Trace number 1784591

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) 5000.1 5001.21

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1129.75
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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 |                                                                             |
0.00/0.00	c |  Number of variables:           105                                         |
0.00/0.00	c |  Number of clauses:             220                                         |
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 |     105      220      660 |       80      100     17 |  0.009 % |
0.00/0.00	c |       250 |     105      220      660 |       88       99     12 |  0.009 % |
0.00/0.00	c |       475 |     105      220      660 |       97       70     10 |  0.009 % |
0.00/0.01	c |       812 |     105      220      660 |      107       64      9 |  0.009 % |
0.00/0.01	c |      1318 |     105      220      660 |      118      115     11 |  0.009 % |
0.00/0.02	c |      2077 |     105      220      660 |      129      131     12 |  0.009 % |
0.00/0.03	c |      3216 |     105      220      660 |      142      108      9 |  0.009 % |
0.00/0.05	c |      4924 |     105      220      660 |      157      114      9 |  0.009 % |
0.00/0.08	c |      7486 |     105      220      660 |      172      111     10 |  0.009 % |
0.09/0.13	c |     11330 |     105      220      660 |      190      121      8 |  0.009 % |
0.19/0.20	c |     17096 |     105      220      660 |      209      189     11 |  0.009 % |
0.29/0.30	c |     25745 |     105      220      660 |      230      138     10 |  0.009 % |
0.39/0.46	c |     38719 |     105      220      660 |      253      251     13 |  0.009 % |
0.59/0.69	c |     58180 |     105      220      660 |      278      272     12 |  0.009 % |
1.00/1.04	c |     87372 |     105      220      660 |      306      187     10 |  0.009 % |
1.49/1.59	c |    131161 |     105      220      660 |      336      245     10 |  0.009 % |
2.39/2.42	c |    196845 |     105      220      660 |      370      381     15 |  0.009 % |
3.59/3.68	c |    295371 |     105      220      660 |      407      284     13 |  0.009 % |
5.49/5.58	c |    443160 |     105      220      660 |      448      335     11 |  0.009 % |
8.49/8.53	c |    664843 |     105      220      660 |      493      333     11 |  0.009 % |
12.89/12.98	c |    997368 |     105      220      660 |      542      460     14 |  0.009 % |
19.58/19.65	c |   1496156 |     105      220      660 |      596      568     14 |  0.009 % |
29.78/29.88	c |   2244338 |     105      220      660 |      656      598     15 |  0.009 % |
45.58/45.63	c |   3366612 |     105      220      660 |      722      518     12 |  0.009 % |
69.77/69.82	c |   5050023 |     105      220      660 |      794      576     12 |  0.009 % |
106.46/106.52	c |   7575139 |     105      220      660 |      873      546     11 |  0.009 % |
162.15/162.23	c |  11362814 |     105      220      660 |      961      621     11 |  0.009 % |
248.34/248.47	c |  17044326 |     105      220      660 |     1057      887     13 |  0.009 % |
380.80/380.97	c |  25566595 |     105      220      660 |     1163      654     13 |  0.009 % |
582.26/582.43	c |  38349998 |     105      220      660 |     1279      964     14 |  0.009 % |
891.99/892.25	c |  57525103 |     105      220      660 |     1407      944     14 |  0.009 % |
1363.79/1364.17	c |  86287761 |     105      220      660 |     1548      850     14 |  0.009 % |
2088.53/2089.04	c | 129431749 |     105      220      660 |     1703      842     14 |  0.009 % |
3206.08/3206.85	c | 194147731 |     105      220      660 |     1873     1506     13 |  0.009 % |
4917.61/4918.73	c | 291221704 |     105      220      660 |     2060     1884     16 |  0.009 % |

