[INFO] cloning repository https://github.com/jairoandre/maggie
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jairoandre/maggie" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjairoandre%2Fmaggie", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjairoandre%2Fmaggie'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 96c2b6b0f9d735ff621b22f9ac13b799fc44e599
[INFO] checking jairoandre/maggie against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjairoandre%2Fmaggie" "/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/jairoandre/maggie 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/jairoandre/maggie
[INFO] finished tweaking git repo https://github.com/jairoandre/maggie
[INFO] tweaked toml for git repo https://github.com/jairoandre/maggie written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jairoandre/maggie 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 ntex-service v2.0.1
[INFO] [stderr]   Downloaded polling v3.5.0
[INFO] [stderr]   Downloaded ntex-codec v0.6.2
[INFO] [stderr]   Downloaded r2d2_postgres v0.18.1
[INFO] [stderr]   Downloaded ntex-connect v1.0.0
[INFO] [stderr]   Downloaded ntex-http v0.1.12
[INFO] [stderr]   Downloaded ntex-bytes v0.1.24
[INFO] [stderr]   Downloaded ntex-macros v0.1.3
[INFO] [stderr]   Downloaded ntex-h2 v0.5.0
[INFO] [stderr]   Downloaded ntex v1.1.0
[INFO] [stderr]   Downloaded ntex-router v0.5.3
[INFO] [stderr]   Downloaded ntex-tls v1.0.0
[INFO] [stderr]   Downloaded ntex-io v1.0.1
[INFO] [stderr]   Downloaded ntex-tokio v0.4.0
[INFO] [stderr]   Downloaded futures-timer v3.0.3
[INFO] [stderr]   Downloaded event-listener v5.2.0
[INFO] [stderr]   Downloaded ntex-rt v0.4.11
[INFO] [stderr]   Downloaded ntex-util v1.0.1
[INFO] [stderr]   Downloaded postgres v0.19.7
[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] df9d7613f27d37e705b3fef912e652cf115b55b9cbf4f1d5ff130b6ab2c8ae88
[INFO] running `Command { std: "docker" "start" "-a" "df9d7613f27d37e705b3fef912e652cf115b55b9cbf4f1d5ff130b6ab2c8ae88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df9d7613f27d37e705b3fef912e652cf115b55b9cbf4f1d5ff130b6ab2c8ae88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df9d7613f27d37e705b3fef912e652cf115b55b9cbf4f1d5ff130b6ab2c8ae88", kill_on_drop: false }`
[INFO] [stdout] df9d7613f27d37e705b3fef912e652cf115b55b9cbf4f1d5ff130b6ab2c8ae88
[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] 01ae10688084827c9e0e9cde69790a4caeb722722367d3e8b192099ac273a137
[INFO] running `Command { std: "docker" "start" "-a" "01ae10688084827c9e0e9cde69790a4caeb722722367d3e8b192099ac273a137", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]     Checking oneshot v0.1.6
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking ntex-service v2.0.1
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking event-listener v5.2.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking event-listener-strategy v0.5.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking async-channel v2.2.0
[INFO] [stderr]     Checking finl_unicode v1.2.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking stringprep v0.1.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking postgres-protocol v0.6.6
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking postgres-types v0.2.6
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking whoami v1.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking polling v3.5.0
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking ntex-rt v0.4.11
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking ntex-util v1.0.1
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]    Compiling ntex-macros v0.1.3
[INFO] [stderr]     Checking tokio-postgres v0.7.10
[INFO] [stderr]     Checking postgres v0.19.7
[INFO] [stderr]     Checking r2d2_postgres v0.18.1
[INFO] [stderr]     Checking ntex-bytes v0.1.24
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking ntex-codec v0.6.2
[INFO] [stderr]     Checking ntex-http v0.1.12
[INFO] [stderr]     Checking ntex-router v0.5.3
