[INFO] fetching crate is_i32 0.1.1...
[INFO] checking is_i32-0.1.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate is_i32 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate is_i32 0.1.1 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 is_i32 0.1.1
[INFO] finished tweaking crates.io crate is_i32 0.1.1
[INFO] tweaked toml for crates.io crate is_i32 0.1.1 written to /workspace/builds/worker-5-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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bcb77fb0211977ce490ba854b6fd004c461dfd4cb9f7a5fdf64a9a22a3d907eb
[INFO] running `Command { std: "docker" "start" "-a" "bcb77fb0211977ce490ba854b6fd004c461dfd4cb9f7a5fdf64a9a22a3d907eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcb77fb0211977ce490ba854b6fd004c461dfd4cb9f7a5fdf64a9a22a3d907eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcb77fb0211977ce490ba854b6fd004c461dfd4cb9f7a5fdf64a9a22a3d907eb", kill_on_drop: false }`
[INFO] [stdout] bcb77fb0211977ce490ba854b6fd004c461dfd4cb9f7a5fdf64a9a22a3d907eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 141b038120cfa24d0a2c01b3b4b6b41af288c3276c503c8cbf2fbb3d259a156d
[INFO] running `Command { std: "docker" "start" "-a" "141b038120cfa24d0a2c01b3b4b6b41af288c3276c503c8cbf2fbb3d259a156d", kill_on_drop: false }`
[INFO] [stderr]     Checking is_i32 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "141b038120cfa24d0a2c01b3b4b6b41af288c3276c503c8cbf2fbb3d259a156d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141b038120cfa24d0a2c01b3b4b6b41af288c3276c503c8cbf2fbb3d259a156d", kill_on_drop: false }`
[INFO] [stdout] 141b038120cfa24d0a2c01b3b4b6b41af288c3276c503c8cbf2fbb3d259a156d
[INFO] checking is_i32-0.1.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate is_i32 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate is_i32 0.1.1 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 is_i32 0.1.1
[INFO] finished tweaking crates.io crate is_i32 0.1.1
[INFO] tweaked toml for crates.io crate is_i32 0.1.1 written to /workspace/builds/worker-5-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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b57e1d2b76d95230f31755312d728a4f3b6dac8547e1c7ea66eef9258401bbaf
[INFO] running `Command { std: "docker" "start" "-a" "b57e1d2b76d95230f31755312d728a4f3b6dac8547e1c7ea66eef9258401bbaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b57e1d2b76d95230f31755312d728a4f3b6dac8547e1c7ea66eef9258401bbaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b57e1d2b76d95230f31755312d728a4f3b6dac8547e1c7ea66eef9258401bbaf", kill_on_drop: false }`
[INFO] [stdout] b57e1d2b76d95230f31755312d728a4f3b6dac8547e1c7ea66eef9258401bbaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2d6d106be0c0aaca4cf6adde512b42aa79b68c06f2f4c4da522068949762f52f
[INFO] running `Command { std: "docker" "start" "-a" "2d6d106be0c0aaca4cf6adde512b42aa79b68c06f2f4c4da522068949762f52f", kill_on_drop: false }`
[INFO] [stderr]     Checking is_i32 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "2d6d106be0c0aaca4cf6adde512b42aa79b68c06f2f4c4da522068949762f52f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6d106be0c0aaca4cf6adde512b42aa79b68c06f2f4c4da522068949762f52f", kill_on_drop: false }`
[INFO] [stdout] 2d6d106be0c0aaca4cf6adde512b42aa79b68c06f2f4c4da522068949762f52f