Trace number 1820894

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
BinMiniSat 2009-03-21? (TO) 1200.06 1200.04

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications 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 variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.42/0.48	c ==============================================================================
0.42/0.48	c |           |     ORIGINAL     |              LEARNT              |          |
0.42/0.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.42/0.48	c ==============================================================================
0.42/0.48	c |         0 |  459963  1073247 |  137988       0        0     nan |  0.000 % |
15.27/15.40	c |         0 |  179278   803454 |      --       0       --      -- |     --   | -280663/-269740
15.27/15.40	c ==============================================================================
15.27/15.40	c Result  :   #vars: 13881   #clauses: 179278   #literals: 803454
15.27/15.40	c CPU time:   15.08 s
15.27/15.40	c ==============================================================================
15.57/15.67	This is MiniSat 2.0 beta
15.57/15.67	WARNING: for repeatability, setting FPU to use double precision
15.57/15.67	============================[ Problem Statistics ]=============================
15.57/15.67	|                                                                             |
15.57/15.67	|  Number of variables:  13881                                                |
15.57/15.67	|  Number of clauses:    179278                                               |
15.62/15.81	|  Parsing time:         0.12         s                                       |
15.62/15.82	============================[ Search Statistics ]==============================
15.62/15.82	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.62/15.82	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.62/15.82	===============================================================================
15.62/15.83	|         0 |   13881   179278   803454 |    59759        0    nan |  0.000 % |
15.62/15.99	|       100 |   13881   179278   803454 |    65735      100     38 |  0.000 % |
15.62/16.12	|       250 |   13881   179278   803454 |    72308      250     40 |  0.000 % |
16.66/16.81	|       476 |   13881   179278   803454 |    79539      476     30 |  0.001 % |
17.06/17.13	|       814 |   13880   179278   803454 |    87493      813     54 |  0.007 % |
17.86/18.00	|      1321 |   13880   179149   803195 |    96243     1318     54 |  0.007 % |
18.26/18.40	|      2080 |   13880   179149   803195 |   105867     2077     44 |  0.007 % |
19.16/19.23	|      3220 |   13880   179149   803195 |   116454     3217     32 |  0.007 % |
20.36/20.50	|      4928 |   13879   179020   802936 |   128099     4923     54 |  0.014 % |
22.56/22.63	|      7490 |   13879   179020   802936 |   140909     7485    104 |  0.014 % |
25.06/25.13	|     11334 |   13879   179020   802936 |   155000    11329    138 |  0.014 % |
30.66/30.72	|     17101 |   13879   179020   802936 |   170500    17096    202 |  0.014 % |
45.07/45.17	|     25751 |   13878   178892   802680 |   187550    25744    256 |  0.022 % |
65.25/65.33	|     38725 |   13877   178764   802424 |   206305    38716    263 |  0.029 % |
94.06/94.19	|     58186 |   13876   178764   802424 |   226935    58175    260 |  0.050 % |
148.76/148.86	|     87383 |   13874   178373   801410 |   249629    81390    286 |  0.065 % |
233.67/233.73	|    131172 |   13872   178117   800791 |   274592   125167    306 |  0.065 % |
409.39/409.46	|    196858 |   13870   177988   800532 |   302051   184862    354 |  0.086 % |
846.32/846.31	|    295387 |   13867   177800   799754 |   332256   251829    434 |  0.108 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820894-1242484938/watcher-1820894-1242484938 -o /tmp/evaluation-result-1820894-1242484938/solver-1820894-1242484938 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820894-1242484938.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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.03 1.00 3/93 25249
/proc/meminfo: memFree=564788/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=952 CPUtime=0
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 130 0 0 0 0 0 0 0 25 0 1 0 1012991024 974848 66 4294967295 134512640 135223648 3219851760 3219850480 134734703 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25253/statm: 238 70 45 174 0 63 0

[startup+0.028803 s]
/proc/loadavg: 1.02 1.03 1.00 3/93 25249
/proc/meminfo: memFree=564788/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=4848 CPUtime=0.03
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 1019 0 0 0 3 0 0 0 25 0 1 0 1012991024 4964352 955 4294967295 134512640 135223648 3219851760 3219850640 134543351 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25253/statm: 1212 956 46 174 0 1037 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7264

