Trace number 1797914

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-core 070721? (TO) 1200.01 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-31-s100.cnf
MD5SUM5dbb80f29538e26a3285bf497c57f592
Bench CategoryAPPLICATION (applications 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 variables32310
Number of clauses97279
Sum of the clauses size229607
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262102
Number of clauses of size 335113
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:  32310                                                |
0.00/0.00	|  Number of clauses:    97279                                                |
0.04/0.05	|  Parsing time:         0.05         s                                       |
0.04/0.05	============================[ Search Statistics ]==============================
0.04/0.05	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.05	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.05	===============================================================================
0.04/0.05	|         0 |   32215    97023   228963 |    32341        0    nan |  0.000 % |
0.09/0.17	|       100 |   32099    97023   228963 |    35575       87     32 |  1.250 % |
0.69/0.75	|       251 |   31729    95013   224173 |    39132      209     34 |  1.798 % |
2.19/2.22	|       476 |   31726    94999   224133 |    43045      433     34 |  1.807 % |
4.29/4.38	|       813 |   31726    94999   224133 |    47350      770     33 |  1.807 % |
7.60/7.61	|      1321 |   31726    94999   224133 |    52085     1278     33 |  1.807 % |
13.59/13.64	|      2081 |   31720    94971   224053 |    57294     2036     32 |  1.826 % |
21.69/21.75	|      3221 |   31720    94971   224053 |    63023     3176     32 |  1.826 % |
32.68/32.77	|      4931 |   31717    94959   224019 |    69325     4885     35 |  1.835 % |
51.67/51.75	|      7495 |   31708    94919   223907 |    76258     7446     39 |  1.863 % |
74.56/74.61	|     11339 |   31699    94877   223785 |    83884    11287     40 |  1.891 % |
123.35/123.41	|     17107 |   31699    94877   223785 |    92272    17055     41 |  1.891 % |
204.02/204.13	|     25756 |   31693    94853   223717 |   101499    25700     42 |  1.928 % |
326.56/326.72	|     38731 |   31684    94815   223603 |   111649    38674     42 |  1.937 % |
513.27/513.54	|     58192 |   31684    94815   223603 |   122814    58135     39 |  1.937 % |
808.16/808.53	|     87384 |   31684    94815   223603 |   135096    87327     36 |  1.938 % |

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-1797914-1242081421/watcher-1797914-1242081421 -o /tmp/evaluation-result-1797914-1242081421/solver-1797914-1242081421 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797914-1242081421.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: 1.07 1.03 1.00 3/64 7671
/proc/meminfo: memFree=1133336/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=2952 CPUtime=0
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 585 0 0 0 0 0 0 0 18 0 1 0 236169683 3022848 570 1992294400 134512640 135213614 4294956256 18446744073709551615 134524573 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 738 571 58 171 0 564 0

[startup+0.048731 s]
/proc/loadavg: 1.07 1.03 1.00 3/64 7671
/proc/meminfo: memFree=1133336/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=7380 CPUtime=0.04
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1592 0 0 0 4 0 0 0 18 0 1 0 236169683 7557120 1577 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 1845 1578 58 171 0 1671 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7380

[startup+0.101737 s]
/proc/loadavg: 1.07 1.03 1.00 3/64 7671
/proc/meminfo: memFree=1133336/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=8360 CPUtime=0.09
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1809 0 0 0 9 0 0 0 18 0 1 0 236169683 8560640 1794 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2090 1794 75 171 0 1916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8360

[startup+0.301759 s]
/proc/loadavg: 1.07 1.03 1.00 3/64 7671
/proc/meminfo: memFree=1133336/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=8524 CPUtime=0.29
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1848 0 0 0 29 0 0 0 19 0 1 0 236169683 8728576 1833 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2131 1833 77 171 0 1957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8524

[startup+0.701803 s]
/proc/loadavg: 1.07 1.03 1.00 3/64 7671
/proc/meminfo: memFree=1133336/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=8524 CPUtime=0.69
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1848 0 0 0 69 0 0 0 23 0 1 0 236169683 8728576 1833 1992294400 134512640 135213614 4294956256 18446744073709551615 134528114 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2131 1833 77 171 0 1957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8524

