[INFO] crate juju 1.0.0 is already in cache [INFO] testing juju-1.0.0 against 1.38.0 for beta-1.39-1 [INFO] extracting crate juju 1.0.0 into work/builds/worker-6/source [INFO] validating manifest of crates.io crate juju 1.0.0 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate juju 1.0.0 [INFO] finished tweaking crates.io crate juju 1.0.0 [INFO] tweaked toml for crates.io crate juju 1.0.0 written to work/builds/worker-6/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 9bb190b7880a0633b0344b5e6f4116ef17259ba2023ed6b09302d0ad21c89e91 [INFO] running `"docker" "start" "-a" "9bb190b7880a0633b0344b5e6f4116ef17259ba2023ed6b09302d0ad21c89e91"` [INFO] [stderr] Compiling juju v0.3.1 [INFO] [stderr] Compiling libsqlite3-sys v0.9.3 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling charmhelpers v0.1.3 [INFO] [stderr] Compiling rusqlite v0.14.0 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Compiling juju v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unitdata.rs:165:38 [INFO] [stderr] | [INFO] [stderr] 165 | let mut values: Vec<&rusqlite::types::ToSql> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rusqlite::types::ToSql` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unitdata.rs:180:42 [INFO] [stderr] | [INFO] [stderr] 180 | let mut values: Vec<&rusqlite::types::ToSql> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rusqlite::types::ToSql` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:123:32 [INFO] [stderr] | [INFO] [stderr] 123 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:125:55 [INFO] [stderr] | [INFO] [stderr] 125 | JujuError::AddrParseError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:126:54 [INFO] [stderr] | [INFO] [stderr] 126 | JujuError::FromUtf8Error(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:127:48 [INFO] [stderr] | [INFO] [stderr] 127 | JujuError::IoError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:128:54 [INFO] [stderr] | [INFO] [stderr] 128 | JujuError::ParseIntError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:129:51 [INFO] [stderr] | [INFO] [stderr] 129 | JujuError::SerdeError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:130:54 [INFO] [stderr] | [INFO] [stderr] 130 | JujuError::RusqliteError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:131:49 [INFO] [stderr] | [INFO] [stderr] 131 | JujuError::VarError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/unitdata.rs:113:34 [INFO] [stderr] | [INFO] [stderr] 113 | results.insert(k.trim_left_matches(&key_prefix).to_string(), value); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.16s [INFO] running `"docker" "inspect" "9bb190b7880a0633b0344b5e6f4116ef17259ba2023ed6b09302d0ad21c89e91"` [INFO] running `"docker" "rm" "-f" "9bb190b7880a0633b0344b5e6f4116ef17259ba2023ed6b09302d0ad21c89e91"` [INFO] [stdout] 9bb190b7880a0633b0344b5e6f4116ef17259ba2023ed6b09302d0ad21c89e91 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 20b7cdb6cb849c5aeeb143b66f4f4cb657d0c2491033a918258778b2c8191afd [INFO] running `"docker" "start" "-a" "20b7cdb6cb849c5aeeb143b66f4f4cb657d0c2491033a918258778b2c8191afd"` [INFO] [stderr] Compiling juju v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unitdata.rs:165:38 [INFO] [stderr] | [INFO] [stderr] 165 | let mut values: Vec<&rusqlite::types::ToSql> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rusqlite::types::ToSql` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unitdata.rs:180:42 [INFO] [stderr] | [INFO] [stderr] 180 | let mut values: Vec<&rusqlite::types::ToSql> = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rusqlite::types::ToSql` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:123:32 [INFO] [stderr] | [INFO] [stderr] 123 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:125:55 [INFO] [stderr] | [INFO] [stderr] 125 | JujuError::AddrParseError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:126:54 [INFO] [stderr] | [INFO] [stderr] 126 | JujuError::FromUtf8Error(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:127:48 [INFO] [stderr] | [INFO] [stderr] 127 | JujuError::IoError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:128:54 [INFO] [stderr] | [INFO] [stderr] 128 | JujuError::ParseIntError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:129:51 [INFO] [stderr] | [INFO] [stderr] 129 | JujuError::SerdeError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:130:54 [INFO] [stderr] | [INFO] [stderr] 130 | JujuError::RusqliteError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/lib.rs:131:49 [INFO] [stderr] | [INFO] [stderr] 131 | JujuError::VarError(ref err) => err.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/unitdata.rs:113:34 [INFO] [stderr] | [INFO] [stderr] 113 | results.insert(k.trim_left_matches(&key_prefix).to_string(), value); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `"docker" "inspect" "20b7cdb6cb849c5aeeb143b66f4f4cb657d0c2491033a918258778b2c8191afd"` [INFO] running `"docker" "rm" "-f" "20b7cdb6cb849c5aeeb143b66f4f4cb657d0c2491033a918258778b2c8191afd"` [INFO] [stdout] 20b7cdb6cb849c5aeeb143b66f4f4cb657d0c2491033a918258778b2c8191afd [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] b295bfeeb341e749dee0b20bfa31fad28165ef079d568e97e3d980e700e7438a [INFO] running `"docker" "start" "-a" "b295bfeeb341e749dee0b20bfa31fad28165ef079d568e97e3d980e700e7438a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/juju-287c957058bcb9fd [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test macros::tests::it_makes_a_complex_named_hook_correctly ... ok [INFO] [stdout] test macros::tests::it_makes_a_hook_correctly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test_unitdata-6d3525fffe725f07 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test get_set_delete_keys ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests juju [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - Context::new_from_env (line 242) ... ok [INFO] [stdout] test src/lib.rs - is_leader (line 963) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/lib.rs - process_hooks (line 889) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b295bfeeb341e749dee0b20bfa31fad28165ef079d568e97e3d980e700e7438a"` [INFO] running `"docker" "rm" "-f" "b295bfeeb341e749dee0b20bfa31fad28165ef079d568e97e3d980e700e7438a"` [INFO] [stdout] b295bfeeb341e749dee0b20bfa31fad28165ef079d568e97e3d980e700e7438a