[INFO] fetching crate shell-string 0.3.5...
[INFO] testing shell-string-0.3.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate shell-string 0.3.5 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate shell-string 0.3.5 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shell-string 0.3.5
[INFO] finished tweaking crates.io crate shell-string 0.3.5
[INFO] tweaked toml for crates.io crate shell-string 0.3.5 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate shell-string 0.3.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e754cea137a99a3cafd14a885e6311b8110f0d470ac243b2e1d7a08a0f94520
[INFO] running `Command { std: "docker" "start" "-a" "5e754cea137a99a3cafd14a885e6311b8110f0d470ac243b2e1d7a08a0f94520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e754cea137a99a3cafd14a885e6311b8110f0d470ac243b2e1d7a08a0f94520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e754cea137a99a3cafd14a885e6311b8110f0d470ac243b2e1d7a08a0f94520", kill_on_drop: false }`
[INFO] [stdout] 5e754cea137a99a3cafd14a885e6311b8110f0d470ac243b2e1d7a08a0f94520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ccdf4fe675a8d2de8dda6cc2e4e3fc6697cb15537295fae263814f8bb640663
[INFO] running `Command { std: "docker" "start" "-a" "0ccdf4fe675a8d2de8dda6cc2e4e3fc6697cb15537295fae263814f8bb640663", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling shell-string v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.51s
[INFO] running `Command { std: "docker" "inspect" "0ccdf4fe675a8d2de8dda6cc2e4e3fc6697cb15537295fae263814f8bb640663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ccdf4fe675a8d2de8dda6cc2e4e3fc6697cb15537295fae263814f8bb640663", kill_on_drop: false }`
[INFO] [stdout] 0ccdf4fe675a8d2de8dda6cc2e4e3fc6697cb15537295fae263814f8bb640663
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37494cefeca2b67b9aee56274c7454295fd65f17521e1b476cd5d90360559b7b
[INFO] running `Command { std: "docker" "start" "-a" "37494cefeca2b67b9aee56274c7454295fd65f17521e1b476cd5d90360559b7b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling shell-string v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/string-64644084d8512520)
[INFO] running `Command { std: "docker" "inspect" "37494cefeca2b67b9aee56274c7454295fd65f17521e1b476cd5d90360559b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37494cefeca2b67b9aee56274c7454295fd65f17521e1b476cd5d90360559b7b", kill_on_drop: false }`
[INFO] [stdout] 37494cefeca2b67b9aee56274c7454295fd65f17521e1b476cd5d90360559b7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 547ee889a15202f5e8e1aa80d1fc75aa5f0744e14c84a4bb43a7df89d1063bbe
[INFO] running `Command { std: "docker" "start" "-a" "547ee889a15202f5e8e1aa80d1fc75aa5f0744e14c84a4bb43a7df89d1063bbe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/string-64644084d8512520)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[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_no_command ... ok
[INFO] [stdout] test exec::test::exec1 ... ok
[INFO] [stdout] test templating::test::parse_command ... ok
[INFO] [stdout] test templating::test::parsing_empty ... ok
[INFO] [stdout] test tests::distinct_words ... ok
[INFO] [stdout] test tests::uppercase ... ok
[INFO] [stdout] test tests::distinct_lines ... ok
[INFO] [stdout] test tests::lowercase ... ok
[INFO] [stdout] test tests::substring ... ok
[INFO] [stdout] test tests::reverse ... ok
[INFO] [stdout] test tests::trim ... ok
[INFO] [stdout] test templating::test::template3 ... ok
[INFO] [stdout] test templating::test::template2 ... ok
[INFO] [stdout] test templating::test::template1 ... 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" "547ee889a15202f5e8e1aa80d1fc75aa5f0744e14c84a4bb43a7df89d1063bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547ee889a15202f5e8e1aa80d1fc75aa5f0744e14c84a4bb43a7df89d1063bbe", kill_on_drop: false }`
[INFO] [stdout] 547ee889a15202f5e8e1aa80d1fc75aa5f0744e14c84a4bb43a7df89d1063bbe