[INFO] crate ssh 0.1.4 is already in cache [INFO] checking ssh-0.1.4 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] extracting crate ssh 0.1.4 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ssh 0.1.4 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ssh 0.1.4 [INFO] finished tweaking crates.io crate ssh 0.1.4 [INFO] tweaked toml for crates.io crate ssh 0.1.4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9b03e96f877800ffffc9945510095d4d1b0bd63e3467367f7db3448a518fe3a8 [INFO] running `"docker" "start" "-a" "9b03e96f877800ffffc9945510095d4d1b0bd63e3467367f7db3448a518fe3a8"` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling ssh v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:595:1 [INFO] [stderr] | [INFO] [stderr] 595 | / bitflags!{ [INFO] [stderr] 596 | | flags Mode:c_int { [INFO] [stderr] 597 | | const WRITE = 0x0, [INFO] [stderr] 598 | | const READ = 0x1, [INFO] [stderr] 599 | | const RECURSIVE = 0x10 [INFO] [stderr] 600 | | } [INFO] [stderr] 601 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:595:1 [INFO] [stderr] | [INFO] [stderr] 595 | / bitflags!{ [INFO] [stderr] 596 | | flags Mode:c_int { [INFO] [stderr] 597 | | const WRITE = 0x0, [INFO] [stderr] 598 | | const READ = 0x1, [INFO] [stderr] 599 | | const RECURSIVE = 0x10 [INFO] [stderr] 600 | | } [INFO] [stderr] 601 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant `PORT_STR` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:170:3 [INFO] [stderr] | [INFO] [stderr] 170 | PORT_STR, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `PortStr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `SSH_DIR` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:173:3 [INFO] [stderr] | [INFO] [stderr] 173 | SSH_DIR, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `SshDir` [INFO] [stderr] [INFO] [stderr] warning: variant `ADD_IDENTITY` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:175:3 [INFO] [stderr] | [INFO] [stderr] 175 | ADD_IDENTITY, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AddIdentity` [INFO] [stderr] [INFO] [stderr] warning: variant `TIMEOUT_USEC` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:178:3 [INFO] [stderr] | [INFO] [stderr] 178 | TIMEOUT_USEC, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TimeoutUsec` [INFO] [stderr] [INFO] [stderr] warning: variant `LOG_VERBOSITY` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:181:3 [INFO] [stderr] | [INFO] [stderr] 181 | LOG_VERBOSITY, [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LogVerbosity` [INFO] [stderr] [INFO] [stderr] warning: variant `LOG_VERBOSITY_STR` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:182:3 [INFO] [stderr] | [INFO] [stderr] 182 | LOG_VERBOSITY_STR, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LogVerbosityStr` [INFO] [stderr] [INFO] [stderr] warning: variant `CIPHERS_C_S` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:183:3 [INFO] [stderr] | [INFO] [stderr] 183 | CIPHERS_C_S, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `CiphersCS` [INFO] [stderr] [INFO] [stderr] warning: variant `CIPHERS_S_C` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:184:3 [INFO] [stderr] | [INFO] [stderr] 184 | CIPHERS_S_C, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `CiphersSC` [INFO] [stderr] [INFO] [stderr] warning: variant `COMPRESSION_C_S` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:185:3 [INFO] [stderr] | [INFO] [stderr] 185 | COMPRESSION_C_S, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CompressionCS` [INFO] [stderr] [INFO] [stderr] warning: variant `COMPRESSION_S_C` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:186:3 [INFO] [stderr] | [INFO] [stderr] 186 | COMPRESSION_S_C, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CompressionSC` [INFO] [stderr] [INFO] [stderr] warning: variant `COMPRESSION_LEVEL` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:191:3 [INFO] [stderr] | [INFO] [stderr] 191 | COMPRESSION_LEVEL, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CompressionLevel` [INFO] [stderr] [INFO] [stderr] warning: variant `KEY_EXCHANGE` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:192:3 [INFO] [stderr] | [INFO] [stderr] 192 | KEY_EXCHANGE, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `KeyExchange` [INFO] [stderr] [INFO] [stderr] warning: variant `GSSAPI_SERVER_IDENTITY` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:194:3 [INFO] [stderr] | [INFO] [stderr] 194 | GSSAPI_SERVER_IDENTITY, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GssapiServerIdentity` [INFO] [stderr] [INFO] [stderr] warning: variant `GSSAPI_CLIENT_IDENTITY` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:195:3 [INFO] [stderr] | [INFO] [stderr] 195 | GSSAPI_CLIENT_IDENTITY, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GssapiClientIdentity` [INFO] [stderr] [INFO] [stderr] warning: variant `GSSAPI_DELEGATE_CREDENTIALS` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:196:3 [INFO] [stderr] | [INFO] [stderr] 196 | GSSAPI_DELEGATE_CREDENTIALS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GssapiDelegateCredentials` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:235:32 [INFO] [stderr] | [INFO] [stderr] 235 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/lib.rs:122:52 [INFO] [stderr] | [INFO] [stderr] 122 | use self::libc::{c_int,c_uint,c_void,c_char,size_t,uint64_t}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/lib.rs:570:59 [INFO] [stderr] | [INFO] [stderr] 570 | fn ssh_scp_push_file64(s:*mut Scp_,b:*const c_char,st:uint64_t,mode:c_int)->c_int; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/lib.rs:574:49 [INFO] [stderr] | [INFO] [stderr] 574 | fn ssh_scp_request_get_size64(s:*mut Scp_)->uint64_t; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/lib.rs:652:79 [INFO] [stderr] | [INFO] [stderr] 652 | let e=ssh_scp_push_file64(self.scp,p.as_ptr() as *const _,size as uint64_t,mode as c_int); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:595:1 [INFO] [stderr] | [INFO] [stderr] 595 | / bitflags!{ [INFO] [stderr] 596 | | flags Mode:c_int { [INFO] [stderr] 597 | | const WRITE = 0x0, [INFO] [stderr] 598 | | const READ = 0x1, [INFO] [stderr] 599 | | const RECURSIVE = 0x10 [INFO] [stderr] 600 | | } [INFO] [stderr] 601 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:595:1 [INFO] [stderr] | [INFO] [stderr] 595 | / bitflags!{ [INFO] [stderr] 596 | | flags Mode:c_int { [INFO] [stderr] 597 | | const WRITE = 0x0, [INFO] [stderr] 598 | | const READ = 0x1, [INFO] [stderr] 599 | | const RECURSIVE = 0x10 [INFO] [stderr] 600 | | } [INFO] [stderr] 601 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant `PORT_STR` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:170:3 [INFO] [stderr] | [INFO] [stderr] 170 | PORT_STR, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `PortStr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `SSH_DIR` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:173:3 [INFO] [stderr] | [INFO] [stderr] 173 | SSH_DIR, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `SshDir` [INFO] [stderr] [INFO] [stderr] warning: variant `ADD_IDENTITY` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:175:3 [INFO] [stderr] | [INFO] [stderr] 175 | ADD_IDENTITY, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AddIdentity` [INFO] [stderr] [INFO] [stderr] warning: variant `TIMEOUT_USEC` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:178:3 [INFO] [stderr] | [INFO] [stderr] 178 | TIMEOUT_USEC, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `TimeoutUsec` [INFO] [stderr] [INFO] [stderr] warning: variant `LOG_VERBOSITY` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:181:3 [INFO] [stderr] | [INFO] [stderr] 181 | LOG_VERBOSITY, [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LogVerbosity` [INFO] [stderr] [INFO] [stderr] warning: variant `LOG_VERBOSITY_STR` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:182:3 [INFO] [stderr] | [INFO] [stderr] 182 | LOG_VERBOSITY_STR, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LogVerbosityStr` [INFO] [stderr] [INFO] [stderr] warning: variant `CIPHERS_C_S` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:183:3 [INFO] [stderr] | [INFO] [stderr] 183 | CIPHERS_C_S, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `CiphersCS` [INFO] [stderr] [INFO] [stderr] warning: variant `CIPHERS_S_C` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:184:3 [INFO] [stderr] | [INFO] [stderr] 184 | CIPHERS_S_C, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `CiphersSC` [INFO] [stderr] [INFO] [stderr] warning: variant `COMPRESSION_C_S` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:185:3 [INFO] [stderr] | [INFO] [stderr] 185 | COMPRESSION_C_S, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CompressionCS` [INFO] [stderr] [INFO] [stderr] warning: variant `COMPRESSION_S_C` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:186:3 [INFO] [stderr] | [INFO] [stderr] 186 | COMPRESSION_S_C, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CompressionSC` [INFO] [stderr] [INFO] [stderr] warning: variant `COMPRESSION_LEVEL` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:191:3 [INFO] [stderr] | [INFO] [stderr] 191 | COMPRESSION_LEVEL, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CompressionLevel` [INFO] [stderr] [INFO] [stderr] warning: variant `KEY_EXCHANGE` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:192:3 [INFO] [stderr] | [INFO] [stderr] 192 | KEY_EXCHANGE, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `KeyExchange` [INFO] [stderr] [INFO] [stderr] warning: variant `GSSAPI_SERVER_IDENTITY` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:194:3 [INFO] [stderr] | [INFO] [stderr] 194 | GSSAPI_SERVER_IDENTITY, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GssapiServerIdentity` [INFO] [stderr] [INFO] [stderr] warning: variant `GSSAPI_CLIENT_IDENTITY` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:195:3 [INFO] [stderr] | [INFO] [stderr] 195 | GSSAPI_CLIENT_IDENTITY, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GssapiClientIdentity` [INFO] [stderr] [INFO] [stderr] warning: variant `GSSAPI_DELEGATE_CREDENTIALS` should have an upper camel case name [INFO] [stderr] --> src/lib.rs:196:3 [INFO] [stderr] | [INFO] [stderr] 196 | GSSAPI_DELEGATE_CREDENTIALS, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GssapiDelegateCredentials` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:235:32 [INFO] [stderr] | [INFO] [stderr] 235 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/lib.rs:122:52 [INFO] [stderr] | [INFO] [stderr] 122 | use self::libc::{c_int,c_uint,c_void,c_char,size_t,uint64_t}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/lib.rs:570:59 [INFO] [stderr] | [INFO] [stderr] 570 | fn ssh_scp_push_file64(s:*mut Scp_,b:*const c_char,st:uint64_t,mode:c_int)->c_int; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/lib.rs:574:49 [INFO] [stderr] | [INFO] [stderr] 574 | fn ssh_scp_request_get_size64(s:*mut Scp_)->uint64_t; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/lib.rs:652:79 [INFO] [stderr] | [INFO] [stderr] 652 | let e=ssh_scp_push_file64(self.scp,p.as_ptr() as *const _,size as uint64_t,mode as c_int); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:232:33 [INFO] [stderr] | [INFO] [stderr] 232 | Error::IO(ref e)=>e.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:232:33 [INFO] [stderr] | [INFO] [stderr] 232 | Error::IO(ref e)=>e.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/lib.rs:125:20 [INFO] [stderr] | [INFO] [stderr] 125 | use std::io::{Read,Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/lib.rs:125:20 [INFO] [stderr] | [INFO] [stderr] 125 | use std::io::{Read,Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 24 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 24 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.06s [INFO] running `"docker" "inspect" "9b03e96f877800ffffc9945510095d4d1b0bd63e3467367f7db3448a518fe3a8"` [INFO] running `"docker" "rm" "-f" "9b03e96f877800ffffc9945510095d4d1b0bd63e3467367f7db3448a518fe3a8"` [INFO] [stdout] 9b03e96f877800ffffc9945510095d4d1b0bd63e3467367f7db3448a518fe3a8