[INFO] crate minigrep_rustbook_bene 1.0.2 is already in cache
[INFO] testing minigrep_rustbook_bene-1.0.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate minigrep_rustbook_bene 1.0.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate minigrep_rustbook_bene 1.0.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep_rustbook_bene 1.0.2
[INFO] finished tweaking crates.io crate minigrep_rustbook_bene 1.0.2
[INFO] tweaked toml for crates.io crate minigrep_rustbook_bene 1.0.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate minigrep_rustbook_bene 1.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 752cdbf0f235b722f4b1357767d441fa8dfd68f2950a703c17eab06683f03278
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "752cdbf0f235b722f4b1357767d441fa8dfd68f2950a703c17eab06683f03278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "752cdbf0f235b722f4b1357767d441fa8dfd68f2950a703c17eab06683f03278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "752cdbf0f235b722f4b1357767d441fa8dfd68f2950a703c17eab06683f03278", kill_on_drop: false }`
[INFO] [stdout] 752cdbf0f235b722f4b1357767d441fa8dfd68f2950a703c17eab06683f03278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d4177eb42c896a60626c199e73bd85edc29152d49c650241a89df715ba7a603e
[INFO] running `Command { std: "docker" "start" "-a" "d4177eb42c896a60626c199e73bd85edc29152d49c650241a89df715ba7a603e", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_rustbook_bene v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "d4177eb42c896a60626c199e73bd85edc29152d49c650241a89df715ba7a603e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4177eb42c896a60626c199e73bd85edc29152d49c650241a89df715ba7a603e", kill_on_drop: false }`
[INFO] [stdout] d4177eb42c896a60626c199e73bd85edc29152d49c650241a89df715ba7a603e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8850cc2f0176ab5cbe2ecf17202e51c9a6a41ea5e1a0c5a51f3755d62abd83e9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8850cc2f0176ab5cbe2ecf17202e51c9a6a41ea5e1a0c5a51f3755d62abd83e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_rustbook_bene v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "8850cc2f0176ab5cbe2ecf17202e51c9a6a41ea5e1a0c5a51f3755d62abd83e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8850cc2f0176ab5cbe2ecf17202e51c9a6a41ea5e1a0c5a51f3755d62abd83e9", kill_on_drop: false }`
[INFO] [stdout] 8850cc2f0176ab5cbe2ecf17202e51c9a6a41ea5e1a0c5a51f3755d62abd83e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6477ebda8a5423750611ac114cbe3d36ade5da62e9fb16c85f404698e2765706
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6477ebda8a5423750611ac114cbe3d36ade5da62e9fb16c85f404698e2765706", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minigrep_rustbook_bene-917d8c434b595638
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minigrep_rustbook_bene-428a8bdc7a998990
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minigrep_rustbook_bene
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6477ebda8a5423750611ac114cbe3d36ade5da62e9fb16c85f404698e2765706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6477ebda8a5423750611ac114cbe3d36ade5da62e9fb16c85f404698e2765706", kill_on_drop: false }`
[INFO] [stdout] 6477ebda8a5423750611ac114cbe3d36ade5da62e9fb16c85f404698e2765706