[INFO] fetching crate pleaser 0.3.18...
[INFO] checking pleaser-0.3.18 against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243
[INFO] extracting crate pleaser 0.3.18 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pleaser 0.3.18 on toolchain 81275a1445c7502a974118e0c69b795ab60be991
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pleaser 0.3.18
[INFO] finished tweaking crates.io crate pleaser 0.3.18
[INFO] tweaked toml for crates.io crate pleaser 0.3.18 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate pleaser 0.3.18 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded error-chain v0.11.0
[INFO] [stderr]   Downloaded users v0.10.0
[INFO] [stderr]   Downloaded backtrace v0.3.51
[INFO] [stderr]   Downloaded pam-sys v0.5.6
[INFO] [stderr]   Downloaded users v0.8.1
[INFO] [stderr]   Downloaded syslog v4.0.1
[INFO] [stderr]   Downloaded pam v0.7.0
[INFO] [stderr]   Downloaded rpassword v5.0.0
[INFO] [stderr]   Downloaded nix v0.19.1
[INFO] [stderr]   Downloaded miniz_oxide v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09bb82f803c58485877c6d90bc7c163a87f39698b6a6c1b400f6bd7182049625
[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" "09bb82f803c58485877c6d90bc7c163a87f39698b6a6c1b400f6bd7182049625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09bb82f803c58485877c6d90bc7c163a87f39698b6a6c1b400f6bd7182049625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09bb82f803c58485877c6d90bc7c163a87f39698b6a6c1b400f6bd7182049625", kill_on_drop: false }`
[INFO] [stdout] 09bb82f803c58485877c6d90bc7c163a87f39698b6a6c1b400f6bd7182049625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "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] a37a4b51aa315b6077f295cb7f28730f2e8a798a50f1fd4413db06a86c7aa05a
[INFO] running `Command { std: "docker" "start" "-a" "a37a4b51aa315b6077f295cb7f28730f2e8a798a50f1fd4413db06a86c7aa05a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling pam-sys v0.5.6
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking users v0.8.1
[INFO] [stderr]     Checking users v0.10.0
[INFO] [stderr]     Checking nix v0.19.1
[INFO] [stderr]     Checking rpassword v5.0.0
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking pam v0.7.0
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking backtrace v0.3.51
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking syslog v4.0.1
[INFO] [stderr]     Checking pleaser v0.3.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.81s
[INFO] running `Command { std: "docker" "inspect" "a37a4b51aa315b6077f295cb7f28730f2e8a798a50f1fd4413db06a86c7aa05a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a37a4b51aa315b6077f295cb7f28730f2e8a798a50f1fd4413db06a86c7aa05a", kill_on_drop: false }`
[INFO] [stdout] a37a4b51aa315b6077f295cb7f28730f2e8a798a50f1fd4413db06a86c7aa05a