Trace number 1737556

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.01 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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 This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  141                                                  |
0.00/0.00	c |  Number of clauses:    292                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     141      292      876 |       97        0    nan |  0.000 % |
0.00/0.00	c |       100 |     141      292      876 |      107      100     20 |  0.005 % |
0.00/0.00	c |       250 |     141      292      876 |      117      165     20 |  0.005 % |
0.00/0.00	c |       477 |     141      292      876 |      129      117     14 |  0.005 % |
0.00/0.01	c |       814 |     141      292      876 |      142      151     13 |  0.005 % |
0.00/0.02	c |      1322 |     141      292      876 |      156      180     15 |  0.005 % |
0.00/0.03	c |      2081 |     141      292      876 |      172      171     15 |  0.005 % |
0.00/0.05	c |      3221 |     141      292      876 |      189      196     14 |  0.005 % |
0.00/0.08	c |      4929 |     141      292      876 |      208      197     16 |  0.005 % |
0.10/0.13	c |      7491 |     141      292      876 |      229      188     12 |  0.005 % |
0.20/0.20	c |     11335 |     141      292      876 |      252      202     14 |  0.005 % |
0.30/0.30	c |     17101 |     141      292      876 |      277      309     16 |  0.005 % |
0.40/0.47	c |     25750 |     141      292      876 |      305      190     10 |  0.005 % |
0.70/0.72	c |     38724 |     141      292      876 |      336      314     17 |  0.005 % |
1.10/1.11	c |     58185 |     141      292      876 |      369      305     14 |  0.005 % |
1.60/1.69	c |     87378 |     141      292      876 |      406      307     15 |  0.005 % |
2.59/2.63	c |    131167 |     141      292      876 |      447      314     14 |  0.005 % |
3.99/4.00	c |    196851 |     141      292      876 |      491      501     17 |  0.005 % |
5.79/5.87	c |    295378 |     141      292      876 |      541      419     16 |  0.005 % |
9.09/9.19	c |    443167 |     141      292      876 |      595      491     17 |  0.005 % |
13.99/14.07	c |    664850 |     141      292      876 |      654      514     15 |  0.005 % |
21.69/21.71	c |    997375 |     141      292      876 |      720      422     14 |  0.005 % |
32.79/32.81	c |   1496163 |     141      292      876 |      792      454     14 |  0.005 % |
51.78/51.89	c |   2244346 |     141      292      876 |      871      751     20 |  0.005 % |
79.67/79.75	c |   3366620 |     141      292      876 |      958      905     19 |  0.005 % |
124.16/124.23	c |   5050032 |     141      292      876 |     1054      994     16 |  0.005 % |
189.53/189.65	c |   7575149 |     141      292      876 |     1160      582     13 |  0.005 % |
295.80/295.92	c |  11362825 |     141      292      876 |     1276     1111     20 |  0.005 % |
474.14/474.38	c |  17044337 |     141      292      876 |     1403     1122     23 |  0.005 % |
723.46/723.79	c |  25566607 |     141      292      876 |     1544     1256     19 |  0.005 % |
1136.32/1136.79	c |  38350011 |     141      292      876 |     1698     1532     22 |  0.005 % |

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-1737556-1240820434/watcher-1737556-1240820434 -o /tmp/evaluation-result-1737556-1240820434/solver-1737556-1240820434 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1737556-1240820434.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 4782
/proc/meminfo: memFree=1596544/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1720 CPUtime=0
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 110071790 1761280 91 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 430 91 66 130 0 297 0

[startup+0.0957659 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 4782
/proc/meminfo: memFree=1596544/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1720 CPUtime=0.09
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 112 0 0 0 9 0 0 0 18 0 1 0 110071790 1761280 98 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 430 98 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.102766 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 4782
/proc/meminfo: memFree=1596544/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1720 CPUtime=0.1
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 112 0 0 0 10 0 0 0 18 0 1 0 110071790 1761280 98 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 430 98 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.302796 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 4782
/proc/meminfo: memFree=1596544/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1720 CPUtime=0.3
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 117 0 0 0 30 0 0 0 19 0 1 0 110071790 1761280 103 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 430 103 66 130 0 297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1720

