Trace number 422187

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) 5000.08 5002.01

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-03-S1609878926.sat05-487.reshuffled-07.cnf
MD5SUM7f7c976d7909598011f66ef2d3909687
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
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:  700                                                  |
0.00/0.00	c |  Number of clauses:    3500                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     695     3492    10508 |     1164        0    nan |  0.000 % |
0.00/0.01	c |       100 |     695     3492    10508 |     1280      100     26 |  0.000 % |
0.00/0.01	c |       250 |     695     3492    10508 |     1408      250     24 |  0.000 % |
0.00/0.02	c |       476 |     695     3492    10508 |     1549      476     25 |  0.000 % |
0.00/0.04	c |       814 |     695     3492    10508 |     1704      814     25 |  0.000 % |
0.00/0.06	c |      1320 |     695     3492    10508 |     1874     1320     25 |  0.000 % |
0.10/0.10	c |      2079 |     695     3492    10508 |     2062     1105     23 |  0.000 % |
0.10/0.17	c |      3218 |     695     3492    10508 |     2268     1174     24 |  0.000 % |
0.19/0.27	c |      4926 |     695     3492    10508 |     2495     1723     24 |  0.000 % |
0.39/0.42	c |      7489 |     695     3492    10508 |     2744     1714     24 |  0.000 % |
0.59/0.67	c |     11333 |     695     3492    10508 |     3019     2744     25 |  0.000 % |
1.00/1.05	c |     17101 |     695     3492    10508 |     3321     2375     23 |  0.000 % |
1.59/1.64	c |     25751 |     695     3492    10508 |     3653     2576     23 |  0.000 % |
2.49/2.57	c |     38725 |     695     3492    10508 |     4018     2583     23 |  0.000 % |
3.99/4.00	c |     58186 |     695     3492    10508 |     4420     3655     23 |  0.000 % |
6.19/6.23	c |     87378 |     695     3492    10508 |     4862     3710     23 |  0.000 % |
9.69/9.73	c |    131167 |     695     3492    10508 |     5348     3166     24 |  0.000 % |
15.19/15.23	c |    196851 |     695     3492    10508 |     5883     3840     27 |  0.000 % |
23.69/23.76	c |    295378 |     695     3492    10508 |     6471     4260     25 |  0.000 % |
36.78/36.82	c |    443167 |     695     3492    10508 |     7118     5051     23 |  0.000 % |
57.17/57.23	c |    664850 |     695     3492    10508 |     7830     4227     24 |  0.000 % |
89.36/89.45	c |    997376 |     695     3492    10508 |     8613     5500     24 |  0.000 % |
140.04/140.19	c |   1496165 |     695     3492    10508 |     9475     5497     25 |  0.000 % |
219.61/219.78	c |   2244347 |     695     3492    10508 |    10422     4947     23 |  0.000 % |
346.66/346.84	c |   3366622 |     695     3492    10508 |    11465     5653     23 |  0.000 % |
545.40/545.61	c |   5050033 |     695     3492    10508 |    12611     6478     24 |  0.000 % |
862.38/862.78	c |   7575149 |     695     3492    10508 |    13872    10267     25 |  0.000 % |
1370.59/1371.10	c |  11362825 |     695     3492    10508 |    15260     7981     24 |  0.000 % |
2186.90/2187.83	c |  17044338 |     695     3492    10508 |    16786    12914     25 |  0.000 % |
3492.01/3493.40	c |  25566608 |     695     3492    10508 |    18464    12034     25 |  0.000 % |

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/node13/watcher-422187-1177529273 -o ROOT/results/node13/solver-422187-1177529273 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422187-1177529273/minisat_noassertions /tmp/evaluation/422187-1177529273/instance-422187-1177529273.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 3/77 5107
/proc/meminfo: memFree=1782400/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=2000 CPUtime=0
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 200845121 2048000 144 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 500 144 50 130 0 367 0

