Trace number 1532756

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
IUT_BMB_SAT 1.0? (TO) 1200.05 1200.72

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
MD5SUM40253b5ef067295a954d5da373fbf256
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1120.52
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.49/0.51	c WARNING: for repeatability, setting FPU to use double precision
0.49/0.51	c ============================[ Problem Statistics ]=============================
0.49/0.51	c |                                                                             |
0.49/0.51	c |  Number of variables:  14000                                                |
0.49/0.51	c |  Number of clauses:    58800                                                |
0.50/0.63	c |  Parsing time:         0.11         s                                       |
0.50/0.76	c ============================[ Search Statistics ]==============================
0.50/0.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.50/0.76	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.50/0.76	c ===============================================================================
0.50/0.76	c |         0 |   13584    58114   176615 |    19371        0    nan |  0.000 % |
0.50/0.81	c |       101 |   13584    58114   176615 |    21308      101    194 |  0.000 % |
0.50/0.87	c |       251 |   13584    58114   176615 |    23439      251    192 |  0.000 % |
0.50/0.98	c |       476 |   13584    58114   176615 |    25783      476    169 |  0.000 % |
1.08/1.13	c |       816 |   13584    58114   176615 |    28361      816    209 |  0.000 % |
1.27/1.35	c |      1322 |   13584    58114   176615 |    31197     1322    200 |  0.000 % |
1.57/1.69	c |      2083 |   13584    58114   176615 |    34317     2083    214 |  0.000 % |
2.18/2.22	c |      3224 |   13584    58114   176615 |    37749     3224    226 |  0.000 % |
2.97/3.02	c |      4932 |   13584    58114   176615 |    41524     4932    219 |  0.000 % |
4.28/4.35	c |      7494 |   13584    58114   176615 |    45676     7494    225 |  0.000 % |
6.37/6.46	c |     11338 |   13584    58114   176615 |    50244    11338    225 |  0.000 % |
10.07/10.15	c |     17105 |   13584    58114   176615 |    55268    17105    238 |  0.000 % |
16.66/16.70	c |     25755 |   13584    58114   176615 |    60795    25755    258 |  0.000 % |
27.26/27.34	c |     38730 |   13584    58114   176615 |    66875    38730    264 |  0.000 % |
46.95/47.07	c |     58192 |   13584    58114   176615 |    73562    58192    266 |  0.000 % |
78.54/78.69	c |     87384 |   13584    58114   176615 |    80918    23766    294 |  0.000 % |
141.81/141.95	c |    131174 |   13584    58114   176615 |    89010    67556    306 |  0.000 % |
236.37/236.53	c |    196858 |   13584    58114   176615 |    97911    54705    311 |  0.000 % |
403.68/403.90	c |    295385 |   13584    58114   176615 |   107703    69175    335 |  0.000 % |
684.62/685.07	c |    443174 |   13584    58114   176615 |   118473    27380    300 |  0.000 % |
1200.05/1200.71	c cannot read from file

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532756-1238397262/watcher-1532756-1238397262 -o /tmp/evaluation-result-1532756-1238397262/solver-1532756-1238397262 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1532756-1238397262.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 9481
/proc/meminfo: memFree=1607176/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=1976 CPUtime=0
/proc/9481/stat : 9481 (IUT_BMB_SAT) R 9479 9481 8950 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 1112391832 2023424 177 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/9481/statm: 494 178 92 274 0 217 0

[startup+0.056761 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 9481
/proc/meminfo: memFree=1607176/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=4532 CPUtime=0.05
/proc/9481/stat : 9481 (IUT_BMB_SAT) R 9479 9481 8950 0 -1 4194304 939 0 0 0 5 0 0 0 18 0 1 0 1112391832 4640768 922 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/9481/statm: 1133 922 97 274 0 856 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4532

[startup+0.101769 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 9481
/proc/meminfo: memFree=1607176/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=5060 CPUtime=0.09
/proc/9481/stat : 9481 (IUT_BMB_SAT) R 9479 9481 8950 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 1112391832 5181440 1070 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/9481/statm: 1265 1070 97 274 0 988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5060

