[INFO] cloning repository https://github.com/maxmindlin/scout-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxmindlin/scout-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxmindlin%2Fscout-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxmindlin%2Fscout-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a37498f71cf0ed1da797abfc3883a408c9030610
[INFO] testing maxmindlin/scout-lang 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%2Fmaxmindlin%2Fscout-lang" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maxmindlin/scout-lang
[INFO] finished tweaking git repo https://github.com/maxmindlin/scout-lang
[INFO] tweaked toml for git repo https://github.com/maxmindlin/scout-lang written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maxmindlin/scout-lang 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/maxmindlin/scout-lang 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 }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] fa4b05d9b715526067f9f462717614424e63dc367a422155b88ae8be813b097a
[INFO] running `Command { std: "docker" "start" "-a" "fa4b05d9b715526067f9f462717614424e63dc367a422155b88ae8be813b097a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa4b05d9b715526067f9f462717614424e63dc367a422155b88ae8be813b097a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa4b05d9b715526067f9f462717614424e63dc367a422155b88ae8be813b097a", kill_on_drop: false }`
[INFO] [stdout] fa4b05d9b715526067f9f462717614424e63dc367a422155b88ae8be813b097a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d27d4a0deb3056b4ec56d09bf606bf20138b939d16c3fd7733474c14c8154596
[INFO] running `Command { std: "docker" "start" "-a" "d27d4a0deb3056b4ec56d09bf606bf20138b939d16c3fd7733474c14c8154596", kill_on_drop: false }`
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[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> scout-interpreter/src/object.rs:75:23
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn to_display(&self) -> BoxFuture<String> {
[INFO] [stdout]    |                       ^^^^^     ----------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn to_display(&self) -> BoxFuture<'_, String> {
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> scout-interpreter/src/object.rs:225:10
[INFO] [stdout]     |
[INFO] [stdout] 225 |     map: &HashMap<Identifier, Arc<Object>>,
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] 226 | ) -> BoxFuture<serde_json::Map<String, Value>> {
[INFO] [stdout]     |      ----------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 226 | ) -> BoxFuture<'_, serde_json::Map<String, Value>> {
[INFO] [stdout]     |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7m 00s
[INFO] running `Command { std: "docker" "inspect" "d27d4a0deb3056b4ec56d09bf606bf20138b939d16c3fd7733474c14c8154596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d27d4a0deb3056b4ec56d09bf606bf20138b939d16c3fd7733474c14c8154596", kill_on_drop: false }`
[INFO] [stdout] d27d4a0deb3056b4ec56d09bf606bf20138b939d16c3fd7733474c14c8154596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0a2381f66e01b0f1494c95a864a705dfe1deee1598b0e8cffae49176752cc1e2
[INFO] running `Command { std: "docker" "start" "-a" "0a2381f66e01b0f1494c95a864a705dfe1deee1598b0e8cffae49176752cc1e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling scoutlang v0.7.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> scout-interpreter/src/object.rs:75:23
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn to_display(&self) -> BoxFuture<String> {
[INFO] [stdout]    |                       ^^^^^     ----------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn to_display(&self) -> BoxFuture<'_, String> {
[INFO] [stdout]    |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> scout-interpreter/src/object.rs:225:10
[INFO] [stdout]     |
[INFO] [stdout] 225 |     map: &HashMap<Identifier, Arc<Object>>,
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] 226 | ) -> BoxFuture<serde_json::Map<String, Value>> {
[INFO] [stdout]     |      ----------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 226 | ) -> BoxFuture<'_, serde_json::Map<String, Value>> {
[INFO] [stdout]     |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "0a2381f66e01b0f1494c95a864a705dfe1deee1598b0e8cffae49176752cc1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2381f66e01b0f1494c95a864a705dfe1deee1598b0e8cffae49176752cc1e2", kill_on_drop: false }`
[INFO] [stdout] 0a2381f66e01b0f1494c95a864a705dfe1deee1598b0e8cffae49176752cc1e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5ffd67bdad3534da2be8994e11551a363696a80889302e59fc36194ff51d0415
[INFO] running `Command { std: "docker" "start" "-a" "5ffd67bdad3534da2be8994e11551a363696a80889302e59fc36194ff51d0415", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> scout-interpreter/src/object.rs:75:23
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn to_display(&self) -> BoxFuture<String> {
[INFO] [stderr]    |                       ^^^^^     ----------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn to_display(&self) -> BoxFuture<'_, String> {
[INFO] [stderr]    |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> scout-interpreter/src/object.rs:225:10
[INFO] [stderr]     |
[INFO] [stderr] 225 |     map: &HashMap<Identifier, Arc<Object>>,
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stderr] 226 | ) -> BoxFuture<serde_json::Map<String, Value>> {
[INFO] [stderr]     |      ----------------------------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 226 | ) -> BoxFuture<'_, serde_json::Map<String, Value>> {
[INFO] [stderr]     |                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `scout-interpreter` (lib) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/scout-be66e3a07c88e083)
[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" "5ffd67bdad3534da2be8994e11551a363696a80889302e59fc36194ff51d0415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ffd67bdad3534da2be8994e11551a363696a80889302e59fc36194ff51d0415", kill_on_drop: false }`
[INFO] [stdout] 5ffd67bdad3534da2be8994e11551a363696a80889302e59fc36194ff51d0415
