Trace number 1784423

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) 5000.11 5001.45

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
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 variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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 |                                                                             |
0.00/0.07	c |  Number of variables:          1375                                         |
0.00/0.07	c |  Number of clauses:          111739                                         |
0.00/0.07	c |  Parse time:                   0.06 s                                       |
0.59/0.63	c |  Simplification time:          0.57 s                                       |
0.59/0.63	c |                                                                             |
0.59/0.63	c ============================[ Search Statistics ]==============================
0.59/0.63	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.63	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.63	c ===============================================================================
0.59/0.64	c |       100 |    1375   111739   224743 |    40970      100    133 |  0.000 % |
0.59/0.64	c |       250 |    1375   111739   224743 |    45068      250    134 |  0.000 % |
0.59/0.66	c |       475 |    1375   111739   224743 |    49574      475    145 |  0.000 % |
0.59/0.67	c |       812 |    1375   111739   224743 |    54532      812    148 |  0.000 % |
0.69/0.71	c |      1318 |    1375   111739   224743 |    59985     1318    152 |  0.000 % |
0.69/0.76	c |      2077 |    1375   111739   224743 |    65984     2077    152 |  0.000 % |
0.79/0.84	c |      3216 |    1375   111739   224743 |    72582     3216    152 |  0.000 % |
0.89/0.99	c |      4924 |    1375   111739   224743 |    79840     4924    151 |  0.000 % |
1.19/1.23	c |      7486 |    1375   111739   224743 |    87824     7486    148 |  0.000 % |
1.60/1.66	c |     11330 |    1375   111739   224743 |    96607    11330    138 |  0.009 % |
2.39/2.41	c |     17096 |    1375   111739   224743 |   106268    17096    138 |  0.000 % |
3.79/3.80	c |     25745 |    1375   111739   224743 |   116894    25745    131 |  0.000 % |
6.19/6.23	c |     38719 |    1375   111739   224743 |   128584    38719    126 |  0.000 % |
10.89/10.96	c |     58180 |    1375   111739   224743 |   141442    58180    123 |  0.010 % |
19.59/19.61	c |     87372 |    1375   111739   224743 |   155587    87372    115 |  0.000 % |
38.39/38.44	c |    131161 |    1375   111739   224743 |   171145   131161    111 |  0.000 % |
65.18/65.20	c |    196845 |    1375   111739   224743 |   188260    48350     92 |  0.010 % |
109.06/109.16	c |    295371 |    1375   111739   224743 |   207086   146876    106 |  0.000 % |
183.84/183.98	c |    443160 |    1375   111739   224743 |   227795   112807    121 |  0.000 % |
363.69/363.86	c |    664843 |    1375   111739   224743 |   250574   131647    131 |  0.000 % |
763.59/763.86	c |    997368 |    1375   111739   224743 |   275632   241288    154 |  0.000 % |
1406.52/1406.93	c |   1496156 |    1375   111739   224743 |   303195   240093    148 |  0.000 % |
2335.57/2336.22	c |   2244338 |    1375   111739   224743 |   333514   143194    153 |  0.000 % |
3877.16/3878.22	c |   3366612 |    1375   111739   224743 |   366866    40947    123 |  0.000 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784423-1241939863/watcher-1784423-1241939863 -o /tmp/evaluation-result-1784423-1241939863/solver-1784423-1241939863 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784423-1241939863.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: 0.99 0.98 0.99 3/64 27631
/proc/meminfo: memFree=1690648/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=7468 CPUtime=0
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 422 0 0 0 0 0 0 0 20 0 1 0 222012527 7647232 406 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 1867 407 63 219 0 1645 0

[startup+0.00960691 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27631
/proc/meminfo: memFree=1690648/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=7876 CPUtime=0
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 529 0 0 0 0 0 0 0 20 0 1 0 222012527 8065024 513 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 1969 513 63 219 0 1747 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7876

[startup+0.101617 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27631
/proc/meminfo: memFree=1690648/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=12356 CPUtime=0.09
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 2253 0 0 0 9 0 0 0 20 0 1 0 222012527 12652544 2044 1992294400 4194304 5092341 548682068848 18446744073709551615 4219921 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 3089 2044 87 219 0 2867 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12356

[startup+0.301638 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27631
/proc/meminfo: memFree=1690648/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=12356 CPUtime=0.29
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 2253 0 0 0 29 0 0 0 22 0 1 0 222012527 12652544 2044 1992294400 4194304 5092341 548682068848 18446744073709551615 4219264 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 3089 2044 87 219 0 2867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12356

