Trace number 1514151

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) 1200.07 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
MD5SUM4f302a0a96331733d31d4d68d88fd415
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.9954
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  6000                                                 |
0.00/0.00	c |  Number of clauses:    25200                                                |
0.00/0.05	c |  Parsing time:         0.05         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          2087404073.000000
0.00/0.05	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.05	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.05	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.05	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    5829    24893    75606 |     8297        0    nan |  0.000 % |
0.19/0.21	c |       100 |    5829    24893    75606 |     9127      100     92 |  0.000 % |
0.29/0.32	c |       251 |    5829    24893    75606 |    10040      251     98 |  0.000 % |
0.39/0.45	c |       476 |    5829    24893    75606 |    11044      476    106 |  0.000 % |
0.59/0.61	c |       813 |    5829    24893    75606 |    12148      813    116 |  0.000 % |
0.69/0.79	c |      1320 |    5829    24893    75606 |    13363     1320    120 |  0.000 % |
1.00/1.04	c |      2079 |    5829    24893    75606 |    14699     2079    128 |  0.000 % |
1.29/1.38	c |      3219 |    5829    24893    75606 |    16169     3219    134 |  0.000 % |
1.79/1.88	c |      4927 |    5829    24893    75606 |    17786     4927    137 |  0.000 % |
2.59/2.66	c |      7489 |    5829    24893    75606 |    19565     7489    141 |  0.000 % |
3.98/4.01	c |     11334 |    5829    24893    75606 |    21522    11334    144 |  0.000 % |
6.09/6.15	c |     17100 |    5829    24893    75606 |    23674    17100    145 |  0.000 % |
9.58/9.67	c |     25749 |    5829    24893    75606 |    26041    12187    156 |  0.000 % |
15.89/15.93	c |     38724 |    5829    24893    75606 |    28645    25162    164 |  0.000 % |
25.88/25.93	c |     58186 |    5829    24893    75606 |    31510    27391    163 |  0.000 % |
43.78/43.83	c |     87378 |    5829    24893    75606 |    34661    16584    158 |  0.000 % |
74.77/74.82	c |    131170 |    5829    24893    75606 |    38127    15611    172 |  0.000 % |
125.04/125.16	c |    196855 |    5829    24893    75606 |    41940    28073    178 |  0.000 % |
208.72/208.89	c |    295383 |    5829    24893    75606 |    46134    38012    171 |  0.000 % |
340.56/340.74	c |    443172 |    5829    24893    75606 |    50747    19575    154 |  0.000 % |
570.57/570.84	c |    664855 |    5829    24893    75606 |    55822    19041    171 |  0.000 % |
906.74/907.18	c |    997384 |    5829    24893    75606 |    61404    55428    167 |  0.000 % |

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-1514151-1238226992/watcher-1514151-1238226992 -o /tmp/evaluation-result-1514151-1238226992/solver-1514151-1238226992 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2087404073 HOME/instance-1514151-1238226992.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: 1.12 1.06 1.01 3/64 25264
/proc/meminfo: memFree=1013104/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=3576 CPUtime=0
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 581 0 0 0 0 0 0 0 18 0 1 0 1095365532 3661824 566 1992294400 4194304 5102648 548682068800 18446744073709551615 4516208 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 894 573 87 221 0 670 0

[startup+0.0589321 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 25264
/proc/meminfo: memFree=1013104/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=6756 CPUtime=0.04
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 1421 0 0 0 4 0 0 0 18 0 1 0 1095365532 6918144 1376 1992294400 4194304 5102648 548682068800 18446744073709551615 4524256 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 1689 1377 95 221 0 1465 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6756

[startup+0.10194 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 25264
/proc/meminfo: memFree=1013104/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=7156 CPUtime=0.09
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 1513 0 0 0 8 1 0 0 18 0 1 0 1095365532 7327744 1468 1992294400 4194304 5102648 548682068800 18446744073709551615 4273307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 1789 1468 99 221 0 1565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7156

