Trace number 1729146

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
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 |                                                                             |
0.00/0.00	c |  Number of variables:           226                                         |
0.00/0.00	c |  Number of clauses:            1078                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
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 |       100 |     159      948     3850 |      347      100     17 |  0.004 % |
0.00/0.00	c |       250 |     159      948     3850 |      382      250     19 |  0.002 % |
0.00/0.01	c |       475 |     159      948     3850 |      420      274     18 |  0.002 % |
0.00/0.02	c |       812 |     159      948     3850 |      462      361     17 |  0.002 % |
0.00/0.02	c |      1318 |     159      948     3850 |      508      366     13 |  0.002 % |
0.00/0.04	c |      2077 |     159      948     3850 |      559      561     16 |  0.002 % |
0.00/0.06	c |      3216 |     159      948     3850 |      615      478     14 |  0.002 % |
0.07/0.10	c |      4924 |     159      948     3850 |      677      565     13 |  0.002 % |
0.10/0.14	c |      7486 |     159      948     3850 |      745      555     15 |  0.002 % |
0.20/0.22	c |     11330 |     159      948     3850 |      819      422     10 |  0.002 % |
0.30/0.33	c |     17096 |     159      948     3850 |      901      528     13 |  0.002 % |
0.50/0.50	c |     25745 |     159      948     3850 |      991      648     13 |  0.002 % |
0.70/0.77	c |     38719 |     159      948     3850 |     1090      548     12 |  0.002 % |
1.10/1.17	c |     58180 |     159      948     3850 |     1200      668     11 |  0.002 % |
1.79/1.81	c |     87372 |     159      948     3850 |     1320      782     16 |  0.002 % |
2.69/2.78	c |    131161 |     159      948     3850 |     1452      912     14 |  0.002 % |
4.19/4.22	c |    196845 |     159      948     3850 |     1597      800     16 |  0.002 % |
6.39/6.47	c |    295371 |     159      948     3850 |     1756      971     14 |  0.002 % |
9.80/9.88	c |    443160 |     159      948     3850 |     1932     1036     16 |  0.002 % |
14.99/15.01	c |    664843 |     159      948     3850 |     2125     1764     18 |  0.002 % |
22.99/23.04	c |    997368 |     159      948     3850 |     2338     1514     18 |  0.002 % |
35.09/35.16	c |   1496156 |     159      948     3850 |     2572     1704     19 |  0.002 % |
53.78/53.80	c |   2244338 |     159      948     3850 |     2829     1744     19 |  0.002 % |
82.07/82.14	c |   3366612 |     159      948     3850 |     3112     1645     19 |  0.002 % |
126.26/126.30	c |   5050023 |     159      948     3850 |     3423     2385     18 |  0.002 % |
192.73/192.82	c |   7575139 |     159      948     3850 |     3766     2321     18 |  0.002 % |
296.40/296.51	c |  11362814 |     159      948     3850 |     4142     2389     19 |  0.002 % |
452.67/452.86	c |  17044326 |     159      948     3850 |     4557     3800     19 |  0.002 % |
696.40/696.61	c |  25566595 |     159      948     3850 |     5012     2768     18 |  0.002 % |
1063.70/1064.01	c |  38349998 |     159      948     3850 |     5514     4872     21 |  0.002 % |

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-1729146-1240745779/watcher-1729146-1240745779 -o /tmp/evaluation-result-1729146-1240745779/solver-1729146-1240745779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1729146-1240745779.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: 1.99 1.85 1.53 3/65 8841
/proc/meminfo: memFree=1504184/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=7468 CPUtime=0
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 163 0 0 0 0 0 0 0 20 0 1 0 102607064 7647232 147 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1867 147 88 219 0 1645 0

[startup+0.071831 s]
/proc/loadavg: 1.99 1.85 1.53 3/65 8841
/proc/meminfo: memFree=1504184/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=12656 CPUtime=0.07
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 227 0 0 0 7 0 0 0 20 0 1 0 102607064 12959744 188 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 3164 188 101 219 0 2942 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12656

[startup+0.101834 s]
/proc/loadavg: 1.99 1.85 1.53 3/65 8841
/proc/meminfo: memFree=1504184/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=17848 CPUtime=0.1
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 245 0 0 0 10 0 0 0 20 0 1 0 102607064 18276352 206 1992294400 4194304 5092341 548682068832 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4462 206 101 219 0 4240 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17848

