Trace number 1730683

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2.1 (Sat-race'08 Edition)? (TO) 1200.15 1200.84

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.3303
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
4.19/4.22	c |  Number of variables:        131400                                         |
4.19/4.22	c |  Number of clauses:         1544253                                         |
4.19/4.22	c |  Parse time:                   4.04 s                                       |
22.38/22.41	c |  Simplification time:         18.14 s                                       |
22.38/22.41	c |                                                                             |
22.38/22.41	c ============================[ Search Statistics ]==============================
22.38/22.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
22.38/22.41	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
22.38/22.41	c ===============================================================================
22.48/22.53	c |       100 |   46057  1153773  2714349 |   423050      100     17 | 42.466 % |
22.68/22.78	c |       250 |   46057  1153773  2714349 |   465355      250     27 | 42.466 % |
22.98/23.08	c |       475 |   46057  1153773  2714349 |   511890      475     48 | 42.466 % |
23.48/23.51	c |       812 |   46057  1153773  2714349 |   563079      812     73 | 42.466 % |
23.68/23.79	c |      1318 |   46057  1153773  2714349 |   619387     1318    112 | 42.466 % |
24.58/24.69	c |      2077 |   46057  1153773  2714349 |   681326     2077    109 | 42.466 % |
25.08/25.18	c |      3216 |   46057  1153773  2714349 |   749459     3216    131 | 42.466 % |
26.68/26.76	c |      4924 |   46057  1153773  2714349 |   824404     4924    120 | 42.466 % |
28.28/28.39	c |      7486 |   46057  1153773  2714349 |   906845     7486    132 | 42.466 % |
31.47/31.55	c |     11330 |   46057  1153773  2714349 |   997530    11330    137 | 42.466 % |
37.17/37.24	c |     17096 |   46057  1153773  2714349 |  1097283    17096    137 | 42.466 % |
44.86/44.94	c |     25745 |   46057  1153773  2714349 |  1207011    25745    143 | 42.466 % |
53.65/53.75	c |     38719 |   46057  1153773  2714349 |  1327712    38719    146 | 42.466 % |
67.14/67.27	c |     58180 |   46057  1153773  2714349 |  1460483    58180    151 | 42.466 % |
90.23/90.35	c |     87372 |   46057  1153773  2714349 |  1606532    87372    153 | 42.466 % |
146.90/147.02	c |    131161 |   46057  1153773  2714349 |  1767185   131161    208 | 42.466 % |
243.34/243.50	c |    196845 |   46057  1153773  2714349 |  1943903   196845    217 | 42.466 % |
389.97/390.23	c |    295371 |   46057  1153773  2714349 |  2138294   295371    227 | 42.466 % |
647.83/648.21	c |    443160 |   46057  1153773  2714349 |  2352123   443160    231 | 42.466 % |
1081.49/1082.18	c |    664843 |   46057  1153773  2714349 |  2587335   664843    252 | 42.466 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730683-1240762201/watcher-1730683-1240762201 -o /tmp/evaluation-result-1730683-1240762201/solver-1730683-1240762201 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1730683-1240762201.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): 1800 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: 1.00 1.00 1.07 3/65 23983
/proc/meminfo: memFree=1691848/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=8188 CPUtime=0
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 549 0 0 0 0 0 0 0 18 0 1 0 104249541 8384512 533 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 2047 535 62 219 0 1825 0

[startup+0.0999161 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 23983
/proc/meminfo: memFree=1691848/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=23288 CPUtime=0.09
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 4048 0 0 0 8 1 0 0 18 0 1 0 104249541 23846912 4010 1992294400 4194304 5092341 548682068832 18446744073709551615 4215233 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 5822 4010 63 219 0 5600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23288

[startup+0.102916 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 23983
/proc/meminfo: memFree=1691848/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=23420 CPUtime=0.09
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 4071 0 0 0 8 1 0 0 18 0 1 0 104249541 23982080 4033 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 5855 4033 63 219 0 5633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23420

