[INFO] fetching crate ssh-jail-dto 0.1.1...
[INFO] checking ssh-jail-dto-0.1.1 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] extracting crate ssh-jail-dto 0.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ssh-jail-dto 0.1.1 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ssh-jail-dto 0.1.1
[INFO] finished tweaking crates.io crate ssh-jail-dto 0.1.1
[INFO] tweaked toml for crates.io crate ssh-jail-dto 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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] 9c001184b2bf0880754ce8ad02f6ffafa75f89ca1085d2d58776ebbc0bb01c29
[INFO] running `Command { std: "docker" "start" "-a" "9c001184b2bf0880754ce8ad02f6ffafa75f89ca1085d2d58776ebbc0bb01c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c001184b2bf0880754ce8ad02f6ffafa75f89ca1085d2d58776ebbc0bb01c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c001184b2bf0880754ce8ad02f6ffafa75f89ca1085d2d58776ebbc0bb01c29", kill_on_drop: false }`
[INFO] [stdout] 9c001184b2bf0880754ce8ad02f6ffafa75f89ca1085d2d58776ebbc0bb01c29
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28e112718d8fa9770bfdd277be18d68fb71e4718e780123b57787637cd31a314
[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" "28e112718d8fa9770bfdd277be18d68fb71e4718e780123b57787637cd31a314", kill_on_drop: false }`
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking ssh-jail-dto v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/instruction.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug,RustcDecodable,RustcEncodable)]
[INFO] [stdout]   |                ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/instruction.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug,RustcDecodable,RustcEncodable)]
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/key.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Clone,Debug,RustcDecodable,RustcEncodable)]
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/key.rs:7:37
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Clone,Debug,RustcDecodable,RustcEncodable)]
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/instruction.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug,RustcDecodable,RustcEncodable)]
[INFO] [stdout]   |                ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/instruction.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug,RustcDecodable,RustcEncodable)]
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/key.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Clone,Debug,RustcDecodable,RustcEncodable)]
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]  --> src/key.rs:7:37
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Clone,Debug,RustcDecodable,RustcEncodable)]
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.34s
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28e112718d8fa9770bfdd277be18d68fb71e4718e780123b57787637cd31a314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e112718d8fa9770bfdd277be18d68fb71e4718e780123b57787637cd31a314", kill_on_drop: false }`
[INFO] [stdout] 28e112718d8fa9770bfdd277be18d68fb71e4718e780123b57787637cd31a314