[startup+0.301983 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 25264
/proc/meminfo: memFree=1013104/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=6672 CPUtime=0.29
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 1530 0 0 0 28 1 0 0 19 0 1 0 1095365532 6832128 1385 1992294400 4194304 5102648 548682068800 18446744073709551615 4494743 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 1668 1385 114 221 0 1444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6672

[startup+0.701069 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 25264
/proc/meminfo: memFree=1013104/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=6672 CPUtime=0.69
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 1530 0 0 0 68 1 0 0 23 0 1 0 1095365532 6832128 1385 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 1668 1385 114 221 0 1444 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6672

[startup+1.50124 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 25265
/proc/meminfo: memFree=1007528/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=8124 CPUtime=1.49
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 1870 0 0 0 148 1 0 0 25 0 1 0 1095365532 8318976 1725 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 2031 1725 114 221 0 1807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8124

[startup+3.10158 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 25265
/proc/meminfo: memFree=1005096/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=11612 CPUtime=3.09
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 2760 0 0 0 308 1 0 0 25 0 1 0 1095365532 11890688 2615 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 2903 2615 114 221 0 2679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11612

[startup+6.30127 s]
/proc/loadavg: 1.11 1.06 1.01 2/65 25265
/proc/meminfo: memFree=998504/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=17284 CPUtime=6.29
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 4180 0 0 0 627 2 0 0 25 0 1 0 1095365532 17698816 4035 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 4321 4035 114 221 0 4097 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17284

[startup+12.7016 s]
/proc/loadavg: 1.10 1.06 1.01 2/65 25265
/proc/meminfo: memFree=991784/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=22652 CPUtime=12.69
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 5500 0 0 0 1265 4 0 0 25 0 1 0 1095365532 23195648 5355 1992294400 4194304 5102648 548682068800 18446744073709551615 4244302 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 5663 5355 114 221 0 5439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22652

[startup+25.5014 s]
/proc/loadavg: 1.08 1.05 1.01 2/65 25265
/proc/meminfo: memFree=986664/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=27812 CPUtime=25.48
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 6771 0 0 0 2543 5 0 0 25 0 1 0 1095365532 28479488 6626 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 6953 6626 114 221 0 6729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27812

[startup+51.1019 s]
/proc/loadavg: 1.05 1.05 1.01 2/65 25265
/proc/meminfo: memFree=983592/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=30848 CPUtime=51.07
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 7545 0 0 0 5101 6 0 0 25 0 1 0 1095365532 31588352 7400 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 7712 7400 114 221 0 7488 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30848

[startup+102.306 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 25265
/proc/meminfo: memFree=976488/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=37976 CPUtime=102.26
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 9328 0 0 0 10218 8 0 0 25 0 1 0 1095365532 38887424 9183 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 9494 9183 114 221 0 9270 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37976

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 25265
/proc/meminfo: memFree=968488/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=46388 CPUtime=162.23
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 11408 0 0 0 16213 10 0 0 25 0 1 0 1095365532 47501312 11263 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 11597 11263 114 221 0 11373 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46388

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25265
/proc/meminfo: memFree=966760/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=47708 CPUtime=222.21
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 11754 0 0 0 22210 11 0 0 25 0 1 0 1095365532 48852992 11609 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 11927 11609 114 221 0 11703 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47708

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25271
/proc/meminfo: memFree=964456/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=49952 CPUtime=282.18
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 12321 0 0 0 28206 12 0 0 25 0 1 0 1095365532 51150848 12176 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 12488 12176 114 221 0 12264 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 49952

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25271
/proc/meminfo: memFree=963048/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=51412 CPUtime=342.15
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 12661 0 0 0 34202 13 0 0 25 0 1 0 1095365532 52645888 12516 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 12853 12516 114 221 0 12629 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 51412

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=956264/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=58696 CPUtime=402.13
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 14502 0 0 0 40198 15 0 0 25 0 1 0 1095365532 60104704 14357 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 14674 14357 114 221 0 14450 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 58696

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=954344/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=60016 CPUtime=462.11
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 14831 0 0 0 46195 16 0 0 25 0 1 0 1095365532 61456384 14686 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 15004 14686 114 221 0 14780 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 60016

