Trace number 1796373

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
ReVivAl 0.23 2009-03-18? (TO) 1200.04 1200.61

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
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 variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.45/500.74	#ITERATIONS 1
500.45/500.74	#LEARNT CLAUSES 0
501.65/501.96	done !
501.65/501.96	c Calling MINISAT
501.65/501.96	This is MiniSat 2.0 beta
501.65/501.96	WARNING: for repeatability, setting FPU to use double precision
501.65/501.96	============================[ Problem Statistics ]=============================
501.65/501.96	|                                                                             |
501.65/501.96	|  Number of variables:  509512                                               |
501.65/501.96	|  Number of clauses:    1522109                                              |
502.54/502.89	|  Parsing time:         0.80         s                                       |
502.64/502.94	============================[ Search Statistics ]==============================
502.64/502.94	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
502.64/502.94	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
502.64/502.94	===============================================================================
502.64/502.94	|         0 |  505890  1507576  3512494 |   502525        0    nan |  0.000 % |
503.83/504.16	|       100 |  505886  1507576  3512494 |   552777       96     14 |  0.712 % |
505.53/505.83	|       251 |  505885  1507576  3512494 |   608055      246     27 |  0.712 % |
508.03/508.38	|       477 |  505885  1505678  3508698 |   668861      471     29 |  0.712 % |
512.23/512.59	|       815 |  505884  1505236  3507814 |   735747      808     26 |  0.712 % |
518.43/518.79	|      1321 |  505884  1505236  3507814 |   809322     1314     39 |  0.712 % |
528.12/528.42	|      2081 |  505883  1504810  3506962 |   890254     2073     39 |  0.712 % |
541.52/541.82	|      3220 |  505883  1504810  3506962 |   979279     3212     35 |  0.712 % |
567.70/568.03	|      4928 |  505876  1502400  3502142 |  1077207     4882     54 |  0.714 % |
610.59/610.94	|      7490 |  505875  1502397  3502136 |  1184928     7443     62 |  0.714 % |
672.27/672.63	|     11334 |  505874  1501955  3501252 |  1303421    11286     86 |  0.714 % |
765.02/765.44	|     17101 |  505867  1499743  3496828 |  1433763    17037     95 |  0.715 % |
906.47/906.94	|     25751 |  505866  1499733  3496808 |  1577139    25669    123 |  0.716 % |
1135.06/1135.68	|     38726 |  505863  1498300  3493942 |  1734853    38641    149 |  0.716 % |

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-1796373-1242075203/watcher-1796373-1242075203 -o /tmp/evaluation-result-1796373-1242075203/solver-1796373-1242075203 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796373-1242075203.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 1.00 1.00 3/64 5803
/proc/meminfo: memFree=1535792/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) R 5801 5803 5644 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5803/statm: 1340 236 195 169 0 51 0
[pid=5804] ppid=5803 vsize=2124 CPUtime=0
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 235549074 2174976 248 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5804/statm: 531 256 81 6 0 169 0

[startup+0.0193959 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5803
/proc/meminfo: memFree=1535792/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=17996 CPUtime=0.01
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 2455 0 0 0 0 1 0 0 18 0 1 0 235549074 18427904 2422 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5804/statm: 4499 2429 81 6 0 4137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23356

[startup+0.101403 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5803
/proc/meminfo: memFree=1535792/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=38780 CPUtime=0.09
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 9198 0 0 0 4 5 0 0 19 0 1 0 235549074 39710720 9162 1992294400 134512640 134537284 4294956368 18446744073709551615 9356923 0 0 4096 0 0 0 0 17 0 0 0
/proc/5804/statm: 9695 9163 82 6 0 9333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44140

[startup+0.301422 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5803
/proc/meminfo: memFree=1535792/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=72876 CPUtime=0.28
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 16548 0 0 0 20 8 0 0 22 0 1 0 235549074 74625024 16513 1992294400 134512640 134537284 4294956368 18446744073709551615 9356923 0 0 4096 0 0 0 0 17 0 0 0
/proc/5804/statm: 18219 16515 82 6 0 17857 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 78236