[startup+0.118778 s]
/proc/loadavg: 1.02 1.03 1.00 3/93 25249
/proc/meminfo: memFree=564788/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=18576 CPUtime=0.12
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 4082 0 0 0 11 1 0 0 25 0 1 0 1012991024 19021824 4018 4294967295 134512640 135223648 3219851760 3219850640 134543504 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25253/statm: 4644 4020 46 174 0 4469 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 20992

[startup+0.318761 s]
/proc/loadavg: 1.02 1.03 1.00 3/93 25249
/proc/meminfo: memFree=564788/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=42192 CPUtime=0.32
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 10082 0 0 0 29 3 0 0 25 0 1 0 1012991024 43204608 10018 4294967295 134512640 135223648 3219851760 3219850712 134737310 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25253/statm: 10548 10018 46 174 0 10373 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 44608

[startup+0.718889 s]
/proc/loadavg: 1.02 1.03 1.00 3/93 25249
/proc/meminfo: memFree=564788/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=75296 CPUtime=0.72
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 16926 0 0 0 64 8 0 0 25 0 1 0 1012991024 77103104 15585 4294967295 134512640 135223648 3219851760 3219849760 134547789 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25253/statm: 18824 15585 73 174 0 18649 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 77712

[startup+1.51866 s]
/proc/loadavg: 1.02 1.03 1.00 2/95 25254
/proc/meminfo: memFree=500392/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=76776 CPUtime=1.52
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 17270 0 0 0 139 13 0 0 25 0 1 0 1012991024 78618624 15929 4294967295 134512640 135223648 3219851760 3219849760 134548489 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25253/statm: 19194 15929 73 174 0 19019 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 79192

[startup+3.11852 s]
/proc/loadavg: 1.02 1.03 1.00 2/95 25254
/proc/meminfo: memFree=492828/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=79432 CPUtime=3.12
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 17918 0 0 0 299 13 0 0 25 0 1 0 1012991024 81338368 16577 4294967295 134512640 135223648 3219851760 3219849776 134587321 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25253/statm: 19858 16577 73 174 0 19683 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 81848

[startup+6.31824 s]
/proc/loadavg: 1.02 1.03 1.00 2/95 25254
/proc/meminfo: memFree=474352/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=83888 CPUtime=6.32
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 18958 0 0 0 616 16 0 0 25 0 1 0 1012991024 85901312 17617 4294967295 134512640 135223648 3219851760 3219849776 134587334 0 0 0 3 0 0 0 17 1 0 0 0
/proc/25253/statm: 20972 17617 73 174 0 20797 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 86304

[startup+12.7177 s]
/proc/loadavg: 1.02 1.03 1.00 4/95 25437
/proc/meminfo: memFree=443100/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2416 CPUtime=0
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 366 648 0 0 0 0 0 0 25 0 1 0 1012991024 2473984 277 4294967295 134512640 135169312 3216047712 3216046248 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 604 277 235 161 0 43 0
[pid=25253] ppid=25249 vsize=90472 CPUtime=12.69
/proc/25253/stat : 25253 (SatELite_releas) R 25249 25249 14060 0 -1 4202496 20597 0 0 0 1246 23 0 0 25 0 1 0 1012991024 92643328 19256 4294967295 134512640 135223648 3219851760 3219849776 134586715 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25253/statm: 22618 19256 73 174 0 22443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92888

[startup+25.5166 s]
/proc/loadavg: 1.01 1.03 1.00 3/95 25442
/proc/meminfo: memFree=488000/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=20756 CPUtime=9.84
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 5029 0 0 0 979 5 0 0 25 0 1 0 1012992591 21254144 4963 4294967295 134512640 135216011 3214073040 3214071120 134524547 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25439/statm: 5189 4963 71 172 0 5016 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23176

[startup+51.1043 s]
/proc/loadavg: 1.01 1.03 1.00 3/95 25442
/proc/meminfo: memFree=463156/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=45352 CPUtime=35.43
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 11162 0 0 0 3535 8 0 0 25 0 1 0 1012992591 46440448 11096 4294967295 134512640 135216011 3214073040 3214071120 134524593 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25439/statm: 11338 11096 71 172 0 11165 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 47772

