[INFO] fetching crate cairo-lang-utils 2.4.0-rc6...
[INFO] checking cairo-lang-utils-2.4.0-rc6 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate cairo-lang-utils 2.4.0-rc6 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cairo-lang-utils 2.4.0-rc6 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 cairo-lang-utils 2.4.0-rc6
[INFO] finished tweaking crates.io crate cairo-lang-utils 2.4.0-rc6
[INFO] tweaked toml for crates.io crate cairo-lang-utils 2.4.0-rc6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-log v0.2.15
[INFO] [stderr]   Downloaded test-case-macros v3.3.1
[INFO] [stderr]   Downloaded test-case v3.3.1
[INFO] [stderr]   Downloaded env_logger v0.11.3
[INFO] [stderr]   Downloaded test-case-core v3.3.1
[INFO] [stderr]   Downloaded parity-scale-codec v3.6.9
[INFO] [stderr]   Downloaded env_filter v0.1.0
[INFO] [stderr]   Downloaded test-log-macros v0.2.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2f519d4fb5d760b3a00b0eab27a5641625f02cf65801ef2e506efb7731f453c8
[INFO] running `Command { std: "docker" "start" "-a" "2f519d4fb5d760b3a00b0eab27a5641625f02cf65801ef2e506efb7731f453c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f519d4fb5d760b3a00b0eab27a5641625f02cf65801ef2e506efb7731f453c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f519d4fb5d760b3a00b0eab27a5641625f02cf65801ef2e506efb7731f453c8", kill_on_drop: false }`
[INFO] [stdout] 2f519d4fb5d760b3a00b0eab27a5641625f02cf65801ef2e506efb7731f453c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3efc91a7f4c02ee6d0248c5969ec5155be0547c5d8e3c912bdcddfe05d1f6e9c
[INFO] running `Command { std: "docker" "start" "-a" "3efc91a7f4c02ee6d0248c5969ec5155be0547c5d8e3c912bdcddfe05d1f6e9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling test-log-macros v0.2.15
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking test-log v0.2.15
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]     Checking parity-scale-codec v3.6.9
[INFO] [stderr]     Checking cairo-lang-utils v2.4.0-rc6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.99s
[INFO] running `Command { std: "docker" "inspect" "3efc91a7f4c02ee6d0248c5969ec5155be0547c5d8e3c912bdcddfe05d1f6e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3efc91a7f4c02ee6d0248c5969ec5155be0547c5d8e3c912bdcddfe05d1f6e9c", kill_on_drop: false }`
[INFO] [stdout] 3efc91a7f4c02ee6d0248c5969ec5155be0547c5d8e3c912bdcddfe05d1f6e9c
[INFO] checking cairo-lang-utils-2.4.0-rc6 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate cairo-lang-utils 2.4.0-rc6 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate cairo-lang-utils 2.4.0-rc6 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 cairo-lang-utils 2.4.0-rc6
[INFO] finished tweaking crates.io crate cairo-lang-utils 2.4.0-rc6
[INFO] tweaked toml for crates.io crate cairo-lang-utils 2.4.0-rc6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4733fc3b9ee1264646f9d3745ec3f6dab72551fe14cd41a75530bfc05c967984
[INFO] running `Command { std: "docker" "start" "-a" "4733fc3b9ee1264646f9d3745ec3f6dab72551fe14cd41a75530bfc05c967984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4733fc3b9ee1264646f9d3745ec3f6dab72551fe14cd41a75530bfc05c967984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4733fc3b9ee1264646f9d3745ec3f6dab72551fe14cd41a75530bfc05c967984", kill_on_drop: false }`
[INFO] [stdout] 4733fc3b9ee1264646f9d3745ec3f6dab72551fe14cd41a75530bfc05c967984
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 68822e6d9b21432b14affee44915f4051a85fafe34d770a5cf165b796e94ccf6
[INFO] running `Command { std: "docker" "start" "-a" "68822e6d9b21432b14affee44915f4051a85fafe34d770a5cf165b796e94ccf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling test-log-macros v0.2.15
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking test-log v0.2.15
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking parity-scale-codec v3.6.9
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]     Checking cairo-lang-utils v2.4.0-rc6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.01s
[INFO] running `Command { std: "docker" "inspect" "68822e6d9b21432b14affee44915f4051a85fafe34d770a5cf165b796e94ccf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68822e6d9b21432b14affee44915f4051a85fafe34d770a5cf165b796e94ccf6", kill_on_drop: false }`
[INFO] [stdout] 68822e6d9b21432b14affee44915f4051a85fafe34d770a5cf165b796e94ccf6
