Trace number 1807571

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 1199.91

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-270-100.cnf
MD5SUMe197a9710494056838206e38a7541851
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 variables270
Number of clauses648
Sum of the clauses size1620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2540
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5108
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:  270                                                  |
0.00/0.00	|  Number of clauses:    648                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     270      648     1620 |      216        0    nan |  0.000 % |
0.00/0.00	|       101 |     270      648     1620 |      237      101     39 |  0.001 % |
0.00/0.00	|       251 |     270      648     1620 |      261      251     39 |  0.001 % |
0.00/0.01	|       476 |     270      648     1620 |      287      295     38 |  0.001 % |
0.00/0.02	|       813 |     270      648     1620 |      316      300     32 |  0.001 % |
0.00/0.03	|      1321 |     270      648     1620 |      347      207     24 |  0.001 % |
0.00/0.05	|      2081 |     270      648     1620 |      382      301     28 |  0.001 % |
0.05/0.09	|      3222 |     270      648     1620 |      420      468     38 |  0.001 % |
0.09/0.14	|      4934 |     270      648     1620 |      463      433     31 |  0.001 % |
0.19/0.22	|      7498 |     270      648     1620 |      509      499     30 |  0.001 % |
0.29/0.34	|     11342 |     270      648     1620 |      560      360     27 |  0.001 % |
0.49/0.52	|     17108 |     270      648     1620 |      616      471     29 |  0.001 % |
0.79/0.80	|     25757 |     270      648     1620 |      677      695     32 |  0.001 % |
1.19/1.25	|     38734 |     270      648     1620 |      745      614     34 |  0.001 % |
1.89/1.93	|     58198 |     270      648     1620 |      820      470     29 |  0.001 % |
2.90/2.99	|     87390 |     270      648     1620 |      902      514     29 |  0.001 % |
4.60/4.66	|    131180 |     270      648     1620 |      992      613     29 |  0.001 % |
7.10/7.18	|    196864 |     270      648     1620 |     1091      663     28 |  0.001 % |
11.00/11.06	|    295393 |     270      648     1620 |     1200      844     33 |  0.001 % |
17.00/17.06	|    443182 |     270      648     1620 |     1321     1145     39 |  0.001 % |
26.59/26.62	|    664868 |     270      648     1620 |     1453     1166     40 |  0.001 % |
41.60/41.61	|    997394 |     270      648     1620 |     1598     1336     38 |  0.001 % |
64.80/64.88	|   1496182 |     270      648     1620 |     1758     1039     36 |  0.001 % |
101.21/101.21	|   2244364 |     270      648     1620 |     1934     1689     46 |  0.001 % |
156.71/156.79	|   3366639 |     270      648     1620 |     2127     1427     40 |  0.001 % |
242.43/242.43	|   5050050 |     270      648     1620 |     2340     1847     43 |  0.001 % |
375.44/375.47	|   7575168 |     270      648     1620 |     2574     2132     42 |  0.001 % |
583.87/583.86	|  11362843 |     270      648     1620 |     2831     2143     47 |  0.001 % |
906.61/906.56	|  17044357 |     270      648     1620 |     3114     2475     48 |  0.001 % |

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-1807571-1242158703/watcher-1807571-1242158703 -o /tmp/evaluation-result-1807571-1242158703/solver-1807571-1242158703 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807571-1242158703.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: 0.99 0.97 0.97 3/64 13673
/proc/meminfo: memFree=1229184/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=1892 CPUtime=0
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 243903665 1937408 110 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 473 110 77 171 0 299 0

[startup+0.0615711 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 13673
/proc/meminfo: memFree=1229184/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2024 CPUtime=0.05
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 146 0 0 0 5 0 0 0 18 0 1 0 243903665 2072576 131 1992294400 134512640 135213614 4294956256 18446744073709551615 134536902 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 506 131 77 171 0 332 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2024

