Trace number 1807072

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) 1200.13 1200.71

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
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 variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 44
20.68/20.76	#LEARNT CLAUSES 71
20.78/20.83	done !
20.78/20.83	c Calling MINISAT
20.78/20.83	This is MiniSat 2.0 beta
20.78/20.83	WARNING: for repeatability, setting FPU to use double precision
20.78/20.83	============================[ Problem Statistics ]=============================
20.78/20.83	|                                                                             |
20.78/20.83	|  Number of variables:  430                                                  |
20.78/20.83	|  Number of clauses:    58072                                                |
20.78/20.87	|  Parsing time:         0.03         s                                       |
20.78/20.87	============================[ Search Statistics ]==============================
20.78/20.87	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.78/20.87	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
20.78/20.87	===============================================================================
20.78/20.87	|         0 |     348    57990   237903 |    19330        0    nan |  0.000 % |
20.78/20.87	|       100 |     348    57990   237903 |    21263      100     16 | 19.071 % |
20.78/20.88	|       250 |     348    57990   237903 |    23389      250     15 | 19.070 % |
20.78/20.88	|       477 |     348    57990   237903 |    25728      477     13 | 19.070 % |
20.78/20.90	|       814 |     348    57990   237903 |    28301      814     18 | 19.070 % |
20.81/20.92	|      1321 |     348    57990   237903 |    31131     1321     24 | 19.070 % |
20.81/20.96	|      2080 |     348    57990   237903 |    34244     2080     22 | 19.070 % |
20.81/21.01	|      3219 |     348    57990   237903 |    37668     3219     22 | 19.070 % |
20.81/21.11	|      4930 |     348    57990   237903 |    41435     4930     24 | 19.070 % |
20.81/21.24	|      7492 |     348    57990   237903 |    45579     7492     23 | 19.070 % |
20.81/21.56	|     11337 |     348    57990   237903 |    50137    11337     25 | 19.070 % |
22.06/22.19	|     17105 |     348    57990   237903 |    55150    17105     26 | 19.070 % |
23.36/23.42	|     25754 |     348    57990   237903 |    60665    25754     28 | 19.070 % |
25.96/26.03	|     38728 |     348    57990   237903 |    66732    38728     29 | 19.070 % |
30.66/30.74	|     58189 |     348    57990   237903 |    73405    58189     29 | 19.070 % |
39.16/39.23	|     87383 |     348    57990   237903 |    80746    30945     28 | 19.070 % |
55.35/55.46	|    131174 |     348    57990   237903 |    88820    74736     31 | 19.070 % |
82.94/83.02	|    196858 |     348    57990   237903 |    97702    68837     37 | 19.070 % |
144.61/144.79	|    295384 |     348    57990   237903 |   107473    91236     36 | 19.070 % |
223.18/223.38	|    443174 |     348    57990   237903 |   118220    66217     32 | 19.070 % |
345.92/346.11	|    664857 |     348    57990   237903 |   130042    89634     32 | 19.070 % |
520.54/520.80	|    997382 |     348    57990   237903 |   143046    98688     30 | 19.070 % |
850.39/850.87	|   1496171 |     348    57990   237903 |   157351   119085     35 | 19.070 % |
1200.09/1200.71	HOME/run.sh: line 21:  3496 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.09/1200.71	c ERROR !

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-1807072-1242154996/watcher-1807072-1242154996 -o /tmp/evaluation-result-1807072-1242154996/solver-1807072-1242154996 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807072-1242154996.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 3493
/proc/meminfo: memFree=1741304/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) R 3491 3493 2892 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3493/statm: 1340 236 195 169 0 51 0
[pid=3494] ppid=3493 vsize=2636 CPUtime=0
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 243532256 2699264 271 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/3494/statm: 659 277 81 6 0 297 0

[startup+0.0384409 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3493
/proc/meminfo: memFree=1741304/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3493/statm: 1340 237 196 169 0 51 0
[pid=3494] ppid=3493 vsize=7700 CPUtime=0.02
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 1674 0 0 0 2 0 0 0 18 0 1 0 243532256 7884800 1641 1992294400 134512640 134537284 4294956368 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 0 0 0
/proc/3494/statm: 1925 1644 82 6 0 1563 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13060

[startup+0.101331 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3493
/proc/meminfo: memFree=1741304/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3493/statm: 1340 237 196 169 0 51 0
[pid=3494] ppid=3493 vsize=9076 CPUtime=0.09
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 1941 0 0 0 9 0 0 0 19 0 1 0 243532256 9293824 1908 1992294400 134512640 134537284 4294956368 18446744073709551615 134521688 0 0 4096 0 0 0 0 17 0 0 0
/proc/3494/statm: 2269 1908 82 6 0 1907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14436

