Trace number 1513167

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
VARSAT-crafted 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S193214747-044.cnf
MD5SUM01b687d69c52888789968aa62c5caeb5
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  220                                                  |
0.00/0.00	c |  Number of clauses:    18700                                                |
0.00/0.04	c |  Parsing time:         0.03         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          1359411207.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.49/0.56	c ============================[ Search Statistics ]==============================
0.49/0.56	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.56	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.56	c ===============================================================================
0.49/0.56	c |         0 |     220    18700   130900 |     6233        0    nan |  0.000 % |
0.59/0.63	c |       100 |     220    18700   130900 |     6856      100     62 |  0.002 % |
0.69/0.71	c |       250 |     220    18700   130900 |     7542      250     61 |  0.002 % |
0.69/0.79	c |       475 |     220    18700   130900 |     8296      475     61 |  0.002 % |
0.79/0.88	c |       812 |     220    18700   130900 |     9126      812     63 |  0.002 % |
0.89/0.98	c |      1319 |     220    18700   130900 |    10038     1319     63 |  0.002 % |
1.09/1.11	c |      2078 |     220    18700   130900 |    11042     2078     63 |  0.002 % |
1.19/1.28	c |      3218 |     220    18700   130900 |    12147     3218     63 |  0.002 % |
1.49/1.52	c |      4926 |     220    18700   130900 |    13361     4926     63 |  0.002 % |
1.89/1.92	c |      7489 |     220    18700   130900 |    14697     7489     63 |  0.002 % |
2.49/2.57	c |     11333 |     220    18700   130900 |    16167    11333     63 |  0.002 % |
3.69/3.78	c |     17101 |     220    18700   130900 |    17784     8960     63 |  0.002 % |
5.59/5.62	c |     25751 |     220    18700   130900 |    19562    17610     64 |  0.002 % |
8.49/8.54	c |     38725 |     220    18700   130900 |    21519    10905     68 |  0.002 % |
13.39/13.43	c |     58187 |     220    18700   130900 |    23671    19556     65 |  0.002 % |
21.88/21.95	c |     87382 |     220    18700   130900 |    26038    12101     64 |  0.002 % |
35.68/35.70	c |    131172 |     220    18700   130900 |    28641    12943     63 |  0.002 % |
57.28/57.39	c |    196857 |     220    18700   130900 |    31506    28464     65 |  0.002 % |
89.87/89.93	c |    295383 |     220    18700   130900 |    34656    30445     65 |  0.002 % |
144.15/144.24	c |    443173 |     220    18700   130900 |    38122    24794     64 |  0.002 % |
233.53/233.70	c |    664856 |     220    18700   130900 |    41934    20880     64 |  0.002 % |
373.29/373.43	c |    997381 |     220    18700   130900 |    46128    38277     64 |  0.002 % |
591.93/592.13	c |   1496169 |     220    18700   130900 |    50741    44751     64 |  0.002 % |
957.53/957.82	c |   2244351 |     220    18700   130900 |    55815    50823     64 |  0.002 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513167-1238213753/watcher-1513167-1238213753 -o /tmp/evaluation-result-1513167-1238213753/solver-1513167-1238213753 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1359411207 HOME/instance-1513167-1238213753.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: 0.97 0.98 0.91 3/65 13300
/proc/meminfo: memFree=907256/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=2416 CPUtime=0
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 350 0 0 0 0 0 0 0 20 0 1 0 980749073 2473984 335 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 604 335 87 221 0 380 0

[startup+0.054035 s]
/proc/loadavg: 0.97 0.98 0.91 3/65 13300
/proc/meminfo: memFree=907256/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=6788 CPUtime=0.04
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 1398 0 0 0 4 0 0 0 21 0 1 0 980749073 6950912 1383 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 1697 1383 98 221 0 1473 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6788

[startup+0.102052 s]
/proc/loadavg: 0.97 0.98 0.91 3/65 13300
/proc/meminfo: memFree=907256/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=6788 CPUtime=0.09
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 1398 0 0 0 9 0 0 0 21 0 1 0 980749073 6950912 1383 1992294400 4194304 5102648 548682068800 18446744073709551615 4273049 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 1697 1383 98 221 0 1473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6788

