Trace number 1727185

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1179.17
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:          4499                                         |
0.00/0.02	c |  Number of clauses:           18603                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.00/0.09	c |  Simplification time:          0.07 s                                       |
0.00/0.09	c |                                                                             |
0.00/0.09	c ============================[ Search Statistics ]==============================
0.00/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.09	c ===============================================================================
0.00/0.10	c |       100 |    2790    18161    66264 |     6659      100     19 |  0.000 % |
0.09/0.11	c |       250 |    2790    18161    66264 |     7324      250     19 |  0.000 % |
0.09/0.13	c |       475 |    2790    18161    66264 |     8057      475     27 |  0.000 % |
0.09/0.16	c |       812 |    2790    18161    66264 |     8863      812     25 |  0.000 % |
0.09/0.19	c |      1318 |    2790    18161    66264 |     9749     1318     28 |  0.000 % |
0.29/0.37	c |      2077 |    2790    18161    66264 |    10724     2077     38 |  0.000 % |
0.49/0.57	c |      3216 |    2790    18161    66264 |    11796     3216     42 |  0.000 % |
0.79/0.84	c |      4924 |    2790    18161    66264 |    12976     4924     46 |  0.000 % |
1.19/1.26	c |      7486 |    2790    18161    66264 |    14274     7486     49 |  0.000 % |
1.79/1.88	c |     11330 |    2790    18161    66264 |    15701    11330     51 |  0.000 % |
2.79/2.85	c |     17096 |    2790    18161    66264 |    17271     9180     54 |  0.000 % |
4.19/4.24	c |     25745 |    2790    18161    66264 |    18998     9152     54 |  0.000 % |
6.38/6.43	c |     38719 |    2790    18161    66264 |    20898    12581     52 |  0.000 % |
9.49/9.51	c |     58180 |    2790    18161    66264 |    22988    11061     54 |  0.000 % |
13.59/13.61	c |     87372 |    2790    18161    66264 |    25287    16816     47 |  0.000 % |
20.29/20.33	c |    131161 |    2790    18161    66264 |    27816    20001     54 |  0.000 % |
30.69/30.72	c |    196845 |    2790    18161    66264 |    30598    22561     53 |  0.000 % |
46.78/46.80	c |    295371 |    2790    18161    66264 |    33657    29707     54 |  0.000 % |
71.57/71.69	c |    443160 |    2790    18161    66264 |    37023    29218     53 |  0.000 % |
109.87/109.99	c |    664843 |    2790    18161    66264 |    40726    32563     54 |  0.000 % |
167.63/167.73	c |    997368 |    2790    18161    66264 |    44798    31159     53 |  0.000 % |
257.42/257.50	c |   1496156 |    2790    18161    66264 |    49278    25004     54 |  0.000 % |
395.08/395.20	c |   2244338 |    2790    18161    66264 |    54206    19162     50 |  0.000 % |
607.33/607.58	c |   3366612 |    2790    18161    66264 |    59626    46420     54 |  0.000 % |
936.84/937.13	c |   5050023 |    2790    18161    66264 |    65589    40634     51 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727185-1240721934/watcher-1727185-1240721934 -o /tmp/evaluation-result-1727185-1240721934/solver-1727185-1240721934 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1727185-1240721934.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24667
/proc/meminfo: memFree=1821368/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=8188 CPUtime=0
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 374 0 0 0 0 0 0 0 20 0 1 0 100223273 8384512 358 1992294400 4194304 5092341 548682068832 18446744073709551615 4493604 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 2047 359 63 219 0 1825 0

[startup+0.00750999 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24667
/proc/meminfo: memFree=1821368/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=8188 CPUtime=0
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 405 0 0 0 0 0 0 0 20 0 1 0 100223273 8384512 389 1992294400 4194304 5092341 548682068832 18446744073709551615 4515625 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 2047 389 63 219 0 1825 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8188