[startup+0.701461 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5803
/proc/meminfo: memFree=1535792/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=96628 CPUtime=0.69
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 28814 0 0 0 56 13 0 0 25 0 1 50000 235549074 98947072 21892 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24157 21892 85 6 0 23795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101988

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5805
/proc/meminfo: memFree=1447840/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=96628 CPUtime=1.49
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 28872 0 0 0 136 13 0 0 25 0 1 50000 235549074 98947072 21950 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24157 21950 85 6 0 23795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101988

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5805
/proc/meminfo: memFree=1447648/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=96628 CPUtime=3.08
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 28899 0 0 0 295 13 0 0 25 0 1 50000 235549074 98947072 21977 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5804/statm: 24157 21977 85 6 0 23795 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101988

[startup+6.30202 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 5805
/proc/meminfo: memFree=1447648/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=96760 CPUtime=6.27
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 28933 0 0 0 614 13 0 0 25 0 1 50000 235549074 99082240 22011 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24190 22011 85 6 0 23828 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 102120

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 5805
/proc/meminfo: memFree=1447520/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=96760 CPUtime=12.66
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 28990 0 0 0 1253 13 0 0 25 0 1 50000 235549074 99082240 22068 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24190 22068 85 6 0 23828 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 102120

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 5805
/proc/meminfo: memFree=1447520/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=96760 CPUtime=25.46
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 29009 0 0 0 2533 13 0 0 25 0 1 50000 235549074 99082240 22087 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24190 22087 85 6 0 23828 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 102120

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 5805
/proc/meminfo: memFree=1447392/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=96904 CPUtime=51.05
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 29066 0 0 0 5092 13 0 0 25 0 1 50000 235549074 99229696 22144 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24226 22144 85 6 0 23864 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 102264

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 5805
/proc/meminfo: memFree=1447008/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=97068 CPUtime=102.23
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 29187 0 0 0 10210 13 0 0 25 0 1 50000 235549074 99397632 22265 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24267 22265 85 6 0 23905 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 102428

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5805
/proc/meminfo: memFree=1446880/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=97068 CPUtime=162.2
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 29219 0 0 0 16207 13 0 0 25 0 1 50000 235549074 99397632 22297 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24267 22297 85 6 0 23905 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 102428

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5805
/proc/meminfo: memFree=1445792/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=97812 CPUtime=222.18
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 29494 0 0 0 22204 14 0 0 25 0 1 50000 235549074 100159488 22572 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24453 22572 85 6 0 24091 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 103172

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5805
/proc/meminfo: memFree=1445664/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=97952 CPUtime=282.15
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 29525 0 0 0 28201 14 0 0 25 0 1 50000 235549074 100302848 22603 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24488 22603 85 6 0 24126 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 103312

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5805
/proc/meminfo: memFree=1445344/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=0
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235549074 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5803/statm: 1340 237 196 169 0 51 0
[pid=5804] ppid=5803 vsize=98084 CPUtime=342.12
/proc/5804/stat : 5804 (revival) R 5803 5803 5644 0 -1 4194304 29596 0 0 0 34198 14 0 0 25 0 1 50000 235549074 100438016 22674 1992294400 134512640 134537284 4294956368 18446744073709551615 134523975 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5804/statm: 24521 22674 85 6 0 24159 0
Current children cumulated CPU time (s) 342.12

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

/proc/5812/statm: 24329 22614 77 170 0 24157 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 102676

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 5812
/proc/meminfo: memFree=1415520/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=99864 CPUtime=80.28
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 23290 0 0 0 8013 15 0 0 25 0 1 0 235599270 102260736 23163 1992294400 134512640 135212939 4294956240 18446744073709551615 134538867 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 24966 23163 77 170 0 24794 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 105224

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1414112/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=101316 CPUtime=140.26
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 23657 0 0 0 14011 15 0 0 25 0 1 0 235599270 103747584 23530 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 25329 23530 77 170 0 25157 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 106676

