Trace number 1806578

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
minisat2-simp 070721? (TO) 1200.11 1200.45

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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  12584                                                |
0.00/0.00	|  Number of clauses:    155712                                               |
0.09/0.16	|  Parsing time:         0.15         s                                       |
0.49/0.55	============================[ Search Statistics ]==============================
0.49/0.55	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.55	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.55	===============================================================================
0.49/0.55	|         0 |   12534   146823   497359 |    48941        0    nan |  0.000 % |
0.49/0.56	|       102 |   12534   146823   497359 |    53835      102    161 |  0.000 % |
0.59/0.63	|       253 |   12534   146823   497359 |    59218      253    110 |  0.000 % |
0.59/0.65	|       478 |   12534   146823   497359 |    65140      478    139 |  0.000 % |
0.59/0.68	|       815 |   12534   146823   497359 |    71654      815    152 |  0.000 % |
0.69/0.73	|      1321 |   12534   146823   497359 |    78819     1321    191 |  0.000 % |
0.89/0.92	|      2082 |   12534   146823   497359 |    86701     2082    215 |  0.000 % |
1.09/1.13	|      3223 |   12534   146823   497359 |    95372     3223    209 |  0.000 % |
1.49/1.50	|      4933 |   12534   146823   497359 |   104909     4933    242 |  0.000 % |
1.78/1.84	|      7496 |   12534   146823   497359 |   115400     7496    233 |  0.000 % |
3.19/3.24	|     11343 |   12534   146823   497359 |   126940    11343    264 |  0.000 % |
4.79/4.86	|     17109 |   12534   146823   497359 |   139634    17109    246 |  0.000 % |
8.39/8.46	|     25761 |   12534   146823   497359 |   153597    25761    242 |  0.000 % |
17.49/17.54	|     38738 |   12534   146823   497359 |   168957    38738    265 |  0.000 % |
33.87/33.96	|     58199 |   12534   146823   497359 |   185853    58199    271 |  0.000 % |
67.26/67.39	|     87391 |   12534   146823   497359 |   204438    87391    258 |  0.000 % |
131.95/132.08	|    131180 |   12534   146823   497359 |   224882   131180    263 |  0.000 % |
313.00/313.17	|    196865 |   12534   146823   497359 |   247370   196865    278 |  0.000 % |
493.14/493.37	|    295391 |   12534   146823   497359 |   272107    62181    108 |  0.000 % |
930.42/930.73	|    443182 |   12534   146823   497359 |   299318   209972    121 |  0.000 % |

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-1806578-1242150891/watcher-1806578-1242150891 -o /tmp/evaluation-result-1806578-1242150891/solver-1806578-1242150891 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806578-1242150891.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 26803
/proc/meminfo: memFree=1703568/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=2844 CPUtime=0
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 547 0 0 0 0 0 0 0 18 0 1 0 243116866 2912256 532 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 711 540 62 178 0 531 0

[startup+0.0169101 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 26803
/proc/meminfo: memFree=1703568/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=4180 CPUtime=0.01
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 853 0 0 0 1 0 0 0 18 0 1 0 243116866 4280320 814 1992294400 134512640 135243866 4294956256 18446744073709551615 134547840 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 1045 819 65 178 0 865 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4180

[startup+0.101919 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 26803
/proc/meminfo: memFree=1703568/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=9348 CPUtime=0.09
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 2147 0 0 0 8 1 0 0 18 0 1 0 243116866 9572352 2108 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 2337 2108 65 178 0 2157 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9348

[startup+0.301937 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 26803
/proc/meminfo: memFree=1703568/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=13408 CPUtime=0.29
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 3102 0 0 0 28 1 0 0 19 0 1 0 243116866 13729792 3063 1992294400 134512640 135243866 4294956256 18446744073709551615 134541936 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 3352 3063 80 178 0 3172 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13408

[startup+0.701977 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 26803
/proc/meminfo: memFree=1703568/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=12512 CPUtime=0.69
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 3277 0 0 0 68 1 0 0 22 0 1 0 243116866 12812288 2904 1992294400 134512640 135243866 4294956256 18446744073709551615 134558628 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 3128 2904 88 178 0 2948 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12512

[startup+1.50105 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1691144/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=16208 CPUtime=1.49
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 4217 0 0 0 148 1 0 0 25 0 1 0 243116866 16596992 3844 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 4052 3844 88 178 0 3872 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16208

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1685320/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=23732 CPUtime=3.08
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 6080 0 0 0 306 2 0 0 25 0 1 0 243116866 24301568 5707 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 5933 5707 88 178 0 5753 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23732

