Trace number 1514320

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
MD5SUM2cf097c2e3f08e952b8382a74656155a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.54377
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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:  4000                                                 |
0.00/0.00	c |  Number of clauses:    16800                                                |
0.02/0.03	c |  Parsing time:         0.03         s                                       |
0.02/0.03	c |  Timeout:              43200 s
0.02/0.03	c |  Random Seed:          2011185971.000000
0.02/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.02/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.03	c |                                                                             |
0.02/0.06	c ============================[ Search Statistics ]==============================
0.02/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.06	c ===============================================================================
0.02/0.06	c |         0 |    3881    16614    50498 |     5538        0    nan |  0.000 % |
0.09/0.10	c |       100 |    3881    16614    50498 |     6091      100     82 |  0.000 % |
0.09/0.14	c |       251 |    3881    16614    50498 |     6700      251     73 |  0.000 % |
0.09/0.19	c |       476 |    3881    16614    50498 |     7371      476     76 |  0.000 % |
0.19/0.26	c |       814 |    3881    16614    50498 |     8108      814     83 |  0.000 % |
0.29/0.36	c |      1321 |    3881    16614    50498 |     8919     1321     91 |  0.000 % |
0.49/0.51	c |      2080 |    3881    16614    50498 |     9810     2080    101 |  0.000 % |
0.69/0.72	c |      3219 |    3881    16614    50498 |    10791     3219    110 |  0.000 % |
0.99/1.04	c |      4927 |    3881    16614    50498 |    11871     4927    107 |  0.000 % |
1.50/1.53	c |      7491 |    3881    16614    50498 |    13058     7491    107 |  0.000 % |
2.39/2.46	c |     11336 |    3881    16614    50498 |    14364    11336    110 |  0.000 % |
3.89/3.90	c |     17103 |    3881    16614    50498 |    15800     9619    114 |  0.000 % |
6.49/6.50	c |     25753 |    3881    16614    50498 |    17380    10043    122 |  0.000 % |
10.49/10.52	c |     38727 |    3881    16614    50498 |    19118    14051    114 |  0.000 % |
17.59/17.67	c |     58188 |    3881    16614    50498 |    21030    13811    118 |  0.000 % |
30.39/30.46	c |     87380 |    3881    16614    50498 |    23133    21430    121 |  0.000 % |
51.47/51.57	c |    131171 |    3881    16614    50498 |    25446    17407    121 |  0.000 % |
86.07/86.13	c |    196855 |    3881    16614    50498 |    27991    16223    120 |  0.000 % |
140.25/140.32	c |    295383 |    3881    16614    50498 |    30790    18789    122 |  0.000 % |
229.11/229.23	c |    443172 |    3881    16614    50498 |    33869    22316    129 |  0.000 % |
362.97/363.12	c |    664855 |    3881    16614    50498 |    37256    34225    127 |  0.000 % |
586.10/586.37	c |    997381 |    3881    16614    50498 |    40982    34165    116 |  0.000 % |
937.89/938.27	c |   1496169 |    3881    16614    50498 |    45080    14398    107 |  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-1514320-1238236636/watcher-1514320-1238236636 -o /tmp/evaluation-result-1514320-1238236636/solver-1514320-1238236636 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2011185971 HOME/instance-1514320-1238236636.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: 0.85 0.97 0.99 3/64 22709
/proc/meminfo: memFree=1419520/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=3216 CPUtime=0
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 441 0 0 0 0 0 0 0 18 0 1 0 1096329707 3293184 426 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 804 427 87 221 0 580 0

[startup+0.0333349 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22709
/proc/meminfo: memFree=1419520/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=5176 CPUtime=0.02
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 936 0 0 0 2 0 0 0 18 0 1 0 1096329707 5300224 921 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 1294 922 87 221 0 1070 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5176

