[INFO] fetching crate pcman 0.0.0...
[INFO] checking pcman-0.0.0 against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] extracting crate pcman 0.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate pcman 0.0.0 on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pcman 0.0.0
[INFO] finished tweaking crates.io crate pcman 0.0.0
[INFO] tweaked toml for crates.io crate pcman 0.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate pcman 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "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] 22b21ca82fb8c881621b80a3d7df57a6a991a12b5a105bc96a6be64bdd9956cc
[INFO] running `Command { std: "docker" "start" "-a" "22b21ca82fb8c881621b80a3d7df57a6a991a12b5a105bc96a6be64bdd9956cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22b21ca82fb8c881621b80a3d7df57a6a991a12b5a105bc96a6be64bdd9956cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b21ca82fb8c881621b80a3d7df57a6a991a12b5a105bc96a6be64bdd9956cc", kill_on_drop: false }`
[INFO] [stdout] 22b21ca82fb8c881621b80a3d7df57a6a991a12b5a105bc96a6be64bdd9956cc
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0087f8a671a8d26a964591e97f9ac2f88404220fd878096804b7309d81c48def
[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" "0087f8a671a8d26a964591e97f9ac2f88404220fd878096804b7309d81c48def", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]     Checking futures-sink v0.3.4
[INFO] [stderr]     Checking futures-timer v2.0.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking futures-channel v0.3.4
[INFO] [stderr]     Checking kv-log-macro v1.0.4
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking async-task v1.3.1
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking async-std v1.5.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking pcman v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `PRODUCT_IDS`
[INFO] [stdout]   --> src/app/apps/jetbrains.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / static PRODUCT_IDS: &[&str] = &[
[INFO] [stdout] 7  | |     "IntelliJIdea",
[INFO] [stdout] 8  | |     "IdeaIC",
[INFO] [stdout] 9  | |     "RubyMine",
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     "Rider",
[INFO] [stdout] 19 | | ];
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `PRODUCT_IDS`
[INFO] [stdout]   --> src/app/apps/jetbrains.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / static PRODUCT_IDS: &[&str] = &[
[INFO] [stdout] 7  | |     "IntelliJIdea",
[INFO] [stdout] 8  | |     "IdeaIC",
[INFO] [stdout] 9  | |     "RubyMine",
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     "Rider",
[INFO] [stdout] 19 | | ];
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.76s
[INFO] running `Command { std: "docker" "inspect" "0087f8a671a8d26a964591e97f9ac2f88404220fd878096804b7309d81c48def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0087f8a671a8d26a964591e97f9ac2f88404220fd878096804b7309d81c48def", kill_on_drop: false }`
[INFO] [stdout] 0087f8a671a8d26a964591e97f9ac2f88404220fd878096804b7309d81c48def
