[INFO] fetching crate alice_protocol_reader 0.12.0... [INFO] checking alice_protocol_reader-0.12.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate alice_protocol_reader 0.12.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate alice_protocol_reader 0.12.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alice_protocol_reader 0.12.0 [INFO] finished tweaking crates.io crate alice_protocol_reader 0.12.0 [INFO] tweaked toml for crates.io crate alice_protocol_reader 0.12.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 34 packages [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded temp-dir v0.1.13 [INFO] [stderr] Downloaded yansi v0.5.1 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded flume v0.11.0 [INFO] [stderr] Downloaded pretty_assertions v1.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37cfc04c69a843ae3649bca67ab9809a39b6b41eeec07f0797bad5e2e9a366a0 [INFO] running `Command { std: "docker" "start" "-a" "37cfc04c69a843ae3649bca67ab9809a39b6b41eeec07f0797bad5e2e9a366a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37cfc04c69a843ae3649bca67ab9809a39b6b41eeec07f0797bad5e2e9a366a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37cfc04c69a843ae3649bca67ab9809a39b6b41eeec07f0797bad5e2e9a366a0", kill_on_drop: false }` [INFO] [stdout] 37cfc04c69a843ae3649bca67ab9809a39b6b41eeec07f0797bad5e2e9a366a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a86d94ea4dccbe9c84897a207b84c906e28742112918224e9883e332237f7a2 [INFO] running `Command { std: "docker" "start" "-a" "4a86d94ea4dccbe9c84897a207b84c906e28742112918224e9883e332237f7a2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking temp-dir v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking alice_protocol_reader v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `CdpArray` is imported redundantly [INFO] [stdout] --> src/cdp_wrapper/cdp_array.rs:187:9 [INFO] [stdout] | [INFO] [stdout] 187 | use super::CdpArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `CdpArray` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RDH` is imported redundantly [INFO] [stdout] --> src/cdp_wrapper/cdp_array.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `RDH` is already imported here [INFO] [stdout] ... [INFO] [stdout] 192 | use crate::prelude::RDH; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RdhCru` is imported redundantly [INFO] [stdout] --> src/input_scanner.rs:358:40 [INFO] [stdout] | [INFO] [stdout] 358 | use super::super::rdh::{ByteSlice, RdhCru}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 394 | use super::*; [INFO] [stdout] | -------- the item `RdhCru` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bufreader_wrapper.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | (*self).seek_relative(offset) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109+ #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bufreader_wrapper.rs:36:18 [INFO] [stdout] | [INFO] [stdout] 36 | (**self).seek_relative(offset) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109+ #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/input_scanner.rs:128:14 [INFO] [stdout] | [INFO] [stdout] 128 | .seek_relative(self.tracker.next(offset_to_next as u64)) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109 + #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bufreader_wrapper.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | (*self).seek_relative(offset) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109+ #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bufreader_wrapper.rs:36:18 [INFO] [stdout] | [INFO] [stdout] 36 | (**self).seek_relative(offset) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109+ #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/input_scanner.rs:128:14 [INFO] [stdout] | [INFO] [stdout] 128 | .seek_relative(self.tracker.next(offset_to_next as u64)) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109 + #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.03s [INFO] running `Command { std: "docker" "inspect" "4a86d94ea4dccbe9c84897a207b84c906e28742112918224e9883e332237f7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a86d94ea4dccbe9c84897a207b84c906e28742112918224e9883e332237f7a2", kill_on_drop: false }` [INFO] [stdout] 4a86d94ea4dccbe9c84897a207b84c906e28742112918224e9883e332237f7a2 [INFO] checking alice_protocol_reader-0.12.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate alice_protocol_reader 0.12.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate alice_protocol_reader 0.12.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alice_protocol_reader 0.12.0 [INFO] finished tweaking crates.io crate alice_protocol_reader 0.12.0 [INFO] tweaked toml for crates.io crate alice_protocol_reader 0.12.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9ff9b02e808758a5878cf1956de565a7b0cf941188050b0ac32503221dc6709 [INFO] running `Command { std: "docker" "start" "-a" "c9ff9b02e808758a5878cf1956de565a7b0cf941188050b0ac32503221dc6709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9ff9b02e808758a5878cf1956de565a7b0cf941188050b0ac32503221dc6709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9ff9b02e808758a5878cf1956de565a7b0cf941188050b0ac32503221dc6709", kill_on_drop: false }` [INFO] [stdout] c9ff9b02e808758a5878cf1956de565a7b0cf941188050b0ac32503221dc6709 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9025763829e5497291f49fe65a408fdad0cd612c2f95da1a9a67f3996a92a68c [INFO] running `Command { std: "docker" "start" "-a" "9025763829e5497291f49fe65a408fdad0cd612c2f95da1a9a67f3996a92a68c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking temp-dir v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking alice_protocol_reader v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `CdpArray` is imported redundantly [INFO] [stdout] --> src/cdp_wrapper/cdp_array.rs:187:9 [INFO] [stdout] | [INFO] [stdout] 187 | use super::CdpArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `CdpArray` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RDH` is imported redundantly [INFO] [stdout] --> src/cdp_wrapper/cdp_array.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `RDH` is already imported here [INFO] [stdout] ... [INFO] [stdout] 192 | use crate::prelude::RDH; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RdhCru` is imported redundantly [INFO] [stdout] --> src/input_scanner.rs:358:40 [INFO] [stdout] | [INFO] [stdout] 358 | use super::super::rdh::{ByteSlice, RdhCru}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 394 | use super::*; [INFO] [stdout] | -------- the item `RdhCru` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bufreader_wrapper.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | (*self).seek_relative(offset) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109+ #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bufreader_wrapper.rs:36:18 [INFO] [stdout] | [INFO] [stdout] 36 | (**self).seek_relative(offset) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109+ #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/input_scanner.rs:128:14 [INFO] [stdout] | [INFO] [stdout] 128 | .seek_relative(self.tracker.next(offset_to_next as u64)) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109 + #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bufreader_wrapper.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | (*self).seek_relative(offset) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109+ #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/bufreader_wrapper.rs:36:18 [INFO] [stdout] | [INFO] [stdout] 36 | (**self).seek_relative(offset) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109+ #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/input_scanner.rs:128:14 [INFO] [stdout] | [INFO] [stdout] 128 | .seek_relative(self.tracker.next(offset_to_next as u64)) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `BufferedReaderWrapper::seek_relative(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(seek_seek_relative)]` to the crate attributes to enable `seek_relative` [INFO] [stdout] --> src/lib.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109 + #![feature(seek_seek_relative)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.42s [INFO] running `Command { std: "docker" "inspect" "9025763829e5497291f49fe65a408fdad0cd612c2f95da1a9a67f3996a92a68c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9025763829e5497291f49fe65a408fdad0cd612c2f95da1a9a67f3996a92a68c", kill_on_drop: false }` [INFO] [stdout] 9025763829e5497291f49fe65a408fdad0cd612c2f95da1a9a67f3996a92a68c