[startup+0.101345 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22709
/proc/meminfo: memFree=1419520/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=5160 CPUtime=0.09
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 1043 0 0 0 9 0 0 0 18 0 1 0 1096329707 5283840 961 1992294400 4194304 5102648 548682068784 18446744073709551615 4358952 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 1290 961 114 221 0 1066 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5160

[startup+0.301378 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22709
/proc/meminfo: memFree=1419520/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=5160 CPUtime=0.29
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 1043 0 0 0 29 0 0 0 19 0 1 0 1096329707 5283840 961 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 1290 961 114 221 0 1066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5160

[startup+0.701443 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22709
/proc/meminfo: memFree=1419520/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=6236 CPUtime=0.69
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 1323 0 0 0 69 0 0 0 22 0 1 0 1096329707 6385664 1241 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 1559 1241 114 221 0 1335 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6236

[startup+1.50158 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 22710
/proc/meminfo: memFree=1414136/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=8356 CPUtime=1.5
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 1846 0 0 0 149 1 0 0 25 0 1 0 1096329707 8556544 1764 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 2089 1764 114 221 0 1865 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8356

[startup+3.10184 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 22710
/proc/meminfo: memFree=1411320/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=11932 CPUtime=3.09
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 2731 0 0 0 308 1 0 0 25 0 1 0 1096329707 12218368 2649 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 2983 2649 114 221 0 2759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11932

[startup+6.30137 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 22710
/proc/meminfo: memFree=1407936/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=14044 CPUtime=6.29
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 3248 0 0 0 628 1 0 0 25 0 1 0 1096329707 14381056 3166 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 3511 3166 114 221 0 3287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14044

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 22710
/proc/meminfo: memFree=1405312/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=15860 CPUtime=12.69
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 3701 0 0 0 1267 2 0 0 25 0 1 0 1096329707 16240640 3619 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 3965 3619 114 221 0 3741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15860

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 22710
/proc/meminfo: memFree=1403136/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=17972 CPUtime=25.48
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 4218 0 0 0 2546 2 0 0 25 0 1 0 1096329707 18403328 4136 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 4493 4136 114 221 0 4269 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17972

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 22710
/proc/meminfo: memFree=1399616/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=21416 CPUtime=51.07
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 5094 0 0 0 5104 3 0 0 25 0 1 0 1096329707 21929984 5012 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 5354 5012 114 221 0 5130 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21416

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 22710
/proc/meminfo: memFree=1393728/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=27268 CPUtime=102.26
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 6541 0 0 0 10221 5 0 0 25 0 1 0 1096329707 27922432 6459 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 6817 6459 114 221 0 6593 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27268

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22710
/proc/meminfo: memFree=1389568/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=31392 CPUtime=162.24
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 7578 0 0 0 16217 7 0 0 25 0 1 0 1096329707 32145408 7496 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 7848 7496 114 221 0 7624 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31392

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1388480/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=32580 CPUtime=222.22
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 7855 0 0 0 22215 7 0 0 25 0 1 0 1096329707 33361920 7773 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 8145 7773 114 221 0 7921 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32580

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1386880/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=34100 CPUtime=282.2
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 8257 0 0 0 28212 8 0 0 25 0 1 0 1096329707 34918400 8175 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 8525 8175 114 221 0 8301 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 34100

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1386304/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=34628 CPUtime=342.18
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 8385 0 0 0 34210 8 0 0 25 0 1 0 1096329707 35459072 8303 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 8657 8303 114 221 0 8433 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 34628

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1383104/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=37844 CPUtime=402.16
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 9183 0 0 0 40207 9 0 0 25 0 1 0 1096329707 38752256 9101 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 9461 9101 114 221 0 9237 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 37844

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1382592/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=38300 CPUtime=462.14
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 9300 0 0 0 46204 10 0 0 25 0 1 0 1096329707 39219200 9218 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 9575 9218 114 221 0 9351 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 38300

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1381504/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=39396 CPUtime=522.12
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 9568 0 0 0 52202 10 0 0 25 0 1 0 1096329707 40341504 9486 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 9849 9486 114 221 0 9625 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 39396

