[INFO] cloning repository https://github.com/jeandudey/libmtp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeandudey/libmtp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeandudey%2Flibmtp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeandudey%2Flibmtp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2b2125f084f751be1f81b078536cc135cc47fe1
[INFO] testing jeandudey/libmtp against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeandudey%2Flibmtp" "/workspace/builds/worker-99/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-99/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  90% (40/44)
Updating files:  93% (41/44)
Updating files:  95% (42/44)
Updating files:  97% (43/44)
Updating files: 100% (44/44)
Updating files: 100% (44/44), done.
[INFO] validating manifest of git repo https://github.com/jeandudey/libmtp 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/jeandudey/libmtp
[INFO] finished tweaking git repo https://github.com/jeandudey/libmtp
[INFO] tweaked toml for git repo https://github.com/jeandudey/libmtp written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate git repo https://github.com/jeandudey/libmtp 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-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 8a60059d6f1b288f1e2449fd4a5d8884901ba5bac0502dfc7ea6d266794cf2d5
[INFO] running `Command { std: "docker" "start" "-a" "8a60059d6f1b288f1e2449fd4a5d8884901ba5bac0502dfc7ea6d266794cf2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a60059d6f1b288f1e2449fd4a5d8884901ba5bac0502dfc7ea6d266794cf2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a60059d6f1b288f1e2449fd4a5d8884901ba5bac0502dfc7ea6d266794cf2d5", kill_on_drop: false }`
[INFO] [stdout] 8a60059d6f1b288f1e2449fd4a5d8884901ba5bac0502dfc7ea6d266794cf2d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 9163661e9cf6abcd131506712a1505535b9cbe5efec605ef9c22034ddcf3dcd3
[INFO] running `Command { std: "docker" "start" "-a" "9163661e9cf6abcd131506712a1505535b9cbe5efec605ef9c22034ddcf3dcd3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.20
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling gcc v0.3.42
[INFO] [stderr]    Compiling bit-vec v0.4.3
[INFO] [stderr]    Compiling unicode-segmentation v1.1.0
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling cmake v0.1.20
[INFO] [stderr]    Compiling term_size v0.2.2
[INFO] [stderr]    Compiling libmtp-sys v0.1.0 (/opt/rustwide/workdir/rust-src/libmtp-sys)
[INFO] [stderr]    Compiling clap v2.20.4
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]    Compiling mtp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libusb v0.3.0
[INFO] [stderr] warning: cpp_set_stdlib is specified, but the Gnu compiler does not support this option, ignored
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.14s
[INFO] running `Command { std: "docker" "inspect" "9163661e9cf6abcd131506712a1505535b9cbe5efec605ef9c22034ddcf3dcd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9163661e9cf6abcd131506712a1505535b9cbe5efec605ef9c22034ddcf3dcd3", kill_on_drop: false }`
[INFO] [stdout] 9163661e9cf6abcd131506712a1505535b9cbe5efec605ef9c22034ddcf3dcd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 6918b0324d69b67f63ae6832f1975df79e8cb19d11664049e44b6bef53eef54b
[INFO] running `Command { std: "docker" "start" "-a" "6918b0324d69b67f63ae6832f1975df79e8cb19d11664049e44b6bef53eef54b", kill_on_drop: false }`
[INFO] [stderr] warning: cpp_set_stdlib is specified, but the Gnu compiler does not support this option, ignored
[INFO] [stderr]    Compiling mtp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "6918b0324d69b67f63ae6832f1975df79e8cb19d11664049e44b6bef53eef54b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6918b0324d69b67f63ae6832f1975df79e8cb19d11664049e44b6bef53eef54b", kill_on_drop: false }`
[INFO] [stdout] 6918b0324d69b67f63ae6832f1975df79e8cb19d11664049e44b6bef53eef54b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 0b3443f7ecf80689be837e57932eaef0263297c5478fb4ca13324b853d8a5147
[INFO] running `Command { std: "docker" "start" "-a" "0b3443f7ecf80689be837e57932eaef0263297c5478fb4ca13324b853d8a5147", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: cpp_set_stdlib is specified, but the Gnu compiler does not support this option, ignored
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.75s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mtp-7052c9b8bcd31b5a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mtp_probe-c251b5e329a832cf)
[INFO] [stdout] test tests::context_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] [stderr]    Doc-tests mtp
[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" "0b3443f7ecf80689be837e57932eaef0263297c5478fb4ca13324b853d8a5147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b3443f7ecf80689be837e57932eaef0263297c5478fb4ca13324b853d8a5147", kill_on_drop: false }`
[INFO] [stdout] 0b3443f7ecf80689be837e57932eaef0263297c5478fb4ca13324b853d8a5147