Trace number 1730789

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) 1200.12 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark911.101
Satisfiable
(Un)Satisfiability was proved
Number of variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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 |                                                                             |
0.19/0.27	c |  Number of variables:         18450                                         |
0.19/0.27	c |  Number of clauses:          162200                                         |
0.19/0.27	c |  Parse time:                   0.26 s                                       |
0.99/1.01	c |  Simplification time:          0.73 s                                       |
0.99/1.01	c |                                                                             |
0.99/1.01	c ============================[ Search Statistics ]==============================
0.99/1.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.01	c ===============================================================================
0.99/1.02	c |       100 |    5553   108135   256533 |    39649      100     44 | 51.707 % |
0.99/1.04	c |       250 |    5553   108135   256533 |    43614      250     36 | 51.707 % |
0.99/1.06	c |       475 |    5553   108135   256533 |    47975      475     47 | 51.707 % |
0.99/1.09	c |       812 |    5553   108135   256533 |    52773      812     53 | 51.707 % |
1.09/1.13	c |      1318 |    5553   108135   256533 |    58050     1318     72 | 51.707 % |
1.19/1.24	c |      2077 |    5553   108135   256533 |    63855     2077     69 | 51.707 % |
1.39/1.42	c |      3216 |    5553   108135   256533 |    70241     3216     74 | 51.707 % |
1.69/1.70	c |      4924 |    5553   108135   256533 |    77265     4924     74 | 51.707 % |
1.99/2.03	c |      7486 |    5553   108135   256533 |    84992     7486     79 | 51.707 % |
2.69/2.72	c |     11330 |    5553   108135   256533 |    93491    11330     82 | 51.707 % |
3.49/3.57	c |     17096 |    5553   108135   256533 |   102840    17096     82 | 51.707 % |
4.89/4.99	c |     25745 |    5553   108135   256533 |   113124    25745     89 | 51.707 % |
8.08/8.12	c |     38719 |    5553   108135   256533 |   124437    38719     95 | 51.707 % |
13.48/13.56	c |     58180 |    5553   108135   256533 |   136880    58180     98 | 51.707 % |
27.67/27.73	c |     87372 |    5553   108135   256533 |   150568    87372     99 | 51.707 % |
57.76/57.86	c |    131161 |    5553   108135   256533 |   165625   131161     98 | 51.707 % |
92.84/92.99	c |    196845 |    5553   108135   256533 |   182188    39376     99 | 51.707 % |
135.93/136.09	c |    295371 |    5553   108135   256533 |   200407   137902    106 | 51.707 % |
220.70/220.87	c |    443160 |    5553   108135   256533 |   220447    94157     95 | 51.707 % |
382.75/382.98	c |    664843 |    5553   108135   256533 |   242492   106547     94 | 51.707 % |
634.87/635.18	c |    997368 |    5553   108135   256533 |   266742   207961     94 | 51.707 % |
939.36/939.75	c |   1496156 |    5553   108135   256533 |   293416   190084     82 | 51.707 % |

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-1730789-1240763554/watcher-1730789-1240763554 -o /tmp/evaluation-result-1730789-1240763554/solver-1730789-1240763554 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1730789-1240763554.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: 2.19 2.21 1.86 3/64 31829
/proc/meminfo: memFree=1527832/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=8188 CPUtime=0
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 521 0 0 0 0 0 0 0 18 0 1 0 104389286 8384512 505 1992294400 4194304 5092341 548682068832 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 2047 512 62 219 0 1825 0

[startup+0.076078 s]
/proc/loadavg: 2.19 2.21 1.86 3/64 31829
/proc/meminfo: memFree=1527832/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=12268 CPUtime=0.06
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 1718 0 0 0 6 0 0 0 18 0 1 0 104389286 12562432 1660 1992294400 4194304 5092341 548682068832 18446744073709551615 4215396 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 3067 1660 63 219 0 2845 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12268

[startup+0.102083 s]
/proc/loadavg: 2.19 2.21 1.86 3/64 31829
/proc/meminfo: memFree=1527832/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=13168 CPUtime=0.09
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 2054 0 0 0 9 0 0 0 18 0 1 0 104389286 13484032 1935 1992294400 4194304 5092341 548682068832 18446744073709551615 4501838 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 3292 1936 63 219 0 3070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13168

[startup+0.301118 s]
/proc/loadavg: 2.19 2.21 1.86 3/64 31829
/proc/meminfo: memFree=1527832/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=17096 CPUtime=0.29
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 3703 0 0 0 28 1 0 0 19 0 1 0 104389286 17506304 3357 1992294400 4194304 5092341 548682068832 18446744073709551615 4219516 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 4274 3357 86 219 0 4052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17096

[startup+0.701193 s]
/proc/loadavg: 2.19 2.21 1.86 3/64 31829
/proc/meminfo: memFree=1527832/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=17228 CPUtime=0.68
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 3787 0 0 0 67 1 0 0 22 0 1 0 104389286 17641472 3441 1992294400 4194304 5092341 548682068832 18446744073709551615 4202743 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 4307 3441 87 219 0 4085 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17228

