[INFO] fetching crate stackdriver_logger_kv 0.7.3... [INFO] testing stackdriver_logger_kv-0.7.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate stackdriver_logger_kv 0.7.3 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate stackdriver_logger_kv 0.7.3 [INFO] finished tweaking crates.io crate stackdriver_logger_kv 0.7.3 [INFO] tweaked toml for crates.io crate stackdriver_logger_kv 0.7.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate stackdriver_logger_kv 0.7.3 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 66 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.7.1 (available: v0.11.8) [INFO] [stderr] Adding pretty_env_logger v0.4.0 (available: v0.5.0) [INFO] [stderr] Adding toml v0.5.11 (available: v0.9.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6eb26082e76c8c2e8a98e190f52ca49b07370ecf5a6845f2124eff4db2530ab3 [INFO] running `Command { std: "docker" "start" "-a" "6eb26082e76c8c2e8a98e190f52ca49b07370ecf5a6845f2124eff4db2530ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6eb26082e76c8c2e8a98e190f52ca49b07370ecf5a6845f2124eff4db2530ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eb26082e76c8c2e8a98e190f52ca49b07370ecf5a6845f2124eff4db2530ab3", kill_on_drop: false }` [INFO] [stdout] 6eb26082e76c8c2e8a98e190f52ca49b07370ecf5a6845f2124eff4db2530ab3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3dff24115917ee0a04711c69046b9f588dd0a84000c0b97c58329fbc18ac6bf6 [INFO] running `Command { std: "docker" "start" "-a" "3dff24115917ee0a04711c69046b9f588dd0a84000c0b97c58329fbc18ac6bf6", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling stackdriver_logger_kv v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `LogLevel` is never constructed [INFO] [stdout] --> src/lib.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | struct LogLevel(Level); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.29s [INFO] running `Command { std: "docker" "inspect" "3dff24115917ee0a04711c69046b9f588dd0a84000c0b97c58329fbc18ac6bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dff24115917ee0a04711c69046b9f588dd0a84000c0b97c58329fbc18ac6bf6", kill_on_drop: false }` [INFO] [stdout] 3dff24115917ee0a04711c69046b9f588dd0a84000c0b97c58329fbc18ac6bf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1eb0f8779b5322c7ebc990551380e8ca69323807fa3df26f48b0e4ba331f66a6 [INFO] running `Command { std: "docker" "start" "-a" "1eb0f8779b5322c7ebc990551380e8ca69323807fa3df26f48b0e4ba331f66a6", kill_on_drop: false }` [INFO] [stderr] Compiling stackdriver_logger_kv v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `LogLevel` is never constructed [INFO] [stdout] --> src/lib.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | struct LogLevel(Level); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "1eb0f8779b5322c7ebc990551380e8ca69323807fa3df26f48b0e4ba331f66a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1eb0f8779b5322c7ebc990551380e8ca69323807fa3df26f48b0e4ba331f66a6", kill_on_drop: false }` [INFO] [stdout] 1eb0f8779b5322c7ebc990551380e8ca69323807fa3df26f48b0e4ba331f66a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6b32a25beba863a9f12c39df83250ca27b9c5f54160f9d2f003a3bd2cd5f1e96 [INFO] running `Command { std: "docker" "start" "-a" "6b32a25beba863a9f12c39df83250ca27b9c5f54160f9d2f003a3bd2cd5f1e96", kill_on_drop: false }` [INFO] [stderr] warning: struct `LogLevel` is never constructed [INFO] [stderr] --> src/lib.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 23 | struct LogLevel(Level); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `stackdriver_logger_kv` (lib) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stackdriver_logger_kv-096b016c5dfee643) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::info_formatter ... ok [INFO] [stdout] test tests::error_formatter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests stackdriver_logger_kv [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/macros.rs - macros::init_with_cargo (line 10) ... FAILED [INFO] [stdout] test src/macros.rs - macros::init_with_cargo (line 19) ... FAILED [INFO] [stdout] test src/lib.rs - init_with (line 99) ... FAILED [INFO] [stdout] test src/lib.rs - init (line 72) ... FAILED [INFO] [stdout] test src/lib.rs - init_with (line 85) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/macros.rs - macros::init_with_cargo (line 10) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] --> src/macros.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 5 | stackdriver_logger::init_with_cargo!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/macros.rs - macros::init_with_cargo (line 19) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] --> src/macros.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 5 | stackdriver_logger::init_with_cargo!("../Cargo.toml"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - init_with (line 99) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] --> src/lib.rs:102:1 [INFO] [stdout] | [INFO] [stdout] 5 | stackdriver_logger::init_with(None, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 5 | stackdriver_logger_kv::init_with(None, false); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - init (line 72) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] --> src/lib.rs:75:1 [INFO] [stdout] | [INFO] [stdout] 5 | stackdriver_logger::init(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 5 | stackdriver_logger_kv::init(); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - init_with (line 85) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `stackdriver_logger` [INFO] [stdout] --> src/lib.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 4 | use stackdriver_logger::Service; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 4 | use stackdriver_logger_kv::Service; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] --> src/lib.rs:94:1 [INFO] [stdout] | [INFO] [stdout] 11 | stackdriver_logger::init_with(Some(params), true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `stackdriver_logger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 11 | stackdriver_logger_kv::init_with(Some(params), true); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - init (line 72) [INFO] [stdout] src/lib.rs - init_with (line 85) [INFO] [stdout] src/lib.rs - init_with (line 99) [INFO] [stdout] src/macros.rs - macros::init_with_cargo (line 10) [INFO] [stdout] src/macros.rs - macros::init_with_cargo (line 19) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "6b32a25beba863a9f12c39df83250ca27b9c5f54160f9d2f003a3bd2cd5f1e96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b32a25beba863a9f12c39df83250ca27b9c5f54160f9d2f003a3bd2cd5f1e96", kill_on_drop: false }` [INFO] [stdout] 6b32a25beba863a9f12c39df83250ca27b9c5f54160f9d2f003a3bd2cd5f1e96