[startup+0.101518 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24667
/proc/meminfo: memFree=1821368/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=9516 CPUtime=0.09
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 989 0 0 0 9 0 0 0 20 0 1 0 100223273 9744384 805 1992294400 4194304 5092341 548682068832 18446744073709551615 4244047 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 2379 805 100 219 0 2157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9516

[startup+0.30154 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24667
/proc/meminfo: memFree=1821368/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=9516 CPUtime=0.29
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 1053 0 0 0 29 0 0 0 22 0 1 0 100223273 9744384 869 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 2379 869 101 219 0 2157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9516

[startup+0.701582 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 24667
/proc/meminfo: memFree=1821368/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=9516 CPUtime=0.69
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 1169 0 0 0 69 0 0 0 25 0 1 0 100223273 9744384 985 1992294400 4194304 5092341 548682068832 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 2379 985 101 219 0 2157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9516

[startup+1.50167 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24668
/proc/meminfo: memFree=1817392/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=9516 CPUtime=1.49
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 1444 0 0 0 149 0 0 0 25 0 1 0 100223273 9744384 1260 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 2379 1260 101 219 0 2157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9516

[startup+3.10184 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24668
/proc/meminfo: memFree=1815664/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=9672 CPUtime=3.09
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 2544 0 0 0 309 0 0 0 25 0 1 0 100223273 9904128 1435 1992294400 4194304 5092341 548682068832 18446744073709551615 4241800 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 2418 1435 101 219 0 2196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9672

[startup+6.30118 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24668
/proc/meminfo: memFree=1810224/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=20344 CPUtime=6.28
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 4797 0 0 0 627 1 0 0 25 0 1 0 100223273 20832256 3688 1992294400 4194304 5092341 548682068832 18446744073709551615 4265879 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 5086 3688 101 219 0 4864 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20344

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24668
/proc/meminfo: memFree=1810288/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=15168 CPUtime=12.69
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 8031 0 0 0 1265 4 0 0 25 0 1 0 100223273 15532032 3066 1992294400 4194304 5092341 548682068832 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 3792 3066 101 219 0 3570 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15168

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24668
/proc/meminfo: memFree=1799664/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=28144 CPUtime=25.49
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 10402 0 0 0 2544 5 0 0 25 0 1 0 100223273 28819456 5437 1992294400 4194304 5092341 548682068832 18446744073709551615 4240650 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 7036 5437 101 219 0 6814 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28144

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24668
/proc/meminfo: memFree=1798320/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=28144 CPUtime=51.08
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 10726 0 0 0 5103 5 0 0 25 0 1 0 100223273 28819456 5761 1992294400 4194304 5092341 548682068832 18446744073709551615 4241051 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 7036 5761 101 219 0 6814 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28144

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24668
/proc/meminfo: memFree=1793520/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=37228 CPUtime=102.27
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 17734 0 0 0 10218 9 0 0 25 0 1 0 100223273 38121472 6956 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 9307 6956 101 219 0 9085 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37228

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1791920/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=37228 CPUtime=162.23
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 18143 0 0 0 16214 9 0 0 25 0 1 0 100223273 38121472 7365 1992294400 4194304 5092341 548682068832 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 9307 7365 101 219 0 9085 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 37228

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1791728/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=37228 CPUtime=222.23
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 18149 0 0 0 22213 10 0 0 25 0 1 0 100223273 38121472 7371 1992294400 4194304 5092341 548682068832 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 9307 7371 101 219 0 9085 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37228

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1788208/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=37228 CPUtime=282.21
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 19026 0 0 0 28211 10 0 0 25 0 1 0 100223273 38121472 8248 1992294400 4194304 5092341 548682068832 18446744073709551615 4249535 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 9307 8248 101 219 0 9085 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37228

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1788144/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=37228 CPUtime=342.19
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 19026 0 0 0 34209 10 0 0 25 0 1 0 100223273 38121472 8248 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 9307 8248 101 219 0 9085 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 37228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1788144/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=54748 CPUtime=402.17
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 22113 0 0 0 40206 11 0 0 25 0 1 0 100223273 56061952 11335 1992294400 4194304 5092341 548682068832 18446744073709551615 4252253 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13687 11335 101 219 0 13465 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 54748

