Trace number 1797910

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) 1200.03 1200.31

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-22-s100.cnf
MD5SUM96596d59af0c6949ab68ac8c5abcf28b
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 variables31616
Number of clauses95110
Sum of the clauses size224220
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260982
Number of clauses of size 334064
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:  31616                                                |
0.00/0.00	|  Number of clauses:    95110                                                |
0.05/0.06	|  Parsing time:         0.05         s                                       |
0.05/0.06	============================[ Search Statistics ]==============================
0.05/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.06	===============================================================================
0.05/0.06	|         0 |   31468    94626   223061 |    31542        0    nan |  0.000 % |
0.09/0.18	|       100 |   31435    94626   223061 |    34696       94     34 |  0.614 % |
0.69/0.73	|       250 |   31132    93148   219504 |    38165      195     31 |  1.531 % |
1.99/2.04	|       476 |   31106    93055   219281 |    41982      420     26 |  1.613 % |
4.89/4.98	|       813 |   31106    93055   219281 |    46180      757     23 |  1.613 % |
8.48/8.56	|      1320 |   31094    93001   219127 |    50798     1260     25 |  1.651 % |
14.48/14.58	|      2080 |   30998    92608   218227 |    55878     2018     25 |  1.955 % |
23.28/23.32	|      3220 |   30998    92608   218227 |    61466     3158     27 |  1.955 % |
36.17/36.24	|      4928 |   30998    92608   218227 |    67613     4866     28 |  1.955 % |
58.57/58.60	|      7490 |   30983    92546   218045 |    74374     7423     26 |  2.002 % |
91.76/91.80	|     11335 |   30980    92534   218011 |    81811    11267     28 |  2.012 % |
136.46/136.52	|     17102 |   30980    92534   218011 |    89993    17034     28 |  2.012 % |
211.53/211.66	|     25752 |   30980    92534   218011 |    98992    25684     27 |  2.012 % |
294.21/294.33	|     38726 |   30980    92534   218011 |   108891    38658     29 |  2.012 % |
448.18/448.38	|     58188 |   30980    92534   218011 |   119780    58120     35 |  2.012 % |
731.42/731.66	|     87380 |   30905    92250   217358 |   131758    87305     33 |  2.249 % |
1178.42/1178.73	|    131171 |   30896    92214   217254 |   144934   131093     33 |  2.277 % |

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-1797910-1242081555/watcher-1797910-1242081555 -o /tmp/evaluation-result-1797910-1242081555/solver-1797910-1242081555 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797910-1242081555.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 0.98 0.99 3/64 6606
/proc/meminfo: memFree=1211200/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=1884 CPUtime=0
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 157 0 0 0 0 0 0 0 20 0 1 0 236188139 1929216 142 1992294400 134512640 135213614 4294956256 18446744073709551615 134741438 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 471 148 46 171 0 297 0

[startup+0.0607269 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6606
/proc/meminfo: memFree=1211200/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=7960 CPUtime=0.05
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1691 0 0 0 4 1 0 0 20 0 1 0 236188139 8151040 1676 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 1990 1676 58 171 0 1816 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7960

[startup+0.10173 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6606
/proc/meminfo: memFree=1211200/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=8260 CPUtime=0.09
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1788 0 0 0 8 1 0 0 20 0 1 0 236188139 8458240 1773 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2065 1773 75 171 0 1891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8260

[startup+0.301744 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6606
/proc/meminfo: memFree=1211200/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=8392 CPUtime=0.29
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1806 0 0 0 28 1 0 0 22 0 1 0 236188139 8593408 1791 1992294400 134512640 135213614 4294956256 18446744073709551615 134523963 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2098 1791 77 171 0 1924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8392

[startup+0.701773 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6606
/proc/meminfo: memFree=1211200/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=8392 CPUtime=0.69
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1812 0 0 0 68 1 0 0 25 0 1 0 236188139 8593408 1797 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2098 1797 77 171 0 1924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8392

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6607
/proc/meminfo: memFree=1204280/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=8392 CPUtime=1.49
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1812 0 0 0 148 1 0 0 25 0 1 0 236188139 8593408 1797 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2098 1797 77 171 0 1924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8392

[startup+3.10295 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6607
/proc/meminfo: memFree=1204152/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=8392 CPUtime=3.09
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1818 0 0 0 308 1 0 0 25 0 1 0 236188139 8593408 1803 1992294400 134512640 135213614 4294956256 18446744073709551615 134536495 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2098 1803 77 171 0 1924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8392

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6607
/proc/meminfo: memFree=1203896/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=8524 CPUtime=6.29
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1832 0 0 0 628 1 0 0 25 0 1 0 236188139 8728576 1817 1992294400 134512640 135213614 4294956256 18446744073709551615 134526691 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2131 1817 77 171 0 1957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8524

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6607
/proc/meminfo: memFree=1203768/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=8656 CPUtime=12.68
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1867 0 0 0 1267 1 0 0 25 0 1 0 236188139 8863744 1852 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2164 1852 77 171 0 1990 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8656

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6607
/proc/meminfo: memFree=1203512/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=8920 CPUtime=25.48
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 1931 0 0 0 2547 1 0 0 25 0 1 0 236188139 9134080 1916 1992294400 134512640 135213614 4294956256 18446744073709551615 134526710 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2230 1916 77 171 0 2056 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8920

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1203064/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=9316 CPUtime=51.07
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 2059 0 0 0 5106 1 0 0 25 0 1 0 236188139 9539584 2044 1992294400 134512640 135213614 4294956256 18446744073709551615 134538992 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2329 2044 77 171 0 2155 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9316

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1202104/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=10456 CPUtime=102.26
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 2304 0 0 0 10224 2 0 0 25 0 1 0 236188139 10706944 2289 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2614 2289 77 171 0 2440 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10456

