Trace number 1796382

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) 1200.05 1200.41

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1059
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.18/0.21	c ==============================================================================
0.18/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.21	c ==============================================================================
0.18/0.21	c |         0 |  207960   486008 |   62387       0        0     nan |  0.000 % |
1.68/1.79	c |         0 |  121498   417368 |      --       0       --      -- |     --   | -86462/-68640
1.68/1.79	c ==============================================================================
1.68/1.79	c Result  :   #vars: 18081   #clauses: 121498   #literals: 417368
1.68/1.79	c CPU time:   1.71874 s
1.68/1.79	c ==============================================================================
2.09/2.10	c SatElite is done !
2.09/2.10	c revival is preprocessing the formula...#ITERATIONS 36
460.24/460.41	#LEARNT CLAUSES 1049
460.34/460.53	done !
460.34/460.53	c Calling MINISAT
460.34/460.53	This is MiniSat 2.0 beta
460.34/460.53	WARNING: for repeatability, setting FPU to use double precision
460.34/460.53	============================[ Problem Statistics ]=============================
460.34/460.53	|                                                                             |
460.34/460.53	|  Number of variables:  18081                                                |
460.34/460.53	|  Number of clauses:    109210                                               |
460.34/460.59	|  Parsing time:         0.06         s                                       |
460.38/460.60	============================[ Search Statistics ]==============================
460.38/460.60	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
460.38/460.60	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
460.38/460.60	===============================================================================
460.38/460.60	|         0 |   16867   107737   342337 |    35912        0    nan |  0.000 % |
460.38/460.66	|       101 |   16867   107737   342337 |    39503      101     83 |  6.714 % |
460.38/460.74	|       251 |   16867   107737   342337 |    43453      251     49 |  6.714 % |
460.74/460.91	|       477 |   16867   107737   342337 |    47799      477     54 |  6.714 % |
461.03/461.25	|       814 |   16867   107737   342337 |    52579      814     42 |  6.714 % |
461.63/461.81	|      1320 |   16867   107737   342337 |    57837     1320     37 |  6.714 % |
462.73/462.96	|      2080 |   16867   107737   342337 |    63620     2080     35 |  6.714 % |
464.13/464.35	|      3219 |   16867   107737   342337 |    69982     3219     34 |  6.714 % |
466.53/466.74	|      4927 |   16867   107737   342337 |    76981     4927     35 |  6.714 % |
469.44/469.64	|      7489 |   16867   107737   342337 |    84679     7489     38 |  6.714 % |
472.03/472.24	|     11334 |   16867   107737   342337 |    93147    11334     41 |  6.714 % |
475.13/475.30	|     17101 |   16867   107737   342337 |   102462    17101     37 |  6.714 % |
481.54/481.75	|     25751 |   16867   107737   342337 |   112708    25751     35 |  6.714 % |
512.22/512.48	|     38725 |   16867   107737   342337 |   123979    38725     60 |  6.714 % |
541.02/541.28	|     58186 |   16867   107737   342337 |   136377    58186     53 |  6.714 % |
596.81/597.09	|     87378 |   16867   107737   342337 |   150014    87378     50 |  6.714 % |
701.17/701.48	|    131167 |   16867   107737   342337 |   165016   131167     59 |  6.714 % |
853.54/853.87	|    196854 |   16867   107737   342337 |   181517    44161     54 |  6.714 % |
1051.68/1052.09	|    295381 |   16867   107737   342337 |   199669   142688     56 |  6.714 % |

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-1796382-1242075259/watcher-1796382-1242075259 -o /tmp/evaluation-result-1796382-1242075259/solver-1796382-1242075259 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796382-1242075259.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 0.97 0.99 3/64 14921
/proc/meminfo: memFree=1356952/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=0
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 62527749 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14921/statm: 1340 238 197 169 0 51 0
[pid=14922] ppid=14921 vsize=1168 CPUtime=0
/proc/14922/stat : 14922 (SatElite) R 14921 14921 14761 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 62527749 1196032 166 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/14922/statm: 292 166 52 126 0 163 0

[startup+0.06859 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14921
/proc/meminfo: memFree=1356952/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=0
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 62527749 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14921/statm: 1340 238 197 169 0 51 0
[pid=14922] ppid=14921 vsize=9688 CPUtime=0.05
/proc/14922/stat : 14922 (SatElite) R 14921 14921 14761 0 -1 4194304 2230 0 0 0 4 1 0 0 18 0 1 0 62527749 9920512 2213 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/14922/statm: 2422 2213 52 126 0 2293 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15048