[startup+0.101559 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 13673
/proc/meminfo: memFree=1229184/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2024 CPUtime=0.09
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 151 0 0 0 9 0 0 0 18 0 1 0 243903665 2072576 136 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 506 136 77 171 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301503 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 13673
/proc/meminfo: memFree=1229184/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2024 CPUtime=0.29
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 165 0 0 0 29 0 0 0 19 0 1 0 243903665 2072576 150 1992294400 134512640 135213614 4294956256 18446744073709551615 134536248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 506 150 77 171 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.701389 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 13673
/proc/meminfo: memFree=1229184/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2156 CPUtime=0.69
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 177 0 0 0 69 0 0 0 23 0 1 0 243903665 2207744 162 1992294400 134512640 135213614 4294956256 18446744073709551615 134537578 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 539 162 77 171 0 365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2156

[startup+1.50116 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1228792/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2156 CPUtime=1.49
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 198 0 0 0 149 0 0 0 25 0 1 0 243903665 2207744 183 1992294400 134512640 135213614 4294956256 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 539 183 77 171 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2156

[startup+3.10171 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1228536/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2288 CPUtime=3.1
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 221 0 0 0 310 0 0 0 25 0 1 0 243903665 2342912 206 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 572 206 77 171 0 398 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2288

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1228344/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2420 CPUtime=6.3
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 253 0 0 0 630 0 0 0 25 0 1 0 243903665 2478080 238 1992294400 134512640 135213614 4294956256 18446744073709551615 134714467 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 605 238 77 171 0 431 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2420

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1228096/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2552 CPUtime=12.7
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 295 0 0 0 1270 0 0 0 25 0 1 0 243903665 2613248 280 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 638 280 77 171 0 464 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2552

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1227904/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2684 CPUtime=25.5
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 333 0 0 0 2550 0 0 0 25 0 1 0 243903665 2748416 318 1992294400 134512640 135213614 4294956256 18446744073709551615 134537578 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 671 318 77 171 0 497 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2684

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1227648/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=2940 CPUtime=51.1
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 396 0 0 0 5110 0 0 0 25 0 1 0 243903665 3010560 381 1992294400 134512640 135213614 4294956256 18446744073709551615 134537656 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 735 381 77 171 0 561 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2940

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1227264/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=3336 CPUtime=102.31
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 488 0 0 0 10231 0 0 0 25 0 1 0 243903665 3416064 473 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 834 473 77 171 0 660 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3336

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1227072/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=3600 CPUtime=162.31
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 538 0 0 0 16231 0 0 0 25 0 1 0 243903665 3686400 523 1992294400 134512640 135213614 4294956256 18446744073709551615 134537435 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 900 523 77 171 0 726 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 3600

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226880/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=3728 CPUtime=222.32
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 579 0 0 0 22231 1 0 0 25 0 1 0 243903665 3817472 564 1992294400 134512640 135213614 4294956256 18446744073709551615 134534836 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 932 564 77 171 0 758 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 3728

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226688/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=3996 CPUtime=282.33
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 636 0 0 0 28232 1 0 0 25 0 1 0 243903665 4091904 621 1992294400 134512640 135213614 4294956256 18446744073709551615 134526780 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 999 621 77 171 0 825 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 3996

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226624/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=3996 CPUtime=342.33
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 645 0 0 0 34232 1 0 0 25 0 1 0 243903665 4091904 630 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 999 630 77 171 0 825 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 3996

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226496/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4116 CPUtime=402.34
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 680 0 0 0 40233 1 0 0 25 0 1 0 243903665 4214784 665 1992294400 134512640 135213614 4294956256 18446744073709551615 134539004 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1029 665 77 171 0 855 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 4116

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226368/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4248 CPUtime=462.36
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 713 0 0 0 46234 2 0 0 25 0 1 0 243903665 4349952 698 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1062 698 77 171 0 888 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 4248

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226304/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4248 CPUtime=522.36
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 718 0 0 0 52234 2 0 0 25 0 1 0 243903665 4349952 703 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1062 703 77 171 0 888 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 4248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226304/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4248 CPUtime=582.37
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 724 0 0 0 58235 2 0 0 25 0 1 0 243903665 4349952 709 1992294400 134512640 135213614 4294956256 18446744073709551615 134536225 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1062 709 77 171 0 888 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 4248

