[INFO] fetching crate coman 0.3.1...
[INFO] testing coman-0.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate coman 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate coman 0.3.1
[INFO] finished tweaking crates.io crate coman 0.3.1
[INFO] tweaked toml for crates.io crate coman 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate coman 0.3.1 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] crate crates.io crate coman 0.3.1 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cedfe97d2b198d8e0325c40dcf5976897d2c37108c06091ea672f2e67355e437
[INFO] running `Command { std: "docker" "start" "-a" "cedfe97d2b198d8e0325c40dcf5976897d2c37108c06091ea672f2e67355e437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cedfe97d2b198d8e0325c40dcf5976897d2c37108c06091ea672f2e67355e437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cedfe97d2b198d8e0325c40dcf5976897d2c37108c06091ea672f2e67355e437", kill_on_drop: false }`
[INFO] [stdout] cedfe97d2b198d8e0325c40dcf5976897d2c37108c06091ea672f2e67355e437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e271a200b9b26d150fa2735fc5145961771c69453dbbc690ef7d3523f285ef3a
[INFO] running `Command { std: "docker" "start" "-a" "e271a200b9b26d150fa2735fc5145961771c69453dbbc690ef7d3523f285ef3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling alphanumeric-sort v1.4.3
[INFO] [stderr]    Compiling getargs v0.4.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling coman v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/args.rs:36:57
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn parse_args<'a>(opts: &'a Options<'a, String>) -> Result<Arguments<'a>> {
[INFO] [stdout]    |                              --         --              ^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]    |                              |          |               |                |
[INFO] [stdout]    |                              |          |               |                the same lifetime is named here
[INFO] [stdout]    |                              |          |               the same lifetime is hidden here
[INFO] [stdout]    |                              |          the lifetime is named here
[INFO] [stdout]    |                              the lifetime is named 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn parse_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Arguments<'a>> {
[INFO] [stdout]    |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/args.rs:67:59
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn parse_build_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]    |                                |          |               |                 |
[INFO] [stdout]    |                                |          |               |                 the same lifetime is named here
[INFO] [stdout]    |                                |          |               the same lifetime is hidden here
[INFO] [stdout]    |                                |          the lifetime is named here
[INFO] [stdout]    |                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn parse_build_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/args.rs:84:59
[INFO] [stdout]    |
[INFO] [stdout] 84 | fn parse_clean_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]    |                                |          |               |                 |
[INFO] [stdout]    |                                |          |               |                 the same lifetime is named here
[INFO] [stdout]    |                                |          |               the same lifetime is hidden here
[INFO] [stdout]    |                                |          the lifetime is named here
[INFO] [stdout]    |                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 84 | fn parse_clean_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/args.rs:96:59
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn parse_debug_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]    |                                |          |               |                 |
[INFO] [stdout]    |                                |          |               |                 the same lifetime is named here
[INFO] [stdout]    |                                |          |               the same lifetime is hidden here
[INFO] [stdout]    |                                |          the lifetime is named here
[INFO] [stdout]    |                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn parse_debug_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/args.rs:102:57
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_run_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]     |                              --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]     |                              |          |               |                 |
[INFO] [stdout]     |                              |          |               |                 the same lifetime is named here
[INFO] [stdout]     |                              |          |               the same lifetime is hidden here
[INFO] [stdout]     |                              |          the lifetime is named here
[INFO] [stdout]     |                              the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_run_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]     |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/args.rs:108:58
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn parse_test_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]     |                               --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]     |                               |          |               |                 |
[INFO] [stdout]     |                               |          |               |                 the same lifetime is named here
[INFO] [stdout]     |                               |          |               the same lifetime is hidden here
[INFO] [stdout]     |                               |          the lifetime is named here
[INFO] [stdout]     |                               the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn parse_test_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repo.rs:138:40
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_program<P: AsRef<Path>>(&self, path: P) -> Result<Program> {
[INFO] [stdout]     |                                        ^^^^^                     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                        |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_program<P: AsRef<Path>>(&self, path: P) -> Result<Program<'_>> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repo.rs:178:32
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn find_recent_program(&self) -> Result<Program> {
[INFO] [stdout]     |                                ^^^^^            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn find_recent_program(&self) -> Result<Program<'_>> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.89s
