Trace number 1726814

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
MD5SUMbccff1bed1e8ac721090562d562b05f0
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 variables8319
Number of clauses80958
Sum of the clauses size363322
Maximum clause length5
Minimum clause length1
Number of clauses of size 1194
Number of clauses of size 28188
Number of clauses of size 38064
Number of clauses of size 40
Number of clauses of size 564512
Number of clauses of size over 50

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 |                                                                             |
0.09/0.14	c |  Number of variables:          8319                                         |
0.09/0.14	c |  Number of clauses:           80081                                         |
0.09/0.14	c |  Parse time:                   0.14 s                                       |
0.70/0.75	c |  Simplification time:          0.60 s                                       |
0.70/0.75	c |                                                                             |
0.70/0.75	c ============================[ Search Statistics ]==============================
0.70/0.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.70/0.75	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.70/0.75	c ===============================================================================
0.70/0.77	c |       100 |    8060    67151   240465 |    24622      100     23 |  3.089 % |
0.79/0.83	c |       250 |    8060    67151   240465 |    27084      250     50 |  3.089 % |
0.89/0.97	c |       475 |    8060    67151   240465 |    29792      475     74 |  3.089 % |
1.10/1.13	c |       812 |    8060    67151   240465 |    32771      812     70 |  3.089 % |
1.39/1.40	c |      1318 |    8060    67151   240465 |    36049     1318     70 |  3.089 % |
1.49/1.50	c |      2077 |    8060    67151   240465 |    39654     2077     51 |  3.089 % |
1.49/1.57	c |      3216 |    8060    67151   240465 |    43619     3216     38 |  3.089 % |
2.39/2.42	c |      4924 |    8060    67151   240465 |    47981     4924     46 |  3.089 % |
3.69/3.71	c |      7486 |    8060    67151   240465 |    52779     7486     57 |  3.089 % |
5.19/5.23	c |     11330 |    8059    67143   240439 |    58057    11329     60 |  3.101 % |
8.70/8.79	c |     17096 |    8058    67135   240413 |    63863    17094     59 |  3.113 % |
13.39/13.41	c |     25745 |    8058    67135   240413 |    70249    25743     59 |  3.113 % |
19.38/19.42	c |     38719 |    8058    67135   240413 |    77274    38717     61 |  3.113 % |
32.99/33.03	c |     58180 |    8058    67135   240413 |    85001    58178     63 |  3.113 % |
55.48/55.57	c |     87372 |    8058    67135   240413 |    93502    87370     63 |  3.113 % |
83.27/83.34	c |    131161 |    8058    67135   240413 |   102852    50356     55 |  3.113 % |
152.26/152.38	c |    196845 |    8058    67135   240413 |   113137    32256     47 |  3.113 % |
243.52/243.68	c |    295371 |    8056    67119   240361 |   124451    38492     49 |  3.137 % |
363.90/364.09	c |    443160 |    8055    67111   240335 |   136896    86614     54 |  3.149 % |
573.04/573.26	c |    664843 |    8052    67087   240257 |   150586    70455     52 |  3.185 % |
892.56/892.87	c |    997368 |    8052    67087   240257 |   165644   151320     60 |  3.186 % |

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-1726814-1240717321/watcher-1726814-1240717321 -o /tmp/evaluation-result-1726814-1240717321/solver-1726814-1240717321 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1726814-1240717321.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: 1.91 1.84 1.50 3/64 22872
/proc/meminfo: memFree=1437720/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=8188 CPUtime=0
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 540 0 0 0 0 0 0 0 18 0 1 0 99766082 8384512 524 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 2047 525 62 219 0 1825 0

[startup+0.0533371 s]
/proc/loadavg: 1.91 1.84 1.50 3/64 22872
/proc/meminfo: memFree=1437720/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=10300 CPUtime=0.04
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 1255 0 0 0 4 0 0 0 18 0 1 0 99766082 10547200 1239 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 2575 1239 63 219 0 2353 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10300

[startup+0.101341 s]
/proc/loadavg: 1.91 1.84 1.50 3/64 22872
/proc/meminfo: memFree=1437720/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=11652 CPUtime=0.09
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 1796 0 0 0 9 0 0 0 18 0 1 0 99766082 11931648 1739 1992294400 4194304 5092341 548682068832 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 2913 1739 63 219 0 2691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11652

[startup+0.301363 s]
/proc/loadavg: 1.91 1.84 1.50 3/64 22872
/proc/meminfo: memFree=1437720/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=13208 CPUtime=0.29
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 2421 0 0 0 29 0 0 0 19 0 1 0 99766082 13524992 2303 1992294400 4194304 5092341 548682068832 18446744073709551615 4239569 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 3302 2303 87 219 0 3080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13208

