Trace number 1718479

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 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark143.882
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

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 |                                                                             |
0.09/0.13	c |  Number of variables:          1089                                         |
0.09/0.13	c |  Number of clauses:          177375                                         |
0.09/0.13	c |  Parse time:                   0.12 s                                       |
2.29/2.30	c |  Simplification time:          2.17 s                                       |
2.29/2.30	c |                                                                             |
2.29/2.30	c ============================[ Search Statistics ]==============================
2.29/2.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.29/2.30	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.29/2.30	c ===============================================================================
2.29/2.32	c |       100 |    1087   132531   355215 |    48594      100     38 |  0.184 % |
2.29/2.33	c |       250 |    1087   132531   355215 |    53454      250     33 |  0.190 % |
2.29/2.35	c |       475 |    1087   132531   355215 |    58799      475     29 |  0.190 % |
2.29/2.38	c |       812 |    1087   132531   355215 |    64679      812     28 |  0.190 % |
2.39/2.42	c |      1318 |    1087   132531   355215 |    71147     1318     27 |  0.191 % |
2.39/2.48	c |      2077 |    1087   132531   355215 |    78262     2077     28 |  0.190 % |
2.49/2.59	c |      3216 |    1087   132531   355215 |    86088     3216     29 |  0.190 % |
2.69/2.75	c |      4924 |    1087   132531   355215 |    94697     4924     30 |  0.190 % |
2.89/2.98	c |      7486 |    1087   132531   355215 |   104167     7486     31 |  0.190 % |
3.29/3.38	c |     11330 |    1087   132531   355215 |   114583    11330     30 |  0.190 % |
3.89/3.97	c |     17096 |    1087   132531   355215 |   126042    17096     31 |  0.190 % |
4.89/4.95	c |     25745 |    1087   132531   355215 |   138646    25745     32 |  0.190 % |
6.60/6.64	c |     38719 |    1087   132531   355215 |   152510    38719     32 |  0.190 % |
9.69/9.74	c |     58180 |    1087   132531   355215 |   167762    58180     33 |  0.190 % |
14.99/15.09	c |     87372 |    1087   132531   355215 |   184538    87372     33 |  0.190 % |
24.78/24.86	c |    131161 |    1087   132531   355215 |   202992   131161     34 |  0.190 % |
44.67/44.74	c |    196845 |    1087   132531   355215 |   223291   196845     34 |  0.190 % |
72.87/72.91	c |    295371 |    1087   132531   355215 |   245620    93040     37 |  0.190 % |
128.56/128.61	c |    443160 |    1087   132531   355215 |   270182   240829     38 |  0.190 % |
214.53/214.61	c |    664843 |    1087   132531   355215 |   297200   216574     39 |  0.190 % |
373.60/373.79	c |    997368 |    1087   132531   355215 |   326920   277452     39 |  0.190 % |
620.43/620.60	c |   1496156 |    1087   132531   355215 |   359612   174849     39 |  0.190 % |
1057.02/1057.38	c |   2244338 |    1087   132531   355215 |   395574   263570     44 |  0.190 % |

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-1718479-1240637163/watcher-1718479-1240637163 -o /tmp/evaluation-result-1718479-1240637163/solver-1718479-1240637163 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1718479-1240637163.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: 1.99 1.86 1.53 3/65 16336
/proc/meminfo: memFree=1844128/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=7616 CPUtime=0
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 0 91744072 7798784 416 1992294400 4194304 5092341 548682068832 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 1904 416 63 219 0 1682 0

[startup+0.0760199 s]
/proc/loadavg: 1.99 1.86 1.53 3/65 16336
/proc/meminfo: memFree=1844128/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=11932 CPUtime=0.06
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 2115 0 0 0 6 0 0 0 18 0 1 0 91744072 12218368 1906 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 3016 1907 63 219 0 2794 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11932

[startup+0.10102 s]
/proc/loadavg: 1.99 1.86 1.53 3/65 16336
/proc/meminfo: memFree=1844128/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=12856 CPUtime=0.09
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 2528 0 0 0 9 0 0 0 18 0 1 0 91744072 13164544 2319 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 3214 2319 63 219 0 2992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12856

[startup+0.301041 s]
/proc/loadavg: 1.99 1.86 1.53 3/65 16336
/proc/meminfo: memFree=1844128/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=15104 CPUtime=0.29
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 3423 0 0 0 28 1 0 0 19 0 1 0 91744072 15466496 3078 1992294400 4194304 5092341 548682068832 18446744073709551615 4247679 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 3776 3078 88 219 0 3554 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15104

