Trace number 421651

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? (MO) 1060.86 1061.2

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryINDUST (industrial 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 variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

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:  482093                                               |
0.00/0.00	c |  Number of clauses:    9676386                                              |
6.38/6.46	c |  Parsing time:         5.78         s                                       |
6.68/6.78	c ============================[ Search Statistics ]==============================
6.68/6.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.68/6.78	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.68/6.78	c ===============================================================================
6.68/6.78	c |         0 |  482081  9676339 28194925 |  3225446        0    nan |  0.000 % |
7.38/7.42	c |       101 |  482081  9676339 28194925 |  3547990      101     76 |  0.003 % |
8.48/8.50	c |       251 |  482080  9676339 28194925 |  3902790      250     88 |  0.003 % |
10.08/10.12	c |       476 |  482080  9676339 28194925 |  4293069      475     66 |  0.003 % |
10.68/10.73	c |       814 |  482080  9676339 28194925 |  4722375      813     52 |  0.003 % |
11.67/11.74	c |      1320 |  482080  9676339 28194925 |  5194613     1319     87 |  0.003 % |
13.37/13.48	c |      2079 |  482080  9676339 28194925 |  5714074     2078     84 |  0.003 % |
14.78/14.83	c |      3218 |  482080  9676339 28194925 |  6285482     3217     72 |  0.003 % |
18.07/18.13	c |      4927 |  482080  9676339 28194925 |  6914030     4926    101 |  0.003 % |
23.17/23.24	c |      7489 |  482080  9676339 28194925 |  7605433     7488     84 |  0.003 % |
30.27/30.34	c |     11333 |  482080  9676339 28194925 |  8365977    11332     93 |  0.003 % |
39.47/39.53	c |     17099 |  482080  9676254 28194755 |  9202574    17098     97 |  0.003 % |
54.56/54.60	c |     25749 |  482080  9676254 28194755 | 10122832    25748     91 |  0.003 % |
66.65/66.76	c |     38723 |  482080  9676254 28194755 | 11135115    38722     79 |  0.003 % |
91.75/91.88	c |     58185 |  482080  9676254 28194755 | 12248627    58184     76 |  0.003 % |
133.74/133.87	c |     87377 |  482080  9676254 28194755 | 13473489    87376     68 |  0.003 % |
204.61/204.72	c |    131166 |  482080  9676254 28194755 | 14820838   131165    150 |  0.003 % |
349.48/349.69	c |    196850 |  482080  9676254 28194755 | 16302922   196849    235 |  0.003 % |
543.62/543.80	c |    295376 |  482080  9676254 28194755 | 17933214   295375    288 |  0.003 % |

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/node21/watcher-421651-1177494187 -o ROOT/results/node21/solver-421651-1177494187 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421651-1177494187/minisat_noassertions /tmp/evaluation/421651-1177494187/instance-421651-1177494187.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: 1.23 1.02 0.93 3/77 2235
/proc/meminfo: memFree=1537728/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=2000 CPUtime=0
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 197337284 2048000 379 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549280 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 500 380 49 130 0 367 0

[startup+0.092358 s]
/proc/loadavg: 1.23 1.02 0.93 3/77 2235
/proc/meminfo: memFree=1537728/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=8732 CPUtime=0.09
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 1983 0 0 0 8 1 0 0 18 0 1 0 197337284 8941568 1969 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 2183 1969 49 130 0 2050 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8732

[startup+0.101358 s]
/proc/loadavg: 1.23 1.02 0.93 3/77 2235
/proc/meminfo: memFree=1537728/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=9264 CPUtime=0.09
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 2142 0 0 0 8 1 0 0 18 0 1 0 197337284 9486336 2128 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 2316 2128 49 130 0 2183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9264

[startup+0.30138 s]
/proc/loadavg: 1.23 1.02 0.93 3/77 2235
/proc/meminfo: memFree=1537728/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=22904 CPUtime=0.29
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 5535 0 0 0 26 3 0 0 19 0 1 0 197337284 23453696 5522 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 5726 5522 49 130 0 5593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22904

[startup+0.701424 s]
/proc/loadavg: 1.23 1.02 0.93 3/77 2235
/proc/meminfo: memFree=1537728/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=52496 CPUtime=0.69
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 12186 0 0 0 62 7 0 0 22 0 1 0 197337284 53755904 12172 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 13124 12173 49 130 0 12991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52496

