[INFO] fetching crate muzzman-lib 0.3.5...
[INFO] checking muzzman-lib-0.3.5 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate muzzman-lib 0.3.5 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate muzzman-lib 0.3.5 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate muzzman-lib 0.3.5
[INFO] finished tweaking crates.io crate muzzman-lib 0.3.5
[INFO] tweaked toml for crates.io crate muzzman-lib 0.3.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded get_ref v0.1.0
[INFO] [stderr]   Downloaded bytes-kman v0.1.20
[INFO] [stderr]   Downloaded bytes-kman-derive v0.1.5
[INFO] [stderr]   Downloaded muzzman-lib-macros v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39e66621e9f01c0115048d080c0a0c58ca73006e8f850b4ab78543d9d78ce29c
[INFO] running `Command { std: "docker" "start" "-a" "39e66621e9f01c0115048d080c0a0c58ca73006e8f850b4ab78543d9d78ce29c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39e66621e9f01c0115048d080c0a0c58ca73006e8f850b4ab78543d9d78ce29c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e66621e9f01c0115048d080c0a0c58ca73006e8f850b4ab78543d9d78ce29c", kill_on_drop: false }`
[INFO] [stdout] 39e66621e9f01c0115048d080c0a0c58ca73006e8f850b4ab78543d9d78ce29c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3238f9dd1d80b5f099ca253bc14f9b97cbfd66a5116497d56d44648c1d4753a6
[INFO] running `Command { std: "docker" "start" "-a" "3238f9dd1d80b5f099ca253bc14f9b97cbfd66a5116497d56d44648c1d4753a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking get_ref v0.1.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling bytes-kman-derive v0.1.5
[INFO] [stderr]    Compiling muzzman-lib-macros v0.1.3
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking bytes-kman v0.1.20
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking muzzman-lib v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.87s
[INFO] running `Command { std: "docker" "inspect" "3238f9dd1d80b5f099ca253bc14f9b97cbfd66a5116497d56d44648c1d4753a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3238f9dd1d80b5f099ca253bc14f9b97cbfd66a5116497d56d44648c1d4753a6", kill_on_drop: false }`
[INFO] [stdout] 3238f9dd1d80b5f099ca253bc14f9b97cbfd66a5116497d56d44648c1d4753a6
[INFO] checking muzzman-lib-0.3.5 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate muzzman-lib 0.3.5 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate muzzman-lib 0.3.5 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate muzzman-lib 0.3.5
[INFO] finished tweaking crates.io crate muzzman-lib 0.3.5
[INFO] tweaked toml for crates.io crate muzzman-lib 0.3.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf3ce55ef92dbb706ef13a7cff099bdd49e0618b8cfc3b71b722a3238ecd8085
[INFO] running `Command { std: "docker" "start" "-a" "cf3ce55ef92dbb706ef13a7cff099bdd49e0618b8cfc3b71b722a3238ecd8085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf3ce55ef92dbb706ef13a7cff099bdd49e0618b8cfc3b71b722a3238ecd8085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf3ce55ef92dbb706ef13a7cff099bdd49e0618b8cfc3b71b722a3238ecd8085", kill_on_drop: false }`
[INFO] [stdout] cf3ce55ef92dbb706ef13a7cff099bdd49e0618b8cfc3b71b722a3238ecd8085
[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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c33d6a044a89a1a92775b916ad088f4d5e998d660bdd7fc86d29101254a07756
[INFO] running `Command { std: "docker" "start" "-a" "c33d6a044a89a1a92775b916ad088f4d5e998d660bdd7fc86d29101254a07756", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking get_ref v0.1.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling bytes-kman-derive v0.1.5
[INFO] [stderr]    Compiling muzzman-lib-macros v0.1.3
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking bytes-kman v0.1.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking muzzman-lib v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:107:39
[INFO] [stdout]     |
[INFO] [stdout] 107 |             for m in self.get_modules(0..len)? {
[INFO] [stdout]     |                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:152:29
[INFO] [stdout]     |
[INFO] [stdout] 152 |         let mut new_range = 0..1;
[INFO] [stdout]     |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:159:51
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 for loc in location.get_locations(0..len)? {
[INFO] [stdout]     |                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:164:25
[INFO] [stdout]     |
