Trace number 1524104

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1788451776-008.cnf
MD5SUM753f19bcdc2785a101dbb1ac96d61ec5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1018
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data 

0.00/0.07	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.07	c Eliminate time :       0.03

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-1524104-1238365099/watcher-1524104-1238365099 -o /tmp/evaluation-result-1524104-1238365099/solver-1524104-1238365099 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524104-1238365099.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: 0.92 0.97 0.91 3/64 23842
/proc/meminfo: memFree=814448/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=1588 CPUtime=0
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 120000 1109175764 1626112 153 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 397 153 70 173 0 222 0

[startup+0.0968341 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 23842
/proc/meminfo: memFree=814448/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=3036 CPUtime=0.09
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 553 0 0 0 9 0 0 0 18 0 1 120000 1109175764 3108864 537 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 759 537 90 173 0 584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3036

[startup+0.101834 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 23842
/proc/meminfo: memFree=814448/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=3036 CPUtime=0.09
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 558 0 0 0 9 0 0 0 18 0 1 120000 1109175764 3108864 542 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 759 542 90 173 0 584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3036

[startup+0.301856 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 23842
/proc/meminfo: memFree=814448/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=3960 CPUtime=0.29
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 806 0 0 0 29 0 0 0 19 0 1 120000 1109175764 4055040 790 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 990 790 90 173 0 815 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3960

[startup+0.701903 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 23842
/proc/meminfo: memFree=814448/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=5412 CPUtime=0.69
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 1162 0 0 0 69 0 0 0 22 0 1 120000 1109175764 5541888 1146 1992294400 134512640 135224549 4294956224 18446744073709551615 134619667 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 1353 1146 90 173 0 1178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5412

[startup+1.502 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 23843
/proc/meminfo: memFree=809896/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=6204 CPUtime=1.49
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 1340 0 0 0 149 0 0 0 25 0 1 120000 1109175764 6352896 1324 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 1551 1324 90 173 0 1376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6204

[startup+3.10118 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 23843
/proc/meminfo: memFree=809000/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=7284 CPUtime=3.09
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 1619 0 0 0 309 0 0 0 25 0 1 120000 1109175764 7458816 1603 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 1821 1603 90 173 0 1646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7284

[startup+6.30155 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 23843
/proc/meminfo: memFree=806824/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=9264 CPUtime=6.29
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 2122 0 0 0 629 0 0 0 25 0 1 120000 1109175764 9486336 2106 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 2316 2106 90 173 0 2141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9264

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 23843
/proc/meminfo: memFree=803112/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=12300 CPUtime=12.68
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 2872 0 0 0 1268 0 0 0 25 0 1 120000 1109175764 12595200 2856 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 3075 2856 90 173 0 2900 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12300

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 23843
/proc/meminfo: memFree=797288/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=18108 CPUtime=25.48
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 4314 0 0 0 2546 2 0 0 25 0 1 120000 1109175764 18542592 4298 1992294400 134512640 135224549 4294956224 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 4527 4298 90 173 0 4352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18108

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 23843
/proc/meminfo: memFree=790568/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=24836 CPUtime=51.08
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 6037 0 0 0 5104 4 0 0 25 0 1 120000 1109175764 25432064 5988 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 6209 5988 90 173 0 6034 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24836

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 23843
/proc/meminfo: memFree=780584/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=34736 CPUtime=102.26
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 8527 0 0 0 10219 7 0 0 25 0 1 120000 1109175764 35569664 8478 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 8684 8478 90 173 0 8509 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34736

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=771112/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=44892 CPUtime=162.24
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 11084 0 0 0 16214 10 0 0 25 0 1 120000 1109175764 45969408 10970 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 11223 10971 90 173 0 11048 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44892

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=765992/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=49380 CPUtime=222.23
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 12212 0 0 0 22211 12 0 0 25 0 1 120000 1109175764 50565120 12098 1992294400 134512640 135224549 4294956224 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 12345 12098 90 173 0 12170 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49380

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=757480/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=58224 CPUtime=282.21
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 14443 0 0 0 28207 14 0 0 25 0 1 120000 1109175764 59621376 14329 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 14556 14329 90 173 0 14381 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 58224

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=750760/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=64692 CPUtime=342.19
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 16056 0 0 0 34203 16 0 0 25 0 1 120000 1109175764 66244608 15942 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 16173 15942 90 173 0 15998 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 64692

