[INFO] cloning repository https://github.com/Jasperav/TomlMultipleVersions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jasperav/TomlMultipleVersions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperav%2FTomlMultipleVersions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperav%2FTomlMultipleVersions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21d6b17d9b451315a85fc9cb05717c3b648fbc8f
[INFO] checking Jasperav/TomlMultipleVersions against master#fc81ad22c453776de16acf9938976930cf8c9401 for pr-77325
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasperav%2FTomlMultipleVersions" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jasperav/TomlMultipleVersions on toolchain fc81ad22c453776de16acf9938976930cf8c9401
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jasperav/TomlMultipleVersions
[INFO] finished tweaking git repo https://github.com/Jasperav/TomlMultipleVersions
[INFO] tweaked toml for git repo https://github.com/Jasperav/TomlMultipleVersions written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Jasperav/TomlMultipleVersions already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3aac11033658090b2c1a0cb1990aaa3f575689cf89048a8298a22210ee627b74
[INFO] running `Command { std: "docker" "start" "-a" "3aac11033658090b2c1a0cb1990aaa3f575689cf89048a8298a22210ee627b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3aac11033658090b2c1a0cb1990aaa3f575689cf89048a8298a22210ee627b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aac11033658090b2c1a0cb1990aaa3f575689cf89048a8298a22210ee627b74", kill_on_drop: false }`
[INFO] [stdout] 3aac11033658090b2c1a0cb1990aaa3f575689cf89048a8298a22210ee627b74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] feedcb2756b1db21da29ca19e536b07c24e789f63d8e8f979405fd37ddae91a8
[INFO] running `Command { std: "docker" "start" "-a" "feedcb2756b1db21da29ca19e536b07c24e789f63d8e8f979405fd37ddae91a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking add-one v0.1.0 (/opt/rustwide/workdir/add-one)
[INFO] [stderr]     Checking adder v0.1.0 (/opt/rustwide/workdir/adder)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "feedcb2756b1db21da29ca19e536b07c24e789f63d8e8f979405fd37ddae91a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feedcb2756b1db21da29ca19e536b07c24e789f63d8e8f979405fd37ddae91a8", kill_on_drop: false }`
[INFO] [stdout] feedcb2756b1db21da29ca19e536b07c24e789f63d8e8f979405fd37ddae91a8