[INFO] fetching crate pg_escape 0.1.1...
[INFO] testing pg_escape-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate pg_escape 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pg_escape 0.1.1
[INFO] finished tweaking crates.io crate pg_escape 0.1.1
[INFO] tweaked toml for crates.io crate pg_escape 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pg_escape 0.1.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding phf v0.11.3 (available: v0.13.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e19146d96939d04d86b5fdef92fc4dec6b6c81412fffea1dfe3aeaadd8ad9e4e
[INFO] running `Command { std: "docker" "start" "-a" "e19146d96939d04d86b5fdef92fc4dec6b6c81412fffea1dfe3aeaadd8ad9e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e19146d96939d04d86b5fdef92fc4dec6b6c81412fffea1dfe3aeaadd8ad9e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e19146d96939d04d86b5fdef92fc4dec6b6c81412fffea1dfe3aeaadd8ad9e4e", kill_on_drop: false }`
[INFO] [stdout] e19146d96939d04d86b5fdef92fc4dec6b6c81412fffea1dfe3aeaadd8ad9e4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ca79e2defd9e2d0d5ac94152d7c2826e909bf14991fd68c322e370fe18cd782
[INFO] running `Command { std: "docker" "start" "-a" "6ca79e2defd9e2d0d5ac94152d7c2826e909bf14991fd68c322e370fe18cd782", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling pg_escape v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "6ca79e2defd9e2d0d5ac94152d7c2826e909bf14991fd68c322e370fe18cd782", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca79e2defd9e2d0d5ac94152d7c2826e909bf14991fd68c322e370fe18cd782", kill_on_drop: false }`
[INFO] [stdout] 6ca79e2defd9e2d0d5ac94152d7c2826e909bf14991fd68c322e370fe18cd782
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df693baad517e8b17284bbc5140f1b5e545559649e05ef2efe1aca57faa51409
[INFO] running `Command { std: "docker" "start" "-a" "df693baad517e8b17284bbc5140f1b5e545559649e05ef2efe1aca57faa51409", kill_on_drop: false }`
[INFO] [stderr]    Compiling pg_escape v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "df693baad517e8b17284bbc5140f1b5e545559649e05ef2efe1aca57faa51409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df693baad517e8b17284bbc5140f1b5e545559649e05ef2efe1aca57faa51409", kill_on_drop: false }`
[INFO] [stdout] df693baad517e8b17284bbc5140f1b5e545559649e05ef2efe1aca57faa51409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97320724b90a3d48da0957b68501525d2484e8dc9196e49ea02655c9cd696aaf
[INFO] running `Command { std: "docker" "start" "-a" "97320724b90a3d48da0957b68501525d2484e8dc9196e49ea02655c9cd696aaf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pg_escape-4157380d3cdf0d71)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test identifier::tests::empty_str_ident_is_not_quoted ... ok
[INFO] [stdout] test identifier::tests::idents_starting_with_numerics_are_quoted ... ok
[INFO] [stdout] test identifier::tests::underscore_ident_is_not_quoted ... ok
[INFO] [stdout] test identifier::tests::keywords_are_quoted ... ok
[INFO] [stdout] test identifier::tests::uppercase_alphabet_idents_are_quoted ... ok
[INFO] [stdout] test literal::test::empty_string_is_not_prefixed_with_e ... ok
[INFO] [stdout] test literal::test::backslash_is_prefixed_with_e ... ok
[INFO] [stdout] test literal::test::quote_is_not_prefixed_with_e ... ok
[INFO] [stdout] test identifier::tests::lowercase_alphabet_idents_are_not_quoted ... ok
[INFO] [stdout] test literal::test::quotes_and_backslashes_are_escaped ... ok
[INFO] [stdout] test identifier::tests::idents_with_double_quote_are_quoted ... ok
[INFO] [stdout] test identifier::tests::non_ascii_idents_are_quoted ... ok
[INFO] [stdout] test identifier::tests::idents_with_numerics_in_the_middle_are_not_quoted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pg_escape
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/literal.rs - literal::quote_literal (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/identifier.rs - identifier::quote_identifier (line 38) ... ok
[INFO] [stdout] test src/identifier.rs - identifier::quote_identifier (line 46) ... ok
[INFO] [stdout] test src/identifier.rs - identifier::quote_identifier (line 30) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97320724b90a3d48da0957b68501525d2484e8dc9196e49ea02655c9cd696aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97320724b90a3d48da0957b68501525d2484e8dc9196e49ea02655c9cd696aaf", kill_on_drop: false }`
[INFO] [stdout] 97320724b90a3d48da0957b68501525d2484e8dc9196e49ea02655c9cd696aaf