Trace number 422192

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) 5000.06 5001.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
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 clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
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:    486                                                  |
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 |     185      416     1233 |      138        0    nan |  0.000 % |
0.00/0.00	c |       102 |     185      416     1233 |      152      102     30 |  0.001 % |
0.00/0.00	c |       252 |     185      416     1233 |      167      134     27 |  0.004 % |
0.00/0.01	c |       477 |     185      416     1233 |      184      224     27 |  0.002 % |
0.00/0.02	c |       818 |     185      416     1233 |      203      174     21 |  0.005 % |
0.00/0.03	c |      1324 |     185      416     1233 |      223      228     23 |  0.001 % |
0.00/0.04	c |      2083 |     185      416     1233 |      245      166     13 |  0.001 % |
0.00/0.07	c |      3224 |     185      416     1233 |      270      333     23 |  0.002 % |
0.09/0.11	c |      4933 |     185      416     1233 |      297      287     21 |  0.001 % |
0.09/0.18	c |      7495 |     185      416     1233 |      326      242     19 |  0.001 % |
0.19/0.28	c |     11340 |     185      416     1233 |      359      270     18 |  0.001 % |
0.39/0.44	c |     17106 |     185      416     1233 |      395      449     28 |  0.001 % |
0.59/0.67	c |     25759 |     185      416     1233 |      435      321     21 |  0.005 % |
1.00/1.08	c |     38733 |     185      416     1233 |      478      356     25 |  0.001 % |
1.59/1.65	c |     58195 |     185      416     1233 |      526      385     22 |  0.001 % |
2.49/2.51	c |     87387 |     185      416     1233 |      579      558     24 |  0.005 % |
3.90/3.97	c |    131180 |     185      416     1233 |      637      491     28 |  0.005 % |
6.09/6.12	c |    196864 |     185      416     1233 |      700      488     27 |  0.004 % |
9.39/9.45	c |    295391 |     185      416     1233 |      770      500     23 |  0.005 % |
14.69/14.75	c |    443180 |     185      416     1233 |      848      842     29 |  0.002 % |
22.68/22.74	c |    664867 |     185      416     1233 |      932      698     24 |  0.005 % |
35.48/35.50	c |    997393 |     185      416     1233 |     1026      602     28 |  0.005 % |
55.47/55.52	c |   1496183 |     185      416     1233 |     1128      922     27 |  0.001 % |
87.16/87.27	c |   2244365 |     185      416     1233 |     1241      984     33 |  0.001 % |
135.55/135.68	c |   3366639 |     185      416     1233 |     1365      716     25 |  0.002 % |
212.34/212.46	c |   5050051 |     185      416     1233 |     1502      837     29 |  0.001 % |
324.31/324.41	c |   7575168 |     185      416     1233 |     1652     1377     33 |  0.005 % |
500.16/500.39	c |  11362844 |     185      416     1233 |     1817     1126     30 |  0.002 % |
781.88/782.11	c |  17044356 |     185      416     1233 |     1999     1184     34 |  0.002 % |
1243.56/1243.98	c |  25566626 |     185      416     1233 |     2199     1304     33 |  0.001 % |
1945.27/1945.96	c |  38350029 |     185      416     1233 |     2419     1654     37 |  0.001 % |
2970.69/2971.68	c |  57525135 |     185      416     1233 |     2661     1348     28 |  0.001 % |
4595.65/4597.06	c |  86287795 |     185      416     1233 |     2927     1518     34 |  0.005 % |

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/node1/watcher-422192-1177529632 -o ROOT/results/node1/solver-422192-1177529632 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422192-1177529632/minisat_noassertions /tmp/evaluation/422192-1177529632/instance-422192-1177529632.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: 0.78 0.95 0.98 3/77 30407
/proc/meminfo: memFree=1767872/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=1720 CPUtime=0
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 229001062 1761280 103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551639 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 430 103 66 130 0 297 0

[startup+0.00749491 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 30407
/proc/meminfo: memFree=1767872/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=1720 CPUtime=0
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 229001062 1761280 103 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546888 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 430 103 66 130 0 297 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1720

