Trace number 1524495

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
CircUs 2009-03-23? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S285229208-001.cnf
MD5SUMf428950b8de23fd3ae8c7cb75dec2d44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1083.01
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524495-1238546797/watcher-1524495-1238546797 -o /tmp/evaluation-result-1524495-1238546797/solver-1524495-1238546797 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524495-1238546797.cnf -t 1200 

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: 2.29 2.21 1.68 3/64 18632
/proc/meminfo: memFree=1600640/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=1308 CPUtime=0
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 120000 1127341542 1339392 156 1992294400 134512640 135224549 4294956208 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 327 156 89 173 0 152 0

[startup+0.068731 s]
/proc/loadavg: 2.29 2.21 1.68 3/64 18632
/proc/meminfo: memFree=1600640/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=1572 CPUtime=0.06
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 234 0 0 0 6 0 0 0 18 0 1 120000 1127341542 1609728 218 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 393 218 89 173 0 218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1572

[startup+0.101734 s]
/proc/loadavg: 2.29 2.21 1.68 3/64 18632
/proc/meminfo: memFree=1600640/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=1572 CPUtime=0.09
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 243 0 0 0 9 0 0 0 18 0 1 120000 1127341542 1609728 227 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 393 227 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301752 s]
/proc/loadavg: 2.29 2.21 1.68 3/64 18632
/proc/meminfo: memFree=1600640/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=1836 CPUtime=0.29
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 282 0 0 0 29 0 0 0 19 0 1 120000 1127341542 1880064 266 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 459 266 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701789 s]
/proc/loadavg: 2.29 2.21 1.68 3/64 18632
/proc/meminfo: memFree=1600640/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=1968 CPUtime=0.69
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 339 0 0 0 69 0 0 0 22 0 1 120000 1127341542 2015232 323 1992294400 134512640 135224549 4294956208 18446744073709551615 134632694 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 492 323 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50187 s]
/proc/loadavg: 2.29 2.21 1.68 2/65 18633
/proc/meminfo: memFree=1599480/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=2496 CPUtime=1.49
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 442 0 0 0 149 0 0 0 25 0 1 120000 1127341542 2555904 426 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 624 426 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10202 s]
/proc/loadavg: 2.18 2.19 1.67 2/65 18633
/proc/meminfo: memFree=1598904/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=3156 CPUtime=3.09
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 605 0 0 0 309 0 0 0 25 0 1 120000 1127341542 3231744 589 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 789 589 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30132 s]
/proc/loadavg: 2.18 2.19 1.67 2/65 18633
/proc/meminfo: memFree=1597944/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=3816 CPUtime=6.29
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 792 0 0 0 629 0 0 0 25 0 1 120000 1127341542 3907584 776 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 954 776 89 173 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.7019 s]
/proc/loadavg: 2.00 2.15 1.66 2/65 18633
/proc/meminfo: memFree=1596536/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=5136 CPUtime=12.69
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 1120 0 0 0 1269 0 0 0 25 0 1 120000 1127341542 5259264 1104 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 1284 1104 89 173 0 1109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5136

[startup+25.5011 s]
/proc/loadavg: 1.85 2.11 1.66 2/65 18633
/proc/meminfo: memFree=1595064/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=6460 CPUtime=25.49
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 1440 0 0 0 2548 1 0 0 25 0 1 120000 1127341542 6615040 1424 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 1615 1424 89 173 0 1440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6460

[startup+51.1016 s]
/proc/loadavg: 1.56 2.02 1.64 2/65 18633
/proc/meminfo: memFree=1592760/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=8832 CPUtime=51.08
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 2047 0 0 0 5106 2 0 0 25 0 1 120000 1127341542 9043968 1998 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 2208 1998 89 173 0 2033 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8832

[startup+102.305 s]
/proc/loadavg: 1.22 1.84 1.60 2/65 18633
/proc/meminfo: memFree=1590392/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=11216 CPUtime=102.27
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 2644 0 0 0 10224 3 0 0 25 0 1 120000 1127341542 11485184 2595 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 2804 2595 89 173 0 2629 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11216

[startup+162.301 s]
/proc/loadavg: 1.08 1.69 1.56 2/65 18633
/proc/meminfo: memFree=1588472/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=13320 CPUtime=162.25
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 3168 0 0 0 16221 4 0 0 25 0 1 120000 1127341542 13639680 3054 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 3330 3054 89 173 0 3155 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13320

[startup+222.302 s]
/proc/loadavg: 1.03 1.56 1.52 2/65 18633
/proc/meminfo: memFree=1587064/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=14776 CPUtime=222.23
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 3529 0 0 0 22219 4 0 0 25 0 1 120000 1127341542 15130624 3415 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 3694 3415 89 173 0 3519 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14776

[startup+282.301 s]
/proc/loadavg: 1.01 1.45 1.49 2/65 18633
/proc/meminfo: memFree=1585080/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=16784 CPUtime=282.21
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 4057 0 0 0 28216 5 0 0 25 0 1 120000 1127341542 17186816 3943 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 4196 3943 89 173 0 4021 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16784

[startup+342.301 s]
/proc/loadavg: 1.00 1.37 1.45 2/65 18633
/proc/meminfo: memFree=1584056/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=17708 CPUtime=342.19
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 4280 0 0 0 34214 5 0 0 25 0 1 120000 1127341542 18132992 4166 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 4427 4166 89 173 0 4252 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17708