[startup+1.50189 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 7672
/proc/meminfo: memFree=1126288/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=8524 CPUtime=1.49
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1848 0 0 0 149 0 0 0 25 0 1 0 236169683 8728576 1833 1992294400 134512640 135213614 4294956256 18446744073709551615 134536671 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2131 1833 77 171 0 1957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8524

[startup+3.10107 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 7672
/proc/meminfo: memFree=1126160/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=8524 CPUtime=3.09
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1859 0 0 0 309 0 0 0 25 0 1 0 236169683 8728576 1844 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2131 1844 77 171 0 1957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8524

[startup+6.30144 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 7672
/proc/meminfo: memFree=1125968/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=8656 CPUtime=6.29
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1878 0 0 0 629 0 0 0 25 0 1 0 236169683 8863744 1863 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2164 1863 77 171 0 1990 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8656

[startup+12.7012 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 7672
/proc/meminfo: memFree=1125712/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=8788 CPUtime=12.69
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1914 0 0 0 1268 1 0 0 25 0 1 0 236169683 8998912 1899 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2197 1899 77 171 0 2023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8788

[startup+25.5026 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 7672
/proc/meminfo: memFree=1125520/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=9052 CPUtime=25.49
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 1991 0 0 0 2548 1 0 0 25 0 1 0 236169683 9269248 1976 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2263 1976 77 171 0 2089 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9052

[startup+51.1025 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 7672
/proc/meminfo: memFree=1124688/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=9976 CPUtime=51.07
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 2208 0 0 0 5106 1 0 0 25 0 1 0 236169683 10215424 2193 1992294400 134512640 135213614 4294956256 18446744073709551615 134536517 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2494 2193 77 171 0 2320 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9976

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 7672
/proc/meminfo: memFree=1123024/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=11496 CPUtime=102.25
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 2594 0 0 0 10223 2 0 0 25 0 1 0 236169683 11771904 2579 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 2874 2579 77 171 0 2700 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11496

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7672
/proc/meminfo: memFree=1121680/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=12924 CPUtime=162.23
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 2936 0 0 0 16220 3 0 0 25 0 1 0 236169683 13234176 2921 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 3231 2921 77 171 0 3057 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12924

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7672
/proc/meminfo: memFree=1120144/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=14440 CPUtime=222.21
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 3324 0 0 0 22217 4 0 0 25 0 1 0 236169683 14786560 3309 1992294400 134512640 135213614 4294956256 18446744073709551615 134526635 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 3610 3309 77 171 0 3436 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14440

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7672
/proc/meminfo: memFree=1118800/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=15784 CPUtime=282.18
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 3640 0 0 0 28214 4 0 0 25 0 1 0 236169683 16162816 3625 1992294400 134512640 135213614 4294956256 18446744073709551615 134536501 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 3946 3625 77 171 0 3772 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15784

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1117392/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=16992 CPUtime=342.15
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 3948 0 0 0 34211 4 0 0 25 0 1 0 236169683 17399808 3933 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 4248 3933 77 171 0 4074 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 16992

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1116368/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=18080 CPUtime=402.13
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 4211 0 0 0 40208 5 0 0 25 0 1 0 236169683 18513920 4196 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 4520 4196 77 171 0 4346 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 18080

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1115408/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=19160 CPUtime=462.1
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 4481 0 0 0 46205 5 0 0 25 0 1 0 236169683 19619840 4466 1992294400 134512640 135213614 4294956256 18446744073709551615 134526867 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 4790 4466 77 171 0 4616 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 19160

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1114640/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=19952 CPUtime=522.07
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 4693 0 0 0 52202 5 0 0 25 0 1 0 236169683 20430848 4678 1992294400 134512640 135213614 4294956256 18446744073709551615 134536699 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 4988 4678 77 171 0 4814 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 19952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1113680/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=21156 CPUtime=582.05
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 4944 0 0 0 58199 6 0 0 25 0 1 0 236169683 21663744 4929 1992294400 134512640 135213614 4294956256 18446744073709551615 134536194 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 5289 4929 77 171 0 5115 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 21156

