[INFO] cloning repository https://github.com/roeeshoshani/bitpiece
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/roeeshoshani/bitpiece" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froeeshoshani%2Fbitpiece", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froeeshoshani%2Fbitpiece'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5e2a18f25257ab2f8f0f9eec4e4bab8fbc46b48
[INFO] checking roeeshoshani/bitpiece against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froeeshoshani%2Fbitpiece" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/roeeshoshani/bitpiece 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 git repo https://github.com/roeeshoshani/bitpiece
[INFO] finished tweaking git repo https://github.com/roeeshoshani/bitpiece
[INFO] tweaked toml for git repo https://github.com/roeeshoshani/bitpiece written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/roeeshoshani/bitpiece already has a lockfile, it will not be regenerated
[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]      Locking 2 packages to latest compatible versions
[INFO] [stderr]     Updating bitpiece v0.1.0 (/workspace/builds/worker-3-tc1/source) -> v0.1.1
[INFO] [stderr]     Updating bitpiece_macros v0.1.0 (/workspace/builds/worker-3-tc1/source/bitpiece_macros) -> v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b6d792d310129d70942b5a320abbf8473ca075f2a716d368fd95bf21554c00c6
[INFO] running `Command { std: "docker" "start" "-a" "b6d792d310129d70942b5a320abbf8473ca075f2a716d368fd95bf21554c00c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6d792d310129d70942b5a320abbf8473ca075f2a716d368fd95bf21554c00c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6d792d310129d70942b5a320abbf8473ca075f2a716d368fd95bf21554c00c6", kill_on_drop: false }`
[INFO] [stdout] b6d792d310129d70942b5a320abbf8473ca075f2a716d368fd95bf21554c00c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b00ae6be4e1f48e446a81d34b3b9f4703b1a1c95e31f1a5df2d2f79cbb460583
[INFO] running `Command { std: "docker" "start" "-a" "b00ae6be4e1f48e446a81d34b3b9f4703b1a1c95e31f1a5df2d2f79cbb460583", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.70
[INFO] [stderr]     Checking bitpiece_macros v0.1.1 (/opt/rustwide/workdir/bitpiece_macros)
[INFO] [stderr]     Checking bitpiece v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.41s
[INFO] running `Command { std: "docker" "inspect" "b00ae6be4e1f48e446a81d34b3b9f4703b1a1c95e31f1a5df2d2f79cbb460583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b00ae6be4e1f48e446a81d34b3b9f4703b1a1c95e31f1a5df2d2f79cbb460583", kill_on_drop: false }`
[INFO] [stdout] b00ae6be4e1f48e446a81d34b3b9f4703b1a1c95e31f1a5df2d2f79cbb460583
[INFO] checking roeeshoshani/bitpiece against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froeeshoshani%2Fbitpiece" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/roeeshoshani/bitpiece 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 git repo https://github.com/roeeshoshani/bitpiece
[INFO] finished tweaking git repo https://github.com/roeeshoshani/bitpiece
[INFO] tweaked toml for git repo https://github.com/roeeshoshani/bitpiece written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/roeeshoshani/bitpiece already has a lockfile, it will not be regenerated
[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]      Locking 2 packages to latest compatible versions
[INFO] [stderr]     Updating bitpiece v0.1.0 (/workspace/builds/worker-3-tc2/source) -> v0.1.1
[INFO] [stderr]     Updating bitpiece_macros v0.1.0 (/workspace/builds/worker-3-tc2/source/bitpiece_macros) -> v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ee8b30e188211edfbc276817f08b948cfd4c5793bf7d278029925f55fbb47474
[INFO] running `Command { std: "docker" "start" "-a" "ee8b30e188211edfbc276817f08b948cfd4c5793bf7d278029925f55fbb47474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee8b30e188211edfbc276817f08b948cfd4c5793bf7d278029925f55fbb47474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8b30e188211edfbc276817f08b948cfd4c5793bf7d278029925f55fbb47474", kill_on_drop: false }`
[INFO] [stdout] ee8b30e188211edfbc276817f08b948cfd4c5793bf7d278029925f55fbb47474
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] be3f90bccb2022bd2ac047df4a3e49893bcd232e10f41fe081fc64da1269f8f2
[INFO] running `Command { std: "docker" "start" "-a" "be3f90bccb2022bd2ac047df4a3e49893bcd232e10f41fe081fc64da1269f8f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking syn v2.0.70
[INFO] [stderr]     Checking bitpiece_macros v0.1.1 (/opt/rustwide/workdir/bitpiece_macros)
[INFO] [stderr]     Checking bitpiece v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.07s
[INFO] running `Command { std: "docker" "inspect" "be3f90bccb2022bd2ac047df4a3e49893bcd232e10f41fe081fc64da1269f8f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be3f90bccb2022bd2ac047df4a3e49893bcd232e10f41fe081fc64da1269f8f2", kill_on_drop: false }`
[INFO] [stdout] be3f90bccb2022bd2ac047df4a3e49893bcd232e10f41fe081fc64da1269f8f2