Trace number 421650

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) 1200.15 1200.57

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark102.144
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

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:  24604                                                |
0.00/0.00	c |  Number of clauses:    261473                                               |
0.19/0.29	c |  Parsing time:         0.27         s                                       |
2.19/2.22	c ============================[ Search Statistics ]==============================
2.19/2.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.19/2.22	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.19/2.22	c ===============================================================================
2.19/2.22	c |         0 |   15991   237180   739371 |    79060        0    nan |  0.000 % |
2.19/2.25	c |       101 |   15991   237180   739371 |    86966      101     27 |  0.016 % |
2.29/2.31	c |       252 |   15991   237180   739371 |    95662      252     28 |  0.016 % |
2.29/2.36	c |       487 |   15991   237180   739371 |   105228      487     32 |  0.016 % |
2.39/2.43	c |       824 |   15991   237180   739371 |   115751      824     30 |  0.016 % |
2.49/2.57	c |      1330 |   15991   237180   739371 |   127326     1330     32 |  0.016 % |
2.59/2.65	c |      2090 |   15991   237180   739371 |   140059     2090     31 |  0.016 % |
2.69/2.75	c |      3230 |   15991   237180   739371 |   154065     3230     35 |  0.016 % |
2.99/3.02	c |      4938 |   15991   237180   739371 |   169472     4938     43 |  0.016 % |
3.29/3.35	c |      7500 |   15991   237180   739371 |   186419     7500     51 |  0.016 % |
3.79/3.81	c |     11344 |   15991   237180   739371 |   205061    11344     46 |  0.016 % |
4.69/4.78	c |     17111 |   15991   237180   739371 |   225567    17111     71 |  0.016 % |
6.29/6.32	c |     25760 |   15991   237180   739371 |   248124    25760     85 |  0.016 % |
9.19/9.21	c |     38735 |   15991   237180   739371 |   272936    38735     88 |  0.016 % |
13.78/13.87	c |     58196 |   15991   237180   739371 |   300230    58196    101 |  0.016 % |
22.48/22.59	c |     87388 |   15991   237180   739371 |   330253    87388    107 |  0.016 % |
40.88/40.99	c |    131177 |   15991   237180   739371 |   363278   131177    110 |  0.016 % |
62.68/62.75	c |    196862 |   15991   237180   739371 |   399606   196862    107 |  0.016 % |
148.95/149.07	c |    295388 |   15991   237180   739371 |   439567   295388    115 |  0.016 % |
292.52/292.63	c |    443177 |   15991   237180   739371 |   483523   443177    118 |  0.016 % |
495.76/495.99	c |    664861 |   15991   237180   739371 |   531876   194801    140 |  0.016 % |
871.86/872.16	c |    997386 |   15991   237180   739371 |   585063   527326    151 |  0.016 % |

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/node9/watcher-421650-1177494181 -o ROOT/results/node9/solver-421650-1177494181 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421650-1177494181/minisat_noassertions /tmp/evaluation/421650-1177494181/instance-421650-1177494181.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: 0.92 0.97 0.91 2/77 12049
/proc/meminfo: memFree=1791584/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=1860 CPUtime=0
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 225455757 1904640 374 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 465 374 50 130 0 332 0

[startup+0.028031 s]
/proc/loadavg: 0.92 0.97 0.91 2/77 12049
/proc/meminfo: memFree=1791584/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=3732 CPUtime=0.02
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 828 0 0 0 2 0 0 0 18 0 1 0 225455757 3821568 814 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 933 814 50 130 0 800 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3732

[startup+0.10104 s]
/proc/loadavg: 0.92 0.97 0.91 2/77 12049
/proc/meminfo: memFree=1791584/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=8292 CPUtime=0.09
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 1960 0 0 0 9 0 0 0 18 0 1 0 225455757 8491008 1946 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 2110 1949 50 130 0 1977 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8292

[startup+0.301062 s]
/proc/loadavg: 0.92 0.97 0.91 2/77 12049
/proc/meminfo: memFree=1791584/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=20324 CPUtime=0.28
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 4834 0 0 0 27 1 0 0 19 0 1 0 225455757 20811776 4820 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134526328 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 5081 4820 62 130 0 4948 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20324

