Trace number 1784467

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) 5000.09 5001.36

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes9.cnf
MD5SUMfe117ca26ab85d9c8449a6f94eb0c5ef
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 variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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 |                                                                             |
0.04/0.09	c |  Number of variables:          1560                                         |
0.04/0.09	c |  Number of clauses:          133795                                         |
0.04/0.09	c |  Parse time:                   0.08 s                                       |
0.79/0.83	c |  Simplification time:          0.74 s                                       |
0.79/0.83	c |                                                                             |
0.79/0.83	c ============================[ Search Statistics ]==============================
0.79/0.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.83	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.83	c ===============================================================================
0.79/0.83	c |       100 |    1560   133795   269030 |    49058      100    147 |  0.000 % |
0.79/0.84	c |       250 |    1560   133795   269030 |    53963      250    167 |  0.000 % |
0.79/0.85	c |       475 |    1560   133795   269030 |    59360      475    161 |  0.000 % |
0.79/0.88	c |       812 |    1560   133795   269030 |    65296      812    171 |  0.000 % |
0.89/0.92	c |      1318 |    1560   133795   269030 |    71826     1318    181 |  0.000 % |
0.89/0.97	c |      2077 |    1560   133795   269030 |    79008     2077    169 |  0.000 % |
1.00/1.08	c |      3216 |    1560   133795   269030 |    86909     3216    176 |  0.000 % |
1.20/1.23	c |      4924 |    1560   133795   269030 |    95600     4924    161 |  0.000 % |
1.49/1.52	c |      7486 |    1560   133795   269030 |   105160     7486    161 |  0.009 % |
1.89/1.98	c |     11330 |    1560   133795   269030 |   115676    11330    152 |  0.000 % |
2.69/2.80	c |     17096 |    1560   133795   269030 |   127244    17096    144 |  0.009 % |
4.09/4.18	c |     25745 |    1560   133795   269030 |   139968    25745    136 |  0.008 % |
6.59/6.64	c |     38719 |    1560   133795   269030 |   153965    38719    130 |  0.000 % |
11.39/11.42	c |     58180 |    1560   133795   269030 |   169362    58180    127 |  0.000 % |
19.69/19.76	c |     87372 |    1560   133795   269030 |   186298    87372    121 |  0.009 % |
37.68/37.70	c |    131161 |    1560   133795   269030 |   204928   131161    118 |  0.000 % |
75.48/75.58	c |    196845 |    1560   133795   269030 |   225420   196845    118 |  0.007 % |
122.66/122.78	c |    295371 |    1560   133795   269030 |   247963    89337    118 |  0.009 % |
231.63/231.76	c |    443160 |    1560   133795   269030 |   272759   237126    122 |  0.000 % |
356.10/356.22	c |    664843 |    1560   133795   269030 |   300035   204254    113 |  0.008 % |
632.03/632.27	c |    997368 |    1560   133795   269030 |   330038   263583    128 |  0.000 % |
1110.61/1111.00	c |   1496156 |    1560   133795   269030 |   363042   156147    140 |  0.000 % |
2287.71/2288.34	c |   2244338 |    1560   133795   269030 |   399346   244508    139 |  0.000 % |
4059.26/4060.34	c |   3366612 |    1560   133795   269030 |   439281   254460    163 |  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-1784467-1241946460/watcher-1784467-1241946460 -o /tmp/evaluation-result-1784467-1241946460/solver-1784467-1241946460 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784467-1241946460.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: 0.91 0.96 0.98 3/64 27743
/proc/meminfo: memFree=1845296/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=7472 CPUtime=0
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 222674577 7651328 391 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 1868 391 63 219 0 1646 0

[startup+0.0512941 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 27743
/proc/meminfo: memFree=1845296/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=10608 CPUtime=0.04
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 1563 0 0 0 4 0 0 0 18 0 1 0 222674577 10862592 1445 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 2652 1446 63 219 0 2430 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10608

[startup+0.1013 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 27743
/proc/meminfo: memFree=1845296/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=13076 CPUtime=0.09
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 2536 0 0 0 8 1 0 0 18 0 1 0 222674577 13389824 2327 1992294400 4194304 5092341 548682068848 18446744073709551615 4219930 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 3269 2327 87 219 0 3047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13076

[startup+0.301319 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 27743
/proc/meminfo: memFree=1845296/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=13076 CPUtime=0.29
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 2536 0 0 0 28 1 0 0 19 0 1 0 222674577 13389824 2327 1992294400 4194304 5092341 548682068848 18446744073709551615 4220407 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 3269 2327 87 219 0 3047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13076

[startup+0.701358 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 27743
/proc/meminfo: memFree=1845296/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=13076 CPUtime=0.69
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 2536 0 0 0 68 1 0 0 22 0 1 0 222674577 13389824 2327 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 3269 2327 87 219 0 3047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13076

[startup+1.50144 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 27744
/proc/meminfo: memFree=1835688/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=15128 CPUtime=1.49
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 4113 0 0 0 147 2 0 0 25 0 1 0 222674577 15491072 3243 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 3782 3244 103 219 0 3560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15128