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=749864/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=65880 CPUtime=402.17
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 16357 0 0 0 40200 17 0 0 25 0 1 120000 1109175764 67461120 16243 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 16470 16243 90 173 0 16295 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 65880

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=744552/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=70632 CPUtime=462.15
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 17559 0 0 0 46196 19 0 0 25 0 1 120000 1109175764 72327168 17445 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 17658 17445 90 173 0 17483 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 70632

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=737704/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=78008 CPUtime=522.14
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 19422 0 0 0 52192 22 0 0 25 0 1 120000 1109175764 79880192 19179 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 19502 19179 90 173 0 19327 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 78008

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=737000/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=79064 CPUtime=582.12
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 19667 0 0 0 58189 23 0 0 25 0 1 120000 1109175764 80961536 19424 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 19766 19424 90 173 0 19591 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 79064

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=729832/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=85800 CPUtime=642.11
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 21384 0 0 0 64185 26 0 0 25 0 1 120000 1109175764 87859200 21141 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 21450 21141 90 173 0 21275 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 85800

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=729768/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=86196 CPUtime=702.08
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 21459 0 0 0 70182 26 0 0 25 0 1 120000 1109175764 88264704 21216 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 21549 21216 90 173 0 21374 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 86196

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=721896/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=93588 CPUtime=762.07
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 23346 0 0 0 76179 28 0 0 25 0 1 120000 1109175764 95834112 23103 1992294400 134512640 135224549 4294956224 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 23397 23103 90 173 0 23222 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 93588

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=721960/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=93588 CPUtime=822.05
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 23346 0 0 0 82177 28 0 0 25 0 1 120000 1109175764 95834112 23103 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 23397 23103 90 173 0 23222 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 93588

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=712744/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=102696 CPUtime=882.03
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 25641 0 0 0 88172 31 0 0 25 0 1 120000 1109175764 105160704 25398 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 25674 25398 90 173 0 25499 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 102696

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=712808/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=102696 CPUtime=942.02
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 25641 0 0 0 94170 32 0 0 25 0 1 120000 1109175764 105160704 25398 1992294400 134512640 135224549 4294956224 18446744073709551615 134632688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 25674 25398 90 173 0 25499 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 102696

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=712744/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=102696 CPUtime=1002
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 25641 0 0 0 100168 32 0 0 25 0 1 120000 1109175764 105160704 25398 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 25674 25398 90 173 0 25499 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 102696

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=702952/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=112480 CPUtime=1061.98
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 28082 0 0 0 106163 35 0 0 25 0 1 120000 1109175764 115179520 27839 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 28120 27839 90 173 0 27945 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 112480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=702952/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=112480 CPUtime=1121.97
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 28082 0 0 0 112161 36 0 0 25 0 1 120000 1109175764 115179520 27839 1992294400 134512640 135224549 4294956224 18446744073709551615 134588204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 28120 27839 90 173 0 27945 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 112480

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=702952/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=112480 CPUtime=1181.94
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 28082 0 0 0 118158 36 0 0 25 0 1 120000 1109175764 115179520 27839 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 28120 27839 90 173 0 27945 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 112480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23843
/proc/meminfo: memFree=702888/2055920 swapFree=4176704/4192956
[pid=23842] ppid=23840 vsize=112480 CPUtime=1200.04
/proc/23842/stat : 23842 (CirCUs) R 23840 23842 23476 0 -1 4194304 28082 0 0 0 119968 36 0 0 25 0 1 100 1109175764 115179520 27839 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23842/statm: 28120 27839 90 173 0 27945 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 112480

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.69
CPU system time (s): 0.384941
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 112480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28082
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= 2157

runsolver used 0.872867 second user time and 2.53761 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-30 00:18:19
IDJOB=1524104
IDBENCH=70219
IDSOLVER=544
FILE ID=node20/1524104-1238365099
PBS_JOBID= 9061208
Free space on /tmp= 65664 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1788451776-008.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524104-1238365099/watcher-1524104-1238365099 -o /tmp/evaluation-result-1524104-1238365099/solver-1524104-1238365099 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524104-1238365099.cnf -t 1200

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

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=1722388426

node20.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		: 3000.235
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		: 3000.235
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:        814928 kB
Buffers:        105676 kB
Cached:        1028760 kB
SwapCached:      10004 kB
Active:         169320 kB
Inactive:       976516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        814928 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          16568 kB
Slab:            81160 kB
Committed_AS:  2839568 kB
PageTables:       1404 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= 65664 MiB
End job on node20 at 2009-03-30 00:38:21