[INFO] fetching crate alg-seq 0.0.2...
[INFO] checking alg-seq-0.0.2 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate alg-seq 0.0.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate alg-seq 0.0.2 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alg-seq 0.0.2
[INFO] finished tweaking crates.io crate alg-seq 0.0.2
[INFO] tweaked toml for crates.io crate alg-seq 0.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate alg-seq 0.0.2 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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba666087c98e63d813b01c98cc921908dc6e37981b40009b8185bfcb8add9361
[INFO] running `Command { std: "docker" "start" "-a" "ba666087c98e63d813b01c98cc921908dc6e37981b40009b8185bfcb8add9361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba666087c98e63d813b01c98cc921908dc6e37981b40009b8185bfcb8add9361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba666087c98e63d813b01c98cc921908dc6e37981b40009b8185bfcb8add9361", kill_on_drop: false }`
[INFO] [stdout] ba666087c98e63d813b01c98cc921908dc6e37981b40009b8185bfcb8add9361
[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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eac4d0a0591c147419a61ae633d16f0f8d3bac17039df9953fa1882484f1b8db
[INFO] running `Command { std: "docker" "start" "-a" "eac4d0a0591c147419a61ae633d16f0f8d3bac17039df9953fa1882484f1b8db", kill_on_drop: false }`
[INFO] [stderr]     Checking alg-seq v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "eac4d0a0591c147419a61ae633d16f0f8d3bac17039df9953fa1882484f1b8db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac4d0a0591c147419a61ae633d16f0f8d3bac17039df9953fa1882484f1b8db", kill_on_drop: false }`
[INFO] [stdout] eac4d0a0591c147419a61ae633d16f0f8d3bac17039df9953fa1882484f1b8db
[INFO] checking alg-seq-0.0.2 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate alg-seq 0.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate alg-seq 0.0.2 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alg-seq 0.0.2
[INFO] finished tweaking crates.io crate alg-seq 0.0.2
[INFO] tweaked toml for crates.io crate alg-seq 0.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate alg-seq 0.0.2 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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af25ae68afa47e8ddfaa46bff26f0e58fb93cfd3410fe67b6c22c05615ddc758
[INFO] running `Command { std: "docker" "start" "-a" "af25ae68afa47e8ddfaa46bff26f0e58fb93cfd3410fe67b6c22c05615ddc758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af25ae68afa47e8ddfaa46bff26f0e58fb93cfd3410fe67b6c22c05615ddc758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af25ae68afa47e8ddfaa46bff26f0e58fb93cfd3410fe67b6c22c05615ddc758", kill_on_drop: false }`
[INFO] [stdout] af25ae68afa47e8ddfaa46bff26f0e58fb93cfd3410fe67b6c22c05615ddc758
[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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 757f48631096e360ae7d51033e6ca7642ca1bd14218690d2976a962337ea1c86
[INFO] running `Command { std: "docker" "start" "-a" "757f48631096e360ae7d51033e6ca7642ca1bd14218690d2976a962337ea1c86", kill_on_drop: false }`
[INFO] [stderr]     Checking alg-seq v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "757f48631096e360ae7d51033e6ca7642ca1bd14218690d2976a962337ea1c86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "757f48631096e360ae7d51033e6ca7642ca1bd14218690d2976a962337ea1c86", kill_on_drop: false }`
[INFO] [stdout] 757f48631096e360ae7d51033e6ca7642ca1bd14218690d2976a962337ea1c86