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-1784591-1241954112/watcher-1784591-1241954112 -o /tmp/evaluation-result-1784591-1241954112/solver-1784591-1241954112 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784591-1241954112.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): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31219
/proc/meminfo: memFree=1746280/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=12580 CPUtime=0
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 223438641 12881920 134 1992294400 4194304 5092341 548682068848 18446744073709551615 4523664 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 3145 134 101 219 0 2923 0

[startup+0.010965 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31219
/proc/meminfo: memFree=1746280/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=12580 CPUtime=0
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 223438641 12881920 138 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 3145 138 101 219 0 2923 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12580

[startup+0.101971 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31219
/proc/meminfo: memFree=1746280/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=17768 CPUtime=0.09
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 170 0 0 0 9 0 0 0 18 0 1 0 223438641 18194432 149 1992294400 4194304 5092341 548682068848 18446744073709551615 4240473 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4442 149 102 219 0 4220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17768

[startup+0.301985 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31219
/proc/meminfo: memFree=1746280/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=17768 CPUtime=0.29
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 179 0 0 0 29 0 0 0 19 0 1 0 223438641 18194432 158 1992294400 4194304 5092341 548682068848 18446744073709551615 4250433 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4442 158 102 219 0 4220 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17768

[startup+0.702011 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31219
/proc/meminfo: memFree=1746280/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=17768 CPUtime=0.69
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 189 0 0 0 69 0 0 0 22 0 1 0 223438641 18194432 168 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4442 168 102 219 0 4220 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17768

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1745888/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=17768 CPUtime=1.49
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 199 0 0 0 149 0 0 0 25 0 1 0 223438641 18194432 178 1992294400 4194304 5092341 548682068848 18446744073709551615 4250350 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4442 178 102 219 0 4220 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17768

[startup+3.10217 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1745632/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=17916 CPUtime=3.09
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 254 0 0 0 309 0 0 0 25 0 1 0 223438641 18345984 205 1992294400 4194304 5092341 548682068848 18446744073709551615 4268485 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4479 205 102 219 0 4257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17916

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1745568/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=17916 CPUtime=6.29
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 271 0 0 0 629 0 0 0 25 0 1 0 223438641 18345984 222 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4479 222 102 219 0 4257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17916

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1745376/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=17916 CPUtime=12.69
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 292 0 0 0 1269 0 0 0 25 0 1 0 223438641 18345984 243 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4479 243 102 219 0 4257 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17916

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1745184/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18112 CPUtime=25.48
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 346 0 0 0 2548 0 0 0 25 0 1 0 223438641 18546688 297 1992294400 4194304 5092341 548682068848 18446744073709551615 4265985 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4528 297 102 219 0 4306 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18112

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744928/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18260 CPUtime=51.08
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 421 0 0 0 5108 0 0 0 25 0 1 0 223438641 18698240 372 1992294400 4194304 5092341 548682068848 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4565 372 102 219 0 4343 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18260

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744736/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18264 CPUtime=102.27
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 459 0 0 0 10227 0 0 0 25 0 1 0 223438641 18702336 391 1992294400 4194304 5092341 548682068848 18446744073709551615 4249195 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4566 391 102 219 0 4344 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18264

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744608/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18264 CPUtime=162.25
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 504 0 0 0 16225 0 0 0 25 0 1 0 223438641 18702336 436 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4566 436 102 219 0 4344 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18264

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744480/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18264 CPUtime=222.24
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 532 0 0 0 22223 1 0 0 25 0 1 0 223438641 18702336 464 1992294400 4194304 5092341 548682068848 18446744073709551615 4241872 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4566 464 102 219 0 4344 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744352/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18264 CPUtime=282.23
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 554 0 0 0 28222 1 0 0 25 0 1 0 223438641 18702336 486 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4566 486 102 219 0 4344 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 18264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744288/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18264 CPUtime=342.21
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 569 0 0 0 34220 1 0 0 25 0 1 0 223438641 18702336 501 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4566 501 102 219 0 4344 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 18264

