[INFO] fetching crate serde-with-expand-env 1.1.0... [INFO] testing serde-with-expand-env-1.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate serde-with-expand-env 1.1.0 into /workspace/builds/worker-57/source [INFO] validating manifest of crates.io crate serde-with-expand-env 1.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde-with-expand-env 1.1.0 [INFO] finished tweaking crates.io crate serde-with-expand-env 1.1.0 [INFO] tweaked toml for crates.io crate serde-with-expand-env 1.1.0 written to /workspace/builds/worker-57/source/Cargo.toml [INFO] crate crates.io crate serde-with-expand-env 1.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded shellexpand v2.0.0 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3a9324105b49360ea85b1c956d9107cd0c90f94b8d91a67e9d68e94a1d6c4bf [INFO] running `Command { std: "docker" "start" "-a" "e3a9324105b49360ea85b1c956d9107cd0c90f94b8d91a67e9d68e94a1d6c4bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3a9324105b49360ea85b1c956d9107cd0c90f94b8d91a67e9d68e94a1d6c4bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3a9324105b49360ea85b1c956d9107cd0c90f94b8d91a67e9d68e94a1d6c4bf", kill_on_drop: false }` [INFO] [stdout] e3a9324105b49360ea85b1c956d9107cd0c90f94b8d91a67e9d68e94a1d6c4bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c092dde624c30356644d13e8eaf7a6f294140b1d04f9410a19c6ca953d449783 [INFO] running `Command { std: "docker" "start" "-a" "c092dde624c30356644d13e8eaf7a6f294140b1d04f9410a19c6ca953d449783", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling shellexpand v2.0.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling serde-with-expand-env v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.61s [INFO] running `Command { std: "docker" "inspect" "c092dde624c30356644d13e8eaf7a6f294140b1d04f9410a19c6ca953d449783", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c092dde624c30356644d13e8eaf7a6f294140b1d04f9410a19c6ca953d449783", kill_on_drop: false }` [INFO] [stdout] c092dde624c30356644d13e8eaf7a6f294140b1d04f9410a19c6ca953d449783 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1a430bb0a10a268d57309d605639519ddc8a1f40a81155682f24530a5a7a344 [INFO] running `Command { std: "docker" "start" "-a" "d1a430bb0a10a268d57309d605639519ddc8a1f40a81155682f24530a5a7a344", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling serde-with-expand-env v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `number` [INFO] [stdout] --> examples/serde_toml.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | number: f32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `number` [INFO] [stdout] --> examples/serde_json.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | number: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `string` [INFO] [stdout] --> examples/serde_json.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | string: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `string` [INFO] [stdout] --> examples/serde_toml.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | string: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> examples/serde_toml.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `with_defaut` [INFO] [stdout] --> examples/serde_json.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | with_defaut: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner` [INFO] [stdout] --> examples/serde_toml.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | inner: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.44s [INFO] running `Command { std: "docker" "inspect" "d1a430bb0a10a268d57309d605639519ddc8a1f40a81155682f24530a5a7a344", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1a430bb0a10a268d57309d605639519ddc8a1f40a81155682f24530a5a7a344", kill_on_drop: false }` [INFO] [stdout] d1a430bb0a10a268d57309d605639519ddc8a1f40a81155682f24530a5a7a344 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6a38127967092539f05873846ca3c3b8cdeab31046ddbf0416c0ead9a4354217 [INFO] running `Command { std: "docker" "start" "-a" "6a38127967092539f05873846ca3c3b8cdeab31046ddbf0416c0ead9a4354217", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `number` [INFO] [stderr] --> examples/serde_json.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | number: usize, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `string` [INFO] [stderr] --> examples/serde_json.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | string: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `with_defaut` [INFO] [stderr] --> examples/serde_json.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | with_defaut: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `number` [INFO] [stderr] --> examples/serde_toml.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | number: f32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `string` [INFO] [stderr] --> examples/serde_toml.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | string: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> examples/serde_toml.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `inner` [INFO] [stderr] --> examples/serde_toml.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | inner: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `serde-with-expand-env` (example "serde_json") generated 3 warnings [INFO] [stderr] warning: `serde-with-expand-env` (example "serde_toml") generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_with_expand_env-892131881d2618e5) [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 serde-with-expand-env [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - with_expand_envs (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6a38127967092539f05873846ca3c3b8cdeab31046ddbf0416c0ead9a4354217", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a38127967092539f05873846ca3c3b8cdeab31046ddbf0416c0ead9a4354217", kill_on_drop: false }` [INFO] [stdout] 6a38127967092539f05873846ca3c3b8cdeab31046ddbf0416c0ead9a4354217