[startup+0.301355 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3493
/proc/meminfo: memFree=1741304/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3493/statm: 1340 237 196 169 0 51 0
[pid=3494] ppid=3493 vsize=7032 CPUtime=0.28
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 2106 0 0 0 28 0 0 0 21 0 1 50000 243532256 7200768 1397 1992294400 134512640 134537284 4294956368 18446744073709551615 134531226 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3494/statm: 1758 1397 85 6 0 1396 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12392

[startup+0.701402 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3493
/proc/meminfo: memFree=1741304/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3493/statm: 1340 237 196 169 0 51 0
[pid=3494] ppid=3493 vsize=7032 CPUtime=0.68
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 2119 0 0 0 68 0 0 0 25 0 1 50000 243532256 7200768 1410 1992294400 134512640 134537284 4294956368 18446744073709551615 134523724 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3494/statm: 1758 1410 85 6 0 1396 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12392

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3495
/proc/meminfo: memFree=1735656/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3493/statm: 1340 237 196 169 0 51 0
[pid=3494] ppid=3493 vsize=7032 CPUtime=1.48
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 2123 0 0 0 148 0 0 0 25 0 1 50000 243532256 7200768 1414 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3494/statm: 1758 1414 85 6 0 1396 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12392

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3495
/proc/meminfo: memFree=1735528/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3493/statm: 1340 237 196 169 0 51 0
[pid=3494] ppid=3493 vsize=7032 CPUtime=3.08
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 2129 0 0 0 308 0 0 0 25 0 1 50000 243532256 7200768 1420 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3494/statm: 1758 1420 85 6 0 1396 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12392

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3495
/proc/meminfo: memFree=1735336/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3493/statm: 1340 237 196 169 0 51 0
[pid=3494] ppid=3493 vsize=7032 CPUtime=6.28
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 2133 0 0 0 628 0 0 0 25 0 1 50000 243532256 7200768 1424 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3494/statm: 1758 1424 85 6 0 1396 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12392

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3495
/proc/meminfo: memFree=1735272/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=0
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243532255 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3493/statm: 1340 237 196 169 0 51 0
[pid=3494] ppid=3493 vsize=7032 CPUtime=12.68
/proc/3494/stat : 3494 (revival) R 3493 3493 2892 0 -1 4194304 2133 0 0 0 1268 0 0 0 25 0 1 50000 243532256 7200768 1424 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3494/statm: 1758 1424 85 6 0 1396 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12392

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1730408/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=10188 CPUtime=4.65
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 2444 0 0 0 464 1 0 0 25 0 1 0 243534339 10432512 2430 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 2547 2430 76 170 0 2375 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15548

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1724264/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=16252 CPUtime=30.24
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 3935 0 0 0 3022 2 0 0 25 0 1 0 243534339 16642048 3921 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 4063 3921 76 170 0 3891 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21612

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1716520/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=24112 CPUtime=81.43
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 5856 0 0 0 8139 4 0 0 25 0 1 0 243534339 24690688 5842 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 6028 5842 76 170 0 5856 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29472

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1714856/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=25768 CPUtime=141.39
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 6255 0 0 0 14135 4 0 0 25 0 1 0 243534339 26386432 6241 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 6442 6241 76 170 0 6270 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 31128

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1714216/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=26396 CPUtime=201.36
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 6401 0 0 0 20132 4 0 0 25 0 1 0 243534339 27029504 6387 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 6599 6387 76 170 0 6427 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 31756

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1712424/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=28236 CPUtime=261.34
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 6838 0 0 0 26129 5 0 0 25 0 1 0 243534339 28913664 6824 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 7059 6824 76 170 0 6887 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 33596

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1711976/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=28824 CPUtime=321.31
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 6955 0 0 0 32126 5 0 0 25 0 1 0 243534339 29515776 6941 1992294400 134512640 135212939 4294956240 18446744073709551615 134527270 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 7206 6941 76 170 0 7034 0
Current children cumulated CPU time (s) 342.12

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

[pid=3496] ppid=3493 vsize=32452 CPUtime=501.23
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 7783 0 0 0 50117 6 0 0 25 0 1 0 243534339 33230848 7769 1992294400 134512640 135212939 4294956240 18446744073709551615 134526839 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 8113 7769 76 170 0 7941 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 37812