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1112912/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=21816 CPUtime=642.03
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 5140 0 0 0 64197 6 0 0 25 0 1 0 236169683 22339584 5125 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 5454 5125 77 171 0 5280 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 21816

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1111760/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=22888 CPUtime=702.01
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 5395 0 0 0 70194 7 0 0 25 0 1 0 236169683 23437312 5380 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 5722 5380 77 171 0 5548 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 22888

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1110928/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=23680 CPUtime=761.98
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 5597 0 0 0 76191 7 0 0 25 0 1 0 236169683 24248320 5582 1992294400 134512640 135213614 4294956256 18446744073709551615 134526948 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 5920 5582 77 171 0 5746 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 23680

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1109328/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=25256 CPUtime=821.95
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 6004 0 0 0 82188 7 0 0 25 0 1 0 236169683 25862144 5980 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 6314 5980 77 171 0 6140 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 25256

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1108176/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=26744 CPUtime=881.92
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 6308 0 0 0 88185 7 0 0 25 0 1 0 236169683 27385856 6284 1992294400 134512640 135213614 4294956256 18446744073709551615 134526942 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 6686 6284 77 171 0 6512 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 26744

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1107024/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=27932 CPUtime=941.89
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 6596 0 0 0 94182 7 0 0 25 0 1 0 236169683 28602368 6572 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 6983 6572 77 171 0 6809 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 27932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1105936/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=29056 CPUtime=1001.88
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 6870 0 0 0 100180 8 0 0 25 0 1 0 236169683 29753344 6846 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 7264 6846 77 171 0 7090 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 29056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1104272/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=30716 CPUtime=1061.85
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 7290 0 0 0 106177 8 0 0 25 0 1 0 236169683 31453184 7257 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 7679 7257 77 171 0 7505 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 30716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1103184/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=31984 CPUtime=1121.82
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 7563 0 0 0 112174 8 0 0 25 0 1 0 236169683 32751616 7530 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 7996 7530 77 171 0 7822 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 31984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1102096/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=33040 CPUtime=1181.8
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 7827 0 0 0 118171 9 0 0 25 0 1 0 236169683 33832960 7794 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 8260 7794 77 171 0 8086 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 33040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7674
/proc/meminfo: memFree=1101776/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=33304 CPUtime=1200
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 7898 0 0 0 119991 9 0 0 25 0 1 0 236169683 34103296 7865 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 8326 7865 77 171 0 8152 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 33304

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 7674
/proc/meminfo: memFree=1101776/2055920 swapFree=4191900/4192956
[pid=7671] ppid=7669 vsize=33304 CPUtime=1200
/proc/7671/stat : 7671 (minisat_static) R 7669 7671 7351 0 -1 4194304 7898 0 0 0 119991 9 0 0 25 0 1 0 236169683 34103296 7865 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 0 0 0
/proc/7671/statm: 8326 7865 77 171 0 8152 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 33304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.01
CPU user time (s): 1199.92
CPU system time (s): 0.096985
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 33304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7898
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= 2851

runsolver used 1.06884 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-12 00:37:01
IDJOB=1797914
IDBENCH=70839
IDSOLVER=651
FILE ID=node62/1797914-1242081421
PBS_JOBID= 9277611
Free space on /tmp= 66388 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-31-s100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797914-1242081421/watcher-1797914-1242081421 -o /tmp/evaluation-result-1797914-1242081421/solver-1797914-1242081421 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797914-1242081421.cnf

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

MD5SUM BENCH= 5dbb80f29538e26a3285bf497c57f592
RANDOM SEED=2010441621

node62.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		: 3000.220
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		: 3000.220
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:       1133816 kB
Buffers:         63864 kB
Cached:         775668 kB
SwapCached:        268 kB
Active:          33916 kB
Inactive:       820448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1133816 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          23368 kB
Slab:            53576 kB
Committed_AS:   614040 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node62 at 2009-05-12 00:57:04