[startup+1.50151 s]
/proc/loadavg: 1.23 1.02 0.93 2/78 2236
/proc/meminfo: memFree=1468984/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=103620 CPUtime=1.49
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 25524 0 0 0 134 15 0 0 25 0 1 0 197337284 106106880 25510 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134515312 0 0 4096 3 0 0 0 17 0 0 0
/proc/2235/statm: 25905 25510 49 130 0 25772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103620

[startup+3.10169 s]
/proc/loadavg: 1.23 1.02 0.93 2/78 2236
/proc/meminfo: memFree=1393784/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=212668 CPUtime=3.08
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 51477 0 0 0 276 32 0 0 25 0 1 0 197337284 217772032 51463 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 53167 51463 49 130 0 53034 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 212668

[startup+6.30104 s]
/proc/loadavg: 1.29 1.04 0.93 2/78 2236
/proc/meminfo: memFree=1185016/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=429408 CPUtime=6.27
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 102571 0 0 0 562 65 0 0 25 0 1 0 197337284 439713792 102558 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 107352 102558 49 130 0 107219 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 429408

[startup+12.7017 s]
/proc/loadavg: 1.27 1.04 0.93 2/78 2236
/proc/meminfo: memFree=1109496/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=447148 CPUtime=12.67
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 107242 0 0 0 1199 68 0 0 25 0 1 0 197337284 457879552 107228 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 111787 107228 66 130 0 111654 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 447148

[startup+25.5011 s]
/proc/loadavg: 1.21 1.03 0.93 2/78 2236
/proc/meminfo: memFree=1106296/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=450316 CPUtime=25.47
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 108033 0 0 0 2478 69 0 0 25 0 1 0 197337284 461123584 108019 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 112579 108019 66 130 0 112446 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 450316

[startup+51.1019 s]
/proc/loadavg: 1.13 1.03 0.93 2/78 2236
/proc/meminfo: memFree=1100344/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=456472 CPUtime=51.06
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 109573 0 0 0 5035 71 0 0 25 0 1 0 197337284 467427328 109559 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 114118 109559 66 130 0 113985 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 456472

[startup+102.306 s]
/proc/loadavg: 1.06 1.02 0.93 2/78 2236
/proc/meminfo: memFree=1088440/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=468604 CPUtime=102.25
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 112548 0 0 0 10150 75 0 0 25 0 1 0 197337284 479850496 112534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 117151 112534 66 130 0 117018 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 468604

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 0.93 2/78 2236
/proc/meminfo: memFree=1070136/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=487524 CPUtime=162.23
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 117254 0 0 0 16142 81 0 0 25 0 1 0 197337284 499224576 117240 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 121881 117240 66 130 0 121748 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 487524

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/78 2236
/proc/meminfo: memFree=1022968/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=534256 CPUtime=222.21
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 128865 0 0 0 22129 92 0 0 25 0 1 0 197337284 547078144 128851 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 133564 128851 66 130 0 133431 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 534256

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/78 2236
/proc/meminfo: memFree=993464/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=565428 CPUtime=282.19
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 136456 0 0 0 28120 99 0 0 25 0 1 0 197337284 578998272 136442 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547873 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 141357 136442 66 130 0 141224 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 565428

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=933944/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=624452 CPUtime=342.18
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 151253 0 0 0 34107 111 0 0 25 0 1 0 197337284 639438848 151239 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 156113 151239 66 130 0 155980 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 624452

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=888440/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=670220 CPUtime=402.16
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 162603 0 0 0 40095 121 0 0 25 0 1 0 197337284 686305280 162589 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 167555 162589 66 130 0 167422 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 670220

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=839544/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=718644 CPUtime=462.15
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 174730 0 0 0 46083 132 0 0 25 0 1 0 197337284 735891456 174716 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554827 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 179661 174716 66 130 0 179528 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 718644

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=783352/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=775260 CPUtime=522.12
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 188907 0 0 0 52066 146 0 0 25 0 1 0 197337284 793866240 188893 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 193815 188893 66 130 0 193682 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 775260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=758328/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=799232 CPUtime=582.11
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 194919 0 0 0 58060 151 0 0 25 0 1 0 197337284 818413568 194905 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 199808 194905 66 130 0 199675 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 799232

