Trace number 1773072

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) 10000 10002.6

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2045.93
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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:          1400                                         |
0.00/0.00	c |  Number of clauses:            4729                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.02	c |       100 |     952     3949    11639 |     1447      100     21 |  0.214 % |
0.00/0.02	c |       250 |     952     3949    11639 |     1592      250     36 |  0.214 % |
0.00/0.04	c |       475 |     952     3949    11639 |     1752      475     36 |  0.214 % |
0.00/0.05	c |       812 |     952     3949    11639 |     1927      812     33 |  0.214 % |
0.07/0.08	c |      1318 |     952     3949    11639 |     2119     1318     36 |  0.214 % |
0.09/0.13	c |      2077 |     952     3949    11639 |     2331     2077     34 |  0.214 % |
0.19/0.22	c |      3216 |     952     3949    11639 |     2565     2010     38 |  0.214 % |
0.29/0.35	c |      4924 |     952     3949    11639 |     2821     2414     31 |  0.214 % |
0.49/0.54	c |      7486 |     952     3949    11639 |     3103     1930     23 |  0.214 % |
0.79/0.82	c |     11330 |     951     3944    11625 |     3414     2516     28 |  0.286 % |
1.10/1.19	c |     17096 |     951     3944    11625 |     3755     2856     22 |  0.286 % |
1.69/1.79	c |     25745 |     950     3940    11609 |     4131     3398     21 |  0.357 % |
2.79/2.84	c |     38719 |     950     3940    11609 |     4544     3425     24 |  0.357 % |
4.40/4.49	c |     58180 |     950     3940    11609 |     4998     3951     22 |  0.357 % |
6.89/6.94	c |     87372 |     949     3936    11593 |     5498     4806     22 |  0.429 % |
10.59/10.68	c |    131161 |     949     3936    11593 |     6048     2999     18 |  0.429 % |
16.59/16.70	c |    196845 |     948     3932    11577 |     6653     5877     25 |  0.500 % |
25.58/25.63	c |    295371 |     948     3932    11577 |     7318     4872     20 |  0.500 % |
39.59/39.69	c |    443160 |     948     3932    11577 |     8050     6049     24 |  0.500 % |
62.37/62.44	c |    664843 |     947     3926    11558 |     8855     4731     20 |  0.571 % |
95.36/95.49	c |    997368 |     947     3926    11558 |     9741     6302     24 |  0.571 % |
143.96/144.08	c |   1496156 |     947     3926    11558 |    10715     8222     23 |  0.571 % |
224.03/224.12	c |   2244338 |     946     3922    11542 |    11786     6318     23 |  0.643 % |
344.50/344.60	c |   3366612 |     945     3918    11526 |    12965     6112     18 |  0.714 % |
534.75/534.93	c |   5050023 |     945     3918    11526 |    14262     8908     23 |  0.714 % |
835.58/835.87	c |   7575139 |     945     3918    11526 |    15688     8163     20 |  0.714 % |
1292.86/1293.25	c |  11362814 |     945     3918    11526 |    17257    14816     28 |  0.714 % |
2017.88/2018.46	c |  17044326 |     944     3914    11510 |    18982     9448     20 |  0.786 % |
3166.48/3167.38	c |  25566595 |     944     3914    11510 |    20881    10698     20 |  0.786 % |
4904.03/4905.37	c |  38349998 |     943     3910    11494 |    22969    18194     22 |  0.857 % |
7656.03/7658.09	c |  57525103 |     942     3905    11479 |    25266    20713     20 |  0.929 % |

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-1773072-1241209080/watcher-1773072-1241209080 -o /tmp/evaluation-result-1773072-1241209080/solver-1773072-1241209080 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773072-1241209080.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.85 0.97 0.99 3/64 25288
/proc/meminfo: memFree=1356024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=7748 CPUtime=0
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 237 0 0 0 0 0 0 0 20 0 1 0 148940901 7933952 221 1992294400 4194304 5092341 548682068848 18446744073709551615 4270147 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 1937 221 63 219 0 1715 0

[startup+0.077064 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 25288
/proc/meminfo: memFree=1356024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=7744 CPUtime=0.07
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 374 0 0 0 7 0 0 0 20 0 1 0 148940901 7929856 325 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 1936 325 99 219 0 1714 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7744

