Trace number 336511

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
MD5SUMd64dca54200a054e94b7ff79160b1bde
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses2387
Sum of the clauses size7030
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2210
Number of clauses of size 32160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-336511-1173648274 -o ROOT/results/node66/solver-336511-1173648274 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336511-1173648274/mxc /tmp/evaluation/336511-1173648274/instance-336511-1173648274.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): 2400 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 6421
/proc/meminfo: memFree=1890600/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=1064 CPUtime=0
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 384784950 1089536 107 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528296 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 266 107 59 122 0 140 0

[startup+0.0723379 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6421
/proc/meminfo: memFree=1890600/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=1340 CPUtime=0.07
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 199 0 0 0 7 0 0 0 18 0 1 0 384784950 1372160 181 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 335 181 67 122 0 209 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1340

[startup+0.101344 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6421
/proc/meminfo: memFree=1890600/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=1340 CPUtime=0.1
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 212 0 0 0 10 0 0 0 18 0 1 0 384784950 1372160 194 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 335 194 67 122 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.301383 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6421
/proc/meminfo: memFree=1890600/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=1472 CPUtime=0.3
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 247 0 0 0 30 0 0 0 19 0 1 0 384784950 1507328 229 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 368 229 67 122 0 242 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1472

[startup+0.701463 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6421
/proc/meminfo: memFree=1890600/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=1592 CPUtime=0.7
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 274 0 0 0 70 0 0 0 22 0 1 0 384784950 1630208 256 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 398 256 67 122 0 272 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1592

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1889632/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=1856 CPUtime=1.49
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 338 0 0 0 149 0 0 0 25 0 1 0 384784950 1900544 320 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 464 320 67 122 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1856

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1889376/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=1980 CPUtime=3.09
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 376 0 0 0 309 0 0 0 25 0 1 0 384784950 2027520 358 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 495 358 67 122 0 369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1980

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1888992/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=2232 CPUtime=6.29
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 443 0 0 0 629 0 0 0 25 0 1 0 384784950 2285568 425 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 558 425 67 122 0 432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2232

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1888480/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=2696 CPUtime=12.69
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 555 0 0 0 1269 0 0 0 25 0 1 0 384784950 2760704 537 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 674 537 67 122 0 548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2696

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1888160/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=3032 CPUtime=25.48
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 635 0 0 0 2548 0 0 0 25 0 1 0 384784950 3104768 617 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 758 617 67 122 0 632 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3032

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1887456/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=3600 CPUtime=51.07
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 793 0 0 0 5107 0 0 0 25 0 1 0 384784950 3686400 775 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528439 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 900 775 67 122 0 774 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3600

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1886688/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=4388 CPUtime=102.26
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 976 0 0 0 10226 0 0 0 25 0 1 0 384784950 4493312 958 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1097 958 67 122 0 971 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4388

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1886048/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=4928 CPUtime=162.23
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1118 0 0 0 16223 0 0 0 25 0 1 0 384784950 5046272 1100 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1232 1100 67 122 0 1106 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4928

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1885664/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=5280 CPUtime=222.21
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1203 0 0 0 22221 0 0 0 25 0 1 0 384784950 5406720 1185 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1320 1185 67 122 0 1194 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5280

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1885344/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=5512 CPUtime=282.2
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1268 0 0 0 28219 1 0 0 25 0 1 0 384784950 5644288 1249 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1378 1249 67 122 0 1252 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5512

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1885024/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=5828 CPUtime=342.17
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1326 0 0 0 34216 1 0 0 25 0 1 0 384784950 5967872 1307 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1457 1307 67 122 0 1331 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5828

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1884640/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=6228 CPUtime=402.15
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1431 0 0 0 40214 1 0 0 25 0 1 0 384784950 6377472 1412 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1557 1412 67 122 0 1431 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6228

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1884448/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=6328 CPUtime=462.13
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1461 0 0 0 46212 1 0 0 25 0 1 0 384784950 6479872 1442 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1582 1442 67 122 0 1456 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6328

