[INFO] fetching crate alg-rs 0.0.1...
[INFO] checking alg-rs-0.0.1 against master#3139ff09e9d07f7700f8d15ed25a231e29c43627 for pr-121848-3
[INFO] extracting crate alg-rs 0.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate alg-rs 0.0.1 on toolchain 3139ff09e9d07f7700f8d15ed25a231e29c43627
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alg-rs 0.0.1
[INFO] finished tweaking crates.io crate alg-rs 0.0.1
[INFO] tweaked toml for crates.io crate alg-rs 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate alg-rs 0.0.1 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" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 049c71b2782a3380edf27e3afce969743490af79d1061230509e7d78a2da0e6c
[INFO] running `Command { std: "docker" "start" "-a" "049c71b2782a3380edf27e3afce969743490af79d1061230509e7d78a2da0e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "049c71b2782a3380edf27e3afce969743490af79d1061230509e7d78a2da0e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049c71b2782a3380edf27e3afce969743490af79d1061230509e7d78a2da0e6c", kill_on_drop: false }`
[INFO] [stdout] 049c71b2782a3380edf27e3afce969743490af79d1061230509e7d78a2da0e6c
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+3139ff09e9d07f7700f8d15ed25a231e29c43627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5d22ce0ad381d8bee4e9453b19eded5baaebe8fbd3a5ee860fb16f73a95c0ee
[INFO] running `Command { std: "docker" "start" "-a" "d5d22ce0ad381d8bee4e9453b19eded5baaebe8fbd3a5ee860fb16f73a95c0ee", kill_on_drop: false }`
[INFO] [stderr]     Checking alg-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "d5d22ce0ad381d8bee4e9453b19eded5baaebe8fbd3a5ee860fb16f73a95c0ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d22ce0ad381d8bee4e9453b19eded5baaebe8fbd3a5ee860fb16f73a95c0ee", kill_on_drop: false }`
[INFO] [stdout] d5d22ce0ad381d8bee4e9453b19eded5baaebe8fbd3a5ee860fb16f73a95c0ee
[INFO] checking alg-rs-0.0.1 against try#a2cff3b7a9661c90ec0d581d3f3a69bb97c11138 for pr-121848-3
[INFO] extracting crate alg-rs 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate alg-rs 0.0.1 on toolchain a2cff3b7a9661c90ec0d581d3f3a69bb97c11138
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alg-rs 0.0.1
[INFO] finished tweaking crates.io crate alg-rs 0.0.1
[INFO] tweaked toml for crates.io crate alg-rs 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate alg-rs 0.0.1 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" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81a8398774c90711ffe2459733880d88cee0832e5b67dc2aeaec28ee477d3a04
[INFO] running `Command { std: "docker" "start" "-a" "81a8398774c90711ffe2459733880d88cee0832e5b67dc2aeaec28ee477d3a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81a8398774c90711ffe2459733880d88cee0832e5b67dc2aeaec28ee477d3a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a8398774c90711ffe2459733880d88cee0832e5b67dc2aeaec28ee477d3a04", kill_on_drop: false }`
[INFO] [stdout] 81a8398774c90711ffe2459733880d88cee0832e5b67dc2aeaec28ee477d3a04
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+a2cff3b7a9661c90ec0d581d3f3a69bb97c11138" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f41e79de032901322d9931699535a590e4c96b9fb661455b0ff86659f7b6739f
[INFO] running `Command { std: "docker" "start" "-a" "f41e79de032901322d9931699535a590e4c96b9fb661455b0ff86659f7b6739f", kill_on_drop: false }`
[INFO] [stderr]     Checking alg-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "f41e79de032901322d9931699535a590e4c96b9fb661455b0ff86659f7b6739f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41e79de032901322d9931699535a590e4c96b9fb661455b0ff86659f7b6739f", kill_on_drop: false }`
[INFO] [stdout] f41e79de032901322d9931699535a590e4c96b9fb661455b0ff86659f7b6739f
