[INFO] cloning repository https://github.com/nathaniel-daniel/ruby-marshal-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathaniel-daniel/ruby-marshal-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathaniel-daniel%2Fruby-marshal-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathaniel-daniel%2Fruby-marshal-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1720ae7341fc7fcf8cfdb82f8c6628b0e058401a
[INFO] checking nathaniel-daniel/ruby-marshal-rs against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathaniel-daniel%2Fruby-marshal-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nathaniel-daniel/ruby-marshal-rs 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/nathaniel-daniel/ruby-marshal-rs
[INFO] finished tweaking git repo https://github.com/nathaniel-daniel/ruby-marshal-rs
[INFO] tweaked toml for git repo https://github.com/nathaniel-daniel/ruby-marshal-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nathaniel-daniel/ruby-marshal-rs 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]     Updating git repository `https://github.com/nathaniel-daniel/nd-util-rs`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dissimilar v1.0.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bb14eb0adab08b339481b945ff6a7670f5bcb3b9005c7a24fa40f3db8ba20642
[INFO] running `Command { std: "docker" "start" "-a" "bb14eb0adab08b339481b945ff6a7670f5bcb3b9005c7a24fa40f3db8ba20642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb14eb0adab08b339481b945ff6a7670f5bcb3b9005c7a24fa40f3db8ba20642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb14eb0adab08b339481b945ff6a7670f5bcb3b9005c7a24fa40f3db8ba20642", kill_on_drop: false }`
[INFO] [stdout] bb14eb0adab08b339481b945ff6a7670f5bcb3b9005c7a24fa40f3db8ba20642
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8514fd4b7aa2f6608a48b9bd8699d40c80bc4f503737f09deb2441aedf5b2930
[INFO] running `Command { std: "docker" "start" "-a" "8514fd4b7aa2f6608a48b9bd8699d40c80bc4f503737f09deb2441aedf5b2930", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling serde_json v1.0.121
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking winnow v0.6.6
[INFO] [stderr]    Compiling trybuild v1.0.99
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking dissimilar v1.0.8
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking nd-util v0.0.0 (https://github.com/nathaniel-daniel/nd-util-rs#9c0bc0cb)
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking indexmap v2.3.0
[INFO] [stderr]     Checking syn v2.0.72
[INFO] [stderr]     Checking ruby-marshal v0.0.0 (/opt/rustwide/workdir/ruby-marshal)
[INFO] [stderr]     Checking ruby-marshal-derive v0.0.0 (/opt/rustwide/workdir/ruby-marshal-derive)
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking argh_shared v0.1.12
[INFO] [stderr]     Checking toml_edit v0.22.12
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]     Checking argh v0.1.12
[INFO] [stderr]     Checking ruby-marshal-cli v0.0.0 (/opt/rustwide/workdir/ruby-marshal-cli)
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.12s
[INFO] running `Command { std: "docker" "inspect" "8514fd4b7aa2f6608a48b9bd8699d40c80bc4f503737f09deb2441aedf5b2930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8514fd4b7aa2f6608a48b9bd8699d40c80bc4f503737f09deb2441aedf5b2930", kill_on_drop: false }`
[INFO] [stdout] 8514fd4b7aa2f6608a48b9bd8699d40c80bc4f503737f09deb2441aedf5b2930
[INFO] checking nathaniel-daniel/ruby-marshal-rs against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathaniel-daniel%2Fruby-marshal-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nathaniel-daniel/ruby-marshal-rs 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/nathaniel-daniel/ruby-marshal-rs
[INFO] finished tweaking git repo https://github.com/nathaniel-daniel/ruby-marshal-rs
[INFO] tweaked toml for git repo https://github.com/nathaniel-daniel/ruby-marshal-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/nathaniel-daniel/ruby-marshal-rs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2ec57f8a23c7003e5814c63e39428e7c018b8330efc1283eb59a5710830d6bd0
[INFO] running `Command { std: "docker" "start" "-a" "2ec57f8a23c7003e5814c63e39428e7c018b8330efc1283eb59a5710830d6bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ec57f8a23c7003e5814c63e39428e7c018b8330efc1283eb59a5710830d6bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ec57f8a23c7003e5814c63e39428e7c018b8330efc1283eb59a5710830d6bd0", kill_on_drop: false }`
[INFO] [stdout] 2ec57f8a23c7003e5814c63e39428e7c018b8330efc1283eb59a5710830d6bd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 01304bb1554f27e686cba6f58d5875cb761dccf584dd78bbf7e10c6e4ef78cfa
[INFO] running `Command { std: "docker" "start" "-a" "01304bb1554f27e686cba6f58d5875cb761dccf584dd78bbf7e10c6e4ef78cfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling serde_json v1.0.121
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking winnow v0.6.6
[INFO] [stderr]    Compiling trybuild v1.0.99
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking dissimilar v1.0.8
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking nd-util v0.0.0 (https://github.com/nathaniel-daniel/nd-util-rs#9c0bc0cb)
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking syn v2.0.72
[INFO] [stderr]     Checking indexmap v2.3.0
[INFO] [stderr]     Checking ruby-marshal v0.0.0 (/opt/rustwide/workdir/ruby-marshal)
[INFO] [stderr]     Checking ruby-marshal-derive v0.0.0 (/opt/rustwide/workdir/ruby-marshal-derive)
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking argh_shared v0.1.12
[INFO] [stderr]     Checking toml_edit v0.22.12
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]     Checking argh v0.1.12
[INFO] [stderr]     Checking ruby-marshal-cli v0.0.0 (/opt/rustwide/workdir/ruby-marshal-cli)
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.34s
[INFO] running `Command { std: "docker" "inspect" "01304bb1554f27e686cba6f58d5875cb761dccf584dd78bbf7e10c6e4ef78cfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01304bb1554f27e686cba6f58d5875cb761dccf584dd78bbf7e10c6e4ef78cfa", kill_on_drop: false }`
[INFO] [stdout] 01304bb1554f27e686cba6f58d5875cb761dccf584dd78bbf7e10c6e4ef78cfa