[startup+3.1016 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 27744
/proc/meminfo: memFree=1829864/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=25048 CPUtime=3.1
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 5620 0 0 0 307 3 0 0 25 0 1 0 222674577 25649152 4750 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 6262 4750 103 219 0 6040 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 25048

[startup+6.30192 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 27744
/proc/meminfo: memFree=1819112/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=34832 CPUtime=6.29
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 8025 0 0 0 625 4 0 0 25 0 1 0 222674577 35667968 7155 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 8708 7156 103 219 0 8486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34832

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 27744
/proc/meminfo: memFree=1803624/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=50268 CPUtime=12.69
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 11646 0 0 0 1262 7 0 0 25 0 1 0 222674577 51474432 10776 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 12567 10776 103 219 0 12345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50268

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 27744
/proc/meminfo: memFree=1782568/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=72496 CPUtime=25.49
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 16645 0 0 0 2538 11 0 0 25 0 1 0 222674577 74235904 15775 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 18124 15775 103 219 0 17902 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72496

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1754728/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=106420 CPUtime=51.07
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 23649 0 0 0 5090 17 0 0 25 0 1 0 222674577 108974080 22779 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 26605 22779 103 219 0 26383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 106420

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1715176/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=155184 CPUtime=102.27
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 33381 0 0 0 10199 28 0 0 25 0 1 0 222674577 158908416 32511 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 38796 32511 103 219 0 38574 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 155184

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1744424/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=116092 CPUtime=162.25
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 53422 0 0 0 16181 44 0 0 25 0 1 0 222674577 118878208 25279 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 29023 25279 103 219 0 28801 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 116092

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1706664/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=161028 CPUtime=222.23
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 62723 0 0 0 22170 53 0 0 25 0 1 0 222674577 164892672 34580 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 40257 34580 103 219 0 40035 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 161028

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1783528/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=73884 CPUtime=282.22
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 76983 0 0 0 28155 67 0 0 25 0 1 0 222674577 75657216 15795 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 18471 15796 103 219 0 18249 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 73884

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1724328/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=123152 CPUtime=342.2
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 91328 0 0 0 34139 81 0 0 25 0 1 0 222674577 126107648 30140 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 30788 30140 103 219 0 30566 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 123152

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1691432/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=167496 CPUtime=402.19
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 99621 0 0 0 40128 91 0 0 25 0 1 0 222674577 171515904 38433 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 41874 38433 103 219 0 41652 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 167496

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1784808/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=67172 CPUtime=462.17
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 111504 0 0 0 46115 102 0 0 25 0 1 0 222674577 68784128 15114 1992294400 4194304 5092341 548682068848 18446744073709551615 4248041 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 16793 15114 103 219 0 16571 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67172

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1735592/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=129576 CPUtime=522.16
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 123783 0 0 0 52101 115 0 0 25 0 1 0 222674577 132685824 27393 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 32394 27393 103 219 0 32172 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 129576

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 27744
/proc/meminfo: memFree=1700136/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=173920 CPUtime=582.14
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 132566 0 0 0 58088 126 0 0 25 0 1 0 222674577 178094080 36176 1992294400 4194304 5092341 548682068848 18446744073709551615 4251321 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 43480 36176 103 219 0 43258 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 173920

[startup+642.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 27744
/proc/meminfo: memFree=1664936/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=240432 CPUtime=642.14
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 141289 0 0 0 64077 137 0 0 25 0 1 0 222674577 246202368 44899 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 60108 44899 103 219 0 59886 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 240432

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1596520/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=281308 CPUtime=4061.26
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 546076 0 0 0 405515 611 0 0 25 0 1 0 222674577 288059392 61601 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 70327 61601 103 219 0 70105 0
Current children cumulated CPU time (s) 4061.26
Current children cumulated vsize (KiB) 281308

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1579880/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=281308 CPUtime=4121.25
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 550285 0 0 0 411508 617 0 0 25 0 1 0 222674577 288059392 65810 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 70327 65810 103 219 0 70105 0
Current children cumulated CPU time (s) 4121.25
Current children cumulated vsize (KiB) 281308

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1562216/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=381076 CPUtime=4181.23
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 554638 0 0 0 417501 622 0 0 25 0 1 0 222674577 390221824 70163 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 95269 70163 103 219 0 95047 0
Current children cumulated CPU time (s) 4181.23
Current children cumulated vsize (KiB) 381076

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1545000/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=381076 CPUtime=4241.22
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 558971 0 0 0 423494 628 0 0 25 0 1 0 222674577 390221824 74496 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 95269 74496 103 219 0 95047 0
Current children cumulated CPU time (s) 4241.22
Current children cumulated vsize (KiB) 381076

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1531304/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=381076 CPUtime=4301.2
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 562372 0 0 0 429486 634 0 0 25 0 1 0 222674577 390221824 77897 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 95269 77897 103 219 0 95047 0
Current children cumulated CPU time (s) 4301.2
Current children cumulated vsize (KiB) 381076