[startup+0.701106 s]
/proc/loadavg: 0.92 0.97 0.91 2/77 12049
/proc/meminfo: memFree=1791584/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=23116 CPUtime=0.69
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 5569 0 0 0 67 2 0 0 23 0 1 0 225455757 23670784 5555 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 5779 5555 62 130 0 5646 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23116

[startup+1.5012 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 12050
/proc/meminfo: memFree=1767640/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=25708 CPUtime=1.49
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 6118 0 0 0 147 2 0 0 25 0 1 0 225455757 26324992 6104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 6427 6104 62 130 0 6294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25708

[startup+3.10138 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 12050
/proc/meminfo: memFree=1765720/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=23288 CPUtime=3.09
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 6559 0 0 0 307 2 0 0 25 0 1 0 225455757 23846912 5673 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 5822 5673 67 130 0 5689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23288

[startup+6.30174 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1767256/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=27420 CPUtime=6.29
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 7574 0 0 0 626 3 0 0 25 0 1 0 225455757 28078080 6688 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 6855 6688 67 130 0 6722 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27420

[startup+12.7015 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1752608/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=40520 CPUtime=12.69
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 10848 0 0 0 1264 5 0 0 25 0 1 0 225455757 41492480 9962 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 10130 9962 67 130 0 9997 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40520

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1730848/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=61972 CPUtime=25.49
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 16189 0 0 0 2540 9 0 0 25 0 1 0 225455757 63459328 15303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 15493 15303 67 130 0 15360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61972

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1699616/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=93592 CPUtime=51.08
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 24061 0 0 0 5092 16 0 0 25 0 1 0 225455757 95838208 23175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 23398 23175 67 130 0 23265 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 93592

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1655648/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=137096 CPUtime=102.27
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 34865 0 0 0 10200 27 0 0 25 0 1 0 225455757 140386304 33979 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 34274 33979 67 130 0 34141 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 137096

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1620704/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=172908 CPUtime=162.25
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 43686 0 0 0 16190 35 0 0 25 0 1 0 225455757 177057792 42800 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 43227 42800 67 130 0 43094 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 172908

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1584224/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=208808 CPUtime=222.23
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 52684 0 0 0 22178 45 0 0 25 0 1 0 225455757 213819392 51798 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 52202 51798 67 130 0 52069 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 208808

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1558304/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=234796 CPUtime=282.21
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 59231 0 0 0 28171 50 0 0 25 0 1 0 225455757 240431104 58345 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 58699 58345 67 130 0 58566 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 234796

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1534496/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=259096 CPUtime=342.2
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 65091 0 0 0 34164 56 0 0 25 0 1 0 225455757 265314304 64205 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 64774 64205 67 130 0 64641 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 259096

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1526240/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=267044 CPUtime=402.18
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 67131 0 0 0 40160 58 0 0 25 0 1 0 225455757 273453056 66245 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 66761 66245 67 130 0 66628 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 267044

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1526176/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=267124 CPUtime=462.17
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 67143 0 0 0 46158 59 0 0 25 0 1 0 225455757 273534976 66257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 66781 66257 67 130 0 66648 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 267124

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1526112/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=267124 CPUtime=522.15
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 67153 0 0 0 52156 59 0 0 25 0 1 0 225455757 273534976 66267 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 66781 66267 67 130 0 66648 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 267124

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1526048/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=267204 CPUtime=582.14
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 67176 0 0 0 58154 60 0 0 25 0 1 0 225455757 273616896 66290 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 66801 66290 67 130 0 66668 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 267204

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1525984/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=267204 CPUtime=642.12
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 67182 0 0 0 64152 60 0 0 25 0 1 0 225455757 273616896 66296 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 66801 66296 67 130 0 66668 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 267204

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1517984/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=275628 CPUtime=702.1
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 69261 0 0 0 70148 62 0 0 25 0 1 0 225455757 282243072 68375 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 68907 68375 67 130 0 68774 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 275628

