Trace number 424795

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, and are wall clock time (not CPU 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 SAT 2007? (TO) 5000.09 5001.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
MD5SUMc3a60c73a856b19b59d723c0a3c76b1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.107982
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     24 |  0.010 % |
0.00/0.01	c |       251 |     100     2130    10650 |      859      251     23 |  0.010 % |
0.00/0.02	c |       478 |     100     2130    10650 |      945      478     22 |  0.010 % |
0.00/0.03	c |       817 |     100     2130    10650 |     1039      817     22 |  0.010 % |
0.00/0.04	c |      1323 |     100     2130    10650 |     1143      791     20 |  0.010 % |
0.00/0.07	c |      2083 |     100     2130    10650 |     1257      968     20 |  0.010 % |
0.10/0.10	c |      3222 |     100     2130    10650 |     1383      824     20 |  0.010 % |
0.10/0.16	c |      4931 |     100     2130    10650 |     1521     1131     19 |  0.010 % |
0.20/0.25	c |      7494 |     100     2130    10650 |     1674     1376     21 |  0.010 % |
0.30/0.38	c |     11339 |     100     2130    10650 |     1841      983     20 |  0.010 % |
0.49/0.58	c |     17107 |     100     2130    10650 |     2025     1163     19 |  0.010 % |
0.89/0.91	c |     25756 |     100     2130    10650 |     2228     1621     19 |  0.010 % |
1.39/1.41	c |     38730 |     100     2130    10650 |     2451     2190     20 |  0.010 % |
2.10/2.20	c |     58192 |     100     2130    10650 |     2696     1826     18 |  0.010 % |
3.39/3.41	c |     87384 |     100     2130    10650 |     2965     2433     20 |  0.010 % |
5.29/5.32	c |    131175 |     100     2130    10650 |     3262     2861     19 |  0.010 % |
8.19/8.27	c |    196859 |     100     2130    10650 |     3588     2750     20 |  0.010 % |
12.79/12.87	c |    295385 |     100     2130    10650 |     3947     1865     19 |  0.010 % |
20.09/20.16	c |    443175 |     100     2130    10650 |     4342     2677     19 |  0.010 % |
31.18/31.29	c |    664858 |     100     2130    10650 |     4776     3815     20 |  0.010 % |
48.38/48.42	c |    997383 |     100     2130    10650 |     5254     2605     19 |  0.010 % |
75.67/75.70	c |   1496171 |     100     2130    10650 |     5779     5054     20 |  0.010 % |
118.26/118.35	c |   2244353 |     100     2130    10650 |     6357     4352     20 |  0.010 % |
185.04/185.11	c |   3366627 |     100     2130    10650 |     6993     3274     19 |  0.010 % |
291.21/291.35	c |   5050039 |     100     2130    10650 |     7692     5952     19 |  0.010 % |
457.37/457.59	c |   7575155 |     100     2130    10650 |     8461     3968     19 |  0.010 % |
719.70/719.99	c |  11362830 |     100     2130    10650 |     9308     7378     19 |  0.010 % |
1134.39/1134.81	c |  17044343 |     100     2130    10650 |    10238     5613     20 |  0.010 % |
1793.32/1793.93	c |  25566612 |     100     2130    10650 |    11262     5925     19 |  0.010 % |
2844.25/2845.15	c |  38350015 |     100     2130    10650 |    12389     9437     17 |  0.010 % |
4529.07/4530.49	c |  57525123 |     100     2130    10650 |    13627     9032     19 |  0.010 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-424795-1177627534 -o ROOT/results/node57/solver-424795-1177627534 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424795-1177627534/minisat_noassertions /tmp/evaluation/424795-1177627534/instance-424795-1177627534.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): 7500 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5218
/proc/meminfo: memFree=1716480/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=1852 CPUtime=0
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 203889353 1896448 132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 463 132 62 130 0 330 0

[startup+0.0847521 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5218
/proc/meminfo: memFree=1716480/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=1984 CPUtime=0.08
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 172 0 0 0 8 0 0 0 18 0 1 0 203889353 2031616 158 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 496 158 66 130 0 363 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1984

