Trace number 421983

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) 1060.61 1060.99

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                                              |
6.49/6.57	c |  Parsing time:         5.90         s                                       |
6.88/6.90	c ============================[ Search Statistics ]==============================
6.88/6.90	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.88/6.90	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.88/6.90	c ===============================================================================
6.88/6.90	c |         0 |  482081  9676339 28194925 |  3225446        0    nan |  0.000 % |
7.49/7.55	c |       101 |  482081  9676339 28194925 |  3547990      101     76 |  0.003 % |
8.59/8.67	c |       251 |  482080  9676339 28194925 |  3902790      250     88 |  0.003 % |
10.19/10.28	c |       476 |  482080  9676339 28194925 |  4293069      475     66 |  0.003 % |
10.78/10.88	c |       814 |  482080  9676339 28194925 |  4722375      813     52 |  0.003 % |
11.79/11.88	c |      1320 |  482080  9676339 28194925 |  5194613     1319     87 |  0.003 % |
13.59/13.61	c |      2079 |  482080  9676339 28194925 |  5714074     2078     84 |  0.003 % |
14.89/14.94	c |      3218 |  482080  9676339 28194925 |  6285482     3217     72 |  0.003 % |
18.18/18.21	c |      4927 |  482080  9676339 28194925 |  6914030     4926    101 |  0.003 % |
23.29/23.35	c |      7489 |  482080  9676339 28194925 |  7605433     7488     84 |  0.003 % |
30.39/30.47	c |     11333 |  482080  9676339 28194925 |  8365977    11332     93 |  0.003 % |
39.49/39.58	c |     17099 |  482080  9676254 28194755 |  9202574    17098     97 |  0.003 % |
54.68/54.70	c |     25749 |  482080  9676254 28194755 | 10122832    25748     91 |  0.003 % |
66.87/66.92	c |     38723 |  482080  9676254 28194755 | 11135115    38722     79 |  0.003 % |
91.96/92.05	c |     58185 |  482080  9676254 28194755 | 12248627    58184     76 |  0.003 % |
133.96/134.10	c |     87377 |  482080  9676254 28194755 | 13473489    87376     68 |  0.003 % |
204.74/204.85	c |    131166 |  482080  9676254 28194755 | 14820838   131165    150 |  0.003 % |
349.60/349.80	c |    196850 |  482080  9676254 28194755 | 16302922   196849    235 |  0.003 % |
543.81/544.01	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/node41/watcher-421983-1177527118 -o ROOT/results/node41/solver-421983-1177527118 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421983-1177527118/minisat_noassertions /tmp/evaluation/421983-1177527118/instance-421983-1177527118.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.98 0.98 0.98 3/77 14001
/proc/meminfo: memFree=1529928/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=1856 CPUtime=0
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 200624960 1900544 369 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 464 373 49 130 0 331 0

[startup+0.0305399 s]
/proc/loadavg: 0.98 0.98 0.98 3/77 14001
/proc/meminfo: memFree=1529928/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=4104 CPUtime=0.02
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 887 0 0 0 2 0 0 0 18 0 1 0 200624960 4202496 873 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 1026 873 49 130 0 893 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4104

[startup+0.102537 s]
/proc/loadavg: 0.98 0.98 0.98 3/77 14001
/proc/meminfo: memFree=1529928/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=9264 CPUtime=0.1
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 2151 0 0 0 9 1 0 0 18 0 1 0 200624960 9486336 2137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134844022 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 2349 2138 49 130 0 2216 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9264

[startup+0.301551 s]
/proc/loadavg: 0.98 0.98 0.98 3/77 14001
/proc/meminfo: memFree=1529928/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=22772 CPUtime=0.29
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 5503 0 0 0 26 3 0 0 19 0 1 0 200624960 23318528 5489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 5693 5489 49 130 0 5560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22772

[startup+0.701586 s]
/proc/loadavg: 0.98 0.98 0.98 3/77 14001
/proc/meminfo: memFree=1529928/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=52232 CPUtime=0.69
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 12106 0 0 0 62 7 0 0 23 0 1 0 200624960 53485568 12092 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683309 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 13058 12092 49 130 0 12925 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52232

