Trace number 421806

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
MD5SUMcbcea01c0bfb42acb557e243a3a3b0bc
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 variables260
Number of clauses489
Sum of the clauses size1108
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2424
Number of clauses of size 30
Number of clauses of size 465
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:  320                                                  |
0.00/0.00	c |  Number of clauses:    489                                                  |
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 |     180      401     1175 |      133        0    nan |  0.000 % |
0.00/0.00	c |       102 |     180      401     1175 |      147      102     36 |  0.004 % |
0.00/0.00	c |       252 |     180      401     1175 |      161      141     27 |  0.001 % |
0.00/0.01	c |       477 |     180      401     1175 |      177      245     27 |  0.001 % |
0.00/0.02	c |       815 |     180      401     1175 |      195      218     29 |  0.004 % |
0.00/0.03	c |      1321 |     180      401     1175 |      215      196     23 |  0.002 % |
0.00/0.05	c |      2082 |     180      401     1175 |      236      230     19 |  0.004 % |
0.06/0.07	c |      3221 |     180      401     1175 |      260      295     22 |  0.002 % |
0.09/0.11	c |      4929 |     180      401     1175 |      286      249     21 |  0.002 % |
0.09/0.17	c |      7492 |     180      401     1175 |      315      274     21 |  0.005 % |
0.19/0.27	c |     11336 |     180      401     1175 |      346      276     21 |  0.001 % |
0.39/0.43	c |     17104 |     180      401     1175 |      381      397     27 |  0.005 % |
0.59/0.69	c |     25753 |     180      401     1175 |      419      269     21 |  0.001 % |
1.00/1.03	c |     38728 |     180      401     1175 |      461      389     21 |  0.004 % |
1.49/1.57	c |     58190 |     180      401     1175 |      507      422     28 |  0.001 % |
2.49/2.54	c |     87382 |     180      401     1175 |      558      404     20 |  0.001 % |
3.79/3.85	c |    131171 |     180      401     1175 |      614      602     26 |  0.001 % |
5.99/6.05	c |    196857 |     180      401     1175 |      675      390     20 |  0.001 % |
9.19/9.20	c |    295385 |     180      401     1175 |      743      576     24 |  0.001 % |
14.19/14.28	c |    443174 |     180      401     1175 |      817      565     28 |  0.005 % |
22.58/22.67	c |    664858 |     180      401     1175 |      899      503     24 |  0.001 % |
35.28/35.36	c |    997383 |     180      401     1175 |      989      859     28 |  0.004 % |
55.47/55.55	c |   1496171 |     180      401     1175 |     1088      781     29 |  0.001 % |
85.56/85.63	c |   2244353 |     180      401     1175 |     1196      995     34 |  0.001 % |
129.95/130.09	c |   3366629 |     180      401     1175 |     1316     1247     26 |  0.001 % |
197.33/197.40	c |   5050040 |     180      401     1175 |     1448      792     28 |  0.001 % |
307.60/307.73	c |   7575158 |     180      401     1175 |     1593     1438     33 |  0.001 % |
469.65/469.80	c |  11362835 |     180      401     1175 |     1752     1373     31 |  0.005 % |
755.37/755.61	c |  17044347 |     180      401     1175 |     1927     1634     33 |  0.001 % |
1183.64/1184.00	c |  25566616 |     180      401     1175 |     2120     1211     35 |  0.002 % |

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/node62/watcher-421806-1177496097 -o ROOT/results/node62/solver-421806-1177496097 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421806-1177496097/minisat_noassertions /tmp/evaluation/421806-1177496097/instance-421806-1177496097.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): 2400 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: 0.99 0.97 0.91 3/64 14247
/proc/meminfo: memFree=1809784/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=1720 CPUtime=0
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 68185708 1761280 97 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134690418 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 430 97 62 130 0 297 0

[startup+0.0674141 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 14247
/proc/meminfo: memFree=1809784/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=1852 CPUtime=0.06
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 123 0 0 0 6 0 0 0 18 0 1 0 68185708 1896448 109 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551776 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 463 109 66 130 0 330 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1852

[startup+0.101418 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 14247
/proc/meminfo: memFree=1809784/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=1852 CPUtime=0.09
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 126 0 0 0 9 0 0 0 18 0 1 0 68185708 1896448 112 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 463 112 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301441 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 14247
/proc/meminfo: memFree=1809784/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=1852 CPUtime=0.29
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 135 0 0 0 29 0 0 0 19 0 1 0 68185708 1896448 121 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553122 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 463 121 66 130 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1852