[startup+0.301858 s]
/proc/loadavg: 1.99 1.85 1.53 3/65 8841
/proc/meminfo: memFree=1504184/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=17848 CPUtime=0.3
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 254 0 0 0 30 0 0 0 22 0 1 0 102607064 18276352 215 1992294400 4194304 5092341 548682068832 18446744073709551615 4244369 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4462 215 101 219 0 4240 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17848

[startup+0.701903 s]
/proc/loadavg: 1.99 1.85 1.53 3/65 8841
/proc/meminfo: memFree=1504184/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=17848 CPUtime=0.7
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 310 0 0 0 70 0 0 0 25 0 1 0 102607064 18276352 246 1992294400 4194304 5092341 548682068832 18446744073709551615 4249820 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4462 246 101 219 0 4240 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17848

[startup+1.50199 s]
/proc/loadavg: 1.99 1.85 1.53 2/66 8842
/proc/meminfo: memFree=1503344/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=17848 CPUtime=1.49
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 369 0 0 0 149 0 0 0 25 0 1 0 102607064 18276352 278 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4462 278 101 219 0 4240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17848

[startup+3.10117 s]
/proc/loadavg: 1.91 1.84 1.53 2/66 8842
/proc/meminfo: memFree=1503152/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=18176 CPUtime=3.09
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 509 0 0 0 309 0 0 0 25 0 1 0 102607064 18612224 418 1992294400 4194304 5092341 548682068832 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4544 418 101 219 0 4322 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18176

[startup+6.30154 s]
/proc/loadavg: 1.91 1.84 1.53 2/66 8842
/proc/meminfo: memFree=1502512/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=18176 CPUtime=6.29
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 539 0 0 0 629 0 0 0 25 0 1 0 102607064 18612224 448 1992294400 4194304 5092341 548682068832 18446744073709551615 4250177 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4544 448 101 219 0 4322 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18176

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.53 2/66 8842
/proc/meminfo: memFree=1502128/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=18176 CPUtime=12.69
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 617 0 0 0 1269 0 0 0 25 0 1 0 102607064 18612224 526 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4544 526 101 219 0 4322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18176

[startup+25.5017 s]
/proc/loadavg: 1.65 1.78 1.52 2/66 8842
/proc/meminfo: memFree=1501680/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=18176 CPUtime=25.49
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 792 0 0 0 2549 0 0 0 25 0 1 0 102607064 18612224 635 1992294400 4194304 5092341 548682068832 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4544 635 101 219 0 4322 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18176

[startup+51.1017 s]
/proc/loadavg: 1.43 1.72 1.50 2/66 8842
/proc/meminfo: memFree=1501360/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=18176 CPUtime=51.08
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 886 0 0 0 5108 0 0 0 25 0 1 0 102607064 18612224 729 1992294400 4194304 5092341 548682068832 18446744073709551615 4241467 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4544 729 101 219 0 4322 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18176

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.47 2/66 8842
/proc/meminfo: memFree=1499760/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19776 CPUtime=102.27
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 1382 0 0 0 10227 0 0 0 25 0 1 0 102607064 20250624 1116 1992294400 4194304 5092341 548682068832 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4944 1116 101 219 0 4722 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19776

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.44 2/66 8844
/proc/meminfo: memFree=1499248/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19776 CPUtime=162.24
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 1500 0 0 0 16224 0 0 0 25 0 1 0 102607064 20250624 1234 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4944 1234 101 219 0 4722 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19776

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.41 2/66 8844
/proc/meminfo: memFree=1499056/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19776 CPUtime=222.23
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 1550 0 0 0 22223 0 0 0 25 0 1 0 102607064 20250624 1284 1992294400 4194304 5092341 548682068832 18446744073709551615 4249026 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4944 1284 101 219 0 4722 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19776

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.38 2/66 8844
/proc/meminfo: memFree=1498736/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=282.21
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 1774 0 0 0 28221 0 0 0 25 0 1 0 102607064 20254720 1350 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1350 101 219 0 4723 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19780

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.35 2/66 8844
/proc/meminfo: memFree=1498416/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=342.2
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 1852 0 0 0 34219 1 0 0 25 0 1 0 102607064 20254720 1428 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1428 101 219 0 4723 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19780

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.33 2/66 8844
/proc/meminfo: memFree=1498096/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=402.18
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 1927 0 0 0 40217 1 0 0 25 0 1 0 102607064 20254720 1503 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1503 101 219 0 4723 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19780

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.31 2/66 8844
/proc/meminfo: memFree=1497840/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=462.17
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 1982 0 0 0 46216 1 0 0 25 0 1 0 102607064 20254720 1558 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1558 101 219 0 4723 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19780