[startup+0.101754 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5218
/proc/meminfo: memFree=1716480/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=1984 CPUtime=0.1
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 173 0 0 0 10 0 0 0 18 0 1 0 203889353 2031616 159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 496 159 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.301771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5218
/proc/meminfo: memFree=1716480/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=1984 CPUtime=0.3
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 196 0 0 0 30 0 0 0 19 0 1 0 203889353 2031616 182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547052 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 496 182 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.701806 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5218
/proc/meminfo: memFree=1716480/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=2116 CPUtime=0.69
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 213 0 0 0 69 0 0 0 22 0 1 0 203889353 2166784 199 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 529 199 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1715896/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=2248 CPUtime=1.49
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 239 0 0 0 149 0 0 0 25 0 1 0 203889353 2301952 225 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 562 225 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1715640/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=2380 CPUtime=3.09
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 266 0 0 0 309 0 0 0 25 0 1 0 203889353 2437120 252 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 595 252 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1715392/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=2512 CPUtime=6.29
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 308 0 0 0 629 0 0 0 25 0 1 0 203889353 2572288 294 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553127 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 628 294 66 130 0 495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2512

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1715136/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=2664 CPUtime=12.69
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 355 0 0 0 1269 0 0 0 25 0 1 0 203889353 2727936 341 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558112 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 666 341 66 130 0 533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2664

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1714816/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=2920 CPUtime=25.49
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 419 0 0 0 2549 0 0 0 25 0 1 0 203889353 2990080 405 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 730 405 66 130 0 597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2920

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1714624/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=3192 CPUtime=51.08
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 478 0 0 0 5108 0 0 0 25 0 1 0 203889353 3268608 464 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 798 464 66 130 0 665 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3192

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1714240/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=3588 CPUtime=102.27
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 564 0 0 0 10227 0 0 0 25 0 1 0 203889353 3674112 550 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548035 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 897 550 66 130 0 764 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3588

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1713920/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=3860 CPUtime=162.25
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 643 0 0 0 16225 0 0 0 25 0 1 0 203889353 3952640 629 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 965 629 66 130 0 832 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3860

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1713600/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=4132 CPUtime=222.23
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 701 0 0 0 22223 0 0 0 25 0 1 0 203889353 4231168 687 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1033 687 66 130 0 900 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4132

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1713472/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=4132 CPUtime=282.21
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 732 0 0 0 28221 0 0 0 25 0 1 0 203889353 4231168 718 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1033 718 66 130 0 900 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4132

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1713280/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=4272 CPUtime=342.2
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 763 0 0 0 34220 0 0 0 25 0 1 0 203889353 4374528 749 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1068 749 66 130 0 935 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4272

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1713152/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=4404 CPUtime=402.18
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 776 0 0 0 40218 0 0 0 25 0 1 0 203889353 4509696 762 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1101 762 66 130 0 968 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4404

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1713088/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=4548 CPUtime=462.16
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 803 0 0 0 46216 0 0 0 25 0 1 0 203889353 4657152 789 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1137 789 66 130 0 1004 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4548

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1712960/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=4548 CPUtime=522.15
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 832 0 0 0 52215 0 0 0 25 0 1 0 203889353 4657152 818 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1137 818 66 130 0 1004 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4548

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1712896/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=4696 CPUtime=582.14
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 862 0 0 0 58213 1 0 0 25 0 1 0 203889353 4808704 848 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1174 848 66 130 0 1041 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5219
/proc/meminfo: memFree=1712768/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=4844 CPUtime=642.13
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 872 0 0 0 64212 1 0 0 25 0 1 0 203889353 4960256 858 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1211 858 66 130 0 1078 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 4844


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710592/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6660 CPUtime=4001.13
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1323 0 0 0 400110 3 0 0 25 0 1 0 203889353 6819840 1309 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1665 1309 66 130 0 1532 0
Current children cumulated CPU time (s) 4001.13
Current children cumulated vsize (KiB) 6660

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710592/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6660 CPUtime=4061.12
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1330 0 0 0 406109 3 0 0 25 0 1 0 203889353 6819840 1316 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1665 1316 66 130 0 1532 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 6660

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710528/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6816 CPUtime=4121.1
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1337 0 0 0 412107 3 0 0 25 0 1 0 203889353 6979584 1323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1704 1323 66 130 0 1571 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 6816

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710592/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6816 CPUtime=4181.09
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1338 0 0 0 418106 3 0 0 25 0 1 0 203889353 6979584 1324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1704 1324 66 130 0 1571 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 6816

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710528/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6816 CPUtime=4241.07
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1338 0 0 0 424104 3 0 0 25 0 1 0 203889353 6979584 1324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1704 1324 66 130 0 1571 0
Current children cumulated CPU time (s) 4241.07
Current children cumulated vsize (KiB) 6816

