[INFO] cloning repository https://github.com/jwmurray/mstrings [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jwmurray/mstrings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwmurray%2Fmstrings", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwmurray%2Fmstrings'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0c28f38f34dbfbc3a6405e1a8650a6d4eb465cf [INFO] testing jwmurray/mstrings against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwmurray%2Fmstrings" "/workspace/builds/worker-69/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-69/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/jwmurray/mstrings on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jwmurray/mstrings [INFO] finished tweaking git repo https://github.com/jwmurray/mstrings [INFO] tweaked toml for git repo https://github.com/jwmurray/mstrings written to /workspace/builds/worker-69/source/Cargo.toml [INFO] crate git repo https://github.com/jwmurray/mstrings already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stfu8 v0.2.4 [INFO] [stderr] Downloaded markup5ever v0.6.2 [INFO] [stderr] Downloaded html5ever v0.21.0 [INFO] [stderr] Downloaded dissolve v0.2.2 [INFO] [stderr] Downloaded unidecode v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a0ab477b6063ff5dc1464b0d555c31aca451ed5a7cc45bd9f779786e488d03b [INFO] running `Command { std: "docker" "start" "-a" "3a0ab477b6063ff5dc1464b0d555c31aca451ed5a7cc45bd9f779786e488d03b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a0ab477b6063ff5dc1464b0d555c31aca451ed5a7cc45bd9f779786e488d03b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a0ab477b6063ff5dc1464b0d555c31aca451ed5a7cc45bd9f779786e488d03b", kill_on_drop: false }` [INFO] [stdout] 3a0ab477b6063ff5dc1464b0d555c31aca451ed5a7cc45bd9f779786e488d03b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43be23fc40c7ba9f10fb2c547731d5386af1dfece4f0a0301546fe0ae3fb3c68 [INFO] running `Command { std: "docker" "start" "-a" "43be23fc40c7ba9f10fb2c547731d5386af1dfece4f0a0301546fe0ae3fb3c68", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling unidecode v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling regex-syntax v0.6.10 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling regex v1.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.6.2 [INFO] [stderr] Compiling html5ever v0.21.0 [INFO] [stderr] Compiling stfu8 v0.2.4 [INFO] [stderr] Compiling dissolve v0.2.2 [INFO] [stderr] Compiling strings v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.00s [INFO] running `Command { std: "docker" "inspect" "43be23fc40c7ba9f10fb2c547731d5386af1dfece4f0a0301546fe0ae3fb3c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43be23fc40c7ba9f10fb2c547731d5386af1dfece4f0a0301546fe0ae3fb3c68", kill_on_drop: false }` [INFO] [stdout] 43be23fc40c7ba9f10fb2c547731d5386af1dfece4f0a0301546fe0ae3fb3c68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 642dfad24e81a01c6285e7a734c1b645bf15f154cf45a158b46cbadf9aa04d68 [INFO] running `Command { std: "docker" "start" "-a" "642dfad24e81a01c6285e7a734c1b645bf15f154cf45a158b46cbadf9aa04d68", kill_on_drop: false }` [INFO] [stderr] Compiling strings v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "642dfad24e81a01c6285e7a734c1b645bf15f154cf45a158b46cbadf9aa04d68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "642dfad24e81a01c6285e7a734c1b645bf15f154cf45a158b46cbadf9aa04d68", kill_on_drop: false }` [INFO] [stdout] 642dfad24e81a01c6285e7a734c1b645bf15f154cf45a158b46cbadf9aa04d68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 822b2e774276caa8bdb3c68a6a4b2e274838aec18efca637d597bb37d2cb362c [INFO] running `Command { std: "docker" "start" "-a" "822b2e774276caa8bdb3c68a6a4b2e274838aec18efca637d597bb37d2cb362c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/strings-7a551db291b36ec8) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "822b2e774276caa8bdb3c68a6a4b2e274838aec18efca637d597bb37d2cb362c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "822b2e774276caa8bdb3c68a6a4b2e274838aec18efca637d597bb37d2cb362c", kill_on_drop: false }` [INFO] [stdout] 822b2e774276caa8bdb3c68a6a4b2e274838aec18efca637d597bb37d2cb362c