[startup+0.301801 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 9481
/proc/meminfo: memFree=1607176/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.29
/proc/9481/stat : 9481 (IUT_BMB_SAT) R 9479 9481 8950 0 -1 4194304 1462 0 0 0 23 6 0 0 19 0 1 0 1112391832 6668288 1445 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/9481/statm: 1628 1445 99 274 0 1351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701871 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 9481
/proc/meminfo: memFree=1607176/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6512

[startup+1.50201 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 9484
/proc/meminfo: memFree=1594352/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=7996 CPUtime=0.97
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 2012 0 0 0 97 0 0 0 25 0 1 0 1112391883 8187904 1805 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 1999 1805 85 178 0 1819 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19864

[startup+3.10228 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 9484
/proc/meminfo: memFree=1592048/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=10900 CPUtime=2.57
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 2761 0 0 0 256 1 0 0 25 0 1 0 1112391883 11161600 2554 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 2725 2554 85 178 0 2545 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22768

[startup+6.30183 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 9484
/proc/meminfo: memFree=1586224/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=16444 CPUtime=5.77
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 4148 0 0 0 574 3 0 0 25 0 1 0 1112391883 16838656 3941 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 4111 3941 85 178 0 3931 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28312

[startup+12.7019 s]
/proc/loadavg: 1.77 1.81 1.45 2/67 9484
/proc/meminfo: memFree=1574960/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=27272 CPUtime=12.17
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 6854 0 0 0 1212 5 0 0 25 0 1 0 1112391883 27926528 6647 1992294400 134512640 135243223 4294956304 18446744073709551615 134565940 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 6818 6647 85 178 0 6638 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 39140

[startup+25.5011 s]
/proc/loadavg: 1.65 1.78 1.44 2/67 9484
/proc/meminfo: memFree=1555760/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=45796 CPUtime=24.95
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 11482 0 0 0 2486 9 0 0 25 0 1 0 1112391883 46895104 11275 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 11449 11275 85 178 0 11269 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 57664

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.43 2/67 9484
/proc/meminfo: memFree=1527664/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=74276 CPUtime=50.55
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 18551 0 0 0 5038 17 0 0 25 0 1 0 1112391883 76058624 18344 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 18569 18344 85 178 0 18389 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 86144

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.41 2/67 9484
/proc/meminfo: memFree=1511280/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=89720 CPUtime=101.73
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 22456 0 0 0 10150 23 0 0 25 0 1 0 1112391883 91873280 22249 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 22430 22249 85 178 0 22250 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 101588

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.38 2/67 9484
/proc/meminfo: memFree=1489648/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=112028 CPUtime=161.7
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 28042 0 0 0 16141 29 0 0 25 0 1 0 1112391883 114716672 27835 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 28007 27835 85 178 0 27827 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 123896

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.35 2/67 9484
/proc/meminfo: memFree=1483568/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=117308 CPUtime=221.67
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 29363 0 0 0 22137 30 0 0 25 0 1 0 1112391883 120123392 29156 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 29327 29156 85 178 0 29147 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 129176

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/67 9484
/proc/meminfo: memFree=1480432/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1444208/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=156708 CPUtime=761.38
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 39170 0 0 0 76097 41 0 0 25 0 1 0 1112391883 160468992 38963 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 39177 38963 85 178 0 38997 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 168576

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/67 9484
/proc/meminfo: memFree=1444208/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=156708 CPUtime=821.35
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 39170 0 0 0 82094 41 0 0 25 0 1 0 1112391883 160468992 38963 1992294400 134512640 135243223 4294956304 18446744073709551615 134564954 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 39177 38963 85 178 0 38997 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 168576

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 9484
/proc/meminfo: memFree=1432432/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=168588 CPUtime=881.33
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 42158 0 0 0 88088 45 0 0 25 0 1 0 1112391883 172634112 41951 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 42147 41951 85 178 0 41967 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 180456