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 3/78 2236
/proc/meminfo: memFree=686072/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=871800 CPUtime=642.09
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 212936 0 0 0 64048 161 0 0 25 0 1 0 197337284 892723200 212922 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 217950 212922 66 130 0 217817 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 871800

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=577144/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=981880 CPUtime=702.07
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 240458 0 0 0 70030 177 0 0 25 0 1 0 197337284 1005445120 240444 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 245470 240444 66 130 0 245337 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 981880

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=449784/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=1107716 CPUtime=762.06
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 271953 0 0 0 76012 194 0 0 25 0 1 0 197337284 1134301184 271939 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548155 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 276929 271939 66 130 0 276796 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1107716

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=299832/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=1257996 CPUtime=822.03
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 309508 0 0 0 81992 211 0 0 25 0 1 0 197337284 1288187904 309494 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 314499 309494 66 130 0 314366 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1257996

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=149368/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=1407628 CPUtime=882.02
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 346947 0 0 0 87973 229 0 0 25 0 1 0 197337284 1441411072 346933 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548205 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 351907 346933 66 130 0 351774 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1407628

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=18872/2055920 swapFree=4155532/4192956
[pid=2235] ppid=2233 vsize=1538880 CPUtime=942
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 379751 0 0 0 93956 244 0 0 25 0 1 0 197337284 1575813120 379737 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 384720 379737 66 130 0 384587 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1538880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 2236
/proc/meminfo: memFree=15288/2055920 swapFree=4155576/4192956
[pid=2235] ppid=2233 vsize=1683704 CPUtime=1001.99
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 415920 0 0 0 99938 261 0 0 25 0 1 0 197337284 1724112896 415906 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548419 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 420926 415906 66 130 0 420793 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1683704



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1060.9 s]
/proc/loadavg: 1.04 1.01 0.94 4/80 2238
/proc/meminfo: memFree=16296/2055920 swapFree=4155576/4192956
[pid=2235] ppid=2233 vsize=1843296 CPUtime=1060.56
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4194304 455856 0 0 0 105776 280 0 0 25 0 1 0 197337284 1887535104 455842 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548438 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 460824 455842 66 130 0 460691 0
Current children cumulated CPU time (s) 1060.56
Current children cumulated vsize (KiB) 1843296

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

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

[startup+1061.01 s]
/proc/loadavg: 1.04 1.01 0.94 4/80 2238
/proc/meminfo: memFree=16296/2055920 swapFree=4155576/4192956
[pid=2235] ppid=2233 vsize=0 CPUtime=1060.66
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4195332 455857 0 0 0 105776 290 0 0 25 0 1 0 197337284 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1060.66
Current children cumulated vsize (KiB) 0

[startup+1061.2 s]
/proc/loadavg: 1.04 1.01 0.94 4/80 2238
/proc/meminfo: memFree=16296/2055920 swapFree=4155576/4192956
[pid=2235] ppid=2233 vsize=0 CPUtime=1060.85
/proc/2235/stat : 2235 (minisat_noasser) R 2233 2235 1815 0 -1 4195332 455857 0 0 0 105776 309 0 0 25 0 1 0 197337284 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/2235/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1060.85
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1061.2
CPU time (s): 1060.86
CPU user time (s): 1057.76
CPU system time (s): 3.09653
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1843296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1057.76
system time used= 3.09653
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455857
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= 21962

runsolver used 0.84987 second user time and 2.37164 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Apr 25 09:43:20 UTC 2007

IDJOB= 421651
IDBENCH= 20574
IDSOLVER= 188
FILE ID= node21/421651-1177494187

PBS_JOBID= 4685847

Free space on /tmp= 66181 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= /tmp/evaluation/421651-1177494187/minisat_noassertions /tmp/evaluation/421651-1177494187/instance-421651-1177494187.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-421651-1177494187 -o ROOT/results/node21/solver-421651-1177494187 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421651-1177494187/minisat_noassertions /tmp/evaluation/421651-1177494187/instance-421651-1177494187.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 850619171

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1538136 kB
Buffers:         40200 kB
Cached:         401496 kB
SwapCached:      16556 kB
Active:         355544 kB
Inactive:       110488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538136 kB
SwapTotal:     4192956 kB
SwapFree:      4155532 kB
Dirty:          210804 kB
Writeback:           0 kB
Mapped:          29792 kB
Slab:            37292 kB
Committed_AS:  1787432 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= 66181 MiB

End job on node21 on Wed Apr 25 10:01:03 UTC 2007