[startup+1.50166 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1459904/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=101904 CPUtime=1.49
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 25033 0 0 0 134 15 0 0 25 0 1 0 200624960 104349696 25019 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 25476 25019 49 130 0 25343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101904

[startup+3.10179 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1390464/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=209468 CPUtime=3.09
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 50522 0 0 0 278 31 0 0 25 0 1 0 200624960 214495232 50508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 52367 50509 49 130 0 52234 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 209468

[startup+6.30107 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1184064/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=423080 CPUtime=6.29
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 100816 0 0 0 564 65 0 0 25 0 1 0 200624960 433233920 100802 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 105770 100802 49 130 0 105637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 423080

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1102016/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=447148 CPUtime=12.69
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 107230 0 0 0 1200 69 0 0 25 0 1 0 200624960 457879552 107216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 111787 107216 66 130 0 111654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 447148

[startup+25.5027 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1099008/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=450316 CPUtime=25.49
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 108015 0 0 0 2479 70 0 0 25 0 1 0 200624960 461123584 108001 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 112579 108001 66 130 0 112446 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 450316

[startup+51.103 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1092736/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=456472 CPUtime=51.08
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 109563 0 0 0 5036 72 0 0 25 0 1 0 200624960 467427328 109549 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 114118 109549 66 130 0 113985 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 456472

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1080896/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=468604 CPUtime=102.27
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 112546 0 0 0 10151 76 0 0 25 0 1 0 200624960 479850496 112532 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 117151 112532 66 130 0 117018 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 468604

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1062784/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=487524 CPUtime=162.25
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 117225 0 0 0 16143 82 0 0 25 0 1 0 200624960 499224576 117211 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 121881 117211 66 130 0 121748 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 487524

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14002
/proc/meminfo: memFree=1015488/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=534256 CPUtime=222.23
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 128862 0 0 0 22130 93 0 0 25 0 1 0 200624960 547078144 128848 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 133564 128848 66 130 0 133431 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 534256

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14002
/proc/meminfo: memFree=985920/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=565296 CPUtime=282.22
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 136428 0 0 0 28123 99 0 0 25 0 1 0 200624960 578863104 136414 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 141324 136414 66 130 0 141191 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 565296

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14002
/proc/meminfo: memFree=926464/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=624320 CPUtime=342.2
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 151214 0 0 0 34111 109 0 0 25 0 1 0 200624960 639303680 151200 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 156080 151200 66 130 0 155947 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 624320

[startup+402.301 s]
/proc/loadavg: 1.06 1.00 0.98 2/78 14002
/proc/meminfo: memFree=880896/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=670220 CPUtime=402.18
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 162590 0 0 0 40098 120 0 0 25 0 1 0 200624960 686305280 162576 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 167555 162576 66 130 0 167422 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 670220

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 0.98 2/78 14002
/proc/meminfo: memFree=832128/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=718512 CPUtime=462.16
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 174704 0 0 0 46084 132 0 0 25 0 1 0 200624960 735756288 174690 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 179628 174690 66 130 0 179495 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 718512

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 14002
/proc/meminfo: memFree=776064/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=775128 CPUtime=522.15
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 188882 0 0 0 52068 147 0 0 25 0 1 0 200624960 793731072 188868 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 193782 188868 66 130 0 193649 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 775128

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 14178
/proc/meminfo: memFree=749624/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=799232 CPUtime=582.05
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 194914 0 0 0 58051 154 0 0 25 0 1 0 200624960 818413568 194900 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 199808 194900 66 130 0 199675 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 799232

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14200
/proc/meminfo: memFree=678976/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=871340 CPUtime=642.02
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 212811 0 0 0 64038 164 0 0 25 0 1 0 200624960 892252160 212797 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548230 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 217835 212797 66 130 0 217702 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 871340

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14200
/proc/meminfo: memFree=570112/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=981612 CPUtime=702.01
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 240384 0 0 0 70022 179 0 0 25 0 1 0 200624960 1005170688 240370 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548455 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 245403 240370 66 130 0 245270 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 981612

