Trace number 1807319

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) 1200.12 1200.43

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
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 variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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:  1375                                                 |
0.00/0.00	|  Number of clauses:    111739                                               |
0.00/0.04	|  Parsing time:         0.04         s                                       |
0.00/0.04	============================[ Search Statistics ]==============================
0.00/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	===============================================================================
0.00/0.04	|         0 |    1375   111739   224743 |    37246        0    nan |  0.000 % |
0.00/0.06	|       100 |    1375   111739   224743 |    40970      100    193 |  0.000 % |
0.00/0.07	|       250 |    1375   111739   224743 |    45068      250    185 |  0.000 % |
0.08/0.09	|       475 |    1375   111739   224743 |    49574      475    168 |  0.000 % |
0.09/0.12	|       812 |    1375   111739   224743 |    54532      812    161 |  0.000 % |
0.09/0.18	|      1319 |    1375   111739   224743 |    59985     1319    149 |  0.000 % |
0.19/0.28	|      2078 |    1375   111739   224743 |    65984     2078    163 |  0.000 % |
0.49/0.51	|      3217 |    1375   111739   224743 |    72582     3217    166 |  0.000 % |
0.79/0.85	|      4926 |    1375   111739   224743 |    79840     4926    173 |  0.000 % |
1.39/1.46	|      7489 |    1375   111739   224743 |    87824     7489    170 |  0.000 % |
2.69/2.75	|     11333 |    1375   111739   224743 |    96607    11333    185 |  0.000 % |
5.58/5.67	|     17101 |    1375   111739   224743 |   106268    17101    188 |  0.000 % |
12.58/12.64	|     25750 |    1375   111739   224743 |   116894    25750    194 |  0.000 % |
27.58/27.60	|     38726 |    1375   111739   224743 |   128584    38726    192 |  0.000 % |
58.27/58.31	|     58187 |    1375   111739   224743 |   141442    58187    196 |  0.000 % |
120.26/120.31	|     87379 |    1375   111739   224743 |   155587    87379    194 |  0.000 % |
291.02/291.10	|    131168 |    1375   111739   224743 |   171145   131168    197 |  0.000 % |
511.96/512.17	|    196852 |    1375   111739   224743 |   188260    44068    185 |  0.000 % |
869.56/869.89	|    295379 |    1375   111739   224743 |   207086   142595    190 |  0.000 % |

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-1807319-1242156765/watcher-1807319-1242156765 -o /tmp/evaluation-result-1807319-1242156765/solver-1807319-1242156765 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807319-1242156765.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: 0.91 0.96 0.98 3/64 21438
/proc/meminfo: memFree=1403296/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=2040 CPUtime=0
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 70678351 2088960 385 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 510 385 58 171 0 336 0

[startup+0.0889999 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 21438
/proc/meminfo: memFree=1403296/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=6520 CPUtime=0.08
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 1506 0 0 0 8 0 0 0 18 0 1 0 70678351 6676480 1491 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 1630 1491 78 171 0 1456 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6520

[startup+0.103001 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 21438
/proc/meminfo: memFree=1403296/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=6652 CPUtime=0.09
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 1529 0 0 0 9 0 0 0 18 0 1 0 70678351 6811648 1514 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 1663 1514 78 171 0 1489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6652

[startup+0.302022 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 21438
/proc/meminfo: memFree=1403296/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=7708 CPUtime=0.29
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 1808 0 0 0 29 0 0 0 19 0 1 0 70678351 7892992 1793 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 1927 1793 78 171 0 1753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7708

[startup+0.702064 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 21438
/proc/meminfo: memFree=1403296/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=9160 CPUtime=0.69
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 2159 0 0 0 69 0 0 0 22 0 1 0 70678351 9379840 2144 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 2290 2144 78 171 0 2116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9160

[startup+1.50115 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 21439
/proc/meminfo: memFree=1393688/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=11800 CPUtime=1.49
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 2834 0 0 0 148 1 0 0 25 0 1 0 70678351 12083200 2819 1992294400 134512640 135213614 4294956256 18446744073709551615 134536495 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 2950 2819 78 171 0 2776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11800

[startup+3.10132 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 21439
/proc/meminfo: memFree=1390232/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=16024 CPUtime=3.09
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 3875 0 0 0 307 2 0 0 25 0 1 0 70678351 16408576 3860 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 4006 3860 78 171 0 3832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16024

[startup+6.30165 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 21439
/proc/meminfo: memFree=1384088/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=20908 CPUtime=6.29
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 5104 0 0 0 626 3 0 0 25 0 1 0 70678351 21409792 5089 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 5227 5089 78 171 0 5053 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20908

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1376792/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=27692 CPUtime=12.68
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 6805 0 0 0 1264 4 0 0 25 0 1 0 70678351 28356608 6790 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 6923 6790 78 171 0 6749 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27692

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1366744/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=37244 CPUtime=25.48
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 9172 0 0 0 2541 7 0 0 25 0 1 0 70678351 38137856 9157 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 9311 9157 78 171 0 9137 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37244

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1352280/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=51852 CPUtime=51.07
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 12811 0 0 0 5096 11 0 0 25 0 1 0 70678351 53096448 12796 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 12963 12796 78 171 0 12789 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51852

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1330200/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=73588 CPUtime=102.26
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 18259 0 0 0 10209 17 0 0 25 0 1 0 70678351 75354112 18244 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 18397 18244 78 171 0 18223 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73588

