Trace number 1805884

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark534.55
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
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:  1188                                                 |
0.00/0.00	|  Number of clauses:    13833                                                |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |    1188    13833    41796 |     4611        0    nan |  0.000 % |
0.00/0.01	|       100 |    1188    13833    41796 |     5072      100      7 |  0.000 % |
0.00/0.02	|       251 |    1188    13833    41796 |     5579      251      8 |  0.000 % |
0.00/0.02	|       476 |    1188    13833    41796 |     6137      476      7 |  0.000 % |
0.00/0.04	|       813 |    1188    13833    41796 |     6750      813     10 |  0.000 % |
0.06/0.06	|      1319 |    1188    13833    41796 |     7426     1319     11 |  0.000 % |
0.09/0.11	|      2079 |    1188    13833    41796 |     8168     2079     16 |  0.000 % |
0.09/0.19	|      3219 |    1188    13833    41796 |     8985     3219     19 |  0.000 % |
0.29/0.37	|      4927 |    1188    13833    41796 |     9884     4927     23 |  0.000 % |
0.59/0.62	|      7490 |    1188    13833    41796 |    10872     7490     26 |  0.000 % |
0.99/1.05	|     11334 |    1188    13833    41796 |    11959     5745     23 |  0.000 % |
1.69/1.79	|     17100 |    1188    13833    41796 |    13155    11511     28 |  0.000 % |
3.29/3.31	|     25749 |    1188    13833    41796 |    14471     6779     27 |  0.000 % |
5.59/5.61	|     38723 |    1188    13833    41796 |    15918    12384     36 |  0.000 % |
9.79/9.90	|     58184 |    1188    13833    41796 |    17510    15718     31 |  0.000 % |
16.89/16.90	|     87376 |    1188    13833    41796 |    19261     9541     27 |  0.000 % |
27.28/27.39	|    131166 |    1188    13833    41796 |    21187    14413     34 |  0.000 % |
45.68/45.80	|    196851 |    1188    13833    41796 |    23306    15921     33 |  0.000 % |
78.76/78.87	|    295379 |    1188    13833    41796 |    25636    20509     33 |  0.000 % |
128.16/128.27	|    443168 |    1188    13833    41796 |    28200    13637     26 |  0.000 % |
208.73/208.90	|    664852 |    1188    13833    41796 |    31020    22589     31 |  0.000 % |
335.69/335.85	|    997378 |    1188    13833    41796 |    34122    21670     33 |  0.000 % |
557.93/558.19	|   1496167 |    1188    13833    41796 |    37534    24526     31 |  0.000 % |
1001.40/1001.70	|   2244349 |    1188    13833    41796 |    41288    32074     31 |  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-1805884-1242142359/watcher-1805884-1242142359 -o /tmp/evaluation-result-1805884-1242142359/solver-1805884-1242142359 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805884-1242142359.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: 0.93 0.49 0.76 3/65 2855
/proc/meminfo: memFree=1209456/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=2160 CPUtime=0
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 242265602 2211840 206 1992294400 134512640 135213614 4294956256 18446744073709551615 134544144 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 540 206 58 171 0 366 0

[startup+0.066215 s]
/proc/loadavg: 0.93 0.49 0.76 3/65 2855
/proc/meminfo: memFree=1209456/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=2552 CPUtime=0.06
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 347 0 0 0 6 0 0 0 20 0 1 0 242265602 2613248 332 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 638 332 77 171 0 464 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2552

[startup+0.101218 s]
/proc/loadavg: 0.93 0.49 0.76 3/65 2855
/proc/meminfo: memFree=1209456/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=2684 CPUtime=0.09
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 364 0 0 0 9 0 0 0 20 0 1 0 242265602 2748416 349 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 671 350 77 171 0 497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301241 s]
/proc/loadavg: 0.93 0.49 0.76 3/65 2855
/proc/meminfo: memFree=1209456/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=3080 CPUtime=0.29
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 450 0 0 0 29 0 0 0 22 0 1 0 242265602 3153920 435 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 770 435 77 171 0 596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3080

[startup+0.701285 s]
/proc/loadavg: 0.93 0.49 0.76 3/65 2855
/proc/meminfo: memFree=1209456/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=3608 CPUtime=0.69
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 606 0 0 0 69 0 0 0 25 0 1 0 242265602 3694592 591 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 902 591 77 171 0 728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3608

[startup+1.50137 s]
/proc/loadavg: 0.93 0.49 0.76 2/66 2856
/proc/meminfo: memFree=1206952/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=4136 CPUtime=1.49
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 722 0 0 0 149 0 0 0 25 0 1 0 242265602 4235264 707 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 1034 707 77 171 0 860 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4136