[startup+0.701408 s]
/proc/loadavg: 1.91 1.84 1.50 3/64 22872
/proc/meminfo: memFree=1437720/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=13388 CPUtime=0.7
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 2560 0 0 0 69 1 0 0 22 0 1 0 99766082 13709312 2351 1992294400 4194304 5092341 548682068832 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 3347 2351 87 219 0 3125 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 13388

[startup+1.5025 s]
/proc/loadavg: 1.91 1.84 1.50 2/65 22873
/proc/meminfo: memFree=1429904/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=12652 CPUtime=1.49
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 2990 0 0 0 148 1 0 0 25 0 1 0 99766082 12955648 2104 1992294400 4194304 5092341 548682068832 18446744073709551615 4244483 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 3163 2104 102 219 0 2941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12652

[startup+3.10168 s]
/proc/loadavg: 1.91 1.84 1.50 2/65 22873
/proc/meminfo: memFree=1429008/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=12652 CPUtime=3.09
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 3212 0 0 0 308 1 0 0 25 0 1 0 99766082 12955648 2326 1992294400 4194304 5092341 548682068832 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 3163 2326 102 219 0 2941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12652

[startup+6.30103 s]
/proc/loadavg: 1.84 1.83 1.50 2/65 22873
/proc/meminfo: memFree=1426960/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=12652 CPUtime=6.29
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 3683 0 0 0 627 2 0 0 25 0 1 0 99766082 12955648 2797 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 3163 2797 102 219 0 2941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12652

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.49 2/65 22873
/proc/meminfo: memFree=1424144/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=15516 CPUtime=12.69
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 4391 0 0 0 1266 3 0 0 25 0 1 0 99766082 15888384 3505 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 3879 3505 102 219 0 3657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15516

[startup+25.5012 s]
/proc/loadavg: 1.60 1.77 1.48 2/65 22873
/proc/meminfo: memFree=1415568/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=26740 CPUtime=25.49
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 6475 0 0 0 2544 5 0 0 25 0 1 0 99766082 27381760 5589 1992294400 4194304 5092341 548682068832 18446744073709551615 4240863 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 6685 5589 102 219 0 6463 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26740

[startup+51.101 s]
/proc/loadavg: 1.39 1.71 1.47 2/65 22873
/proc/meminfo: memFree=1406224/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=36904 CPUtime=51.07
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 8823 0 0 0 5100 7 0 0 25 0 1 0 99766082 37789696 7937 1992294400 4194304 5092341 548682068832 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 9226 7937 102 219 0 9004 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36904

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.44 2/65 22873
/proc/meminfo: memFree=1410192/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=40572 CPUtime=102.27
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 14337 0 0 0 10214 13 0 0 25 0 1 0 99766082 41545728 6912 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 10143 6912 102 219 0 9921 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40572

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.41 2/65 22873
/proc/meminfo: memFree=1384208/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=162.25
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 20792 0 0 0 16207 18 0 0 25 0 1 0 99766082 56848384 13367 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13367 102 219 0 13657 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55516

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.38 2/65 22873
/proc/meminfo: memFree=1356176/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=94932 CPUtime=222.23
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 27796 0 0 0 22203 20 0 0 25 0 1 0 99766082 97210368 20371 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 23733 20371 102 219 0 23511 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 94932

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.36 2/65 22873
/proc/meminfo: memFree=1382800/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=282.22
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 28128 0 0 0 28200 22 0 0 25 0 1 0 99766082 56848384 13662 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13662 102 219 0 13657 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55516

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.33 2/65 22873
/proc/meminfo: memFree=1382736/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=342.2
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 35288 0 0 0 34195 25 0 0 25 0 1 0 99766082 56848384 13672 1992294400 4194304 5092341 548682068832 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13672 102 219 0 13657 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 55516

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.31 2/65 22873
/proc/meminfo: memFree=1354256/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=94932 CPUtime=402.19
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 42462 0 0 0 40191 28 0 0 25 0 1 0 99766082 97210368 20846 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 23733 20846 102 219 0 23511 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 94932

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.29 2/65 22873
/proc/meminfo: memFree=1382608/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=462.17
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 44454 0 0 0 46185 32 0 0 25 0 1 0 99766082 56848384 13685 1992294400 4194304 5092341 548682068832 18446744073709551615 4241906 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13685 102 219 0 13657 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 55516

