[INFO] fetching crate tinyjson 2.1.1...
[INFO] checking tinyjson-2.1.1 against try#169954edd744527414c631e9af1bbdc537b0cdf2 for pr-75192
[INFO] extracting crate tinyjson 2.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tinyjson 2.1.1 on toolchain 169954edd744527414c631e9af1bbdc537b0cdf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinyjson 2.1.1
[INFO] finished tweaking crates.io crate tinyjson 2.1.1
[INFO] tweaked toml for crates.io crate tinyjson 2.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate tinyjson 2.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d6f492ea29300a977bb2918b3c20c7fd7f0fb8279c9d4d467cdd4b2d1a4bdc8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d6f492ea29300a977bb2918b3c20c7fd7f0fb8279c9d4d467cdd4b2d1a4bdc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d6f492ea29300a977bb2918b3c20c7fd7f0fb8279c9d4d467cdd4b2d1a4bdc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6f492ea29300a977bb2918b3c20c7fd7f0fb8279c9d4d467cdd4b2d1a4bdc8", kill_on_drop: false }`
[INFO] [stdout] 3d6f492ea29300a977bb2918b3c20c7fd7f0fb8279c9d4d467cdd4b2d1a4bdc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b640ef3507e958d4bc144e9e3bf81c516afac350383afed583e7e6ae19fe7ba2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b640ef3507e958d4bc144e9e3bf81c516afac350383afed583e7e6ae19fe7ba2", kill_on_drop: false }`
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking tinyjson v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "b640ef3507e958d4bc144e9e3bf81c516afac350383afed583e7e6ae19fe7ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b640ef3507e958d4bc144e9e3bf81c516afac350383afed583e7e6ae19fe7ba2", kill_on_drop: false }`
[INFO] [stdout] b640ef3507e958d4bc144e9e3bf81c516afac350383afed583e7e6ae19fe7ba2