[startup+0.0968571 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5107
/proc/meminfo: memFree=1782400/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=2128 CPUtime=0.09
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 221 0 0 0 9 0 0 0 18 0 1 0 200845121 2179072 207 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 532 207 66 130 0 399 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.101857 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5107
/proc/meminfo: memFree=1782400/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=2128 CPUtime=0.1
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 223 0 0 0 10 0 0 0 18 0 1 0 200845121 2179072 209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 532 209 66 130 0 399 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.3019 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5107
/proc/meminfo: memFree=1782400/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=2260 CPUtime=0.29
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 245 0 0 0 29 0 0 0 19 0 1 0 200845121 2314240 231 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 565 231 66 130 0 432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701985 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5107
/proc/meminfo: memFree=1782400/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=2392 CPUtime=0.69
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 286 0 0 0 69 0 0 0 23 0 1 0 200845121 2449408 272 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551610 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 598 272 66 130 0 465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2392

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1781496/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=2524 CPUtime=1.49
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 317 0 0 0 149 0 0 0 25 0 1 0 200845121 2584576 303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 631 303 66 130 0 498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2524

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1781176/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=2656 CPUtime=3.09
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 367 0 0 0 309 0 0 0 25 0 1 0 200845121 2719744 353 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 664 353 66 130 0 531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2656

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1780792/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=2920 CPUtime=6.29
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 428 0 0 0 629 0 0 0 25 0 1 0 200845121 2990080 414 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 730 414 66 130 0 597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2920

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1780216/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=3456 CPUtime=12.69
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 542 0 0 0 1269 0 0 0 25 0 1 0 200845121 3538944 528 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 864 528 66 130 0 731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3456

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1779768/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=3852 CPUtime=25.48
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 648 0 0 0 2548 0 0 0 25 0 1 0 200845121 3944448 634 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 963 634 66 130 0 830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3852

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1779256/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=4388 CPUtime=51.07
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 782 0 0 0 5107 0 0 0 25 0 1 0 200845121 4493312 768 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 1097 768 66 130 0 964 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4388

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1778424/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=5196 CPUtime=102.26
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 987 0 0 0 10225 1 0 0 25 0 1 0 200845121 5320704 973 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 1299 973 66 130 0 1166 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5196

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1777720/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=5860 CPUtime=162.23
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1150 0 0 0 16221 2 0 0 25 0 1 0 200845121 6000640 1136 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 1465 1136 66 130 0 1332 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5860

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1777336/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=6256 CPUtime=222.21
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1235 0 0 0 22219 2 0 0 25 0 1 0 200845121 6406144 1221 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 1564 1221 66 130 0 1431 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6256

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1776888/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=6656 CPUtime=282.19
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1343 0 0 0 28216 3 0 0 25 0 1 0 200845121 6815744 1329 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546807 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 1664 1329 66 130 0 1531 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6656

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1776504/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=6924 CPUtime=342.16
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1427 0 0 0 34213 3 0 0 25 0 1 0 200845121 7090176 1413 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548712 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 1731 1413 66 130 0 1598 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6924

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1775992/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=7468 CPUtime=402.15
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1555 0 0 0 40211 4 0 0 25 0 1 0 200845121 7647232 1541 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 1867 1541 66 130 0 1734 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7468

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1775736/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=7732 CPUtime=462.12
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1610 0 0 0 46208 4 0 0 25 0 1 0 200845121 7917568 1596 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 1933 1596 66 130 0 1800 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7732

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1775608/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=8000 CPUtime=522.1
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1671 0 0 0 52205 5 0 0 25 0 1 0 200845121 8192000 1657 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 2000 1657 66 130 0 1867 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8000

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1775224/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=8336 CPUtime=582.08
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1778 0 0 0 58203 5 0 0 25 0 1 0 200845121 8536064 1764 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 2084 1764 66 130 0 1951 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5108
/proc/meminfo: memFree=1774968/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=8608 CPUtime=642.06
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 1829 0 0 0 64200 6 0 0 25 0 1 0 200845121 8814592 1815 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 2152 1815 66 130 0 2019 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 8608


