Trace number 1806903

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 + SatElite 2009-03-18? (TO) 1200.09 1200.51

General information on the benchmark

NameCRAFTED/ramseycube/
Q3inK13.cnf
MD5SUMee4a2d6030f643cfa5b109579b0e5c45
Bench CategoryCRAFTED (crafted 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 variables78
Number of clauses2162160
Sum of the clauses size25945920
Maximum clause length12
Minimum clause length12
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52162160

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
3.59/3.68	c ==============================================================================
3.59/3.68	c |           |     ORIGINAL     |              LEARNT              |          |
3.59/3.68	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
3.59/3.68	c ==============================================================================
3.59/3.68	c |         0 | 2162160 25945920 |  648647       0        0     nan |  0.000 % |
3.59/3.68	c ==============================================================================
3.59/3.68	c Result  :   #vars: 78   #clauses: 2162160   #literals: 25945920
3.59/3.68	c CPU time:   3.2955 s
3.59/3.68	c ==============================================================================
12.89/12.94	c SatElite is done !
12.89/12.94	c revival is preprocessing the formula...Time out is reached... exporting CNF
514.12/514.36	#ITERATIONS 1
514.12/514.36	#LEARNT CLAUSES 0
520.79/521.07	done !
520.79/521.07	c Calling MINISAT
520.79/521.08	This is MiniSat 2.0 beta
520.79/521.08	WARNING: for repeatability, setting FPU to use double precision
520.79/521.08	============================[ Problem Statistics ]=============================
520.79/521.08	|                                                                             |
520.79/521.08	|  Number of variables:  78                                                   |
520.79/521.08	|  Number of clauses:    2162160                                              |
523.99/524.29	|  Parsing time:         2.97         s                                       |
524.19/524.42	============================[ Search Statistics ]==============================
524.19/524.42	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
524.19/524.42	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
524.19/524.42	===============================================================================
524.19/524.42	|         0 |      78  2162160 25945920 |   720720        0    nan |  0.000 % |
525.39/525.64	|       100 |      78  2162160 25945920 |   792792      100     31 |  0.017 % |
526.79/527.07	|       252 |      78  2162160 25945920 |   872071      252     31 |  0.017 % |
528.89/529.14	|       477 |      78  2162160 25945920 |   959278      477     31 |  0.017 % |
531.69/531.94	|       816 |      78  2162160 25945920 |  1055206      816     31 |  0.017 % |
537.68/537.93	|      1322 |      78  2162160 25945920 |  1160726     1322     31 |  0.017 % |
542.99/543.26	|      2081 |      78  2162160 25945920 |  1276799     2081     31 |  0.017 % |
552.28/552.53	|      3222 |      78  2162160 25945920 |  1404479     3222     31 |  0.017 % |
570.68/570.96	|      4930 |      78  2162160 25945920 |  1544927     4930     31 |  0.017 % |
604.87/605.17	|      7492 |      78  2162160 25945920 |  1699420     7492     31 |  0.017 % |
658.33/658.65	|     11336 |      78  2162160 25945920 |  1869362    11336     31 |  0.017 % |
720.81/721.11	|     17103 |      78  2162160 25945920 |  2056298    17103     31 |  0.017 % |
807.99/808.30	|     25752 |      78  2162160 25945920 |  2261928    25752     31 |  0.017 % |
965.35/965.75	|     38726 |      78  2162160 25945920 |  2488120    38726     31 |  0.017 % |
1173.89/1174.33	|     58187 |      78  2162160 25945920 |  2736933    58187     31 |  0.017 % |

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-1806903-1242153400/watcher-1806903-1242153400 -o /tmp/evaluation-result-1806903-1242153400/solver-1806903-1242153400 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806903-1242153400.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: 0.99 0.98 0.94 3/64 16179
/proc/meminfo: memFree=1618808/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=684 CPUtime=0
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 243368489 700416 92 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 204 93 51 126 0 75 0

[startup+0.105165 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 16179
/proc/meminfo: memFree=1618808/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=6660 CPUtime=0.09
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 1499 0 0 0 9 0 0 0 18 0 1 0 243368489 6819840 1482 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 1665 1483 51 126 0 1536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12020

[startup+0.201172 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 16179
/proc/meminfo: memFree=1618808/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=12304 CPUtime=0.19
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 2837 0 0 0 18 1 0 0 18 0 1 0 243368489 12599296 2820 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 3076 2821 51 126 0 2947 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17664

[startup+0.301182 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 16179
/proc/meminfo: memFree=1618808/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=18020 CPUtime=0.28
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 4237 0 0 0 26 2 0 0 19 0 1 0 243368489 18452480 4220 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 4505 4221 51 126 0 4376 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23380

[startup+0.701221 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 16179
/proc/meminfo: memFree=1618808/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=40856 CPUtime=0.69
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 9765 0 0 0 63 6 0 0 22 0 1 0 243368489 41836544 9748 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 10214 9748 51 126 0 10085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46216