[startup+0.701685 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27631
/proc/meminfo: memFree=1690648/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=11812 CPUtime=0.69
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 2775 0 0 0 69 0 0 0 25 0 1 0 222012527 12095488 1993 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 2953 1993 101 219 0 2731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11812

[startup+1.50278 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1680720/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=14584 CPUtime=1.5
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 3990 0 0 0 149 1 0 0 25 0 1 0 222012527 14934016 3207 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 3646 3207 102 219 0 3424 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 14584

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1675472/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=24448 CPUtime=3.09
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 5566 0 0 0 308 1 0 0 25 0 1 0 222012527 25034752 4783 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 6112 4783 102 219 0 5890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24448

[startup+6.30132 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1664720/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=34568 CPUtime=6.28
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 7919 0 0 0 626 2 0 0 25 0 1 0 222012527 35397632 7136 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 8642 7136 102 219 0 8420 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34568

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1649488/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=50088 CPUtime=12.69
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 11351 0 0 0 1264 5 0 0 25 0 1 0 222012527 51290112 10568 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 12522 10569 102 219 0 12300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50088

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1631888/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=72128 CPUtime=25.48
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 15529 0 0 0 2540 8 0 0 25 0 1 0 222012527 73859072 14746 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 18032 14746 102 219 0 17810 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72128

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1604752/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=106116 CPUtime=51.08
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 22396 0 0 0 5093 15 0 0 25 0 1 0 222012527 108662784 21613 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 26529 21613 102 219 0 26307 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 106116

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1611600/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=83192 CPUtime=102.27
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 39711 0 0 0 10197 30 0 0 25 0 1 0 222012527 85188608 19791 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 20798 19791 102 219 0 20576 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83192

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1630160/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=69232 CPUtime=162.25
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 58597 0 0 0 16177 48 0 0 25 0 1 0 222012527 70893568 15314 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 17308 15314 102 219 0 17086 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69232

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1578320/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=118500 CPUtime=222.23
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 71339 0 0 0 22161 62 0 0 25 0 1 0 222012527 121344000 28056 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 29625 28056 102 219 0 29403 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 118500

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1548048/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=164596 CPUtime=282.22
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 78970 0 0 0 28151 71 0 0 25 0 1 0 222012527 168546304 35687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 41149 35687 102 219 0 40927 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 164596

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1600272/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=96660 CPUtime=342.2
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 96883 0 0 0 34135 85 0 0 25 0 1 0 222012527 98979840 22580 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 24165 22580 102 219 0 23943 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 96660

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1563280/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=170564 CPUtime=402.19
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 106175 0 0 0 40124 95 0 0 25 0 1 0 222012527 174657536 31872 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 42641 31872 102 219 0 42419 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 170564

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1534544/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=170564 CPUtime=462.17
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 113273 0 0 0 46114 103 0 0 25 0 1 0 222012527 174657536 38970 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 42641 38970 102 219 0 42419 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 170564

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1510864/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=238500 CPUtime=522.15
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 119262 0 0 0 52105 110 0 0 25 0 1 0 222012527 244224000 44959 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 59625 44959 102 219 0 59403 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 238500

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1581456/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=132960 CPUtime=582.13
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 137462 0 0 0 58089 124 0 0 25 0 1 0 222012527 136151040 27275 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 33240 27275 102 219 0 33018 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 132960

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27632
/proc/meminfo: memFree=1550160/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=177304 CPUtime=642.13
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 145203 0 0 0 64079 134 0 0 25 0 1 0 222012527 181559296 35016 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 44326 35016 102 219 0 44104 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 177304

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1512016/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=216148 CPUtime=4001.22
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 565753 0 0 0 399543 579 0 0 25 0 1 0 222012527 221335552 44429 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 54037 44429 102 219 0 53815 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 216148

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1483984/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=216148 CPUtime=4061.21
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 572653 0 0 0 405535 586 0 0 25 0 1 0 222012527 221335552 51329 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 54037 51329 102 219 0 53815 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 216148

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1463888/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=282660 CPUtime=4121.19
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 577698 0 0 0 411527 592 0 0 25 0 1 0 222012527 289443840 56374 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 70665 56374 102 219 0 70443 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 282660