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1787248/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=462.16
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 22220 0 0 0 46205 11 0 0 25 0 1 0 100223273 53665792 8447 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 8447 101 219 0 12880 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 52408

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1787120/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=522.15
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 22240 0 0 0 52203 12 0 0 25 0 1 0 100223273 53665792 8467 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 8467 101 219 0 12880 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 52408

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1787120/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=582.13
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 22240 0 0 0 58201 12 0 0 25 0 1 0 100223273 53665792 8467 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 8467 101 219 0 12880 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 52408

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1785968/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=642.12
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 22530 0 0 0 64200 12 0 0 25 0 1 0 100223273 53665792 8757 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 8757 101 219 0 12880 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 52408

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1785840/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=702.1
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 22532 0 0 0 70198 12 0 0 25 0 1 0 100223273 53665792 8759 1992294400 4194304 5092341 548682068832 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 8759 101 219 0 12880 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 52408

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1774192/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=762.08
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25454 0 0 0 76195 13 0 0 25 0 1 0 100223273 53665792 11681 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 11681 101 219 0 12880 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 52408

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1774128/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=822.06
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25457 0 0 0 82193 13 0 0 25 0 1 0 100223273 53665792 11684 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 11684 101 219 0 12880 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 52408

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1774128/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=882.05
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25457 0 0 0 88192 13 0 0 25 0 1 0 100223273 53665792 11684 1992294400 4194304 5092341 548682068832 18446744073709551615 4241042 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 11684 101 219 0 12880 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 52408

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1774128/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=942.03
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25571 0 0 0 94190 13 0 0 25 0 1 0 100223273 53665792 11798 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 11798 101 219 0 12880 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 52408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1773360/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=1002.02
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25632 0 0 0 100188 14 0 0 25 0 1 0 100223273 53665792 11859 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 11859 101 219 0 12880 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 52408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1772784/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=1062.01
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25783 0 0 0 106187 14 0 0 25 0 1 0 100223273 53665792 12010 1992294400 4194304 5092341 548682068832 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 12010 101 219 0 12880 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 52408

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1772656/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=1121.99
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25791 0 0 0 112185 14 0 0 25 0 1 0 100223273 53665792 12018 1992294400 4194304 5092341 548682068832 18446744073709551615 4250359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 12018 101 219 0 12880 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 52408

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1772592/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=1181.98
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25800 0 0 0 118184 14 0 0 25 0 1 0 100223273 53665792 12027 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 12027 101 219 0 12880 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 52408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24674
/proc/meminfo: memFree=1772592/2055920 swapFree=4180748/4192956
[pid=24667] ppid=24665 vsize=52408 CPUtime=1200.07
/proc/24667/stat : 24667 (minisat) R 24665 24667 21144 0 -1 4194304 25800 0 0 0 119993 14 0 0 25 0 1 0 100223273 53665792 12027 1992294400 4194304 5092341 548682068832 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/24667/statm: 13102 12027 101 219 0 12880 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52408

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.151976
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 54748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25800
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= 2214

runsolver used 1.40779 second user time and 2.93855 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-26 06:58:54
IDJOB=1727185
IDBENCH=24631
IDSOLVER=546
FILE ID=node81/1727185-1240721934
PBS_JOBID= 9186853
Free space on /tmp= 126392 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727185-1240721934/watcher-1727185-1240721934 -o /tmp/evaluation-result-1727185-1240721934/solver-1727185-1240721934 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1727185-1240721934.cnf

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=1753160781

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1821848 kB
Buffers:         26952 kB
Cached:         146756 kB
SwapCached:       5880 kB
Active:          97132 kB
Inactive:        85240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821848 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            1252 kB
Writeback:           0 kB
Mapped:          13748 kB
Slab:            37460 kB
Committed_AS:   367004 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126388 MiB
End job on node81 at 2009-04-26 07:18:57