Trace number 1784143

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.09 5002.11

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-133-100.cnf
MD5SUM3efe57b20c55b2dfc482f2ebb30d6794
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 variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           133                                         |
0.00/0.00	c |  Number of clauses:             276                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
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 |       100 |     133      276      828 |      101      100     20 |  0.006 % |
0.00/0.00	c |       250 |     133      276      828 |      111      114     13 |  0.006 % |
0.00/0.00	c |       475 |     133      276      828 |      122      159     16 |  0.006 % |
0.00/0.01	c |       812 |     133      276      828 |      134      106     10 |  0.006 % |
0.00/0.01	c |      1318 |     133      276      828 |      148      108      9 |  0.006 % |
0.00/0.02	c |      2077 |     133      276      828 |      162      160     11 |  0.006 % |
0.00/0.04	c |      3216 |     133      276      828 |      179      143      9 |  0.006 % |
0.05/0.06	c |      4924 |     133      276      828 |      197      103      9 |  0.006 % |
0.05/0.09	c |      7486 |     133      276      828 |      216      175     13 |  0.006 % |
0.10/0.14	c |     11330 |     133      276      828 |      238      223     12 |  0.006 % |
0.20/0.22	c |     17096 |     133      276      828 |      262      183     10 |  0.006 % |
0.29/0.34	c |     25745 |     133      276      828 |      288      212     12 |  0.006 % |
0.49/0.51	c |     38719 |     133      276      828 |      317      319     13 |  0.006 % |
0.69/0.79	c |     58180 |     133      276      828 |      349      294     12 |  0.006 % |
1.19/1.21	c |     87372 |     133      276      828 |      384      334     16 |  0.006 % |
1.79/1.85	c |    131161 |     133      276      828 |      422      265     11 |  0.006 % |
2.79/2.81	c |    196845 |     133      276      828 |      465      298     15 |  0.006 % |
4.19/4.27	c |    295371 |     133      276      828 |      511      468     14 |  0.006 % |
6.39/6.49	c |    443160 |     133      276      828 |      562      389     14 |  0.006 % |
9.89/9.91	c |    664843 |     133      276      828 |      618      563     14 |  0.006 % |
15.19/15.25	c |    997368 |     133      276      828 |      680      528     14 |  0.006 % |
23.09/23.18	c |   1496156 |     133      276      828 |      748      385     12 |  0.006 % |
35.38/35.49	c |   2244338 |     133      276      828 |      823      645     16 |  0.006 % |
54.08/54.17	c |   3366612 |     133      276      828 |      906      679     16 |  0.006 % |
82.67/82.73	c |   5050023 |     133      276      828 |      996      779     17 |  0.006 % |
126.15/126.27	c |   7575139 |     133      276      828 |     1096      682     16 |  0.006 % |
192.93/193.04	c |  11362814 |     133      276      828 |     1206      945     17 |  0.006 % |
295.00/295.14	c |  17044326 |     133      276      828 |     1326      997     20 |  0.006 % |
452.86/453.04	c |  25566595 |     133      276      828 |     1459      962     18 |  0.006 % |
693.49/693.77	c |  38349998 |     133      276      828 |     1605     1209     17 |  0.006 % |
1056.97/1057.35	c |  57525103 |     133      276      828 |     1765     1609     20 |  0.006 % |
1617.27/1617.86	c |  86287761 |     133      276      828 |     1942      965     15 |  0.006 % |
2472.05/2473.38	c | 129431749 |     133      276      828 |     2136     1488     21 |  0.006 % |
3788.44/3790.11	c | 194147731 |     133      276      828 |     2350     1745     19 |  0.006 % |

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-1784143-1241919753/watcher-1784143-1241919753 -o /tmp/evaluation-result-1784143-1241919753/solver-1784143-1241919753 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784143-1241919753.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1795008/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=12580 CPUtime=0
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 220003687 12881920 135 1992294400 4194304 5092341 548682068848 18446744073709551615 4523664 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 3145 135 100 219 0 2923 0

[startup+0.0607561 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1795008/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=17776 CPUtime=0.05
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 181 0 0 0 5 0 0 0 18 0 1 0 220003687 18202624 151 1992294400 4194304 5092341 548682068848 18446744073709551615 4262264 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4444 151 100 219 0 4222 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17776

[startup+0.102761 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1795008/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=17776 CPUtime=0.1
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 186 0 0 0 10 0 0 0 18 0 1 0 220003687 18202624 156 1992294400 4194304 5092341 548682068848 18446744073709551615 4494186 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4444 156 100 219 0 4222 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17776

[startup+0.301791 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1795008/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=17776 CPUtime=0.29
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 200 0 0 0 29 0 0 0 19 0 1 0 220003687 18202624 170 1992294400 4194304 5092341 548682068848 18446744073709551615 4241826 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4444 170 100 219 0 4222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17776