[INFO] [stdout] 164 |             new_range = start_pos..locations.len();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:170:50
[INFO] [stdout]     |
[INFO] [stdout] 170 |             for element in location.get_elements(0..len)? {
[INFO] [stdout]     |                                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:833:48
[INFO] [stdout]     |
[INFO] [stdout] 833 |             for tmp_module in self.get_modules(0..len)? {
[INFO] [stdout]     |                                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/local_session/session.rs:1244:67
[INFO] [stdout]      |
[INFO] [stdout] 1244 |             let __elements = self.location_get_elements(location, 0..len)?;
[INFO] [stdout]      |                                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/local_session/session.rs:1254:60
[INFO] [stdout]      |
[INFO] [stdout] 1254 |             let __locations = self.get_locations(location, 0..len)?;
[INFO] [stdout]      |                                                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:107:39
[INFO] [stdout]     |
[INFO] [stdout] 107 |             for m in self.get_modules(0..len)? {
[INFO] [stdout]     |                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:152:29
[INFO] [stdout]     |
[INFO] [stdout] 152 |         let mut new_range = 0..1;
[INFO] [stdout]     |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:159:51
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 for loc in location.get_locations(0..len)? {
[INFO] [stdout]     |                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:164:25
[INFO] [stdout]     |
[INFO] [stdout] 164 |             new_range = start_pos..locations.len();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:170:50
[INFO] [stdout]     |
[INFO] [stdout] 170 |             for element in location.get_elements(0..len)? {
[INFO] [stdout]     |                                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/local_session/session.rs:833:48
[INFO] [stdout]     |
[INFO] [stdout] 833 |             for tmp_module in self.get_modules(0..len)? {
[INFO] [stdout]     |                                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/local_session/session.rs:1244:67
[INFO] [stdout]      |
[INFO] [stdout] 1244 |             let __elements = self.location_get_elements(location, 0..len)?;
[INFO] [stdout]      |                                                                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/local_session/session.rs:1254:60
[INFO] [stdout]      |
[INFO] [stdout] 1254 |             let __locations = self.get_locations(location, 0..len)?;
[INFO] [stdout]      |                                                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/local_session/session.rs:265:16
[INFO] [stdout]     |
[INFO] [stdout] 265 |         range: Range<usize>,
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D explicit-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/local_session/session.rs:312:34
[INFO] [stdout]     |
[INFO] [stdout] 312 |     fn get_modules(&self, range: Range<usize>) -> Result<Vec<MRef>, SessionError> {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]     --> src/local_session/session.rs:1060:16
[INFO] [stdout]      |
[INFO] [stdout] 1060 |         range: Range<usize>,
[INFO] [stdout]      |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]     --> src/local_session/session.rs:1198:16
[INFO] [stdout]      |
[INFO] [stdout] 1198 |         range: Range<usize>,
[INFO] [stdout]      |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/location.rs:226:35
[INFO] [stdout]     |
[INFO] [stdout] 226 |     fn get_elements(&self, range: Range<usize>) -> Result<Vec<ERef>, SessionError> {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/location.rs:234:36
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn get_locations(&self, range: Range<usize>) -> Result<Vec<LRef>, SessionError> {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `muzzman-lib` (lib) due to 7 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "c33d6a044a89a1a92775b916ad088f4d5e998d660bdd7fc86d29101254a07756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33d6a044a89a1a92775b916ad088f4d5e998d660bdd7fc86d29101254a07756", kill_on_drop: false }`
[INFO] [stdout] c33d6a044a89a1a92775b916ad088f4d5e998d660bdd7fc86d29101254a07756
