Trace number 1529797

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S2083487609-068.cnf
MD5SUM57c4481d80dab225feb097c0bb7b33c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529797-1238413664/watcher-1529797-1238413664 -o /tmp/evaluation-result-1529797-1238413664/solver-1529797-1238413664 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529797-1238413664.cnf -rs 1593126072 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22841
/proc/meminfo: memFree=1153680/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=1596 CPUtime=0
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1114032334 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 399 167 119 319 0 77 0

[startup+0.0396919 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22841
/proc/meminfo: memFree=1153680/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=1864 CPUtime=0.03
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 278 0 0 0 3 0 0 0 18 0 1 0 1114032334 1908736 261 1992294400 134512640 135819388 4294956176 18446744073709551615 134617554 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 466 261 148 319 0 144 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101695 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22841
/proc/meminfo: memFree=1153680/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=1864 CPUtime=0.09
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 1114032334 1908736 278 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 466 278 148 319 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301714 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22841
/proc/meminfo: memFree=1153680/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=1996 CPUtime=0.29
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 330 0 0 0 29 0 0 0 19 0 1 0 1114032334 2043904 313 1992294400 134512640 135819388 4294956176 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 499 313 148 319 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701753 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22841
/proc/meminfo: memFree=1153680/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=2252 CPUtime=0.69
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 381 0 0 0 69 0 0 0 22 0 1 0 1114032334 2306048 364 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 563 364 148 319 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2252

[startup+1.50283 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1152520/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=2644 CPUtime=1.49
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 495 0 0 0 149 0 0 0 25 0 1 0 1114032334 2707456 478 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 661 478 148 319 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1152136/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=2912 CPUtime=3.09
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 539 0 0 0 309 0 0 0 25 0 1 0 1114032334 2981888 522 1992294400 134512640 135819388 4294956176 18446744073709551615 134617140 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 728 522 148 319 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2912

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1151944/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=2912 CPUtime=6.29
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 547 0 0 0 629 0 0 0 25 0 1 0 1114032334 2981888 530 1992294400 134512640 135819388 4294956176 18446744073709551615 134667982 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 728 530 148 319 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2912

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1151752/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=3044 CPUtime=12.69
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 572 0 0 0 1269 0 0 0 25 0 1 0 1114032334 3117056 555 1992294400 134512640 135819388 4294956176 18446744073709551615 134617471 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 761 555 148 319 0 439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3044

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1150216/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=4800 CPUtime=25.49
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 987 0 0 0 2549 0 0 0 25 0 1 0 1114032334 4915200 970 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 1200 970 148 319 0 878 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4800

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1146568/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=8780 CPUtime=51.08
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 1896 0 0 0 5107 1 0 0 25 0 1 0 1114032334 8990720 1836 1992294400 134512640 135819388 4294956176 18446744073709551615 134669061 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 2195 1836 148 319 0 1873 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8780

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1143240/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=12672 CPUtime=102.26
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 2825 0 0 0 10225 1 0 0 25 0 1 0 1114032334 12976128 2633 1992294400 134512640 135819388 4294956176 18446744073709551615 134616877 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 3168 2633 148 319 0 2846 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12672

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1138440/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=18328 CPUtime=162.24
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 4157 0 0 0 16222 2 0 0 25 0 1 0 1114032334 18767872 3879 1992294400 134512640 135819388 4294956176 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 4582 3879 148 319 0 4260 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18328

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1132808/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=24688 CPUtime=222.23
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 5680 0 0 0 22219 4 0 0 25 0 1 0 1114032334 25280512 5271 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 6172 5271 148 319 0 5850 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24688

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1129224/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=28532 CPUtime=282.21
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 6565 0 0 0 28217 4 0 0 25 0 1 0 1114032334 29216768 6156 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 7133 6156 148 319 0 6811 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28532

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1126152/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=32128 CPUtime=342.19
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 7612 0 0 0 34214 5 0 0 25 0 1 0 1114032334 32899072 6921 1992294400 134512640 135819388 4294956176 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 8032 6921 148 319 0 7710 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32128

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1123272/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=35428 CPUtime=402.18
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 8428 0 0 0 40212 6 0 0 25 0 1 0 1114032334 36278272 7636 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 8857 7636 148 319 0 8535 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35428

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1120712/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=38296 CPUtime=462.17
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9064 0 0 0 46210 7 0 0 25 0 1 0 1114032334 39215104 8272 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9574 8272 148 319 0 9252 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 38296

