Trace number 1784439

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) 5000.12 5002.65

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
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:          0.56 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 ===============================================================================
0.59/0.63	c |       100 |    1375   111739   224743 |    40970      100    116 |  0.000 % |
0.59/0.64	c |       250 |    1375   111739   224743 |    45068      250    116 |  0.000 % |
0.59/0.65	c |       475 |    1375   111739   224743 |    49574      475    147 |  0.000 % |
0.59/0.67	c |       812 |    1375   111739   224743 |    54532      812    163 |  0.000 % |
0.69/0.70	c |      1318 |    1375   111739   224743 |    59985     1318    167 |  0.000 % |
0.69/0.75	c |      2077 |    1375   111739   224743 |    65984     2077    151 |  0.000 % |
0.79/0.84	c |      3216 |    1375   111739   224743 |    72582     3216    149 |  0.000 % |
0.90/0.98	c |      4924 |    1375   111739   224743 |    79840     4924    145 |  0.000 % |
1.19/1.25	c |      7486 |    1375   111739   224743 |    87824     7486    144 |  0.010 % |
1.69/1.70	c |     11330 |    1375   111739   224743 |    96607    11330    139 |  0.009 % |
2.39/2.46	c |     17096 |    1375   111739   224743 |   106268    17096    133 |  0.000 % |
3.79/3.81	c |     25745 |    1375   111739   224743 |   116894    25745    125 |  0.000 % |
6.19/6.27	c |     38719 |    1375   111739   224743 |   128584    38719    119 |  0.010 % |
10.89/10.98	c |     58180 |    1375   111739   224743 |   141442    58180    115 |  0.000 % |
19.79/19.88	c |     87372 |    1375   111739   224743 |   155587    87372    112 |  0.011 % |
40.08/40.18	c |    131161 |    1375   111739   224743 |   171145   131161    108 |  0.000 % |
70.27/70.39	c |    196845 |    1375   111739   224743 |   188260    48664    100 |  0.000 % |
115.74/115.83	c |    295371 |    1375   111739   224743 |   207086   147190    116 |  0.000 % |
205.99/206.19	c |    443160 |    1375   111739   224743 |   227795   114404    115 |  0.000 % |
390.10/390.34	c |    664843 |    1375   111739   224743 |   250574   131690    133 |  0.000 % |
817.19/817.65	c |    997368 |    1375   111739   224743 |   275632   240849    142 |  0.000 % |
1411.72/1412.47	c |   1496156 |    1375   111739   224743 |   303195   237007    141 |  0.000 % |
2387.69/2388.94	c |   2244338 |    1375   111739   224743 |   333514   139028    148 |  0.000 % |
4368.27/4370.52	c |   3366612 |    1375   111739   224743 |   366866    44430    119 |  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-1784439-1241941743/watcher-1784439-1241941743 -o /tmp/evaluation-result-1784439-1241941743/solver-1784439-1241941743 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784439-1241941743.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: 0.92 0.98 0.99 3/64 25121
/proc/meminfo: memFree=1794032/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=7468 CPUtime=0
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 222207823 7647232 408 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 1867 408 63 219 0 1645 0

[startup+0.074325 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25121
/proc/meminfo: memFree=1794032/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=12360 CPUtime=0.06
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 2243 0 0 0 5 1 0 0 18 0 1 0 222207823 12656640 2034 1992294400 4194304 5092341 548682068848 18446744073709551615 4220411 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 3090 2034 87 219 0 2868 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12360

[startup+0.101329 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25121
/proc/meminfo: memFree=1794032/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=12360 CPUtime=0.09
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 2243 0 0 0 8 1 0 0 18 0 1 0 222207823 12656640 2034 1992294400 4194304 5092341 548682068848 18446744073709551615 4219680 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 3090 2034 87 219 0 2868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12360

[startup+0.301355 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25121
/proc/meminfo: memFree=1794032/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=12360 CPUtime=0.29
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 2243 0 0 0 28 1 0 0 19 0 1 0 222207823 12656640 2034 1992294400 4194304 5092341 548682068848 18446744073709551615 4220396 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 3090 2034 87 219 0 2868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12360

[startup+0.701407 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25121
/proc/meminfo: memFree=1794032/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=11816 CPUtime=0.69
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 2786 0 0 0 68 1 0 0 23 0 1 0 222207823 12099584 2003 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 2954 2003 101 219 0 2732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11816

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1784168/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=14412 CPUtime=1.49
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 3959 0 0 0 147 2 0 0 25 0 1 0 222207823 14757888 3176 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 3603 3176 102 219 0 3381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14412

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1779176/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=24504 CPUtime=3.09
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 5371 0 0 0 306 3 0 0 25 0 1 0 222207823 25092096 4588 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 6126 4588 102 219 0 5904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24504

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1768808/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=34704 CPUtime=6.29
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 7634 0 0 0 625 4 0 0 25 0 1 0 222207823 35536896 6851 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 8676 6851 102 219 0 8454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34704