[startup+0.301057 s]
/proc/loadavg: 0.97 0.98 0.91 3/65 13300
/proc/meminfo: memFree=907256/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=6788 CPUtime=0.29
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 1398 0 0 0 29 0 0 0 22 0 1 0 980749073 6950912 1383 1992294400 4194304 5102648 548682068800 18446744073709551615 4283589 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 1697 1383 98 221 0 1473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6788

[startup+0.701095 s]
/proc/loadavg: 0.97 0.98 0.91 3/65 13300
/proc/meminfo: memFree=907256/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=6572 CPUtime=0.69
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 1447 0 0 0 69 0 0 0 25 0 1 0 980749073 6729728 1358 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 1643 1358 110 221 0 1419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6572

[startup+1.50117 s]
/proc/loadavg: 0.97 0.98 0.91 2/66 13301
/proc/meminfo: memFree=902000/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=6572 CPUtime=1.49
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 1466 0 0 0 149 0 0 0 25 0 1 0 980749073 6729728 1377 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 1643 1377 110 221 0 1419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6572

[startup+3.10132 s]
/proc/loadavg: 0.97 0.98 0.91 2/66 13301
/proc/meminfo: memFree=900848/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=9564 CPUtime=3.09
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 2183 0 0 0 308 1 0 0 25 0 1 0 980749073 9793536 2094 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 2391 2094 110 221 0 2167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9564

[startup+6.30162 s]
/proc/loadavg: 0.97 0.98 0.91 2/66 13301
/proc/meminfo: memFree=897904/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=11664 CPUtime=6.29
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 2703 0 0 0 628 1 0 0 25 0 1 0 980749073 11943936 2614 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 2916 2614 110 221 0 2692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11664

[startup+12.7012 s]
/proc/loadavg: 0.97 0.98 0.91 2/66 13301
/proc/meminfo: memFree=895664/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=12856 CPUtime=12.69
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 3014 0 0 0 1268 1 0 0 25 0 1 0 980749073 13164544 2925 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 3214 2925 110 221 0 2990 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12856

[startup+25.5024 s]
/proc/loadavg: 0.98 0.98 0.91 2/66 13301
/proc/meminfo: memFree=894192/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=14480 CPUtime=25.49
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 3416 0 0 0 2547 2 0 0 25 0 1 0 980749073 14827520 3327 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 3620 3327 110 221 0 3396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14480

[startup+51.1028 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13301
/proc/meminfo: memFree=891504/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=17192 CPUtime=51.08
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 4058 0 0 0 5106 2 0 0 25 0 1 0 980749073 17604608 3969 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 4298 3969 110 221 0 4074 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17192

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13301
/proc/meminfo: memFree=888240/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=20464 CPUtime=102.27
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 4855 0 0 0 10224 3 0 0 25 0 1 0 980749073 20955136 4766 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 5116 4766 110 221 0 4892 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20464

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13301
/proc/meminfo: memFree=885296/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=23420 CPUtime=162.25
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 5594 0 0 0 16221 4 0 0 25 0 1 0 980749073 23982080 5505 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 5855 5505 110 221 0 5631 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23420

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13301
/proc/meminfo: memFree=884464/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=24428 CPUtime=222.23
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 5783 0 0 0 22219 4 0 0 25 0 1 0 980749073 25014272 5694 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 6107 5694 110 221 0 5883 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24428

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=882416/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=26728 CPUtime=282.22
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 6272 0 0 0 28218 4 0 0 25 0 1 0 980749073 27369472 6183 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 6682 6183 110 221 0 6458 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26728

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=881200/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=28060 CPUtime=342.2
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 6580 0 0 0 34216 4 0 0 25 0 1 0 980749073 28733440 6491 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 7015 6491 110 221 0 6791 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28060

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=879408/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=30060 CPUtime=402.18
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 7035 0 0 0 40214 4 0 0 25 0 1 0 980749073 30781440 6946 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 7515 6946 110 221 0 7291 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30060

