[INFO] cloning repository https://github.com/ktsiligkiris/ticket2ride
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ktsiligkiris/ticket2ride" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktsiligkiris%2Fticket2ride", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktsiligkiris%2Fticket2ride'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac10c0ef68ac0d030408f2ba0b2b91df7f93f9fe
[INFO] checking ktsiligkiris/ticket2ride against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktsiligkiris%2Fticket2ride" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ktsiligkiris/ticket2ride 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/ktsiligkiris/ticket2ride
[INFO] finished tweaking git repo https://github.com/ktsiligkiris/ticket2ride
[INFO] tweaked toml for git repo https://github.com/ktsiligkiris/ticket2ride written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ktsiligkiris/ticket2ride 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 clap_builder v4.3.21
[INFO] [stderr]   Downloaded clap v4.3.21
[INFO] [stderr]   Downloaded nu-ansi-term v0.49.0
[INFO] [stderr]   Downloaded flexi_logger v0.25.6
[INFO] [stderr]   Downloaded rustix v0.38.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c4afa6e5abfaf1486263ed2dba7005ef2b8ef158d53207fb04c5b533b56f1c91
[INFO] running `Command { std: "docker" "start" "-a" "c4afa6e5abfaf1486263ed2dba7005ef2b8ef158d53207fb04c5b533b56f1c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4afa6e5abfaf1486263ed2dba7005ef2b8ef158d53207fb04c5b533b56f1c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4afa6e5abfaf1486263ed2dba7005ef2b8ef158d53207fb04c5b533b56f1c91", kill_on_drop: false }`
[INFO] [stdout] c4afa6e5abfaf1486263ed2dba7005ef2b8ef158d53207fb04c5b533b56f1c91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 17b6eacd9e4484c66e2251066f781751d1fea685431e4974d4cdc069ddb235f5
[INFO] running `Command { std: "docker" "start" "-a" "17b6eacd9e4484c66e2251066f781751d1fea685431e4974d4cdc069ddb235f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling rustix v0.38.7
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking nu-ansi-term v0.49.0
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking clap_builder v4.3.21
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking clap v4.3.21
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking flexi_logger v0.25.6
[INFO] [stderr]    Compiling strum_macros v0.25.2
[INFO] [stderr]     Checking ticket2ride v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `routing` is imported redundantly
[INFO] [stdout]  --> src/experiment.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ticket2ride::routing;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use ticket2ride::scoring;
[INFO] [stdout] 4 | use ticket2ride::*;
[INFO] [stdout]   |     -------------- the item `routing` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `scoring` is imported redundantly
[INFO] [stdout]  --> src/experiment.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ticket2ride::scoring;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 | use ticket2ride::*;
[INFO] [stdout]   |     -------------- the item `scoring` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `routing` is imported redundantly
[INFO] [stdout]  --> src/experiment.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ticket2ride::routing;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use ticket2ride::scoring;
[INFO] [stdout] 4 | use ticket2ride::*;
[INFO] [stdout]   |     -------------- the item `routing` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `scoring` is imported redundantly
[INFO] [stdout]  --> src/experiment.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ticket2ride::scoring;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 | use ticket2ride::*;
[INFO] [stdout]   |     -------------- the item `scoring` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.01s
[INFO] running `Command { std: "docker" "inspect" "17b6eacd9e4484c66e2251066f781751d1fea685431e4974d4cdc069ddb235f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17b6eacd9e4484c66e2251066f781751d1fea685431e4974d4cdc069ddb235f5", kill_on_drop: false }`
[INFO] [stdout] 17b6eacd9e4484c66e2251066f781751d1fea685431e4974d4cdc069ddb235f5
[INFO] checking ktsiligkiris/ticket2ride against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktsiligkiris%2Fticket2ride" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ktsiligkiris/ticket2ride 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/ktsiligkiris/ticket2ride
[INFO] finished tweaking git repo https://github.com/ktsiligkiris/ticket2ride
[INFO] tweaked toml for git repo https://github.com/ktsiligkiris/ticket2ride written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ktsiligkiris/ticket2ride 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f9104c797ba4412d4f884d7217ccff8ba9d9322441c5c5682cfb6b311e95fc89
[INFO] running `Command { std: "docker" "start" "-a" "f9104c797ba4412d4f884d7217ccff8ba9d9322441c5c5682cfb6b311e95fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9104c797ba4412d4f884d7217ccff8ba9d9322441c5c5682cfb6b311e95fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9104c797ba4412d4f884d7217ccff8ba9d9322441c5c5682cfb6b311e95fc89", kill_on_drop: false }`
[INFO] [stdout] f9104c797ba4412d4f884d7217ccff8ba9d9322441c5c5682cfb6b311e95fc89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fc9a31d1bbe6f9c2df2a5f2e26aa45a37cdb02c6ecdb3921271260727fb71423
[INFO] running `Command { std: "docker" "start" "-a" "fc9a31d1bbe6f9c2df2a5f2e26aa45a37cdb02c6ecdb3921271260727fb71423", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling rustix v0.38.7
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking nu-ansi-term v0.49.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking clap_builder v4.3.21
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking clap v4.3.21
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking flexi_logger v0.25.6
[INFO] [stderr]    Compiling strum_macros v0.25.2
[INFO] [stderr]     Checking ticket2ride v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `routing` is imported redundantly
[INFO] [stdout]  --> src/experiment.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ticket2ride::routing;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use ticket2ride::scoring;
[INFO] [stdout] 4 | use ticket2ride::*;
[INFO] [stdout]   |     -------------- the item `routing` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `scoring` is imported redundantly
[INFO] [stdout]  --> src/experiment.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ticket2ride::scoring;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 | use ticket2ride::*;
[INFO] [stdout]   |     -------------- the item `scoring` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `routing` is imported redundantly
[INFO] [stdout]  --> src/experiment.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ticket2ride::routing;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 | use ticket2ride::scoring;
[INFO] [stdout] 4 | use ticket2ride::*;
[INFO] [stdout]   |     -------------- the item `routing` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `scoring` is imported redundantly
[INFO] [stdout]  --> src/experiment.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ticket2ride::scoring;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 | use ticket2ride::*;
[INFO] [stdout]   |     -------------- the item `scoring` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.91s
[INFO] running `Command { std: "docker" "inspect" "fc9a31d1bbe6f9c2df2a5f2e26aa45a37cdb02c6ecdb3921271260727fb71423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9a31d1bbe6f9c2df2a5f2e26aa45a37cdb02c6ecdb3921271260727fb71423", kill_on_drop: false }`
[INFO] [stdout] fc9a31d1bbe6f9c2df2a5f2e26aa45a37cdb02c6ecdb3921271260727fb71423