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1673224/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=34136 CPUtime=6.29
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 8664 0 0 0 625 4 0 0 25 0 1 0 243116866 34955264 8291 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 8534 8291 88 178 0 8354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34136

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1657672/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=48160 CPUtime=12.69
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 12197 0 0 0 1263 6 0 0 25 0 1 0 243116866 49315840 11824 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 12040 11824 88 178 0 11860 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48160

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1636616/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=68248 CPUtime=25.48
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 17180 0 0 0 2538 10 0 0 25 0 1 0 243116866 69885952 16807 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 17062 16807 88 178 0 16882 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68248

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1608072/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=97044 CPUtime=51.07
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 24380 0 0 0 5092 15 0 0 25 0 1 0 243116866 99373056 24007 1992294400 134512640 135243866 4294956256 18446744073709551615 134559530 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 24261 24007 88 178 0 24081 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 97044

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1562952/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=141688 CPUtime=102.26
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 35513 0 0 0 10199 27 0 0 25 0 1 0 243116866 145088512 35140 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 35422 35140 88 178 0 35242 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 141688

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1519816/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=185088 CPUtime=162.24
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 46312 0 0 0 16187 37 0 0 25 0 1 0 243116866 189530112 45939 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 46272 45939 88 178 0 46092 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 185088

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1492936/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=211844 CPUtime=222.22
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 52963 0 0 0 22178 44 0 0 25 0 1 0 243116866 216928256 52590 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 52961 52590 88 178 0 52781 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 211844

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1470152/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=234928 CPUtime=282.2
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 58704 0 0 0 28171 49 0 0 25 0 1 0 243116866 240566272 58331 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 58732 58331 88 178 0 58552 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 234928

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26804
/proc/meminfo: memFree=1441160/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=264184 CPUtime=342.19
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 65901 0 0 0 34163 56 0 0 25 0 1 0 243116866 270524416 65528 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 66046 65528 88 178 0 65866 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 264184

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1411016/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=294456 CPUtime=402.16
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 73463 0 0 0 40152 64 0 0 25 0 1 0 243116866 301522944 73090 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 73614 73090 88 178 0 73434 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 294456

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397704/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=462.14
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 46148 66 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 307400

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397704/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=522.13
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 52146 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 307400

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397640/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=582.12
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 58145 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 307400

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397640/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=642.1
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 64143 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 307400

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397576/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=702.08
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 70141 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 307400

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397512/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=762.07
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 76140 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 307400

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397448/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=822.05
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 82138 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 307400

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397512/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=882.03
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 88136 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 307400

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397512/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=942.01
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 94134 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 307400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397448/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=1002
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 100133 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 307400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397448/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=1061.98
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76692 0 0 0 106131 67 0 0 25 0 1 0 243116866 314777600 76319 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76319 88 178 0 76670 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 307400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397384/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=1121.96
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76695 0 0 0 112129 67 0 0 25 0 1 0 243116866 314777600 76322 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76322 88 178 0 76670 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 307400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397320/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=1181.95
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76708 0 0 0 118128 67 0 0 25 0 1 0 243116866 314777600 76335 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76335 88 178 0 76670 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 307400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 26810
/proc/meminfo: memFree=1397320/2055920 swapFree=4179792/4192956
[pid=26803] ppid=26801 vsize=307400 CPUtime=1200.05
/proc/26803/stat : 26803 (minisat_static) R 26801 26803 26393 0 -1 4194304 76711 0 0 0 119938 67 0 0 25 0 1 0 243116866 314777600 76338 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/26803/statm: 76850 76338 88 178 0 76670 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 307400

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)
Real time (s): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.38
CPU system time (s): 0.724889
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 307400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.724889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76711
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= 2
involuntary context switches= 3024

runsolver used 1.3318 second user time and 2.57161 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-12 19:54:51
IDJOB=1806578
IDBENCH=70908
IDSOLVER=568
FILE ID=node56/1806578-1242150891
PBS_JOBID= 9289668
Free space on /tmp= 102972 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806578-1242150891/watcher-1806578-1242150891 -o /tmp/evaluation-result-1806578-1242150891/solver-1806578-1242150891 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806578-1242150891.cnf

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=1569502077

node56.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		: 3000.218
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		: 3000.218
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:       1704048 kB
Buffers:         44132 kB
Cached:         231840 kB
SwapCached:       7316 kB
Active:          78336 kB
Inactive:       206916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704048 kB
SwapTotal:     4192956 kB
SwapFree:      4179792 kB
Dirty:            4288 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            52556 kB
Committed_AS:   806928 kB
PageTables:       1472 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= 102972 MiB
End job on node56 at 2009-05-12 20:14:54