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226112/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4492 CPUtime=642.38
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 766 0 0 0 64236 2 0 0 25 0 1 0 243903665 4599808 751 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1123 751 77 171 0 949 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 4492

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226048/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4492 CPUtime=702.38
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 779 0 0 0 70236 2 0 0 25 0 1 0 243903665 4599808 764 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1123 764 77 171 0 949 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 4492

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225984/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4628 CPUtime=762.39
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 794 0 0 0 76237 2 0 0 25 0 1 0 243903665 4739072 779 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1157 779 77 171 0 983 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 4628

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1226048/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4628 CPUtime=822.4
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 803 0 0 0 82238 2 0 0 25 0 1 0 243903665 4739072 788 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1157 788 77 171 0 983 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 4628

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225984/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4628 CPUtime=882.4
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 803 0 0 0 88238 2 0 0 25 0 1 0 243903665 4739072 788 1992294400 134512640 135213614 4294956256 18446744073709551615 134529763 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1157 788 77 171 0 983 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 4628

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225856/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4768 CPUtime=942.42
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 833 0 0 0 94239 3 0 0 25 0 1 0 243903665 4882432 818 1992294400 134512640 135213614 4294956256 18446744073709551615 134536228 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1192 818 77 171 0 1018 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 4768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225792/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4768 CPUtime=1002.42
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 842 0 0 0 100239 3 0 0 25 0 1 0 243903665 4882432 827 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1192 827 77 171 0 1018 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 4768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225728/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4900 CPUtime=1062.43
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 859 0 0 0 106240 3 0 0 25 0 1 0 243903665 5017600 844 1992294400 134512640 135213614 4294956256 18446744073709551615 134536507 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1225 844 77 171 0 1051 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 4900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225664/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=4900 CPUtime=1122.44
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 880 0 0 0 112241 3 0 0 25 0 1 0 243903665 5017600 865 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1225 865 77 171 0 1051 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 4900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225536/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=5032 CPUtime=1182.45
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 899 0 0 0 118242 3 0 0 25 0 1 0 243903665 5152768 884 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1258 884 77 171 0 1084 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 5032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225536/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=5032 CPUtime=1200.05
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 903 0 0 0 120002 3 0 0 25 0 1 0 243903665 5152768 888 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1258 888 77 171 0 1084 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5032

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

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

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13674
/proc/meminfo: memFree=1225536/2055920 swapFree=4180148/4192956
[pid=13673] ppid=13671 vsize=5032 CPUtime=1200.05
/proc/13673/stat : 13673 (minisat_static) R 13671 13673 13600 0 -1 4194304 903 0 0 0 120002 3 0 0 25 0 1 0 243903665 5152768 888 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/13673/statm: 1258 888 77 171 0 1084 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.036994
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 5032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 903
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= 1428

runsolver used 0.856869 second user time and 2.48862 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-12 22:05:03
IDJOB=1807571
IDBENCH=71791
IDSOLVER=651
FILE ID=node16/1807571-1242158703
PBS_JOBID= 9289756
Free space on /tmp= 66040 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-270-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807571-1242158703/watcher-1807571-1242158703 -o /tmp/evaluation-result-1807571-1242158703/solver-1807571-1242158703 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807571-1242158703.cnf

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

MD5SUM BENCH= e197a9710494056838206e38a7541851
RANDOM SEED=37535812

node16.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		: 3000.234
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		: 3000.234
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:       1229600 kB
Buffers:         85176 kB
Cached:         657440 kB
SwapCached:       7152 kB
Active:         227048 kB
Inactive:       524016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1229600 kB
SwapTotal:     4192956 kB
SwapFree:      4180148 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            61292 kB
Committed_AS:   916804 kB
PageTables:       1436 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= 66040 MiB
End job on node16 at 2009-05-12 22:25:05