Trace number 1736083

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) 1200.11 1200.44

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes9.cnf
MD5SUMfe117ca26ab85d9c8449a6f94eb0c5ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark321.639
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 |                                                                             |
0.00/0.08	c |  Number of variables:          1560                                         |
0.00/0.08	c |  Number of clauses:          133795                                         |
0.00/0.08	c |  Parse time:                   0.08 s                                       |
0.79/0.88	c |  Simplification time:          0.79 s                                       |
0.79/0.88	c |                                                                             |
0.79/0.88	c ============================[ Search Statistics ]==============================
0.79/0.88	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.88	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.88	c ===============================================================================
0.79/0.88	c |       100 |    1560   133795   269030 |    49058      100    147 |  0.000 % |
0.79/0.89	c |       250 |    1560   133795   269030 |    53963      250    167 |  0.000 % |
0.89/0.91	c |       475 |    1560   133795   269030 |    59360      475    161 |  0.000 % |
0.89/0.93	c |       812 |    1560   133795   269030 |    65296      812    171 |  0.000 % |
0.89/0.97	c |      1318 |    1560   133795   269030 |    71826     1318    181 |  0.000 % |
0.99/1.02	c |      2077 |    1560   133795   269030 |    79008     2077    169 |  0.000 % |
1.09/1.13	c |      3216 |    1560   133795   269030 |    86909     3216    176 |  0.000 % |
1.19/1.28	c |      4924 |    1560   133795   269030 |    95600     4924    161 |  0.000 % |
1.49/1.57	c |      7486 |    1560   133795   269030 |   105160     7486    161 |  0.009 % |
1.99/2.03	c |     11330 |    1560   133795   269030 |   115676    11330    152 |  0.000 % |
2.79/2.85	c |     17096 |    1560   133795   269030 |   127244    17096    144 |  0.009 % |
4.19/4.25	c |     25745 |    1560   133795   269030 |   139968    25745    136 |  0.008 % |
6.69/6.73	c |     38719 |    1560   133795   269030 |   153965    38719    130 |  0.000 % |
11.49/11.58	c |     58180 |    1560   133795   269030 |   169362    58180    127 |  0.000 % |
19.89/19.92	c |     87372 |    1560   133795   269030 |   186298    87372    121 |  0.009 % |
37.78/37.88	c |    131161 |    1560   133795   269030 |   204928   131161    118 |  0.000 % |
75.57/75.66	c |    196845 |    1560   133795   269030 |   225420   196845    118 |  0.007 % |
122.96/123.06	c |    295371 |    1560   133795   269030 |   247963    89337    118 |  0.009 % |
231.83/231.95	c |    443160 |    1560   133795   269030 |   272759   237126    122 |  0.000 % |
356.20/356.34	c |    664843 |    1560   133795   269030 |   300035   204254    113 |  0.008 % |
632.02/632.29	c |    997368 |    1560   133795   269030 |   330038   263583    128 |  0.000 % |
1109.89/1110.27	c |   1496156 |    1560   133795   269030 |   363042   156147    140 |  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-1736083-1240809779/watcher-1736083-1240809779 -o /tmp/evaluation-result-1736083-1240809779/solver-1736083-1240809779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1736083-1240809779.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15196
/proc/meminfo: memFree=1556056/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=7472 CPUtime=0
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 109004840 7651328 394 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 1868 397 63 219 0 1646 0

[startup+0.0136549 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15196
/proc/meminfo: memFree=1556056/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=8060 CPUtime=0
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 609 0 0 0 0 0 0 0 18 0 1 0 109004840 8253440 593 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 2015 594 63 219 0 1793 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8060

[startup+0.101665 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15196
/proc/meminfo: memFree=1556056/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=13076 CPUtime=0.09
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 2536 0 0 0 8 1 0 0 18 0 1 0 109004840 13389824 2327 1992294400 4194304 5092341 548682068848 18446744073709551615 4219504 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 3269 2327 87 219 0 3047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13076

[startup+0.301686 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15196
/proc/meminfo: memFree=1556056/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=13076 CPUtime=0.29
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 2536 0 0 0 28 1 0 0 19 0 1 0 109004840 13389824 2327 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 3269 2327 87 219 0 3047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13076

[startup+0.701728 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15196
/proc/meminfo: memFree=1556056/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=13076 CPUtime=0.69
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 2536 0 0 0 68 1 0 0 22 0 1 0 109004840 13389824 2327 1992294400 4194304 5092341 548682068848 18446744073709551615 4219793 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 3269 2327 87 219 0 3047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13076

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1546960/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=15128 CPUtime=1.49
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 4051 0 0 0 148 1 0 0 25 0 1 0 109004840 15491072 3181 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 3782 3181 103 219 0 3560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15128

[startup+3.10299 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1540880/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=25048 CPUtime=3.09
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 5580 0 0 0 307 2 0 0 25 0 1 0 109004840 25649152 4710 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 6262 4710 103 219 0 6040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25048

[startup+6.30134 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1530128/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=34832 CPUtime=6.29
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 7962 0 0 0 625 4 0 0 25 0 1 0 109004840 35667968 7092 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 8708 7092 103 219 0 8486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34832

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1514640/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=50268 CPUtime=12.69
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 11577 0 0 0 1263 6 0 0 25 0 1 0 109004840 51474432 10707 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 12567 10707 103 219 0 12345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50268

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1493584/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=72360 CPUtime=25.48
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 16579 0 0 0 2539 9 0 0 25 0 1 0 109004840 74096640 15709 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 18090 15709 103 219 0 17868 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72360

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1465680/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=106420 CPUtime=51.07
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 23614 0 0 0 5093 14 0 0 25 0 1 0 109004840 108974080 22744 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 26605 22744 103 219 0 26383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 106420

