Trace number 1521139

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
CSat 2009-03-22? (TO) 1200.08 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S45592023-054.cnf
MD5SUM1cdf960645ef22947407473f1df63e0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
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-1521139-1238298606/watcher-1521139-1238298606 -o /tmp/evaluation-result-1521139-1238298606/solver-1521139-1238298606 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521139-1238298606.cnf 

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: 1.00 0.99 0.99 3/73 18502
/proc/meminfo: memFree=1524552/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=7224 CPUtime=0
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 231 0 0 0 0 0 0 0 20 0 1 0 1102524582 7397376 214 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 1806 221 89 271 0 1532 0

[startup+0.0541329 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 18502
/proc/meminfo: memFree=1524552/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=7356 CPUtime=0.04
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 1638 0 0 0 4 0 0 0 20 0 1 0 1102524582 7532544 1621 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 1839 1621 91 271 0 1565 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7356

[startup+0.101142 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 18502
/proc/meminfo: memFree=1524552/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=7484 CPUtime=0.09
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 1658 0 0 0 9 0 0 0 20 0 1 0 1102524582 7663616 1641 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 1871 1641 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301181 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 18502
/proc/meminfo: memFree=1524552/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=7740 CPUtime=0.29
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 1730 0 0 0 29 0 0 0 22 0 1 0 1102524582 7925760 1713 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 1935 1713 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701262 s]
/proc/loadavg: 1.00 0.99 0.99 3/73 18502
/proc/meminfo: memFree=1524552/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=8260 CPUtime=0.69
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 1847 0 0 0 68 1 0 0 25 0 1 0 1102524582 8458240 1830 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 2065 1830 91 271 0 1791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8260

[startup+1.50142 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1517248/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=9032 CPUtime=1.49
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 2031 0 0 0 148 1 0 0 25 0 1 0 1102524582 9248768 2014 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 2258 2014 91 271 0 1984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9032

[startup+3.10275 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1516224/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=9936 CPUtime=3.09
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 2281 0 0 0 307 2 0 0 25 0 1 0 1102524582 10174464 2264 1992294400 134512640 135625496 4294956240 18446744073709551615 134541426 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 2484 2264 91 271 0 2210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9936

[startup+6.3014 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1514560/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=11260 CPUtime=6.29
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 2607 0 0 0 626 3 0 0 25 0 1 0 1102524582 11530240 2590 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 2815 2590 91 271 0 2541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11260

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1512576/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=13152 CPUtime=12.69
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 3093 0 0 0 1264 5 0 0 25 0 1 0 1102524582 13467648 3035 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 3288 3035 91 271 0 3014 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13152

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1510208/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=15280 CPUtime=25.48
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 3645 0 0 0 2541 7 0 0 25 0 1 0 1102524582 15646720 3587 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 3820 3587 91 271 0 3546 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15280

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1507200/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=18332 CPUtime=51.07
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 4453 0 0 0 5097 10 0 0 25 0 1 0 1102524582 18771968 4334 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 4583 4334 91 271 0 4309 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18332

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1502848/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=22708 CPUtime=102.26
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 5615 0 0 0 10210 16 0 0 25 0 1 0 1102524582 23252992 5405 1992294400 134512640 135625496 4294956240 18446744073709551615 134540861 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 5677 5405 91 271 0 5403 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22708

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1499264/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=26160 CPUtime=162.24
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 6499 0 0 0 16203 21 0 0 25 0 1 0 1102524582 26787840 6289 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 6540 6289 91 271 0 6266 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26160

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1496192/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=29404 CPUtime=222.22
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 7383 0 0 0 22197 25 0 0 25 0 1 0 1102524582 30109696 7037 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 7351 7037 91 271 0 7077 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29404

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18503
/proc/meminfo: memFree=1493632/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=31916 CPUtime=282.19
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 8025 0 0 0 28190 29 0 0 25 0 1 0 1102524582 32681984 7679 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 7979 7679 91 271 0 7705 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31916

[startup+342.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/74 18503
/proc/meminfo: memFree=1491328/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=34088 CPUtime=342.17
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 8585 0 0 0 34185 32 0 0 25 0 1 0 1102524582 34906112 8239 1992294400 134512640 135625496 4294956240 18446744073709551615 134541468 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 8522 8239 91 271 0 8248 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 34088

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 18503
/proc/meminfo: memFree=1489088/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=36672 CPUtime=402.15
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 9352 0 0 0 40179 36 0 0 25 0 1 0 1102524582 37552128 8803 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 9168 8803 91 271 0 8894 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 36672

