Trace number 1785391

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) 5000.1 5002.22

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
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 variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.39/1.47	c WARNING: for repeatability, setting FPU to use double precision
1.39/1.47	c ============================[ Problem Statistics ]=============================
1.39/1.47	c |                                                                             |
1.39/1.48	c |  Number of variables:  12584                                                |
1.39/1.48	c |  Number of clauses:    155712                                               |
1.47/1.62	c |  Parsing time:         0.13         s                                       |
1.47/1.98	c ============================[ Search Statistics ]==============================
1.47/1.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.47/1.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.47/1.98	c ===============================================================================
1.47/1.98	c |         0 |   12534   146823   497359 |    48941        0    nan |  0.000 % |
1.47/2.05	c |       100 |   12534   146823   497359 |    53835      100     35 |  0.000 % |
2.09/2.13	c |       252 |   12534   146823   497359 |    59218      252     65 |  0.000 % |
2.09/2.20	c |       477 |   12534   146823   497359 |    65140      477     71 |  0.000 % |
2.19/2.23	c |       814 |   12534   146823   497359 |    71654      814    160 |  0.000 % |
2.29/2.37	c |      1322 |   12534   146823   497359 |    78819     1322    147 |  0.000 % |
2.39/2.44	c |      2082 |   12534   146823   497359 |    86701     2082    177 |  0.000 % |
2.49/2.56	c |      3224 |   12534   146823   497359 |    95372     3224    192 |  0.000 % |
2.78/2.85	c |      4933 |   12534   146823   497359 |   104909     4933    203 |  0.000 % |
3.19/3.28	c |      7498 |   12534   146823   497359 |   115400     7498    203 |  0.000 % |
4.28/4.31	c |     11343 |   12534   146823   497359 |   126940    11343    208 |  0.000 % |
5.68/5.79	c |     17111 |   12534   146823   497359 |   139634    17111    236 |  0.000 % |
8.88/8.96	c |     25760 |   12534   146823   497359 |   153597    25760    287 |  0.000 % |
13.68/13.77	c |     38735 |   12534   146823   497359 |   168957    38735    282 |  0.000 % |
27.17/27.24	c |     58196 |   12534   146823   497359 |   185853    58196    286 |  0.000 % |
63.35/63.44	c |     87391 |   12534   146823   497359 |   204438    87391    312 |  0.000 % |
134.52/134.60	c |    131181 |   12534   146823   497359 |   224882   131181    326 |  0.000 % |
340.24/340.40	c |    196865 |   12534   146823   497359 |   247370   196865    308 |  0.000 % |
544.46/544.79	c |    295392 |   12534   146823   497359 |   272107    62953    379 |  0.000 % |
988.38/988.88	c |    443184 |   12534   146823   497359 |   299318   210745    417 |  0.000 % |
1469.39/1470.06	c |    664871 |   12534   146823   497359 |   329250   149509    346 |  0.000 % |
2745.96/2747.17	c |    997397 |   12534   146823   497359 |   362175   161755    459 |  0.000 % |
5000.10/5002.21	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785391-1241909554/watcher-1785391-1241909554 -o /tmp/evaluation-result-1785391-1241909554/solver-1785391-1241909554 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785391-1241909554.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12954
/proc/meminfo: memFree=1799608/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=3112 CPUtime=0
/proc/12954/stat : 12954 (IUT_BMB_SAT) R 12952 12954 12765 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 218981441 3186688 172 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/12954/statm: 778 173 90 274 0 501 0

[startup+0.0487611 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12954
/proc/meminfo: memFree=1799608/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=5468 CPUtime=0.04
/proc/12954/stat : 12954 (IUT_BMB_SAT) R 12952 12954 12765 0 -1 4194304 1193 0 0 0 4 0 0 0 18 0 1 0 218981441 5599232 1176 1992294400 134512640 135635285 4294956224 18446744073709551615 134887267 0 0 4096 0 0 0 0 17 0 0 0
/proc/12954/statm: 1367 1177 93 274 0 1090 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5468