[startup+0.701079 s]
/proc/loadavg: 1.99 1.86 1.53 3/65 16336
/proc/meminfo: memFree=1844128/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=15104 CPUtime=0.69
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 3423 0 0 0 68 1 0 0 22 0 1 0 91744072 15466496 3078 1992294400 4194304 5092341 548682068832 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 3776 3078 88 219 0 3554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15104

[startup+1.50116 s]
/proc/loadavg: 1.99 1.86 1.53 2/66 16337
/proc/meminfo: memFree=1832152/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=15104 CPUtime=1.49
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 3423 0 0 0 148 1 0 0 25 0 1 0 91744072 15466496 3078 1992294400 4194304 5092341 548682068832 18446744073709551615 4218943 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 3776 3078 88 219 0 3554 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15104

[startup+3.10131 s]
/proc/loadavg: 1.91 1.85 1.53 2/66 16337
/proc/meminfo: memFree=1831960/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=14292 CPUtime=3.09
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 4184 0 0 0 307 2 0 0 25 0 1 0 91744072 14635008 2836 1992294400 4194304 5092341 548682068832 18446744073709551615 4501759 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 3573 2836 100 219 0 3351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14292

[startup+6.30162 s]
/proc/loadavg: 1.91 1.85 1.53 2/66 16337
/proc/meminfo: memFree=1829912/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=17108 CPUtime=6.29
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 5148 0 0 0 626 3 0 0 25 0 1 0 91744072 17518592 3800 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 4277 3800 100 219 0 4055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17108

[startup+12.7012 s]
/proc/loadavg: 1.77 1.82 1.53 2/66 16337
/proc/meminfo: memFree=1823256/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=27952 CPUtime=12.69
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 6749 0 0 0 1265 4 0 0 25 0 1 0 91744072 28622848 5401 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 6988 5401 100 219 0 6766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27952

[startup+25.5015 s]
/proc/loadavg: 1.65 1.79 1.52 2/66 16337
/proc/meminfo: memFree=1811736/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=39180 CPUtime=25.48
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 9482 0 0 0 2542 6 0 0 25 0 1 0 91744072 40120320 8134 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 9795 8134 100 219 0 9573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39180

[startup+51.102 s]
/proc/loadavg: 1.43 1.73 1.50 2/66 16337
/proc/meminfo: memFree=1795800/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=56888 CPUtime=51.07
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 13505 0 0 0 5098 9 0 0 25 0 1 0 91744072 58253312 12157 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 14222 12157 100 219 0 14000 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56888

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.47 2/66 16337
/proc/meminfo: memFree=1793176/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=62076 CPUtime=102.27
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 22802 0 0 0 10208 19 0 0 25 0 1 0 91744072 63565824 12766 1992294400 4194304 5092341 548682068832 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 15519 12766 102 219 0 15297 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62076

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.44 2/66 16337
/proc/meminfo: memFree=1801624/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=46152 CPUtime=162.24
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 31966 0 0 0 16196 28 0 0 25 0 1 0 91744072 47259648 10711 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 11538 10711 102 219 0 11316 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46152

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.41 2/66 16337
/proc/meminfo: memFree=1777816/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=68048 CPUtime=222.23
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 37833 0 0 0 22188 35 0 0 25 0 1 0 91744072 69681152 16578 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 17012 16578 102 219 0 16790 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 68048

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.38 2/66 16337
/proc/meminfo: memFree=1795224/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=51944 CPUtime=282.21
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 46227 0 0 0 28177 44 0 0 25 0 1 0 91744072 53190656 12278 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 12986 12278 102 219 0 12764 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51944

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.35 2/66 16337
/proc/meminfo: memFree=1773272/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=73840 CPUtime=342.2
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 51651 0 0 0 34169 51 0 0 25 0 1 0 91744072 75612160 17702 1992294400 4194304 5092341 548682068832 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 18460 17702 102 219 0 18238 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 73840

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.33 2/66 16337
/proc/meminfo: memFree=1757144/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=94736 CPUtime=402.19
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 55717 0 0 0 40164 55 0 0 25 0 1 0 91744072 97009664 21768 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 23684 21768 102 219 0 23462 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 94736

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.31 2/66 16337
/proc/meminfo: memFree=1775128/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=80220 CPUtime=462.17
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 64999 0 0 0 46154 63 0 0 25 0 1 0 91744072 82145280 17231 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 20055 17231 102 219 0 19833 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 80220

