Trace number 1807579

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 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
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 variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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	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:  105                                                  |
0.00/0.00	|  Number of clauses:    220                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     105      220      660 |       73        0    nan |  0.000 % |
0.00/0.00	|       100 |     105      220      660 |       80      100     18 |  0.009 % |
0.00/0.00	|       250 |     105      220      660 |       88      126     14 |  0.009 % |
0.00/0.00	|       477 |     105      220      660 |       97       90     13 |  0.009 % |
0.00/0.01	|       814 |     105      220      660 |      107      107     12 |  0.009 % |
0.00/0.02	|      1321 |     105      220      660 |      118      133     13 |  0.009 % |
0.00/0.03	|      2080 |     105      220      660 |      129      121     10 |  0.009 % |
0.00/0.04	|      3219 |     105      220      660 |      142      114      9 |  0.009 % |
0.04/0.07	|      4928 |     105      220      660 |      157      131     12 |  0.009 % |
0.09/0.11	|      7491 |     105      220      660 |      172      181     14 |  0.009 % |
0.09/0.17	|     11336 |     105      220      660 |      190      158     12 |  0.009 % |
0.19/0.26	|     17103 |     105      220      660 |      209      199     13 |  0.009 % |
0.29/0.39	|     25754 |     105      220      660 |      230      222     13 |  0.009 % |
0.59/0.60	|     38729 |     105      220      660 |      253      211     12 |  0.009 % |
0.89/0.91	|     58190 |     105      220      660 |      278      152      9 |  0.009 % |
1.29/1.38	|     87382 |     105      220      660 |      306      187     11 |  0.009 % |
2.10/2.12	|    131171 |     105      220      660 |      336      337     14 |  0.009 % |
3.20/3.22	|    196856 |     105      220      660 |      370      195      9 |  0.009 % |
4.69/4.79	|    295382 |     105      220      660 |      407      357     14 |  0.009 % |
7.29/7.32	|    443172 |     105      220      660 |      448      416     13 |  0.009 % |
11.09/11.17	|    664856 |     105      220      660 |      493      282     11 |  0.009 % |
17.19/17.28	|    997382 |     105      220      660 |      542      470     15 |  0.009 % |
26.48/26.55	|   1496170 |     105      220      660 |      596      414     13 |  0.009 % |
40.88/41.00	|   2244355 |     105      220      660 |      656      473     14 |  0.009 % |
63.57/63.66	|   3366630 |     105      220      660 |      722      449     11 |  0.009 % |
95.76/95.85	|   5050041 |     105      220      660 |      794      437     11 |  0.009 % |
149.24/149.36	|   7575157 |     105      220      660 |      873      795     13 |  0.009 % |
228.41/228.58	|  11362832 |     105      220      660 |      961      559     12 |  0.009 % |
356.67/356.88	|  17044344 |     105      220      660 |     1057      873     14 |  0.009 % |
548.91/549.16	|  25566614 |     105      220      660 |     1163      714     13 |  0.009 % |
858.51/858.81	|  38350018 |     105      220      660 |     1279      783     12 |  0.009 % |

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-1807579-1242158861/watcher-1807579-1242158861 -o /tmp/evaluation-result-1807579-1242158861/solver-1807579-1242158861 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807579-1242158861.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: 0.92 1.03 0.98 3/64 6611
/proc/meminfo: memFree=1709176/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=1920 CPUtime=0
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 243912892 1966080 109 1992294400 134512640 135243866 4294956256 18446744073709551615 134770254 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 480 109 85 178 0 300 0

[startup+0.0520639 s]
/proc/loadavg: 0.92 1.03 0.98 3/64 6611
/proc/meminfo: memFree=1709176/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=1920 CPUtime=0.04
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 126 0 0 0 4 0 0 0 18 0 1 0 243912892 1966080 111 1992294400 134512640 135243866 4294956256 18446744073709551615 134565684 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 480 111 85 178 0 300 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1920

[startup+0.102072 s]
/proc/loadavg: 0.92 1.03 0.98 3/64 6611
/proc/meminfo: memFree=1709176/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=1920 CPUtime=0.09
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 128 0 0 0 9 0 0 0 18 0 1 0 243912892 1966080 113 1992294400 134512640 135243866 4294956256 18446744073709551615 134566430 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 480 113 85 178 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1920

[startup+0.30212 s]
/proc/loadavg: 0.92 1.03 0.98 3/64 6611
/proc/meminfo: memFree=1709176/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=1920 CPUtime=0.29
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 132 0 0 0 29 0 0 0 19 0 1 0 243912892 1966080 117 1992294400 134512640 135243866 4294956256 18446744073709551615 134565180 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 480 117 85 178 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1920

