Trace number 421744

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat SAT 2007? (TO) 1200.05 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
MD5SUM1f41f91cdd25b8e3813b8e50b5819b08
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 variables1602
Number of clauses14784
Sum of the clauses size71784
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38709
Number of clauses of size 4261
Number of clauses of size 5339
Number of clauses of size over 54354

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:  1602                                                 |
0.00/0.00	c |  Number of clauses:    14784                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.08	c ============================[ Search Statistics ]==============================
0.00/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	c ===============================================================================
0.00/0.08	c |         0 |    1395     8623    42697 |     2874        0    nan |  0.000 % |
0.00/0.08	c |       100 |    1395     8623    42697 |     3161      100     16 |  3.558 % |
0.08/0.09	c |       250 |    1395     8623    42697 |     3477      250     18 |  3.558 % |
0.09/0.10	c |       476 |    1395     8623    42697 |     3825      476     17 |  3.559 % |
0.09/0.11	c |       815 |    1395     8623    42697 |     4208      815     17 |  3.558 % |
0.09/0.14	c |      1321 |    1395     8623    42697 |     4629     1321     20 |  3.559 % |
0.09/0.18	c |      2081 |    1395     8623    42697 |     5092     2081     24 |  3.559 % |
0.19/0.26	c |      3220 |    1395     8623    42697 |     5601     3220     25 |  3.558 % |
0.39/0.41	c |      4932 |    1395     8623    42697 |     6161     4932     26 |  3.558 % |
0.59/0.66	c |      7494 |    1395     8623    42697 |     6777     4324     26 |  3.559 % |
0.99/1.09	c |     11338 |    1395     8623    42697 |     7455     4669     30 |  3.558 % |
1.69/1.76	c |     17104 |    1395     8623    42697 |     8200     6620     26 |  3.558 % |
2.79/2.87	c |     25753 |    1395     8623    42697 |     9020     6889     26 |  3.559 % |
4.48/4.58	c |     38727 |    1395     8623    42697 |     9922     6062     24 |  3.558 % |
7.29/7.34	c |     58188 |    1395     8623    42697 |    10915     5288     25 |  3.559 % |
11.69/11.74	c |     87382 |    1395     8623    42697 |    12006     6751     23 |  3.559 % |
18.98/19.03	c |    131172 |    1395     8623    42697 |    13207     7916     27 |  3.559 % |
31.48/31.52	c |    196858 |    1395     8623    42697 |    14528     6742     28 |  3.558 % |
49.77/49.86	c |    295384 |    1395     8623    42697 |    15981     9708     25 |  3.558 % |
77.97/78.02	c |    443174 |    1395     8623    42697 |    17579    12101     24 |  3.558 % |
124.44/124.51	c |    664857 |    1395     8623    42697 |    19337    11840     27 |  3.559 % |
198.82/198.93	c |    997382 |    1395     8623    42697 |    21270    12551     28 |  3.559 % |
329.57/329.84	c |   1496170 |    1395     8623    42697 |    23397    18099     28 |  3.559 % |
538.97/539.34	c |   2244353 |    1395     8623    42697 |    25737    12129     29 |  3.558 % |
886.05/886.58	c |   3366627 |    1394     8588    42595 |    28311    22401     27 |  3.621 % |

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/node46/watcher-421744-1177494967 -o ROOT/results/node46/solver-421744-1177494967 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421744-1177494967/minisat_noassertions /tmp/evaluation/421744-1177494967/instance-421744-1177494967.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 6330
/proc/meminfo: memFree=1750904/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=2012 CPUtime=0
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 104179738 2060288 237 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 503 237 50 130 0 370 0

[startup+0.0918109 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 6330
/proc/meminfo: memFree=1750904/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=3060 CPUtime=0.08
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 535 0 0 0 8 0 0 0 18 0 1 0 104179738 3133440 521 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 765 521 66 130 0 632 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3060

[startup+0.101812 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 6330
/proc/meminfo: memFree=1750904/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=3060 CPUtime=0.09
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 1 0 104179738 3133440 521 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134678959 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 765 521 66 130 0 632 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.30185 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 6330
/proc/meminfo: memFree=1750904/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=3060 CPUtime=0.29
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 536 0 0 0 29 0 0 0 19 0 1 0 104179738 3133440 522 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 765 522 66 130 0 632 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3060

[startup+0.701923 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 6330
/proc/meminfo: memFree=1750904/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=3324 CPUtime=0.69
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 599 0 0 0 69 0 0 0 23 0 1 0 104179738 3403776 585 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551616 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 831 585 66 130 0 698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3324

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1748592/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=3720 CPUtime=1.49
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 677 0 0 0 149 0 0 0 25 0 1 0 104179738 3809280 663 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 930 663 66 130 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3720

[startup+3.10137 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1748208/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=3852 CPUtime=3.08
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 710 0 0 0 308 0 0 0 25 0 1 0 104179738 3944448 696 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 963 696 66 130 0 830 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3852

[startup+6.30196 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1747952/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=3984 CPUtime=6.29
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 772 0 0 0 628 1 0 0 25 0 1 0 104179738 4079616 758 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 996 758 66 130 0 863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3984

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1747440/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=4516 CPUtime=12.69
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 894 0 0 0 1268 1 0 0 25 0 1 0 104179738 4624384 880 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 1129 880 66 130 0 996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4516

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1746800/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=5308 CPUtime=25.48
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 1075 0 0 0 2547 1 0 0 25 0 1 0 104179738 5435392 1061 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 1327 1061 66 130 0 1194 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5308