[startup+0.701488 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 14247
/proc/meminfo: memFree=1809784/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=1852 CPUtime=0.69
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 143 0 0 0 69 0 0 0 24 0 1 0 68185708 1896448 129 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 463 129 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50158 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14248
/proc/meminfo: memFree=1809456/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=1852 CPUtime=1.49
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 152 0 0 0 149 0 0 0 25 0 1 0 68185708 1896448 138 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 463 138 66 130 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1852

[startup+3.10285 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14248
/proc/meminfo: memFree=1809264/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=1984 CPUtime=3.09
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 162 0 0 0 309 0 0 0 25 0 1 0 68185708 2031616 148 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 496 148 66 130 0 363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30114 s]
/proc/loadavg: 1.15 1.00 0.92 2/65 14248
/proc/meminfo: memFree=1809136/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=1984 CPUtime=6.29
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 177 0 0 0 629 0 0 0 25 0 1 0 68185708 2031616 163 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 496 163 66 130 0 363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1984

[startup+12.7019 s]
/proc/loadavg: 1.14 1.00 0.92 2/65 14248
/proc/meminfo: memFree=1809008/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2116 CPUtime=12.69
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 196 0 0 0 1269 0 0 0 25 0 1 0 68185708 2166784 182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 529 182 66 130 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2116

[startup+25.5014 s]
/proc/loadavg: 1.18 1.02 0.93 2/65 14248
/proc/meminfo: memFree=1808880/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2244 CPUtime=25.48
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 225 0 0 0 2548 0 0 0 25 0 1 0 68185708 2297856 211 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558152 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 561 211 66 130 0 428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2244

[startup+51.1014 s]
/proc/loadavg: 1.12 1.02 0.93 2/65 14248
/proc/meminfo: memFree=1808752/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2244 CPUtime=51.07
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 251 0 0 0 5107 0 0 0 25 0 1 0 68185708 2297856 237 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 561 237 66 130 0 428 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2244

[startup+102.305 s]
/proc/loadavg: 1.14 1.04 0.94 2/65 14248
/proc/meminfo: memFree=1808624/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2376 CPUtime=102.26
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 284 0 0 0 10226 0 0 0 25 0 1 0 68185708 2433024 270 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 594 270 66 130 0 461 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2376

[startup+162.301 s]
/proc/loadavg: 1.10 1.05 0.94 2/65 14248
/proc/meminfo: memFree=1808560/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2508 CPUtime=162.24
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 311 0 0 0 16224 0 0 0 25 0 1 0 68185708 2568192 297 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558194 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 627 297 66 130 0 494 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2508

[startup+222.301 s]
/proc/loadavg: 1.07 1.05 0.95 2/65 14248
/proc/meminfo: memFree=1808368/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2632 CPUtime=222.22
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 337 0 0 0 22222 0 0 0 25 0 1 0 68185708 2695168 323 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 658 323 66 130 0 525 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2632

[startup+282.302 s]
/proc/loadavg: 1.06 1.05 0.95 2/65 14248
/proc/meminfo: memFree=1808304/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2632 CPUtime=282.2
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 349 0 0 0 28220 0 0 0 25 0 1 0 68185708 2695168 335 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547187 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 658 335 66 130 0 525 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 2632

[startup+342.302 s]
/proc/loadavg: 1.12 1.07 0.96 2/65 14248
/proc/meminfo: memFree=1808176/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2748 CPUtime=342.19
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 372 0 0 0 34218 1 0 0 25 0 1 0 68185708 2813952 358 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 687 358 66 130 0 554 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 2748

[startup+402.302 s]
/proc/loadavg: 1.22 1.10 0.98 2/65 14248
/proc/meminfo: memFree=1808176/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2876 CPUtime=402.18
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 381 0 0 0 40217 1 0 0 25 0 1 0 68185708 2945024 367 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553560 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 719 367 66 130 0 586 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2876

[startup+462.302 s]
/proc/loadavg: 1.22 1.11 0.99 2/65 14248
/proc/meminfo: memFree=1808112/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=2876 CPUtime=462.16
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 390 0 0 0 46215 1 0 0 25 0 1 0 68185708 2945024 376 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 719 376 66 130 0 586 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2876

[startup+522.302 s]
/proc/loadavg: 1.15 1.11 1.00 2/65 14248
/proc/meminfo: memFree=1807984/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3000 CPUtime=522.14
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 418 0 0 0 52213 1 0 0 25 0 1 0 68185708 3072000 404 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 750 404 66 130 0 617 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3000

[startup+582.302 s]
/proc/loadavg: 1.11 1.10 1.00 2/65 14248
/proc/meminfo: memFree=1807920/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3000 CPUtime=582.12
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 426 0 0 0 58211 1 0 0 25 0 1 0 68185708 3072000 412 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548899 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 750 412 66 130 0 617 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3000