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1485920/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=307752 CPUtime=762.09
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 77184 0 0 0 76138 71 0 0 25 0 1 0 225455757 315138048 76298 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 76938 76298 67 130 0 76805 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 307752

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 12050
/proc/meminfo: memFree=1457760/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=336396 CPUtime=822.07
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 84301 0 0 0 82128 79 0 0 25 0 1 0 225455757 344469504 83415 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 84099 83415 67 130 0 83966 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 336396

[startup+882.302 s]
/proc/loadavg: 1.05 1.00 0.92 2/78 12050
/proc/meminfo: memFree=1429344/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=364444 CPUtime=882.06
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 91341 0 0 0 88121 85 0 0 25 0 1 0 225455757 373190656 90455 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 91111 90455 67 130 0 90978 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 364444

[startup+942.301 s]
/proc/loadavg: 1.02 1.00 0.92 2/78 12050
/proc/meminfo: memFree=1385440/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=407940 CPUtime=942.04
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 102259 0 0 0 94109 95 0 0 25 0 1 0 225455757 417730560 101373 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 101985 101373 67 130 0 101852 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 407940

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 12050
/proc/meminfo: memFree=1385376/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=407940 CPUtime=1002.02
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 102262 0 0 0 100107 95 0 0 25 0 1 0 225455757 417730560 101376 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 101985 101376 67 130 0 101852 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 407940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 12050
/proc/meminfo: memFree=1385312/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=407940 CPUtime=1062.01
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 102278 0 0 0 106105 96 0 0 25 0 1 0 225455757 417730560 101392 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 101985 101392 67 130 0 101852 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 407940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/84 12222
/proc/meminfo: memFree=1383840/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=408300 CPUtime=1121.9
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 102322 0 0 0 112093 97 0 0 25 0 1 0 225455757 418099200 101436 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 102075 101436 67 130 0 101942 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 408300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 12247
/proc/meminfo: memFree=1384544/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=408800 CPUtime=1181.88
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 102440 0 0 0 118090 98 0 0 25 0 1 0 225455757 418611200 101554 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 102200 101554 67 130 0 102067 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 408800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 12247
/proc/meminfo: memFree=1384544/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=408800 CPUtime=1200.07
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 102441 0 0 0 119909 98 0 0 25 0 1 0 225455757 418611200 101555 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 102200 101555 67 130 0 102067 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 408800

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 12247
/proc/meminfo: memFree=1384544/2055920 swapFree=4144344/4192956
[pid=12049] ppid=12047 vsize=408800 CPUtime=1200.07
/proc/12049/stat : 12049 (minisat_noasser) R 12047 12049 11655 0 -1 4194304 102441 0 0 0 119909 98 0 0 25 0 1 0 225455757 418611200 101555 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12049/statm: 102200 101555 67 130 0 102067 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 408800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1199.1
CPU system time (s): 1.04784
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 408800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 1.04784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102441
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= 24770

runsolver used 0.931858 second user time and 2.67759 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 25 09:43:02 UTC 2007

IDJOB= 421650
IDBENCH= 20573
IDSOLVER= 188
FILE ID= node9/421650-1177494181

PBS_JOBID= 4685856

Free space on /tmp= 66430 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= /tmp/evaluation/421650-1177494181/minisat_noassertions /tmp/evaluation/421650-1177494181/instance-421650-1177494181.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-421650-1177494181 -o ROOT/results/node9/solver-421650-1177494181 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421650-1177494181/minisat_noassertions /tmp/evaluation/421650-1177494181/instance-421650-1177494181.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  9158de01004aff62af67cbb9db5bcbbb

RANDOM SEED= 575516243

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1792056 kB
Buffers:         40324 kB
Cached:         156640 kB
SwapCached:      17236 kB
Active:         105648 kB
Inactive:       115908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792056 kB
SwapTotal:     4192956 kB
SwapFree:      4144344 kB
Dirty:            6256 kB
Writeback:           0 kB
Mapped:          29708 kB
Slab:            27832 kB
Committed_AS:  6598956 kB
PageTables:       1784 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= 66430 MiB

End job on node9 on Wed Apr 25 10:03:05 UTC 2007