[startup+0.101066 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 25288
/proc/meminfo: memFree=1356024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=7744 CPUtime=0.09
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 387 0 0 0 9 0 0 0 20 0 1 0 148940901 7929856 338 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 1936 338 99 219 0 1714 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7744

[startup+0.301086 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 25288
/proc/meminfo: memFree=1356024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=13048 CPUtime=0.29
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 614 0 0 0 29 0 0 0 22 0 1 0 148940901 13361152 457 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 3262 457 100 219 0 3040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13048

[startup+0.701126 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 25288
/proc/meminfo: memFree=1356024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=0.69
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 775 0 0 0 69 0 0 0 25 0 1 0 148940901 18677760 618 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 618 100 219 0 4338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18240

[startup+1.50121 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1353904/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=1.49
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 822 0 0 0 149 0 0 0 25 0 1 0 148940901 18677760 665 1992294400 4194304 5092341 548682068848 18446744073709551615 4240571 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 665 100 219 0 4338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18240

[startup+3.10137 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1353648/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=3.09
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 838 0 0 0 309 0 0 0 25 0 1 0 148940901 18677760 681 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 681 100 219 0 4338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18240

[startup+6.30169 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1353216/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=6.29
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 908 0 0 0 629 0 0 0 25 0 1 0 148940901 18677760 751 1992294400 4194304 5092341 548682068848 18446744073709551615 4262264 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 751 100 219 0 4338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18240

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1352528/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=12.69
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 1083 0 0 0 1269 0 0 0 25 0 1 0 148940901 18677760 926 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 926 100 219 0 4338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18240

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1351888/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=25.48
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 1215 0 0 0 2548 0 0 0 25 0 1 0 148940901 18677760 1058 1992294400 4194304 5092341 548682068848 18446744073709551615 4240571 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 1058 100 219 0 4338 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18240

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1350608/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=51.08
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 1961 0 0 0 5107 1 0 0 25 0 1 0 148940901 18677760 1399 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 1399 100 219 0 4338 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18240

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1349200/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=102.27
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 2320 0 0 0 10225 2 0 0 25 0 1 0 148940901 18677760 1758 1992294400 4194304 5092341 548682068848 18446744073709551615 4263329 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 1758 100 219 0 4338 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18240

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1348112/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=162.25
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 2591 0 0 0 16223 2 0 0 25 0 1 0 148940901 18677760 2029 1992294400 4194304 5092341 548682068848 18446744073709551615 4240852 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 2029 100 219 0 4338 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18240

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1347344/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=18240 CPUtime=222.23
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 2767 0 0 0 22221 2 0 0 25 0 1 0 148940901 18677760 2205 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 4560 2205 100 219 0 4338 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18240

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1345424/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=23532 CPUtime=282.22
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 3936 0 0 0 28219 3 0 0 25 0 1 0 148940901 24096768 2685 1992294400 4194304 5092341 548682068848 18446744073709551615 4248707 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 5883 2685 100 219 0 5661 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23532

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1345360/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=23532 CPUtime=342.2
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 3945 0 0 0 34217 3 0 0 25 0 1 0 148940901 24096768 2694 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 5883 2694 100 219 0 5661 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23532

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1345232/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=23532 CPUtime=402.19
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 3979 0 0 0 40216 3 0 0 25 0 1 0 148940901 24096768 2728 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 5883 2728 100 219 0 5661 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23532

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1345104/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=23532 CPUtime=462.17
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 4009 0 0 0 46214 3 0 0 25 0 1 0 148940901 24096768 2758 1992294400 4194304 5092341 548682068848 18446744073709551615 4248158 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 5883 2758 100 219 0 5661 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23532

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1344592/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=23532 CPUtime=522.16
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 4135 0 0 0 52213 3 0 0 25 0 1 0 148940901 24096768 2884 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 5883 2884 100 219 0 5661 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23532

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1343952/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=23532 CPUtime=582.15
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 4308 0 0 0 58211 4 0 0 25 0 1 0 148940901 24096768 3057 1992294400 4194304 5092341 548682068848 18446744073709551615 4248627 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 5883 3057 100 219 0 5661 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 23532

