[INFO] fetching crate progress_string 0.2.1...
[INFO] testing progress_string-0.2.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate progress_string 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate progress_string 0.2.1
[INFO] finished tweaking crates.io crate progress_string 0.2.1
[INFO] tweaked toml for crates.io crate progress_string 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate progress_string 0.2.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate progress_string 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4db87628263e88e227299598a245d99ec5886e11f096904726c86b0965047e5b
[INFO] running `Command { std: "docker" "start" "-a" "4db87628263e88e227299598a245d99ec5886e11f096904726c86b0965047e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4db87628263e88e227299598a245d99ec5886e11f096904726c86b0965047e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4db87628263e88e227299598a245d99ec5886e11f096904726c86b0965047e5b", kill_on_drop: false }`
[INFO] [stdout] 4db87628263e88e227299598a245d99ec5886e11f096904726c86b0965047e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bd748ee281f7219fd6ce38aa0c65936ca6523a75013158ea654616b01688a86
[INFO] running `Command { std: "docker" "start" "-a" "6bd748ee281f7219fd6ce38aa0c65936ca6523a75013158ea654616b01688a86", kill_on_drop: false }`
[INFO] [stderr]    Compiling progress_string v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "6bd748ee281f7219fd6ce38aa0c65936ca6523a75013158ea654616b01688a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bd748ee281f7219fd6ce38aa0c65936ca6523a75013158ea654616b01688a86", kill_on_drop: false }`
[INFO] [stdout] 6bd748ee281f7219fd6ce38aa0c65936ca6523a75013158ea654616b01688a86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7302aa14ca36dd83e69a4c5df14befdb7b2b1294c66da1c612735647eca7f009
[INFO] running `Command { std: "docker" "start" "-a" "7302aa14ca36dd83e69a4c5df14befdb7b2b1294c66da1c612735647eca7f009", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling progress_string v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "7302aa14ca36dd83e69a4c5df14befdb7b2b1294c66da1c612735647eca7f009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7302aa14ca36dd83e69a4c5df14befdb7b2b1294c66da1c612735647eca7f009", kill_on_drop: false }`
[INFO] [stdout] 7302aa14ca36dd83e69a4c5df14befdb7b2b1294c66da1c612735647eca7f009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef275b44a299d16bbc1a108508bd083ea3439128ea47735530c60a01be05fe0a
[INFO] running `Command { std: "docker" "start" "-a" "ef275b44a299d16bbc1a108508bd083ea3439128ea47735530c60a01be05fe0a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/progress_string-c167ca2356a76238)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::display ... ok
[INFO] [stdout] test tests::leading_char ... ok
[INFO] [stdout] test tests::include_numbers_test ... ok
[INFO] [stdout] test tests::replace_test ... ok
[INFO] [stdout] test tests::to_string_test ... ok
[INFO] [stdout] test tests::update_test ... ok
[INFO] [stdout] test tests::include_percent_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests progress_string
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - Bar::get_width (line 280) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder::total (line 87) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder::empty_char (line 111) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder::leading_char (line 141) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder::include_percent (line 167) ... ok
[INFO] [stdout] test src/lib.rs - Bar::fmt (line 334) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder::include_numbers (line 182) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder::full_char (line 125) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder::width (line 98) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder::build (line 205) ... ok
[INFO] [stdout] test src/lib.rs - BarBuilder (line 54) ... ok
[INFO] [stdout] test src/lib.rs - Bar::update (line 250) ... ok
[INFO] [stdout] test src/lib.rs - Bar::replace (line 264) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef275b44a299d16bbc1a108508bd083ea3439128ea47735530c60a01be05fe0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef275b44a299d16bbc1a108508bd083ea3439128ea47735530c60a01be05fe0a", kill_on_drop: false }`
[INFO] [stdout] ef275b44a299d16bbc1a108508bd083ea3439128ea47735530c60a01be05fe0a