[startup+0.102765 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12954
/proc/meminfo: memFree=1799608/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=6260 CPUtime=0.09
/proc/12954/stat : 12954 (IUT_BMB_SAT) R 12952 12954 12765 0 -1 4194304 1393 0 0 0 9 0 0 0 18 0 1 0 218981441 6410240 1376 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/12954/statm: 1565 1376 97 274 0 1288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6260

[startup+0.302784 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12954
/proc/meminfo: memFree=1799608/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=9692 CPUtime=0.29
/proc/12954/stat : 12954 (IUT_BMB_SAT) R 12952 12954 12765 0 -1 4194304 2242 0 0 0 29 0 0 0 19 0 1 0 218981441 9924608 2225 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/12954/statm: 2423 2225 97 274 0 2146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9692

[startup+0.70183 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 12954
/proc/meminfo: memFree=1799608/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=0.69
/proc/12954/stat : 12954 (IUT_BMB_SAT) R 12952 12954 12765 0 -1 4194304 3754 0 0 0 65 4 0 0 23 0 1 0 218981441 15953920 3716 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/12954/statm: 3895 3716 100 274 0 3618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15580

[startup+1.50191 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 12955
/proc/meminfo: memFree=1783408/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15580

[startup+3.10106 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1769632/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=16480 CPUtime=1.61
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 4288 0 0 0 159 2 0 0 25 0 1 0 218981588 16875520 3910 1992294400 134512640 135243223 4294956320 18446744073709551615 134555562 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 4120 3910 85 178 0 3940 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37416

[startup+6.30138 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1754784/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=31220 CPUtime=4.81
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 7964 0 0 0 477 4 0 0 25 0 1 0 218981588 31969280 7586 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 7805 7586 85 178 0 7625 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52156

[startup+12.702 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1729824/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=54152 CPUtime=11.2
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 13685 0 0 0 1114 6 0 0 25 0 1 0 218981588 55451648 13307 1992294400 134512640 135243223 4294956320 18446744073709551615 134558228 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 13538 13307 85 178 0 13358 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 75088

[startup+25.5023 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1703264/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=79380 CPUtime=24
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 20005 0 0 0 2390 10 0 0 25 0 1 0 218981588 81285120 19627 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 19845 19627 85 178 0 19665 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 100316

[startup+51.1028 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1666976/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=115400 CPUtime=49.59
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 28992 0 0 0 4941 18 0 0 25 0 1 0 218981588 118169600 28614 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 28850 28614 85 178 0 28670 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 136336

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1612704/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=169484 CPUtime=100.77
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 42466 0 0 0 10047 30 0 0 25 0 1 0 218981588 173551616 42088 1992294400 134512640 135243223 4294956320 18446744073709551615 134555637 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 42371 42088 85 178 0 42191 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 190420

[startup+162.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1574880/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=207736 CPUtime=160.74
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 51927 0 0 0 16037 37 0 0 25 0 1 0 218981588 212721664 51549 1992294400 134512640 135243223 4294956320 18446744073709551615 134555661 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 51934 51549 85 178 0 51754 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 228672

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1552480/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=229908 CPUtime=220.72
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 57467 0 0 0 22029 43 0 0 25 0 1 0 218981588 235425792 57089 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 57477 57089 85 178 0 57297 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 250844

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 12957
/proc/meminfo: memFree=1529568/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=253256 CPUtime=280.69
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 63213 0 0 0 28021 48 0 0 25 0 1 0 218981588 259334144 62835 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 63314 62835 85 178 0 63134 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 274192

[startup+342.303 s]

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

/proc/meminfo: memFree=1115552/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4478.94
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 165981 0 0 0 447740 154 0 0 25 0 1 0 218981588 683024384 165603 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165603 85 178 0 166574 0
Current children cumulated CPU time (s) 4480.41
Current children cumulated vsize (KiB) 687952

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115488/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4538.92
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 165981 0 0 0 453738 154 0 0 25 0 1 0 218981588 683024384 165603 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165603 85 178 0 166574 0
Current children cumulated CPU time (s) 4540.39
Current children cumulated vsize (KiB) 687952