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1884320/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=6464 CPUtime=522.11
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1487 0 0 0 52210 1 0 0 25 0 1 0 384784950 6619136 1468 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1616 1468 67 122 0 1490 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6464

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1884320/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=6464 CPUtime=582.09
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1491 0 0 0 58208 1 0 0 25 0 1 0 384784950 6619136 1472 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1616 1472 67 122 0 1490 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 6464

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1883872/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=6912 CPUtime=642.07
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1602 0 0 0 64206 1 0 0 25 0 1 0 384784950 7077888 1583 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1728 1583 67 122 0 1602 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 6912

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1883808/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=6912 CPUtime=702.04
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1618 0 0 0 70203 1 0 0 25 0 1 0 384784950 7077888 1599 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531441 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1728 1599 67 122 0 1602 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 6912

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1883616/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=7104 CPUtime=762.02
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1658 0 0 0 76201 1 0 0 25 0 1 0 384784950 7274496 1639 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1776 1639 67 122 0 1650 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 7104

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1883424/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=7236 CPUtime=822
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1698 0 0 0 82199 1 0 0 25 0 1 0 384784950 7409664 1679 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1809 1679 67 122 0 1683 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 7236

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1883360/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=7320 CPUtime=881.98
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1722 0 0 0 88197 1 0 0 25 0 1 0 384784950 7495680 1703 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1830 1703 67 122 0 1704 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 7320

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1883360/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=7320 CPUtime=941.96
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1722 0 0 0 94195 1 0 0 25 0 1 0 384784950 7495680 1703 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1830 1703 67 122 0 1704 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 7320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1883040/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=7624 CPUtime=1001.93
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1790 0 0 0 100192 1 0 0 25 0 1 0 384784950 7806976 1771 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1906 1771 67 122 0 1780 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 7624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1882848/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=7772 CPUtime=1061.92
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1827 0 0 0 106190 2 0 0 25 0 1 0 384784950 7958528 1808 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519137 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1943 1808 67 122 0 1817 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 7772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1882720/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=7964 CPUtime=1121.9
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1867 0 0 0 112188 2 0 0 25 0 1 0 384784950 8155136 1848 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 1991 1848 67 122 0 1865 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 7964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1882528/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=8024 CPUtime=1181.88
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1910 0 0 0 118186 2 0 0 25 0 1 0 384784950 8216576 1881 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 2006 1881 67 122 0 1880 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 8024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=1882528/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=8124 CPUtime=1200.08
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1917 0 0 0 120006 2 0 0 25 0 1 0 384784950 8318976 1888 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 2031 1888 67 122 0 1905 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8124

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 2/65 6422
/proc/meminfo: memFree=1882528/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=8124 CPUtime=1200.08
/proc/6421/stat : 6421 (mxc) R 6419 6421 5622 0 -1 4194304 1917 0 0 0 120006 2 0 0 25 0 1 0 384784950 8318976 1888 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/6421/statm: 2031 1888 67 122 0 1905 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.023996
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 8124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1917
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= 6
involuntary context switches= 1896

runsolver used 0.704892 second user time and 2.58261 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Sun Mar 11 21:24:34 UTC 2007

IDJOB= 336511
IDBENCH= 24677
IDSOLVER= 107
FILE ID= node66/336511-1173648274

PBS_JOBID= 4101358

Free space on /tmp= 66548 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336511-1173648274/mxc /tmp/evaluation/336511-1173648274/instance-336511-1173648274.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-336511-1173648274 -o ROOT/results/node66/solver-336511-1173648274 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336511-1173648274/mxc /tmp/evaluation/336511-1173648274/instance-336511-1173648274.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  d64dca54200a054e94b7ff79160b1bde

RANDOM SEED= 507704679

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1891008 kB
Buffers:         20720 kB
Cached:         107072 kB
SwapCached:       3176 kB
Active:          35156 kB
Inactive:       102696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1891008 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:             616 kB
Writeback:           0 kB
Mapped:          15444 kB
Slab:            13100 kB
Committed_AS:   808268 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB

End job on node66 on Sun Mar 11 21:44:37 UTC 2007