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1426000/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=155184 CPUtime=102.27
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 33367 0 0 0 10202 25 0 0 25 0 1 0 109004840 158908416 32497 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 38796 32497 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 15197
/proc/meminfo: memFree=1455376/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=116092 CPUtime=162.25
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 53349 0 0 0 16182 43 0 0 25 0 1 0 109004840 118878208 25206 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 29023 25206 103 219 0 28801 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 116092

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1417552/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=161028 CPUtime=222.23
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 62696 0 0 0 22171 52 0 0 25 0 1 0 109004840 164892672 34553 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 40257 34553 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 15197
/proc/meminfo: memFree=1494544/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=73884 CPUtime=282.22
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 76914 0 0 0 28155 67 0 0 25 0 1 0 109004840 75657216 15726 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 18471 15726 103 219 0 18249 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 73884

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1435088/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=123152 CPUtime=342.2
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 91320 0 0 0 34140 80 0 0 25 0 1 0 109004840 126107648 30132 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 30788 30132 103 219 0 30566 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 123152

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1402128/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=167496 CPUtime=402.19
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 99612 0 0 0 40130 89 0 0 25 0 1 0 109004840 171515904 38424 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 41874 38424 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 15197
/proc/meminfo: memFree=1495632/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=67172 CPUtime=462.17
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 111460 0 0 0 46117 100 0 0 25 0 1 0 109004840 68784128 15070 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 16793 15070 103 219 0 16571 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67172

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1446480/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=129576 CPUtime=522.15
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 123766 0 0 0 52103 112 0 0 25 0 1 0 109004840 132685824 27376 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 32394 27376 103 219 0 32172 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 129576

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1411024/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=173920 CPUtime=582.14
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 132562 0 0 0 58093 121 0 0 25 0 1 0 109004840 178094080 36172 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 43480 36172 103 219 0 43258 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 173920

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1375696/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=240432 CPUtime=642.13
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 141291 0 0 0 64081 132 0 0 25 0 1 0 109004840 246202368 44901 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 60108 44901 103 219 0 59886 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 240432

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1348688/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=241096 CPUtime=702.1
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 148104 0 0 0 70069 141 0 0 25 0 1 0 109004840 246882304 51714 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 60274 51714 103 219 0 60052 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 241096

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1468432/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=105868 CPUtime=762.1
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 162229 0 0 0 76054 156 0 0 25 0 1 0 109004840 108408832 21712 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 26467 21712 103 219 0 26245 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 105868

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1424016/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=135428 CPUtime=822.07
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 173450 0 0 0 82041 166 0 0 25 0 1 0 109004840 138678272 32933 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 33857 32933 103 219 0 33635 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 135428

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1387408/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=179772 CPUtime=882.05
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 182514 0 0 0 88027 178 0 0 25 0 1 0 109004840 184086528 41997 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 44943 41997 103 219 0 44721 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 179772

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15197
/proc/meminfo: memFree=1356240/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=246284 CPUtime=942.05
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 190395 0 0 0 94018 187 0 0 25 0 1 0 109004840 252194816 49878 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 61571 49878 103 219 0 61349 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 246284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15199
/proc/meminfo: memFree=1330704/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=246284 CPUtime=1002.02
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 196688 0 0 0 100008 194 0 0 25 0 1 0 109004840 252194816 56171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 61571 56171 103 219 0 61349 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 246284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15199
/proc/meminfo: memFree=1451024/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=111792 CPUtime=1062
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 213693 0 0 0 105993 207 0 0 25 0 1 0 109004840 114475008 26219 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 27948 26219 103 219 0 27726 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 111792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15199
/proc/meminfo: memFree=1407696/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=185696 CPUtime=1121.99
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 224413 0 0 0 111978 221 0 0 25 0 1 0 109004840 190152704 36939 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 46424 36939 103 219 0 46202 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 185696

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15199
/proc/meminfo: memFree=1378640/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=185696 CPUtime=1181.97
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 231742 0 0 0 117969 228 0 0 25 0 1 0 109004840 190152704 44268 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 46424 44268 103 219 0 46202 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 185696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15199
/proc/meminfo: memFree=1368784/2055920 swapFree=4181760/4192956
[pid=15196] ppid=15194 vsize=252208 CPUtime=1200.07
/proc/15196/stat : 15196 (minisat) R 15194 15196 15041 0 -1 4194304 234071 0 0 0 119776 231 0 0 25 0 1 0 109004840 258260992 46597 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/15196/statm: 63052 46597 103 219 0 62830 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 252208

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1197.77
CPU system time (s): 2.34364
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 263888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.77
system time used= 2.34364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 234071
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= 3042

runsolver used 0.813876 second user time and 2.66659 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-27 07:22:59
IDJOB=1736083
IDBENCH=71586
IDSOLVER=546
FILE ID=node64/1736083-1240809779
PBS_JOBID= 9187445
Free space on /tmp= 66124 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-1736083-1240809779/watcher-1736083-1240809779 -o /tmp/evaluation-result-1736083-1240809779/solver-1736083-1240809779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1736083-1240809779.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fe117ca26ab85d9c8449a6f94eb0c5ef
RANDOM SEED=1816423127

node64.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		: 3000.218
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		: 3000.218
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:       1556472 kB
Buffers:         57748 kB
Cached:         373640 kB
SwapCached:       4560 kB
Active:         225100 kB
Inactive:       215720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556472 kB
SwapTotal:     4192956 kB
SwapFree:      4181760 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            44304 kB
Committed_AS:   360856 kB
PageTables:       1392 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= 66124 MiB
End job on node64 at 2009-04-27 07:43:02