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1412256/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=103300 CPUtime=200.23
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 24136 0 0 0 20007 16 0 0 25 0 1 0 235599270 105779200 24009 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 25825 24009 77 170 0 25653 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 108660

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1410144/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=105416 CPUtime=260.2
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 24666 0 0 0 26004 16 0 0 25 0 1 0 235599270 107945984 24539 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 26354 24539 77 170 0 26182 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 110776

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1406368/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=109132 CPUtime=320.18
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 25621 0 0 0 32000 18 0 0 25 0 1 0 235599270 111751168 25494 1992294400 134512640 135212939 4294956240 18446744073709551615 134526563 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 27283 25494 77 170 0 27111 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 114492

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1403936/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=111528 CPUtime=380.16
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 26217 0 0 0 37997 19 0 0 25 0 1 0 235599270 114204672 26090 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 27882 26090 77 170 0 27710 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 116888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1402464/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=113148 CPUtime=440.13
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 26598 0 0 0 43994 19 0 0 25 0 1 0 235599270 115863552 26471 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 28287 26471 77 170 0 28115 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 118508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1400160/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=115392 CPUtime=500.1
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 27161 0 0 0 49991 19 0 0 25 0 1 0 235599270 118161408 27034 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 28848 27034 77 170 0 28676 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 120752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1398368/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=117112 CPUtime=560.08
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 27614 0 0 0 55988 20 0 0 25 0 1 0 235599270 119922688 27487 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 29278 27487 77 170 0 29106 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 122472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1392672/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=122796 CPUtime=620.06
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 29017 0 0 0 61985 21 0 0 25 0 1 0 235599270 125743104 28890 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 30699 28890 77 170 0 30527 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 128156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1387872/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=127660 CPUtime=680.02
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 30226 0 0 0 67980 22 0 0 25 0 1 0 235599270 130723840 30099 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 31915 30099 77 170 0 31743 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 133020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5812
/proc/meminfo: memFree=1386592/2055920 swapFree=4181464/4192956
[pid=5803] ppid=5801 vsize=5360 CPUtime=501.72
/proc/5803/stat : 5803 (run.sh) S 5801 5803 5644 0 -1 4194304 312 29670 0 0 0 0 50146 26 16 0 1 0 235549074 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5803/statm: 1340 238 197 169 0 51 0
[pid=5812] ppid=5803 vsize=128856 CPUtime=698.32
/proc/5812/stat : 5812 (minisat) R 5803 5803 5644 0 -1 4194304 30534 0 0 0 69809 23 0 0 25 0 1 0 235599270 131948544 30407 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5812/statm: 32214 30407 77 170 0 32042 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 134216

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 5803 and gives
#  childrusage.ru_utime.tv_sec=501
#  childrusage.ru_utime.tv_usec=463765
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=270958
# CPU time returned by wait4() is 501.735
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.55
CPU system time (s): 0.49
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 134216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 501.464
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29982
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= 5
involuntary context switches= 1376

runsolver used 1.10283 second user time and 3.2755 second system time

The end

Launcher Data 

Begin job on node36 at 2009-05-11 22:53:25
IDJOB=1796373
IDBENCH=20423
IDSOLVER=649
FILE ID=node36/1796373-1242075203
PBS_JOBID= 9277662
Free space on /tmp= 66240 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796373-1242075203/watcher-1796373-1242075203 -o /tmp/evaluation-result-1796373-1242075203/solver-1796373-1242075203 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796373-1242075203.cnf HOME

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=87945173

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1536208 kB
Buffers:         61964 kB
Cached:         381296 kB
SwapCached:       5268 kB
Active:         163840 kB
Inactive:       287244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536208 kB
SwapTotal:     4192956 kB
SwapFree:      4181464 kB
Dirty:           28948 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            54668 kB
Committed_AS:   777260 kB
PageTables:       1368 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= 66212 MiB
End job on node36 at 2009-05-11 23:13:28