[startup+1.50134 s]
/proc/loadavg: 2.19 2.21 1.86 2/65 31830
/proc/meminfo: memFree=1513232/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=16560 CPUtime=1.49
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 4666 0 0 0 147 2 0 0 25 0 1 0 104389286 16957440 3214 1992294400 4194304 5092341 548682068832 18446744073709551615 4241332 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 4140 3214 103 219 0 3918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16560

[startup+3.10164 s]
/proc/loadavg: 2.19 2.21 1.86 2/65 31830
/proc/meminfo: memFree=1513616/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=19156 CPUtime=3.09
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 5493 0 0 0 307 2 0 0 25 0 1 0 104389286 19615744 4041 1992294400 4194304 5092341 548682068832 18446744073709551615 4244103 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 4789 4041 103 219 0 4567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19156

[startup+6.30123 s]
/proc/loadavg: 2.10 2.19 1.86 2/65 31830
/proc/meminfo: memFree=1504912/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=30368 CPUtime=6.29
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 7568 0 0 0 626 3 0 0 25 0 1 0 104389286 31096832 6116 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 7592 6116 103 219 0 7370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30368

[startup+12.7014 s]
/proc/loadavg: 2.01 2.17 1.85 2/65 31830
/proc/meminfo: memFree=1491984/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=41240 CPUtime=12.68
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 10801 0 0 0 1262 6 0 0 25 0 1 0 104389286 42229760 9349 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 10310 9349 103 219 0 10088 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41240

[startup+25.5028 s]
/proc/loadavg: 1.79 2.11 1.84 2/65 31830
/proc/meminfo: memFree=1479056/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=56964 CPUtime=25.48
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 13730 0 0 0 2540 8 0 0 25 0 1 0 104389286 58331136 12278 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 14241 12278 103 219 0 14019 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56964

[startup+51.1015 s]
/proc/loadavg: 1.52 2.02 1.81 2/65 31830
/proc/meminfo: memFree=1458448/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=80444 CPUtime=51.07
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 18909 0 0 0 5094 13 0 0 25 0 1 0 104389286 82374656 17457 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 20111 17457 103 219 0 19889 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 80444

[startup+102.306 s]
/proc/loadavg: 1.22 1.86 1.77 2/65 31830
/proc/meminfo: memFree=1469904/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=70412 CPUtime=102.25
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 33187 0 0 0 10200 25 0 0 25 0 1 0 104389286 72101888 14532 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 17603 14532 103 219 0 17381 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 70412

[startup+162.301 s]
/proc/loadavg: 1.08 1.70 1.72 2/65 31830
/proc/meminfo: memFree=1421968/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=119680 CPUtime=162.23
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 45227 0 0 0 16188 35 0 0 25 0 1 0 104389286 122552320 26572 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 29920 26572 103 219 0 29698 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 119680

[startup+222.301 s]
/proc/loadavg: 1.03 1.57 1.67 2/65 31830
/proc/meminfo: memFree=1452624/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=78040 CPUtime=222.21
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 60698 0 0 0 22174 47 0 0 25 0 1 0 104389286 79912960 18818 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 19510 18818 103 219 0 19288 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 78040

[startup+282.301 s]
/proc/loadavg: 1.01 1.46 1.63 2/65 31830
/proc/meminfo: memFree=1425360/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=127308 CPUtime=282.18
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 67523 0 0 0 28162 56 0 0 25 0 1 0 104389286 130363392 25643 1992294400 4194304 5092341 548682068832 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 31827 25643 103 219 0 31605 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 127308

[startup+342.301 s]
/proc/loadavg: 1.00 1.38 1.58 2/65 31832
/proc/meminfo: memFree=1405712/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=127596 CPUtime=342.17
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 72410 0 0 0 34154 63 0 0 25 0 1 0 104389286 130658304 30530 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 31899 30530 103 219 0 31677 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 127596

[startup+402.301 s]
/proc/loadavg: 1.04 1.32 1.55 2/65 31832
/proc/meminfo: memFree=1431184/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=103728 CPUtime=402.14
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 88236 0 0 0 40138 76 0 0 25 0 1 0 104389286 106217472 24127 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 25932 24127 103 219 0 25710 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 103728

[startup+462.302 s]
/proc/loadavg: 1.05 1.27 1.52 2/65 31832
/proc/meminfo: memFree=1405136/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=133288 CPUtime=462.12
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 94717 0 0 0 46130 82 0 0 25 0 1 0 104389286 136486912 30608 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 33322 30608 103 219 0 33100 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 133288

[startup+522.302 s]
/proc/loadavg: 1.05 1.24 1.49 2/65 31832
/proc/meminfo: memFree=1389264/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=177632 CPUtime=522.1
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 98692 0 0 0 52123 87 0 0 25 0 1 0 104389286 181895168 34583 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 44408 34583 103 219 0 44186 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 177632

[startup+582.302 s]
/proc/loadavg: 1.13 1.22 1.46 2/65 31832
/proc/meminfo: memFree=1430416/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=108920 CPUtime=582.08
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 112697 0 0 0 58109 99 0 0 25 0 1 0 104389286 111534080 24371 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 27230 24371 103 219 0 27008 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 108920