[startup+3.10156 s]
/proc/loadavg: 0.93 0.49 0.76 2/66 2856
/proc/meminfo: memFree=1206376/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=4600 CPUtime=3.09
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 853 0 0 0 309 0 0 0 25 0 1 0 242265602 4710400 838 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 1150 838 77 171 0 976 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4600

[startup+6.30192 s]
/proc/loadavg: 0.94 0.50 0.76 2/66 2856
/proc/meminfo: memFree=1205672/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=5524 CPUtime=6.29
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 1086 0 0 0 629 0 0 0 25 0 1 0 242265602 5656576 1071 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 1381 1071 77 171 0 1207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5524

[startup+12.7016 s]
/proc/loadavg: 0.94 0.51 0.76 2/66 2856
/proc/meminfo: memFree=1204968/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=5788 CPUtime=12.69
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 1155 0 0 0 1268 1 0 0 25 0 1 0 242265602 5926912 1140 1992294400 134512640 135213614 4294956256 18446744073709551615 134536669 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 1447 1140 77 171 0 1273 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5788

[startup+25.5011 s]
/proc/loadavg: 0.95 0.53 0.76 2/66 2856
/proc/meminfo: memFree=1203752/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=6992 CPUtime=25.48
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 1445 0 0 0 2547 1 0 0 25 0 1 0 242265602 7159808 1430 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 1748 1430 77 171 0 1574 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6992

[startup+51.102 s]
/proc/loadavg: 0.97 0.57 0.77 2/66 2856
/proc/meminfo: memFree=1202920/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=7788 CPUtime=51.08
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 1653 0 0 0 5107 1 0 0 25 0 1 0 242265602 7974912 1638 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 1947 1638 77 171 0 1773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7788

[startup+102.306 s]
/proc/loadavg: 0.98 0.63 0.78 2/66 2856
/proc/meminfo: memFree=1201640/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=9024 CPUtime=102.27
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 1958 0 0 0 10225 2 0 0 25 0 1 0 242265602 9240576 1943 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 2256 1943 77 171 0 2082 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9024

[startup+162.302 s]
/proc/loadavg: 0.99 0.70 0.79 2/66 2856
/proc/meminfo: memFree=1200616/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=10124 CPUtime=162.25
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 2212 0 0 0 16223 2 0 0 25 0 1 0 242265602 10366976 2197 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 2531 2197 77 171 0 2357 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10124

[startup+222.301 s]
/proc/loadavg: 0.99 0.75 0.80 2/66 2856
/proc/meminfo: memFree=1199272/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=11588 CPUtime=222.22
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 2553 0 0 0 22220 2 0 0 25 0 1 0 242265602 11866112 2538 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 2897 2538 77 171 0 2723 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11588

[startup+282.301 s]
/proc/loadavg: 0.99 0.79 0.81 2/66 2856
/proc/meminfo: memFree=1198632/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=12128 CPUtime=282.21
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 2682 0 0 0 28219 2 0 0 25 0 1 0 242265602 12419072 2667 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 3032 2667 77 171 0 2858 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12128

[startup+342.302 s]
/proc/loadavg: 0.99 0.83 0.82 2/66 2856
/proc/meminfo: memFree=1197544/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=13052 CPUtime=342.19
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 2942 0 0 0 34216 3 0 0 25 0 1 0 242265602 13365248 2927 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 3263 2927 77 171 0 3089 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13052

[startup+402.302 s]
/proc/loadavg: 0.99 0.86 0.83 2/66 2856
/proc/meminfo: memFree=1196072/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=14684 CPUtime=402.18
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3324 0 0 0 40215 3 0 0 25 0 1 0 242265602 15036416 3309 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 3671 3309 77 171 0 3497 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14684

[startup+462.301 s]
/proc/loadavg: 0.99 0.88 0.83 2/66 2856
/proc/meminfo: memFree=1196072/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=14824 CPUtime=462.16
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3343 0 0 0 46213 3 0 0 25 0 1 0 242265602 15179776 3328 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 3706 3328 77 171 0 3532 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 14824

[startup+522.301 s]
/proc/loadavg: 0.99 0.90 0.84 2/66 2856
/proc/meminfo: memFree=1195944/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=14960 CPUtime=522.14
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3380 0 0 0 52211 3 0 0 25 0 1 0 242265602 15319040 3365 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 3740 3365 77 171 0 3566 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14960

[startup+582.302 s]
/proc/loadavg: 0.99 0.91 0.84 2/66 2858
/proc/meminfo: memFree=1195432/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=15504 CPUtime=582.12
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3517 0 0 0 58209 3 0 0 25 0 1 0 242265602 15876096 3502 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 3876 3502 77 171 0 3702 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 15504

