Trace number 369123

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) 5000.1 5001.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-fclqcolor-10-06-07.sat05-1274.reshuffled-07.cnf
MD5SUM18943a77519bfdf7aed8c89595bc3ac6
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 clauses2852
Sum of the clauses size7960
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2675
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-369123-1177270341 -o ROOT/results/node51/solver-369123-1177270341 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369123-1177270341/mxc /tmp/evaluation/369123-1177270341/instance-369123-1177270341.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.85 0.97 0.99 3/64 10327
/proc/meminfo: memFree=1554584/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=1064 CPUtime=0
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 81879201 1089536 109 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134643709 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 266 109 59 122 0 140 0

[startup+0.082219 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 10327
/proc/meminfo: memFree=1554584/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=1204 CPUtime=0.08
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 184 0 0 0 8 0 0 0 18 0 1 0 81879201 1232896 166 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 301 166 67 122 0 175 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1204

[startup+0.101219 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 10327
/proc/meminfo: memFree=1554584/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=1204 CPUtime=0.09
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 186 0 0 0 9 0 0 0 18 0 1 0 81879201 1232896 168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 301 168 67 122 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1204

[startup+0.301238 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 10327
/proc/meminfo: memFree=1554584/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=1472 CPUtime=0.29
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 234 0 0 0 29 0 0 0 19 0 1 0 81879201 1507328 216 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 368 216 67 122 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1472

[startup+0.701273 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 10327
/proc/meminfo: memFree=1554584/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=1604 CPUtime=0.69
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 277 0 0 0 69 0 0 0 22 0 1 0 81879201 1642496 259 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 401 259 67 122 0 275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1604

[startup+1.50135 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1553808/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=1728 CPUtime=1.49
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 300 0 0 0 149 0 0 0 25 0 1 0 81879201 1769472 282 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 432 282 67 122 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1728

[startup+3.10149 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1553424/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=1964 CPUtime=3.09
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 366 0 0 0 309 0 0 0 25 0 1 0 81879201 2011136 348 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529235 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 491 348 67 122 0 365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1964

[startup+6.30178 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1552976/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=2212 CPUtime=6.29
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 442 0 0 0 629 0 0 0 25 0 1 0 81879201 2265088 424 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 553 424 67 122 0 427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2212

[startup+12.7014 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1552592/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=2688 CPUtime=12.69
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 545 0 0 0 1269 0 0 0 25 0 1 0 81879201 2752512 527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 672 527 67 122 0 546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2688

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1552208/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=3020 CPUtime=25.49
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 628 0 0 0 2549 0 0 0 25 0 1 0 81879201 3092480 610 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 755 610 67 122 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3020

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1551632/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=3580 CPUtime=51.08
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 781 0 0 0 5108 0 0 0 25 0 1 0 81879201 3665920 763 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 895 763 67 122 0 769 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3580

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1550864/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=4324 CPUtime=102.27
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 961 0 0 0 10227 0 0 0 25 0 1 0 81879201 4427776 943 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1081 943 67 122 0 955 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4324

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1550288/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=4880 CPUtime=162.25
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1090 0 0 0 16225 0 0 0 25 0 1 0 81879201 4997120 1072 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1220 1072 67 122 0 1094 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4880

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1549904/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=5180 CPUtime=222.24
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1179 0 0 0 22224 0 0 0 25 0 1 0 81879201 5304320 1161 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1295 1161 67 122 0 1169 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5180

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1549584/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=5472 CPUtime=282.23
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1251 0 0 0 28222 1 0 0 25 0 1 0 81879201 5603328 1233 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1368 1233 67 122 0 1242 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 5472

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1549392/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=5656 CPUtime=342.21
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1291 0 0 0 34220 1 0 0 25 0 1 0 81879201 5791744 1273 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1414 1273 67 122 0 1288 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 5656

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1549136/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=5864 CPUtime=402.19
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1350 0 0 0 40218 1 0 0 25 0 1 0 81879201 6004736 1332 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1466 1332 67 122 0 1340 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5864

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1548880/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=6148 CPUtime=462.18
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1425 0 0 0 46217 1 0 0 25 0 1 0 81879201 6295552 1407 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1537 1407 67 122 0 1411 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 6148

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1548688/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=6444 CPUtime=522.17
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1483 0 0 0 52215 2 0 0 25 0 1 0 81879201 6598656 1465 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1611 1465 67 122 0 1485 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 6444

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1548496/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=6600 CPUtime=582.15
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1536 0 0 0 58213 2 0 0 25 0 1 0 81879201 6758400 1518 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1650 1518 67 122 0 1524 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6600

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10328
/proc/meminfo: memFree=1548304/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=6788 CPUtime=642.14
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 1575 0 0 0 64212 2 0 0 25 0 1 0 81879201 6950912 1557 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1697 1557 67 122 0 1571 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 6788


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1544400/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=10484 CPUtime=4001.23
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2630 0 0 0 400113 10 0 0 25 0 1 0 81879201 10735616 2498 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530832 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2621 2498 67 122 0 2495 0
Current children cumulated CPU time (s) 4001.23
Current children cumulated vsize (KiB) 10484

