Trace number 1512856

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-industrial 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1573578038-005.cnf
MD5SUM6079b5c5aa5b129580ea074d44eca93f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark312.022
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
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:  900                                                  |
0.00/0.00	c |  Number of clauses:    18000                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1290948832.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     900    18000    90000 |     6000        0    nan |  0.000 % |
0.09/0.18	c |       101 |     900    18000    90000 |     6600      101    111 |  0.000 % |
0.19/0.23	c |       255 |     900    18000    90000 |     7260      255    113 |  0.000 % |
0.19/0.29	c |       480 |     900    18000    90000 |     7986      480    111 |  0.000 % |
0.29/0.35	c |       819 |     900    18000    90000 |     8784      819    112 |  0.000 % |
0.39/0.44	c |      1325 |     900    18000    90000 |     9663     1325    113 |  0.000 % |
0.49/0.55	c |      2084 |     900    18000    90000 |    10629     2084    116 |  0.000 % |
0.69/0.72	c |      3224 |     900    18000    90000 |    11692     3224    120 |  0.000 % |
0.89/0.96	c |      4933 |     900    18000    90000 |    12861     4933    118 |  0.000 % |
1.29/1.37	c |      7495 |     900    18000    90000 |    14147     7495    118 |  0.000 % |
1.99/2.09	c |     11339 |     900    18000    90000 |    15562    11339    122 |  0.000 % |
3.29/3.34	c |     17105 |     900    18000    90000 |    17118     9172    128 |  0.000 % |
5.40/5.43	c |     25754 |     900    18000    90000 |    18830     9088    128 |  0.000 % |
8.59/8.68	c |     38729 |     900    18000    90000 |    20713    12477    136 |  0.000 % |
14.48/14.59	c |     58192 |     900    18000    90000 |    22784    10900    131 |  0.000 % |
24.09/24.12	c |     87387 |     900    18000    90000 |    25063    16622    127 |  0.000 % |
39.28/39.34	c |    131176 |     900    18000    90000 |    27569    19361    135 |  0.000 % |
66.56/66.60	c |    196861 |     900    18000    90000 |    30326    23031    132 |  0.000 % |
108.65/108.75	c |    295387 |     900    18000    90000 |    33359    14344    126 |  0.000 % |
177.63/177.72	c |    443178 |     900    18000    90000 |    36695    16390    125 |  0.000 % |
295.69/295.85	c |    664862 |     900    18000    90000 |    40364    30413    128 |  0.000 % |
475.32/475.57	c |    997388 |     900    18000    90000 |    44401    37935    135 |  0.000 % |
762.11/762.40	c |   1496177 |     900    18000    90000 |    48841    15724    123 |  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-1512856-1238210131/watcher-1512856-1238210131 -o /tmp/evaluation-result-1512856-1238210131/solver-1512856-1238210131 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1290948832 HOME/instance-1512856-1238210131.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/73 6043
/proc/meminfo: memFree=1178880/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=2696 CPUtime=0
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 364 0 0 0 0 0 0 0 20 0 1 0 1093678070 2760704 349 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 674 349 87 221 0 450 0

[startup+0.057805 s]
/proc/loadavg: 1.00 1.00 0.92 3/73 6043
/proc/meminfo: memFree=1178880/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=5888 CPUtime=0.05
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 1190 0 0 0 5 0 0 0 20 0 1 0 1093678070 6029312 1175 1992294400 4194304 5102648 548682068784 18446744073709551615 4273033 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 1472 1175 98 221 0 1248 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5888

[startup+0.102813 s]
/proc/loadavg: 1.00 1.00 0.92 3/73 6043
/proc/meminfo: memFree=1178880/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=6068 CPUtime=0.09
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 1225 0 0 0 9 0 0 0 20 0 1 0 1093678070 6213632 1210 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 1517 1210 98 221 0 1293 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6068

[startup+0.302851 s]
/proc/loadavg: 1.00 1.00 0.92 3/73 6043
/proc/meminfo: memFree=1178880/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=5740 CPUtime=0.29
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 1240 0 0 0 29 0 0 0 23 0 1 0 1093678070 5877760 1154 1992294400 4194304 5102648 548682068784 18446744073709551615 4214147 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 1435 1154 113 221 0 1211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5740

[startup+0.701928 s]
/proc/loadavg: 1.00 1.00 0.92 3/73 6043
/proc/meminfo: memFree=1178880/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=6532 CPUtime=0.69
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 1425 0 0 0 69 0 0 0 25 0 1 0 1093678070 6688768 1339 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 1633 1339 113 221 0 1409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6532

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1172984/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=9188 CPUtime=1.49
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 2097 0 0 0 148 1 0 0 25 0 1 0 1093678070 9408512 2011 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 2297 2011 113 221 0 2073 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9188

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1169216/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=13704 CPUtime=3.09
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 3217 0 0 0 307 2 0 0 25 0 1 0 1093678070 14032896 3131 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 3426 3131 113 221 0 3202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13704

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1164992/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=15160 CPUtime=6.29
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 3598 0 0 0 626 3 0 0 25 0 1 0 1093678070 15523840 3512 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 3790 3512 113 221 0 3566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15160

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1162048/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=18160 CPUtime=12.69
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 4318 0 0 0 1266 3 0 0 25 0 1 0 1093678070 18595840 4232 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 4540 4232 113 221 0 4316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18160

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1160064/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=20008 CPUtime=25.49
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 4802 0 0 0 2545 4 0 0 25 0 1 0 1093678070 20488192 4716 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 5002 4716 113 221 0 4778 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20008

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1155904/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=24236 CPUtime=51.07
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 5838 0 0 0 5103 4 0 0 25 0 1 0 1093678070 24817664 5752 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 6059 5752 113 221 0 5835 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24236

