Trace number 1517620

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S926047226-039.cnf
MD5SUM58a348483ec5f90a0278e7c47824496f
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 variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1391888007.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     472     2028     6129 |      676        0    nan |  0.000 % |
0.00/0.01	c |       102 |     472     2028     6129 |      743      102     22 |  0.000 % |
0.00/0.01	c |       252 |     472     2028     6129 |      817      252     21 |  0.000 % |
0.00/0.02	c |       477 |     472     2028     6129 |      899      477     21 |  0.000 % |
0.00/0.04	c |       816 |     472     2028     6129 |      989      816     22 |  0.000 % |
0.00/0.06	c |      1323 |     472     2028     6129 |     1088      804     22 |  0.000 % |
0.08/0.09	c |      2083 |     472     2028     6129 |     1197      993     21 |  0.000 % |
0.09/0.14	c |      3223 |     472     2028     6129 |     1317      873     20 |  0.000 % |
0.19/0.21	c |      4932 |     472     2028     6129 |     1449     1217     20 |  0.000 % |
0.29/0.32	c |      7495 |     472     2028     6129 |     1593      772     20 |  0.000 % |
0.39/0.49	c |     11339 |     472     2028     6129 |     1753     1342     19 |  0.000 % |
0.69/0.75	c |     17105 |     472     2028     6129 |     1928     1719     21 |  0.000 % |
1.10/1.16	c |     25756 |     472     2028     6129 |     2121     1466     19 |  0.000 % |
1.79/1.80	c |     38731 |     472     2028     6129 |     2333     1440     20 |  0.000 % |
2.79/2.80	c |     58192 |     472     2028     6129 |     2567     1824     21 |  0.000 % |
4.30/4.33	c |     87385 |     472     2028     6129 |     2823     2163     20 |  0.000 % |
6.69/6.70	c |    131174 |     472     2028     6129 |     3106     2841     22 |  0.000 % |
10.29/10.40	c |    196859 |     472     2028     6129 |     3416     2261     22 |  0.000 % |
16.08/16.13	c |    295386 |     472     2028     6129 |     3758     1937     21 |  0.000 % |
24.88/24.93	c |    443175 |     472     2028     6129 |     4134     2940     23 |  0.000 % |
38.78/38.89	c |    664859 |     472     2028     6129 |     4547     2534     22 |  0.000 % |
60.78/60.83	c |    997384 |     472     2028     6129 |     5002     3893     22 |  0.000 % |
94.76/94.86	c |   1496175 |     472     2028     6129 |     5502     5051     22 |  0.000 % |
147.75/147.89	c |   2244358 |     472     2028     6129 |     6053     3955     21 |  0.000 % |
230.23/230.33	c |   3366634 |     472     2028     6129 |     6658     5948     24 |  0.000 % |
359.50/359.63	c |   5050047 |     472     2028     6129 |     7324     6019     22 |  0.000 % |
563.43/563.64	c |   7575163 |     472     2028     6129 |     8056     6079     23 |  0.000 % |
887.95/888.24	c |  11362838 |     472     2028     6129 |     8862     4927     22 |  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-1517620-1238288489/watcher-1517620-1238288489 -o /tmp/evaluation-result-1517620-1238288489/solver-1517620-1238288489 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1391888007 HOME/instance-1517620-1238288489.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 1.08 1.00 3/64 2884
/proc/meminfo: memFree=745600/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=2548 CPUtime=0
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1101515849 2609152 222 1992294400 4194304 5102648 548682068784 18446744073709551615 4491138 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 637 222 99 221 0 413 0

[startup+0.086659 s]
/proc/loadavg: 1.12 1.08 1.00 3/64 2884
/proc/meminfo: memFree=745600/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=2548 CPUtime=0.08
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 276 0 0 0 8 0 0 0 18 0 1 0 1101515849 2609152 261 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 637 261 111 221 0 413 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2548

