[INFO] cloning repository https://github.com/nilsmartel/string
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nilsmartel/string" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fstring", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fstring'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 480e33fa719008081038ae7b12049891834a0469
[INFO] testing nilsmartel/string against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fstring" "/workspace/builds/worker-106/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nilsmartel/string on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nilsmartel/string
[INFO] finished tweaking git repo https://github.com/nilsmartel/string
[INFO] tweaked toml for git repo https://github.com/nilsmartel/string written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] crate git repo https://github.com/nilsmartel/string already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4cbde3e3ab60ff86393d9dd77b61846d4830c4c140199342cda22cee1c2bbe6
[INFO] running `Command { std: "docker" "start" "-a" "d4cbde3e3ab60ff86393d9dd77b61846d4830c4c140199342cda22cee1c2bbe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4cbde3e3ab60ff86393d9dd77b61846d4830c4c140199342cda22cee1c2bbe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4cbde3e3ab60ff86393d9dd77b61846d4830c4c140199342cda22cee1c2bbe6", kill_on_drop: false }`
[INFO] [stdout] d4cbde3e3ab60ff86393d9dd77b61846d4830c4c140199342cda22cee1c2bbe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d51ce12e30b04b39d5b33bfaeedb90e215c9391f96bf07f842d51e3d987509dc
[INFO] running `Command { std: "docker" "start" "-a" "d51ce12e30b04b39d5b33bfaeedb90e215c9391f96bf07f842d51e3d987509dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling shell-string v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.79s
[INFO] running `Command { std: "docker" "inspect" "d51ce12e30b04b39d5b33bfaeedb90e215c9391f96bf07f842d51e3d987509dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51ce12e30b04b39d5b33bfaeedb90e215c9391f96bf07f842d51e3d987509dc", kill_on_drop: false }`
[INFO] [stdout] d51ce12e30b04b39d5b33bfaeedb90e215c9391f96bf07f842d51e3d987509dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3ab59d83ff840c8c270e3a94a8a67f6c6b429c17acb946b0de3ce7b7a8c9d67
[INFO] running `Command { std: "docker" "start" "-a" "c3ab59d83ff840c8c270e3a94a8a67f6c6b429c17acb946b0de3ce7b7a8c9d67", kill_on_drop: false }`
[INFO] [stderr]    Compiling shell-string v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "c3ab59d83ff840c8c270e3a94a8a67f6c6b429c17acb946b0de3ce7b7a8c9d67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ab59d83ff840c8c270e3a94a8a67f6c6b429c17acb946b0de3ce7b7a8c9d67", kill_on_drop: false }`
[INFO] [stdout] c3ab59d83ff840c8c270e3a94a8a67f6c6b429c17acb946b0de3ce7b7a8c9d67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05db9c7ef8200b0107bb0db8e3ee63941d2be3ac2eb1af094e8db3e7c966faa5
[INFO] running `Command { std: "docker" "start" "-a" "05db9c7ef8200b0107bb0db8e3ee63941d2be3ac2eb1af094e8db3e7c966faa5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/string-a98a30ee316918d7)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test templating::test::parse_command ... ok
[INFO] [stdout] test templating::test::parse_empty ... ok
[INFO] [stdout] test templating::test::parse_multi ... ok
[INFO] [stdout] test templating::test::parse_single ... ok
[INFO] [stdout] test templating::test::parsing ... ok
[INFO] [stdout] test templating::test::parsing_command_only ... ok
[INFO] [stdout] test templating::test::parsing_empty ... ok
[INFO] [stdout] test templating::test::parsing_no_command ... ok
[INFO] [stdout] test exec::test::exec1 ... ok
[INFO] [stdout] test templating::test::template1 ... ok
[INFO] [stdout] test tests::distinct_lines ... ok
[INFO] [stdout] test tests::distinct_words ... ok
[INFO] [stdout] test tests::lowercase ... ok
[INFO] [stdout] test tests::reverse ... ok
[INFO] [stdout] test tests::substring ... ok
[INFO] [stdout] test tests::trim ... ok
[INFO] [stdout] test tests::uppercase ... ok
[INFO] [stdout] test templating::test::template2 ... ok
[INFO] [stdout] test templating::test::template3 ... ok
[INFO] [stdout] test templating::test::template4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05db9c7ef8200b0107bb0db8e3ee63941d2be3ac2eb1af094e8db3e7c966faa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05db9c7ef8200b0107bb0db8e3ee63941d2be3ac2eb1af094e8db3e7c966faa5", kill_on_drop: false }`
[INFO] [stdout] 05db9c7ef8200b0107bb0db8e3ee63941d2be3ac2eb1af094e8db3e7c966faa5