Trace number 1532766

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) 1200.03 1200.62

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
MD5SUMeddf23a9129879ac5af61d87df97c9d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark433.173
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
0.49/0.52	c WARNING: for repeatability, setting FPU to use double precision
0.49/0.52	c ============================[ Problem Statistics ]=============================
0.49/0.52	c |                                                                             |
0.49/0.52	c |  Number of variables:  14000                                                |
0.49/0.52	c |  Number of clauses:    58800                                                |
0.51/0.63	c |  Parsing time:         0.10         s                                       |
0.51/0.76	c ============================[ Search Statistics ]==============================
0.51/0.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.51/0.76	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.51/0.76	c ===============================================================================
0.51/0.76	c |         0 |   13619    58206   176736 |    19402        0    nan |  0.000 % |
0.51/0.81	c |       100 |   13619    58206   176736 |    21342      100    160 |  0.000 % |
0.51/0.88	c |       250 |   13619    58206   176736 |    23476      250    158 |  0.000 % |
0.51/0.97	c |       476 |   13619    58206   176736 |    25824      476    183 |  0.000 % |
1.08/1.11	c |       813 |   13619    58206   176736 |    28406      813    192 |  0.000 % |
1.28/1.35	c |      1319 |   13619    58206   176736 |    31247     1319    214 |  0.000 % |
1.58/1.67	c |      2078 |   13619    58206   176736 |    34371     2078    205 |  0.000 % |
2.09/2.20	c |      3220 |   13619    58206   176736 |    37809     3220    211 |  0.000 % |
2.98/3.02	c |      4929 |   13619    58206   176736 |    41589     4929    220 |  0.000 % |
4.28/4.38	c |      7492 |   13619    58206   176736 |    45748     7492    231 |  0.000 % |
6.48/6.58	c |     11336 |   13619    58206   176736 |    50323    11336    248 |  0.000 % |
9.88/9.99	c |     17103 |   13619    58206   176736 |    55356    17103    242 |  0.000 % |
15.97/16.00	c |     25753 |   13619    58206   176736 |    60891    25753    243 |  0.000 % |
27.07/27.16	c |     38729 |   13619    58206   176736 |    66980    38729    250 |  0.000 % |
45.85/45.97	c |     58190 |   13619    58206   176736 |    73679    58190    273 |  0.000 % |
77.53/77.66	c |     87382 |   13619    58206   176736 |    81046    23804    281 |  0.000 % |
139.61/139.79	c |    131172 |   13619    58206   176736 |    89151    67594    305 |  0.000 % |
240.57/240.79	c |    196857 |   13619    58206   176736 |    98066    55588    322 |  0.000 % |
403.37/403.63	c |    295383 |   13619    58206   176736 |   107873    68600    316 |  0.000 % |
720.94/721.32	c |    443173 |   13619    58206   176736 |   118660    25391    291 |  0.000 % |
1200.03/1200.61	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-1532766-1238397888/watcher-1532766-1238397888 -o /tmp/evaluation-result-1532766-1238397888/solver-1532766-1238397888 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1532766-1238397888.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: 0.99 0.97 1.00 3/64 32328
/proc/meminfo: memFree=1432208/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=1976 CPUtime=0
/proc/32328/stat : 32328 (IUT_BMB_SAT) R 32326 32328 32263 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1112455482 2023424 174 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/32328/statm: 494 175 92 274 0 217 0

[startup+0.073388 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 32328
/proc/meminfo: memFree=1432208/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=4664 CPUtime=0.06
/proc/32328/stat : 32328 (IUT_BMB_SAT) R 32326 32328 32263 0 -1 4194304 988 0 0 0 6 0 0 0 18 0 1 0 1112455482 4775936 971 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/32328/statm: 1166 971 97 274 0 889 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4664

[startup+0.101391 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 32328
/proc/meminfo: memFree=1432208/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=5060 CPUtime=0.09
/proc/32328/stat : 32328 (IUT_BMB_SAT) R 32326 32328 32263 0 -1 4194304 1081 0 0 0 9 0 0 0 18 0 1 0 1112455482 5181440 1064 1992294400 134512640 135635285 4294956224 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/32328/statm: 1265 1065 97 274 0 988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5060

[startup+0.301414 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 32328
/proc/meminfo: memFree=1432208/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.29
/proc/32328/stat : 32328 (IUT_BMB_SAT) R 32326 32328 32263 0 -1 4194304 1462 0 0 0 23 6 0 0 19 0 1 0 1112455482 6668288 1445 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/32328/statm: 1628 1445 99 274 0 1351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.70146 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 32328
/proc/meminfo: memFree=1432208/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6512

[startup+1.50155 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1419320/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=7992 CPUtime=0.97
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 2024 0 0 0 96 1 0 0 25 0 1 0 1112455534 8183808 1818 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 1998 1818 85 178 0 1818 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19860

[startup+3.10174 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1417208/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=10896 CPUtime=2.57
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 2756 0 0 0 256 1 0 0 25 0 1 0 1112455534 11157504 2550 1992294400 134512640 135243223 4294956320 18446744073709551615 134564621 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 2724 2550 85 178 0 2544 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22764

[startup+6.30212 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1410936/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=17144 CPUtime=5.77
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 4317 0 0 0 575 2 0 0 25 0 1 0 1112455534 17555456 4111 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 4286 4111 85 178 0 4106 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29012

