[INFO] fetching crate alg-seq 0.0.2...
[INFO] checking alg-seq-0.0.2 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate alg-seq 0.0.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate alg-seq 0.0.2 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "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-7-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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 770fd9d35b1b04485eb951a959bc1ef4d6660df9837a532edff3a2f8b76e750b
[INFO] running `Command { std: "docker" "start" "-a" "770fd9d35b1b04485eb951a959bc1ef4d6660df9837a532edff3a2f8b76e750b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "770fd9d35b1b04485eb951a959bc1ef4d6660df9837a532edff3a2f8b76e750b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "770fd9d35b1b04485eb951a959bc1ef4d6660df9837a532edff3a2f8b76e750b", kill_on_drop: false }`
[INFO] [stdout] 770fd9d35b1b04485eb951a959bc1ef4d6660df9837a532edff3a2f8b76e750b
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 796c4713cf2bd8df565e777440fbfdfd797d62282082f9dbdbf86c89ce5c78f6
[INFO] running `Command { std: "docker" "start" "-a" "796c4713cf2bd8df565e777440fbfdfd797d62282082f9dbdbf86c89ce5c78f6", kill_on_drop: false }`
[INFO] [stderr]     Checking alg-seq v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "796c4713cf2bd8df565e777440fbfdfd797d62282082f9dbdbf86c89ce5c78f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "796c4713cf2bd8df565e777440fbfdfd797d62282082f9dbdbf86c89ce5c78f6", kill_on_drop: false }`
[INFO] [stdout] 796c4713cf2bd8df565e777440fbfdfd797d62282082f9dbdbf86c89ce5c78f6
[INFO] checking alg-seq-0.0.2 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate alg-seq 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate alg-seq 0.0.2 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "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-7-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" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 971875855b4c3836ac005c568f092726583b908f72cc750ab5c728b5175d7e9c
[INFO] running `Command { std: "docker" "start" "-a" "971875855b4c3836ac005c568f092726583b908f72cc750ab5c728b5175d7e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "971875855b4c3836ac005c568f092726583b908f72cc750ab5c728b5175d7e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "971875855b4c3836ac005c568f092726583b908f72cc750ab5c728b5175d7e9c", kill_on_drop: false }`
[INFO] [stdout] 971875855b4c3836ac005c568f092726583b908f72cc750ab5c728b5175d7e9c
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ede3ea50caf291739f2226c7ede1db7f6b35883e504be0fbbc056d14c1da5929
[INFO] running `Command { std: "docker" "start" "-a" "ede3ea50caf291739f2226c7ede1db7f6b35883e504be0fbbc056d14c1da5929", kill_on_drop: false }`
[INFO] [stderr]     Checking alg-seq v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "ede3ea50caf291739f2226c7ede1db7f6b35883e504be0fbbc056d14c1da5929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede3ea50caf291739f2226c7ede1db7f6b35883e504be0fbbc056d14c1da5929", kill_on_drop: false }`
[INFO] [stdout] ede3ea50caf291739f2226c7ede1db7f6b35883e504be0fbbc056d14c1da5929