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710528/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6816 CPUtime=4301.05
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1345 0 0 0 430102 3 0 0 25 0 1 0 203889353 6979584 1331 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1704 1331 66 130 0 1571 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 6816

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710464/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6816 CPUtime=4361.03
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1352 0 0 0 436100 3 0 0 25 0 1 0 203889353 6979584 1338 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1704 1338 66 130 0 1571 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 6816

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710528/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6816 CPUtime=4421.02
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1352 0 0 0 442099 3 0 0 25 0 1 0 203889353 6979584 1338 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1704 1338 66 130 0 1571 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 6816

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5419
/proc/meminfo: memFree=1710400/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6816 CPUtime=4481
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1360 0 0 0 448097 3 0 0 25 0 1 0 203889353 6979584 1346 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1704 1346 66 130 0 1571 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 6816

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5501
/proc/meminfo: memFree=1709128/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6976 CPUtime=4540.96
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1376 0 0 0 454091 5 0 0 25 0 1 0 203889353 7143424 1362 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1744 1362 66 130 0 1611 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 6976

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5617
/proc/meminfo: memFree=1709952/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6976 CPUtime=4600.88
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1383 0 0 0 460083 5 0 0 25 0 1 0 203889353 7143424 1369 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546993 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1744 1369 66 130 0 1611 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 6976

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5617
/proc/meminfo: memFree=1710016/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=6976 CPUtime=4660.86
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1396 0 0 0 466080 6 0 0 25 0 1 0 203889353 7143424 1382 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1744 1382 66 130 0 1611 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 6976

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5617
/proc/meminfo: memFree=1709952/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=7132 CPUtime=4720.85
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1419 0 0 0 472079 6 0 0 25 0 1 0 203889353 7303168 1405 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1783 1405 66 130 0 1650 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 7132

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5617
/proc/meminfo: memFree=1709888/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=7132 CPUtime=4780.83
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1427 0 0 0 478077 6 0 0 25 0 1 0 203889353 7303168 1413 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1783 1413 66 130 0 1650 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 7132

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5617
/proc/meminfo: memFree=1709952/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=7132 CPUtime=4840.81
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1434 0 0 0 484075 6 0 0 25 0 1 0 203889353 7303168 1420 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1783 1420 66 130 0 1650 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 7132

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5617
/proc/meminfo: memFree=1709952/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=7132 CPUtime=4900.8
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1435 0 0 0 490074 6 0 0 25 0 1 0 203889353 7303168 1421 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546553 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1783 1421 66 130 0 1650 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 7132

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5617
/proc/meminfo: memFree=1709952/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=7292 CPUtime=4960.78
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1455 0 0 0 496072 6 0 0 25 0 1 0 203889353 7467008 1441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1823 1441 66 130 0 1690 0
Current children cumulated CPU time (s) 4960.78
Current children cumulated vsize (KiB) 7292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5617
/proc/meminfo: memFree=1709952/2055920 swapFree=4183108/4192956
[pid=5218] ppid=5216 vsize=7292 CPUtime=5000.08
/proc/5218/stat : 5218 (minisat_noasser) R 5216 5218 4925 0 -1 4194304 1456 0 0 0 500002 6 0 0 25 0 1 0 203889353 7467008 1442 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5218/statm: 1823 1442 66 130 0 1690 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 7292

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): 5001.61
CPU time (s): 5000.09
CPU user time (s): 5000.02
CPU system time (s): 0.066989
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 7292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1456
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= 6
involuntary context switches= 10049

runsolver used 3.65944 second user time and 10.0955 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Thu Apr 26 22:45:34 UTC 2007

IDJOB= 424795
IDBENCH= 19851
IDSOLVER= 189
FILE ID= node57/424795-1177627534

PBS_JOBID= 4697231

Free space on /tmp= 66483 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424795-1177627534/minisat_noassertions /tmp/evaluation/424795-1177627534/instance-424795-1177627534.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-424795-1177627534 -o ROOT/results/node57/solver-424795-1177627534 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424795-1177627534/minisat_noassertions /tmp/evaluation/424795-1177627534/instance-424795-1177627534.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c3a60c73a856b19b59d723c0a3c76b1b

RANDOM SEED= 717181271

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1716952 kB
Buffers:         33048 kB
Cached:         248860 kB
SwapCached:       4168 kB
Active:         147588 kB
Inactive:       144460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716952 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            33016 kB
Committed_AS:  2664568 kB
PageTables:       1408 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= 66483 MiB

End job on node57 on Fri Apr 27 00:08:58 UTC 2007