Trace number 1524177

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.01	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-1524177-1238389013/watcher-1524177-1238389013 -o /tmp/evaluation-result-1524177-1238389013/solver-1524177-1238389013 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524177-1238389013.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: 1.00 1.00 1.00 3/64 16637
/proc/meminfo: memFree=705792/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=1628 CPUtime=0
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 196 0 0 0 0 0 0 0 20 0 1 120000 1111566690 1667072 181 1992294400 134512640 135224549 4294956208 18446744073709551615 134560676 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 407 182 70 173 0 232 0

[startup+0.0977159 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16637
/proc/meminfo: memFree=705792/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=2332 CPUtime=0.09
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 407 0 0 0 9 0 0 0 20 0 1 120000 1111566690 2387968 391 1992294400 134512640 135224549 4294956208 18446744073709551615 134630857 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 583 391 89 173 0 408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2332

[startup+0.101714 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16637
/proc/meminfo: memFree=705792/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=2332 CPUtime=0.09
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 412 0 0 0 9 0 0 0 20 0 1 120000 1111566690 2387968 396 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 583 396 89 173 0 408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2332

[startup+0.301735 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16637
/proc/meminfo: memFree=705792/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=2860 CPUtime=0.29
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 549 0 0 0 29 0 0 0 22 0 1 120000 1111566690 2928640 533 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 715 533 89 173 0 540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2860

[startup+0.701775 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16637
/proc/meminfo: memFree=705792/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=3256 CPUtime=0.69
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 624 0 0 0 69 0 0 0 25 0 1 120000 1111566690 3334144 608 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 814 608 89 173 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3256

[startup+1.50286 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16638
/proc/meminfo: memFree=703480/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=3916 CPUtime=1.49
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 788 0 0 0 149 0 0 0 25 0 1 120000 1111566690 4009984 772 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 979 772 89 173 0 804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3916

[startup+3.10102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16638
/proc/meminfo: memFree=702648/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=4708 CPUtime=3.09
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 1003 0 0 0 309 0 0 0 25 0 1 120000 1111566690 4820992 987 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 1177 987 89 173 0 1002 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4708

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16638
/proc/meminfo: memFree=700992/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=6180 CPUtime=6.29
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 1351 0 0 0 628 1 0 0 25 0 1 120000 1111566690 6328320 1335 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 1545 1335 89 173 0 1370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6180

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16638
/proc/meminfo: memFree=697856/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=8820 CPUtime=12.68
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 2017 0 0 0 1267 1 0 0 25 0 1 120000 1111566690 9031680 2001 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 2205 2001 89 173 0 2030 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8820

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16638
/proc/meminfo: memFree=694272/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=12252 CPUtime=25.49
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 2899 0 0 0 2546 3 0 0 25 0 1 120000 1111566690 12546048 2883 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 3063 2883 89 173 0 2888 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12252

[startup+51.1019 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 16638
/proc/meminfo: memFree=689600/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=17132 CPUtime=51.08
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 4107 0 0 0 5104 4 0 0 25 0 1 120000 1111566690 17543168 4058 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 4283 4058 89 173 0 4108 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17132

[startup+102.305 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 16638
/proc/meminfo: memFree=683456/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=23072 CPUtime=102.27
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 5636 0 0 0 10221 6 0 0 25 0 1 120000 1111566690 23625728 5587 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 5768 5587 89 173 0 5593 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23072

[startup+162.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 16638
/proc/meminfo: memFree=678400/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=28344 CPUtime=162.25
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 6950 0 0 0 16217 8 0 0 25 0 1 120000 1111566690 29024256 6836 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 7086 6836 89 173 0 6911 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28344

[startup+222.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 16638
/proc/meminfo: memFree=673088/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=33624 CPUtime=222.24
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 8279 0 0 0 22214 10 0 0 25 0 1 120000 1111566690 34430976 8165 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 8406 8165 89 173 0 8231 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 33624

[startup+282.301 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 16644
/proc/meminfo: memFree=670400/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=36264 CPUtime=282.21
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 8962 0 0 0 28211 10 0 0 25 0 1 120000 1111566690 37134336 8848 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 9066 8848 89 173 0 8891 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36264

[startup+342.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 16644
/proc/meminfo: memFree=667520/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=39044 CPUtime=342.19
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 9670 0 0 0 34208 11 0 0 25 0 1 120000 1111566690 39981056 9556 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 9761 9556 89 173 0 9586 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39044