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=954344/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=60016 CPUtime=522.09
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 14832 0 0 0 52193 16 0 0 25 0 1 0 1095365532 61456384 14687 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 15004 14687 114 221 0 14780 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 60016

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=954152/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=60296 CPUtime=582.07
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 14883 0 0 0 58190 17 0 0 25 0 1 0 1095365532 61743104 14738 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 15074 14738 114 221 0 14850 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 60296

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=952168/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=62144 CPUtime=642.05
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 15375 0 0 0 64188 17 0 0 25 0 1 0 1095365532 63635456 15230 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 15536 15230 114 221 0 15312 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 62144

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=950696/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=63728 CPUtime=702.02
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 15752 0 0 0 70184 18 0 0 25 0 1 0 1095365532 65257472 15607 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 15932 15607 114 221 0 15708 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 63728

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=950440/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=63876 CPUtime=762
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 15793 0 0 0 76182 18 0 0 25 0 1 0 1095365532 65409024 15648 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 15969 15648 114 221 0 15745 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 63876

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=950440/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=63876 CPUtime=821.98
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 15794 0 0 0 82179 19 0 0 25 0 1 0 1095365532 65409024 15649 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 15969 15649 114 221 0 15745 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 63876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=949544/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=64840 CPUtime=881.96
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 16019 0 0 0 88177 19 0 0 25 0 1 0 1095365532 66396160 15874 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 16210 15874 114 221 0 15986 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 64840

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=946152/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=68336 CPUtime=941.93
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 16863 0 0 0 94173 20 0 0 25 0 1 0 1095365532 69976064 16718 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 17084 16718 114 221 0 16860 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 68336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=945576/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=68996 CPUtime=1001.91
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 17009 0 0 0 100170 21 0 0 25 0 1 0 1095365532 70651904 16864 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 17249 16864 114 221 0 17025 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 68996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=943784/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=70748 CPUtime=1061.89
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 17450 0 0 0 106168 21 0 0 25 0 1 0 1095365532 72445952 17305 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 17687 17305 114 221 0 17463 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 70748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=942952/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=71672 CPUtime=1121.87
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 17671 0 0 0 112165 22 0 0 25 0 1 0 1095365532 73392128 17526 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 17918 17526 114 221 0 17694 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 71672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=941864/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=72728 CPUtime=1181.85
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 17941 0 0 0 118162 23 0 0 25 0 1 0 1095365532 74473472 17796 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 18182 17796 114 221 0 17958 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 72728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25271
/proc/meminfo: memFree=940456/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=74180 CPUtime=1200.04
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 18294 0 0 0 119981 23 0 0 25 0 1 0 1095365532 75960320 18149 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 18545 18149 114 221 0 18321 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 74180

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 1.00 1.00 2/65 25271
/proc/meminfo: memFree=940456/2055920 swapFree=4177928/4192956
[pid=25264] ppid=25262 vsize=74180 CPUtime=1200.04
/proc/25264/stat : 25264 (varsat-crafted_) R 25262 25264 25059 0 -1 4194304 18294 0 0 0 119981 23 0 0 25 0 1 0 1095365532 75960320 18149 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25264/statm: 18545 18149 114 221 0 18321 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 74180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.248962
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 74180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18294
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= 3
involuntary context switches= 1995

runsolver used 0.819875 second user time and 2.58261 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-28 08:56:32
IDJOB=1514151
IDBENCH=70322
IDSOLVER=537
FILE ID=node10/1514151-1238226992
PBS_JOBID= 9060627
Free space on /tmp= 65604 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S595075179-058.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514151-1238226992/watcher-1514151-1238226992 -o /tmp/evaluation-result-1514151-1238226992/solver-1514151-1238226992 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2087404073 HOME/instance-1514151-1238226992.cnf

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

MD5SUM BENCH= 4f302a0a96331733d31d4d68d88fd415
RANDOM SEED=2087404073

node10.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		: 3000.272
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		: 3000.272
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:       1013584 kB
Buffers:         82244 kB
Cached:         872828 kB
SwapCached:       8896 kB
Active:         182528 kB
Inactive:       783592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1013584 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          16660 kB
Slab:            62280 kB
Committed_AS:  2785596 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-28 09:16:35