[startup+0.101661 s]
/proc/loadavg: 1.12 1.08 1.00 3/64 2884
/proc/meminfo: memFree=745600/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=2680 CPUtime=0.09
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 1101515849 2744320 265 1992294400 4194304 5102648 548682068784 18446744073709551615 4492085 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 670 265 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301685 s]
/proc/loadavg: 1.12 1.08 1.00 3/64 2884
/proc/meminfo: memFree=745600/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=2680 CPUtime=0.29
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 311 0 0 0 29 0 0 0 19 0 1 0 1101515849 2744320 296 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 670 296 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701732 s]
/proc/loadavg: 1.12 1.08 1.00 3/64 2884
/proc/meminfo: memFree=745600/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=2812 CPUtime=0.69
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 344 0 0 0 69 0 0 0 22 0 1 0 1101515849 2879488 329 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 703 329 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50183 s]
/proc/loadavg: 1.12 1.08 1.00 2/65 2885
/proc/meminfo: memFree=744568/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=3076 CPUtime=1.49
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 393 0 0 0 149 0 0 0 25 0 1 0 1101515849 3149824 378 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 769 378 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10201 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 2885
/proc/meminfo: memFree=744184/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=3360 CPUtime=3.09
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 462 0 0 0 309 0 0 0 25 0 1 0 1101515849 3440640 447 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 840 447 111 221 0 616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3360

[startup+6.3014 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 2885
/proc/meminfo: memFree=743736/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=3624 CPUtime=6.29
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 542 0 0 0 629 0 0 0 25 0 1 0 1101515849 3710976 527 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 906 527 111 221 0 682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3624

[startup+12.7012 s]
/proc/loadavg: 1.09 1.07 1.00 2/65 2885
/proc/meminfo: memFree=743160/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=4168 CPUtime=12.69
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 659 0 0 0 1269 0 0 0 25 0 1 0 1101515849 4268032 644 1992294400 4194304 5102648 548682068784 18446744073709551615 4225392 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1042 644 111 221 0 818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4168

[startup+25.5017 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 2885
/proc/meminfo: memFree=742584/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=4704 CPUtime=25.48
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 810 0 0 0 2548 0 0 0 25 0 1 0 1101515849 4816896 795 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1176 795 111 221 0 952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4704

[startup+51.1017 s]
/proc/loadavg: 1.05 1.06 1.00 2/65 2885
/proc/meminfo: memFree=741816/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=5516 CPUtime=51.07
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 989 0 0 0 5107 0 0 0 25 0 1 0 1101515849 5648384 974 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1379 974 111 221 0 1155 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5516

[startup+102.306 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 2885
/proc/meminfo: memFree=741048/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=6324 CPUtime=102.27
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 1191 0 0 0 10226 1 0 0 25 0 1 0 1101515849 6475776 1176 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1581 1176 111 221 0 1357 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6324

[startup+162.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 2885
/proc/meminfo: memFree=740216/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=7140 CPUtime=162.24
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 1401 0 0 0 16223 1 0 0 25 0 1 0 1101515849 7311360 1386 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1785 1386 111 221 0 1561 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7140

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 2885
/proc/meminfo: memFree=739704/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=7556 CPUtime=222.24
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 1519 0 0 0 22222 2 0 0 25 0 1 0 1101515849 7737344 1504 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 1889 1504 111 221 0 1665 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7556

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2885
/proc/meminfo: memFree=739128/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=8100 CPUtime=282.22
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 1656 0 0 0 28220 2 0 0 25 0 1 0 1101515849 8294400 1641 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2025 1641 111 221 0 1801 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8100

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2885
/proc/meminfo: memFree=738680/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=8516 CPUtime=342.2
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 1749 0 0 0 34218 2 0 0 25 0 1 0 1101515849 8720384 1734 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2129 1734 111 221 0 1905 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8516

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2885
/proc/meminfo: memFree=738296/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=8932 CPUtime=402.18
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 1840 0 0 0 40216 2 0 0 25 0 1 0 1101515849 9146368 1825 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2233 1825 111 221 0 2009 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8932

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=737976/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=9200 CPUtime=462.16
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 1919 0 0 0 46214 2 0 0 25 0 1 0 1101515849 9420800 1904 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2300 1904 111 221 0 2076 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9200