[startup+0.701849 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1795008/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=17776 CPUtime=0.69
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 224 0 0 0 69 0 0 0 22 0 1 0 220003687 18202624 185 1992294400 4194304 5092341 548682068848 18446744073709551615 4248169 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4444 185 100 219 0 4222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17776

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1794552/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=17776 CPUtime=1.49
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 244 0 0 0 149 0 0 0 25 0 1 0 220003687 18202624 205 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4444 205 100 219 0 4222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17776

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1794360/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=17776 CPUtime=3.09
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 269 0 0 0 309 0 0 0 25 0 1 0 220003687 18202624 230 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4444 230 100 219 0 4222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17776

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1794168/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=17776 CPUtime=6.29
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 294 0 0 0 629 0 0 0 25 0 1 0 220003687 18202624 255 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4444 255 100 219 0 4222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17776

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1793784/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18216 CPUtime=12.69
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 363 0 0 0 1269 0 0 0 25 0 1 0 220003687 18653184 324 1992294400 4194304 5092341 548682068848 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4554 324 100 219 0 4332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18216

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1793592/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18216 CPUtime=25.49
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 404 0 0 0 2549 0 0 0 25 0 1 0 220003687 18653184 365 1992294400 4194304 5092341 548682068848 18446744073709551615 4244103 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4554 365 100 219 0 4332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18216

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1793400/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18216 CPUtime=51.08
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 452 0 0 0 5108 0 0 0 25 0 1 0 220003687 18653184 413 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4554 413 100 219 0 4332 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18216

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1792888/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=102.26
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 708 0 0 0 10226 0 0 0 25 0 1 0 220003687 19251200 526 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 526 100 219 0 4478 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18800

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1792696/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=162.24
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 738 0 0 0 16224 0 0 0 25 0 1 0 220003687 19251200 556 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 556 100 219 0 4478 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18800

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1792440/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=222.22
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 817 0 0 0 22222 0 0 0 25 0 1 0 220003687 19251200 612 1992294400 4194304 5092341 548682068848 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 612 100 219 0 4478 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18800

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1792248/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=282.2
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 857 0 0 0 28220 0 0 0 25 0 1 0 220003687 19251200 652 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 652 100 219 0 4478 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18800

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1792056/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=342.19
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 884 0 0 0 34218 1 0 0 25 0 1 0 220003687 19251200 679 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 679 100 219 0 4478 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18800

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1791928/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=402.17
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 902 0 0 0 40216 1 0 0 25 0 1 0 220003687 19251200 697 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 697 100 219 0 4478 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18800

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1791928/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=462.16
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 923 0 0 0 46215 1 0 0 25 0 1 0 220003687 19251200 718 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 718 100 219 0 4478 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18800

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1791736/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=522.14
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 958 0 0 0 52213 1 0 0 25 0 1 0 220003687 19251200 753 1992294400 4194304 5092341 548682068848 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 753 100 219 0 4478 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 18800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1791672/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=582.12
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 966 0 0 0 58211 1 0 0 25 0 1 0 220003687 19251200 761 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 761 100 219 0 4478 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 18800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1791608/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18800 CPUtime=642.11
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 979 0 0 0 64210 1 0 0 25 0 1 0 220003687 19251200 774 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4700 774 100 219 0 4478 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 18800

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746680/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4060.56
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1533 0 0 0 406041 15 0 0 25 0 1 0 220003687 19255296 1269 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1269 100 219 0 4479 0
Current children cumulated CPU time (s) 4060.56
Current children cumulated vsize (KiB) 18804

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746680/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4120.54
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1540 0 0 0 412039 15 0 0 25 0 1 0 220003687 19255296 1276 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1276 100 219 0 4479 0
Current children cumulated CPU time (s) 4120.54
Current children cumulated vsize (KiB) 18804

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746616/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4180.52
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1543 0 0 0 418037 15 0 0 25 0 1 0 220003687 19255296 1279 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1279 100 219 0 4479 0
Current children cumulated CPU time (s) 4180.52
Current children cumulated vsize (KiB) 18804

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746552/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4240.51
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1546 0 0 0 424036 15 0 0 25 0 1 0 220003687 19255296 1282 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1282 100 219 0 4479 0
Current children cumulated CPU time (s) 4240.51
Current children cumulated vsize (KiB) 18804

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746488/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4300.49
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1558 0 0 0 430034 15 0 0 25 0 1 0 220003687 19255296 1294 1992294400 4194304 5092341 548682068848 18446744073709551615 4251341 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1294 100 219 0 4479 0
Current children cumulated CPU time (s) 4300.49
Current children cumulated vsize (KiB) 18804

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746488/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4360.47
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1558 0 0 0 436032 15 0 0 25 0 1 0 220003687 19255296 1294 1992294400 4194304 5092341 548682068848 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1294 100 219 0 4479 0
Current children cumulated CPU time (s) 4360.47
Current children cumulated vsize (KiB) 18804