[startup+642.302 s]
/proc/loadavg: 1.10 1.09 1.00 2/65 14248
/proc/meminfo: memFree=1807920/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3000 CPUtime=642.11
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 434 0 0 0 64210 1 0 0 25 0 1 0 68185708 3072000 420 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553185 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 750 420 66 130 0 617 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 3000

[startup+702.302 s]
/proc/loadavg: 1.12 1.10 1.01 2/65 14248
/proc/meminfo: memFree=1807856/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3000 CPUtime=702.08
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 442 0 0 0 70207 1 0 0 25 0 1 0 68185708 3072000 428 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553102 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 750 428 66 130 0 617 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 3000

[startup+762.306 s]
/proc/loadavg: 1.13 1.11 1.01 2/65 14248
/proc/meminfo: memFree=1807792/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3116 CPUtime=762.07
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 446 0 0 0 76206 1 0 0 25 0 1 0 68185708 3190784 432 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 779 432 66 130 0 646 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 3116

[startup+822.302 s]
/proc/loadavg: 1.13 1.12 1.02 2/65 14248
/proc/meminfo: memFree=1807664/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3116 CPUtime=822.05
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 471 0 0 0 82203 2 0 0 25 0 1 0 68185708 3190784 457 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 779 457 66 130 0 646 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 3116

[startup+882.302 s]
/proc/loadavg: 1.09 1.11 1.02 2/65 14248
/proc/meminfo: memFree=1807600/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3240 CPUtime=882.03
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 482 0 0 0 88201 2 0 0 25 0 1 0 68185708 3317760 468 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 810 468 66 130 0 677 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 3240

[startup+942.302 s]
/proc/loadavg: 1.07 1.10 1.02 2/65 14248
/proc/meminfo: memFree=1807536/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3240 CPUtime=942.02
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 488 0 0 0 94200 2 0 0 25 0 1 0 68185708 3317760 474 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 810 474 66 130 0 677 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 3240

[startup+1002.3 s]
/proc/loadavg: 1.06 1.09 1.02 2/65 14248
/proc/meminfo: memFree=1807600/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3240 CPUtime=1002
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 493 0 0 0 100198 2 0 0 25 0 1 0 68185708 3317760 479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 810 479 66 130 0 677 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 3240

[startup+1062.3 s]
/proc/loadavg: 1.13 1.10 1.02 2/65 14248
/proc/meminfo: memFree=1807600/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3240 CPUtime=1061.98
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 499 0 0 0 106196 2 0 0 25 0 1 0 68185708 3317760 485 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 810 485 66 130 0 677 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 3240

[startup+1122.3 s]
/proc/loadavg: 1.12 1.10 1.02 2/65 14248
/proc/meminfo: memFree=1807536/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3356 CPUtime=1121.96
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 504 0 0 0 112194 2 0 0 25 0 1 0 68185708 3436544 490 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551884 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 839 490 66 130 0 706 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 3356

[startup+1182.3 s]
/proc/loadavg: 1.11 1.09 1.02 2/65 14248
/proc/meminfo: memFree=1807536/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3356 CPUtime=1181.94
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 504 0 0 0 118192 2 0 0 25 0 1 0 68185708 3436544 490 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552826 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 839 490 66 130 0 706 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 3356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.09 1.02 2/65 14248
/proc/meminfo: memFree=1807536/2055920 swapFree=4184584/4192956
[pid=14247] ppid=14245 vsize=3356 CPUtime=1200.04
/proc/14247/stat : 14247 (minisat_noasser) R 14245 14247 13519 0 -1 4194304 504 0 0 0 120002 2 0 0 25 0 1 0 68185708 3436544 490 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/14247/statm: 839 490 66 130 0 706 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 3356

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.029995
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 3372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 504
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= 8
involuntary context switches= 1900

runsolver used 0.908861 second user time and 2.37964 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Apr 25 10:14:57 UTC 2007

IDJOB= 421806
IDBENCH= 24709
IDSOLVER= 188
FILE ID= node62/421806-1177496097

PBS_JOBID= 4685822

Free space on /tmp= 66497 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421806-1177496097/minisat_noassertions /tmp/evaluation/421806-1177496097/instance-421806-1177496097.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-421806-1177496097 -o ROOT/results/node62/solver-421806-1177496097 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421806-1177496097/minisat_noassertions /tmp/evaluation/421806-1177496097/instance-421806-1177496097.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  cbcea01c0bfb42acb557e243a3a3b0bc

RANDOM SEED= 737846377

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1810192 kB
Buffers:         18224 kB
Cached:         165548 kB
SwapCached:       2548 kB
Active:          77016 kB
Inactive:       116556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810192 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          16152 kB
Slab:            38132 kB
Committed_AS:  1155896 kB
PageTables:       1460 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= 66497 MiB

End job on node62 on Wed Apr 25 10:35:00 UTC 2007