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744160/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18264 CPUtime=402.2
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 590 0 0 0 40219 1 0 0 25 0 1 0 223438641 18702336 522 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4566 522 102 219 0 4344 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 18264

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744096/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18264 CPUtime=462.19
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 612 0 0 0 46217 2 0 0 25 0 1 0 223438641 18702336 544 1992294400 4194304 5092341 548682068848 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4566 544 102 219 0 4344 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 18264

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1744032/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=18264 CPUtime=522.18
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 629 0 0 0 52216 2 0 0 25 0 1 0 223438641 18702336 561 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4566 561 102 219 0 4344 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 18264

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1743776/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=13832 CPUtime=582.16
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 719 0 0 0 58214 2 0 0 25 0 1 0 223438641 14163968 569 1992294400 4194304 5092341 548682068848 18446744073709551615 4268795 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 3458 569 102 219 0 3236 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 13832

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31220
/proc/meminfo: memFree=1743776/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=642.15
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 756 0 0 0 64213 2 0 0 25 0 1 0 223438641 19484672 606 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 606 102 219 0 4535 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 19028

[startup+702.302 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1742368/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4001.41
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 958 0 0 0 400126 15 0 0 25 0 1 0 223438641 19484672 808 1992294400 4194304 5092341 548682068848 18446744073709551615 4240657 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 808 102 219 0 4535 0
Current children cumulated CPU time (s) 4001.41
Current children cumulated vsize (KiB) 19028

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1742368/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4061.4
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 958 0 0 0 406125 15 0 0 25 0 1 0 223438641 19484672 808 1992294400 4194304 5092341 548682068848 18446744073709551615 4268485 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 808 102 219 0 4535 0
Current children cumulated CPU time (s) 4061.4
Current children cumulated vsize (KiB) 19028

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1742368/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4121.38
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 958 0 0 0 412123 15 0 0 25 0 1 0 223438641 19484672 808 1992294400 4194304 5092341 548682068848 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 808 102 219 0 4535 0
Current children cumulated CPU time (s) 4121.38
Current children cumulated vsize (KiB) 19028

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1742304/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4181.36
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 958 0 0 0 418121 15 0 0 25 0 1 0 223438641 19484672 808 1992294400 4194304 5092341 548682068848 18446744073709551615 4250299 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 808 102 219 0 4535 0
Current children cumulated CPU time (s) 4181.36
Current children cumulated vsize (KiB) 19028

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741984/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4241.36
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1038 0 0 0 424120 16 0 0 25 0 1 0 223438641 19484672 888 1992294400 4194304 5092341 548682068848 18446744073709551615 4268867 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 888 102 219 0 4535 0
Current children cumulated CPU time (s) 4241.36
Current children cumulated vsize (KiB) 19028

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741984/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4301.34
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1044 0 0 0 430118 16 0 0 25 0 1 0 223438641 19484672 894 1992294400 4194304 5092341 548682068848 18446744073709551615 4252538 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 894 102 219 0 4535 0
Current children cumulated CPU time (s) 4301.34
Current children cumulated vsize (KiB) 19028

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741920/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4361.33
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1045 0 0 0 436117 16 0 0 25 0 1 0 223438641 19484672 895 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 895 102 219 0 4535 0
Current children cumulated CPU time (s) 4361.33
Current children cumulated vsize (KiB) 19028

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741920/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4421.31
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1045 0 0 0 442115 16 0 0 25 0 1 0 223438641 19484672 895 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 895 102 219 0 4535 0
Current children cumulated CPU time (s) 4421.31
Current children cumulated vsize (KiB) 19028

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741920/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4481.3
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1045 0 0 0 448113 17 0 0 25 0 1 0 223438641 19484672 895 1992294400 4194304 5092341 548682068848 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 895 102 219 0 4535 0
Current children cumulated CPU time (s) 4481.3
Current children cumulated vsize (KiB) 19028