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18503
/proc/meminfo: memFree=1486976/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=38656 CPUtime=462.13
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 9864 0 0 0 46173 40 0 0 25 0 1 0 1102524582 39583744 9315 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 9664 9315 91 271 0 9390 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 38656

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18503
/proc/meminfo: memFree=1484544/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=41216 CPUtime=522.1
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 10468 0 0 0 52168 42 0 0 25 0 1 0 1102524582 42205184 9919 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 10304 9919 91 271 0 10030 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 41216

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18503
/proc/meminfo: memFree=1482752/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=42972 CPUtime=582.08
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 10909 0 0 0 58164 44 0 0 25 0 1 0 1102524582 44003328 10360 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 10743 10360 91 271 0 10469 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 42972

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18503
/proc/meminfo: memFree=1481152/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=44456 CPUtime=642.07
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 11309 0 0 0 64160 47 0 0 25 0 1 0 1102524582 45522944 10760 1992294400 134512640 135625496 4294956240 18446744073709551615 134541325 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 11114 10760 91 271 0 10840 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 44456

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1479544/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=46100 CPUtime=702.03
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 11724 0 0 0 70153 50 0 0 25 0 1 0 1102524582 47206400 11175 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 11525 11175 91 271 0 11251 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 46100

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1478072/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=47548 CPUtime=762.02
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 12092 0 0 0 76149 53 0 0 25 0 1 0 1102524582 48689152 11543 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 11887 11543 91 271 0 11613 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 47548

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1476408/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=49276 CPUtime=822
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 12511 0 0 0 82145 55 0 0 25 0 1 0 1102524582 50458624 11962 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 12319 11962 91 271 0 12045 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 49276

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1475000/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=50728 CPUtime=881.97
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 12845 0 0 0 88141 56 0 0 25 0 1 0 1102524582 51945472 12296 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 12682 12296 91 271 0 12408 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 50728

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1473720/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=52572 CPUtime=941.95
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 13471 0 0 0 94136 59 0 0 25 0 1 0 1102524582 53833728 12618 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 13143 12618 91 271 0 12869 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 52572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1472512/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=53628 CPUtime=1001.93
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 13764 0 0 0 100132 61 0 0 25 0 1 0 1102524582 54915072 12911 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 13407 12911 91 271 0 13133 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 53628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1471168/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=55060 CPUtime=1061.9
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 14088 0 0 0 106128 62 0 0 25 0 1 0 1102524582 56381440 13235 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 13765 13235 91 271 0 13491 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 55060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1470016/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=56176 CPUtime=1121.89
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 14389 0 0 0 112124 65 0 0 25 0 1 0 1102524582 57524224 13536 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 14044 13536 91 271 0 13770 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 56176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1468608/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=57628 CPUtime=1181.86
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 14733 0 0 0 118119 67 0 0 25 0 1 0 1102524582 59011072 13880 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 14407 13880 91 271 0 14133 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 57628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1468224/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=57912 CPUtime=1200.06
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 14826 0 0 0 119938 68 0 0 25 0 1 0 1102524582 59301888 13973 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 14478 13973 91 271 0 14204 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57912

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18509
/proc/meminfo: memFree=1468224/2055920 swapFree=4170032/4192956
[pid=18502] ppid=18500 vsize=57912 CPUtime=1200.06
/proc/18502/stat : 18502 (csat) R 18500 18502 14906 0 -1 4194304 14826 0 0 0 119938 68 0 0 25 0 1 0 1102524582 59301888 13973 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18502/statm: 14478 13973 91 271 0 14204 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.39
CPU system time (s): 0.693894
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 57912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.693894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14826
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= 1406

runsolver used 1.13483 second user time and 3.24351 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-29 05:50:07
IDJOB=1521139
IDBENCH=70674
IDSOLVER=517
FILE ID=node80/1521139-1238298606
PBS_JOBID= 9060983
Free space on /tmp= 64692 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S45592023-054.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521139-1238298606/watcher-1521139-1238298606 -o /tmp/evaluation-result-1521139-1238298606/solver-1521139-1238298606 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521139-1238298606.cnf

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

MD5SUM BENCH= 1cdf960645ef22947407473f1df63e0b
RANDOM SEED=1902417483

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1524968 kB
Buffers:         61724 kB
Cached:         390120 kB
SwapCached:      14432 kB
Active:         149452 kB
Inactive:       318612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524968 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          21860 kB
Slab:            47980 kB
Committed_AS:  2774580 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-29 06:10:09