[startup+402.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 16644
/proc/meminfo: memFree=663488/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=43136 CPUtime=402.18
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 10687 0 0 0 40206 12 0 0 25 0 1 120000 1111566690 44171264 10573 1992294400 134512640 135224549 4294956208 18446744073709551615 134595578 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 10784 10573 89 173 0 10609 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 43136

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16644
/proc/meminfo: memFree=659456/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=47476 CPUtime=462.16
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 11813 0 0 0 46203 13 0 0 25 0 1 120000 1111566690 48615424 11570 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 11869 11570 89 173 0 11694 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 47476

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16644
/proc/meminfo: memFree=656000/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=51172 CPUtime=522.16
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 12750 0 0 0 52201 15 0 0 25 0 1 120000 1111566690 52400128 12507 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 12793 12507 89 173 0 12618 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 51172

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16644
/proc/meminfo: memFree=655360/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=51568 CPUtime=582.14
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 12847 0 0 0 58199 15 0 0 25 0 1 120000 1111566690 52805632 12604 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 12892 12604 89 173 0 12717 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 51568

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=649920/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=56980 CPUtime=642.12
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 14190 0 0 0 64196 16 0 0 25 0 1 120000 1111566690 58347520 13947 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 14245 13947 89 173 0 14070 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 56980

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=649920/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=56980 CPUtime=702.1
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 14190 0 0 0 70194 16 0 0 25 0 1 120000 1111566690 58347520 13947 1992294400 134512640 135224549 4294956208 18446744073709551615 134595631 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 14245 13947 89 173 0 14070 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 56980

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=645568/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=61204 CPUtime=762.09
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 15277 0 0 0 76192 17 0 0 25 0 1 120000 1111566690 62672896 15034 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 15301 15034 89 173 0 15126 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 61204

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=644800/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=61996 CPUtime=822.07
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 15473 0 0 0 82190 17 0 0 25 0 1 120000 1111566690 63483904 15230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 15499 15230 89 173 0 15324 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 61996

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=644800/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=61996 CPUtime=882.06
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 15473 0 0 0 88189 17 0 0 25 0 1 120000 1111566690 63483904 15230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595393 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 15499 15230 89 173 0 15324 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 61996

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=638912/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=67808 CPUtime=942.05
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 16945 0 0 0 94185 20 0 0 25 0 1 120000 1111566690 69435392 16702 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 16952 16702 89 173 0 16777 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 67808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=638976/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=67808 CPUtime=1002.03
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 16945 0 0 0 100183 20 0 0 25 0 1 120000 1111566690 69435392 16702 1992294400 134512640 135224549 4294956208 18446744073709551615 134632708 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 16952 16702 89 173 0 16777 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 67808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=638976/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=67808 CPUtime=1062.02
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 16945 0 0 0 106182 20 0 0 25 0 1 120000 1111566690 69435392 16702 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 16952 16702 89 173 0 16777 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 67808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=635008/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=71768 CPUtime=1122
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 17945 0 0 0 112178 22 0 0 25 0 1 120000 1111566690 73490432 17702 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 17942 17702 89 173 0 17767 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 71768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=633600/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=73088 CPUtime=1181.98
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 18278 0 0 0 118176 22 0 0 25 0 1 120000 1111566690 74842112 18035 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 18272 18035 89 173 0 18097 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 73088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16644
/proc/meminfo: memFree=633600/2055920 swapFree=4176444/4192956
[pid=16637] ppid=16635 vsize=73088 CPUtime=1200.08
/proc/16637/stat : 16637 (CirCUs) R 16635 16637 16418 0 -1 4194304 18278 0 0 0 119986 22 0 0 25 0 1 100 1111566690 74842112 18035 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16637/statm: 18272 18035 89 173 0 18097 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 73088

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): 1200.11
CPU user time (s): 1199.87
CPU system time (s): 0.239963
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 73088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18278
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= 1518

runsolver used 1.25981 second user time and 3.11753 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 06:56:53
IDJOB=1524177
IDBENCH=70292
IDSOLVER=544
FILE ID=node27/1524177-1238389013
PBS_JOBID= 9061328
Free space on /tmp= 65720 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524177-1238389013/watcher-1524177-1238389013 -o /tmp/evaluation-result-1524177-1238389013/solver-1524177-1238389013 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524177-1238389013.cnf -t 1200

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

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=998339675

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        706208 kB
Buffers:         93056 kB
Cached:        1153156 kB
SwapCached:       9544 kB
Active:         211224 kB
Inactive:      1046240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        706208 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          16824 kB
Slab:            78116 kB
Committed_AS:  2819460 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-03-30 07:16:56