[startup+642.302 s]
/proc/loadavg: 0.99 0.93 0.85 2/66 2858
/proc/meminfo: memFree=1195240/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=15664 CPUtime=642.11
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3546 0 0 0 64208 3 0 0 25 0 1 0 242265602 16039936 3531 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 3916 3531 77 171 0 3742 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15664

[startup+702.302 s]
/proc/loadavg: 0.99 0.94 0.86 2/66 2858
/proc/meminfo: memFree=1194856/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=16100 CPUtime=702.08
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3644 0 0 0 70205 3 0 0 25 0 1 0 242265602 16486400 3629 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4025 3629 77 171 0 3851 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 16100

[startup+762.305 s]
/proc/loadavg: 0.99 0.95 0.86 2/66 2858
/proc/meminfo: memFree=1194728/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=16236 CPUtime=762.07
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3672 0 0 0 76204 3 0 0 25 0 1 0 242265602 16625664 3657 1992294400 134512640 135213614 4294956256 18446744073709551615 134536068 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4059 3657 77 171 0 3885 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 16236

[startup+822.301 s]
/proc/loadavg: 0.99 0.95 0.87 2/66 2858
/proc/meminfo: memFree=1194664/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=16236 CPUtime=822.05
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3692 0 0 0 82202 3 0 0 25 0 1 0 242265602 16625664 3677 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4059 3677 77 171 0 3885 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 16236

[startup+882.302 s]
/proc/loadavg: 0.99 0.96 0.87 2/66 2858
/proc/meminfo: memFree=1194536/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=16400 CPUtime=882.03
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3716 0 0 0 88200 3 0 0 25 0 1 0 242265602 16793600 3701 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4100 3701 77 171 0 3926 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 16400

[startup+942.302 s]
/proc/loadavg: 0.99 0.96 0.88 2/66 2858
/proc/meminfo: memFree=1194600/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=16400 CPUtime=942.01
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3716 0 0 0 94198 3 0 0 25 0 1 0 242265602 16793600 3701 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4100 3701 77 171 0 3926 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 16400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 2858
/proc/meminfo: memFree=1194408/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=16544 CPUtime=1002
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3751 0 0 0 100197 3 0 0 25 0 1 0 242265602 16941056 3736 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4136 3736 77 171 0 3962 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 16544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 2858
/proc/meminfo: memFree=1193960/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=17012 CPUtime=1061.98
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3861 0 0 0 106195 3 0 0 25 0 1 0 242265602 17420288 3846 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4253 3846 77 171 0 4079 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 17012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 2858
/proc/meminfo: memFree=1193832/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=17148 CPUtime=1121.96
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 3894 0 0 0 112193 3 0 0 25 0 1 0 242265602 17559552 3879 1992294400 134512640 135213614 4294956256 18446744073709551615 134526961 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4287 3879 77 171 0 4113 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 17148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 2858
/proc/meminfo: memFree=1193256/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=17716 CPUtime=1181.94
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 4027 0 0 0 118191 3 0 0 25 0 1 0 242265602 18141184 4012 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4429 4012 77 171 0 4255 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 17716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 2858
/proc/meminfo: memFree=1193192/2055920 swapFree=4173816/4192956
[pid=2855] ppid=2853 vsize=17716 CPUtime=1200.04
/proc/2855/stat : 2855 (minisat_static) R 2853 2855 2791 0 -1 4194304 4037 0 0 0 120001 3 0 0 25 0 1 0 242265602 18141184 4022 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/2855/statm: 4429 4022 77 171 0 4255 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 17716

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.02
CPU system time (s): 0.040993
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 17716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4037
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= 1755

runsolver used 1.3348 second user time and 3.04354 second system time

The end

Launcher Data 

Begin job on node85 at 2009-05-12 17:32:39
IDJOB=1805884
IDBENCH=24615
IDSOLVER=651
FILE ID=node85/1805884-1242142359
PBS_JOBID= 9289641
Free space on /tmp= 126392 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805884-1242142359/watcher-1805884-1242142359 -o /tmp/evaluation-result-1805884-1242142359/solver-1805884-1242142359 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805884-1242142359.cnf

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=1081076744

node85.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1209872 kB
Buffers:         64180 kB
Cached:         713028 kB
SwapCached:      14244 kB
Active:         248276 kB
Inactive:       545268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1209872 kB
SwapTotal:     4192956 kB
SwapFree:      4173816 kB
Dirty:             996 kB
Writeback:           0 kB
Mapped:          13608 kB
Slab:            38400 kB
Committed_AS:   808100 kB
PageTables:       1372 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= 126392 MiB
End job on node85 at 2009-05-12 17:52:42