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5308
/proc/meminfo: memFree=1768504/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15032 CPUtime=4000.73
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3410 0 0 0 400037 36 0 0 25 0 1 0 200845121 15392768 3396 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3758 3396 66 130 0 3625 0
Current children cumulated CPU time (s) 4000.73
Current children cumulated vsize (KiB) 15032

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5308
/proc/meminfo: memFree=1768376/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15176 CPUtime=4060.71
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3428 0 0 0 406035 36 0 0 25 0 1 0 200845121 15540224 3414 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3794 3414 66 130 0 3661 0
Current children cumulated CPU time (s) 4060.71
Current children cumulated vsize (KiB) 15176

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5308
/proc/meminfo: memFree=1768376/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15176 CPUtime=4120.69
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3444 0 0 0 412032 37 0 0 25 0 1 0 200845121 15540224 3430 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3794 3430 66 130 0 3661 0
Current children cumulated CPU time (s) 4120.69
Current children cumulated vsize (KiB) 15176

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5308
/proc/meminfo: memFree=1768312/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15328 CPUtime=4180.66
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3462 0 0 0 418029 37 0 0 25 0 1 0 200845121 15695872 3448 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3832 3448 66 130 0 3699 0
Current children cumulated CPU time (s) 4180.66
Current children cumulated vsize (KiB) 15328

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5308
/proc/meminfo: memFree=1768248/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15328 CPUtime=4240.64
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3472 0 0 0 424026 38 0 0 25 0 1 0 200845121 15695872 3458 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3832 3458 66 130 0 3699 0
Current children cumulated CPU time (s) 4240.64
Current children cumulated vsize (KiB) 15328

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5308
/proc/meminfo: memFree=1768248/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15476 CPUtime=4300.62
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3484 0 0 0 430024 38 0 0 25 0 1 0 200845121 15847424 3470 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3869 3470 66 130 0 3736 0
Current children cumulated CPU time (s) 4300.62
Current children cumulated vsize (KiB) 15476

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5309
/proc/meminfo: memFree=1768184/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15476 CPUtime=4360.59
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3490 0 0 0 436021 38 0 0 25 0 1 0 200845121 15847424 3476 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3869 3476 66 130 0 3736 0
Current children cumulated CPU time (s) 4360.59
Current children cumulated vsize (KiB) 15476

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5310
/proc/meminfo: memFree=1768120/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15476 CPUtime=4420.57
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3503 0 0 0 442018 39 0 0 25 0 1 0 200845121 15847424 3489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3869 3489 66 130 0 3736 0
Current children cumulated CPU time (s) 4420.57
Current children cumulated vsize (KiB) 15476

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5310
/proc/meminfo: memFree=1768056/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15476 CPUtime=4480.55
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3515 0 0 0 448016 39 0 0 25 0 1 0 200845121 15847424 3501 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3869 3501 66 130 0 3736 0
Current children cumulated CPU time (s) 4480.55
Current children cumulated vsize (KiB) 15476

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5310
/proc/meminfo: memFree=1768056/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15616 CPUtime=4540.53
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3519 0 0 0 454013 40 0 0 25 0 1 0 200845121 15990784 3505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554822 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3904 3505 66 130 0 3771 0
Current children cumulated CPU time (s) 4540.53
Current children cumulated vsize (KiB) 15616

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5310
/proc/meminfo: memFree=1767992/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15616 CPUtime=4600.52
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3528 0 0 0 460011 41 0 0 25 0 1 0 200845121 15990784 3514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3904 3514 66 130 0 3771 0
Current children cumulated CPU time (s) 4600.52
Current children cumulated vsize (KiB) 15616

[startup+4662.3 s]
/proc/loadavg: 1.19 1.05 1.01 2/78 5310
/proc/meminfo: memFree=1767992/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15616 CPUtime=4660.49
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3537 0 0 0 466008 41 0 0 25 0 1 0 200845121 15990784 3523 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3904 3523 66 130 0 3771 0
Current children cumulated CPU time (s) 4660.49
Current children cumulated vsize (KiB) 15616

