Trace number 338529

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
minisat SAT 2007 (with assertions)? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
MD5SUM60b5c1ecd4f0ba97ecfc5a689d5cdcf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.65175
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of clauses2030
Sum of the clauses size4200
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22016
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  168                                                  |
0.00/0.00	c |  Number of clauses:    2030                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     154     1862     5544 |      620        0    nan |  0.000 % |
0.00/0.01	c |       100 |     154     1862     5544 |      682      100     34 |  0.004 % |
0.00/0.01	c |       250 |     154     1862     5544 |      751      250     35 |  0.039 % |
0.00/0.02	c |       477 |     154     1862     5544 |      826      477     38 |  0.039 % |
0.00/0.03	c |       815 |     154     1862     5544 |      908      815     38 |  0.039 % |
0.00/0.04	c |      1322 |     154     1862     5544 |      999      805     36 |  0.039 % |
0.00/0.07	c |      2082 |     154     1862     5544 |     1099     1011     38 |  0.039 % |
0.09/0.12	c |      3221 |     154     1862     5544 |     1209      924     35 |  0.039 % |
0.09/0.19	c |      4929 |     154     1862     5544 |     1330     1304     36 |  0.039 % |
0.29/0.34	c |      7491 |     154     1862     5544 |     1463      985     47 |  0.039 % |
0.49/0.58	c |     11337 |     154     1862     5544 |     1609      910     40 |  0.039 % |
0.89/0.93	c |     17105 |     154     1862     5544 |     1770     1547     42 |  0.039 % |
1.49/1.51	c |     25755 |     154     1862     5544 |     1947     1745     45 |  0.039 % |
2.49/2.53	c |     38729 |     154     1862     5544 |     2142     1419     44 |  0.039 % |
4.09/4.13	c |     58190 |     154     1862     5544 |     2356     1805     42 |  0.039 % |
6.59/6.66	c |     87384 |     154     1862     5544 |     2592     1517     46 |  0.039 % |
10.49/10.57	c |    131174 |     154     1862     5544 |     2851     2230     45 |  0.039 % |
16.88/16.99	c |    196858 |     154     1862     5544 |     3137     1548     44 |  0.039 % |
26.58/26.69	c |    295384 |     154     1862     5544 |     3450     3014     45 |  0.039 % |
41.97/42.08	c |    443174 |     154     1862     5544 |     3795     3373     46 |  0.039 % |
66.37/66.42	c |    664857 |     154     1862     5544 |     4175     2869     45 |  0.039 % |
104.95/105.08	c |    997386 |     154     1862     5544 |     4593     4213     46 |  0.039 % |
166.13/166.25	c |   1496175 |     154     1862     5544 |     5052     3293     45 |  0.039 % |
263.50/263.69	c |   2244357 |     154     1862     5544 |     5557     5024     50 |  0.039 % |
418.25/418.45	c |   3366634 |     154     1862     5544 |     6113     5483     50 |  0.040 % |
659.07/659.36	c |   5050045 |     154     1862     5544 |     6724     3536     47 |  0.043 % |
1038.74/1039.15	c |   7575163 |     154     1862     5544 |     7397     5866     47 |  0.050 % |

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/node44/watcher-338529-1173687550 -o ROOT/results/node44/solver-338529-1173687550 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338529-1173687550/minisat /tmp/evaluation/338529-1173687550/instance-338529-1173687550.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: 0.91 0.95 0.95 3/64 12598
/proc/meminfo: memFree=1832712/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=1884 CPUtime=0
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 388711154 1929216 126 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 471 126 71 138 0 330 0

[startup+0.103515 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12598
/proc/meminfo: memFree=1832712/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=2148 CPUtime=0.09
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 202 0 0 0 9 0 0 0 18 0 1 0 388711154 2199552 186 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 537 186 73 138 0 396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2148

[startup+0.201533 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12598
/proc/meminfo: memFree=1832712/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=2148 CPUtime=0.19
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 220 0 0 0 19 0 0 0 18 0 1 0 388711154 2199552 204 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 537 204 73 138 0 396 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2148

[startup+0.30155 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12598
/proc/meminfo: memFree=1832712/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=2280 CPUtime=0.29
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 240 0 0 0 29 0 0 0 19 0 1 0 388711154 2334720 224 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 570 224 73 138 0 429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2280

[startup+0.701624 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 12598
/proc/meminfo: memFree=1832712/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=2280 CPUtime=0.69
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 264 0 0 0 69 0 0 0 22 0 1 0 388711154 2334720 248 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550717 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 570 248 73 138 0 429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2280

[startup+1.50177 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 12599
/proc/meminfo: memFree=1831872/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=2412 CPUtime=1.49
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 298 0 0 0 149 0 0 0 25 0 1 0 388711154 2469888 282 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 603 282 73 138 0 462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2412

[startup+3.10106 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 12599
/proc/meminfo: memFree=1831616/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=2676 CPUtime=3.09
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 340 0 0 0 309 0 0 0 25 0 1 0 388711154 2740224 324 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 669 324 73 138 0 528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2676

[startup+6.30165 s]
/proc/loadavg: 0.92 0.95 0.95 2/65 12599
/proc/meminfo: memFree=1831232/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=2808 CPUtime=6.29
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 389 0 0 0 629 0 0 0 25 0 1 0 388711154 2875392 373 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550565 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 702 373 73 138 0 561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2808

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.95 2/65 12599
/proc/meminfo: memFree=1830912/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=3072 CPUtime=12.69
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 452 0 0 0 1269 0 0 0 25 0 1 0 388711154 3145728 436 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556003 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 768 436 73 138 0 627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3072