[startup+0.102592 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14921
/proc/meminfo: memFree=1356952/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=0
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 62527749 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14921/statm: 1340 238 197 169 0 51 0
[pid=14922] ppid=14921 vsize=15468 CPUtime=0.09
/proc/14922/stat : 14922 (SatElite) R 14921 14921 14761 0 -1 4194304 3310 0 0 0 7 2 0 0 18 0 1 0 62527749 15839232 3293 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/14922/statm: 3867 3294 52 126 0 3738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20828

[startup+0.301613 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14921
/proc/meminfo: memFree=1356952/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=0
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 62527749 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14921/statm: 1340 238 197 169 0 51 0
[pid=14922] ppid=14921 vsize=34284 CPUtime=0.29
/proc/14922/stat : 14922 (SatElite) R 14921 14921 14761 0 -1 4194304 7031 0 0 0 25 4 0 0 19 0 1 0 62527749 35106816 6840 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 1 0 0
/proc/14922/statm: 8571 6840 67 126 0 8442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39644

[startup+0.701654 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14921
/proc/meminfo: memFree=1356952/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=0
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 62527749 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14921/statm: 1340 238 197 169 0 51 0
[pid=14922] ppid=14921 vsize=36660 CPUtime=0.68
/proc/14922/stat : 14922 (SatElite) R 14921 14921 14761 0 -1 4194304 7597 0 0 0 64 4 0 0 22 0 1 0 62527749 37539840 7406 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 1 0 0
/proc/14922/statm: 9165 7406 67 126 0 9036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42020

[startup+1.50274 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14923
/proc/meminfo: memFree=1321864/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=0
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 62527749 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14921/statm: 1340 238 197 169 0 51 0
[pid=14922] ppid=14921 vsize=39768 CPUtime=1.49
/proc/14922/stat : 14922 (SatElite) R 14921 14921 14761 0 -1 4194304 8460 0 0 0 143 6 0 0 25 0 1 0 62527749 40722432 8133 1992294400 134512640 135031949 4294956224 18446744073709551615 134571608 0 0 4096 3 0 0 0 17 1 0 0
/proc/14922/statm: 9942 8133 67 126 0 9813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45128

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14923
/proc/meminfo: memFree=1316616/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 5360
heavy processes:

[startup+6.30124 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1341960/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=9424 CPUtime=4.17
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 2524 0 0 0 416 1 0 0 25 0 1 50000 62527960 9650176 1868 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 2356 1868 85 6 0 1994 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14784

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1341896/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=9556 CPUtime=10.57
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 2570 0 0 0 1055 2 0 0 25 0 1 50000 62527960 9785344 1914 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 2389 1914 85 6 0 2027 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14916

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1341640/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=9952 CPUtime=23.37
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 2652 0 0 0 2335 2 0 0 25 0 1 50000 62527960 10190848 1996 1992294400 134512640 134537284 4294956384 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 2488 1996 85 6 0 2126 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15312

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1341128/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=10612 CPUtime=48.96
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 2826 0 0 0 4894 2 0 0 25 0 1 50000 62527960 10866688 2170 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 2653 2170 85 6 0 2291 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15972

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1339848/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=11932 CPUtime=100.14
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 3148 0 0 0 10012 2 0 0 25 0 1 50000 62527960 12218368 2492 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 2983 2492 85 6 0 2621 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17292

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1338376/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=13516 CPUtime=160.13
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 3520 0 0 0 16010 3 0 0 25 0 1 50000 62527960 13840384 2864 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 3379 2864 85 6 0 3017 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18876

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1336904/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=14836 CPUtime=220.11
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 3872 0 0 0 22008 3 0 0 25 0 1 50000 62527960 15192064 3216 1992294400 134512640 134537284 4294956384 18446744073709551615 134523765 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 3709 3216 85 6 0 3347 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20196

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1335432/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=16288 CPUtime=280.1
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 4233 0 0 0 28006 4 0 0 25 0 1 50000 62527960 16678912 3577 1992294400 134512640 134537284 4294956384 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 4072 3577 85 6 0 3710 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21648

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14924
/proc/meminfo: memFree=1333960/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=2.09
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 317 9228 0 0 0 0 201 8 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14924] ppid=14921 vsize=17740 CPUtime=340.08
/proc/14924/stat : 14924 (revival) R 14921 14921 14761 0 -1 4194304 4595 0 0 0 34003 5 0 0 25 0 1 50000 62527960 18165760 3939 1992294400 134512640 134537284 4294956384 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14924/statm: 4435 3939 85 6 0 4073 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23100