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1519912/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=381076 CPUtime=4361.19
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 565246 0 0 0 435481 638 0 0 25 0 1 0 222674577 390221824 80771 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 95269 80771 103 219 0 95047 0
Current children cumulated CPU time (s) 4361.19
Current children cumulated vsize (KiB) 381076

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1504872/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=381076 CPUtime=4421.17
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 568965 0 0 0 441474 643 0 0 25 0 1 0 222674577 390221824 84490 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 95269 84490 103 219 0 95047 0
Current children cumulated CPU time (s) 4421.17
Current children cumulated vsize (KiB) 381076

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1490472/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=381076 CPUtime=4481.15
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 572601 0 0 0 447468 647 0 0 25 0 1 0 222674577 390221824 88126 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 95269 88126 103 219 0 95047 0
Current children cumulated CPU time (s) 4481.15
Current children cumulated vsize (KiB) 381076

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1476712/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=381076 CPUtime=4541.14
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 575996 0 0 0 453462 652 0 0 25 0 1 0 222674577 390221824 91521 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 95269 91521 103 219 0 95047 0
Current children cumulated CPU time (s) 4541.14
Current children cumulated vsize (KiB) 381076

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1704936/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=146108 CPUtime=4601.13
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 591430 0 0 0 459446 667 0 0 25 0 1 0 222674577 149614592 34421 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 36527 34421 103 219 0 36305 0
Current children cumulated CPU time (s) 4601.13
Current children cumulated vsize (KiB) 146108

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1655784/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=220012 CPUtime=4661.11
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 603805 0 0 0 465431 680 0 0 25 0 1 0 222674577 225292288 46796 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 55003 46796 103 219 0 54781 0
Current children cumulated CPU time (s) 4661.11
Current children cumulated vsize (KiB) 220012

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1624936/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=220012 CPUtime=4721.1
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 611435 0 0 0 471420 690 0 0 25 0 1 0 222674577 225292288 54426 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 55003 54426 103 219 0 54781 0
Current children cumulated CPU time (s) 4721.1
Current children cumulated vsize (KiB) 220012

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1600488/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=286524 CPUtime=4781.08
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 617609 0 0 0 477411 697 0 0 25 0 1 0 222674577 293400576 60600 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 71631 60600 103 219 0 71409 0
Current children cumulated CPU time (s) 4781.08
Current children cumulated vsize (KiB) 286524

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1579496/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=286524 CPUtime=4841.06
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 622793 0 0 0 483403 703 0 0 25 0 1 0 222674577 293400576 65784 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 71631 65784 103 219 0 71409 0
Current children cumulated CPU time (s) 4841.06
Current children cumulated vsize (KiB) 286524

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1560680/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=286524 CPUtime=4901.05
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 627525 0 0 0 489395 710 0 0 25 0 1 0 222674577 293400576 70516 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 71631 70516 103 219 0 71409 0
Current children cumulated CPU time (s) 4901.05
Current children cumulated vsize (KiB) 286524

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1543976/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=386292 CPUtime=4961.04
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 631679 0 0 0 495389 715 0 0 25 0 1 0 222674577 395563008 74670 1992294400 4194304 5092341 548682068848 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 96573 74670 103 219 0 96351 0
Current children cumulated CPU time (s) 4961.04
Current children cumulated vsize (KiB) 386292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1533416/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=386292 CPUtime=5000.03
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 634295 0 0 0 499284 719 0 0 25 0 1 0 222674577 395563008 77286 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 96573 77286 103 219 0 96351 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 386292

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27752
/proc/meminfo: memFree=1533416/2055920 swapFree=4181464/4192956
[pid=27743] ppid=27741 vsize=386292 CPUtime=5000.03
/proc/27743/stat : 27743 (minisat) R 27741 27743 27664 0 -1 4194304 634295 0 0 0 499284 719 0 0 25 0 1 0 222674577 395563008 77286 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27743/statm: 96573 77286 103 219 0 96351 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 386292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.36
CPU time (s): 5000.09
CPU user time (s): 4992.84
CPU system time (s): 7.2439
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 403812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4992.84
system time used= 7.2439
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 634295
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= 9789

runsolver used 4.11737 second user time and 11.0183 second system time

The end

Launcher Data 

Begin job on node36 at 2009-05-10 11:07:40
IDJOB=1784467
IDBENCH=71586
IDSOLVER=608
FILE ID=node36/1784467-1241946460
PBS_JOBID= 9265032
Free space on /tmp= 66244 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes9.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784467-1241946460/watcher-1784467-1241946460 -o /tmp/evaluation-result-1784467-1241946460/solver-1784467-1241946460 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784467-1241946460.cnf

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

MD5SUM BENCH= fe117ca26ab85d9c8449a6f94eb0c5ef
RANDOM SEED=1940779610

node36.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		: 3000.232
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		: 3000.232
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:       1845712 kB
Buffers:         39012 kB
Cached:         108312 kB
SwapCached:       5268 kB
Active:          82592 kB
Inactive:        72580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845712 kB
SwapTotal:     4192956 kB
SwapFree:      4181464 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            41084 kB
Committed_AS:   705232 kB
PageTables:       1356 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= 66244 MiB
End job on node36 at 2009-05-10 12:31:03