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=878512/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=30948 CPUtime=462.17
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 7251 0 0 0 46212 5 0 0 25 0 1 0 980749073 31690752 7162 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 7737 7162 110 221 0 7513 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30948

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=878192/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=31484 CPUtime=522.15
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 7388 0 0 0 52210 5 0 0 25 0 1 0 980749073 32239616 7299 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 7871 7299 110 221 0 7647 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31484

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=877424/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=32196 CPUtime=582.14
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 7546 0 0 0 58209 5 0 0 25 0 1 0 980749073 32968704 7457 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 8049 7457 110 221 0 7825 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32196

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=875440/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=34196 CPUtime=642.12
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 8044 0 0 0 64207 5 0 0 25 0 1 0 980749073 35016704 7955 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 8549 7955 110 221 0 8325 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34196

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=874608/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=35080 CPUtime=702.1
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 8239 0 0 0 70205 5 0 0 25 0 1 0 980749073 35921920 8150 1992294400 4194304 5102648 548682068800 18446744073709551615 4249911 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 8770 8150 110 221 0 8546 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 35080

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=873968/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=35832 CPUtime=762.08
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 8395 0 0 0 76203 5 0 0 25 0 1 0 980749073 36691968 8306 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 8958 8306 110 221 0 8734 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 35832

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=873776/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=35832 CPUtime=822.06
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 8432 0 0 0 82201 5 0 0 25 0 1 0 980749073 36691968 8343 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 8958 8343 110 221 0 8734 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 35832

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=873264/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=36652 CPUtime=882.05
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 8553 0 0 0 88200 5 0 0 25 0 1 0 980749073 37531648 8464 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 9163 8464 110 221 0 8939 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 36652

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=873008/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=36844 CPUtime=942.03
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 8614 0 0 0 94198 5 0 0 25 0 1 0 980749073 37728256 8525 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 9211 8525 110 221 0 8987 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 36844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=871024/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=38836 CPUtime=1002.02
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 9097 0 0 0 100196 6 0 0 25 0 1 0 980749073 39768064 9008 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 9709 9008 110 221 0 9485 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 38836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=870512/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=39452 CPUtime=1062
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 9245 0 0 0 106194 6 0 0 25 0 1 0 980749073 40398848 9156 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 9863 9156 110 221 0 9639 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 39452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=869872/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=40140 CPUtime=1121.99
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 9399 0 0 0 112193 6 0 0 25 0 1 0 980749073 41103360 9310 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 10035 9310 110 221 0 9811 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 40140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=869488/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=40448 CPUtime=1181.97
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 9487 0 0 0 118191 6 0 0 25 0 1 0 980749073 41418752 9398 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 10112 9398 110 221 0 9888 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 40448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 13303
/proc/meminfo: memFree=869296/2055920 swapFree=4176856/4192956
[pid=13300] ppid=13298 vsize=40828 CPUtime=1200.07
/proc/13300/stat : 13300 (varsat-crafted_) R 13298 13300 12539 0 -1 4194304 9539 0 0 0 120001 6 0 0 25 0 1 0 980749073 41807872 9450 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13300/statm: 10207 9450 110 221 0 9983 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 40828

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): 1200.01
CPU system time (s): 0.072988
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 40828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9539
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= 1973

runsolver used 1.23181 second user time and 3.14852 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-28 05:15:54
IDJOB=1513167
IDBENCH=70240
IDSOLVER=537
FILE ID=node8/1513167-1238213753
PBS_JOBID= 9060556
Free space on /tmp= 64044 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S193214747-044.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513167-1238213753/watcher-1513167-1238213753 -o /tmp/evaluation-result-1513167-1238213753/solver-1513167-1238213753 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1359411207 HOME/instance-1513167-1238213753.cnf

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

MD5SUM BENCH= 01b687d69c52888789968aa62c5caeb5
RANDOM SEED=1359411207

node8.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        907672 kB
Buffers:         82036 kB
Cached:         967384 kB
SwapCached:       9204 kB
Active:          74744 kB
Inactive:       985352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        907672 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          16388 kB
Slab:            73956 kB
Committed_AS:  2561628 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64044 MiB
End job on node8 at 2009-03-28 05:35:56