Trace number 1797654

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
IUT_BMB_SIM 1.0? (TO) 1200.01 1200.52

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark470.844
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
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 IUT_BMB_SIM version 1.0
2.29/2.32	This is MiniSat 2.0 beta
2.29/2.32	WARNING: for repeatability, setting FPU to use double precision
2.29/2.32	============================[ Problem Statistics ]=============================
2.29/2.32	|                                                                             |
2.29/2.32	|  Number of variables:  53752                                                |
2.29/2.32	|  Number of clauses:    135118                                               |
2.32/2.41	|  Parsing time:         0.07         s                                       |
2.32/2.41	============================[ Search Statistics ]==============================
2.32/2.41	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.32/2.41	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.32/2.41	===============================================================================
2.32/2.41	|         0 |   53752   130784   304983 |    43594        0    nan |  0.000 % |
2.32/2.46	|       102 |   53747   130784   304983 |    47954       98     16 |  0.019 % |
2.32/2.50	|       253 |   53745   130784   304983 |    52749      248     16 |  0.022 % |
2.32/2.56	|       478 |   53740   130745   304898 |    58024      473     11 |  0.022 % |
2.32/2.66	|       815 |   53740   130745   304898 |    63826      810     10 |  0.022 % |
2.32/3.19	|      1321 |   53740   130745   304898 |    70209     1316     10 |  0.022 % |
3.28/3.39	|      2080 |   53738   130738   304883 |    77230     2074     11 |  0.026 % |
3.98/4.00	|      3219 |   53735   130735   304877 |    84953     3210     16 |  0.035 % |
5.28/5.36	|      4927 |   53732   130721   304847 |    93449     4917     18 |  0.047 % |
8.08/8.18	|      7489 |   53727   130703   304807 |   102793     7478     24 |  0.047 % |
11.87/11.95	|     11333 |   53719   130689   304777 |   113073    11319     42 |  0.069 % |
14.78/14.89	|     17099 |   53708   130644   304679 |   124380    17079     53 |  0.082 % |
21.98/22.06	|     25748 |   53694   130600   304586 |   136818    25704     50 |  0.108 % |
36.27/36.31	|     38723 |   53681   130560   304502 |   150500    38666     76 |  0.136 % |
54.66/54.70	|     58186 |   53669   130529   304436 |   165550    58125     69 |  0.156 % |
86.24/86.35	|     87379 |   53648   130448   304259 |   182105    87307     80 |  0.197 % |
147.23/147.37	|    131170 |   53622   130375   304102 |   200316   131082     99 |  0.244 % |
306.16/306.33	|    196854 |   53545   130131   303566 |   220347   196735    140 |  0.387 % |
509.88/510.15	|    295382 |   53452   129852   302957 |   242382   119297    140 |  0.560 % |
917.61/918.02	|    443171 |   53215   129149   301400 |   266621    73227     98 |  0.999 % |

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-1797654-1242083358/watcher-1797654-1242083358 -o /tmp/evaluation-result-1797654-1242083358/solver-1797654-1242083358 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797654-1242083358.cnf HOME 

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: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 28607
/proc/meminfo: memFree=1500152/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=3024 CPUtime=0
/proc/28607/stat : 28607 (IUT_BMB_SIM) R 28605 28607 27928 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 236369230 3096576 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/28607/statm: 756 174 90 274 0 479 0

[startup+0.03676 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 28607
/proc/meminfo: memFree=1500152/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=4660 CPUtime=0.03
/proc/28607/stat : 28607 (IUT_BMB_SIM) R 28605 28607 27928 0 -1 4194304 932 0 0 0 3 0 0 0 18 0 1 0 236369230 4771840 915 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/28607/statm: 1165 916 90 274 0 888 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4660

[startup+0.102764 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 28607
/proc/meminfo: memFree=1500152/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=10728 CPUtime=0.09
/proc/28607/stat : 28607 (IUT_BMB_SIM) R 28605 28607 27928 0 -1 4194304 2509 0 0 0 9 0 0 0 18 0 1 0 236369230 10985472 2492 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/28607/statm: 2682 2492 97 274 0 2405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10728

[startup+0.302781 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 28607
/proc/meminfo: memFree=1500152/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=13236 CPUtime=0.29
/proc/28607/stat : 28607 (IUT_BMB_SIM) R 28605 28607 27928 0 -1 4194304 3139 0 0 0 28 1 0 0 19 0 1 0 236369230 13553664 3122 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/28607/statm: 3309 3122 97 274 0 3032 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13236