[startup+4722.31 s]
/proc/loadavg: 1.12 1.05 1.01 2/78 5310
/proc/meminfo: memFree=1767992/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15616 CPUtime=4720.47
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3543 0 0 0 472006 41 0 0 25 0 1 0 200845121 15990784 3529 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3904 3529 66 130 0 3771 0
Current children cumulated CPU time (s) 4720.47
Current children cumulated vsize (KiB) 15616

[startup+4782.3 s]
/proc/loadavg: 1.09 1.05 1.01 2/78 5310
/proc/meminfo: memFree=1767928/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15752 CPUtime=4780.44
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3552 0 0 0 478002 42 0 0 25 0 1 0 200845121 16130048 3538 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3938 3538 66 130 0 3805 0
Current children cumulated CPU time (s) 4780.44
Current children cumulated vsize (KiB) 15752

[startup+4842.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/78 5310
/proc/meminfo: memFree=1767864/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15884 CPUtime=4840.42
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3585 0 0 0 484000 42 0 0 25 0 1 0 200845121 16265216 3571 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3971 3571 66 130 0 3838 0
Current children cumulated CPU time (s) 4840.42
Current children cumulated vsize (KiB) 15884

[startup+4902.3 s]
/proc/loadavg: 1.02 1.04 1.01 2/78 5310
/proc/meminfo: memFree=1767800/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15884 CPUtime=4900.4
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3594 0 0 0 489997 43 0 0 25 0 1 0 200845121 16265216 3580 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3971 3580 66 130 0 3838 0
Current children cumulated CPU time (s) 4900.4
Current children cumulated vsize (KiB) 15884

[startup+4962.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 5310
/proc/meminfo: memFree=1767736/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15884 CPUtime=4960.38
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3604 0 0 0 495994 44 0 0 25 0 1 0 200845121 16265216 3590 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3971 3590 66 130 0 3838 0
Current children cumulated CPU time (s) 4960.38
Current children cumulated vsize (KiB) 15884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 5310
/proc/meminfo: memFree=1767736/2055920 swapFree=4159400/4192956
[pid=5107] ppid=5105 vsize=15884 CPUtime=5000.07
/proc/5107/stat : 5107 (minisat_noasser) R 5105 5107 4759 0 -1 4194304 3608 0 0 0 499963 44 0 0 25 0 1 0 200845121 16265216 3594 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546962 0 0 4096 3 0 0 0 17 1 0 0
/proc/5107/statm: 3971 3594 66 130 0 3838 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 15884

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): 5002.01
CPU time (s): 5000.08
CPU user time (s): 4999.63
CPU system time (s): 0.445932
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 15884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.63
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3608
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= 103929

runsolver used 4.03539 second user time and 10.2014 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Apr 25 19:27:53 UTC 2007

IDJOB= 422187
IDBENCH= 24705
IDSOLVER= 189
FILE ID= node13/422187-1177529273

PBS_JOBID= 4686013

Free space on /tmp= 66360 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-03-S1609878926.sat05-487.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422187-1177529273/minisat_noassertions /tmp/evaluation/422187-1177529273/instance-422187-1177529273.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-422187-1177529273 -o ROOT/results/node13/solver-422187-1177529273 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422187-1177529273/minisat_noassertions /tmp/evaluation/422187-1177529273/instance-422187-1177529273.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7f7c976d7909598011f66ef2d3909687

RANDOM SEED= 313654344

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1782808 kB
Buffers:         38024 kB
Cached:         154516 kB
SwapCached:      12684 kB
Active:         104676 kB
Inactive:       111116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782808 kB
SwapTotal:     4192956 kB
SwapFree:      4159400 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          30344 kB
Slab:            42816 kB
Committed_AS:  6866848 kB
PageTables:       1872 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= 66360 MiB

End job on node13 on Wed Apr 25 20:51:17 UTC 2007