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25289
/proc/meminfo: memFree=1343824/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=23532 CPUtime=642.14
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 4339 0 0 0 64210 4 0 0 25 0 1 0 148940901 24096768 3088 1992294400 4194304 5092341 548682068848 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 5883 3088 100 219 0 5661 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 23532

[startup+702.301 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9039.98
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 903990 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9039.98
Current children cumulated vsize (KiB) 39328

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9099.96
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 909988 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9099.96
Current children cumulated vsize (KiB) 39328

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9159.94
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 915986 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9159.94
Current children cumulated vsize (KiB) 39328

[startup+9222.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9219.93
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 921985 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9219.93
Current children cumulated vsize (KiB) 39328

[startup+9282.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9279.91
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 927983 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9279.91
Current children cumulated vsize (KiB) 39328

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9339.9
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 933982 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9339.9
Current children cumulated vsize (KiB) 39328

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9399.88
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 939980 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4244100 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9399.88
Current children cumulated vsize (KiB) 39328

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9459.87
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 945979 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9459.87
Current children cumulated vsize (KiB) 39328

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9519.85
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 951977 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9519.85
Current children cumulated vsize (KiB) 39328

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9579.84
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 957976 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9579.84
Current children cumulated vsize (KiB) 39328

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9639.82
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 963974 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9639.82
Current children cumulated vsize (KiB) 39328

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9699.81
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 969973 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9699.81
Current children cumulated vsize (KiB) 39328

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25307
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9759.79
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10223 0 0 0 975971 8 0 0 25 0 1 0 148940901 40271872 8013 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8013 100 219 0 9610 0
Current children cumulated CPU time (s) 9759.79
Current children cumulated vsize (KiB) 39328

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25313
/proc/meminfo: memFree=1322960/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9819.77
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10224 0 0 0 981969 8 0 0 25 0 1 0 148940901 40271872 8014 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8014 100 219 0 9610 0
Current children cumulated CPU time (s) 9819.77
Current children cumulated vsize (KiB) 39328

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25313
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9879.76
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10224 0 0 0 987968 8 0 0 25 0 1 0 148940901 40271872 8014 1992294400 4194304 5092341 548682068848 18446744073709551615 4244385 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8014 100 219 0 9610 0
Current children cumulated CPU time (s) 9879.76
Current children cumulated vsize (KiB) 39328

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25313
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9939.74
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10224 0 0 0 993966 8 0 0 25 0 1 0 148940901 40271872 8014 1992294400 4194304 5092341 548682068848 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8014 100 219 0 9610 0
Current children cumulated CPU time (s) 9939.74
Current children cumulated vsize (KiB) 39328

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25313
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=9999.72
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10224 0 0 0 999964 8 0 0 25 0 1 0 148940901 40271872 8014 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8014 100 219 0 9610 0
Current children cumulated CPU time (s) 9999.72
Current children cumulated vsize (KiB) 39328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25313
/proc/meminfo: memFree=1323024/2055920 swapFree=4180900/4192956
[pid=25288] ppid=25286 vsize=39328 CPUtime=10000
/proc/25288/stat : 25288 (minisat) R 25286 25288 25251 0 -1 4194304 10224 0 0 0 999994 8 0 0 25 0 1 0 148940901 40271872 8014 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25288/statm: 9832 8014 100 219 0 9610 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 39328

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): 10002.6
CPU time (s): 10000
CPU user time (s): 9999.95
CPU system time (s): 0.094985
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 39328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.95
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10224
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= 20562

runsolver used 9.90649 second user time and 26.477 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-01 22:18:00
IDJOB=1773072
IDBENCH=20472
IDSOLVER=608
FILE ID=node27/1773072-1241209080
PBS_JOBID= 9224712
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773072-1241209080/watcher-1773072-1241209080 -o /tmp/evaluation-result-1773072-1241209080/solver-1773072-1241209080 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773072-1241209080.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=426880005

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1356440 kB
Buffers:         69356 kB
Cached:         543284 kB
SwapCached:       5072 kB
Active:          28736 kB
Inactive:       591924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356440 kB
SwapTotal:     4192956 kB
SwapFree:      4180900 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            64684 kB
Committed_AS:   662768 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node27 at 2009-05-02 01:04:44