[startup+0.702817 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 28607
/proc/meminfo: memFree=1500152/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=17988 CPUtime=0.69
/proc/28607/stat : 28607 (IUT_BMB_SIM) R 28605 28607 27928 0 -1 4194304 4313 0 0 0 68 1 0 0 23 0 1 0 236369230 18419712 4296 1992294400 134512640 135635349 4294956224 18446744073709551615 134532729 0 0 4096 0 0 0 0 17 0 0 0
/proc/28607/statm: 4497 4296 97 274 0 4220 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17988

[startup+1.50189 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28608
/proc/meminfo: memFree=1479600/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=32316 CPUtime=1.49
/proc/28607/stat : 28607 (IUT_BMB_SIM) R 28605 28607 27928 0 -1 4194304 7978 0 0 0 147 2 0 0 25 0 1 0 236369230 33091584 7863 1992294400 134512640 135635349 4294956224 18446744073709551615 134528937 0 0 4096 0 0 0 0 17 0 0 0
/proc/28607/statm: 8079 7863 97 274 0 7802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32316

[startup+3.10104 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28608
/proc/meminfo: memFree=1467632/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 31800
heavy processes:

[startup+6.30131 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28609
/proc/meminfo: memFree=1456808/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=11424 CPUtime=3.96
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 2833 0 0 0 395 1 0 0 25 0 1 0 236369462 11698176 2583 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 2856 2583 77 170 0 2684 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43224

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1454896/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=13940 CPUtime=10.35
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 3469 0 0 0 1034 1 0 0 25 0 1 0 236369462 14274560 3219 1992294400 134512640 135212939 4294956320 18446744073709551615 134538790 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 3485 3219 77 170 0 3313 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 45740

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1449520/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=19016 CPUtime=23.16
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 4720 0 0 0 2313 3 0 0 25 0 1 0 236369462 19472384 4470 1992294400 134512640 135212939 4294956320 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 4754 4470 77 170 0 4582 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50816

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1439472/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=28892 CPUtime=48.74
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 7197 0 0 0 4869 5 0 0 25 0 1 0 236369462 29585408 6947 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 7223 6947 77 170 0 7051 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 60692

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1418224/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=50340 CPUtime=99.92
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 12509 0 0 0 9982 10 0 0 25 0 1 0 236369462 51548160 12259 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 12585 12259 77 170 0 12413 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 82140

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1393776/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=75076 CPUtime=159.91
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 18668 0 0 0 15975 16 0 0 25 0 1 0 236369462 76877824 18418 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 18769 18418 77 170 0 18597 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 106876

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1370416/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=98244 CPUtime=219.87
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 24485 0 0 0 21965 22 0 0 25 0 1 0 236369462 100601856 24235 1992294400 134512640 135212939 4294956320 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 24561 24235 77 170 0 24389 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 130044

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1346672/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=121792 CPUtime=279.86
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 30411 0 0 0 27957 29 0 0 25 0 1 0 236369462 124715008 30161 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 30448 30161 77 170 0 30276 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 153592

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1328688/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=139984 CPUtime=339.83
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 34864 0 0 0 33950 33 0 0 25 0 1 0 236369462 143343616 34614 1992294400 134512640 135212939 4294956320 18446744073709551615 134527284 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 34996 34614 77 170 0 34824 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 171784

[startup+402.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 28609
/proc/meminfo: memFree=1313840/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=154680 CPUtime=399.81
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 38540 0 0 0 39944 37 0 0 25 0 1 0 236369462 158392320 38290 1992294400 134512640 135212939 4294956320 18446744073709551615 134529431 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 38670 38290 77 170 0 38498 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 186480

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 28609
/proc/meminfo: memFree=1313840/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0

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

/proc/28609/statm: 38670 38290 77 170 0 38498 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 186480

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 28609
/proc/meminfo: memFree=1313776/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=154680 CPUtime=639.72
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 38540 0 0 0 63935 37 0 0 25 0 1 0 236369462 158392320 38290 1992294400 134512640 135212939 4294956320 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 38670 38290 77 170 0 38498 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 186480

[startup+702.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 28609
/proc/meminfo: memFree=1310576/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=158252 CPUtime=699.7
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 39433 0 0 0 69932 38 0 0 25 0 1 0 236369462 162050048 39183 1992294400 134512640 135212939 4294956320 18446744073709551615 134529635 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 39563 39183 77 170 0 39391 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 190052

