[INFO] cloning repository https://github.com/sncxyz/aocli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sncxyz/aocli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsncxyz%2Faocli", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsncxyz%2Faocli'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da6a9e05acc0381ed91e799ba548f8eb50d702d2 [INFO] checking sncxyz/aocli against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsncxyz%2Faocli" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sncxyz/aocli 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 git repo https://github.com/sncxyz/aocli [INFO] finished tweaking git repo https://github.com/sncxyz/aocli [INFO] tweaked toml for git repo https://github.com/sncxyz/aocli written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sncxyz/aocli 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded malloc_buf v0.0.6 [INFO] [stderr] Downloaded serde_spanned v0.6.4 [INFO] [stderr] Downloaded objc v0.2.7 [INFO] [stderr] Downloaded colored v2.0.4 [INFO] [stderr] Downloaded home v0.5.5 [INFO] [stderr] Downloaded toml v0.8.8 [INFO] [stderr] Downloaded webbrowser v0.8.12 [INFO] [stderr] Downloaded winnow v0.5.19 [INFO] [stderr] Downloaded rustls v0.21.9 [INFO] [stderr] Downloaded webpki-roots v0.25.3 [INFO] [stderr] Downloaded toml_edit v0.21.0 [INFO] [stderr] Downloaded ureq v2.9.1 [INFO] [stderr] Downloaded combine v4.6.6 [INFO] [stderr] Downloaded jni v0.21.1 [INFO] [stderr] Downloaded cesu8 v1.1.0 [INFO] [stderr] Downloaded ring v0.17.6 [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] 5918356182ecab8c98b307e5d35080c11cedbeb664ba097e2a748425ce6b4ed6 [INFO] running `Command { std: "docker" "start" "-a" "5918356182ecab8c98b307e5d35080c11cedbeb664ba097e2a748425ce6b4ed6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5918356182ecab8c98b307e5d35080c11cedbeb664ba097e2a748425ce6b4ed6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5918356182ecab8c98b307e5d35080c11cedbeb664ba097e2a748425ce6b4ed6", kill_on_drop: false }` [INFO] [stdout] 5918356182ecab8c98b307e5d35080c11cedbeb664ba097e2a748425ce6b4ed6 [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] 7784bd7b56d50ac9d1463079107d7af67f56a6689aa1e5852dd96913ccac5166 [INFO] running `Command { std: "docker" "start" "-a" "7784bd7b56d50ac9d1463079107d7af67f56a6689aa1e5852dd96913ccac5166", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Compiling rustls v0.21.9 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking winnow v0.5.19 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking webpki-roots v0.25.3 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling ring v0.17.6 [INFO] [stderr] Checking webbrowser v0.8.12 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking serde_spanned v0.6.4 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking ureq v2.9.1 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking aocli v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `with_context` and `with_usage` are never used [INFO] [stdout] --> src/error.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub trait Context> { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] 117 | fn context(self, context: C) -> Result; [INFO] [stdout] 118 | fn with_context C>(self, context: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 119 | fn usage(self, usage: U) -> Result; [INFO] [stdout] 120 | fn with_usage U>(self, usage: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `with_context` and `with_usage` are never used [INFO] [stdout] --> src/error.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub trait Context> { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] 117 | fn context(self, context: C) -> Result; [INFO] [stdout] 118 | fn with_context C>(self, context: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 119 | fn usage(self, usage: U) -> Result; [INFO] [stdout] 120 | fn with_usage U>(self, usage: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.70s [INFO] running `Command { std: "docker" "inspect" "7784bd7b56d50ac9d1463079107d7af67f56a6689aa1e5852dd96913ccac5166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7784bd7b56d50ac9d1463079107d7af67f56a6689aa1e5852dd96913ccac5166", kill_on_drop: false }` [INFO] [stdout] 7784bd7b56d50ac9d1463079107d7af67f56a6689aa1e5852dd96913ccac5166 [INFO] checking sncxyz/aocli against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsncxyz%2Faocli" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sncxyz/aocli 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 git repo https://github.com/sncxyz/aocli [INFO] finished tweaking git repo https://github.com/sncxyz/aocli [INFO] tweaked toml for git repo https://github.com/sncxyz/aocli written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sncxyz/aocli 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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] 91284748abcdb429691eb9a53ee5bcaa79ffa6a429848f3a77bb1f77c940c81d [INFO] running `Command { std: "docker" "start" "-a" "91284748abcdb429691eb9a53ee5bcaa79ffa6a429848f3a77bb1f77c940c81d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91284748abcdb429691eb9a53ee5bcaa79ffa6a429848f3a77bb1f77c940c81d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91284748abcdb429691eb9a53ee5bcaa79ffa6a429848f3a77bb1f77c940c81d", kill_on_drop: false }` [INFO] [stdout] 91284748abcdb429691eb9a53ee5bcaa79ffa6a429848f3a77bb1f77c940c81d [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] 8041d44a24ffedf87db16cbe717d75dce63e5e24c4eed2c6033a2c1ab79abdb7 [INFO] running `Command { std: "docker" "start" "-a" "8041d44a24ffedf87db16cbe717d75dce63e5e24c4eed2c6033a2c1ab79abdb7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling rustls v0.21.9 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking winnow v0.5.19 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking webpki-roots v0.25.3 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling ring v0.17.6 [INFO] [stderr] Checking webbrowser v0.8.12 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking ureq v2.9.1 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.4 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking aocli v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `with_context` and `with_usage` are never used [INFO] [stdout] --> src/error.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub trait Context> { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] 117 | fn context(self, context: C) -> Result; [INFO] [stdout] 118 | fn with_context C>(self, context: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 119 | fn usage(self, usage: U) -> Result; [INFO] [stdout] 120 | fn with_usage U>(self, usage: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `with_context` and `with_usage` are never used [INFO] [stdout] --> src/error.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub trait Context> { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] 117 | fn context(self, context: C) -> Result; [INFO] [stdout] 118 | fn with_context C>(self, context: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 119 | fn usage(self, usage: U) -> Result; [INFO] [stdout] 120 | fn with_usage U>(self, usage: F) -> Result; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.64s [INFO] running `Command { std: "docker" "inspect" "8041d44a24ffedf87db16cbe717d75dce63e5e24c4eed2c6033a2c1ab79abdb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8041d44a24ffedf87db16cbe717d75dce63e5e24c4eed2c6033a2c1ab79abdb7", kill_on_drop: false }` [INFO] [stdout] 8041d44a24ffedf87db16cbe717d75dce63e5e24c4eed2c6033a2c1ab79abdb7