[INFO] fetching crate elephantry-cli 2.0.0...
[INFO] checking elephantry-cli-2.0.0 against try#32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d for pr-83312
[INFO] extracting crate elephantry-cli 2.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate elephantry-cli 2.0.0 on toolchain 32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elephantry-cli 2.0.0
[INFO] finished tweaking crates.io crate elephantry-cli 2.0.0
[INFO] tweaked toml for crates.io crate elephantry-cli 2.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate elephantry-cli 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded case v1.0.0
[INFO] [stderr]   Downloaded dotenv v0.15.0
[INFO] [stderr]   Downloaded structopt-derive v0.4.14
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded term-table v1.3.1
[INFO] [stderr]   Downloaded elephantry v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a412cfc42d3554853555468558f210fd03eaf09c33f79e544cc7dcbca5dd7ce
[INFO] running `Command { std: "docker" "start" "-a" "8a412cfc42d3554853555468558f210fd03eaf09c33f79e544cc7dcbca5dd7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a412cfc42d3554853555468558f210fd03eaf09c33f79e544cc7dcbca5dd7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a412cfc42d3554853555468558f210fd03eaf09c33f79e544cc7dcbca5dd7ce", kill_on_drop: false }`
[INFO] [stdout] 8a412cfc42d3554853555468558f210fd03eaf09c33f79e544cc7dcbca5dd7ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 116d18029067796028b5d3fade0a250aad4ce9d616086cb2b6bc3ed26cdecd6e
[INFO] running `Command { std: "docker" "start" "-a" "116d18029067796028b5d3fade0a250aad4ce9d616086cb2b6bc3ed26cdecd6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling pq-sys v0.4.6
[INFO] [stderr]     Checking tuple_len v1.0.0
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking case v1.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling elephantry-derive v2.0.0
[INFO] [stderr]     Checking term-table v1.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking libpq v1.2.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]     Checking elephantry v2.0.0
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]     Checking elephantry-cli v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.76s
[INFO] running `Command { std: "docker" "inspect" "116d18029067796028b5d3fade0a250aad4ce9d616086cb2b6bc3ed26cdecd6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "116d18029067796028b5d3fade0a250aad4ce9d616086cb2b6bc3ed26cdecd6e", kill_on_drop: false }`
[INFO] [stdout] 116d18029067796028b5d3fade0a250aad4ce9d616086cb2b6bc3ed26cdecd6e