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.95 2/65 12599
/proc/meminfo: memFree=1830784/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=3204 CPUtime=25.48
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 492 0 0 0 2548 0 0 0 25 0 1 0 388711154 3280896 476 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 801 476 73 138 0 660 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3204

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.95 2/65 12599
/proc/meminfo: memFree=1830272/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=3736 CPUtime=51.07
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 609 0 0 0 5107 0 0 0 25 0 1 0 388711154 3825664 593 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 934 593 73 138 0 793 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3736

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.95 2/65 12599
/proc/meminfo: memFree=1829888/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=4008 CPUtime=102.26
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 693 0 0 0 10226 0 0 0 25 0 1 0 388711154 4104192 677 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1002 677 73 138 0 861 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4008

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1829568/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=4404 CPUtime=162.23
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 782 0 0 0 16223 0 0 0 25 0 1 0 388711154 4509696 766 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1101 766 73 138 0 960 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4404

[startup+222.304 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1829184/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=4676 CPUtime=222.22
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 864 0 0 0 22221 1 0 0 25 0 1 0 388711154 4788224 848 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552906 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1169 848 73 138 0 1028 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4676

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828928/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=4936 CPUtime=282.2
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 913 0 0 0 28219 1 0 0 25 0 1 0 388711154 5054464 897 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1234 897 73 138 0 1093 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4936

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828800/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5064 CPUtime=342.18
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 955 0 0 0 34217 1 0 0 25 0 1 0 388711154 5185536 939 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1266 939 73 138 0 1125 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5064

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828736/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5192 CPUtime=402.16
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 982 0 0 0 40215 1 0 0 25 0 1 0 388711154 5316608 966 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1298 966 73 138 0 1157 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 5192

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828352/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5456 CPUtime=462.13
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1056 0 0 0 46212 1 0 0 25 0 1 0 388711154 5586944 1040 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1364 1040 73 138 0 1223 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5456

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828352/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5456 CPUtime=522.11
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1060 0 0 0 52210 1 0 0 25 0 1 0 388711154 5586944 1044 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1364 1044 73 138 0 1223 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 5456

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828288/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5588 CPUtime=582.09
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1075 0 0 0 58208 1 0 0 25 0 1 0 388711154 5722112 1059 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1397 1059 73 138 0 1256 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5588

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828288/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5588 CPUtime=642.07
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1078 0 0 0 64206 1 0 0 25 0 1 0 388711154 5722112 1062 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550708 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1397 1062 73 138 0 1256 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5588

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828096/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5720 CPUtime=702.06
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1117 0 0 0 70204 2 0 0 25 0 1 0 388711154 5857280 1101 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1430 1101 73 138 0 1289 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 5720

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828032/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5852 CPUtime=762.04
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1144 0 0 0 76202 2 0 0 25 0 1 0 388711154 5992448 1128 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1463 1128 73 138 0 1322 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 5852

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1828032/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5964 CPUtime=822.02
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1159 0 0 0 82200 2 0 0 25 0 1 0 388711154 6107136 1143 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1491 1143 73 138 0 1350 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 5964

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1827968/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=5964 CPUtime=882
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1170 0 0 0 88198 2 0 0 25 0 1 0 388711154 6107136 1154 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1491 1154 73 138 0 1350 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 5964

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1827776/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=6108 CPUtime=941.98
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1190 0 0 0 94196 2 0 0 25 0 1 0 388711154 6254592 1174 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1527 1174 73 138 0 1386 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 6108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1827648/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=6244 CPUtime=1001.96
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1219 0 0 0 100194 2 0 0 25 0 1 0 388711154 6393856 1203 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1561 1203 73 138 0 1420 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 6244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1827648/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=6244 CPUtime=1061.94
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1219 0 0 0 106192 2 0 0 25 0 1 0 388711154 6393856 1203 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1561 1203 73 138 0 1420 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 6244

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1827456/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=6388 CPUtime=1121.91
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1262 0 0 0 112189 2 0 0 25 0 1 0 388711154 6541312 1246 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1597 1246 73 138 0 1456 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 6388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1827328/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=6536 CPUtime=1181.89
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1290 0 0 0 118187 2 0 0 25 0 1 0 388711154 6692864 1274 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1634 1274 73 138 0 1493 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 6536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 12599
/proc/meminfo: memFree=1827264/2055920 swapFree=4183776/4192956
[pid=12598] ppid=12596 vsize=6536 CPUtime=1200.09
/proc/12598/stat : 12598 (minisat) R 12596 12598 11642 0 -1 4194304 1290 0 0 0 120007 2 0 0 25 0 1 0 388711154 6692864 1274 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12598/statm: 1634 1274 73 138 0 1493 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6536

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.027995
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 6536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1290
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= 2532

runsolver used 0.793879 second user time and 2.49662 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Mar 12 08:19:10 UTC 2007

IDJOB= 338529
IDBENCH= 24725
IDSOLVER= 109
FILE ID= node44/338529-1173687550

PBS_JOBID= 4101720

Free space on /tmp= 66528 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338529-1173687550/minisat /tmp/evaluation/338529-1173687550/instance-338529-1173687550.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-338529-1173687550 -o ROOT/results/node44/solver-338529-1173687550 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338529-1173687550/minisat /tmp/evaluation/338529-1173687550/instance-338529-1173687550.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  60b5c1ecd4f0ba97ecfc5a689d5cdcf0

RANDOM SEED= 106831870

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1833184 kB
Buffers:         28016 kB
Cached:         146320 kB
SwapCached:       3484 kB
Active:          91460 kB
Inactive:        93504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833184 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:             884 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            23804 kB
Committed_AS:   745848 kB
PageTables:       1396 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= 66528 MiB

End job on node44 on Mon Mar 12 08:39:13 UTC 2007