[INFO] fetching crate visa-device-handler 1.1.0... [INFO] testing visa-device-handler-1.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate visa-device-handler 1.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate visa-device-handler 1.1.0 [INFO] finished tweaking crates.io crate visa-device-handler 1.1.0 [INFO] tweaked toml for crates.io crate visa-device-handler 1.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate visa-device-handler 1.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding dlopen2 v0.7.0 (available: v0.8.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38c961ebed002da1fcf76f69a42369a5acb459388c3263e1a8ca5fdd30a4f3e8 [INFO] running `Command { std: "docker" "start" "-a" "38c961ebed002da1fcf76f69a42369a5acb459388c3263e1a8ca5fdd30a4f3e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38c961ebed002da1fcf76f69a42369a5acb459388c3263e1a8ca5fdd30a4f3e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38c961ebed002da1fcf76f69a42369a5acb459388c3263e1a8ca5fdd30a4f3e8", kill_on_drop: false }` [INFO] [stdout] 38c961ebed002da1fcf76f69a42369a5acb459388c3263e1a8ca5fdd30a4f3e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d6a7304a2ea8908f852b8c2b32567265e088165b8c0ec6f21521991505a578f [INFO] running `Command { std: "docker" "start" "-a" "9d6a7304a2ea8908f852b8c2b32567265e088165b8c0ec6f21521991505a578f", kill_on_drop: false }` [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling mutex_logger v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling dlopen2_derive v0.4.1 [INFO] [stderr] Compiling dlopen2 v0.7.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling visa-device-handler v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `test_open_rm_status` is never used [INFO] [stdout] --> src/status_testers.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn test_open_rm_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_write_status` is never used [INFO] [stdout] --> src/status_testers.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn test_write_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_read_status` is never used [INFO] [stdout] --> src/status_testers.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn test_read_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_viopen_status` is never used [INFO] [stdout] --> src/status_testers.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn test_viopen_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_find_rsc_status` is never used [INFO] [stdout] --> src/status_testers.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn test_find_rsc_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_openrm` is never used [INFO] [stdout] --> src/status_testers.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn test_error_code_for_openrm(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_write` is never used [INFO] [stdout] --> src/status_testers.rs:104:4 [INFO] [stdout] | [INFO] [stdout] 104 | fn test_error_code_for_write(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_read` is never used [INFO] [stdout] --> src/status_testers.rs:150:4 [INFO] [stdout] | [INFO] [stdout] 150 | fn test_error_code_for_read(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_find_rsc` is never used [INFO] [stdout] --> src/status_testers.rs:205:4 [INFO] [stdout] | [INFO] [stdout] 205 | fn test_error_code_for_find_rsc(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_viopen` is never used [INFO] [stdout] --> src/status_testers.rs:224:4 [INFO] [stdout] | [INFO] [stdout] 224 | fn test_error_code_for_viopen(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `format_code_string` is never used [INFO] [stdout] --> src/status_testers.rs:268:4 [INFO] [stdout] | [INFO] [stdout] 268 | fn format_code_string(code: i32, string: &str,verbosity:Verbosity) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/visa_interface/object.rs:26:20 [INFO] [stdout] | [INFO] [stdout] 26 | fn binary_name(&self) -> Result, VisaWrapperError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | fn binary_name(&self) -> Result, VisaWrapperError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.76s [INFO] running `Command { std: "docker" "inspect" "9d6a7304a2ea8908f852b8c2b32567265e088165b8c0ec6f21521991505a578f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d6a7304a2ea8908f852b8c2b32567265e088165b8c0ec6f21521991505a578f", kill_on_drop: false }` [INFO] [stdout] 9d6a7304a2ea8908f852b8c2b32567265e088165b8c0ec6f21521991505a578f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be55671bcf1a0d070cb06e573b082f9cde9182a6203120e58a8637378acae7d9 [INFO] running `Command { std: "docker" "start" "-a" "be55671bcf1a0d070cb06e573b082f9cde9182a6203120e58a8637378acae7d9", kill_on_drop: false }` [INFO] [stdout] warning: function `test_open_rm_status` is never used [INFO] [stdout] --> src/status_testers.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn test_open_rm_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_write_status` is never used [INFO] [stdout] --> src/status_testers.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn test_write_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_read_status` is never used [INFO] [stdout] --> src/status_testers.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn test_read_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_viopen_status` is never used [INFO] [stdout] --> src/status_testers.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn test_viopen_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_find_rsc_status` is never used [INFO] [stdout] --> src/status_testers.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn test_find_rsc_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_openrm` is never used [INFO] [stdout] --> src/status_testers.