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741920/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4541.29
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1049 0 0 0 454112 17 0 0 25 0 1 0 223438641 19484672 899 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 899 102 219 0 4535 0
Current children cumulated CPU time (s) 4541.29
Current children cumulated vsize (KiB) 19028

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741856/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4601.28
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1049 0 0 0 460111 17 0 0 25 0 1 0 223438641 19484672 899 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 899 102 219 0 4535 0
Current children cumulated CPU time (s) 4601.28
Current children cumulated vsize (KiB) 19028

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741856/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4661.27
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1049 0 0 0 466109 18 0 0 25 0 1 0 223438641 19484672 899 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 899 102 219 0 4535 0
Current children cumulated CPU time (s) 4661.27
Current children cumulated vsize (KiB) 19028

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741856/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4721.26
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1050 0 0 0 472108 18 0 0 25 0 1 0 223438641 19484672 900 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 900 102 219 0 4535 0
Current children cumulated CPU time (s) 4721.26
Current children cumulated vsize (KiB) 19028

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741856/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4781.24
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1050 0 0 0 478106 18 0 0 25 0 1 0 223438641 19484672 900 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 900 102 219 0 4535 0
Current children cumulated CPU time (s) 4781.24
Current children cumulated vsize (KiB) 19028

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741856/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19028 CPUtime=4841.22
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1050 0 0 0 484104 18 0 0 25 0 1 0 223438641 19484672 900 1992294400 4194304 5092341 548682068848 18446744073709551615 4252150 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4757 900 102 219 0 4535 0
Current children cumulated CPU time (s) 4841.22
Current children cumulated vsize (KiB) 19028

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741664/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19848 CPUtime=4901.2
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1093 0 0 0 490102 18 0 0 25 0 1 0 223438641 20324352 943 1992294400 4194304 5092341 548682068848 18446744073709551615 4262246 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4962 943 102 219 0 4740 0
Current children cumulated CPU time (s) 4901.2
Current children cumulated vsize (KiB) 19848

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741600/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19848 CPUtime=4961.2
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1104 0 0 0 496101 19 0 0 25 0 1 0 223438641 20324352 954 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4962 954 102 219 0 4740 0
Current children cumulated CPU time (s) 4961.2
Current children cumulated vsize (KiB) 19848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31228
/proc/meminfo: memFree=1741600/2055920 swapFree=4156280/4192956
[pid=31219] ppid=31217 vsize=19848 CPUtime=5000.09
/proc/31219/stat : 31219 (minisat) R 31217 31219 30635 0 -1 4194304 1104 0 0 0 499990 19 0 0 25 0 1 0 223438641 20324352 954 1992294400 4194304 5092341 548682068848 18446744073709551615 4240943 0 0 4096 3 0 0 0 17 1 0 0
/proc/31219/statm: 4962 954 102 219 0 4740 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 19848

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): 5001.21
CPU time (s): 5000.1
CPU user time (s): 4999.91
CPU system time (s): 0.19597
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 19848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1104
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= 8428

runsolver used 3.69344 second user time and 10.8344 second system time

The end

Launcher Data

Begin job on node52 at 2009-05-10 13:15:12
IDJOB=1784591
IDBENCH=71793
IDSOLVER=608
FILE ID=node52/1784591-1241954112
PBS_JOBID= 9265077
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784591-1241954112/watcher-1784591-1241954112 -o /tmp/evaluation-result-1784591-1241954112/solver-1784591-1241954112 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784591-1241954112.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=1623851701

node52.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		: 3000.214
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		: 3000.214
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:       1746760 kB
Buffers:         55032 kB
Cached:         174680 kB
SwapCached:      31680 kB
Active:         149128 kB
Inactive:       114368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746760 kB
SwapTotal:     4192956 kB
SwapFree:      4156280 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          13760 kB
Slab:            31656 kB
Committed_AS:   843896 kB
PageTables:       1476 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= 66312 MiB
End job on node52 at 2009-05-10 14:38:35