO] [stdout]    |                                 these lifetimes flow to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn unwrap_value_or<'a>(&'a self, alt_value: &'a T) -> &'a T {
[INFO] [stdout]    |                                                                ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.75s
[INFO] running `Command { std: "docker" "inspect" "7255a9404578dfcfe87da74bbdff65d82d1134ee1ca26adb263c7700935509b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7255a9404578dfcfe87da74bbdff65d82d1134ee1ca26adb263c7700935509b0", kill_on_drop: false }`
[INFO] [stdout] 7255a9404578dfcfe87da74bbdff65d82d1134ee1ca26adb263c7700935509b0
[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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b9faf8ddcf977f0746b9f4f6ad0fb2a15a5a88cb22fcd5f1ccfa37302e8aa88
[INFO] running `Command { std: "docker" "start" "-a" "6b9faf8ddcf977f0746b9f4f6ad0fb2a15a5a88cb22fcd5f1ccfa37302e8aa88", kill_on_drop: false }`
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/lib.rs:96:33
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn unwrap_value_or<'a>(&'a self, alt_value: &'a T) -> &T {
[INFO] [stdout]    |                                 ^^                   ^^       -- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                 |                    |
[INFO] [stdout]    |                                 |                    these lifetimes flow to the output
[INFO] [stdout]    |                                 these lifetimes flow to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn unwrap_value_or<'a>(&'a self, alt_value: &'a T) -> &'a T {
[INFO] [stdout]    |                                                                ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling minmax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/lib.rs:96:33
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn unwrap_value_or<'a>(&'a self, alt_value: &'a T) -> &T {
[INFO] [stdout]    |                                 ^^                   ^^       -- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                 |                    |
[INFO] [stdout]    |                                 |                    these lifetimes flow to the output
[INFO] [stdout]    |                                 these lifetimes flow to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn unwrap_value_or<'a>(&'a self, alt_value: &'a T) -> &'a T {
[INFO] [stdout]    |                                                                ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "6b9faf8ddcf977f0746b9f4f6ad0fb2a15a5a88cb22fcd5f1ccfa37302e8aa88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b9faf8ddcf977f0746b9f4f6ad0fb2a15a5a88cb22fcd5f1ccfa37302e8aa88", kill_on_drop: false }`
[INFO] [stdout] 6b9faf8ddcf977f0746b9f4f6ad0fb2a15a5a88cb22fcd5f1ccfa37302e8aa88
[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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d02cd6c58cab2a629884fb339091fd080686e943cd810ad2f053777533afb59
[INFO] running `Command { std: "docker" "start" "-a" "7d02cd6c58cab2a629884fb339091fd080686e943cd810ad2f053777533afb59", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/lib.rs:96:33
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn unwrap_value_or<'a>(&'a self, alt_value: &'a T) -> &T {
[INFO] [stderr]    |                                 ^^                   ^^       -- the lifetime gets resolved as `'a`
[INFO] [stderr]    |                                 |                    |
[INFO] [stderr]    |                                 |                    these lifetimes flow to the output
[INFO] [stderr]    |                                 these lifetimes flow to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn unwrap_value_or<'a>(&'a self, alt_value: &'a T) -> &'a T {
[INFO] [stderr]    |                                                                ++
[INFO] [stderr] 
[INFO] [stderr] warning: `minmax` (lib) generated 1 warning
[INFO] [stderr] warning: `minmax` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minmax-7c5a41b815686155)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test min_max_tests::basic_float_op ... ok
[INFO] [stdout] test min_max_tests::basic_op ... ok
[INFO] [stdout] test min_max_tests::unwrap_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minmax-6702313970d12d1b)
[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 minmax
[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" "7d02cd6c58cab2a629884fb339091fd080686e943cd810ad2f053777533afb59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d02cd6c58cab2a629884fb339091fd080686e943cd810ad2f053777533afb59", kill_on_drop: false }`
[INFO] [stdout] 7d02cd6c58cab2a629884fb339091fd080686e943cd810ad2f053777533afb59