[startup+0.70118 s]
/proc/loadavg: 0.92 1.03 0.98 3/64 6611
/proc/meminfo: memFree=1709176/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=1920 CPUtime=0.69
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 135 0 0 0 69 0 0 0 22 0 1 0 243912892 1966080 120 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 480 120 85 178 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1920

[startup+1.50132 s]
/proc/loadavg: 0.92 1.03 0.98 2/65 6612
/proc/meminfo: memFree=1708976/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=1920 CPUtime=1.49
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 140 0 0 0 149 0 0 0 25 0 1 0 243912892 1966080 125 1992294400 134512640 135243866 4294956256 18446744073709551615 134556345 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 480 125 85 178 0 300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1920

[startup+3.10161 s]
/proc/loadavg: 0.92 1.03 0.98 2/65 6612
/proc/meminfo: memFree=1708848/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=1920 CPUtime=3.09
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 144 0 0 0 309 0 0 0 25 0 1 0 243912892 1966080 129 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 480 129 85 178 0 300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1920

[startup+6.30118 s]
/proc/loadavg: 0.93 1.03 0.98 2/65 6612
/proc/meminfo: memFree=1708656/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2052 CPUtime=6.29
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 150 0 0 0 629 0 0 0 25 0 1 0 243912892 2101248 135 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 513 135 85 178 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2052

[startup+12.7013 s]
/proc/loadavg: 0.93 1.03 0.98 2/65 6612
/proc/meminfo: memFree=1708600/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2052 CPUtime=12.69
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 160 0 0 0 1269 0 0 0 25 0 1 0 243912892 2101248 145 1992294400 134512640 135243866 4294956256 18446744073709551615 134555627 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 513 145 85 178 0 333 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2052

[startup+25.5026 s]
/proc/loadavg: 0.95 1.03 0.98 2/65 6612
/proc/meminfo: memFree=1708536/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2052 CPUtime=25.49
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 171 0 0 0 2549 0 0 0 25 0 1 0 243912892 2101248 156 1992294400 134512640 135243866 4294956256 18446744073709551615 134565175 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 513 156 85 178 0 333 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2052

[startup+51.1022 s]
/proc/loadavg: 0.96 1.02 0.98 2/65 6612
/proc/meminfo: memFree=1708472/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2184 CPUtime=51.07
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 182 0 0 0 5107 0 0 0 25 0 1 0 243912892 2236416 167 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 546 167 85 178 0 366 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2184

[startup+102.304 s]
/proc/loadavg: 0.98 1.02 0.98 2/65 6612
/proc/meminfo: memFree=1708344/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2184 CPUtime=102.26
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 197 0 0 0 10226 0 0 0 25 0 1 0 243912892 2236416 182 1992294400 134512640 135243866 4294956256 18446744073709551615 134555976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 546 182 85 178 0 366 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2184

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 6612
/proc/meminfo: memFree=1708280/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2184 CPUtime=162.24
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 212 0 0 0 16224 0 0 0 25 0 1 0 243912892 2236416 197 1992294400 134512640 135243866 4294956256 18446744073709551615 134559378 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 546 197 85 178 0 366 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2184

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 6612
/proc/meminfo: memFree=1708216/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2316 CPUtime=222.21
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 219 0 0 0 22221 0 0 0 25 0 1 0 243912892 2371584 204 1992294400 134512640 135243866 4294956256 18446744073709551615 134563692 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 579 204 85 178 0 399 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2316

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 6612
/proc/meminfo: memFree=1708088/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2316 CPUtime=282.19
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 228 0 0 0 28219 0 0 0 25 0 1 0 243912892 2371584 213 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 579 213 85 178 0 399 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2316

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 6612
/proc/meminfo: memFree=1708024/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2316 CPUtime=342.17
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 230 0 0 0 34217 0 0 0 25 0 1 0 243912892 2371584 215 1992294400 134512640 135243866 4294956256 18446744073709551615 134555950 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 579 215 85 178 0 399 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2316

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 6612
/proc/meminfo: memFree=1707960/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2316 CPUtime=402.16
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 244 0 0 0 40215 1 0 0 25 0 1 0 243912892 2371584 229 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 579 229 85 178 0 399 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 2316

[startup+462.303 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 6612
/proc/meminfo: memFree=1707896/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2448 CPUtime=462.14
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 248 0 0 0 46213 1 0 0 25 0 1 0 243912892 2506752 233 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 612 233 85 178 0 432 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 2448

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 6612
/proc/meminfo: memFree=1707832/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2448 CPUtime=522.12
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 251 0 0 0 52211 1 0 0 25 0 1 0 243912892 2506752 236 1992294400 134512640 135243866 4294956256 18446744073709551615 134563692 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 612 236 85 178 0 432 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 2448