[startup+0.301956 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 23983
/proc/meminfo: memFree=1691848/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=27676 CPUtime=0.29
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 5631 0 0 0 28 1 0 0 20 0 1 0 104249541 28340224 5400 1992294400 4194304 5092341 548682068832 18446744073709551615 4214982 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 6919 5401 63 219 0 6697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27676

[startup+0.702037 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 23983
/proc/meminfo: memFree=1691848/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=35620 CPUtime=0.69
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 8548 0 0 0 66 3 0 0 24 0 1 0 104249541 36474880 7978 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 8905 7978 63 219 0 8683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35620

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23984
/proc/meminfo: memFree=1652544/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=56896 CPUtime=1.49
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 14198 0 0 0 143 6 0 0 25 0 1 0 104249541 58261504 12868 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 14224 12868 63 219 0 14002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56896

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23984
/proc/meminfo: memFree=1625792/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=98788 CPUtime=3.09
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 24986 0 0 0 296 13 0 0 25 0 1 0 104249541 101158912 21946 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 24697 21946 63 219 0 24475 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98788

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23984
/proc/meminfo: memFree=1578944/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=115828 CPUtime=6.28
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 31196 0 0 0 611 17 0 0 25 0 1 0 104249541 118607872 28156 1992294400 4194304 5092341 548682068832 18446744073709551615 4219427 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 28957 28156 86 219 0 28735 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 115828

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23984
/proc/meminfo: memFree=1579264/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=115828 CPUtime=12.68
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 31197 0 0 0 1251 17 0 0 25 0 1 0 104249541 118607872 28157 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 28957 28157 87 219 0 28735 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 115828

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23984
/proc/meminfo: memFree=1585920/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=111108 CPUtime=25.48
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 39647 0 0 0 2526 22 0 0 25 0 1 0 104249541 113774592 26621 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 27777 26621 102 219 0 27555 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 111108

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23984
/proc/meminfo: memFree=1569024/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=133004 CPUtime=51.06
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 43893 0 0 0 5080 26 0 0 25 0 1 0 104249541 136196096 30867 1992294400 4194304 5092341 548682068832 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 33251 30867 102 219 0 33029 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 133004

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23984
/proc/meminfo: memFree=1502400/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=226616 CPUtime=102.22
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 60512 0 0 0 10188 34 0 0 25 0 1 0 104249541 232054784 47486 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 56654 47486 102 219 0 56432 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 226616

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23984
/proc/meminfo: memFree=1466944/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=230568 CPUtime=162.19
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 69443 0 0 0 16177 42 0 0 25 0 1 0 104249541 236101632 56417 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 57642 56417 102 219 0 57420 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 230568

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 23984
/proc/meminfo: memFree=1426560/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=301848 CPUtime=222.17
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 79388 0 0 0 22166 51 0 0 25 0 1 0 104249541 309092352 66362 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 75462 66362 102 219 0 75240 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 301848

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 23984
/proc/meminfo: memFree=1368896/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=405644 CPUtime=282.13
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 93984 0 0 0 28150 63 0 0 25 0 1 0 104249541 415379456 80958 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 101411 80958 102 219 0 101189 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 405644

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 23984
/proc/meminfo: memFree=1328832/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=412660 CPUtime=342.09
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 103766 0 0 0 34138 71 0 0 25 0 1 0 104249541 422563840 90740 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 103165 90740 102 219 0 102943 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 412660

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 23984
/proc/meminfo: memFree=1293952/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=417700 CPUtime=402.07
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 112681 0 0 0 40125 82 0 0 25 0 1 0 104249541 427724800 99655 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 104425 99655 102 219 0 104203 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 417700

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 23984
/proc/meminfo: memFree=1251520/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=571216 CPUtime=462.03
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 123116 0 0 0 46112 91 0 0 25 0 1 0 104249541 584925184 110090 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 142804 110090 102 219 0 142582 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 571216

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 23984
/proc/meminfo: memFree=1223872/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=575452 CPUtime=522
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 130027 0 0 0 52102 98 0 0 25 0 1 0 104249541 589262848 117001 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 143863 117001 102 219 0 143641 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 575452

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 23984
/proc/meminfo: memFree=1189760/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=579956 CPUtime=581.96
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 138518 0 0 0 58091 105 0 0 25 0 1 0 104249541 593874944 125492 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 144989 125492 102 219 0 144767 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 579956