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.29 2/66 16337
/proc/meminfo: memFree=1757848/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=99928 CPUtime=522.16
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 69328 0 0 0 52148 68 0 0 25 0 1 0 91744072 102326272 21560 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 24982 21560 102 219 0 24760 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 99928

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.26 2/66 16337
/proc/meminfo: memFree=1785880/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=62460 CPUtime=582.14
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 76671 0 0 0 58137 77 0 0 25 0 1 0 91744072 63959040 14548 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 15615 14548 102 219 0 15393 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 62460

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.25 2/66 16337
/proc/meminfo: memFree=1764312/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=84356 CPUtime=642.13
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 82003 0 0 0 64128 85 0 0 25 0 1 0 91744072 86380544 19880 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 21089 19880 102 219 0 20867 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 84356

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.23 2/66 16337
/proc/meminfo: memFree=1746968/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=104064 CPUtime=702.12
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 86373 0 0 0 70121 91 0 0 25 0 1 0 91744072 106561536 24250 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 26016 24250 102 219 0 25794 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 104064

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.21 2/66 16339
/proc/meminfo: memFree=1782808/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=67200 CPUtime=762.1
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 92881 0 0 0 76114 96 0 0 25 0 1 0 91744072 68812800 15223 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 16800 15223 102 219 0 16578 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 67200

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/66 16339
/proc/meminfo: memFree=1762008/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=89096 CPUtime=822.09
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 98122 0 0 0 82105 104 0 0 25 0 1 0 91744072 91234304 20464 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 22274 20464 102 219 0 22052 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 89096

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 16339
/proc/meminfo: memFree=1747352/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=108804 CPUtime=882.07
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 101746 0 0 0 88099 108 0 0 25 0 1 0 91744072 111415296 24088 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 27201 24088 102 219 0 26979 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 108804

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 16339
/proc/meminfo: memFree=1784152/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=64696 CPUtime=942.05
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 107460 0 0 0 94091 114 0 0 25 0 1 0 91744072 66248704 14958 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 16174 14958 102 219 0 15952 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 64696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 16339
/proc/meminfo: memFree=1758744/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=92432 CPUtime=1002.04
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 113734 0 0 0 100082 122 0 0 25 0 1 0 91744072 94650368 21232 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 23108 21232 102 219 0 22886 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 92432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 16339
/proc/meminfo: memFree=1740952/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=112140 CPUtime=1062.02
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 118231 0 0 0 106075 127 0 0 25 0 1 0 91744072 114831360 25729 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 28035 25729 102 219 0 27813 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 112140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 16339
/proc/meminfo: memFree=1725784/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=141700 CPUtime=1122
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 121959 0 0 0 112069 131 0 0 25 0 1 0 91744072 145100800 29457 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 35425 29457 102 219 0 35203 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 141700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 16339
/proc/meminfo: memFree=1778456/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=67004 CPUtime=1181.99
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 128298 0 0 0 118062 137 0 0 25 0 1 0 91744072 68612096 16332 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 16751 16332 102 219 0 16529 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 67004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 16339
/proc/meminfo: memFree=1769112/2055920 swapFree=4192812/4192956
[pid=16336] ppid=16334 vsize=76736 CPUtime=1200.09
/proc/16336/stat : 16336 (minisat) R 16334 16336 16113 0 -1 4194304 130548 0 0 0 119869 140 0 0 25 0 1 0 91744072 78577664 18582 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/16336/statm: 19184 18582 102 219 0 18962 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 76736

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.69
CPU system time (s): 1.42078
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 147900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.42078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130548
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= 2625

runsolver used 1.42578 second user time and 2.75458 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-25 07:26:03
IDJOB=1718479
IDBENCH=20488
IDSOLVER=546
FILE ID=node56/1718479-1240637163
PBS_JOBID= 9186397
Free space on /tmp= 103004 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718479-1240637163/watcher-1718479-1240637163 -o /tmp/evaluation-result-1718479-1240637163/solver-1718479-1240637163 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1718479-1240637163.cnf

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

MD5SUM BENCH= 4c4d694bb911a7a13a7cb66a99dd484c
RANDOM SEED=1786086551

node56.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:       1844544 kB
Buffers:         27588 kB
Cached:          98476 kB
SwapCached:        144 kB
Active:          27876 kB
Inactive:       112788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3428 kB
Writeback:           0 kB
Mapped:          24432 kB
Slab:            56556 kB
Committed_AS:   266240 kB
PageTables:       1468 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= 103004 MiB
End job on node56 at 2009-04-25 07:46:06