[INFO] fetching crate vape 0.4.0...
[INFO] testing vape-0.4.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate vape 0.4.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate vape 0.4.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vape 0.4.0
[INFO] finished tweaking crates.io crate vape 0.4.0
[INFO] tweaked toml for crates.io crate vape 0.4.0 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate crates.io crate vape 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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 unicode-width v0.1.5
[INFO] [stderr]   Downloaded fastrand v1.2.4
[INFO] [stderr]   Downloaded getopts v0.2.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8387b6831988cdc39a844038aa3ffeb2fa7bbdb37ce78917bfe13221e0a32ee6
[INFO] running `Command { std: "docker" "start" "-a" "8387b6831988cdc39a844038aa3ffeb2fa7bbdb37ce78917bfe13221e0a32ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8387b6831988cdc39a844038aa3ffeb2fa7bbdb37ce78917bfe13221e0a32ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8387b6831988cdc39a844038aa3ffeb2fa7bbdb37ce78917bfe13221e0a32ee6", kill_on_drop: false }`
[INFO] [stdout] 8387b6831988cdc39a844038aa3ffeb2fa7bbdb37ce78917bfe13221e0a32ee6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f1d3a0385fbd659a3a9c96428111dc66163db774f707ac82ff674ebebc58119
[INFO] running `Command { std: "docker" "start" "-a" "2f1d3a0385fbd659a3a9c96428111dc66163db774f707ac82ff674ebebc58119", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling fastrand v1.2.4
[INFO] [stderr]    Compiling getopts v0.2.18
[INFO] [stderr]    Compiling vape v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `Command { std: "docker" "inspect" "2f1d3a0385fbd659a3a9c96428111dc66163db774f707ac82ff674ebebc58119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f1d3a0385fbd659a3a9c96428111dc66163db774f707ac82ff674ebebc58119", kill_on_drop: false }`
[INFO] [stdout] 2f1d3a0385fbd659a3a9c96428111dc66163db774f707ac82ff674ebebc58119
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4f47fce9b94360478f974a64e14dde87d5867b531a6f8b7145e917097dfaa3f
[INFO] running `Command { std: "docker" "start" "-a" "c4f47fce9b94360478f974a64e14dde87d5867b531a6f8b7145e917097dfaa3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling vape v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "c4f47fce9b94360478f974a64e14dde87d5867b531a6f8b7145e917097dfaa3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f47fce9b94360478f974a64e14dde87d5867b531a6f8b7145e917097dfaa3f", kill_on_drop: false }`
[INFO] [stdout] c4f47fce9b94360478f974a64e14dde87d5867b531a6f8b7145e917097dfaa3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f888443e29810ba8ed645a5374af41115c8a921842db90d24eb3232dc023474
[INFO] running `Command { std: "docker" "start" "-a" "3f888443e29810ba8ed645a5374af41115c8a921842db90d24eb3232dc023474", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vape-706b4ce3a23a84f2)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_supported_fw ... ok
[INFO] [stdout] test tests::test_no_fw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f888443e29810ba8ed645a5374af41115c8a921842db90d24eb3232dc023474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f888443e29810ba8ed645a5374af41115c8a921842db90d24eb3232dc023474", kill_on_drop: false }`
[INFO] [stdout] 3f888443e29810ba8ed645a5374af41115c8a921842db90d24eb3232dc023474