[INFO] fetching crate smaug-lib 0.5.0... [INFO] testing smaug-lib-0.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate smaug-lib 0.5.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate smaug-lib 0.5.0 [INFO] finished tweaking crates.io crate smaug-lib 0.5.0 [INFO] tweaked toml for crates.io crate smaug-lib 0.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate smaug-lib 0.5.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 249 packages to latest compatible versions [INFO] [stderr] Adding blake2 v0.9.2 (available: v0.10.6) [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding directories v3.0.2 (available: v6.0.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding git2 v0.13.25 (available: v0.20.2) [INFO] [stderr] Adding relative-path v1.9.3 (available: v2.0.1) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.24) [INFO] [stderr] Adding semver v0.11.0 (available: v1.0.27) [INFO] [stderr] Adding shellexpand v2.1.2 (available: v3.1.1) [INFO] [stderr] Adding toml v0.5.11 (available: v0.9.8) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] [stderr] Adding zip v0.5.13 (available: v6.0.0) [INFO] [stderr] Adding zip-extensions v0.6.2 (available: v0.8.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b56ccab13a98c2e138c0edc1c94f6aec7f1287df73dc3bf7abd43ad308f935e [INFO] running `Command { std: "docker" "start" "-a" "0b56ccab13a98c2e138c0edc1c94f6aec7f1287df73dc3bf7abd43ad308f935e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b56ccab13a98c2e138c0edc1c94f6aec7f1287df73dc3bf7abd43ad308f935e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b56ccab13a98c2e138c0edc1c94f6aec7f1287df73dc3bf7abd43ad308f935e", kill_on_drop: false }` [INFO] [stdout] 0b56ccab13a98c2e138c0edc1c94f6aec7f1287df73dc3bf7abd43ad308f935e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4cfab6acc80be65cc40777eade3304b6bf8ee342595fec169959ddbe12859c11 [INFO] running `Command { std: "docker" "start" "-a" "4cfab6acc80be65cc40777eade3304b6bf8ee342595fec169959ddbe12859c11", kill_on_drop: false }` [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling libz-sys v1.1.23 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling stacker v0.1.22 [INFO] [stderr] Compiling libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling semver-parser v0.10.3 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling password-hash v0.4.2 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling shellexpand v2.1.2 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling directories v3.0.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling blake2 v0.9.2 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Compiling zip v0.6.6 [INFO] [stderr] Compiling zip-extensions v0.6.2 [INFO] [stderr] Compiling ar_archive_writer v0.2.0 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling psm v0.1.28 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling rm_rf v0.6.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling git2 v0.13.25 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling smaug-lib v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `path` is never read [INFO] [stdout] --> src/dragonruby.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.80s [INFO] running `Command { std: "docker" "inspect" "4cfab6acc80be65cc40777eade3304b6bf8ee342595fec169959ddbe12859c11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cfab6acc80be65cc40777eade3304b6bf8ee342595fec169959ddbe12859c11", kill_on_drop: false }` [INFO] [stdout] 4cfab6acc80be65cc40777eade3304b6bf8ee342595fec169959ddbe12859c11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8de181e05628c8c728b69aecfa2d436604ab9c5a1ba60ef82b43692fff7f7011 [INFO] running `Command { std: "docker" "start" "-a" "8de181e05628c8c728b69aecfa2d436604ab9c5a1ba60ef82b43692fff7f7011", kill_on_drop: false }` [INFO] [stdout] warning: value assigned to `path` is never read [INFO] [stdout] --> src/dragonruby.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling smaug-lib v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `path` is never read [INFO] [stdout] --> src/dragonruby.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "8de181e05628c8c728b69aecfa2d436604ab9c5a1ba60ef82b43692fff7f7011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8de181e05628c8c728b69aecfa2d436604ab9c5a1ba60ef82b43692fff7f7011", kill_on_drop: false }` [INFO] [stdout] 8de181e05628c8c728b69aecfa2d436604ab9c5a1ba60ef82b43692fff7f7011 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e0b3cf07deb946ed93e5153bbb301d9becf41c578a0b41c3c3efb689dfaa55ee [INFO] running `Command { std: "docker" "start" "-a" "e0b3cf07deb946ed93e5153bbb301d9becf41c578a0b41c3c3efb689dfaa55ee", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `path` is never read [INFO] [stderr] --> src/dragonruby.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | pub path: PathBuf, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `smaug-lib` (lib) generated 1 warning [INFO] [stderr] warning: `smaug-lib` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smaug_lib-b9f8b5c323a0cbf9) [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 smaug_lib [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" "e0b3cf07deb946ed93e5153bbb301d9becf41c578a0b41c3c3efb689dfaa55ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b3cf07deb946ed93e5153bbb301d9becf41c578a0b41c3c3efb689dfaa55ee", kill_on_drop: false }` [INFO] [stdout] e0b3cf07deb946ed93e5153bbb301d9becf41c578a0b41c3c3efb689dfaa55ee