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.26 2/65 22873
/proc/meminfo: memFree=1354832/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=94932 CPUtime=522.16
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 51523 0 0 0 52181 35 0 0 25 0 1 0 99766082 97210368 20754 1992294400 4194304 5092341 548682068832 18446744073709551615 4240682 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 23733 20754 102 219 0 23511 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 94932

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.25 2/65 22873
/proc/meminfo: memFree=1382736/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=582.13
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 52522 0 0 0 58177 36 0 0 25 0 1 0 99766082 56848384 13685 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13685 102 219 0 13657 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 55516

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.23 2/65 22873
/proc/meminfo: memFree=1350224/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=94932 CPUtime=642.13
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 60688 0 0 0 64173 40 0 0 25 0 1 0 99766082 97210368 21851 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 23733 21851 102 219 0 23511 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 94932

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 22873
/proc/meminfo: memFree=1382736/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=702.11
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 61967 0 0 0 70169 42 0 0 25 0 1 0 99766082 56848384 13685 1992294400 4194304 5092341 548682068832 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13685 102 219 0 13657 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 55516

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/65 22873
/proc/meminfo: memFree=1348816/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=94932 CPUtime=762.09
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 70494 0 0 0 76163 46 0 0 25 0 1 0 99766082 97210368 22212 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 23733 22212 102 219 0 23511 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 94932

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 22873
/proc/meminfo: memFree=1382736/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=822.07
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 70702 0 0 0 82160 47 0 0 25 0 1 0 99766082 56848384 13685 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13685 102 219 0 13657 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 55516

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 22873
/proc/meminfo: memFree=1347728/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=94932 CPUtime=882.06
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 79502 0 0 0 88154 52 0 0 25 0 1 0 99766082 97210368 22485 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 23733 22485 102 219 0 23511 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 94932

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 22873
/proc/meminfo: memFree=1382672/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=942.04
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 81394 0 0 0 94150 54 0 0 25 0 1 0 99766082 56848384 13685 1992294400 4194304 5092341 548682068832 18446744073709551615 4248161 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13685 102 219 0 13657 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 55516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 22873
/proc/meminfo: memFree=1355024/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=94932 CPUtime=1002.02
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 88348 0 0 0 100146 56 0 0 25 0 1 0 99766082 97210368 20639 1992294400 4194304 5092341 548682068832 18446744073709551615 4248161 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 23733 20639 102 219 0 23511 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 94932

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 22873
/proc/meminfo: memFree=1382608/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=1062.01
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 91008 0 0 0 106140 61 0 0 25 0 1 0 99766082 56848384 13688 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13688 102 219 0 13657 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 55516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 22873
/proc/meminfo: memFree=1382672/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=1121.99
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 91008 0 0 0 112138 61 0 0 25 0 1 0 99766082 56848384 13688 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13688 102 219 0 13657 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 55516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 22879
/proc/meminfo: memFree=1347344/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=94932 CPUtime=1181.97
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 99960 0 0 0 118131 66 0 0 25 0 1 0 99766082 97210368 22640 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 23733 22640 102 219 0 23511 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 94932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 22879
/proc/meminfo: memFree=1382608/2055920 swapFree=4192956/4192956
[pid=22872] ppid=22870 vsize=55516 CPUtime=1200.07
/proc/22872/stat : 22872 (minisat) R 22870 22872 19148 0 -1 4194304 100609 0 0 0 119940 67 0 0 25 0 1 0 99766082 56848384 13688 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/22872/statm: 13879 13688 102 219 0 13657 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 55516

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.4
CPU system time (s): 0.689895
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 114640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.689895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100609
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= 2598

runsolver used 1.08583 second user time and 2.24266 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 05:42:02
IDJOB=1726814
IDBENCH=24623
IDSOLVER=546
FILE ID=node5/1726814-1240717321
PBS_JOBID= 9186823
Free space on /tmp= 66340 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726814-1240717321/watcher-1726814-1240717321 -o /tmp/evaluation-result-1726814-1240717321/solver-1726814-1240717321 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1726814-1240717321.cnf

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

MD5SUM BENCH= bccff1bed1e8ac721090562d562b05f0
RANDOM SEED=843318042

node5.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		: 3000.212
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		: 3000.212
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:       1438136 kB
Buffers:         69448 kB
Cached:         461700 kB
SwapCached:          0 kB
Active:         189992 kB
Inactive:       355036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438136 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2984 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            58768 kB
Committed_AS:   360968 kB
PageTables:       1388 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= 66340 MiB
End job on node5 at 2009-04-26 06:02:04