[INFO] fetching crate tokio-scheduler-rs 1.1.6...
[INFO] checking tokio-scheduler-rs-1.1.6 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate tokio-scheduler-rs 1.1.6 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate tokio-scheduler-rs 1.1.6 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 tokio-scheduler-rs 1.1.6
[INFO] finished tweaking crates.io crate tokio-scheduler-rs 1.1.6
[INFO] tweaked toml for crates.io crate tokio-scheduler-rs 1.1.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate tokio-scheduler-rs 1.1.6 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]  Downloading crates ...
[INFO] [stderr]   Downloaded chrono-tz-build v0.2.0
[INFO] [stderr]   Downloaded cron v0.12.0
[INFO] [stderr]   Downloaded chrono-tz v0.8.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 656e0c409818897601cc2b3ff2b9e6937bf7818780437550a34a80eac3251b86
[INFO] running `Command { std: "docker" "start" "-a" "656e0c409818897601cc2b3ff2b9e6937bf7818780437550a34a80eac3251b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "656e0c409818897601cc2b3ff2b9e6937bf7818780437550a34a80eac3251b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656e0c409818897601cc2b3ff2b9e6937bf7818780437550a34a80eac3251b86", kill_on_drop: false }`
[INFO] [stdout] 656e0c409818897601cc2b3ff2b9e6937bf7818780437550a34a80eac3251b86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 50c70d7e59d0ed5b4d16a37368481fa5d1079d1522463563ac1051755c9a0387
[INFO] running `Command { std: "docker" "start" "-a" "50c70d7e59d0ed5b4d16a37368481fa5d1079d1522463563ac1051755c9a0387", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking uuid v1.5.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking cron v0.12.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling chrono-tz-build v0.2.0
[INFO] [stderr]    Compiling chrono-tz v0.8.3
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking tokio-scheduler-rs v1.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.52s
[INFO] running `Command { std: "docker" "inspect" "50c70d7e59d0ed5b4d16a37368481fa5d1079d1522463563ac1051755c9a0387", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c70d7e59d0ed5b4d16a37368481fa5d1079d1522463563ac1051755c9a0387", kill_on_drop: false }`
[INFO] [stdout] 50c70d7e59d0ed5b4d16a37368481fa5d1079d1522463563ac1051755c9a0387
[INFO] checking tokio-scheduler-rs-1.1.6 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate tokio-scheduler-rs 1.1.6 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate tokio-scheduler-rs 1.1.6 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 tokio-scheduler-rs 1.1.6
[INFO] finished tweaking crates.io crate tokio-scheduler-rs 1.1.6
[INFO] tweaked toml for crates.io crate tokio-scheduler-rs 1.1.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate tokio-scheduler-rs 1.1.6 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9ef34b0e2b9fe6d84d15087d64413f2c9d9d69d3f27e230817427d79ece54d6b
[INFO] running `Command { std: "docker" "start" "-a" "9ef34b0e2b9fe6d84d15087d64413f2c9d9d69d3f27e230817427d79ece54d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ef34b0e2b9fe6d84d15087d64413f2c9d9d69d3f27e230817427d79ece54d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef34b0e2b9fe6d84d15087d64413f2c9d9d69d3f27e230817427d79ece54d6b", kill_on_drop: false }`
[INFO] [stdout] 9ef34b0e2b9fe6d84d15087d64413f2c9d9d69d3f27e230817427d79ece54d6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7984156acf1180631ada6013a03eb74348bae744b5c1605b199d77db72d06ef7
[INFO] running `Command { std: "docker" "start" "-a" "7984156acf1180631ada6013a03eb74348bae744b5c1605b199d77db72d06ef7", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking mio v0.8.9
[INFO] [stderr]     Checking hashbrown v0.14.2
[INFO] [stderr]     Checking uuid v1.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking cron v0.12.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-tz-build v0.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling chrono-tz v0.8.3
[INFO] [stderr]     Checking tokio v1.33.0
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking tokio-scheduler-rs v1.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.44s
[INFO] running `Command { std: "docker" "inspect" "7984156acf1180631ada6013a03eb74348bae744b5c1605b199d77db72d06ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7984156acf1180631ada6013a03eb74348bae744b5c1605b199d77db72d06ef7", kill_on_drop: false }`
[INFO] [stdout] 7984156acf1180631ada6013a03eb74348bae744b5c1605b199d77db72d06ef7