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1152128/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=27972 CPUtime=102.26
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 6766 0 0 0 10221 5 0 0 25 0 1 0 1093678070 28643328 6680 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 6993 6680 113 221 0 6769 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27972

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1149056/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=31064 CPUtime=162.23
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 7538 0 0 0 16217 6 0 0 25 0 1 0 1093678070 31809536 7452 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 7766 7452 113 221 0 7542 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 31064

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1145088/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=35064 CPUtime=222.2
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 8516 0 0 0 22214 6 0 0 25 0 1 0 1093678070 35905536 8430 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 8766 8430 113 221 0 8542 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 35064

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1143680/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=36408 CPUtime=282.19
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 8859 0 0 0 28212 7 0 0 25 0 1 0 1093678070 37281792 8773 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 9102 8773 113 221 0 8878 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36408

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1141696/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=38388 CPUtime=342.16
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 9350 0 0 0 34209 7 0 0 25 0 1 0 1093678070 39309312 9264 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 9597 9264 113 221 0 9373 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 38388

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1140288/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=39708 CPUtime=402.14
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 9687 0 0 0 40206 8 0 0 25 0 1 0 1093678070 40660992 9601 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 9927 9601 113 221 0 9703 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 39708

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1139648/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=40504 CPUtime=462.12
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 9864 0 0 0 46204 8 0 0 25 0 1 0 1093678070 41476096 9778 1992294400 4194304 5102648 548682068784 18446744073709551615 4262559 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 10126 9778 113 221 0 9902 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 40504

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1134144/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=46072 CPUtime=522.1
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 11243 0 0 0 52200 10 0 0 25 0 1 0 1093678070 47177728 11157 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 11518 11157 113 221 0 11294 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 46072

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1134080/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=46072 CPUtime=582.08
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 11244 0 0 0 58198 10 0 0 25 0 1 0 1093678070 47177728 11158 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 11518 11158 113 221 0 11294 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 46072

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1133632/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=46600 CPUtime=642.06
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 11374 0 0 0 64196 10 0 0 25 0 1 0 1093678070 47718400 11288 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 11650 11288 113 221 0 11426 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 46600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1133376/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=46880 CPUtime=702.03
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 11427 0 0 0 70193 10 0 0 25 0 1 0 1093678070 48005120 11341 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 11720 11341 113 221 0 11496 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 46880

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1132288/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=48024 CPUtime=762.01
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 11689 0 0 0 76191 10 0 0 25 0 1 0 1093678070 49176576 11603 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 12006 11603 113 221 0 11782 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 48024

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1129728/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=50928 CPUtime=821.99
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 12436 0 0 0 82188 11 0 0 25 0 1 0 1093678070 52150272 12350 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 12732 12350 113 221 0 12508 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 50928

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1128640/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=51660 CPUtime=881.96
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 12594 0 0 0 88185 11 0 0 25 0 1 0 1093678070 52899840 12508 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 12915 12508 113 221 0 12691 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 51660

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1127040/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=53316 CPUtime=941.94
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 12985 0 0 0 94183 11 0 0 25 0 1 0 1093678070 54595584 12899 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 13329 12899 113 221 0 13105 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 53316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1126976/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=53316 CPUtime=1001.92
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 12986 0 0 0 100181 11 0 0 25 0 1 0 1093678070 54595584 12900 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 13329 12900 113 221 0 13105 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 53316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1126912/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=53316 CPUtime=1061.89
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 13016 0 0 0 106178 11 0 0 25 0 1 0 1093678070 54595584 12930 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 13329 12930 113 221 0 13105 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 53316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1126784/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=53544 CPUtime=1121.87
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 13041 0 0 0 112176 11 0 0 25 0 1 0 1093678070 54829056 12955 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 13386 12955 113 221 0 13162 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 53544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1126656/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=53544 CPUtime=1181.85
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 13061 0 0 0 118174 11 0 0 25 0 1 0 1093678070 54829056 12975 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 13386 12975 113 221 0 13162 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 53544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/74 6044
/proc/meminfo: memFree=1126592/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=53716 CPUtime=1200.05
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 13077 0 0 0 119994 11 0 0 25 0 1 0 1093678070 55005184 12991 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 13429 12991 113 221 0 13205 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 53716

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 0.92 2/74 6044
/proc/meminfo: memFree=1126592/2055920 swapFree=4173988/4192956
[pid=6043] ppid=6041 vsize=53716 CPUtime=1200.05
/proc/6043/stat : 6043 (varsat-industri) R 6041 6043 5404 0 -1 4194304 13077 0 0 0 119994 11 0 0 25 0 1 0 1093678070 55005184 12991 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6043/statm: 13429 12991 113 221 0 13205 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 53716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.12898
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 53716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13077
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= 2047

runsolver used 1.17082 second user time and 3.20651 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-28 04:15:31
IDJOB=1512856
IDBENCH=70214
IDSOLVER=538
FILE ID=node76/1512856-1238210131
PBS_JOBID= 9060491
Free space on /tmp= 65808 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1573578038-005.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512856-1238210131/watcher-1512856-1238210131 -o /tmp/evaluation-result-1512856-1238210131/solver-1512856-1238210131 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1290948832 HOME/instance-1512856-1238210131.cnf

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

MD5SUM BENCH= 6079b5c5aa5b129580ea074d44eca93f
RANDOM SEED=1290948832

node76.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		: 3000.259
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		: 3000.259
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:       1179296 kB
Buffers:         42140 kB
Cached:         751004 kB
SwapCached:      10684 kB
Active:          77484 kB
Inactive:       734632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1179296 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          18980 kB
Slab:            49532 kB
Committed_AS:  2833556 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-28 04:35:33