[INFO] fetching crate minigrep_spc 0.1.0...
[INFO] testing minigrep_spc-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate minigrep_spc 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate minigrep_spc 0.1.0
[INFO] finished tweaking crates.io crate minigrep_spc 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_spc 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minigrep_spc 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minigrep_spc 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eac837983fc26123b45a1ea610a8d9e5c06d950330b8b4187c2e26bb13328515
[INFO] running `Command { std: "docker" "start" "-a" "eac837983fc26123b45a1ea610a8d9e5c06d950330b8b4187c2e26bb13328515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eac837983fc26123b45a1ea610a8d9e5c06d950330b8b4187c2e26bb13328515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac837983fc26123b45a1ea610a8d9e5c06d950330b8b4187c2e26bb13328515", kill_on_drop: false }`
[INFO] [stdout] eac837983fc26123b45a1ea610a8d9e5c06d950330b8b4187c2e26bb13328515
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7edfffec52188ceffc1f6348e816592f6fe3936c19b41f9fefa03af468a40b1
[INFO] running `Command { std: "docker" "start" "-a" "f7edfffec52188ceffc1f6348e816592f6fe3936c19b41f9fefa03af468a40b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_spc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "f7edfffec52188ceffc1f6348e816592f6fe3936c19b41f9fefa03af468a40b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7edfffec52188ceffc1f6348e816592f6fe3936c19b41f9fefa03af468a40b1", kill_on_drop: false }`
[INFO] [stdout] f7edfffec52188ceffc1f6348e816592f6fe3936c19b41f9fefa03af468a40b1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6013fe6038dd4dba14fdf7b937471248e74a7a9d19a2a8ace49b79ecf7cee919
[INFO] running `Command { std: "docker" "start" "-a" "6013fe6038dd4dba14fdf7b937471248e74a7a9d19a2a8ace49b79ecf7cee919", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_spc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "6013fe6038dd4dba14fdf7b937471248e74a7a9d19a2a8ace49b79ecf7cee919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6013fe6038dd4dba14fdf7b937471248e74a7a9d19a2a8ace49b79ecf7cee919", kill_on_drop: false }`
[INFO] [stdout] 6013fe6038dd4dba14fdf7b937471248e74a7a9d19a2a8ace49b79ecf7cee919
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eceea989d767aed42a6f2395137b6eb70dbd0fe669a4de080c2460e3058dbedf
[INFO] running `Command { std: "docker" "start" "-a" "eceea989d767aed42a6f2395137b6eb70dbd0fe669a4de080c2460e3058dbedf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep_spc-6872069220d59f54)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::one_result ... ok
[INFO] [stdout] test tests::test_config_new_constructor ... ok
[INFO] [stdout] test tests::test_case_insensitive ... ok
[INFO] [stdout] test tests::test_case_sensitive ... ok
[INFO] [stdout] test tests::test_run_fails_if_file_not_exist ... ok
[INFO] [stdout] test tests::test_run_succeeds_if_file_exist ... ok
[INFO] [stdout] test tests::test_config_new_constructor_bad_args - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_spc-442b78e1aded35fa)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests minigrep_spc
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - run (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eceea989d767aed42a6f2395137b6eb70dbd0fe669a4de080c2460e3058dbedf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eceea989d767aed42a6f2395137b6eb70dbd0fe669a4de080c2460e3058dbedf", kill_on_drop: false }`
[INFO] [stdout] eceea989d767aed42a6f2395137b6eb70dbd0fe669a4de080c2460e3058dbedf