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/67 9484
/proc/meminfo: memFree=1429168/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=171756 CPUtime=941.29
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 42958 0 0 0 94084 45 0 0 25 0 1 0 1112391883 175878144 42751 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 42939 42751 85 178 0 42759 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 183624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 9484
/proc/meminfo: memFree=1429168/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=171756 CPUtime=1001.26
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 42958 0 0 0 100081 45 0 0 25 0 1 0 1112391883 175878144 42751 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 42939 42751 85 178 0 42759 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 183624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 9484
/proc/meminfo: memFree=1429168/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=171756 CPUtime=1061.21
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 42958 0 0 0 106076 45 0 0 25 0 1 0 1112391883 175878144 42751 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 42939 42751 85 178 0 42759 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 183624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 9484
/proc/meminfo: memFree=1429168/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=171756 CPUtime=1121.18
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 42958 0 0 0 112073 45 0 0 25 0 1 0 1112391883 175878144 42751 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 42939 42751 85 178 0 42759 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 183624

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 9484
/proc/meminfo: memFree=1419568/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=181412 CPUtime=1181.16
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 45362 0 0 0 118068 48 0 0 25 0 1 0 1112391883 185765888 45155 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 45353 45155 85 178 0 45173 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 193280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 9484
/proc/meminfo: memFree=1419504/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=181412 CPUtime=1199.55
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 45362 0 0 0 119907 48 0 0 25 0 1 0 1112391883 185765888 45155 1992294400 134512640 135243223 4294956304 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 45353 45155 85 178 0 45173 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 193280

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 1.09 2/67 9484
/proc/meminfo: memFree=1419504/2055920 swapFree=4179412/4192956
[pid=9481] ppid=9479 vsize=6512 CPUtime=0.5
/proc/9481/stat : 9481 (IUT_BMB_SAT) S 9479 9481 8950 0 -1 4194304 1469 0 0 0 30 20 0 0 22 0 1 0 1112391832 6668288 1451 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/9481/statm: 1628 1451 105 274 0 1351 0
[pid=9483] ppid=9481 vsize=5356 CPUtime=0
/proc/9483/stat : 9483 (sh) S 9481 9481 8950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112391883 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9483/statm: 1339 232 193 169 0 50 0
[pid=9484] ppid=9483 vsize=181412 CPUtime=1199.55
/proc/9484/stat : 9484 (minisat) R 9483 9481 8950 0 -1 4194304 45362 0 0 0 119907 48 0 0 25 0 1 0 1112391883 185765888 45155 1992294400 134512640 135243223 4294956304 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/9484/statm: 45353 45155 85 178 0 45173 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 193280

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9481 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=311952
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=211967
# CPU time returned by wait4() is 0.523919
# 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): 1200.72
CPU time (s): 1200.05
CPU user time (s): 1199.37
CPU system time (s): 0.68
CPU usage (%): 99.9443
Max. virtual memory (cumulated for all children) (KiB): 193280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.311952
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2407
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= 6
involuntary context switches= 4

runsolver used 1.04984 second user time and 3.32949 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 09:14:22
IDJOB=1532756
IDBENCH=70325
IDSOLVER=523
FILE ID=node25/1532756-1238397262
PBS_JOBID= 9061370
Free space on /tmp= 66264 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532756-1238397262/watcher-1532756-1238397262 -o /tmp/evaluation-result-1532756-1238397262/solver-1532756-1238397262 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1532756-1238397262.cnf HOME

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

MD5SUM BENCH= 40253b5ef067295a954d5da373fbf256
RANDOM SEED=496119740

node25.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		: 3000.263
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		: 3000.263
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:       1607720 kB
Buffers:         95236 kB
Cached:         252336 kB
SwapCached:       7320 kB
Active:          77640 kB
Inactive:       278852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607720 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            3280 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            77844 kB
Committed_AS:  3145252 kB
PageTables:       1464 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= 66260 MiB
End job on node25 at 2009-03-30 09:34:25