[startup+102.31 s]
/proc/loadavg: 1.00 1.02 1.00 3/95 25633
/proc/meminfo: memFree=431916/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=75664 CPUtime=86.64
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 18748 0 0 0 8649 15 0 0 25 0 1 0 1012992591 77479936 18682 4294967295 134512640 135216011 3214073040 3214071392 134527457 0 0 0 3 0 0 0 17 0 0 0 0
/proc/25439/statm: 18916 18682 71 172 0 18743 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 78084

[startup+162.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/95 25818
/proc/meminfo: memFree=390880/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=117408 CPUtime=146.64
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 29190 0 0 0 14641 23 0 0 25 0 1 0 1012992591 120225792 29124 4294967295 134512640 135216011 3214073040 3214071392 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 29352 29124 71 172 0 29179 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 119828

[startup+222.309 s]
/proc/loadavg: 1.00 1.01 1.00 3/95 26006
/proc/meminfo: memFree=345488/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=162164 CPUtime=206.65
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 40354 0 0 0 20637 28 0 0 25 0 1 0 1012992591 166055936 40288 4294967295 134512640 135216011 3214073040 3214071120 134524258 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 40541 40288 71 172 0 40368 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 164584

[startup+282.324 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 26198
/proc/meminfo: memFree=319100/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=188648 CPUtime=266.67
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 46949 0 0 0 26636 31 0 0 25 0 1 0 1012992591 193175552 46883 4294967295 134512640 135216011 3214073040 3214071392 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 47162 46883 71 172 0 46989 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 191068

[startup+342.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 26387
/proc/meminfo: memFree=275428/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=232096 CPUtime=326.67
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 57830 0 0 0 32628 39 0 0 25 0 1 0 1012992591 237666304 57764 4294967295 134512640 135216011 3214073040 3214071120 134524288 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 58024 57764 71 172 0 57851 0
Current children cumulated CPU time (s) 342.29

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

/proc/25439/statm: 72242 72004 71 172 0 72069 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 291388

[startup+582.318 s]
/proc/loadavg: 1.01 1.02 1.00 2/95 27137
/proc/meminfo: memFree=201136/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=306304 CPUtime=566.69
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 76307 0 0 0 56612 57 0 0 25 0 1 0 1012992591 313655296 76241 4294967295 134512640 135216011 3214073040 3214071120 134524258 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 76576 76241 71 172 0 76403 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 308724

[startup+642.313 s]
/proc/loadavg: 1.00 1.01 1.00 2/95 27330
/proc/meminfo: memFree=160976/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=346132 CPUtime=626.69
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 86287 0 0 0 62603 66 0 0 25 0 1 0 1012992591 354439168 86221 4294967295 134512640 135216011 3214073040 3214071392 134527301 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 86533 86221 71 172 0 86360 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 348552

[startup+702.318 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 27519
/proc/meminfo: memFree=122884/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=384176 CPUtime=686.7
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 95787 0 0 0 68596 74 0 0 25 0 1 0 1012992591 393396224 95721 4294967295 134512640 135216011 3214073040 3214071120 134524296 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 96044 95721 71 172 0 95871 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 386596

[startup+762.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 27704
/proc/meminfo: memFree=89164/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=417648 CPUtime=746.7
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 104174 0 0 0 74587 83 0 0 25 0 1 0 1012992591 427671552 104108 4294967295 134512640 135216011 3214073040 3214071120 134524585 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 104412 104108 71 172 0 104239 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 420068

[startup+822.307 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 27892
/proc/meminfo: memFree=62256/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=444800 CPUtime=806.7
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 110969 0 0 0 80582 88 0 0 25 0 1 0 1012992591 455475200 110903 4294967295 134512640 135216011 3214073040 3214071392 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 111200 110903 71 172 0 111027 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 447220

[startup+882.312 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 28080
/proc/meminfo: memFree=52560/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=466324 CPUtime=866.71
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 116326 0 0 0 86582 89 0 0 25 0 1 0 1012992591 477515776 116260 4294967295 134512640 135216011 3214073040 3214071184 134536495 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 116581 116260 71 172 0 116408 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 468744