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1399928/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=27276 CPUtime=12.17
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 6832 0 0 0 1213 4 0 0 25 0 1 0 1112455534 27930624 6626 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 6819 6626 85 178 0 6639 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39144

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1382648/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=43856 CPUtime=24.96
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 10990 0 0 0 2489 7 0 0 25 0 1 0 1112455534 44908544 10784 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 10964 10784 85 178 0 10784 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 55724

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1349624/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=77352 CPUtime=50.53
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 19338 0 0 0 5037 16 0 0 25 0 1 0 1112455534 79208448 19132 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 19338 19132 85 178 0 19158 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 89220

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1334968/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=91080 CPUtime=101.72
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 22770 0 0 0 10152 20 0 0 25 0 1 0 1112455534 93265920 22564 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 22770 22564 85 178 0 22590 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 102948

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1308984/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=117612 CPUtime=161.69
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 29415 0 0 0 16143 26 0 0 25 0 1 0 1112455534 120434688 29209 1992294400 134512640 135243223 4294956320 18446744073709551615 134564975 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 29403 29209 85 178 0 29223 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 129480

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1301752/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=124080 CPUtime=221.67
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 31048 0 0 0 22139 28 0 0 25 0 1 0 1112455534 127057920 30842 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 31020 30842 85 178 0 30840 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 135948

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1301752/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1269176/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=156868 CPUtime=701.44
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 39215 0 0 0 70108 36 0 0 25 0 1 0 1112455534 160632832 39009 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 39217 39009 85 178 0 39037 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 168736

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1266680/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=159268 CPUtime=761.4
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 39808 0 0 0 76103 37 0 0 25 0 1 0 1112455534 163090432 39602 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 39817 39602 85 178 0 39637 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 171136

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1266680/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=159268 CPUtime=821.38
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 39808 0 0 0 82101 37 0 0 25 0 1 0 1112455534 163090432 39602 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 39817 39602 85 178 0 39637 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 171136

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1266680/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=159268 CPUtime=881.36
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 39808 0 0 0 88099 37 0 0 25 0 1 0 1112455534 163090432 39602 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 39817 39602 85 178 0 39637 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 171136

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1256376/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=169568 CPUtime=941.32
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 42387 0 0 0 94092 40 0 0 25 0 1 0 1112455534 173637632 42181 1992294400 134512640 135243223 4294956320 18446744073709551615 134558303 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 42392 42181 85 178 0 42212 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 181436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1256376/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=169568 CPUtime=1001.31
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 42387 0 0 0 100090 41 0 0 25 0 1 0 1112455534 173637632 42181 1992294400 134512640 135243223 4294956320 18446744073709551615 134555725 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 42392 42181 85 178 0 42212 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 181436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1256312/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=169568 CPUtime=1061.29
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 42387 0 0 0 106088 41 0 0 25 0 1 0 1112455534 173637632 42181 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 42392 42181 85 178 0 42212 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 181436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32331
/proc/meminfo: memFree=1256312/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=169568 CPUtime=1121.26
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 42387 0 0 0 112085 41 0 0 25 0 1 0 1112455534 173637632 42181 1992294400 134512640 135243223 4294956320 18446744073709551615 134558356 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 42392 42181 85 178 0 42212 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 181436

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32333
/proc/meminfo: memFree=1256248/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=169568 CPUtime=1181.23
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 42387 0 0 0 118082 41 0 0 25 0 1 0 1112455534 173637632 42181 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 42392 42181 85 178 0 42212 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 181436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 32333
/proc/meminfo: memFree=1254968/2055924 swapFree=4176792/4192956
[pid=32328] ppid=32326 vsize=6512 CPUtime=0.51
/proc/32328/stat : 32328 (IUT_BMB_SAT) S 32326 32328 32263 0 -1 4194304 1469 0 0 0 30 21 0 0 22 0 1 0 1112455482 6668288 1451 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/32328/statm: 1628 1451 105 274 0 1351 0
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (sh) S 32328 32328 32263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112455534 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32330/statm: 1339 232 193 169 0 50 0
[pid=32331] ppid=32330 vsize=170888 CPUtime=1199.52
/proc/32331/stat : 32331 (minisat) R 32330 32328 32263 0 -1 4194304 42733 0 0 0 119911 41 0 0 25 0 1 0 1112455534 174989312 42527 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 42722 42527 85 178 0 42542 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 182756

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 32328 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=309952
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=215967
# CPU time returned by wait4() is 0.525919
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.03
CPU user time (s): 1199.41
CPU system time (s): 0.62
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 182756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.309952
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2406
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= 5

runsolver used 0.986849 second user time and 3.39048 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-30 09:24:48
IDJOB=1532766
IDBENCH=70327
IDSOLVER=523
FILE ID=node6/1532766-1238397888
PBS_JOBID= 9061403
Free space on /tmp= 66340 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532766-1238397888/watcher-1532766-1238397888 -o /tmp/evaluation-result-1532766-1238397888/solver-1532766-1238397888 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1532766-1238397888.cnf HOME

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

MD5SUM BENCH= eddf23a9129879ac5af61d87df97c9d0
RANDOM SEED=326365592

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1432688 kB
Buffers:         99804 kB
Cached:         426512 kB
SwapCached:       9932 kB
Active:          51544 kB
Inactive:       488200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1432688 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            3288 kB
Writeback:           0 kB
Mapped:          19156 kB
Slab:            69552 kB
Committed_AS:  2830916 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= 66336 MiB
End job on node6 at 2009-03-30 09:44:50