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14200
/proc/meminfo: memFree=442496/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=1107412 CPUtime=761.99
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 271873 0 0 0 76006 193 0 0 25 0 1 0 200624960 1133989888 271859 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554834 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 276853 271859 66 130 0 276720 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1107412

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14200
/proc/meminfo: memFree=292160/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=1257840 CPUtime=821.97
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 309483 0 0 0 81986 211 0 0 25 0 1 0 200624960 1288028160 309469 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 314460 309469 66 130 0 314327 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1257840

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14200
/proc/meminfo: memFree=141696/2055920 swapFree=4169780/4192956
[pid=14001] ppid=13999 vsize=1407628 CPUtime=881.95
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 346925 0 0 0 87967 228 0 0 25 0 1 0 200624960 1441411072 346911 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 351907 346911 66 130 0 351774 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1407628

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14200
/proc/meminfo: memFree=15232/2055920 swapFree=4169724/4192956
[pid=14001] ppid=13999 vsize=1539012 CPUtime=941.94
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 379763 0 0 0 93948 246 0 0 25 0 1 0 200624960 1575948288 379749 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 384753 379749 66 130 0 384620 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1539012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 14200
/proc/meminfo: memFree=15744/2055920 swapFree=4169724/4192956
[pid=14001] ppid=13999 vsize=1683996 CPUtime=1001.92
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 415993 0 0 0 99927 265 0 0 25 0 1 0 200624960 1724411904 415979 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 420999 415979 66 130 0 420866 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1683996



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1060.7 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 14200
/proc/meminfo: memFree=16128/2055920 swapFree=4169724/4192956
[pid=14001] ppid=13999 vsize=1843296 CPUtime=1060.31
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4194304 455827 0 0 0 105748 283 0 0 25 0 1 0 200624960 1887535104 455813 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 460824 455813 66 130 0 460691 0
Current children cumulated CPU time (s) 1060.31
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+1060.81 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 14200
/proc/meminfo: memFree=16128/2055920 swapFree=4169724/4192956
[pid=14001] ppid=13999 vsize=0 CPUtime=1060.41
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4195332 455827 0 0 0 105748 293 0 0 25 0 1 0 200624960 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1060.41
Current children cumulated vsize (KiB) 0

[startup+1060.9 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 14200
/proc/meminfo: memFree=16128/2055920 swapFree=4169724/4192956
[pid=14001] ppid=13999 vsize=0 CPUtime=1060.51
/proc/14001/stat : 14001 (minisat_noasser) R 13999 14001 13852 0 -1 4195332 455827 0 0 0 105748 303 0 0 25 0 1 0 200624960 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/14001/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1060.51
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1060.99
CPU time (s): 1060.61
CPU user time (s): 1057.48
CPU system time (s): 3.12652
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 1843296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1057.48
system time used= 3.12652
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455827
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= 1814

runsolver used 0.879866 second user time and 2.46563 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Apr 25 18:52:11 UTC 2007

IDJOB= 421983
IDBENCH= 20574
IDSOLVER= 189
FILE ID= node41/421983-1177527118

PBS_JOBID= 4686018

Free space on /tmp= 66139 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/421983-1177527118/minisat_noassertions /tmp/evaluation/421983-1177527118/instance-421983-1177527118.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-421983-1177527118 -o ROOT/results/node41/solver-421983-1177527118 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421983-1177527118/minisat_noassertions /tmp/evaluation/421983-1177527118/instance-421983-1177527118.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 797735573

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1530336 kB
Buffers:         38024 kB
Cached:         408076 kB
SwapCached:       2768 kB
Active:         328524 kB
Inactive:       141288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530336 kB
SwapTotal:     4192956 kB
SwapFree:      4169780 kB
Dirty:          206572 kB
Writeback:           0 kB
Mapped:          31644 kB
Slab:            41016 kB
Committed_AS:  3468408 kB
PageTables:       2008 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= 66139 MiB

End job on node41 on Wed Apr 25 19:09:54 UTC 2007