[INFO] fetching crate phargs 0.1.1...
[INFO] testing phargs-0.1.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate phargs 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate phargs 0.1.1
[INFO] finished tweaking crates.io crate phargs 0.1.1
[INFO] tweaked toml for crates.io crate phargs 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate phargs 0.1.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b725b14e5715867b93f6074675eae3cc2c66c9b8a83389a53ad3df0522271366
[INFO] running `Command { std: "docker" "start" "-a" "b725b14e5715867b93f6074675eae3cc2c66c9b8a83389a53ad3df0522271366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b725b14e5715867b93f6074675eae3cc2c66c9b8a83389a53ad3df0522271366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b725b14e5715867b93f6074675eae3cc2c66c9b8a83389a53ad3df0522271366", kill_on_drop: false }`
[INFO] [stdout] b725b14e5715867b93f6074675eae3cc2c66c9b8a83389a53ad3df0522271366
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dbedfcb504c13afa475c75e4cf057a21155a3a1d170e83e380cf9104aae815a
[INFO] running `Command { std: "docker" "start" "-a" "5dbedfcb504c13afa475c75e4cf057a21155a3a1d170e83e380cf9104aae815a", kill_on_drop: false }`
[INFO] [stderr]    Compiling phargs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:139:17
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn iter(&self) -> PhCommandIterZero<impl Iterator<Item = &String>> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |         |                                      |
[INFO] [stdout]     |                 |         |                                      the same lifetime is elided here
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[INFO] [stdout]     |                 the 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn iter(&self) -> PhCommandIterZero<'_, impl Iterator<Item = &String>> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5dbedfcb504c13afa475c75e4cf057a21155a3a1d170e83e380cf9104aae815a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dbedfcb504c13afa475c75e4cf057a21155a3a1d170e83e380cf9104aae815a", kill_on_drop: false }`
[INFO] [stdout] 5dbedfcb504c13afa475c75e4cf057a21155a3a1d170e83e380cf9104aae815a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d51957b4b3fad01861c67dc209ec680aae54be73d44b67d32aab650c2d6ed6af
[INFO] running `Command { std: "docker" "start" "-a" "d51957b4b3fad01861c67dc209ec680aae54be73d44b67d32aab650c2d6ed6af", kill_on_drop: false }`
[INFO] [stderr]    Compiling phargs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:139:17
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn iter(&self) -> PhCommandIterZero<impl Iterator<Item = &String>> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |         |                                      |
[INFO] [stdout]     |                 |         |                                      the same lifetime is elided here
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[INFO] [stdout]     |                 the 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn iter(&self) -> PhCommandIterZero<'_, impl Iterator<Item = &String>> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:139:17
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn iter(&self) -> PhCommandIterZero<impl Iterator<Item = &String>> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |         |                                      |
[INFO] [stdout]     |                 |         |                                      the same lifetime is elided here
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[INFO] [stdout]     |                 the 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn iter(&self) -> PhCommandIterZero<'_, impl Iterator<Item = &String>> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "d51957b4b3fad01861c67dc209ec680aae54be73d44b67d32aab650c2d6ed6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51957b4b3fad01861c67dc209ec680aae54be73d44b67d32aab650c2d6ed6af", kill_on_drop: false }`
[INFO] [stdout] d51957b4b3fad01861c67dc209ec680aae54be73d44b67d32aab650c2d6ed6af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ae08175e1fa1eaf5841b63b8ebcaa53483eca5b38b6d1a241ccb29e0d7ffeef
[INFO] running `Command { std: "docker" "start" "-a" "3ae08175e1fa1eaf5841b63b8ebcaa53483eca5b38b6d1a241ccb29e0d7ffeef", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:139:17
[INFO] [stderr]     |
[INFO] [stderr] 139 |     pub fn iter(&self) -> PhCommandIterZero<impl Iterator<Item = &String>> {
[INFO] [stderr]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                 |         |                                      |
[INFO] [stderr]     |                 |         |                                      the same lifetime is elided here
[INFO] [stderr]     |                 |         the same lifetime is hidden here
[INFO] [stderr]     |                 |         the same lifetime is hidden here
[INFO] [stderr]     |                 the 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: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 139 |     pub fn iter(&self) -> PhCommandIterZero<'_, impl Iterator<Item = &String>> {
[INFO] [stderr]     |                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: `phargs` (lib) generated 1 warning (run `cargo fix --lib -p phargs` to apply 1 suggestion)
[INFO] [stderr] warning: `phargs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/phargs-678c98b42c3dfeba)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_comma_separated ... ok
[INFO] [stdout] test tests::test_rows ... ok
[INFO] [stdout] test tests::test_program_from_arg0 ... ok
[INFO] [stdout] test tests::test_row_has_ph ... ok
[INFO] [stdout] test tests::test_ph_command_vec ... ok
[INFO] [stdout] test tests::test_extend_row ... ok
[INFO] [stdout] test tests::test_ph_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests phargs
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - comma_separated (line 5) ... ok
[INFO] [stdout] test src/lib.rs - program_from_arg0 (line 26) ... ok
[INFO] [stdout] test src/lib.rs - find_program_from_env (line 52) ... ok
[INFO] [stdout] test src/lib.rs - extend_row (line 241) ... ok
[INFO] [stdout] test src/lib.rs - extend_array (line 199) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ae08175e1fa1eaf5841b63b8ebcaa53483eca5b38b6d1a241ccb29e0d7ffeef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ae08175e1fa1eaf5841b63b8ebcaa53483eca5b38b6d1a241ccb29e0d7ffeef", kill_on_drop: false }`
[INFO] [stdout] 3ae08175e1fa1eaf5841b63b8ebcaa53483eca5b38b6d1a241ccb29e0d7ffeef
