[INFO] fetching crate percent-encoding 2.1.0...
[INFO] testing percent-encoding-2.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate percent-encoding 2.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate percent-encoding 2.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate percent-encoding 2.1.0
[INFO] finished tweaking crates.io crate percent-encoding 2.1.0
[INFO] tweaked toml for crates.io crate percent-encoding 2.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6bfa2cc577c05d530348e1c853c064e55ca09e0eae1e85e44cd03551a4a39a7
[INFO] running `Command { std: "docker" "start" "-a" "d6bfa2cc577c05d530348e1c853c064e55ca09e0eae1e85e44cd03551a4a39a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6bfa2cc577c05d530348e1c853c064e55ca09e0eae1e85e44cd03551a4a39a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6bfa2cc577c05d530348e1c853c064e55ca09e0eae1e85e44cd03551a4a39a7", kill_on_drop: false }`
[INFO] [stdout] d6bfa2cc577c05d530348e1c853c064e55ca09e0eae1e85e44cd03551a4a39a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a08fcf52707ff1420c6a2cc6f92a0b370c017cfbd427cc501b83289d16c332e1
[INFO] running `Command { std: "docker" "start" "-a" "a08fcf52707ff1420c6a2cc6f92a0b370c017cfbd427cc501b83289d16c332e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling percent-encoding v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "a08fcf52707ff1420c6a2cc6f92a0b370c017cfbd427cc501b83289d16c332e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08fcf52707ff1420c6a2cc6f92a0b370c017cfbd427cc501b83289d16c332e1", kill_on_drop: false }`
[INFO] [stdout] a08fcf52707ff1420c6a2cc6f92a0b370c017cfbd427cc501b83289d16c332e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecc426b39f4379ee16855d53e9a111e095f439b7ea7ea338b978aa3072aa0367
[INFO] running `Command { std: "docker" "start" "-a" "ecc426b39f4379ee16855d53e9a111e095f439b7ea7ea338b978aa3072aa0367", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "ecc426b39f4379ee16855d53e9a111e095f439b7ea7ea338b978aa3072aa0367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc426b39f4379ee16855d53e9a111e095f439b7ea7ea338b978aa3072aa0367", kill_on_drop: false }`
[INFO] [stdout] ecc426b39f4379ee16855d53e9a111e095f439b7ea7ea338b978aa3072aa0367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 993f4db1987467d869293bf6863aa78fc08800b822c65a0eee3c5858ebe55ab1
[INFO] running `Command { std: "docker" "start" "-a" "993f4db1987467d869293bf6863aa78fc08800b822c65a0eee3c5858ebe55ab1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]    Doc-tests percent-encoding
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test lib.rs - AsciiSet (line 52) ... ok
[INFO] [stdout] test lib.rs - percent_encode_byte (line 170) ... ok
[INFO] [stdout] test lib.rs - percent_decode (line 330) ... ok
[INFO] [stdout] test lib.rs - percent_encode (line 210) ... ok
[INFO] [stdout] test lib.rs - utf8_percent_encode (line 229) ... ok
[INFO] [stdout] test lib.rs - (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "993f4db1987467d869293bf6863aa78fc08800b822c65a0eee3c5858ebe55ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "993f4db1987467d869293bf6863aa78fc08800b822c65a0eee3c5858ebe55ab1", kill_on_drop: false }`
[INFO] [stdout] 993f4db1987467d869293bf6863aa78fc08800b822c65a0eee3c5858ebe55ab1