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn test_error_code_for_openrm(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_write` is never used [INFO] [stdout] --> src/status_testers.rs:104:4 [INFO] [stdout] | [INFO] [stdout] 104 | fn test_error_code_for_write(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_read` is never used [INFO] [stdout] --> src/status_testers.rs:150:4 [INFO] [stdout] | [INFO] [stdout] 150 | fn test_error_code_for_read(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_find_rsc` is never used [INFO] [stdout] --> src/status_testers.rs:205:4 [INFO] [stdout] | [INFO] [stdout] 205 | fn test_error_code_for_find_rsc(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_viopen` is never used [INFO] [stdout] --> src/status_testers.rs:224:4 [INFO] [stdout] | [INFO] [stdout] 224 | fn test_error_code_for_viopen(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `format_code_string` is never used [INFO] [stdout] --> src/status_testers.rs:268:4 [INFO] [stdout] | [INFO] [stdout] 268 | fn format_code_string(code: i32, string: &str,verbosity:Verbosity) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/visa_interface/object.rs:26:20 [INFO] [stdout] | [INFO] [stdout] 26 | fn binary_name(&self) -> Result, VisaWrapperError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | fn binary_name(&self) -> Result, VisaWrapperError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling visa-device-handler v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `test_open_rm_status` is never used [INFO] [stdout] --> src/status_testers.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn test_open_rm_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_write_status` is never used [INFO] [stdout] --> src/status_testers.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn test_write_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_read_status` is never used [INFO] [stdout] --> src/status_testers.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn test_read_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_viopen_status` is never used [INFO] [stdout] --> src/status_testers.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn test_viopen_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_find_rsc_status` is never used [INFO] [stdout] --> src/status_testers.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn test_find_rsc_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_openrm` is never used [INFO] [stdout] --> src/status_testers.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn test_error_code_for_openrm(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_write` is never used [INFO] [stdout] --> src/status_testers.rs:104:4 [INFO] [stdout] | [INFO] [stdout] 104 | fn test_error_code_for_write(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_read` is never used [INFO] [stdout] --> src/status_testers.rs:150:4 [INFO] [stdout] | [INFO] [stdout] 150 | fn test_error_code_for_read(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_find_rsc` is never used [INFO] [stdout] --> src/status_testers.rs:205:4 [INFO] [stdout] | [INFO] [stdout] 205 | fn test_error_code_for_find_rsc(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_error_code_for_viopen` is never used [INFO] [stdout] --> src/status_testers.rs:224:4 [INFO] [stdout] | [INFO] [stdout] 224 | fn test_error_code_for_viopen(status: i32) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `format_code_string` is never used [INFO] [stdout] --> src/status_testers.rs:268:4 [INFO] [stdout] | [INFO] [stdout] 268 | fn format_code_string(code: i32, string: &str,verbosity:Verbosity) -> (String,Verbosity) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/visa_interface/object.rs:26:20 [INFO] [stdout] | [INFO] [stdout] 26 | fn binary_name(&self) -> Result, VisaWrapperError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | fn binary_name(&self) -> Result, VisaWrapperError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "be55671bcf1a0d070cb06e573b082f9cde9182a6203120e58a8637378acae7d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be55671bcf1a0d070cb06e573b082f9cde9182a6203120e58a8637378acae7d9", kill_on_drop: false }` [INFO] [stdout] be55671bcf1a0d070cb06e573b082f9cde9182a6203120e58a8637378acae7d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f5530259471c2b14d601a3442fefe6e16a927cbe5d968410fdffc13ee7b46ab5 [INFO] running `Command { std: "docker" "start" "-a" "f5530259471c2b14d601a3442fefe6e16a927cbe5d968410fdffc13ee7b46ab5", kill_on_drop: false }` [INFO] [stderr] warning: function `test_open_rm_status` is never used [INFO] [stderr] --> src/status_testers.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn test_open_rm_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `test_write_status` is never used [INFO] [stderr] --> src/status_testers.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn test_write_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_read_status` is never used [INFO] [stderr] --> src/status_testers.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn test_read_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(),String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_viopen_status` is never used [INFO] [stderr] --> src/status_testers.rs:52:8 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn test_viopen_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(), String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_find_rsc_status` is never used [INFO] [stderr] --> src/status_testers.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn test_find_rsc_status(status: i32,logger:&MLogger,panic_thres:Verbosity) -> Result<(), String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_error_code_for_openrm` is never used [INFO] [stderr] --> src/status_testers.rs:85:4 [INFO] [stderr] | [INFO] [stderr] 85 | fn test_error_code_for_openrm(status: i32) -> (String,Verbosity) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_error_code_for_write` is never used [INFO] [stderr] --> src/status_testers.rs:104:4 [INFO] [stderr] | [INFO] [stderr] 104 | fn test_error_code_for_write(status: i32) -> (String,Verbosity) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_error_code_for_read` is never used [INFO] [stderr] --> src/status_testers.rs:150:4 [INFO] [stderr] | [INFO] [stderr] 150 | fn test_error_code_for_read(status: i32) -> (String,Verbosity) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_error_code_for_find_rsc` is never used [INFO] [stderr] --> src/status_testers.rs:205:4 [INFO] [stderr] | [INFO] [stderr] 205 | fn test_error_code_for_find_rsc(status: i32) -> (String,Verbosity) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_error_code_for_viopen` is never used [INFO] [stderr] --> src/status_testers.rs:224:4 [INFO] [stderr] | [INFO] [stderr] 224 | fn test_error_code_for_viopen(status: i32) -> (String,Verbosity) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `format_code_string` is never used [INFO] [stderr] --> src/status_testers.rs:268:4 [INFO] [stderr] | [INFO] [stderr] 268 | fn format_code_string(code: i32, string: &str,verbosity:Verbosity) -> (String,Verbosity) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/visa_interface/object.rs:26:20 [INFO] [stderr] | [INFO] [stderr] 26 | fn binary_name(&self) -> Result, VisaWrapperError> { [INFO] [stderr] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 26 | fn binary_name(&self) -> Result, VisaWrapperError> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `visa-device-handler` (lib) generated 12 warnings (run `cargo fix --lib -p visa-device-handler` to apply 1 suggestion) [INFO] [stderr] warning: `visa-device-handler` (lib test) generated 12 warnings (12 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/visa_device_handler-46d9b75883ceedd5) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/core_tests.rs (/opt/rustwide/target/debug/deps/core_tests-5aef545758f96c3b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/emulator_tests.rs (/opt/rustwide/target/debug/deps/emulator_tests-d497a1b34c800ac4) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/interface_tests.rs (/opt/rustwide/target/debug/deps/interface_tests-c0fd8d3b663a5c51) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test interface_tests::test_interface ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- interface_tests::test_interface stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'interface_tests::test_interface' (28) panicked at tests/interface_tests.rs:8:94: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: OpeningLibraryError(Custom { kind: Other, error: "libvisa.so: cannot open shared object file: No such file or directory" }) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x608b11201b12 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x608b11201b12 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x608b11201b12 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x608b11201b12 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x608b1121197f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x608b1121197f - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x608b111cf4b3 - std::io::default_write_fmt::h2580ece0d4b58e51 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x608b111cf4b3 - std::io::Write::write_fmt::hac9e42858f273b87 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x608b111db382 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x608b111dfe5f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x608b111dfcf1 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x608b1118b02e - as core::ops::function::Fn>::call::h8c698701e444e564 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x608b1118b02e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x608b111e046f - as core::ops::function::Fn>::call::hc4f222a8a57c637a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x608b111e046f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x608b111e02ca - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x608b111db4b9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x608b111c3dad - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x608b11219130 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x608b112188f6 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5 [INFO] [stdout] 20: 0x608b11168fda - core::result::Result::unwrap::h17d59a98b97304ec [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x608b11168fda - interface_tests::interface_tests::test_interface::h942eda4d4c4b0572 [INFO] [stdout] at /opt/rustwide/workdir/tests/interface_tests.rs:8:94 [INFO] [stdout] 22: 0x608b11169977 - interface_tests::interface_tests::test_interface::{{closure}}::h3dd7c975da50ccaf [INFO] [stdout] at /opt/rustwide/workdir/tests/interface_tests.rs:7:24 [INFO] [stdout] 23: 0x608b11169b36 - core::ops::function::FnOnce::call_once::h85fbc517452698de [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x608b1118ae7b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x608b1118ae7b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x608b1119ee8d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x608b1119ee8d - as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x608b1119ee8d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x608b1119ee8d - std::panicking::catch_unwind::h3d6a8652eceeabce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x608b1119ee8d - std::panic::catch_unwind::hbef0c501dd7bb498 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x608b1119ee8d - test::run_test_in_process::h400008a46a5006a0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x608b1119ee8d - test::run_test::{{closure}}::h9a131655b31d9427 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x608b111783d4 - test::run_test::{{closure}}::he4a7177c216308c0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x608b111783d4 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x608b1117bd0a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x608b1117bd0a - as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x608b1117bd0a - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x608b1117bd0a - std::panicking::catch_unwind::h7e8b531bbda77d20 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x608b1117bd0a - std::panic::catch_unwind::hf9bbb2040b4f1e6c [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x608b1117bd0a - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x608b1117bd0a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x608b111d68bf - as core::ops::function::FnOnce>::call_once::h6891ad53a5ed6f52 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 43: 0x608b111d68bf - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 44: 0x76c7af5c6aa4 - [INFO] [stdout] 45: 0x76c7af653a64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] interface_tests::test_interface [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test interface_tests` [INFO] running `Command { std: "docker" "inspect" "f5530259471c2b14d601a3442fefe6e16a927cbe5d968410fdffc13ee7b46ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5530259471c2b14d601a3442fefe6e16a927cbe5d968410fdffc13ee7b46ab5", kill_on_drop: false }` [INFO] [stdout] f5530259471c2b14d601a3442fefe6e16a927cbe5d968410fdffc13ee7b46ab5