[INFO] fetching crate comcigan-rs 1.2.5...
[INFO] checking comcigan-rs-1.2.5 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate comcigan-rs 1.2.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate comcigan-rs 1.2.5
[INFO] finished tweaking crates.io crate comcigan-rs 1.2.5
[INFO] tweaked toml for crates.io crate comcigan-rs 1.2.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate comcigan-rs 1.2.5 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 102 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding fancy-regex v0.8.0 (available: v0.16.2)
[INFO] [stderr]       Adding gloo-net v0.2.6 (available: v0.6.0)
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gloo-utils v0.1.7
[INFO] [stderr]   Downloaded fancy-regex v0.8.0
[INFO] [stderr]   Downloaded gloo-net v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14efefd82aae9a2bf26b31f6730d842d5920aa586dd9fe3952b2495b1eb05b6d
[INFO] running `Command { std: "docker" "start" "-a" "14efefd82aae9a2bf26b31f6730d842d5920aa586dd9fe3952b2495b1eb05b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14efefd82aae9a2bf26b31f6730d842d5920aa586dd9fe3952b2495b1eb05b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14efefd82aae9a2bf26b31f6730d842d5920aa586dd9fe3952b2495b1eb05b6d", kill_on_drop: false }`
[INFO] [stdout] 14efefd82aae9a2bf26b31f6730d842d5920aa586dd9fe3952b2495b1eb05b6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c247627502673d482072c27b0e7ba564a48b2cdb16b939a5ad27cb6bd4344345
[INFO] running `Command { std: "docker" "start" "-a" "c247627502673d482072c27b0e7ba564a48b2cdb16b939a5ad27cb6bd4344345", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking fancy-regex v0.8.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking comcigan-rs v1.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.08s
[INFO] running `Command { std: "docker" "inspect" "c247627502673d482072c27b0e7ba564a48b2cdb16b939a5ad27cb6bd4344345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c247627502673d482072c27b0e7ba564a48b2cdb16b939a5ad27cb6bd4344345", kill_on_drop: false }`
[INFO] [stdout] c247627502673d482072c27b0e7ba564a48b2cdb16b939a5ad27cb6bd4344345