[INFO] [stderr]     Checking ntex-io v1.0.1
[INFO] [stderr]     Checking ntex-tokio v0.4.0
[INFO] [stderr]     Checking ntex-tls v1.0.0
[INFO] [stderr]     Checking ntex-connect v1.0.0
[INFO] [stderr]     Checking ntex-h2 v0.5.0
[INFO] [stderr]     Checking ntex v1.1.0
[INFO] [stderr]     Checking maggie v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.35s
[INFO] running `Command { std: "docker" "inspect" "01ae10688084827c9e0e9cde69790a4caeb722722367d3e8b192099ac273a137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ae10688084827c9e0e9cde69790a4caeb722722367d3e8b192099ac273a137", kill_on_drop: false }`
[INFO] [stdout] 01ae10688084827c9e0e9cde69790a4caeb722722367d3e8b192099ac273a137
[INFO] checking jairoandre/maggie against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjairoandre%2Fmaggie" "/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/jairoandre/maggie 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/jairoandre/maggie
[INFO] finished tweaking git repo https://github.com/jairoandre/maggie
[INFO] tweaked toml for git repo https://github.com/jairoandre/maggie written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jairoandre/maggie 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] 7ef5969ec973e82105682e523042be92f0486eed5ae4db56b0a1454566b8ffd8
[INFO] running `Command { std: "docker" "start" "-a" "7ef5969ec973e82105682e523042be92f0486eed5ae4db56b0a1454566b8ffd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ef5969ec973e82105682e523042be92f0486eed5ae4db56b0a1454566b8ffd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ef5969ec973e82105682e523042be92f0486eed5ae4db56b0a1454566b8ffd8", kill_on_drop: false }`
[INFO] [stdout] 7ef5969ec973e82105682e523042be92f0486eed5ae4db56b0a1454566b8ffd8
[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] aa31eb205aa04d04d3003a49f5c2ff8869ef85117fd6495818ccd11f43d0b385
[INFO] running `Command { std: "docker" "start" "-a" "aa31eb205aa04d04d3003a49f5c2ff8869ef85117fd6495818ccd11f43d0b385", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]     Checking oneshot v0.1.6
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking event-listener v5.2.0
[INFO] [stderr]     Checking ntex-service v2.0.1
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking async-channel v2.2.0
[INFO] [stderr]     Checking finl_unicode v1.2.0
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking stringprep v0.1.4
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking postgres-protocol v0.6.6
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking postgres-types v0.2.6
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking whoami v1.5.0
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking ntex-rt v0.4.11
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking ntex-util v1.0.1
[INFO] [stderr]     Checking polling v3.5.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]    Compiling ntex-macros v0.1.3
[INFO] [stderr]     Checking tokio-postgres v0.7.10
[INFO] [stderr]     Checking postgres v0.19.7
[INFO] [stderr]     Checking r2d2_postgres v0.18.1
[INFO] [stderr]     Checking ntex-bytes v0.1.24
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking ntex-codec v0.6.2
[INFO] [stderr]     Checking ntex-http v0.1.12
[INFO] [stderr]     Checking ntex-router v0.5.3
[INFO] [stderr]     Checking ntex-io v1.0.1
[INFO] [stderr]     Checking ntex-tls v1.0.0
[INFO] [stderr]     Checking ntex-tokio v0.4.0
[INFO] [stderr]     Checking ntex-connect v1.0.0
[INFO] [stderr]     Checking ntex-h2 v0.5.0
[INFO] [stderr]     Checking ntex v1.1.0
[INFO] [stderr]     Checking maggie v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.35s
[INFO] running `Command { std: "docker" "inspect" "aa31eb205aa04d04d3003a49f5c2ff8869ef85117fd6495818ccd11f43d0b385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa31eb205aa04d04d3003a49f5c2ff8869ef85117fd6495818ccd11f43d0b385", kill_on_drop: false }`
[INFO] [stdout] aa31eb205aa04d04d3003a49f5c2ff8869ef85117fd6495818ccd11f43d0b385