[INFO] crate trickster 0.0.4 is already in cache [INFO] testing trickster-0.0.4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate trickster 0.0.4 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate trickster 0.0.4 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate trickster 0.0.4 [INFO] finished tweaking crates.io crate trickster 0.0.4 [INFO] tweaked toml for crates.io crate trickster 0.0.4 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6966b60c2664d05e4e7c4c6bcd1b87954a0aad0db5afc853f7b75e076cfb2f0e [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" "6966b60c2664d05e4e7c4c6bcd1b87954a0aad0db5afc853f7b75e076cfb2f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6966b60c2664d05e4e7c4c6bcd1b87954a0aad0db5afc853f7b75e076cfb2f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6966b60c2664d05e4e7c4c6bcd1b87954a0aad0db5afc853f7b75e076cfb2f0e", kill_on_drop: false }` [INFO] [stdout] 6966b60c2664d05e4e7c4c6bcd1b87954a0aad0db5afc853f7b75e076cfb2f0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 287b69cd5b76a2cd270f94fe74c454a8752fed3619c03f10417e3602dbcf2155 [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" "287b69cd5b76a2cd270f94fe74c454a8752fed3619c03f10417e3602dbcf2155", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling scan_fmt v0.2.5 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling trickster v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.67s [INFO] running `Command { std: "docker" "inspect" "287b69cd5b76a2cd270f94fe74c454a8752fed3619c03f10417e3602dbcf2155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "287b69cd5b76a2cd270f94fe74c454a8752fed3619c03f10417e3602dbcf2155", kill_on_drop: false }` [INFO] [stdout] 287b69cd5b76a2cd270f94fe74c454a8752fed3619c03f10417e3602dbcf2155 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 987855815b92b2595eea9866b7462156be430697b98cc220e654240bfe267d06 [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" "987855815b92b2595eea9866b7462156be430697b98cc220e654240bfe267d06", kill_on_drop: false }` [INFO] [stderr] Compiling trickster v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "987855815b92b2595eea9866b7462156be430697b98cc220e654240bfe267d06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "987855815b92b2595eea9866b7462156be430697b98cc220e654240bfe267d06", kill_on_drop: false }` [INFO] [stdout] 987855815b92b2595eea9866b7462156be430697b98cc220e654240bfe267d06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 51da88537f7bbca8f1a2e27e19fe7acbd590206d1e839e1ee19455cac22e3fab [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" "51da88537f7bbca8f1a2e27e19fe7acbd590206d1e839e1ee19455cac22e3fab", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trickster-9a24fb3ac45b677a [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 [INFO] [stdout] [INFO] [stderr] Doc-tests trickster [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/external/process.rs - external::process::Process::write_memory (line 257) ... FAILED [INFO] [stdout] test src/external/process.rs - external::process::Process::read_memory (line 175) ... FAILED [INFO] [stdout] test src/external/process.rs - external::process::Process::read_memory (line 142) ... FAILED [INFO] [stdout] test src/external/process.rs - external::process::Process::new (line 67) ... FAILED [INFO] [stdout] test src/external/process.rs - external::process::Process::write_memory (line 226) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/external/process.rs - external::process::Process::write_memory (line 257) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/external/process.rs:260:1 [INFO] [stdout] | [INFO] [stdout] 5 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 5 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 5 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/external/process.rs:264:1 [INFO] [stdout] | [INFO] [stdout] 9 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 9 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 9 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/external/process.rs:264:1 [INFO] [stdout] | [INFO] [stdout] 9 | ... [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `byteorder` [INFO] [stdout] --> src/external/process.rs:257:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate byteorder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0463, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/external/process.rs - external::process::Process::read_memory (line 175) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/external/process.rs:178:1 [INFO] [stdout] | [INFO] [stdout] 5 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 5 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 5 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/external/process.rs:181:1 [INFO] [stdout] | [INFO] [stdout] 8 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 8 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 8 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/external/process.rs:181:1 [INFO] [stdout] | [INFO] [stdout] 8 | ... [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `byteorder` [INFO] [stdout] --> src/external/process.rs:175:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate byteorder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0463, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/external/process.rs - external::process::Process::read_memory (line 142) stdout ---- [INFO] [stdout] Test executable failed (exit code 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Could not get process id of current_process_name. [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::private::new_adhoc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.31/src/backtrace.rs:10 [INFO] [stdout] 1: trickster::external::process::Process::new [INFO] [stdout] at src/external/process.rs:125 [INFO] [stdout] 2: rust_out::main [INFO] [stdout] 3: std::rt::lang_start::{{closure}} [INFO] [stdout] 4: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] std::panicking::try [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 5: std::rt::lang_start [INFO] [stdout] 6: main [INFO] [stdout] 7: __libc_start_main [INFO] [stdout] 8: _start [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/external/process.rs - external::process::Process::new (line 67) stdout ---- [INFO] [stdout] Test executable failed (exit code 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Could not get process id of current_process_name. [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::private::new_adhoc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.31/src/backtrace.rs:10 [INFO] [stdout] 1: trickster::external::process::Process::new [INFO] [stdout] at src/external/process.rs:125 [INFO] [stdout] 2: rust_out::main [INFO] [stdout] 3: std::rt::lang_start::{{closure}} [INFO] [stdout] 4: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] std::panicking::try [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 5: std::rt::lang_start [INFO] [stdout] 6: main [INFO] [stdout] 7: __libc_start_main [INFO] [stdout] 8: _start [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/external/process.rs - external::process::Process::write_memory (line 226) stdout ---- [INFO] [stdout] Test executable failed (exit code 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Could not get process id of current_process_name. [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::private::new_adhoc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.31/src/backtrace.rs:10 [INFO] [stdout] 1: trickster::external::process::Process::new [INFO] [stdout] at src/external/process.rs:125 [INFO] [stdout] 2: rust_out::main [INFO] [stdout] 3: std::rt::lang_start::{{closure}} [INFO] [stdout] 4: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] std::panicking::try [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 5: std::rt::lang_start [INFO] [stdout] 6: main [INFO] [stdout] 7: __libc_start_main [INFO] [stdout] 8: _start [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/external/process.rs - external::process::Process::new (line 67) [INFO] [stdout] src/external/process.rs - external::process::Process::read_memory (line 142) [INFO] [stdout] src/external/process.rs - external::process::Process::read_memory (line 175) [INFO] [stdout] src/external/process.rs - external::process::Process::write_memory (line 226) [INFO] [stdout] src/external/process.rs - external::process::Process::write_memory (line 257) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "51da88537f7bbca8f1a2e27e19fe7acbd590206d1e839e1ee19455cac22e3fab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51da88537f7bbca8f1a2e27e19fe7acbd590206d1e839e1ee19455cac22e3fab", kill_on_drop: false }` [INFO] [stdout] 51da88537f7bbca8f1a2e27e19fe7acbd590206d1e839e1ee19455cac22e3fab