[INFO] fetching crate smartcard 0.3.4...
[INFO] checking smartcard-0.3.4 against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194
[INFO] extracting crate smartcard 0.3.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate smartcard 0.3.4 on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smartcard 0.3.4
[INFO] finished tweaking crates.io crate smartcard 0.3.4
[INFO] tweaked toml for crates.io crate smartcard 0.3.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41d26e30f7fe2723e1c1f5f8c9a576fa8362945cb95f20d9377379ec4bc3e21d
[INFO] running `Command { std: "docker" "start" "-a" "41d26e30f7fe2723e1c1f5f8c9a576fa8362945cb95f20d9377379ec4bc3e21d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41d26e30f7fe2723e1c1f5f8c9a576fa8362945cb95f20d9377379ec4bc3e21d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d26e30f7fe2723e1c1f5f8c9a576fa8362945cb95f20d9377379ec4bc3e21d", kill_on_drop: false }`
[INFO] [stdout] 41d26e30f7fe2723e1c1f5f8c9a576fa8362945cb95f20d9377379ec4bc3e21d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 552af6ed0149bb92fdb9c94151eb199d0135a7c9947f54dd349d4d71a48f5e78
[INFO] running `Command { std: "docker" "start" "-a" "552af6ed0149bb92fdb9c94151eb199d0135a7c9947f54dd349d4d71a48f5e78", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling pcsc-sys v0.1.2
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking smartcard v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/context.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         try!(//return early if error
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/context.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             try!(
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/context.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             try!(
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/card.rs:42:31
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...   let reader_cstr = try!(CString::new(reader.get_name()) .chain_err(|| "failed to convert to CString"));//convert rust String to CString
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/card.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             try!(
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/logic/card.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             try!(
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/logic/card.rs:104:48
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...   SCardTransmit(self.handle, try!(self.get_pci()), cmd_buf_ptr, cmd.len() as u64, ptr::null_mut(), rx_buf_ptr, &mut rx_size)));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/context.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         try!(//return early if error
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/context.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             try!(
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/context.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             try!(
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/card.rs:42:31
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...   let reader_cstr = try!(CString::new(reader.get_name()) .chain_err(|| "failed to convert to CString"));//convert rust String to CString
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/logic/card.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             try!(
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/logic/card.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             try!(
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/logic/card.rs:104:48
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...   SCardTransmit(self.handle, try!(self.get_pci()), cmd_buf_ptr, cmd.len() as u64, ptr::null_mut(), rx_buf_ptr, &mut rx_size)));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "552af6ed0149bb92fdb9c94151eb199d0135a7c9947f54dd349d4d71a48f5e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "552af6ed0149bb92fdb9c94151eb199d0135a7c9947f54dd349d4d71a48f5e78", kill_on_drop: false }`
[INFO] [stdout] 552af6ed0149bb92fdb9c94151eb199d0135a7c9947f54dd349d4d71a48f5e78