[startup+0.701854 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 4782
/proc/meminfo: memFree=1596544/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1852 CPUtime=0.7
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 124 0 0 0 70 0 0 0 23 0 1 0 110071790 1896448 110 1992294400 134512640 135048876 4294956192 18446744073709551615 134548910 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 463 110 66 130 0 330 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1852

[startup+1.50197 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1596344/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1852 CPUtime=1.5
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 129 0 0 0 150 0 0 0 25 0 1 0 110071790 1896448 115 1992294400 134512640 135048876 4294956192 18446744073709551615 134549079 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 463 115 66 130 0 330 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1852

[startup+3.10121 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1596216/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1852 CPUtime=3.09
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 137 0 0 0 309 0 0 0 25 0 1 0 110071790 1896448 123 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 463 123 66 130 0 330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1852

[startup+6.30168 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1596024/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1852 CPUtime=6.29
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 148 0 0 0 629 0 0 0 25 0 1 0 110071790 1896448 134 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 463 134 66 130 0 330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1852

[startup+12.7016 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595960/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1984 CPUtime=12.69
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 160 0 0 0 1269 0 0 0 25 0 1 0 110071790 2031616 146 1992294400 134512640 135048876 4294956192 18446744073709551615 134552725 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 496 146 66 130 0 363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1984

[startup+25.5025 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595896/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=1984 CPUtime=25.49
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 175 0 0 0 2549 0 0 0 25 0 1 0 110071790 2031616 161 1992294400 134512640 135048876 4294956192 18446744073709551615 134680303 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 496 161 66 130 0 363 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1984

[startup+51.1023 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595896/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2116 CPUtime=51.08
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 193 0 0 0 5108 0 0 0 25 0 1 0 110071790 2166784 179 1992294400 134512640 135048876 4294956192 18446744073709551615 134553666 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 529 179 66 130 0 396 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2116

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595832/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2116 CPUtime=102.27
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 218 0 0 0 10227 0 0 0 25 0 1 0 110071790 2166784 204 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 529 204 66 130 0 396 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2116

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595704/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2248 CPUtime=162.24
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 233 0 0 0 16224 0 0 0 25 0 1 0 110071790 2301952 219 1992294400 134512640 135048876 4294956192 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 562 219 66 130 0 429 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2248

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595576/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2248 CPUtime=222.22
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 252 0 0 0 22222 0 0 0 25 0 1 0 110071790 2301952 238 1992294400 134512640 135048876 4294956192 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 562 238 66 130 0 429 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2248

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595512/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2380 CPUtime=282.2
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 258 0 0 0 28220 0 0 0 25 0 1 0 110071790 2437120 244 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 595 244 66 130 0 462 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 2380

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595448/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2380 CPUtime=342.18
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 279 0 0 0 34218 0 0 0 25 0 1 0 110071790 2437120 265 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 595 265 66 130 0 462 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 2380

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595384/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2380 CPUtime=402.16
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 287 0 0 0 40216 0 0 0 25 0 1 0 110071790 2437120 273 1992294400 134512640 135048876 4294956192 18446744073709551615 134557930 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 595 273 66 130 0 462 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 2380

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595448/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2508 CPUtime=462.15
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 292 0 0 0 46215 0 0 0 25 0 1 0 110071790 2568192 278 1992294400 134512640 135048876 4294956192 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 627 278 66 130 0 494 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 2508

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595320/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2508 CPUtime=522.12
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 299 0 0 0 52212 0 0 0 25 0 1 0 110071790 2568192 285 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 627 285 66 130 0 494 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 2508

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595384/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2508 CPUtime=582.1
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 305 0 0 0 58210 0 0 0 25 0 1 0 110071790 2568192 291 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 627 291 66 130 0 494 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 2508