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1746288/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=5844 CPUtime=51.07
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 1205 0 0 0 5106 1 0 0 25 0 1 0 104179738 5984256 1191 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 1461 1191 66 130 0 1328 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5844

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1744752/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=7316 CPUtime=102.26
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 1586 0 0 0 10224 2 0 0 25 0 1 0 104179738 7491584 1572 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 1829 1572 66 130 0 1696 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7316

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1743792/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=8276 CPUtime=162.23
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 1806 0 0 0 16221 2 0 0 25 0 1 0 104179738 8474624 1792 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2069 1792 66 130 0 1936 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8276

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1743472/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=8560 CPUtime=222.21
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 1877 0 0 0 22218 3 0 0 25 0 1 0 104179738 8765440 1863 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2140 1863 66 130 0 2007 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8560

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6331
/proc/meminfo: memFree=1743216/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=8824 CPUtime=282.19
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 1939 0 0 0 28216 3 0 0 25 0 1 0 104179738 9035776 1925 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2206 1925 66 130 0 2073 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/85 6507
/proc/meminfo: memFree=1741560/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=9236 CPUtime=342.06
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2038 0 0 0 34202 4 0 0 25 0 1 0 104179738 9457664 2024 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2309 2024 66 130 0 2176 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 9236

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1742384/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=9500 CPUtime=402.02
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2113 0 0 0 40198 4 0 0 25 0 1 0 104179738 9728000 2099 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2375 2099 66 130 0 2242 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 9500

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1742256/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=9816 CPUtime=462
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2170 0 0 0 46195 5 0 0 25 0 1 0 104179738 10051584 2156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2454 2156 66 130 0 2321 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 9816

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1742064/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=9960 CPUtime=521.98
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2214 0 0 0 52193 5 0 0 25 0 1 0 104179738 10199040 2200 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2490 2200 66 130 0 2357 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 9960

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1741232/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=10756 CPUtime=581.95
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2424 0 0 0 58190 5 0 0 25 0 1 0 104179738 11014144 2410 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2689 2410 66 130 0 2556 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 10756

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1741168/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=10888 CPUtime=641.94
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2454 0 0 0 64188 6 0 0 25 0 1 0 104179738 11149312 2440 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2722 2440 66 130 0 2589 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 10888

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1741232/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=10888 CPUtime=701.91
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2455 0 0 0 70185 6 0 0 25 0 1 0 104179738 11149312 2441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2722 2441 66 130 0 2589 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 10888

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1741104/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=11044 CPUtime=761.89
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2471 0 0 0 76183 6 0 0 25 0 1 0 104179738 11309056 2457 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2761 2457 66 130 0 2628 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 11044

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1740976/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=11192 CPUtime=821.87
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2512 0 0 0 82180 7 0 0 25 0 1 0 104179738 11460608 2498 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2798 2498 66 130 0 2665 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 11192

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1740912/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=11192 CPUtime=881.85
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2522 0 0 0 88178 7 0 0 25 0 1 0 104179738 11460608 2508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2798 2508 66 130 0 2665 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 11192

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1740784/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=11356 CPUtime=941.82
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2560 0 0 0 94175 7 0 0 25 0 1 0 104179738 11628544 2546 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2839 2546 66 130 0 2706 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 11356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1740272/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=11912 CPUtime=1001.81
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2697 0 0 0 100173 8 0 0 25 0 1 0 104179738 12197888 2683 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2978 2683 66 130 0 2845 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 11912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1740272/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=11912 CPUtime=1061.78
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2697 0 0 0 106170 8 0 0 25 0 1 0 104179738 12197888 2683 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2978 2683 66 130 0 2845 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 11912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1740208/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=12048 CPUtime=1121.77
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2711 0 0 0 112168 9 0 0 25 0 1 0 104179738 12337152 2697 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 3012 2697 66 130 0 2879 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 12048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1740080/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=12180 CPUtime=1181.74
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2739 0 0 0 118165 9 0 0 25 0 1 0 104179738 12472320 2725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 3045 2725 66 130 0 2912 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 12180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 6529
/proc/meminfo: memFree=1739184/2055920 swapFree=4159780/4192956
[pid=6330] ppid=6328 vsize=13112 CPUtime=1200.04
/proc/6330/stat : 6330 (minisat_noasser) R 6328 6330 5847 0 -1 4194304 2966 0 0 0 119995 9 0 0 25 0 1 0 104179738 13426688 2952 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 3278 2952 66 130 0 3145 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13112

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.098984
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 13112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2966
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= 25398

runsolver used 1.14482 second user time and 2.84557 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Wed Apr 25 09:56:07 UTC 2007

IDJOB= 421744
IDBENCH= 24647
IDSOLVER= 188
FILE ID= node46/421744-1177494967

PBS_JOBID= 4685820

Free space on /tmp= 66083 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421744-1177494967/minisat_noassertions /tmp/evaluation/421744-1177494967/instance-421744-1177494967.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-421744-1177494967 -o ROOT/results/node46/solver-421744-1177494967 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421744-1177494967/minisat_noassertions /tmp/evaluation/421744-1177494967/instance-421744-1177494967.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  1f41f91cdd25b8e3813b8e50b5819b08

RANDOM SEED= 825730718

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1751376 kB
Buffers:         37856 kB
Cached:         177348 kB
SwapCached:       3348 kB
Active:         137124 kB
Inactive:       113572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751376 kB
SwapTotal:     4192956 kB
SwapFree:      4159780 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          42764 kB
Slab:            39192 kB
Committed_AS:  3472440 kB
PageTables:       2020 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= 66083 MiB

End job on node46 on Wed Apr 25 10:16:10 UTC 2007