[startup+1.50129 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16181
/proc/meminfo: memFree=1557288/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=88800 CPUtime=1.49
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 20953 0 0 0 135 14 0 0 25 0 1 0 243368489 90931200 20936 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 22200 20936 51 126 0 22071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94160

[startup+3.10144 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16181
/proc/meminfo: memFree=1495080/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=191008 CPUtime=3.09
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 43606 0 0 0 279 30 0 0 25 0 1 0 243368489 195592192 43589 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 47752 43589 51 126 0 47623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 196368

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16181
/proc/meminfo: memFree=1320872/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=296388 CPUtime=6.29
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 69938 0 0 0 581 48 0 0 25 0 1 0 243368489 303501312 69921 1992294400 134512640 135031949 4294956224 18446744073709551615 134658019 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 74097 69921 66 126 0 73968 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 301748

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16181
/proc/meminfo: memFree=1253992/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=0
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243368489 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16179/statm: 1340 238 197 169 0 51 0
[pid=16180] ppid=16179 vsize=296388 CPUtime=12.68
/proc/16180/stat : 16180 (SatElite) R 16179 16179 15681 0 -1 4194304 69938 0 0 0 1196 72 0 0 25 0 1 0 243368489 303501312 69921 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 1 0 0
/proc/16180/statm: 74097 69921 66 126 0 73968 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 301748

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16182
/proc/meminfo: memFree=1362664/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=12.93
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 317 69941 0 0 0 0 1215 78 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16182] ppid=16179 vsize=188524 CPUtime=12.55
/proc/16182/stat : 16182 (revival) R 16179 16179 15681 0 -1 4194304 63437 0 0 0 1221 34 0 0 25 0 1 50000 243369783 193048576 40899 1992294400 134512640 134537284 4294956384 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16182/statm: 47131 40899 85 6 0 46769 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 193884

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16182
/proc/meminfo: memFree=1354728/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=12.93
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 317 69941 0 0 0 0 1215 78 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16182] ppid=16179 vsize=201784 CPUtime=38.14
/proc/16182/stat : 16182 (revival) R 16179 16179 15681 0 -1 4194304 65487 0 0 0 3778 36 0 0 25 0 1 50000 243369783 206626816 42941 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16182/statm: 50446 42941 85 6 0 50084 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 207144

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16182
/proc/meminfo: memFree=1348392/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=12.93
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 317 69941 0 0 0 0 1215 78 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16182] ppid=16179 vsize=209628 CPUtime=89.3
/proc/16182/stat : 16182 (revival) R 16179 16179 15681 0 -1 4194304 67093 0 0 0 8892 38 0 0 25 0 1 50000 243369783 214659072 44527 1992294400 134512640 134537284 4294956384 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16182/statm: 52407 44527 85 6 0 52045 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 214988

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16182
/proc/meminfo: memFree=1343400/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=12.93
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 317 69941 0 0 0 0 1215 78 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16182] ppid=16179 vsize=216544 CPUtime=149.28
/proc/16182/stat : 16182 (revival) R 16179 16179 15681 0 -1 4194304 68353 0 0 0 14888 40 0 0 25 0 1 50000 243369783 221741056 45787 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16182/statm: 54136 45787 85 6 0 53774 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 221904

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16182
/proc/meminfo: memFree=1340008/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=12.93
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 317 69941 0 0 0 0 1215 78 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16182] ppid=16179 vsize=221036 CPUtime=209.27
/proc/16182/stat : 16182 (revival) R 16179 16179 15681 0 -1 4194304 69184 0 0 0 20886 41 0 0 25 0 1 50000 243369783 226340864 46618 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16182/statm: 55259 46618 85 6 0 54897 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 226396

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16182
/proc/meminfo: memFree=1338408/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=12.93
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 317 69941 0 0 0 0 1215 78 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16182] ppid=16179 vsize=222488 CPUtime=269.25
/proc/16182/stat : 16182 (revival) R 16179 16179 15681 0 -1 4194304 69572 0 0 0 26883 42 0 0 25 0 1 50000 243369783 227827712 47006 1992294400 134512640 134537284 4294956384 18446744073709551615 134523829 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16182/statm: 55622 47006 85 6 0 55260 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 227848

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 16184
/proc/meminfo: memFree=1336488/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=12.93
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 317 69941 0 0 0 0 1215 78 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16182] ppid=16179 vsize=223704 CPUtime=329.23
/proc/16182/stat : 16182 (revival) R 16179 16179 15681 0 -1 4194304 70037 0 0 0 32881 42 0 0 25 0 1 50000 243369783 229072896 47463 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16182/statm: 55926 47463 85 6 0 55564 0
Current children cumulated CPU time (s) 342.16

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

/proc/16185/statm: 15532 14818 56 170 0 15360 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 67488

[startup+582.301 s]
/proc/loadavg: 1.11 1.03 0.95 2/66 16185
/proc/meminfo: memFree=1249448/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=195056 CPUtime=61.19
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 46206 0 0 0 6090 29 0 0 25 0 1 0 243420597 199737344 46190 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 48764 46190 76 170 0 48592 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 200416

