[INFO] fetching crate uri_encode 1.0.3...
[INFO] building uri_encode-1.0.3 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate uri_encode 1.0.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate uri_encode 1.0.3
[INFO] finished tweaking crates.io crate uri_encode 1.0.3
[INFO] tweaked toml for crates.io crate uri_encode 1.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uri_encode 1.0.3 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91b52f69fb20978dc6cf67990846f769d7a3e158cfce83bc54610e06a057577c
[INFO] running `Command { std: "docker" "start" "-a" "91b52f69fb20978dc6cf67990846f769d7a3e158cfce83bc54610e06a057577c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91b52f69fb20978dc6cf67990846f769d7a3e158cfce83bc54610e06a057577c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b52f69fb20978dc6cf67990846f769d7a3e158cfce83bc54610e06a057577c", kill_on_drop: false }`
[INFO] [stdout] 91b52f69fb20978dc6cf67990846f769d7a3e158cfce83bc54610e06a057577c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92ec6dcd76444eb9fbe1e83574e955063ee081f6ef3917f82c8f9a5686bb1bdb
[INFO] running `Command { std: "docker" "start" "-a" "92ec6dcd76444eb9fbe1e83574e955063ee081f6ef3917f82c8f9a5686bb1bdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling uri_encode v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "92ec6dcd76444eb9fbe1e83574e955063ee081f6ef3917f82c8f9a5686bb1bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ec6dcd76444eb9fbe1e83574e955063ee081f6ef3917f82c8f9a5686bb1bdb", kill_on_drop: false }`
[INFO] [stdout] 92ec6dcd76444eb9fbe1e83574e955063ee081f6ef3917f82c8f9a5686bb1bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e5f6765f266d35d148ae578b679d82dc13b2c003662cb1a44b5e930d48fd8bf
[INFO] running `Command { std: "docker" "start" "-a" "6e5f6765f266d35d148ae578b679d82dc13b2c003662cb1a44b5e930d48fd8bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling uri_encode v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "6e5f6765f266d35d148ae578b679d82dc13b2c003662cb1a44b5e930d48fd8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e5f6765f266d35d148ae578b679d82dc13b2c003662cb1a44b5e930d48fd8bf", kill_on_drop: false }`
[INFO] [stdout] 6e5f6765f266d35d148ae578b679d82dc13b2c003662cb1a44b5e930d48fd8bf