[INFO] fetching crate consecuit 0.2.0...
[INFO] checking consecuit-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate consecuit 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate consecuit 0.2.0 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 consecuit 0.2.0
[INFO] finished tweaking crates.io crate consecuit 0.2.0
[INFO] tweaked toml for crates.io crate consecuit 0.2.0 written to /workspace/builds/worker-5-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]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 29 packages
[INFO] [stderr]       Adding bitmaps v2.1.0 (latest: v3.2.1)
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding sealed v0.3.0 (latest: v0.5.0)
[INFO] [stderr]       Adding sized-chunks v0.6.5 (latest: v0.7.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding syn-rsx v0.8.1 (latest: v0.9.0)
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded consecuit_macros v0.1.0
[INFO] [stderr]   Downloaded sealed v0.3.0
[INFO] [stderr]   Downloaded syn-rsx v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c41508f2b6f2ee82294bab804e5e8d89efcec0cdfdf004fef77d632a5712d560
[INFO] running `Command { std: "docker" "start" "-a" "c41508f2b6f2ee82294bab804e5e8d89efcec0cdfdf004fef77d632a5712d560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c41508f2b6f2ee82294bab804e5e8d89efcec0cdfdf004fef77d632a5712d560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41508f2b6f2ee82294bab804e5e8d89efcec0cdfdf004fef77d632a5712d560", kill_on_drop: false }`
[INFO] [stdout] c41508f2b6f2ee82294bab804e5e8d89efcec0cdfdf004fef77d632a5712d560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 40bbf9598a0efa67d4c11d565c6ba911cc35e99d4181764b2fb4f49e405d9712
[INFO] running `Command { std: "docker" "start" "-a" "40bbf9598a0efa67d4c11d565c6ba911cc35e99d4181764b2fb4f49e405d9712", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking js-sys v0.3.69
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking im-rc v15.1.0
[INFO] [stderr]     Checking web-sys v0.3.69
[INFO] [stderr]    Compiling syn-rsx v0.8.1
[INFO] [stderr]    Compiling sealed v0.3.0
[INFO] [stderr]    Compiling consecuit_macros v0.1.0
[INFO] [stderr]     Checking consecuit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.60s
[INFO] running `Command { std: "docker" "inspect" "40bbf9598a0efa67d4c11d565c6ba911cc35e99d4181764b2fb4f49e405d9712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40bbf9598a0efa67d4c11d565c6ba911cc35e99d4181764b2fb4f49e405d9712", kill_on_drop: false }`
[INFO] [stdout] 40bbf9598a0efa67d4c11d565c6ba911cc35e99d4181764b2fb4f49e405d9712
[INFO] checking consecuit-0.2.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate consecuit 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate consecuit 0.2.0 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 consecuit 0.2.0
[INFO] finished tweaking crates.io crate consecuit 0.2.0
[INFO] tweaked toml for crates.io crate consecuit 0.2.0 written to /workspace/builds/worker-5-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 34cb8bc39fa3a089f3b2192e57da002c58228c1cae44f694370558402a68f41d
[INFO] running `Command { std: "docker" "start" "-a" "34cb8bc39fa3a089f3b2192e57da002c58228c1cae44f694370558402a68f41d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34cb8bc39fa3a089f3b2192e57da002c58228c1cae44f694370558402a68f41d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34cb8bc39fa3a089f3b2192e57da002c58228c1cae44f694370558402a68f41d", kill_on_drop: false }`
[INFO] [stdout] 34cb8bc39fa3a089f3b2192e57da002c58228c1cae44f694370558402a68f41d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f091e34bf9cf4c8415b91a73e9a5b3a57ce692db5e0e51e541a8277a72809967
[INFO] running `Command { std: "docker" "start" "-a" "f091e34bf9cf4c8415b91a73e9a5b3a57ce692db5e0e51e541a8277a72809967", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking js-sys v0.3.69
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking im-rc v15.1.0
[INFO] [stderr]     Checking web-sys v0.3.69
[INFO] [stderr]    Compiling syn-rsx v0.8.1
[INFO] [stderr]    Compiling sealed v0.3.0
[INFO] [stderr]    Compiling consecuit_macros v0.1.0
[INFO] [stderr]     Checking consecuit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.89s
[INFO] running `Command { std: "docker" "inspect" "f091e34bf9cf4c8415b91a73e9a5b3a57ce692db5e0e51e541a8277a72809967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f091e34bf9cf4c8415b91a73e9a5b3a57ce692db5e0e51e541a8277a72809967", kill_on_drop: false }`
[INFO] [stdout] f091e34bf9cf4c8415b91a73e9a5b3a57ce692db5e0e51e541a8277a72809967