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=737912/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=9472 CPUtime=522.14
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 1966 0 0 0 52212 2 0 0 25 0 1 0 1101515849 9699328 1951 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2368 1951 111 221 0 2144 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=737592/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=9744 CPUtime=582.14
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2041 0 0 0 58211 3 0 0 25 0 1 0 1101515849 9977856 2026 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2436 2026 111 221 0 2212 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=737336/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=10016 CPUtime=642.12
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2111 0 0 0 64209 3 0 0 25 0 1 0 1101515849 10256384 2096 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2504 2096 111 221 0 2280 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10016

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=736952/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=10464 CPUtime=702.1
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2203 0 0 0 70207 3 0 0 25 0 1 0 1101515849 10715136 2188 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2616 2188 111 221 0 2392 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 10464

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=736760/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=10604 CPUtime=762.09
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2258 0 0 0 76206 3 0 0 25 0 1 0 1101515849 10858496 2243 1992294400 4194304 5102648 548682068784 18446744073709551615 4254834 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2651 2243 111 221 0 2427 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 10604

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=736568/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=10888 CPUtime=822.07
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2298 0 0 0 82204 3 0 0 25 0 1 0 1101515849 11149312 2283 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2722 2283 111 221 0 2498 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 10888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=736376/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=11020 CPUtime=882.05
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2343 0 0 0 88202 3 0 0 25 0 1 0 1101515849 11284480 2328 1992294400 4194304 5102648 548682068784 18446744073709551615 4255473 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2755 2328 111 221 0 2531 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 11020

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=736184/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=11176 CPUtime=942.03
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2385 0 0 0 94200 3 0 0 25 0 1 0 1101515849 11444224 2370 1992294400 4194304 5102648 548682068784 18446744073709551615 4254971 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2794 2370 111 221 0 2570 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 11176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=735928/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=11448 CPUtime=1002.02
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2456 0 0 0 100198 4 0 0 25 0 1 0 1101515849 11722752 2441 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2862 2441 111 221 0 2638 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 11448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=735672/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=11728 CPUtime=1062.01
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2516 0 0 0 106197 4 0 0 25 0 1 0 1101515849 12009472 2501 1992294400 4194304 5102648 548682068784 18446744073709551615 4249196 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 2932 2501 111 221 0 2708 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 11728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=735416/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=12140 CPUtime=1121.99
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2585 0 0 0 112195 4 0 0 25 0 1 0 1101515849 12431360 2570 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3035 2570 111 221 0 2811 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 12140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=735160/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=12272 CPUtime=1181.97
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2627 0 0 0 118193 4 0 0 25 0 1 0 1101515849 12566528 2612 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3068 2612 111 221 0 2844 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 12272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2885
/proc/meminfo: memFree=735160/2055920 swapFree=4178472/4192956
[pid=2884] ppid=2882 vsize=12272 CPUtime=1200.07
/proc/2884/stat : 2884 (varsat-industri) R 2882 2884 2717 0 -1 4194304 2633 0 0 0 120003 4 0 0 25 0 1 0 1101515849 12566528 2618 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2884/statm: 3068 2618 111 221 0 2844 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12272

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): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.046992
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 12272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2633
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= 1389

runsolver used 0.877866 second user time and 2.46263 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-29 03:01:29
IDJOB=1517620
IDBENCH=70611
IDSOLVER=538
FILE ID=node1/1517620-1238288489
PBS_JOBID= 9060979
Free space on /tmp= 66084 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S926047226-039.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517620-1238288489/watcher-1517620-1238288489 -o /tmp/evaluation-result-1517620-1238288489/solver-1517620-1238288489 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1391888007 HOME/instance-1517620-1238288489.cnf

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

MD5SUM BENCH= 58a348483ec5f90a0278e7c47824496f
RANDOM SEED=1391888007

node1.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		: 3000.229
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		: 3000.229
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:        746080 kB
Buffers:         96148 kB
Cached:        1112740 kB
SwapCached:       8380 kB
Active:         145644 kB
Inactive:      1073260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        746080 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          15760 kB
Slab:            76940 kB
Committed_AS:  2888948 kB
PageTables:       1440 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= 66084 MiB
End job on node1 at 2009-03-29 03:21:31