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1446736/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=282660 CPUtime=4181.17
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 581940 0 0 0 417521 596 0 0 25 0 1 0 222012527 289443840 60616 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 70665 60616 102 219 0 70443 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 282660

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1430224/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=282660 CPUtime=4241.16
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 586107 0 0 0 423514 602 0 0 25 0 1 0 222012527 289443840 64783 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 70665 64783 102 219 0 70443 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 282660

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1415184/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=282660 CPUtime=4301.14
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 589828 0 0 0 429507 607 0 0 25 0 1 0 222012527 289443840 68504 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 70665 68504 102 219 0 70443 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 282660

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1400656/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=382428 CPUtime=4361.12
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 593487 0 0 0 435501 611 0 0 25 0 1 0 222012527 391606272 72163 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 95607 72163 102 219 0 95385 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 382428

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1386832/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=382428 CPUtime=4421.11
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 596873 0 0 0 441495 616 0 0 25 0 1 0 222012527 391606272 75549 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 95607 75549 102 219 0 95385 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 382428

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1536464/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=176244 CPUtime=4481.1
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 614839 0 0 0 447476 634 0 0 25 0 1 0 222012527 180473856 38269 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 44061 38269 102 219 0 43839 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 176244

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1505296/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=220588 CPUtime=4541.07
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 622531 0 0 0 453465 642 0 0 25 0 1 0 222012527 225882112 45961 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 55147 45961 102 219 0 54925 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 220588

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1483920/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=220588 CPUtime=4601.06
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 627824 0 0 0 459457 649 0 0 25 0 1 0 222012527 225882112 51254 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 55147 51254 102 219 0 54925 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 220588

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1464912/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=287100 CPUtime=4661.04
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 632614 0 0 0 465449 655 0 0 25 0 1 0 222012527 293990400 56044 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 71775 56044 102 219 0 71553 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 287100

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1448208/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=287100 CPUtime=4721.03
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 636788 0 0 0 471443 660 0 0 25 0 1 0 222012527 293990400 60218 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 71775 60218 102 219 0 71553 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 287100

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1432080/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=287100 CPUtime=4781.01
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 640859 0 0 0 477437 664 0 0 25 0 1 0 222012527 293990400 64289 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 71775 64289 102 219 0 71553 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 287100

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1418576/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=287100 CPUtime=4840.99
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 644201 0 0 0 483432 667 0 0 25 0 1 0 222012527 293990400 67631 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 71775 67631 102 219 0 71553 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 287100

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1404816/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=287100 CPUtime=4900.98
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 647664 0 0 0 489426 672 0 0 25 0 1 0 222012527 293990400 71094 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 71775 71094 102 219 0 71553 0
Current children cumulated CPU time (s) 4900.98
Current children cumulated vsize (KiB) 287100

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1393488/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=386868 CPUtime=4960.96
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 650465 0 0 0 495420 676 0 0 25 0 1 0 222012527 396152832 73895 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 96717 73895 102 219 0 96495 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 386868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27640
/proc/meminfo: memFree=1386128/2055920 swapFree=4178412/4192956
[pid=27631] ppid=27629 vsize=386868 CPUtime=5000.06
/proc/27631/stat : 27631 (minisat) R 27629 27631 27552 0 -1 4194304 652307 0 0 0 499328 678 0 0 25 0 1 0 222012527 396152832 75737 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27631/statm: 96717 75737 102 219 0 96495 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 386868

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): 5001.45
CPU time (s): 5000.11
CPU user time (s): 4993.29
CPU system time (s): 6.82596
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 404388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993.29
system time used= 6.82596
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 652307
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= 5978

runsolver used 4.14737 second user time and 11.1003 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-10 09:17:44
IDJOB=1784423
IDBENCH=71495
IDSOLVER=608
FILE ID=node63/1784423-1241939863
PBS_JOBID= 9264996
Free space on /tmp= 66216 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784423-1241939863/watcher-1784423-1241939863 -o /tmp/evaluation-result-1784423-1241939863/solver-1784423-1241939863 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784423-1241939863.cnf

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

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=1798071545

node63.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		: 3000.236
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		: 3000.236
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:       1691128 kB
Buffers:         60860 kB
Cached:         227260 kB
SwapCached:       8496 kB
Active:         139564 kB
Inactive:       158668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691128 kB
SwapTotal:     4192956 kB
SwapFree:      4178412 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          14860 kB
Slab:            52352 kB
Committed_AS:   882732 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66216 MiB
End job on node63 at 2009-05-10 10:41:07