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115360/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4598.89
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 165981 0 0 0 459735 154 0 0 25 0 1 0 218981588 683024384 165603 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165603 85 178 0 166574 0
Current children cumulated CPU time (s) 4600.36
Current children cumulated vsize (KiB) 687952

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115296/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4658.87
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 165986 0 0 0 465733 154 0 0 25 0 1 0 218981588 683024384 165608 1992294400 134512640 135243223 4294956320 18446744073709551615 134555642 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165608 85 178 0 166574 0
Current children cumulated CPU time (s) 4660.34
Current children cumulated vsize (KiB) 687952

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115296/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4718.85
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 165986 0 0 0 471731 154 0 0 25 0 1 0 218981588 683024384 165608 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165608 85 178 0 166574 0
Current children cumulated CPU time (s) 4720.32
Current children cumulated vsize (KiB) 687952

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115232/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4778.81
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 165992 0 0 0 477727 154 0 0 25 0 1 0 218981588 683024384 165614 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165614 85 178 0 166574 0
Current children cumulated CPU time (s) 4780.28
Current children cumulated vsize (KiB) 687952

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115232/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4838.79
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 166004 0 0 0 483725 154 0 0 25 0 1 0 218981588 683024384 165626 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165626 85 178 0 166574 0
Current children cumulated CPU time (s) 4840.26
Current children cumulated vsize (KiB) 687952

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115168/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4898.77
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 166010 0 0 0 489723 154 0 0 25 0 1 0 218981588 683024384 165632 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165632 85 178 0 166574 0
Current children cumulated CPU time (s) 4900.24
Current children cumulated vsize (KiB) 687952

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115168/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4958.74
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 166012 0 0 0 495720 154 0 0 25 0 1 0 218981588 683024384 165634 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165634 85 178 0 166574 0
Current children cumulated CPU time (s) 4960.21
Current children cumulated vsize (KiB) 687952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12971
/proc/meminfo: memFree=1115168/2055920 swapFree=4180136/4192956
[pid=12954] ppid=12952 vsize=15580 CPUtime=1.47
/proc/12954/stat : 12954 (IUT_BMB_SAT) S 12952 12954 12765 0 -1 4194304 3760 0 0 0 91 56 0 0 25 0 1 0 218981441 15953920 3721 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12954/statm: 3895 3721 105 274 0 3618 0
[pid=12956] ppid=12954 vsize=5356 CPUtime=0
/proc/12956/stat : 12956 (sh) S 12954 12954 12765 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 218981588 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12956/statm: 1339 232 193 169 0 50 0
[pid=12957] ppid=12956 vsize=667016 CPUtime=4998.63
/proc/12957/stat : 12957 (minisat) R 12956 12954 12765 0 -1 4194304 166012 0 0 0 499709 154 0 0 25 0 1 0 218981588 683024384 165634 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/12957/statm: 166754 165634 85 178 0 166574 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 687952

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 12954 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=918860
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=566913
# CPU time returned by wait4() is 1.48577
# while last known CPU time is 5000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.22
CPU time (s): 5000.1
CPU user time (s): 4998
CPU system time (s): 2.1
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 687952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.91886
system time used= 0.566913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4584
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= 10

runsolver used 4.75728 second user time and 13.444 second system time

The end

Launcher Data 

Begin job on node70 at 2009-05-10 00:52:34
IDJOB=1785391
IDBENCH=70908
IDSOLVER=638
FILE ID=node70/1785391-1241909554
PBS_JOBID= 9264782
Free space on /tmp= 66332 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785391-1241909554/watcher-1785391-1241909554 -o /tmp/evaluation-result-1785391-1241909554/solver-1785391-1241909554 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785391-1241909554.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=1487467156

node70.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		: 3000.213
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		: 3000.213
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:       1800096 kB
Buffers:         48744 kB
Cached:         138148 kB
SwapCached:       7044 kB
Active:          73864 kB
Inactive:       121988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800096 kB
SwapTotal:     4192956 kB
SwapFree:      4180136 kB
Dirty:            5640 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            46112 kB
Committed_AS:   670576 kB
PageTables:       1372 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= 66324 MiB
End job on node70 at 2009-05-10 02:15:58