[INFO] fetching crate stormy 0.3.0... [INFO] testing stormy-0.3.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate stormy 0.3.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate stormy 0.3.0 [INFO] finished tweaking crates.io crate stormy 0.3.0 [INFO] tweaked toml for crates.io crate stormy 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate stormy 0.3.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] [stderr] Adding structopt v0.2.18 (available: v0.3.26) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt v0.2.18 [INFO] [stderr] Downloaded structopt-derive v0.2.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29df27e7cb0e38f7976d56b6262d68460175f5a5ebe327b8dbd6ce2d5eb626d3 [INFO] running `Command { std: "docker" "start" "-a" "29df27e7cb0e38f7976d56b6262d68460175f5a5ebe327b8dbd6ce2d5eb626d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29df27e7cb0e38f7976d56b6262d68460175f5a5ebe327b8dbd6ce2d5eb626d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29df27e7cb0e38f7976d56b6262d68460175f5a5ebe327b8dbd6ce2d5eb626d3", kill_on_drop: false }` [INFO] [stdout] 29df27e7cb0e38f7976d56b6262d68460175f5a5ebe327b8dbd6ce2d5eb626d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48d731d624a6683acd0cb9b91c5cb4585c093ca512e2e39bcbf8aa35ea6ac3bb [INFO] running `Command { std: "docker" "start" "-a" "48d731d624a6683acd0cb9b91c5cb4585c093ca512e2e39bcbf8aa35ea6ac3bb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling stormy v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `StateType` is never used [INFO] [stdout] --> src/book.rs:241:10 [INFO] [stdout] | [INFO] [stdout] 241 | pub enum StateType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/book.rs:157:80 [INFO] [stdout] | [INFO] [stdout] 157 | fn state_decisions<'a>(&'a self, state_id: usize) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^^^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 157 | fn state_decisions<'a>(&'a self, state_id: usize) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/book.rs:184:69 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn current_decisions<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^^^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 184 | pub fn current_decisions<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.30s [INFO] running `Command { std: "docker" "inspect" "48d731d624a6683acd0cb9b91c5cb4585c093ca512e2e39bcbf8aa35ea6ac3bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48d731d624a6683acd0cb9b91c5cb4585c093ca512e2e39bcbf8aa35ea6ac3bb", kill_on_drop: false }` [INFO] [stdout] 48d731d624a6683acd0cb9b91c5cb4585c093ca512e2e39bcbf8aa35ea6ac3bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ff9c60cd955a33f90fb87f5c804e9c481a30c4e64c530f490fb7afb444a155f [INFO] running `Command { std: "docker" "start" "-a" "2ff9c60cd955a33f90fb87f5c804e9c481a30c4e64c530f490fb7afb444a155f", kill_on_drop: false }` [INFO] [stderr] Compiling stormy v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `StateType` is never used [INFO] [stdout] --> src/book.rs:241:10 [INFO] [stdout] | [INFO] [stdout] 241 | pub enum StateType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/book.rs:157:80 [INFO] [stdout] | [INFO] [stdout] 157 | fn state_decisions<'a>(&'a self, state_id: usize) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^^^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 157 | fn state_decisions<'a>(&'a self, state_id: usize) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/book.rs:184:69 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn current_decisions<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^^^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 184 | pub fn current_decisions<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "2ff9c60cd955a33f90fb87f5c804e9c481a30c4e64c530f490fb7afb444a155f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ff9c60cd955a33f90fb87f5c804e9c481a30c4e64c530f490fb7afb444a155f", kill_on_drop: false }` [INFO] [stdout] 2ff9c60cd955a33f90fb87f5c804e9c481a30c4e64c530f490fb7afb444a155f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2796248a36934ee23639cf24426ea58b4e58ee397d1339e387f30f54010cbe74 [INFO] running `Command { std: "docker" "start" "-a" "2796248a36934ee23639cf24426ea58b4e58ee397d1339e387f30f54010cbe74", kill_on_drop: false }` [INFO] [stderr] warning: enum `StateType` is never used [INFO] [stderr] --> src/book.rs:241:10 [INFO] [stderr] | [INFO] [stderr] 241 | pub enum StateType { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/book.rs:157:80 [INFO] [stderr] | [INFO] [stderr] 157 | fn state_decisions<'a>(&'a self, state_id: usize) -> Box + 'a> { [INFO] [stderr] | -- the lifetime is named here ^^^^^^^ the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 157 | fn state_decisions<'a>(&'a self, state_id: usize) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/book.rs:184:69 [INFO] [stderr] | [INFO] [stderr] 184 | pub fn current_decisions<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | -- the lifetime is named here ^^^^^^^ the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 184 | pub fn current_decisions<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `stormy` (bin "stormy" test) generated 3 warnings (run `cargo fix --bin "stormy" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stormy-7b9fa00066ae06b2) [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" "2796248a36934ee23639cf24426ea58b4e58ee397d1339e387f30f54010cbe74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2796248a36934ee23639cf24426ea58b4e58ee397d1339e387f30f54010cbe74", kill_on_drop: false }` [INFO] [stdout] 2796248a36934ee23639cf24426ea58b4e58ee397d1339e387f30f54010cbe74