[INFO] fetching crate memmy 0.2.0...
[INFO] checking memmy-0.2.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate memmy 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate memmy 0.2.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate memmy 0.2.0
[INFO] finished tweaking crates.io crate memmy 0.2.0
[INFO] tweaked toml for crates.io crate memmy 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding windows v0.39.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.39.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.39.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.39.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.39.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.39.0 (latest: v0.52.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "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 windows_x86_64_msvc v0.39.0
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.39.0
[INFO] [stderr]   Downloaded windows_i686_gnu v0.39.0
[INFO] [stderr]   Downloaded windows_i686_msvc v0.39.0
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.39.0
[INFO] [stderr]   Downloaded windows v0.39.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7fbff1cf8bdd2971722eb993282a5432ae6e574fad8b7153f74062e5be4d0ae
[INFO] running `Command { std: "docker" "start" "-a" "c7fbff1cf8bdd2971722eb993282a5432ae6e574fad8b7153f74062e5be4d0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7fbff1cf8bdd2971722eb993282a5432ae6e574fad8b7153f74062e5be4d0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7fbff1cf8bdd2971722eb993282a5432ae6e574fad8b7153f74062e5be4d0ae", kill_on_drop: false }`
[INFO] [stdout] c7fbff1cf8bdd2971722eb993282a5432ae6e574fad8b7153f74062e5be4d0ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4072fdd8445d9ce70da312673ab6d26e50498dfa0997dd4a56b51571ff4bd5d
[INFO] running `Command { std: "docker" "start" "-a" "b4072fdd8445d9ce70da312673ab6d26e50498dfa0997dd4a56b51571ff4bd5d", kill_on_drop: false }`
[INFO] [stderr]     Checking windows v0.39.0
[INFO] [stderr]     Checking memmy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.63s
[INFO] running `Command { std: "docker" "inspect" "b4072fdd8445d9ce70da312673ab6d26e50498dfa0997dd4a56b51571ff4bd5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4072fdd8445d9ce70da312673ab6d26e50498dfa0997dd4a56b51571ff4bd5d", kill_on_drop: false }`
[INFO] [stdout] b4072fdd8445d9ce70da312673ab6d26e50498dfa0997dd4a56b51571ff4bd5d
[INFO] checking memmy-0.2.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate memmy 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate memmy 0.2.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate memmy 0.2.0
[INFO] finished tweaking crates.io crate memmy 0.2.0
[INFO] tweaked toml for crates.io crate memmy 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding windows v0.39.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.39.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.39.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.39.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.39.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.39.0 (latest: v0.52.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60f97a7ab540b95f633fd22650fc4ec9a2cce81876de8c9304bf771c338f9ad7
[INFO] running `Command { std: "docker" "start" "-a" "60f97a7ab540b95f633fd22650fc4ec9a2cce81876de8c9304bf771c338f9ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60f97a7ab540b95f633fd22650fc4ec9a2cce81876de8c9304bf771c338f9ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f97a7ab540b95f633fd22650fc4ec9a2cce81876de8c9304bf771c338f9ad7", kill_on_drop: false }`
[INFO] [stdout] 60f97a7ab540b95f633fd22650fc4ec9a2cce81876de8c9304bf771c338f9ad7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95d4b1ede86e022451be8badf9c54d7160a5a71214eaa3009160b6a97fbff508
[INFO] running `Command { std: "docker" "start" "-a" "95d4b1ede86e022451be8badf9c54d7160a5a71214eaa3009160b6a97fbff508", kill_on_drop: false }`
[INFO] [stderr]     Checking windows v0.39.0
[INFO] [stderr]     Checking memmy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.07s
[INFO] running `Command { std: "docker" "inspect" "95d4b1ede86e022451be8badf9c54d7160a5a71214eaa3009160b6a97fbff508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95d4b1ede86e022451be8badf9c54d7160a5a71214eaa3009160b6a97fbff508", kill_on_drop: false }`
[INFO] [stdout] 95d4b1ede86e022451be8badf9c54d7160a5a71214eaa3009160b6a97fbff508