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1381120/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=39808 CPUtime=582.1
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 9656 0 0 0 58200 10 0 0 25 0 1 0 1096329707 40763392 9574 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 9952 9574 114 221 0 9728 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 39808

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1377152/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=43920 CPUtime=642.09
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 10651 0 0 0 64198 11 0 0 25 0 1 0 1096329707 44974080 10569 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 10980 10569 114 221 0 10756 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 43920

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1377152/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=43920 CPUtime=702.06
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 10654 0 0 0 70195 11 0 0 25 0 1 0 1096329707 44974080 10572 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 10980 10572 114 221 0 10756 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 43920

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1376192/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=44844 CPUtime=762.05
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 10881 0 0 0 76194 11 0 0 25 0 1 0 1096329707 45920256 10799 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 11211 10799 114 221 0 10987 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 44844

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1376000/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=45108 CPUtime=822.02
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 10926 0 0 0 82191 11 0 0 25 0 1 0 1096329707 46190592 10844 1992294400 4194304 5102648 548682068784 18446744073709551615 4485914 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 11277 10844 114 221 0 11053 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 45108

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1375488/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=45636 CPUtime=882.01
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 11060 0 0 0 88189 12 0 0 25 0 1 0 1096329707 46731264 10978 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 11409 10978 114 221 0 11185 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 45636

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1375488/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=45636 CPUtime=941.99
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 11060 0 0 0 94187 12 0 0 25 0 1 0 1096329707 46731264 10978 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 11409 10978 114 221 0 11185 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 45636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1369920/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=51092 CPUtime=1001.97
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 12435 0 0 0 100183 14 0 0 25 0 1 0 1096329707 52318208 12353 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 12773 12353 114 221 0 12549 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 51092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1368896/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=52152 CPUtime=1061.95
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 12691 0 0 0 106181 14 0 0 25 0 1 0 1096329707 53403648 12609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 13038 12609 114 221 0 12814 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 52152

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1368896/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=52152 CPUtime=1121.93
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 12691 0 0 0 112179 14 0 0 25 0 1 0 1096329707 53403648 12609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 13038 12609 114 221 0 12814 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 52152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1368896/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=52152 CPUtime=1181.91
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 12693 0 0 0 118177 14 0 0 25 0 1 0 1096329707 53403648 12611 1992294400 4194304 5102648 548682068784 18446744073709551615 4255138 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 13038 12611 114 221 0 12814 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 52152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22712
/proc/meminfo: memFree=1368896/2055920 swapFree=4178416/4192956
[pid=22709] ppid=22707 vsize=52152 CPUtime=1200.01
/proc/22709/stat : 22709 (varsat-industri) R 22707 22709 22672 0 -1 4194304 12693 0 0 0 119987 14 0 0 25 0 1 0 1096329707 53403648 12611 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22709/statm: 13038 12611 114 221 0 12814 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 52152

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.87
CPU system time (s): 0.156976
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 52152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12693
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= 1987

runsolver used 0.857869 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 11:37:16
IDJOB=1514320
IDBENCH=70336
IDSOLVER=538
FILE ID=node15/1514320-1238236636
PBS_JOBID= 9060687
Free space on /tmp= 65356 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514320-1238236636/watcher-1514320-1238236636 -o /tmp/evaluation-result-1514320-1238236636/solver-1514320-1238236636 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2011185971 HOME/instance-1514320-1238236636.cnf

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

MD5SUM BENCH= 2cf097c2e3f08e952b8382a74656155a
RANDOM SEED=2011185971

node15.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		: 3000.286
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		: 3000.286
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:       1420000 kB
Buffers:         70912 kB
Cached:         486104 kB
SwapCached:       8336 kB
Active:          89788 kB
Inactive:       477028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1420000 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          15480 kB
Slab:            55076 kB
Committed_AS:  2864312 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 11:57:19