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746488/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4420.45
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1558 0 0 0 442030 15 0 0 25 0 1 0 220003687 19255296 1294 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1294 100 219 0 4479 0
Current children cumulated CPU time (s) 4420.45
Current children cumulated vsize (KiB) 18804

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746488/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4480.43
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1558 0 0 0 448028 15 0 0 25 0 1 0 220003687 19255296 1294 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1294 100 219 0 4479 0
Current children cumulated CPU time (s) 4480.43
Current children cumulated vsize (KiB) 18804

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746488/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4540.41
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1558 0 0 0 454026 15 0 0 25 0 1 0 220003687 19255296 1294 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1294 100 219 0 4479 0
Current children cumulated CPU time (s) 4540.41
Current children cumulated vsize (KiB) 18804

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746424/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4600.4
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1558 0 0 0 460025 15 0 0 25 0 1 0 220003687 19255296 1294 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1294 100 219 0 4479 0
Current children cumulated CPU time (s) 4600.4
Current children cumulated vsize (KiB) 18804

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4602
/proc/meminfo: memFree=1746424/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4660.38
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1558 0 0 0 466023 15 0 0 25 0 1 0 220003687 19255296 1294 1992294400 4194304 5092341 548682068848 18446744073709551615 4250672 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1294 100 219 0 4479 0
Current children cumulated CPU time (s) 4660.38
Current children cumulated vsize (KiB) 18804

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4608
/proc/meminfo: memFree=1746168/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4720.36
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1561 0 0 0 472021 15 0 0 25 0 1 0 220003687 19255296 1297 1992294400 4194304 5092341 548682068848 18446744073709551615 4241885 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1297 100 219 0 4479 0
Current children cumulated CPU time (s) 4720.36
Current children cumulated vsize (KiB) 18804

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4608
/proc/meminfo: memFree=1746232/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4780.34
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1568 0 0 0 478018 16 0 0 25 0 1 0 220003687 19255296 1304 1992294400 4194304 5092341 548682068848 18446744073709551615 4250675 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1304 100 219 0 4479 0
Current children cumulated CPU time (s) 4780.34
Current children cumulated vsize (KiB) 18804

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4608
/proc/meminfo: memFree=1746232/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4840.32
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1571 0 0 0 484016 16 0 0 25 0 1 0 220003687 19255296 1307 1992294400 4194304 5092341 548682068848 18446744073709551615 4250040 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1307 100 219 0 4479 0
Current children cumulated CPU time (s) 4840.32
Current children cumulated vsize (KiB) 18804

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4608
/proc/meminfo: memFree=1746296/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4900.31
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1580 0 0 0 490015 16 0 0 25 0 1 0 220003687 19255296 1316 1992294400 4194304 5092341 548682068848 18446744073709551615 4241906 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1316 100 219 0 4479 0
Current children cumulated CPU time (s) 4900.31
Current children cumulated vsize (KiB) 18804

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4608
/proc/meminfo: memFree=1746296/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=4960.29
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1587 0 0 0 496013 16 0 0 25 0 1 0 220003687 19255296 1323 1992294400 4194304 5092341 548682068848 18446744073709551615 4241402 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1323 100 219 0 4479 0
Current children cumulated CPU time (s) 4960.29
Current children cumulated vsize (KiB) 18804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4608
/proc/meminfo: memFree=1746232/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=5000.08
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1587 0 0 0 499992 16 0 0 25 0 1 0 220003687 19255296 1323 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1323 100 219 0 4479 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 18804

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4608
/proc/meminfo: memFree=1746232/2055920 swapFree=4145892/4192956
[pid=1490] ppid=1488 vsize=18804 CPUtime=5000.08
/proc/1490/stat : 1490 (minisat) R 1488 1490 1301 0 -1 4194304 1587 0 0 0 499992 16 0 0 25 0 1 0 220003687 19255296 1323 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/1490/statm: 4701 1323 100 219 0 4479 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 18804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.09
CPU user time (s): 4999.93
CPU system time (s): 0.162975
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 18804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.93
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1587
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= 13164

runsolver used 3.63545 second user time and 10.5874 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-10 03:42:33
IDJOB=1784143
IDBENCH=71107
IDSOLVER=608
FILE ID=node39/1784143-1241919753
PBS_JOBID= 9264870
Free space on /tmp= 66344 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-133-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784143-1241919753/watcher-1784143-1241919753 -o /tmp/evaluation-result-1784143-1241919753/solver-1784143-1241919753 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784143-1241919753.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3efe57b20c55b2dfc482f2ebb30d6794
RANDOM SEED=1032555346

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:       1795424 kB
Buffers:         53108 kB
Cached:         102348 kB
SwapCached:      41064 kB
Active:          93736 kB
Inactive:       105108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795424 kB
SwapTotal:     4192956 kB
SwapFree:      4145892 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          14548 kB
Slab:            47640 kB
Committed_AS:   811596 kB
PageTables:       1384 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 2009-05-10 05:05:57