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 23984
/proc/meminfo: memFree=1150528/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=583660 CPUtime=641.93
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 148194 0 0 0 64079 114 0 0 25 0 1 0 104249541 597667840 135168 1992294400 4194304 5092341 548682068832 18446744073709551615 4249837 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 145915 135168 102 219 0 145693 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 583660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=1082496/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=812632 CPUtime=701.91
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 165293 0 0 0 70064 127 0 0 25 0 1 0 104249541 832135168 152267 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 203158 152267 102 219 0 202936 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 812632

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=1030208/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=814504 CPUtime=761.85
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 178196 0 0 0 76048 137 0 0 25 0 1 0 104249541 834052096 165170 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 203626 165170 102 219 0 203404 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 814504

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=1000000/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=820892 CPUtime=821.81
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 185791 0 0 0 82039 142 0 0 25 0 1 0 104249541 840593408 172765 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 205223 172765 102 219 0 205001 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 820892

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=969408/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=825796 CPUtime=881.79
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 193366 0 0 0 88030 149 0 0 25 0 1 0 104249541 845615104 180340 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 206449 180340 102 219 0 206227 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 825796

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=938624/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=829924 CPUtime=941.76
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 201240 0 0 0 94021 155 0 0 25 0 1 0 104249541 849842176 188214 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 207481 188214 102 219 0 207259 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 829924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=894656/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=832744 CPUtime=1001.72
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 212028 0 0 0 100008 164 0 0 25 0 1 0 104249541 852729856 199002 1992294400 4194304 5092341 548682068832 18446744073709551615 4244306 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 208186 199002 102 219 0 207964 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 832744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=864576/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=836632 CPUtime=1061.69
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 219665 0 0 0 105999 170 0 0 25 0 1 0 104249541 856711168 206639 1992294400 4194304 5092341 548682068832 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 209158 206639 102 219 0 208936 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 836632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=837696/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=1176548 CPUtime=1121.65
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 226248 0 0 0 111988 177 0 0 25 0 1 0 104249541 1204785152 213222 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 294137 213222 102 219 0 293915 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 1176548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=807104/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=1183588 CPUtime=1181.62
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 233956 0 0 0 117978 184 0 0 25 0 1 0 104249541 1211994112 220930 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 295897 220930 102 219 0 295675 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 1183588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=787200/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=1183588 CPUtime=1200.01
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4194304 238804 0 0 0 119814 187 0 0 25 0 1 0 104249541 1211994112 225778 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 295897 225778 102 219 0 295675 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1183588

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

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

[startup+1200.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23984
/proc/meminfo: memFree=787200/2055920 swapFree=4181412/4192956
[pid=23983] ppid=23981 vsize=0 CPUtime=1200.11
/proc/23983/stat : 23983 (minisat) R 23981 23983 23883 0 -1 4195332 238804 0 0 0 119814 197 0 0 25 0 1 0 104249541 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/23983/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.84
CPU time (s): 1200.15
CPU user time (s): 1198.14
CPU system time (s): 2.00869
CPU usage (%): 99.943
Max. virtual memory (cumulated for all children) (KiB): 1183588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.14
system time used= 2.00869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238804
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= 2
involuntary context switches= 5083

runsolver used 1.47477 second user time and 2.79058 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-26 18:10:06
IDJOB=1730683
IDBENCH=24734
IDSOLVER=546
FILE ID=node80/1730683-1240762201
PBS_JOBID= 9187148
Free space on /tmp= 66128 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730683-1240762201/watcher-1730683-1240762201 -o /tmp/evaluation-result-1730683-1240762201/solver-1730683-1240762201 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1730683-1240762201.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 080b0eee741469a320509f7827afc538
RANDOM SEED=1424960147

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1692328 kB
Buffers:         37792 kB
Cached:         254520 kB
SwapCached:       5460 kB
Active:         109160 kB
Inactive:       191000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692328 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:           31504 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            49400 kB
Committed_AS:   378100 kB
PageTables:       1384 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= 66128 MiB
End job on node80 at 2009-04-26 18:30:09