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1544336/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=10580 CPUtime=4061.21
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2648 0 0 0 406111 10 0 0 25 0 1 0 81879201 10833920 2516 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2645 2516 67 122 0 2519 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 10580

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1544208/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=10644 CPUtime=4121.2
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2664 0 0 0 412110 10 0 0 25 0 1 0 81879201 10899456 2532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2661 2532 67 122 0 2535 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 10644

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1544272/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=10644 CPUtime=4181.18
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2664 0 0 0 418108 10 0 0 25 0 1 0 81879201 10899456 2532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2661 2532 67 122 0 2535 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 10644

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1544208/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=10644 CPUtime=4241.17
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2664 0 0 0 424107 10 0 0 25 0 1 0 81879201 10899456 2532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2661 2532 67 122 0 2535 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 10644

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1544272/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=10644 CPUtime=4301.15
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2664 0 0 0 430105 10 0 0 25 0 1 0 81879201 10899456 2532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2661 2532 67 122 0 2535 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 10644

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1544144/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=10908 CPUtime=4361.14
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2723 0 0 0 436103 11 0 0 25 0 1 0 81879201 11169792 2591 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2727 2591 67 122 0 2601 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 10908

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1544144/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=10908 CPUtime=4421.13
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2729 0 0 0 442102 11 0 0 25 0 1 0 81879201 11169792 2597 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2727 2597 67 122 0 2601 0
Current children cumulated CPU time (s) 4421.13
Current children cumulated vsize (KiB) 10908

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543952/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11092 CPUtime=4481.11
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2771 0 0 0 448100 11 0 0 25 0 1 0 81879201 11358208 2639 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528439 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2773 2639 67 122 0 2647 0
Current children cumulated CPU time (s) 4481.11
Current children cumulated vsize (KiB) 11092

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543888/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11108 CPUtime=4541.1
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2793 0 0 0 454099 11 0 0 25 0 1 0 81879201 11374592 2648 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2777 2648 67 122 0 2651 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 11108

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543824/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11140 CPUtime=4601.09
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2806 0 0 0 460098 11 0 0 25 0 1 0 81879201 11407360 2661 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2785 2661 67 122 0 2659 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 11140

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543760/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11140 CPUtime=4661.07
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2806 0 0 0 466096 11 0 0 25 0 1 0 81879201 11407360 2661 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2785 2661 67 122 0 2659 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 11140

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543632/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11224 CPUtime=4721.06
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2830 0 0 0 472095 11 0 0 25 0 1 0 81879201 11493376 2683 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2806 2683 67 122 0 2680 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 11224

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543632/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11224 CPUtime=4781.04
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2830 0 0 0 478093 11 0 0 25 0 1 0 81879201 11493376 2683 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2806 2683 67 122 0 2680 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 11224

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543760/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11224 CPUtime=4841.02
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2830 0 0 0 484091 11 0 0 25 0 1 0 81879201 11493376 2683 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2806 2683 67 122 0 2680 0
Current children cumulated CPU time (s) 4841.02
Current children cumulated vsize (KiB) 11224

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543760/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11224 CPUtime=4901.01
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2830 0 0 0 490090 11 0 0 25 0 1 0 81879201 11493376 2683 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531373 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2806 2683 67 122 0 2680 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 11224

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543760/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11224 CPUtime=4960.99
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2830 0 0 0 496088 11 0 0 25 0 1 0 81879201 11493376 2683 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2806 2683 67 122 0 2680 0
Current children cumulated CPU time (s) 4960.99
Current children cumulated vsize (KiB) 11224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10528
/proc/meminfo: memFree=1543824/2055920 swapFree=4183244/4192956
[pid=10327] ppid=10325 vsize=11224 CPUtime=5000.09
/proc/10327/stat : 10327 (mxc) R 10325 10327 10271 0 -1 4194304 2830 0 0 0 499998 11 0 0 25 0 1 0 81879201 11493376 2683 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2806 2683 67 122 0 2680 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 11224

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): 5001.41
CPU time (s): 5000.1
CPU user time (s): 4999.98
CPU system time (s): 0.120981
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 11252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2830
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= 7980

runsolver used 3.33149 second user time and 10.3714 second system time

The end



Launcher Data (download as text)




Begin job on node51 on Sun Apr 22 19:32:21 UTC 2007

IDJOB= 369123
IDBENCH= 24672
IDSOLVER= 181
FILE ID= node51/369123-1177270341

PBS_JOBID= 4650711

Free space on /tmp= 66461 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-fclqcolor-10-06-07.sat05-1274.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369123-1177270341/mxc /tmp/evaluation/369123-1177270341/instance-369123-1177270341.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-369123-1177270341 -o ROOT/results/node51/solver-369123-1177270341 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369123-1177270341/mxc /tmp/evaluation/369123-1177270341/instance-369123-1177270341.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  18943a77519bfdf7aed8c89595bc3ac6

RANDOM SEED= 482912351

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1555056 kB
Buffers:         70540 kB
Cached:         351588 kB
SwapCached:       3552 kB
Active:         234688 kB
Inactive:       198520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555056 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          15224 kB
Slab:            53736 kB
Committed_AS:  3731756 kB
PageTables:       1408 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= 66461 MiB

End job on node51 on Sun Apr 22 20:55:44 UTC 2007