[startup+0.101505 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 30407
/proc/meminfo: memFree=1767872/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=1852 CPUtime=0.09
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 127 0 0 0 9 0 0 0 18 0 1 0 229001062 1896448 113 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 463 113 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301529 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 30407
/proc/meminfo: memFree=1767872/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=1852 CPUtime=0.29
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 134 0 0 0 29 0 0 0 19 0 1 0 229001062 1896448 120 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552788 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 463 120 66 130 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1852

[startup+0.701575 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 30407
/proc/meminfo: memFree=1767872/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=1852 CPUtime=0.69
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 142 0 0 0 69 0 0 0 22 0 1 0 229001062 1896448 128 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 463 128 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50167 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 30408
/proc/meminfo: memFree=1767544/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=1852 CPUtime=1.49
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 154 0 0 0 149 0 0 0 25 0 1 0 229001062 1896448 140 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682261 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 463 140 66 130 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1852

[startup+3.10186 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 30408
/proc/meminfo: memFree=1767352/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=1984 CPUtime=3.09
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 170 0 0 0 309 0 0 0 25 0 1 0 229001062 2031616 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 496 156 66 130 0 363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30123 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 30408
/proc/meminfo: memFree=1767224/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=1984 CPUtime=6.29
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 184 0 0 0 629 0 0 0 25 0 1 0 229001062 2031616 170 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552468 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 496 170 66 130 0 363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1984

[startup+12.703 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 30408
/proc/meminfo: memFree=1767096/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2112 CPUtime=12.69
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 202 0 0 0 1269 0 0 0 25 0 1 0 229001062 2162688 188 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 528 188 66 130 0 395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2112

[startup+25.5015 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 30408
/proc/meminfo: memFree=1766968/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2240 CPUtime=25.48
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 226 0 0 0 2548 0 0 0 25 0 1 0 229001062 2293760 212 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 560 212 66 130 0 427 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2240

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 30408
/proc/meminfo: memFree=1766840/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2348 CPUtime=51.07
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 254 0 0 0 5107 0 0 0 25 0 1 0 229001062 2404352 240 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 587 240 66 130 0 454 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2348

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 30408
/proc/meminfo: memFree=1766712/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2480 CPUtime=102.26
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 295 0 0 0 10226 0 0 0 25 0 1 0 229001062 2539520 281 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 620 281 66 130 0 487 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2480

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766584/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2612 CPUtime=162.25
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 321 0 0 0 16224 1 0 0 25 0 1 0 229001062 2674688 307 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 653 307 66 130 0 520 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2612

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766456/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2612 CPUtime=222.23
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 336 0 0 0 22222 1 0 0 25 0 1 0 229001062 2674688 322 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 653 322 66 130 0 520 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2612

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766392/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2740 CPUtime=282.21
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 349 0 0 0 28220 1 0 0 25 0 1 0 229001062 2805760 335 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 685 335 66 130 0 552 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2740

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766264/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2740 CPUtime=342.2
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 367 0 0 0 34219 1 0 0 25 0 1 0 229001062 2805760 353 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548205 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 685 353 66 130 0 552 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2740

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766200/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2868 CPUtime=402.18
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 388 0 0 0 40217 1 0 0 25 0 1 0 229001062 2936832 374 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 717 374 66 130 0 584 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2868

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766200/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2868 CPUtime=462.16
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 395 0 0 0 46215 1 0 0 25 0 1 0 229001062 2936832 381 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 717 381 66 130 0 584 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2868

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766200/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2988 CPUtime=522.15
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 419 0 0 0 52213 2 0 0 25 0 1 0 229001062 3059712 405 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 747 405 66 130 0 614 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 2988

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766072/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2988 CPUtime=582.13
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 426 0 0 0 58211 2 0 0 25 0 1 0 229001062 3059712 412 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 747 412 66 130 0 614 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 2988

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30408
/proc/meminfo: memFree=1766136/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=2988 CPUtime=642.12
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 431 0 0 0 64210 2 0 0 25 0 1 0 229001062 3059712 417 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 747 417 66 130 0 614 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 2988


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=3936 CPUtime=4061.1
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 676 0 0 0 406098 12 0 0 25 0 1 0 229001062 4030464 662 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 984 662 66 130 0 851 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 3936

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=3936 CPUtime=4121.08
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 676 0 0 0 412096 12 0 0 25 0 1 0 229001062 4030464 662 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 984 662 66 130 0 851 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 3936

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4181.06
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 681 0 0 0 418094 12 0 0 25 0 1 0 229001062 4145152 667 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 667 66 130 0 879 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 4048