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/65 6612
/proc/meminfo: memFree=1707768/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2448 CPUtime=582.1
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 256 0 0 0 58209 1 0 0 25 0 1 0 243912892 2506752 241 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 612 241 85 178 0 432 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 2448

[startup+642.301 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 6612
/proc/meminfo: memFree=1707704/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2448 CPUtime=642.08
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 262 0 0 0 64207 1 0 0 25 0 1 0 243912892 2506752 247 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 612 247 85 178 0 432 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 2448

[startup+702.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 6612
/proc/meminfo: memFree=1707704/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2448 CPUtime=702.06
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 264 0 0 0 70205 1 0 0 25 0 1 0 243912892 2506752 249 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 612 249 85 178 0 432 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 2448

[startup+762.305 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 6612
/proc/meminfo: memFree=1707640/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2448 CPUtime=762.04
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 265 0 0 0 76203 1 0 0 25 0 1 0 243912892 2506752 250 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 612 250 85 178 0 432 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 2448

[startup+822.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 6612
/proc/meminfo: memFree=1707640/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2448 CPUtime=822.02
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 270 0 0 0 82200 2 0 0 25 0 1 0 243912892 2506752 255 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 612 255 85 178 0 432 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 2448

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6612
/proc/meminfo: memFree=1707576/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2448 CPUtime=882
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 278 0 0 0 88198 2 0 0 25 0 1 0 243912892 2506752 263 1992294400 134512640 135243866 4294956256 18446744073709551615 134555815 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 612 263 85 178 0 432 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 2448

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6612
/proc/meminfo: memFree=1707512/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2580 CPUtime=941.98
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 280 0 0 0 94196 2 0 0 25 0 1 0 243912892 2641920 265 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 645 265 85 178 0 465 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 2580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6612
/proc/meminfo: memFree=1707512/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2580 CPUtime=1001.96
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 286 0 0 0 100194 2 0 0 25 0 1 0 243912892 2641920 271 1992294400 134512640 135243866 4294956256 18446744073709551615 134565169 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 645 271 85 178 0 465 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 2580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6612
/proc/meminfo: memFree=1707448/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2580 CPUtime=1061.94
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 286 0 0 0 106192 2 0 0 25 0 1 0 243912892 2641920 271 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 645 271 85 178 0 465 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 2580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6612
/proc/meminfo: memFree=1707448/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2580 CPUtime=1121.92
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 286 0 0 0 112190 2 0 0 25 0 1 0 243912892 2641920 271 1992294400 134512640 135243866 4294956256 18446744073709551615 134555811 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 645 271 85 178 0 465 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 2580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6612
/proc/meminfo: memFree=1707448/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2580 CPUtime=1181.9
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 288 0 0 0 118188 2 0 0 25 0 1 0 243912892 2641920 273 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 645 273 85 178 0 465 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 2580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6612
/proc/meminfo: memFree=1707448/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2580 CPUtime=1200.09
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 290 0 0 0 120007 2 0 0 25 0 1 0 243912892 2641920 275 1992294400 134512640 135243866 4294956256 18446744073709551615 134555705 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 645 275 85 178 0 465 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 2580

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6612
/proc/meminfo: memFree=1707448/2055920 swapFree=4180452/4192956
[pid=6611] ppid=6609 vsize=2580 CPUtime=1200.09
/proc/6611/stat : 6611 (minisat_static) R 6609 6611 6538 0 -1 4194304 290 0 0 0 120007 2 0 0 25 0 1 0 243912892 2641920 275 1992294400 134512640 135243866 4294956256 18446744073709551615 134555705 0 0 4096 3 0 0 0 17 1 0 0
/proc/6611/statm: 645 275 85 178 0 465 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 2580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.027995
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 2580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 290
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= 2425

runsolver used 0.857869 second user time and 2.46762 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-12 22:07:41
IDJOB=1807579
IDBENCH=71793
IDSOLVER=568
FILE ID=node60/1807579-1242158861
PBS_JOBID= 9289763
Free space on /tmp= 65992 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807579-1242158861/watcher-1807579-1242158861 -o /tmp/evaluation-result-1807579-1242158861/solver-1807579-1242158861 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807579-1242158861.cnf

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=1499273447

node60.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		: 3000.256
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		: 3000.256
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:       1709592 kB
Buffers:         42000 kB
Cached:         235184 kB
SwapCached:       6308 kB
Active:          84468 kB
Inactive:       201536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709592 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:             828 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            46296 kB
Committed_AS:   892692 kB
PageTables:       1448 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= 65992 MiB
End job on node60 at 2009-05-12 22:27:44