[INFO] crate condition_variable 0.1.5 is already in cache [INFO] testing condition_variable-0.1.5 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate condition_variable 0.1.5 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate condition_variable 0.1.5 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 condition_variable 0.1.5 [INFO] finished tweaking crates.io crate condition_variable 0.1.5 [INFO] tweaked toml for crates.io crate condition_variable 0.1.5 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] d1e3b8a2693ae5707ef61414a583961e99df3f020daf8f56b5a8af07915f2b19 [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" "d1e3b8a2693ae5707ef61414a583961e99df3f020daf8f56b5a8af07915f2b19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1e3b8a2693ae5707ef61414a583961e99df3f020daf8f56b5a8af07915f2b19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1e3b8a2693ae5707ef61414a583961e99df3f020daf8f56b5a8af07915f2b19", kill_on_drop: false }` [INFO] [stdout] d1e3b8a2693ae5707ef61414a583961e99df3f020daf8f56b5a8af07915f2b19 [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] 61ebf33338d4716f6733ccfbf0a91086d0354d771c82a7de971a55c524e8c010 [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" "61ebf33338d4716f6733ccfbf0a91086d0354d771c82a7de971a55c524e8c010", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling standback v0.2.9 [INFO] [stderr] Compiling time v0.2.16 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling condition_variable v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:47:14 [INFO] [stdout] | [INFO] [stdout] 47 | let data = try!(lock.lock()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:61:19 [INFO] [stdout] | [INFO] [stdout] 61 | let old_value = try!(self.get()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | let mut actual = try!(lock.lock()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | actual = try!(cvar.wait(actual)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:103:19 [INFO] [stdout] | [INFO] [stdout] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stdout] --> src/lib.rs:101:20 [INFO] [stdout] | [INFO] [stdout] 101 | let before_ms = time::precise_time_ns()/1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stdout] --> src/lib.rs:106:19 [INFO] [stdout] | [INFO] [stdout] 106 | let after_ms = time::precise_time_ns()/1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stdout] --> src/lib.rs:103:29 [INFO] [stdout] | [INFO] [stdout] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stdout] --> src/lib.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 140 | cvar.wait_timeout_ms(guard, timeout_ms) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:120:3 [INFO] [stdout] | [INFO] [stdout] 120 | self.wait_for_condition(move |v| { [INFO] [stdout] | _________^ [INFO] [stdout] 121 | | if !first { [INFO] [stdout] 122 | | tx.send((*v).clone()).unwrap(); [INFO] [stdout] 123 | | true [INFO] [stdout] ... | [INFO] [stdout] 127 | | } [INFO] [stdout] 128 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.94s [INFO] running `Command { std: "docker" "inspect" "61ebf33338d4716f6733ccfbf0a91086d0354d771c82a7de971a55c524e8c010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61ebf33338d4716f6733ccfbf0a91086d0354d771c82a7de971a55c524e8c010", kill_on_drop: false }` [INFO] [stdout] 61ebf33338d4716f6733ccfbf0a91086d0354d771c82a7de971a55c524e8c010 [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] bc593a88e5ecd03e91fd47749bebc7c519325cbaf990a623bd0a44ffc4393e95 [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" "bc593a88e5ecd03e91fd47749bebc7c519325cbaf990a623bd0a44ffc4393e95", kill_on_drop: false }` [INFO] [stderr] Compiling condition_variable v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:47:14 [INFO] [stdout] | [INFO] [stdout] 47 | let data = try!(lock.lock()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:61:19 [INFO] [stdout] | [INFO] [stdout] 61 | let old_value = try!(self.get()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | let mut actual = try!(lock.lock()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | actual = try!(cvar.wait(actual)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:103:19 [INFO] [stdout] | [INFO] [stdout] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stdout] --> src/lib.rs:101:20 [INFO] [stdout] | [INFO] [stdout] 101 | let before_ms = time::precise_time_ns()/1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stdout] --> src/lib.rs:106:19 [INFO] [stdout] | [INFO] [stdout] 106 | let after_ms = time::precise_time_ns()/1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stdout] --> src/lib.rs:103:29 [INFO] [stdout] | [INFO] [stdout] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stdout] --> src/lib.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 140 | cvar.wait_timeout_ms(guard, timeout_ms) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:120:3 [INFO] [stdout] | [INFO] [stdout] 120 | self.wait_for_condition(move |v| { [INFO] [stdout] | _________^ [INFO] [stdout] 121 | | if !first { [INFO] [stdout] 122 | | tx.send((*v).clone()).unwrap(); [INFO] [stdout] 123 | | true [INFO] [stdout] ... | [INFO] [stdout] 127 | | } [INFO] [stdout] 128 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:47:14 [INFO] [stdout] | [INFO] [stdout] 47 | let data = try!(lock.lock()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:61:19 [INFO] [stdout] | [INFO] [stdout] 61 | let old_value = try!(self.get()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | let mut actual = try!(lock.lock()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | actual = try!