[INFO] running `Command { std: "docker" "inspect" "e271a200b9b26d150fa2735fc5145961771c69453dbbc690ef7d3523f285ef3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e271a200b9b26d150fa2735fc5145961771c69453dbbc690ef7d3523f285ef3a", kill_on_drop: false }`
[INFO] [stdout] e271a200b9b26d150fa2735fc5145961771c69453dbbc690ef7d3523f285ef3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0e872cc28cfd6dac3dad8f23bb0c0a3f82dc43b49585f555fb9e41d1de9dba25
[INFO] running `Command { std: "docker" "start" "-a" "0e872cc28cfd6dac3dad8f23bb0c0a3f82dc43b49585f555fb9e41d1de9dba25", kill_on_drop: false }`
[INFO] [stderr]    Compiling coman v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/args.rs:36:57
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn parse_args<'a>(opts: &'a Options<'a, String>) -> Result<Arguments<'a>> {
[INFO] [stdout]    |                              --         --              ^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]    |                              |          |               |                |
[INFO] [stdout]    |                              |          |               |                the same lifetime is named here
[INFO] [stdout]    |                              |          |               the same lifetime is hidden here
[INFO] [stdout]    |                              |          the lifetime is named here
[INFO] [stdout]    |                              the lifetime is named 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn parse_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Arguments<'a>> {
[INFO] [stdout]    |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/args.rs:67:59
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn parse_build_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]    |                                |          |               |                 |
[INFO] [stdout]    |                                |          |               |                 the same lifetime is named here
[INFO] [stdout]    |                                |          |               the same lifetime is hidden here
[INFO] [stdout]    |                                |          the lifetime is named here
[INFO] [stdout]    |                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn parse_build_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/args.rs:84:59
[INFO] [stdout]    |
[INFO] [stdout] 84 | fn parse_clean_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]    |                                |          |               |                 |
[INFO] [stdout]    |                                |          |               |                 the same lifetime is named here
[INFO] [stdout]    |                                |          |               the same lifetime is hidden here
[INFO] [stdout]    |                                |          the lifetime is named here
[INFO] [stdout]    |                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 84 | fn parse_clean_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/args.rs:96:59
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn parse_debug_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]    |                                |          |               |                 |
[INFO] [stdout]    |                                |          |               |                 the same lifetime is named here
[INFO] [stdout]    |                                |          |               the same lifetime is hidden here
[INFO] [stdout]    |                                |          the lifetime is named here
[INFO] [stdout]    |                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn parse_debug_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/args.rs:102:57
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_run_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]     |                              --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]     |                              |          |               |                 |
[INFO] [stdout]     |                              |          |               |                 the same lifetime is named here
[INFO] [stdout]     |                              |          |               the same lifetime is hidden here
[INFO] [stdout]     |                              |          the lifetime is named here
[INFO] [stdout]     |                              the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 102 | fn parse_run_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]     |                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/args.rs:108:58
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn parse_test_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stdout]     |                               --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stdout]     |                               |          |               |                 |
[INFO] [stdout]     |                               |          |               |                 the same lifetime is named here
[INFO] [stdout]     |                               |          |               the same lifetime is hidden here
[INFO] [stdout]     |                               |          the lifetime is named here
[INFO] [stdout]     |                               the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn parse_test_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stdout]     |                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repo.rs:138:40
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_program<P: AsRef<Path>>(&self, path: P) -> Result<Program> {
[INFO] [stdout]     |                                        ^^^^^                     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                        |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_program<P: AsRef<Path>>(&self, path: P) -> Result<Program<'_>> {
[INFO] [stdout]     |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repo.rs:178:32
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn find_recent_program(&self) -> Result<Program> {
[INFO] [stdout]     |                                ^^^^^            ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn find_recent_program(&self) -> Result<Program<'_>> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0e872cc28cfd6dac3dad8f23bb0c0a3f82dc43b49585f555fb9e41d1de9dba25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e872cc28cfd6dac3dad8f23bb0c0a3f82dc43b49585f555fb9e41d1de9dba25", kill_on_drop: false }`
[INFO] [stdout] 0e872cc28cfd6dac3dad8f23bb0c0a3f82dc43b49585f555fb9e41d1de9dba25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4ea292992ccf837bc40044aefbd9003694403ce105520ddd780b821a05e72aa8
[INFO] running `Command { std: "docker" "start" "-a" "4ea292992ccf837bc40044aefbd9003694403ce105520ddd780b821a05e72aa8", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/args.rs:36:57
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn parse_args<'a>(opts: &'a Options<'a, String>) -> Result<Arguments<'a>> {
[INFO] [stderr]    |                              --         --              ^^^^^^^^^^^^^^^^^--^^
