[INFO] cloning repository https://github.com/ThePuzzlemaker/Calypso
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThePuzzlemaker/Calypso" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThePuzzlemaker%2FCalypso", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThePuzzlemaker%2FCalypso'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 86c9028a9b2739f0d827430363b04d85d5b98421
[INFO] checking ThePuzzlemaker/Calypso against try#15a786332e2f0dd343b226ab6bb8ec028a350f73 for pr-81782
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThePuzzlemaker%2FCalypso" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ThePuzzlemaker/Calypso on toolchain 15a786332e2f0dd343b226ab6bb8ec028a350f73
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ThePuzzlemaker/Calypso
[INFO] finished tweaking git repo https://github.com/ThePuzzlemaker/Calypso
[INFO] tweaked toml for git repo https://github.com/ThePuzzlemaker/Calypso written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/ThePuzzlemaker/Calypso already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nibble_vec v0.1.0
[INFO] [stderr]   Downloaded mimalloc v0.1.24
[INFO] [stderr]   Downloaded radix_trie v0.2.1
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.20
[INFO] [stderr]   Downloaded pratt v0.3.0
[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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0e4d82a5faac350c8441f40cb8c906c43f426acfc7c322754e1bdd94ba28548
[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" "e0e4d82a5faac350c8441f40cb8c906c43f426acfc7c322754e1bdd94ba28548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0e4d82a5faac350c8441f40cb8c906c43f426acfc7c322754e1bdd94ba28548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0e4d82a5faac350c8441f40cb8c906c43f426acfc7c322754e1bdd94ba28548", kill_on_drop: false }`
[INFO] [stdout] e0e4d82a5faac350c8441f40cb8c906c43f426acfc7c322754e1bdd94ba28548
[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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a00cb5568fba922b169f2cfd52e4f4f90ee03fdb600b024e43bab1a960012ec6
[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" "a00cb5568fba922b169f2cfd52e4f4f90ee03fdb600b024e43bab1a960012ec6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]     Checking calypso_base v0.1.0 (/opt/rustwide/workdir/libs/calypso_base)
[INFO] [stderr]     Checking strfmt v0.1.6
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking unicode-segmentation v1.7.1
[INFO] [stderr]     Checking pratt v0.3.0
[INFO] [stderr]     Checking yaml-rust v0.3.5
[INFO] [stderr]     Checking odysseus v0.1.0 (/opt/rustwide/workdir/libs/odysseus)
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.1
[INFO] [stderr]     Checking nix v0.19.1
[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.20
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking mimalloc v0.1.24
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]     Checking rustyline v7.1.0
[INFO] [stderr]     Checking calypso_repl v0.1.0 (/opt/rustwide/workdir/libs/calypso_repl)
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking calypso_error v1.0.1 (/opt/rustwide/workdir/libs/calypso_error)
[INFO] [stderr]     Checking calypso_diagnostic v0.1.0 (/opt/rustwide/workdir/libs/calypso_diagnostic)
[INFO] [stderr]     Checking calypso_util v0.1.0 (/opt/rustwide/workdir/libs/calypso_util)
[INFO] [stderr]     Checking calypso_parsing v0.1.0 (/opt/rustwide/workdir/libs/calypso_parsing)
[INFO] [stderr]     Checking calypso_opt v0.1.0 (/opt/rustwide/workdir/libs/calypso_opt)
[INFO] [stderr]     Checking calypso v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde v1.0.123
[INFO] [stderr]     Checking bincode v1.3.2
[INFO] [stderr]     Checking calypso_filety v1.2.0 (/opt/rustwide/workdir/libs/calypso_filety)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "a00cb5568fba922b169f2cfd52e4f4f90ee03fdb600b024e43bab1a960012ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a00cb5568fba922b169f2cfd52e4f4f90ee03fdb600b024e43bab1a960012ec6", kill_on_drop: false }`
[INFO] [stdout] a00cb5568fba922b169f2cfd52e4f4f90ee03fdb600b024e43bab1a960012ec6