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1201016/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=11516 CPUtime=162.25
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 2571 0 0 0 16222 3 0 0 25 0 1 0 236188139 11792384 2556 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 2879 2556 77 171 0 2705 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11516

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1199544/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=12928 CPUtime=222.23
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 2924 0 0 0 22220 3 0 0 25 0 1 0 236188139 13238272 2909 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 3232 2909 77 171 0 3058 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12928

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1198072/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=14384 CPUtime=282.22
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 3285 0 0 0 28218 4 0 0 25 0 1 0 236188139 14729216 3270 1992294400 134512640 135213614 4294956256 18446744073709551615 134536142 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 3596 3270 77 171 0 3422 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14384

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1196024/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=16508 CPUtime=342.2
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 3789 0 0 0 34215 5 0 0 25 0 1 0 236188139 16904192 3774 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 4127 3774 77 171 0 3953 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16508

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1194424/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=18092 CPUtime=402.19
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 4192 0 0 0 40213 6 0 0 25 0 1 0 236188139 18526208 4177 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 4523 4177 77 171 0 4349 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18092

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1192952/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=19440 CPUtime=462.18
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 4548 0 0 0 46212 6 0 0 25 0 1 0 236188139 19906560 4533 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 4860 4533 77 171 0 4686 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19440

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1191992/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=20624 CPUtime=522.17
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 4806 0 0 0 52210 7 0 0 25 0 1 0 236188139 21118976 4791 1992294400 134512640 135213614 4294956256 18446744073709551615 134536495 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 5156 4791 77 171 0 4982 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 20624

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1190776/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=21796 CPUtime=582.15
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 5086 0 0 0 58208 7 0 0 25 0 1 0 236188139 22319104 5071 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 5449 5071 77 171 0 5275 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21796

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1189880/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=22752 CPUtime=642.14
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 5318 0 0 0 64207 7 0 0 25 0 1 0 236188139 23298048 5303 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 5688 5303 77 171 0 5514 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 22752

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1189048/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=23576 CPUtime=702.12
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 5531 0 0 0 70205 7 0 0 25 0 1 0 236188139 24141824 5516 1992294400 134512640 135213614 4294956256 18446744073709551615 134537528 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 5894 5516 77 171 0 5720 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23576

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1188024/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=24600 CPUtime=762.11
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 5771 0 0 0 76204 7 0 0 25 0 1 0 236188139 25190400 5756 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 6150 5756 77 171 0 5976 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 24600

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1187384/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=25440 CPUtime=822.09
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 5947 0 0 0 82202 7 0 0 25 0 1 0 236188139 26050560 5932 1992294400 134512640 135213614 4294956256 18446744073709551615 134526942 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 6360 5932 77 171 0 6186 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 25440

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1186680/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=26100 CPUtime=882.08
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 6114 0 0 0 88200 8 0 0 25 0 1 0 236188139 26726400 6099 1992294400 134512640 135213614 4294956256 18446744073709551615 134536228 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 6525 6099 77 171 0 6351 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 26100

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1185592/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=27208 CPUtime=942.07
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 6383 0 0 0 94198 9 0 0 25 0 1 0 236188139 27860992 6368 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 6802 6368 77 171 0 6628 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 27208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1184440/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=28416 CPUtime=1002.06
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 6689 0 0 0 100197 9 0 0 25 0 1 0 236188139 29097984 6665 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 7104 6665 77 171 0 6930 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 28416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1183160/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=29624 CPUtime=1062.04
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 7005 0 0 0 106195 9 0 0 25 0 1 0 236188139 30334976 6981 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 7406 6981 77 171 0 7232 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 29624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1182008/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=30680 CPUtime=1122.03
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 7277 0 0 0 112193 10 0 0 25 0 1 0 236188139 31416320 7253 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 7670 7253 77 171 0 7496 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 30680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1180536/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=32264 CPUtime=1182.02
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 7673 0 0 0 118192 10 0 0 25 0 1 0 236188139 33038336 7649 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 8066 7649 77 171 0 7892 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 32264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1180216/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=32528 CPUtime=1200.02
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 7736 0 0 0 119992 10 0 0 25 0 1 0 236188139 33308672 7712 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 8132 7712 77 171 0 7958 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32528

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6609
/proc/meminfo: memFree=1180216/2055920 swapFree=4181160/4192956
[pid=6606] ppid=6604 vsize=32528 CPUtime=1200.02
/proc/6606/stat : 6606 (minisat_static) R 6604 6606 6152 0 -1 4194304 7736 0 0 0 119992 10 0 0 25 0 1 0 236188139 33308672 7712 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/6606/statm: 8132 7712 77 171 0 7958 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.107983
CPU usage (%): 99.9767
Max. virtual memory (cumulated for all children) (KiB): 32528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7736
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= 2191

runsolver used 0.940856 second user time and 2.53062 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-12 00:39:15
IDJOB=1797910
IDBENCH=70848
IDSOLVER=651
FILE ID=node34/1797910-1242081555
PBS_JOBID= 9277592
Free space on /tmp= 66252 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-22-s100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797910-1242081555/watcher-1797910-1242081555 -o /tmp/evaluation-result-1797910-1242081555/solver-1797910-1242081555 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797910-1242081555.cnf

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

MD5SUM BENCH= 96596d59af0c6949ab68ac8c5abcf28b
RANDOM SEED=138461208

node34.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		: 3000.214
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		: 3000.214
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:       1211616 kB
Buffers:         75852 kB
Cached:         671388 kB
SwapCached:       5588 kB
Active:         178012 kB
Inactive:       577132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211616 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            75140 kB
Committed_AS:   813992 kB
PageTables:       1404 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= 66252 MiB
End job on node34 at 2009-05-12 00:59:17