[INFO] [stderr]    |                              |          |               |                |
[INFO] [stderr]    |                              |          |               |                the same lifetime is named here
[INFO] [stderr]    |                              |          |               the same lifetime is hidden here
[INFO] [stderr]    |                              |          the lifetime is named here
[INFO] [stderr]    |                              the lifetime is named 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: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn parse_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Arguments<'a>> {
[INFO] [stderr]    |                                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/args.rs:67:59
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn parse_build_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stderr]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stderr]    |                                |          |               |                 |
[INFO] [stderr]    |                                |          |               |                 the same lifetime is named here
[INFO] [stderr]    |                                |          |               the same lifetime is hidden here
[INFO] [stderr]    |                                |          the lifetime is named here
[INFO] [stderr]    |                                the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn parse_build_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stderr]    |                                                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/args.rs:84:59
[INFO] [stderr]    |
[INFO] [stderr] 84 | fn parse_clean_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stderr]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stderr]    |                                |          |               |                 |
[INFO] [stderr]    |                                |          |               |                 the same lifetime is named here
[INFO] [stderr]    |                                |          |               the same lifetime is hidden here
[INFO] [stderr]    |                                |          the lifetime is named here
[INFO] [stderr]    |                                the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 84 | fn parse_clean_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stderr]    |                                                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/args.rs:96:59
[INFO] [stderr]    |
[INFO] [stderr] 96 | fn parse_debug_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stderr]    |                                --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stderr]    |                                |          |               |                 |
[INFO] [stderr]    |                                |          |               |                 the same lifetime is named here
[INFO] [stderr]    |                                |          |               the same lifetime is hidden here
[INFO] [stderr]    |                                |          the lifetime is named here
[INFO] [stderr]    |                                the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 96 | fn parse_debug_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stderr]    |                                                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/args.rs:102:57
[INFO] [stderr]     |
[INFO] [stderr] 102 | fn parse_run_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stderr]     |                              --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stderr]     |                              |          |               |                 |
[INFO] [stderr]     |                              |          |               |                 the same lifetime is named here
[INFO] [stderr]     |                              |          |               the same lifetime is hidden here
[INFO] [stderr]     |                              |          the lifetime is named here
[INFO] [stderr]     |                              the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 102 | fn parse_run_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stderr]     |                                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/args.rs:108:58
[INFO] [stderr]     |
[INFO] [stderr] 108 | fn parse_test_args<'a>(opts: &'a Options<'a, String>) -> Result<Subcommand<'a>> {
[INFO] [stderr]     |                               --         --              ^^^^^^^^^^^^^^^^^^--^^
[INFO] [stderr]     |                               |          |               |                 |
[INFO] [stderr]     |                               |          |               |                 the same lifetime is named here
[INFO] [stderr]     |                               |          |               the same lifetime is hidden here
[INFO] [stderr]     |                               |          the lifetime is named here
[INFO] [stderr]     |                               the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 108 | fn parse_test_args<'a>(opts: &'a Options<'a, String>) -> Result<'a, Subcommand<'a>> {
[INFO] [stderr]     |                                                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/repo.rs:138:40
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn get_program<P: AsRef<Path>>(&self, path: P) -> Result<Program> {
[INFO] [stderr]     |                                        ^^^^^                     ^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                        |
[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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn get_program<P: AsRef<Path>>(&self, path: P) -> Result<Program<'_>> {
[INFO] [stderr]     |                                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/repo.rs:178:32
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn find_recent_program(&self) -> Result<Program> {
[INFO] [stderr]     |                                ^^^^^            ^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                |
[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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 178 |     pub fn find_recent_program(&self) -> Result<Program<'_>> {
[INFO] [stderr]     |                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `coman` (bin "coman" test) generated 8 warnings (run `cargo fix --bin "coman" -p coman --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/coman-de75996af26503f6)
[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" "4ea292992ccf837bc40044aefbd9003694403ce105520ddd780b821a05e72aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea292992ccf837bc40044aefbd9003694403ce105520ddd780b821a05e72aa8", kill_on_drop: false }`
[INFO] [stdout] 4ea292992ccf837bc40044aefbd9003694403ce105520ddd780b821a05e72aa8