[startup+402.302 s]
/proc/loadavg: 1.00 1.30 1.42 2/65 18633
/proc/meminfo: memFree=1582904/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=18924 CPUtime=402.18
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 4572 0 0 0 40212 6 0 0 25 0 1 120000 1127341542 19378176 4458 1992294400 134512640 135224549 4294956208 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 4731 4458 89 173 0 4556 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18924

[startup+462.301 s]
/proc/loadavg: 1.00 1.24 1.39 2/65 18633
/proc/meminfo: memFree=1581368/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=20464 CPUtime=462.16
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 4944 0 0 0 46210 6 0 0 25 0 1 120000 1127341542 20955136 4830 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 5116 4830 89 173 0 4941 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20464

[startup+522.301 s]
/proc/loadavg: 1.00 1.20 1.37 2/65 18633
/proc/meminfo: memFree=1580600/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=21312 CPUtime=522.15
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 5166 0 0 0 52208 7 0 0 25 0 1 120000 1127341542 21823488 5052 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 5328 5052 89 173 0 5153 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21312

[startup+582.302 s]
/proc/loadavg: 1.00 1.16 1.34 2/65 18633
/proc/meminfo: memFree=1579768/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=22484 CPUtime=582.13
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 5473 0 0 0 58206 7 0 0 25 0 1 120000 1127341542 23023616 5230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 5621 5230 89 173 0 5446 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22484

[startup+642.302 s]
/proc/loadavg: 1.00 1.13 1.32 2/65 18633
/proc/meminfo: memFree=1578296/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=23960 CPUtime=642.12
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 5848 0 0 0 64205 7 0 0 25 0 1 120000 1127341542 24535040 5605 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 5990 5605 89 173 0 5815 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23960

[startup+702.301 s]
/proc/loadavg: 1.00 1.10 1.29 2/65 18633
/proc/meminfo: memFree=1577720/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=24496 CPUtime=702.1
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 5978 0 0 0 70202 8 0 0 25 0 1 120000 1127341542 25083904 5735 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 6124 5735 89 173 0 5949 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 24496

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.27 2/65 18633
/proc/meminfo: memFree=1577464/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=24636 CPUtime=762.09
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 6035 0 0 0 76201 8 0 0 25 0 1 120000 1127341542 25227264 5792 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 6159 5792 89 173 0 5984 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 24636

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.25 2/65 18633
/proc/meminfo: memFree=1575544/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=26616 CPUtime=822.06
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 6507 0 0 0 82198 8 0 0 25 0 1 120000 1127341542 27254784 6264 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 6654 6264 89 173 0 6479 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 26616

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.23 2/65 18639
/proc/meminfo: memFree=1575288/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=26824 CPUtime=882.05
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 6532 0 0 0 88196 9 0 0 25 0 1 120000 1127341542 27467776 6289 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 6706 6289 89 173 0 6531 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 26824

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.22 2/65 18639
/proc/meminfo: memFree=1574968/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=27344 CPUtime=942.03
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 6679 0 0 0 94194 9 0 0 25 0 1 120000 1127341542 28000256 6436 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 6836 6436 89 173 0 6661 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 27344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.20 2/65 18639
/proc/meminfo: memFree=1573176/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=29272 CPUtime=1002.01
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 7133 0 0 0 100191 10 0 0 25 0 1 120000 1127341542 29974528 6890 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 7318 6890 89 173 0 7143 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 29272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 18639
/proc/meminfo: memFree=1573112/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=29272 CPUtime=1062
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 7145 0 0 0 106190 10 0 0 25 0 1 120000 1127341542 29974528 6902 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 7318 6902 89 173 0 7143 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 29272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/65 18639
/proc/meminfo: memFree=1572920/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=29416 CPUtime=1121.98
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 7183 0 0 0 112188 10 0 0 25 0 1 120000 1127341542 30121984 6940 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 7354 6940 89 173 0 7179 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 29416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 18639
/proc/meminfo: memFree=1570808/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=31592 CPUtime=1181.96
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 7715 0 0 0 118186 10 0 0 25 0 1 120000 1127341542 32350208 7472 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 7898 7472 89 173 0 7723 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 31592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 18639
/proc/meminfo: memFree=1570296/2055920 swapFree=4179168/4192956
[pid=18632] ppid=18630 vsize=31988 CPUtime=1200.06
/proc/18632/stat : 18632 (CirCUs) R 18630 18632 18213 0 -1 4194304 7821 0 0 0 119996 10 0 0 25 0 1 100 1127341542 32755712 7578 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18632/statm: 7997 7578 89 173 0 7822 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 31988

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): 1199.96
CPU system time (s): 0.115982
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 31988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7821
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= 1717

runsolver used 0.843871 second user time and 2.48862 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 02:46:37
IDJOB=1524495
IDBENCH=70610
IDSOLVER=544
FILE ID=node61/1524495-1238546797
PBS_JOBID= 9062076
Free space on /tmp= 66344 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S285229208-001.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524495-1238546797/watcher-1524495-1238546797 -o /tmp/evaluation-result-1524495-1238546797/solver-1524495-1238546797 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524495-1238546797.cnf -t 1200

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

MD5SUM BENCH= f428950b8de23fd3ae8c7cb75dec2d44
RANDOM SEED=583077267

node61.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		: 3000.238
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		: 3000.238
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:       1601120 kB
Buffers:         87056 kB
Cached:         274332 kB
SwapCached:       7920 kB
Active:         193772 kB
Inactive:       177252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601120 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            69920 kB
Committed_AS:  2725704 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-04-01 03:06:39