[startup+762.307 s]
/proc/loadavg: 1.15 1.05 1.01 2/66 28609
/proc/meminfo: memFree=1288624/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=179832 CPUtime=759.67
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 44845 0 0 0 75925 42 0 0 25 0 1 0 236369462 184147968 44595 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 44958 44595 77 170 0 44786 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 211632

[startup+822.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 28609
/proc/meminfo: memFree=1268784/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=199796 CPUtime=819.66
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 49832 0 0 0 81918 48 0 0 25 0 1 0 236369462 204591104 49582 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 49949 49582 77 170 0 49777 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 231596

[startup+882.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 28609
/proc/meminfo: memFree=1247088/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=221188 CPUtime=879.62
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 55186 0 0 0 87909 53 0 0 25 0 1 0 236369462 226496512 54936 1992294400 134512640 135212939 4294956320 18446744073709551615 134717153 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 55297 54936 77 170 0 55125 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 252988

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28609
/proc/meminfo: memFree=1247024/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=221188 CPUtime=939.58
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 55186 0 0 0 93905 53 0 0 25 0 1 0 236369462 226496512 54936 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 55297 54936 77 170 0 55125 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 252988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28609
/proc/meminfo: memFree=1247024/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=221188 CPUtime=999.56
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 55186 0 0 0 99903 53 0 0 25 0 1 0 236369462 226496512 54936 1992294400 134512640 135212939 4294956320 18446744073709551615 134527119 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 55297 54936 77 170 0 55125 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 252988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28609
/proc/meminfo: memFree=1247024/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=221188 CPUtime=1059.54
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 55186 0 0 0 105901 53 0 0 25 0 1 0 236369462 226496512 54936 1992294400 134512640 135212939 4294956320 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 55297 54936 77 170 0 55125 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 252988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28609
/proc/meminfo: memFree=1247024/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=221188 CPUtime=1119.51
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 55186 0 0 0 111898 53 0 0 25 0 1 0 236369462 226496512 54936 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 55297 54936 77 170 0 55125 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 252988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1246960/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=221188 CPUtime=1179.5
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 55186 0 0 0 117896 54 0 0 25 0 1 0 236369462 226496512 54936 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 55297 54936 77 170 0 55125 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 252988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1246960/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=221188 CPUtime=1197.69
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 55186 0 0 0 119715 54 0 0 25 0 1 0 236369462 226496512 54936 1992294400 134512640 135212939 4294956320 18446744073709551615 134526563 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 55297 54936 77 170 0 55125 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 252988

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28609
/proc/meminfo: memFree=1246960/2055920 swapFree=4180008/4192956
[pid=28607] ppid=28605 vsize=31800 CPUtime=2.32
/proc/28607/stat : 28607 (IUT_BMB_SIM) S 28605 28607 27928 0 -1 4194304 7987 0 0 0 181 51 0 0 25 0 1 0 236369230 32563200 7776 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/28607/statm: 7950 7776 105 274 0 7673 0
[pid=28609] ppid=28607 vsize=221188 CPUtime=1197.69
/proc/28609/stat : 28609 (minisat) R 28607 28607 27928 0 -1 4194304 55186 0 0 0 119715 54 0 0 25 0 1 0 236369462 226496512 54936 1992294400 134512640 135212939 4294956320 18446744073709551615 134526563 0 0 4096 3 0 0 0 17 0 0 0
/proc/28609/statm: 55297 54936 77 170 0 55125 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 252988

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28607 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=810724
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=516921
# CPU time returned by wait4() is 2.32765
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.52
CPU time (s): 1200.01
CPU user time (s): 1198.96
CPU system time (s): 1.05
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 252988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.81072
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7987
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= 4
involuntary context switches= 6

runsolver used 1.09183 second user time and 3.2895 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-12 01:09:18
IDJOB=1797654
IDBENCH=70956
IDSOLVER=650
FILE ID=node15/1797654-1242083358
PBS_JOBID= 9277659
Free space on /tmp= 66084 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797654-1242083358/watcher-1797654-1242083358 -o /tmp/evaluation-result-1797654-1242083358/solver-1797654-1242083358 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797654-1242083358.cnf HOME

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

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=1051337985

node15.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1500632 kB
Buffers:         67696 kB
Cached:         406040 kB
SwapCached:       6752 kB
Active:          33732 kB
Inactive:       448900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500632 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:            4524 kB
Writeback:           0 kB
Mapped:          14608 kB
Slab:            58620 kB
Committed_AS:   787000 kB
PageTables:       1476 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= 66080 MiB
End job on node15 at 2009-05-12 01:29:21