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1707304/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=33832 CPUtime=561.2
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 8100 0 0 0 56114 6 0 0 25 0 1 0 243534339 34643968 8086 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 8458 8086 76 170 0 8286 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 39192

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1706792/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=34340 CPUtime=621.18
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 8212 0 0 0 62111 7 0 0 25 0 1 0 243534339 35164160 8198 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 8585 8198 76 170 0 8413 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 39700

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1706344/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=34860 CPUtime=681.16
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 8306 0 0 0 68109 7 0 0 25 0 1 0 243534339 35696640 8292 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 8715 8292 76 170 0 8543 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 40220

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1706344/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=34860 CPUtime=741.13
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 8308 0 0 0 74106 7 0 0 25 0 1 0 243534339 35696640 8294 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 8715 8294 76 170 0 8543 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 40220

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1706088/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=35072 CPUtime=801.09
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 8370 0 0 0 80102 7 0 0 25 0 1 0 243534339 35913728 8356 1992294400 134512640 135212939 4294956240 18446744073709551615 134526633 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 8768 8356 76 170 0 8596 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 40432

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1702632/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=38568 CPUtime=861.06
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 9221 0 0 0 86098 8 0 0 25 0 1 0 243534339 39493632 9207 1992294400 134512640 135212939 4294956240 18446744073709551615 134526650 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9642 9207 76 170 0 9470 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 43928

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1702056/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=39112 CPUtime=921.03
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 9348 0 0 0 92095 8 0 0 25 0 1 0 243534339 40050688 9334 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9778 9334 76 170 0 9606 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 44472

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1701800/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=39356 CPUtime=980.98
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 9411 0 0 0 98090 8 0 0 25 0 1 0 243534339 40300544 9397 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9839 9397 76 170 0 9667 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 44716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1701800/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=39356 CPUtime=1040.96
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 9414 0 0 0 104088 8 0 0 25 0 1 0 243534339 40300544 9400 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9839 9400 76 170 0 9667 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 44716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1701544/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=39548 CPUtime=1100.93
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 9454 0 0 0 110085 8 0 0 25 0 1 0 243534339 40497152 9440 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9887 9440 76 170 0 9715 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 44908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1701352/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=39712 CPUtime=1160.89
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 9493 0 0 0 116081 8 0 0 25 0 1 0 243534339 40665088 9479 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9928 9479 76 170 0 9756 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 45072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1701352/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=39712 CPUtime=1179.28
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 9494 0 0 0 117920 8 0 0 25 0 1 0 243534339 40665088 9480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9928 9480 76 170 0 9756 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 45072

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3496
/proc/meminfo: memFree=1701352/2055920 swapFree=4178740/4192956
[pid=3493] ppid=3491 vsize=5360 CPUtime=20.81
/proc/3493/stat : 3493 (run.sh) S 3491 3493 2892 0 -1 4194304 312 2148 0 0 0 0 2080 1 16 0 1 0 243532255 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3493/statm: 1340 238 197 169 0 51 0
[pid=3496] ppid=3493 vsize=39712 CPUtime=1179.28
/proc/3496/stat : 3496 (minisat) R 3493 3493 2892 0 -1 4194304 9494 0 0 0 117920 8 0 0 25 0 1 0 243534339 40665088 9480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9928 9480 76 170 0 9756 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 45072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1200.02
CPU system time (s): 0.111982
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 45072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11965
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= 7
involuntary context switches= 3117

runsolver used 1.02784 second user time and 3.35149 second system time

The end

Launcher Data 

Begin job on node33 at 2009-05-12 21:03:16
IDJOB=1807072
IDBENCH=71151
IDSOLVER=649
FILE ID=node33/1807072-1242154996
PBS_JOBID= 9289688
Free space on /tmp= 66200 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807072-1242154996/watcher-1807072-1242154996 -o /tmp/evaluation-result-1807072-1242154996/solver-1807072-1242154996 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807072-1242154996.cnf HOME

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

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=813700910

node33.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		: 3000.212
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		: 3000.212
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:       1741784 kB
Buffers:         41076 kB
Cached:         201488 kB
SwapCached:       8016 kB
Active:          76028 kB
Inactive:       176376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741784 kB
SwapTotal:     4192956 kB
SwapFree:      4178740 kB
Dirty:            4112 kB
Writeback:           0 kB
Mapped:          14104 kB
Slab:            47760 kB
Committed_AS:   847760 kB
PageTables:       1388 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= 66196 MiB
End job on node33 at 2009-05-12 21:23:19