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4241.04
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 681 0 0 0 424092 12 0 0 25 0 1 0 229001062 4145152 667 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 667 66 130 0 879 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 4048

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4301.03
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 681 0 0 0 430090 13 0 0 25 0 1 0 229001062 4145152 667 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 667 66 130 0 879 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 4048

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765112/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4361.01
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 684 0 0 0 436088 13 0 0 25 0 1 0 229001062 4145152 670 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 670 66 130 0 879 0
Current children cumulated CPU time (s) 4361.01
Current children cumulated vsize (KiB) 4048

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4420.99
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 685 0 0 0 442086 13 0 0 25 0 1 0 229001062 4145152 671 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 671 66 130 0 879 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 4048

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4480.98
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 687 0 0 0 448084 14 0 0 25 0 1 0 229001062 4145152 673 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 673 66 130 0 879 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 4048

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4540.96
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 693 0 0 0 454082 14 0 0 25 0 1 0 229001062 4145152 679 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 679 66 130 0 879 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 4048

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4600.95
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 693 0 0 0 460081 14 0 0 25 0 1 0 229001062 4145152 679 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 679 66 130 0 879 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 4048

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1764984/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4660.93
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 693 0 0 0 466079 14 0 0 25 0 1 0 229001062 4145152 679 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548700 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 679 66 130 0 879 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 4048

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4720.92
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 695 0 0 0 472077 15 0 0 25 0 1 0 229001062 4145152 681 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 681 66 130 0 879 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 4048

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1764984/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4048 CPUtime=4780.9
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 698 0 0 0 478075 15 0 0 25 0 1 0 229001062 4145152 684 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1012 684 66 130 0 879 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 4048

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1764920/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4148 CPUtime=4840.89
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 705 0 0 0 484074 15 0 0 25 0 1 0 229001062 4247552 691 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1037 691 66 130 0 904 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 4148

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1764984/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4148 CPUtime=4900.87
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 707 0 0 0 490072 15 0 0 25 0 1 0 229001062 4247552 693 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1037 693 66 130 0 904 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 4148

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1764856/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4148 CPUtime=4960.85
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 715 0 0 0 496070 15 0 0 25 0 1 0 229001062 4247552 701 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1037 701 66 130 0 904 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 4148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1764920/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4148 CPUtime=5000.05
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 715 0 0 0 499989 16 0 0 25 0 1 0 229001062 4247552 701 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548020 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1037 701 66 130 0 904 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 4148

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

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

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30608
/proc/meminfo: memFree=1764920/2055920 swapFree=4145748/4192956
[pid=30407] ppid=30405 vsize=4148 CPUtime=5000.05
/proc/30407/stat : 30407 (minisat_noasser) R 30405 30407 30351 0 -1 4194304 715 0 0 0 499989 16 0 0 25 0 1 0 229001062 4247552 701 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548020 0 0 4096 3 0 0 0 17 1 0 0
/proc/30407/statm: 1037 701 66 130 0 904 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 4148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.06
CPU user time (s): 4999.89
CPU system time (s): 0.161975
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 4172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 715
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= 6443

runsolver used 3.9184 second user time and 10.3734 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Apr 25 19:33:52 UTC 2007

IDJOB= 422192
IDBENCH= 24710
IDSOLVER= 189
FILE ID= node1/422192-1177529632

PBS_JOBID= 4686060

Free space on /tmp= 66453 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422192-1177529632/minisat_noassertions /tmp/evaluation/422192-1177529632/instance-422192-1177529632.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-422192-1177529632 -o ROOT/results/node1/solver-422192-1177529632 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422192-1177529632/minisat_noassertions /tmp/evaluation/422192-1177529632/instance-422192-1177529632.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8fce8bf20db46a2557b7a1cf79e53b51

RANDOM SEED= 248783064

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1768344 kB
Buffers:         37756 kB
Cached:         181828 kB
SwapCached:      15424 kB
Active:         120616 kB
Inactive:       122440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768344 kB
SwapTotal:     4192956 kB
SwapFree:      4145748 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          29576 kB
Slab:            30008 kB
Committed_AS:  5184284 kB
PageTables:       1832 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= 66453 MiB

End job on node1 on Wed Apr 25 20:57:16 UTC 2007