[startup+642.302 s]
/proc/loadavg: 1.18 1.21 1.44 2/65 31832
/proc/meminfo: memFree=1395152/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=138480 CPUtime=642.06
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 121418 0 0 0 64098 108 0 0 25 0 1 0 104389286 141803520 33092 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 34620 33092 103 219 0 34398 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 138480

[startup+702.302 s]
/proc/loadavg: 1.06 1.17 1.41 2/65 31832
/proc/meminfo: memFree=1465808/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=65792 CPUtime=702.04
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 133601 0 0 0 70084 120 0 0 25 0 1 0 104389286 67371008 15696 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 16448 15696 103 219 0 16226 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 65792

[startup+762.305 s]
/proc/loadavg: 1.02 1.14 1.39 2/65 31832
/proc/meminfo: memFree=1410512/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=142796 CPUtime=762.02
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 147162 0 0 0 76069 133 0 0 25 0 1 0 104389286 146223104 29257 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 35699 29257 103 219 0 35477 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 142796

[startup+822.302 s]
/proc/loadavg: 1.01 1.11 1.36 2/65 31832
/proc/meminfo: memFree=1383696/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=187140 CPUtime=822.01
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 153905 0 0 0 82060 141 0 0 25 0 1 0 104389286 191631360 36000 1992294400 4194304 5092341 548682068832 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 46785 36000 103 219 0 46563 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 187140

[startup+882.301 s]
/proc/loadavg: 1.00 1.08 1.33 2/65 31832
/proc/meminfo: memFree=1436816/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=98968 CPUtime=881.99
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 166706 0 0 0 88046 153 0 0 25 0 1 0 104389286 101343232 22691 1992294400 4194304 5092341 548682068832 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 24742 22691 103 219 0 24520 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 98968

[startup+942.301 s]
/proc/loadavg: 1.00 1.07 1.31 2/65 31832
/proc/meminfo: memFree=1404240/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=148236 CPUtime=941.96
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 174897 0 0 0 94035 161 0 0 25 0 1 0 104389286 151793664 30882 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 37059 30882 103 219 0 36837 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 148236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.29 2/65 31832
/proc/meminfo: memFree=1376656/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=192580 CPUtime=1001.94
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 181777 0 0 0 100026 168 0 0 25 0 1 0 104389286 197201920 37762 1992294400 4194304 5092341 548682068832 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 48145 37762 103 219 0 47923 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 192580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.27 2/65 31832
/proc/meminfo: memFree=1416464/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=122636 CPUtime=1061.92
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 198193 0 0 0 106008 184 0 0 25 0 1 0 104389286 125579264 27933 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 30659 27933 103 219 0 30437 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 122636

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.25 2/65 31832
/proc/meminfo: memFree=1382160/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=152196 CPUtime=1121.9
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 206649 0 0 0 111999 191 0 0 25 0 1 0 104389286 155848704 36389 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 38049 36389 103 219 0 37827 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 152196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 31832
/proc/meminfo: memFree=1357712/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=197232 CPUtime=1181.88
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 212773 0 0 0 117989 199 0 0 25 0 1 0 104389286 201965568 42513 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 49308 42513 103 219 0 49086 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 197232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 31832
/proc/meminfo: memFree=1351888/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=197972 CPUtime=1200.08
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 214142 0 0 0 119807 201 0 0 25 0 1 0 104389286 202723328 43882 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 49493 43882 103 219 0 49271 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 197972

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 31832
/proc/meminfo: memFree=1351888/2055920 swapFree=4181852/4192956
[pid=31829] ppid=31827 vsize=197972 CPUtime=1200.08
/proc/31829/stat : 31829 (minisat) R 31827 31829 31504 0 -1 4194304 214142 0 0 0 119807 201 0 0 25 0 1 0 104389286 202723328 43882 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31829/statm: 49493 43882 103 219 0 49271 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 197972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1198.07
CPU system time (s): 2.04769
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 200368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.07
system time used= 2.04769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214142
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= 1627

runsolver used 0.883865 second user time and 2.57861 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 18:32:34
IDJOB=1730789
IDBENCH=24736
IDSOLVER=546
FILE ID=node7/1730789-1240763554
PBS_JOBID= 9187126
Free space on /tmp= 66200 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730789-1240763554/watcher-1730789-1240763554 -o /tmp/evaluation-result-1730789-1240763554/solver-1730789-1240763554 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1730789-1240763554.cnf

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

MD5SUM BENCH= 531549e214a293ad3adf6ddff17eb882
RANDOM SEED=727313076

node7.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		: 3000.256
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		: 3000.256
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:       1528312 kB
Buffers:         62008 kB
Cached:         389912 kB
SwapCached:       4972 kB
Active:         204904 kB
Inactive:       254964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528312 kB
SwapTotal:     4192956 kB
SwapFree:      4181852 kB
Dirty:            3988 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            53664 kB
Committed_AS:   725204 kB
PageTables:       1444 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= 66200 MiB
End job on node7 at 2009-04-26 18:52:37