[startup+642.302 s]
/proc/loadavg: 1.08 1.03 0.96 2/66 16185
/proc/meminfo: memFree=1244776/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=198992 CPUtime=121.15
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 46983 0 0 0 12085 30 0 0 25 0 1 0 243420597 203767808 46967 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 49748 46967 76 170 0 49576 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 204352

[startup+702.302 s]
/proc/loadavg: 1.02 1.02 0.96 2/66 16185
/proc/meminfo: memFree=1244392/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=201312 CPUtime=181.14
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 47459 0 0 0 18083 31 0 0 25 0 1 0 243420597 206143488 47443 1992294400 134512640 135212939 4294956240 18446744073709551615 134527040 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 50328 47443 76 170 0 50156 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 206672

[startup+762.301 s]
/proc/loadavg: 1.01 1.02 0.96 2/66 16185
/proc/meminfo: memFree=1241704/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=204464 CPUtime=241.13
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 48125 0 0 0 24081 32 0 0 25 0 1 0 243420597 209371136 48109 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 51116 48109 76 170 0 50944 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 209824

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 16185
/proc/meminfo: memFree=1240232/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=206204 CPUtime=301.11
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 48501 0 0 0 30079 32 0 0 25 0 1 0 243420597 211152896 48485 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 51551 48485 76 170 0 51379 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 211564

[startup+882.305 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 16185
/proc/meminfo: memFree=1238824/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=207756 CPUtime=361.1
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 48840 0 0 0 36077 33 0 0 25 0 1 0 243420597 212742144 48824 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 51939 48824 76 170 0 51767 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 213116

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 16185
/proc/meminfo: memFree=1237672/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=209168 CPUtime=421.07
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 49133 0 0 0 42074 33 0 0 25 0 1 0 243420597 214188032 49117 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 52292 49117 76 170 0 52120 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 214528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 16185
/proc/meminfo: memFree=1235368/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=211540 CPUtime=481.06
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 49689 0 0 0 48072 34 0 0 25 0 1 0 243420597 216616960 49673 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 52885 49673 76 170 0 52713 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 216900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 16185
/proc/meminfo: memFree=1233896/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=213204 CPUtime=541.04
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 50063 0 0 0 54070 34 0 0 25 0 1 0 243420597 218320896 50047 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 53301 50047 76 170 0 53129 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 218564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 16185
/proc/meminfo: memFree=1232872/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=214340 CPUtime=601.03
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 50317 0 0 0 60068 35 0 0 25 0 1 0 243420597 219484160 50301 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 53585 50301 76 170 0 53413 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 219700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 16185
/proc/meminfo: memFree=1230824/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=216688 CPUtime=661.01
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 50810 0 0 0 66066 35 0 0 25 0 1 0 243420597 221888512 50794 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 54172 50794 76 170 0 54000 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 222048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 16185
/proc/meminfo: memFree=1230504/2055920 swapFree=4180340/4192956
[pid=16179] ppid=16177 vsize=5360 CPUtime=520.88
/proc/16179/stat : 16179 (run.sh) S 16177 16179 15681 0 -1 4194304 343 140544 0 0 0 0 51928 160 16 0 1 0 243368489 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16179/statm: 1340 241 197 169 0 51 0
[pid=16185] ppid=16179 vsize=216852 CPUtime=679.21
/proc/16185/stat : 16185 (minisat) R 16179 16179 15681 0 -1 4194304 50884 0 0 0 67886 35 0 0 25 0 1 0 243420597 222056448 50868 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16185/statm: 54213 50868 76 170 0 54041 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 222212

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 16179 and gives
#  childrusage.ru_utime.tv_sec=519
#  childrusage.ru_utime.tv_usec=287056
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=604756
# CPU time returned by wait4() is 520.892
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1198.14
CPU system time (s): 1.95
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 301748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 519.287
system time used= 1.60476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140887
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= 10
involuntary context switches= 1322

runsolver used 1.34879 second user time and 3.02754 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-12 20:36:48
IDJOB=1806903
IDBENCH=71127
IDSOLVER=648
FILE ID=node48/1806903-1242153400
PBS_JOBID= 9289676
Free space on /tmp= 66180 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK13.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806903-1242153400/watcher-1806903-1242153400 -o /tmp/evaluation-result-1806903-1242153400/solver-1806903-1242153400 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806903-1242153400.cnf HOME

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

MD5SUM BENCH= ee4a2d6030f643cfa5b109579b0e5c45
RANDOM SEED=1800151091

node48.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		: 3000.209
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		: 3000.209
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:       1619288 kB
Buffers:         42444 kB
Cached:         322380 kB
SwapCached:       6388 kB
Active:         152736 kB
Inactive:       220436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619288 kB
SwapTotal:     4192956 kB
SwapFree:      4180340 kB
Dirty:           91608 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            49432 kB
Committed_AS:   957308 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= 66000 MiB
End job on node48 at 2009-05-12 20:56:50