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595320/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2508 CPUtime=642.09
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 312 0 0 0 64209 0 0 0 25 0 1 0 110071790 2568192 298 1992294400 134512640 135048876 4294956192 18446744073709551615 134548020 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 627 298 66 130 0 494 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 2508

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595320/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2508 CPUtime=702.07
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 318 0 0 0 70207 0 0 0 25 0 1 0 110071790 2568192 304 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 627 304 66 130 0 494 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 2508

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4783
/proc/meminfo: memFree=1595256/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2640 CPUtime=762.05
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 325 0 0 0 76205 0 0 0 25 0 1 0 110071790 2703360 311 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 660 311 66 130 0 527 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 2640

[startup+822.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 4783
/proc/meminfo: memFree=1595256/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2640 CPUtime=822.03
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 333 0 0 0 82203 0 0 0 25 0 1 0 110071790 2703360 319 1992294400 134512640 135048876 4294956192 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 660 319 66 130 0 527 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 2640

[startup+882.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 4783
/proc/meminfo: memFree=1595192/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2640 CPUtime=882.01
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 339 0 0 0 88201 0 0 0 25 0 1 0 110071790 2703360 325 1992294400 134512640 135048876 4294956192 18446744073709551615 134554689 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 660 325 66 130 0 527 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 2640

[startup+942.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 4783
/proc/meminfo: memFree=1595192/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2640 CPUtime=941.99
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 344 0 0 0 94199 0 0 0 25 0 1 0 110071790 2703360 330 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 660 330 66 130 0 527 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 2640

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4783
/proc/meminfo: memFree=1595128/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2640 CPUtime=1001.97
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 347 0 0 0 100197 0 0 0 25 0 1 0 110071790 2703360 333 1992294400 134512640 135048876 4294956192 18446744073709551615 134552888 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 660 333 66 130 0 527 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 2640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4785
/proc/meminfo: memFree=1594936/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2640 CPUtime=1061.94
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 349 0 0 0 106194 0 0 0 25 0 1 0 110071790 2703360 335 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 660 335 66 130 0 527 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 2640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4785
/proc/meminfo: memFree=1595000/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2640 CPUtime=1121.92
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 352 0 0 0 112192 0 0 0 25 0 1 0 110071790 2703360 338 1992294400 134512640 135048876 4294956192 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 660 338 66 130 0 527 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 2640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4785
/proc/meminfo: memFree=1595000/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2772 CPUtime=1181.91
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 365 0 0 0 118191 0 0 0 25 0 1 0 110071790 2838528 351 1992294400 134512640 135048876 4294956192 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 693 351 66 130 0 560 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 2772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4785
/proc/meminfo: memFree=1595000/2055920 swapFree=4181440/4192956
[pid=4782] ppid=4780 vsize=2772 CPUtime=1200
/proc/4782/stat : 4782 (minisat_noasser) R 4780 4782 3713 0 -1 4194304 369 0 0 0 120000 0 0 0 25 0 1 0 110071790 2838528 355 1992294400 134512640 135048876 4294956192 18446744073709551615 134552826 0 0 4096 3 0 0 0 17 1 0 0
/proc/4782/statm: 693 355 66 130 0 560 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 2772

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): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1200.01
CPU system time (s): 0.005999
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 2772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 369
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= 2640

runsolver used 0.885865 second user time and 2.50562 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-27 10:20:34
IDJOB=1737556
IDBENCH=71790
IDSOLVER=556
FILE ID=node39/1737556-1240820434
PBS_JOBID= 9187450
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737556-1240820434/watcher-1737556-1240820434 -o /tmp/evaluation-result-1737556-1240820434/solver-1737556-1240820434 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1737556-1240820434.cnf

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

MD5SUM BENCH= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=88679109

node39.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		: 3000.281
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		: 3000.281
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:       1597024 kB
Buffers:         64680 kB
Cached:         335636 kB
SwapCached:       6324 kB
Active:         223076 kB
Inactive:       186140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597024 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            35776 kB
Committed_AS:   526800 kB
PageTables:       1380 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= 66344 MiB
End job on node39 at 2009-04-27 10:40:36