[startup+942.307 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 28269
/proc/meminfo: memFree=53372/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=489920 CPUtime=926.71
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 122258 0 0 0 92580 91 0 0 25 0 1 0 1012992591 501678080 122192 4294967295 134512640 135216011 3214073040 3214071392 134527395 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 122480 122192 71 172 0 122307 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 492340

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28462
/proc/meminfo: memFree=54036/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=515276 CPUtime=986.72
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 128585 0 0 0 98576 96 0 0 25 0 1 0 1012992591 527642624 128519 4294967295 134512640 135216011 3214073040 3214071392 134527379 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 128819 128519 71 172 0 128646 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 517696

[startup+1062.33 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 28647
/proc/meminfo: memFree=52424/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=538520 CPUtime=1046.74
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 134246 0 0 0 104576 98 0 0 25 0 1 0 1012992591 551444480 134180 4294967295 134512640 135216011 3214073040 3214071392 134527395 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 134630 134180 71 172 0 134457 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 540940

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 28835
/proc/meminfo: memFree=51656/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=573372 CPUtime=1106.73
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 142974 0 0 0 110565 108 0 0 25 0 1 0 1012992591 587132928 142908 4294967295 134512640 135216011 3214073040 3214071392 134527395 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 143343 142908 71 172 0 143170 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 575792

[startup+1182.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 29023
/proc/meminfo: memFree=52880/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=587768 CPUtime=1166.74
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 146585 0 0 0 116563 111 0 0 25 0 1 0 1012992591 601874432 146519 4294967295 134512640 135216011 3214073040 3214071120 134524581 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 146942 146519 71 172 0 146769 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 590188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 29025
/proc/meminfo: memFree=52872/2074464 swapFree=1949056/1959888
[pid=25249] ppid=25247 vsize=2420 CPUtime=15.62
/proc/25249/stat : 25249 (SatELiteGTI) S 25247 25249 14060 0 -1 4194304 386 24350 0 0 0 0 1533 29 18 0 1 0 1012991024 2478080 278 4294967295 134512640 135169312 3216047712 3216043928 3085131502 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/25249/statm: 605 278 235 161 0 44 0
[pid=25439] ppid=25249 vsize=587768 CPUtime=1184.44
/proc/25439/stat : 25439 (minisat_static) R 25249 25249 14060 0 -1 4202496 146585 0 0 0 118333 111 0 0 25 0 1 0 1012992591 601874432 146519 4294967295 134512640 135216011 3214073040 3214071504 134540569 0 0 0 3 0 0 0 17 2 0 0 0
/proc/25439/statm: 146942 146519 71 172 0 146769 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 590188

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25249 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=330000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=290000
# CPU time returned by wait4() is 15.62
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.06
CPU user time (s): 1198.66
CPU system time (s): 1.4
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 590188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.33
system time used= 0.29
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24736
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= 16
involuntary context switches= 57

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi27 at 2009-05-16 16:42:18
IDJOB=1820894
IDBENCH=70760
IDSOLVER=661
FILE ID=tipi27/1820894-1242484938
PBS_JOBID=
Free space on /tmp= 9280 MiB

SOLVER NAME= BinMiniSat 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820894-1242484938/watcher-1820894-1242484938 -o /tmp/evaluation-result-1820894-1242484938/solver-1820894-1242484938 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820894-1242484938.cnf

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED= 207297739

Linux tipi27 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.79

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        564812 kB
Buffers:         61744 kB
Cached:        1321964 kB
SwapCached:       5508 kB
Active:         849812 kB
Inactive:       543628 kB
HighTotal:     1178688 kB
HighFree:       329804 kB
LowTotal:       895776 kB
LowFree:        235008 kB
SwapTotal:     1959888 kB
SwapFree:      1949056 kB
Dirty:            9576 kB
Writeback:           0 kB
AnonPages:        8904 kB
Mapped:           3292 kB
Slab:           107620 kB
PageTables:        516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90632 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 9225 MiB
End job on tipi27 at 2009-05-16 17:02:21