[INFO] fetching crate vswhere 0.1.0...
[INFO] testing vswhere-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate vswhere 0.1.0 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate vswhere 0.1.0 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 crates.io crate vswhere 0.1.0
[INFO] finished tweaking crates.io crate vswhere 0.1.0
[INFO] tweaked toml for crates.io crate vswhere 0.1.0 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded url_serde v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] e21b805dfbe2d0ac2fd59b7b27103e0ef2b124b095142efc9a8d99dc8f5d29d8
[INFO] running `Command { std: "docker" "start" "-a" "e21b805dfbe2d0ac2fd59b7b27103e0ef2b124b095142efc9a8d99dc8f5d29d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e21b805dfbe2d0ac2fd59b7b27103e0ef2b124b095142efc9a8d99dc8f5d29d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21b805dfbe2d0ac2fd59b7b27103e0ef2b124b095142efc9a8d99dc8f5d29d8", kill_on_drop: false }`
[INFO] [stdout] e21b805dfbe2d0ac2fd59b7b27103e0ef2b124b095142efc9a8d99dc8f5d29d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 22ded5af8588429a0b88e92283f2c18a5c7959fa90ad480a31bd3e16ba9e0a58
[INFO] running `Command { std: "docker" "start" "-a" "22ded5af8588429a0b88e92283f2c18a5c7959fa90ad480a31bd3e16ba9e0a58", kill_on_drop: false }`
[INFO] [stderr]    Compiling vswhere v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "22ded5af8588429a0b88e92283f2c18a5c7959fa90ad480a31bd3e16ba9e0a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ded5af8588429a0b88e92283f2c18a5c7959fa90ad480a31bd3e16ba9e0a58", kill_on_drop: false }`
[INFO] [stdout] 22ded5af8588429a0b88e92283f2c18a5c7959fa90ad480a31bd3e16ba9e0a58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] be66a3a773953d67c1ba6a1642aec0b8d67919c3d25cae12fe2ab9789b950da2
[INFO] running `Command { std: "docker" "start" "-a" "be66a3a773953d67c1ba6a1642aec0b8d67919c3d25cae12fe2ab9789b950da2", kill_on_drop: false }`
[INFO] [stderr]    Compiling vswhere v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "be66a3a773953d67c1ba6a1642aec0b8d67919c3d25cae12fe2ab9789b950da2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be66a3a773953d67c1ba6a1642aec0b8d67919c3d25cae12fe2ab9789b950da2", kill_on_drop: false }`
[INFO] [stdout] be66a3a773953d67c1ba6a1642aec0b8d67919c3d25cae12fe2ab9789b950da2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] a26673ea8ce90c927a00e8e3b0c8ee82836631ba16c79b29b08af1d456faa779
[INFO] running `Command { std: "docker" "start" "-a" "a26673ea8ce90c927a00e8e3b0c8ee82836631ba16c79b29b08af1d456faa779", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vswhere-3cf6bd98a3e2f3ff)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vswhere
[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 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" "a26673ea8ce90c927a00e8e3b0c8ee82836631ba16c79b29b08af1d456faa779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a26673ea8ce90c927a00e8e3b0c8ee82836631ba16c79b29b08af1d456faa779", kill_on_drop: false }`
[INFO] [stdout] a26673ea8ce90c927a00e8e3b0c8ee82836631ba16c79b29b08af1d456faa779