[INFO] fetching crate breda-math 0.0.0...
[INFO] checking breda-math-0.0.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate breda-math 0.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate breda-math 0.0.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate breda-math 0.0.0
[INFO] finished tweaking crates.io crate breda-math 0.0.0
[INFO] tweaked toml for crates.io crate breda-math 0.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate breda-math 0.0.0 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d748da7f63a118f658569f664dec87b979edbde90a54e7aa8f9ee328db4fb72
[INFO] running `Command { std: "docker" "start" "-a" "0d748da7f63a118f658569f664dec87b979edbde90a54e7aa8f9ee328db4fb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d748da7f63a118f658569f664dec87b979edbde90a54e7aa8f9ee328db4fb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d748da7f63a118f658569f664dec87b979edbde90a54e7aa8f9ee328db4fb72", kill_on_drop: false }`
[INFO] [stdout] 0d748da7f63a118f658569f664dec87b979edbde90a54e7aa8f9ee328db4fb72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef486ed704cd6f1c6e948cafd3fc4173f584ac0c41b1bf28bdd6e640ccb3e1ba
[INFO] running `Command { std: "docker" "start" "-a" "ef486ed704cd6f1c6e948cafd3fc4173f584ac0c41b1bf28bdd6e640ccb3e1ba", kill_on_drop: false }`
[INFO] [stderr]     Checking breda-math v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "ef486ed704cd6f1c6e948cafd3fc4173f584ac0c41b1bf28bdd6e640ccb3e1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef486ed704cd6f1c6e948cafd3fc4173f584ac0c41b1bf28bdd6e640ccb3e1ba", kill_on_drop: false }`
[INFO] [stdout] ef486ed704cd6f1c6e948cafd3fc4173f584ac0c41b1bf28bdd6e640ccb3e1ba
[INFO] checking breda-math-0.0.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate breda-math 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate breda-math 0.0.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate breda-math 0.0.0
[INFO] finished tweaking crates.io crate breda-math 0.0.0
[INFO] tweaked toml for crates.io crate breda-math 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate breda-math 0.0.0 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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a97ed149da10ad70ac8431d9d0c9310a2072cf08e1b42e0f90f3615515ea796
[INFO] running `Command { std: "docker" "start" "-a" "3a97ed149da10ad70ac8431d9d0c9310a2072cf08e1b42e0f90f3615515ea796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a97ed149da10ad70ac8431d9d0c9310a2072cf08e1b42e0f90f3615515ea796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a97ed149da10ad70ac8431d9d0c9310a2072cf08e1b42e0f90f3615515ea796", kill_on_drop: false }`
[INFO] [stdout] 3a97ed149da10ad70ac8431d9d0c9310a2072cf08e1b42e0f90f3615515ea796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1691e046b80b20fcac82a6847b2f31419070df40662654143d8601430dfac30c
[INFO] running `Command { std: "docker" "start" "-a" "1691e046b80b20fcac82a6847b2f31419070df40662654143d8601430dfac30c", kill_on_drop: false }`
[INFO] [stderr]     Checking breda-math v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "1691e046b80b20fcac82a6847b2f31419070df40662654143d8601430dfac30c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1691e046b80b20fcac82a6847b2f31419070df40662654143d8601430dfac30c", kill_on_drop: false }`
[INFO] [stdout] 1691e046b80b20fcac82a6847b2f31419070df40662654143d8601430dfac30c