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1313752/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=90220 CPUtime=162.24
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 22378 0 0 0 16203 21 0 0 25 0 1 0 70678351 92385280 22363 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 22555 22363 78 171 0 22381 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 90220

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1300888/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=102968 CPUtime=222.24
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 25570 0 0 0 22200 24 0 0 25 0 1 0 70678351 105439232 25555 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 25742 25555 78 171 0 25568 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 102968

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1288088/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=115916 CPUtime=282.21
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 28790 0 0 0 28194 27 0 0 25 0 1 0 70678351 118697984 28775 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 28979 28775 78 171 0 28805 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 115916

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1275544/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=128604 CPUtime=342.2
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 31896 0 0 0 34190 30 0 0 25 0 1 0 70678351 131690496 31881 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 32151 31881 78 171 0 31977 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 128604

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1263320/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=140744 CPUtime=402.18
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 34960 0 0 0 40184 34 0 0 25 0 1 0 70678351 144121856 34945 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 35186 34945 78 171 0 35012 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 140744

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1252888/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=151216 CPUtime=462.17
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 37532 0 0 0 46180 37 0 0 25 0 1 0 70678351 154845184 37517 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 37804 37517 78 171 0 37630 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 151216

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1248664/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=155396 CPUtime=522.15
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 38574 0 0 0 52177 38 0 0 25 0 1 0 70678351 159125504 38559 1992294400 134512640 135213614 4294956256 18446744073709551615 134537086 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 38849 38559 78 171 0 38675 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 155396

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1248664/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=155396 CPUtime=582.14
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 38580 0 0 0 58176 38 0 0 25 0 1 0 70678351 159125504 38565 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 38849 38565 78 171 0 38675 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 155396

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1248600/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=155396 CPUtime=642.13
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 38586 0 0 0 64175 38 0 0 25 0 1 0 70678351 159125504 38571 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 38849 38571 78 171 0 38675 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 155396

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1248536/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=155396 CPUtime=702.11
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 38589 0 0 0 70173 38 0 0 25 0 1 0 70678351 159125504 38574 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 38849 38574 78 171 0 38675 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 155396

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1248600/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=155396 CPUtime=762.1
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 38589 0 0 0 76172 38 0 0 25 0 1 0 70678351 159125504 38574 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 38849 38574 78 171 0 38675 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 155396

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1248536/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=155396 CPUtime=822.08
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 38590 0 0 0 82170 38 0 0 25 0 1 0 70678351 159125504 38575 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 38849 38575 78 171 0 38675 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 155396

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1248536/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=155396 CPUtime=882.06
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 38590 0 0 0 88168 38 0 0 25 0 1 0 70678351 159125504 38575 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 38849 38575 78 171 0 38675 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 155396

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1248536/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=155396 CPUtime=942.04
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 38591 0 0 0 94166 38 0 0 25 0 1 0 70678351 159125504 38576 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 38849 38576 78 171 0 38675 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 155396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1246872/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=156992 CPUtime=1002.03
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 39014 0 0 0 100165 38 0 0 25 0 1 0 70678351 160759808 38999 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 39248 38999 78 171 0 39074 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 156992

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1236504/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=167612 CPUtime=1062.02
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 41656 0 0 0 106160 42 0 0 25 0 1 0 70678351 171634688 41641 1992294400 134512640 135213614 4294956256 18446744073709551615 134527173 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 41903 41641 78 171 0 41729 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 167612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1226392/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=177568 CPUtime=1122
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 44152 0 0 0 112155 45 0 0 25 0 1 0 70678351 181829632 44137 1992294400 134512640 135213614 4294956256 18446744073709551615 134526961 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 44392 44137 78 171 0 44218 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 177568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1221464/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=182856 CPUtime=1181.99
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 45360 0 0 0 118152 47 0 0 25 0 1 0 70678351 187244544 45345 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 45714 45345 78 171 0 45540 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 182856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21439
/proc/meminfo: memFree=1221464/2055920 swapFree=4192812/4192956
[pid=21438] ppid=21436 vsize=182856 CPUtime=1200.09
/proc/21438/stat : 21438 (minisat_static) R 21436 21438 20961 0 -1 4194304 45360 0 0 0 119962 47 0 0 25 0 1 0 70678351 187244544 45345 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21438/statm: 45714 45345 78 171 0 45540 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 182856

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.62
CPU system time (s): 0.499924
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 182856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.499924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45360
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= 2388

runsolver used 0.931858 second user time and 2.46062 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-12 21:32:45
IDJOB=1807319
IDBENCH=71511
IDSOLVER=651
FILE ID=node7/1807319-1242156765
PBS_JOBID= 9289714
Free space on /tmp= 66256 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807319-1242156765/watcher-1807319-1242156765 -o /tmp/evaluation-result-1807319-1242156765/solver-1807319-1242156765 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807319-1242156765.cnf

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1027738534

node7.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		: 3000.243
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		: 3000.243
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:       1403712 kB
Buffers:         61108 kB
Cached:         493632 kB
SwapCached:        140 kB
Active:          92528 kB
Inactive:       476248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2132 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            69372 kB
Committed_AS:   261064 kB
PageTables:       1444 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= 66256 MiB
End job on node7 at 2009-05-12 21:52:47