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

/proc/14931/statm: 5103 4915 77 170 0 4931 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25772

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1321160/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=27260 CPUtime=121.72
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 6631 0 0 0 12167 5 0 0 25 0 1 0 62573802 27914240 6615 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 6815 6615 77 170 0 6643 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 32620

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1313032/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=35424 CPUtime=181.71
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 8639 0 0 0 18163 8 0 0 25 0 1 0 62573802 36274176 8623 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 8856 8623 77 170 0 8684 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 40784

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1304392/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=44172 CPUtime=241.69
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 10843 0 0 0 24159 10 0 0 25 0 1 0 62573802 45232128 10827 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 11043 10827 77 170 0 10871 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 49532

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1294088/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=54628 CPUtime=301.68
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 13408 0 0 0 30155 13 0 0 25 0 1 0 62573802 55939072 13392 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 13657 13392 77 170 0 13485 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 59988

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1287560/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=61064 CPUtime=361.67
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 15018 0 0 0 36151 16 0 0 25 0 1 0 62573802 62529536 15002 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 15266 15002 77 170 0 15094 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 66424

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1287560/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=61064 CPUtime=421.65
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 15018 0 0 0 42149 16 0 0 25 0 1 0 62573802 62529536 15002 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 15266 15002 77 170 0 15094 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 66424

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1287560/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=61064 CPUtime=481.63
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 15018 0 0 0 48147 16 0 0 25 0 1 0 62573802 62529536 15002 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 15266 15002 77 170 0 15094 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 66424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1287176/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=61444 CPUtime=541.61
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 15102 0 0 0 54145 16 0 0 25 0 1 0 62573802 62918656 15086 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 15361 15086 77 170 0 15189 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 66804

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1287048/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=61444 CPUtime=601.6
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 15135 0 0 0 60144 16 0 0 25 0 1 0 62573802 62918656 15119 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 15361 15119 77 170 0 15189 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 66804

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1286728/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=61904 CPUtime=661.59
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 15205 0 0 0 66142 17 0 0 25 0 1 0 62573802 63389696 15189 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 15476 15189 77 170 0 15304 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 67264

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1285128/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=63524 CPUtime=721.57
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 15648 0 0 0 72140 17 0 0 25 0 1 0 62573802 65048576 15632 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 15881 15632 77 170 0 15709 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 68884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14931
/proc/meminfo: memFree=1283336/2055920 swapFree=4192952/4192956
[pid=14921] ppid=14919 vsize=5360 CPUtime=460.38
/proc/14921/stat : 14921 (run.sh) S 14919 14921 14761 0 -1 4194304 343 14545 0 0 0 0 46022 16 16 0 1 0 62527749 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14921/statm: 1340 241 197 169 0 51 0
[pid=14931] ppid=14921 vsize=65136 CPUtime=739.67
/proc/14931/stat : 14931 (minisat) R 14921 14921 14761 0 -1 4194304 16052 0 0 0 73949 18 0 0 25 0 1 0 62573802 66699264 16036 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14931/statm: 16284 16036 77 170 0 16112 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 70496

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 14921 and gives
#  childrusage.ru_utime.tv_sec=460
#  childrusage.ru_utime.tv_usec=225035
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=169974
# CPU time returned by wait4() is 460.395
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.71
CPU system time (s): 0.34
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 70496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 460.225
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14888
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= 9
involuntary context switches= 1119

runsolver used 1.37079 second user time and 2.97155 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-11 22:54:19
IDJOB=1796382
IDBENCH=20425
IDSOLVER=648
FILE ID=node7/1796382-1242075259
PBS_JOBID= 9277590
Free space on /tmp= 66316 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796382-1242075259/watcher-1796382-1242075259 -o /tmp/evaluation-result-1796382-1242075259/solver-1796382-1242075259 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796382-1242075259.cnf HOME

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

MD5SUM BENCH= 175ec3119584300988ad366c4a04cccc
RANDOM SEED=1214037715

node7.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		: 3000.243
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		: 3000.243
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:       1357496 kB
Buffers:         76908 kB
Cached:         517816 kB
SwapCached:          4 kB
Active:         200456 kB
Inactive:       408124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357496 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4804 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            75812 kB
Committed_AS:   185432 kB
PageTables:       1444 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= 66304 MiB
End job on node7 at 2009-05-11 23:14:21