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.28 2/66 8844
/proc/meminfo: memFree=1497712/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=522.15
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2014 0 0 0 52214 1 0 0 25 0 1 0 102607064 20254720 1590 1992294400 4194304 5092341 548682068832 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1590 101 219 0 4723 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19780

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.26 2/66 8844
/proc/meminfo: memFree=1497584/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=582.13
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2037 0 0 0 58212 1 0 0 25 0 1 0 102607064 20254720 1613 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1613 101 219 0 4723 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19780

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.25 2/66 8844
/proc/meminfo: memFree=1497456/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=642.12
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2066 0 0 0 64211 1 0 0 25 0 1 0 102607064 20254720 1642 1992294400 4194304 5092341 548682068832 18446744073709551615 4249236 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1642 101 219 0 4723 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19780

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.23 2/66 8844
/proc/meminfo: memFree=1497328/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=702.1
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2097 0 0 0 70209 1 0 0 25 0 1 0 102607064 20254720 1673 1992294400 4194304 5092341 548682068832 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1673 101 219 0 4723 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 19780

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.21 2/66 8844
/proc/meminfo: memFree=1497136/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=762.09
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2133 0 0 0 76208 1 0 0 25 0 1 0 102607064 20254720 1709 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1709 101 219 0 4723 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 19780

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.19 2/66 8844
/proc/meminfo: memFree=1497136/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=822.07
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2153 0 0 0 82206 1 0 0 25 0 1 0 102607064 20254720 1729 1992294400 4194304 5092341 548682068832 18446744073709551615 4250666 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1729 101 219 0 4723 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 19780

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 8844
/proc/meminfo: memFree=1497072/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=882.05
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2169 0 0 0 88204 1 0 0 25 0 1 0 102607064 20254720 1745 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1745 101 219 0 4723 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 19780

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 8844
/proc/meminfo: memFree=1496944/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=942.03
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2188 0 0 0 94202 1 0 0 25 0 1 0 102607064 20254720 1764 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1764 101 219 0 4723 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 19780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 8844
/proc/meminfo: memFree=1496880/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=1002.02
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2194 0 0 0 100201 1 0 0 25 0 1 0 102607064 20254720 1770 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1770 101 219 0 4723 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 19780

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 8844
/proc/meminfo: memFree=1496880/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=1062
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2201 0 0 0 106199 1 0 0 25 0 1 0 102607064 20254720 1777 1992294400 4194304 5092341 548682068832 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1777 101 219 0 4723 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 19780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 8844
/proc/meminfo: memFree=1496752/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=1121.99
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2241 0 0 0 112198 1 0 0 25 0 1 0 102607064 20254720 1817 1992294400 4194304 5092341 548682068832 18446744073709551615 4261434 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1817 101 219 0 4723 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 19780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 8844
/proc/meminfo: memFree=1496624/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=1181.97
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2300 0 0 0 118196 1 0 0 25 0 1 0 102607064 20254720 1876 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1876 101 219 0 4723 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 19780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 8844
/proc/meminfo: memFree=1496624/2055920 swapFree=4192956/4192956
[pid=8841] ppid=8839 vsize=19780 CPUtime=1200.07
/proc/8841/stat : 8841 (minisat) R 8839 8841 8708 0 -1 4194304 2305 0 0 0 120006 1 0 0 25 0 1 0 102607064 20254720 1881 1992294400 4194304 5092341 548682068832 18446744073709551615 4268504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 4945 1881 101 219 0 4723 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 19780

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): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.017997
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 24964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2305
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= 1636

runsolver used 1.3178 second user time and 2.49962 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-26 13:36:19
IDJOB=1729146
IDBENCH=24693
IDSOLVER=546
FILE ID=node88/1729146-1240745779
PBS_JOBID= 9187044
Free space on /tmp= 66548 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729146-1240745779/watcher-1729146-1240745779 -o /tmp/evaluation-result-1729146-1240745779/solver-1729146-1240745779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1729146-1240745779.cnf

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

MD5SUM BENCH= c528b705716be41ea2448c50a45c52a8
RANDOM SEED=1644866410

node88.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		: 3000.229
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		: 3000.229
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:       1504600 kB
Buffers:         80060 kB
Cached:         374180 kB
SwapCached:          0 kB
Active:          69556 kB
Inactive:       398964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504600 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          24052 kB
Slab:            68680 kB
Committed_AS:   267904 kB
PageTables:       1444 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 node88 at 2009-04-26 13:56:22