(cvar.wait(actual)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:103:19 [INFO] [stdout] | [INFO] [stdout] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stdout] --> src/lib.rs:101:20 [INFO] [stdout] | [INFO] [stdout] 101 | let before_ms = time::precise_time_ns()/1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stdout] --> src/lib.rs:106:19 [INFO] [stdout] | [INFO] [stdout] 106 | let after_ms = time::precise_time_ns()/1000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:147:20 [INFO] [stdout] | [INFO] [stdout] 147 | use std::thread::{sleep_ms, spawn}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:170:4 [INFO] [stdout] | [INFO] [stdout] 170 | sleep_ms(500); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:183:4 [INFO] [stdout] | [INFO] [stdout] 183 | sleep_ms(1000); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stdout] --> src/lib.rs:196:4 [INFO] [stdout] | [INFO] [stdout] 196 | sleep_ms(500); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stdout] --> src/lib.rs:103:29 [INFO] [stdout] | [INFO] [stdout] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stdout] --> src/lib.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 140 | cvar.wait_timeout_ms(guard, timeout_ms) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:120:3 [INFO] [stdout] | [INFO] [stdout] 120 | self.wait_for_condition(move |v| { [INFO] [stdout] | _________^ [INFO] [stdout] 121 | | if !first { [INFO] [stdout] 122 | | tx.send((*v).clone()).unwrap(); [INFO] [stdout] 123 | | true [INFO] [stdout] ... | [INFO] [stdout] 127 | | } [INFO] [stdout] 128 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "bc593a88e5ecd03e91fd47749bebc7c519325cbaf990a623bd0a44ffc4393e95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc593a88e5ecd03e91fd47749bebc7c519325cbaf990a623bd0a44ffc4393e95", kill_on_drop: false }` [INFO] [stdout] bc593a88e5ecd03e91fd47749bebc7c519325cbaf990a623bd0a44ffc4393e95 [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] cee8fe41c82b855f324f00c6465de93a93eae38fdd174d4a98c9e91c6b307fc2 [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" "cee8fe41c82b855f324f00c6465de93a93eae38fdd174d4a98c9e91c6b307fc2", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:47:14 [INFO] [stderr] | [INFO] [stderr] 47 | let data = try!(lock.lock()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:61:19 [INFO] [stderr] | [INFO] [stderr] 61 | let old_value = try!(self.get()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:67:20 [INFO] [stderr] | [INFO] [stderr] 67 | let mut actual = try!(lock.lock()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | actual = try!(cvar.wait(actual)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:103:19 [INFO] [stderr] | [INFO] [stderr] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stderr] --> src/lib.rs:101:20 [INFO] [stderr] | [INFO] [stderr] 101 | let before_ms = time::precise_time_ns()/1000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stderr] --> src/lib.rs:106:19 [INFO] [stderr] | [INFO] [stderr] 106 | let after_ms = time::precise_time_ns()/1000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stderr] --> src/lib.rs:103:29 [INFO] [stderr] | [INFO] [stderr] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stderr] --> src/lib.rs:140:8 [INFO] [stderr] | [INFO] [stderr] 140 | cvar.wait_timeout_ms(guard, timeout_ms) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:120:3 [INFO] [stderr] | [INFO] [stderr] 120 | self.wait_for_condition(move |v| { [INFO] [stderr] | _________^ [INFO] [stderr] 121 | | if !first { [INFO] [stderr] 122 | | tx.send((*v).clone()).unwrap(); [INFO] [stderr] 123 | | true [INFO] [stderr] ... | [INFO] [stderr] 127 | | } [INFO] [stderr] 128 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:47:14 [INFO] [stderr] | [INFO] [stderr] 47 | let data = try!(lock.lock()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:61:19 [INFO] [stderr] | [INFO] [stderr] 61 | let old_value = try!(self.get()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:67:20 [INFO] [stderr] | [INFO] [stderr] 67 | let mut actual = try!(lock.lock()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | actual = try!(cvar.wait(actual)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:103:19 [INFO] [stderr] | [INFO] [stderr] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stderr] --> src/lib.rs:101:20 [INFO] [stderr] | [INFO] [stderr] 101 | let before_ms = time::precise_time_ns()/1000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'time::precise_time_ns': Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stderr] --> src/lib.rs:106:19 [INFO] [stderr] | [INFO] [stderr] 106 | let after_ms = time::precise_time_ns()/1000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/lib.rs:147:20 [INFO] [stderr] | [INFO] [stderr] 147 | use std::thread::{sleep_ms, spawn}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/lib.rs:170:4 [INFO] [stderr] | [INFO] [stderr] 170 | sleep_ms(500); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/lib.rs:183:4 [INFO] [stderr] | [INFO] [stderr] 183 | sleep_ms(1000); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/lib.rs:196:4 [INFO] [stderr] | [INFO] [stderr] 196 | sleep_ms(500); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stderr] --> src/lib.rs:103:29 [INFO] [stderr] | [INFO] [stderr] 103 | let (new, _) = try!(cvar.wait_timeout_ms(actual, remaining_ms as u32)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::Condvar::wait_timeout_ms': replaced by `std::sync::Condvar::wait_timeout` [INFO] [stderr] --> src/lib.rs:140:8 [INFO] [stderr] | [INFO] [stderr] 140 | cvar.wait_timeout_ms(guard, timeout_ms) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:120:3 [INFO] [stderr] | [INFO] [stderr] 120 | self.wait_for_condition(move |v| { [INFO] [stderr] | _________^ [INFO] [stderr] 121 | | if !first { [INFO] [stderr] 122 | | tx.send((*v).clone()).unwrap(); [INFO] [stderr] 123 | | true [INFO] [stderr] ... | [INFO] [stderr] 127 | | } [INFO] [stderr] 128 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/condition_variable-8b316f8b47a899d5 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_wait_for ... ok [INFO] [stderr] Doc-tests condition_variable [INFO] [stdout] test tests::test_wait_for_ms_fail ... ok [INFO] [stdout] test tests::test_wait_for_ms ... ok [INFO] [stdout] test tests::test_as_channel ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "cee8fe41c82b855f324f00c6465de93a93eae38fdd174d4a98c9e91c6b307fc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cee8fe41c82b855f324f00c6465de93a93eae38fdd174d4a98c9e91c6b307fc2", kill_on_drop: false }` [INFO] [stdout] cee8fe41c82b855f324f00c6465de93a93eae38fdd174d4a98c9e91c6b307fc2