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1120648/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=38472 CPUtime=522.15
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9082 0 0 0 52208 7 0 0 25 0 1 0 1114032334 39395328 8290 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9618 8290 148 319 0 9296 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38472

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1120584/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=38472 CPUtime=582.13
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9094 0 0 0 58206 7 0 0 25 0 1 0 1114032334 39395328 8302 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9618 8302 148 319 0 9296 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38472

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1120328/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=38868 CPUtime=642.12
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9164 0 0 0 64205 7 0 0 25 0 1 0 1114032334 39800832 8372 1992294400 134512640 135819388 4294956176 18446744073709551615 135205532 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9717 8372 148 319 0 9395 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 38868

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1120136/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=39108 CPUtime=702.09
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9212 0 0 0 70202 7 0 0 25 0 1 0 1114032334 40046592 8420 1992294400 134512640 135819388 4294956176 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9777 8420 148 319 0 9455 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 39108

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22842
/proc/meminfo: memFree=1120072/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=39108 CPUtime=762.09
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9215 0 0 0 76201 8 0 0 25 0 1 0 1114032334 40046592 8423 1992294400 134512640 135819388 4294956176 18446744073709551615 134617052 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9777 8423 148 319 0 9455 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 39108

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22848
/proc/meminfo: memFree=1119944/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=39308 CPUtime=822.06
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9251 0 0 0 82198 8 0 0 25 0 1 0 1114032334 40251392 8459 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9827 8459 148 319 0 9505 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 39308

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22848
/proc/meminfo: memFree=1119496/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=39960 CPUtime=882.04
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9366 0 0 0 88196 8 0 0 25 0 1 0 1114032334 40919040 8574 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9990 8574 148 319 0 9668 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 39960

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22848
/proc/meminfo: memFree=1119432/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=39960 CPUtime=942.02
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9366 0 0 0 94194 8 0 0 25 0 1 0 1114032334 40919040 8574 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9990 8574 148 319 0 9668 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 39960

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22848
/proc/meminfo: memFree=1119496/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=39960 CPUtime=1002
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9366 0 0 0 100192 8 0 0 25 0 1 0 1114032334 40919040 8574 1992294400 134512640 135819388 4294956176 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9990 8574 148 319 0 9668 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 39960

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22848
/proc/meminfo: memFree=1119496/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=39960 CPUtime=1062
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9366 0 0 0 106191 9 0 0 25 0 1 0 1114032334 40919040 8574 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 9990 8574 148 319 0 9668 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 39960

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22848
/proc/meminfo: memFree=1119368/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=40140 CPUtime=1121.98
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9396 0 0 0 112189 9 0 0 25 0 1 0 1114032334 41103360 8604 1992294400 134512640 135819388 4294956176 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 10035 8604 148 319 0 9713 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 40140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22848
/proc/meminfo: memFree=1119240/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=40316 CPUtime=1181.96
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9434 0 0 0 118187 9 0 0 25 0 1 0 1114032334 41283584 8642 1992294400 134512640 135819388 4294956176 18446744073709551615 134668612 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 10079 8642 148 319 0 9757 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 40316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22848
/proc/meminfo: memFree=1119240/2055920 swapFree=4178100/4192956
[pid=22841] ppid=22839 vsize=40316 CPUtime=1200.06
/proc/22841/stat : 22841 (hydrasat-flat) R 22839 22841 22774 0 -1 4194304 9434 0 0 0 119997 9 0 0 25 0 1 0 1114032334 41283584 8642 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22841/statm: 10079 8642 148 319 0 9757 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40316

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.101984
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 40316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9434
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3244

runsolver used 0.964853 second user time and 2.40863 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-30 13:47:44
IDJOB=1529797
IDBENCH=70383
IDSOLVER=519
FILE ID=node18/1529797-1238413664
PBS_JOBID= 9061506
Free space on /tmp= 66224 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S2083487609-068.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529797-1238413664/watcher-1529797-1238413664 -o /tmp/evaluation-result-1529797-1238413664/solver-1529797-1238413664 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529797-1238413664.cnf -rs 1593126072 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 57c4481d80dab225feb097c0bb7b33c7
RANDOM SEED=1593126072

node18.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1154096 kB
Buffers:        103648 kB
Cached:         693412 kB
SwapCached:       8808 kB
Active:          66056 kB
Inactive:       741540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1154096 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          16296 kB
Slab:            80280 kB
Committed_AS:  3002756 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66224 MiB
End job on node18 at 2009-03-30 14:07:47