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1754408/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=50196 CPUtime=12.69
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 11042 0 0 0 1262 7 0 0 25 0 1 0 222207823 51400704 10259 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 12549 10259 102 219 0 12327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50196

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1737448/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=72200 CPUtime=25.48
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 15012 0 0 0 2539 9 0 0 25 0 1 0 222207823 73932800 14229 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 18050 14229 102 219 0 17828 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72200

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1712744/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=106100 CPUtime=51.06
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 21286 0 0 0 5091 15 0 0 25 0 1 0 222207823 108646400 20503 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 26525 20503 102 219 0 26303 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 106100

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1711656/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=83736 CPUtime=102.24
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 40273 0 0 0 10193 31 0 0 25 0 1 0 222207823 85745664 20568 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 20934 20568 102 219 0 20712 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 83736

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1671272/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=158492 CPUtime=162.22
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 50430 0 0 0 16180 42 0 0 25 0 1 0 222207823 162295808 30725 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 39623 30725 102 219 0 39401 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 158492

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1700392/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=120908 CPUtime=222.18
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 68088 0 0 0 22161 57 0 0 25 0 1 0 222207823 123809792 23351 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/25121/statm: 30227 23351 102 219 0 30005 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 120908

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1674728/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=120908 CPUtime=282.15
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 74591 0 0 0 28150 65 0 0 25 0 1 0 222207823 123809792 29854 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 30227 29854 102 219 0 30005 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 120908

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1725480/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=77568 CPUtime=342.12
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 89610 0 0 0 34134 78 0 0 25 0 1 0 222207823 79429632 17159 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 19392 17159 102 219 0 19170 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 77568

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1679976/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=126836 CPUtime=402.09
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 101025 0 0 0 40122 87 0 0 25 0 1 0 222207823 129880064 28574 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25121/statm: 31709 28574 102 219 0 31487 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 126836

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1648744/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=171180 CPUtime=462.06
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 108703 0 0 0 46109 97 0 0 25 0 1 0 222207823 175288320 36252 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 42795 36252 102 219 0 42573 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 171180

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1626728/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=171504 CPUtime=522.03
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 114285 0 0 0 52099 104 0 0 25 0 1 0 222207823 175620096 41834 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 42876 41834 102 219 0 42654 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 171504

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1722600/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=85740 CPUtime=582
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 126571 0 0 0 58085 115 0 0 25 0 1 0 222207823 87797760 17896 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25121/statm: 21435 17896 102 219 0 21213 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 85740

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25122
/proc/meminfo: memFree=1679208/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=135008 CPUtime=641.98
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 137242 0 0 0 64071 127 0 0 25 0 1 0 222207823 138248192 28567 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 33752 28567 102 219 0 33530 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 135008

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25130
/proc/meminfo: memFree=1575528/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=283016 CPUtime=4000.26
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 510204 0 0 0 399477 549 0 0 25 0 1 0 222207823 289808384 54139 1992294400 4194304 5092341 548682068848 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/25121/statm: 70754 54139 102 219 0 70532 0
Current children cumulated CPU time (s) 4000.26
Current children cumulated vsize (KiB) 283016

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25130
/proc/meminfo: memFree=1562280/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=283016 CPUtime=4060.22
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 513486 0 0 0 405468 554 0 0 25 0 1 0 222207823 289808384 57421 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 70754 57421 102 219 0 70532 0
Current children cumulated CPU time (s) 4060.22
Current children cumulated vsize (KiB) 283016

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25130
/proc/meminfo: memFree=1549800/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=283016 CPUtime=4120.17
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 516642 0 0 0 411459 558 0 0 25 0 1 0 222207823 289808384 60577 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 70754 60577 102 219 0 70532 0
Current children cumulated CPU time (s) 4120.17
Current children cumulated vsize (KiB) 283016

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25130
/proc/meminfo: memFree=1535528/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=283016 CPUtime=4180.16
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 520175 0 0 0 417453 563 0 0 25 0 1 0 222207823 289808384 64110 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25121/statm: 70754 64110 102 219 0 70532 0
Current children cumulated CPU time (s) 4180.16
Current children cumulated vsize (KiB) 283016

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25130
/proc/meminfo: memFree=1524456/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=283016 CPUtime=4240.12
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 522975 0 0 0 423447 565 0 0 25 0 1 0 222207823 289808384 66910 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 70754 66910 102 219 0 70532 0
Current children cumulated CPU time (s) 4240.12
Current children cumulated vsize (KiB) 283016

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25130
/proc/meminfo: memFree=1513192/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=283016 CPUtime=4300.1
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 525759 0 0 0 429442 568 0 0 25 0 1 0 222207823 289808384 69694 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 70754 69694 102 219 0 70532 0
Current children cumulated CPU time (s) 4300.1
Current children cumulated vsize (KiB) 283016

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25136
/proc/meminfo: memFree=1502368/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=382784 CPUtime=4360.07
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 528463 0 0 0 435435 572 0 0 25 0 1 0 222207823 391970816 72398 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 95696 72398 102 219 0 95474 0
Current children cumulated CPU time (s) 4360.07
Current children cumulated vsize (KiB) 382784

[startup+4422.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25136
/proc/meminfo: memFree=1649696/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=147420 CPUtime=4420.04
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 543698 0 0 0 441418 586 0 0 25 0 1 0 222207823 150958080 35577 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 36855 35577 102 219 0 36633 0
Current children cumulated CPU time (s) 4420.04
Current children cumulated vsize (KiB) 147420

[startup+4482.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25136
/proc/meminfo: memFree=1622752/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=176980 CPUtime=4480.01
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 550515 0 0 0 447407 594 0 0 25 0 1 0 222207823 181227520 42394 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 44245 42394 102 219 0 44023 0
Current children cumulated CPU time (s) 4480.01
Current children cumulated vsize (KiB) 176980

[startup+4542.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25136
/proc/meminfo: memFree=1600608/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=221324 CPUtime=4539.99
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 555964 0 0 0 453399 600 0 0 25 0 1 0 222207823 226635776 47843 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25121/statm: 55331 47843 102 219 0 55109 0
Current children cumulated CPU time (s) 4539.99
Current children cumulated vsize (KiB) 221324

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25136
/proc/meminfo: memFree=1584160/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=221324 CPUtime=4599.96
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 560018 0 0 0 459392 604 0 0 25 0 1 0 222207823 226635776 51897 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 55331 51897 102 219 0 55109 0
Current children cumulated CPU time (s) 4599.96
Current children cumulated vsize (KiB) 221324

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25136
/proc/meminfo: memFree=1570728/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=287836 CPUtime=4659.93
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 563393 0 0 0 465385 608 0 0 25 0 1 0 222207823 294744064 55272 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 71959 55272 102 219 0 71737 0
Current children cumulated CPU time (s) 4659.93
Current children cumulated vsize (KiB) 287836

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25136
/proc/meminfo: memFree=1558440/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=287836 CPUtime=4719.91
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 566425 0 0 0 471378 613 0 0 25 0 1 0 222207823 294744064 58304 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 71959 58304 102 219 0 71737 0
Current children cumulated CPU time (s) 4719.91
Current children cumulated vsize (KiB) 287836

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25136
/proc/meminfo: memFree=1544744/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=287836 CPUtime=4779.87
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 569883 0 0 0 477370 617 0 0 25 0 1 0 222207823 294744064 61762 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 71959 61762 102 219 0 71737 0
Current children cumulated CPU time (s) 4779.87
Current children cumulated vsize (KiB) 287836

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25136
/proc/meminfo: memFree=1532072/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=287836 CPUtime=4839.84
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 573007 0 0 0 483363 621 0 0 25 0 1 0 222207823 294744064 64886 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 71959 64886 102 219 0 71737 0
Current children cumulated CPU time (s) 4839.84
Current children cumulated vsize (KiB) 287836

[startup+4902.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 25136
/proc/meminfo: memFree=1520808/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=290812 CPUtime=4899.81
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 575863 0 0 0 489357 624 0 0 25 0 1 0 222207823 297791488 67742 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25121/statm: 72703 67742 102 219 0 72481 0
Current children cumulated CPU time (s) 4899.81
Current children cumulated vsize (KiB) 290812

[startup+4962.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25136
/proc/meminfo: memFree=1509992/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=292140 CPUtime=4959.77
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 578543 0 0 0 495348 629 0 0 25 0 1 0 222207823 299151360 70422 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 73035 70422 102 219 0 72813 0
Current children cumulated CPU time (s) 4959.77
Current children cumulated vsize (KiB) 292140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 25136
/proc/meminfo: memFree=1501352/2055920 swapFree=4181380/4192956
[pid=25121] ppid=25119 vsize=392572 CPUtime=5000.06
/proc/25121/stat : 25121 (minisat) R 25119 25121 25084 0 -1 4194304 580672 0 0 0 499375 631 0 0 25 0 1 0 222207823 401993728 72551 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/25121/statm: 98143 72551 102 219 0 97921 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 392572

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): 5002.65
CPU time (s): 5000.12
CPU user time (s): 4993.76
CPU system time (s): 6.36103
CPU usage (%): 99.9493
Max. virtual memory (cumulated for all children) (KiB): 405124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4993.75
system time used= 6.36103
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 580672
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= 13439

runsolver used 3.89541 second user time and 14.3078 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-10 09:49:03
IDJOB=1784439
IDBENCH=71511
IDSOLVER=608
FILE ID=node13/1784439-1241941743
PBS_JOBID= 9265036
Free space on /tmp= 66432 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784439-1241941743/watcher-1784439-1241941743 -o /tmp/evaluation-result-1784439-1241941743/solver-1784439-1241941743 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784439-1241941743.cnf

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1310620547

node13.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		: 3000.227
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		: 3000.227
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:       1794512 kB
Buffers:         41260 kB
Cached:         145232 kB
SwapCached:       5336 kB
Active:          74460 kB
Inactive:       120308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794512 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          13908 kB
Slab:            52556 kB
Committed_AS:   675856 kB
PageTables:       1460 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= 66432 MiB
End job on node13 at 2009-05-10 11:12:28