Trace number 1516828

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
MD5SUM8ac945fd2d00d7595dd6a09603bfa3b0
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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:  520                                                  |
0.00/0.00	c |  Number of clauses:    2210                                                 |
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:          85765349.000000
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 |     509     2191     6642 |      730        0    nan |  0.000 % |
0.00/0.01	c |       102 |     509     2191     6642 |      803      102     21 |  0.000 % |
0.00/0.01	c |       254 |     509     2191     6642 |      883      254     22 |  0.000 % |
0.01/0.02	c |       480 |     509     2191     6642 |      972      480     22 |  0.000 % |
0.01/0.04	c |       818 |     509     2191     6642 |     1069      818     22 |  0.000 % |
0.01/0.06	c |      1327 |     509     2191     6642 |     1176      769     21 |  0.000 % |
0.01/0.09	c |      2088 |     509     2191     6642 |     1293      914     21 |  0.000 % |
0.10/0.14	c |      3228 |     509     2191     6642 |     1423      716     20 |  0.000 % |
0.20/0.22	c |      4936 |     509     2191     6642 |     1565      933     20 |  0.000 % |
0.30/0.35	c |      7498 |     509     2191     6642 |     1722     1062     19 |  0.000 % |
0.50/0.53	c |     11342 |     509     2191     6642 |     1894     1349     21 |  0.000 % |
0.79/0.81	c |     17109 |     509     2191     6642 |     2083     1264     20 |  0.000 % |
1.19/1.24	c |     25758 |     509     2191     6642 |     2292     1362     22 |  0.000 % |
1.89/1.91	c |     38732 |     509     2191     6642 |     2521     1411     19 |  0.000 % |
2.89/2.96	c |     58195 |     509     2191     6642 |     2773     1574     21 |  0.000 % |
4.49/4.53	c |     87387 |     509     2191     6642 |     3050     2515     20 |  0.000 % |
6.99/7.00	c |    131177 |     509     2191     6642 |     3355     2903     22 |  0.000 % |
10.79/10.89	c |    196864 |     509     2191     6642 |     3691     2153     20 |  0.000 % |
16.89/16.97	c |    295391 |     509     2191     6642 |     4060     3307     23 |  0.000 % |
26.29/26.39	c |    443180 |     509     2191     6642 |     4466     3122     21 |  0.000 % |
41.28/41.31	c |    664866 |     509     2191     6642 |     4913     3364     22 |  0.000 % |
64.17/64.28	c |    997391 |     509     2191     6642 |     5404     3180     22 |  0.000 % |
100.27/100.30	c |   1496179 |     509     2191     6642 |     5945     5086     23 |  0.000 % |
156.45/156.55	c |   2244362 |     509     2191     6642 |     6539     3427     23 |  0.000 % |
244.72/244.81	c |   3366636 |     509     2191     6642 |     7193     5134     22 |  0.000 % |
385.29/385.44	c |   5050047 |     509     2191     6642 |     7912     3799     22 |  0.000 % |
609.53/609.78	c |   7575163 |     509     2191     6642 |     8704     6944     25 |  0.000 % |
956.74/957.04	c |  11362840 |     509     2191     6642 |     9574     6106     23 |  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-1516828-1238275822/watcher-1516828-1238275822 -o /tmp/evaluation-result-1516828-1238275822/solver-1516828-1238275822 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=85765349 HOME/instance-1516828-1238275822.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: 0.99 0.98 0.99 2/64 19966
/proc/meminfo: memFree=827488/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=2552 CPUtime=0
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1100245460 2613248 226 1992294400 4194304 5102648 548682068800 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 638 226 98 221 0 414 0

[startup+0.020893 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 19966
/proc/meminfo: memFree=827488/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=2552 CPUtime=0.01
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 265 0 0 0 1 0 0 0 18 0 1 0 1100245460 2613248 250 1992294400 4194304 5102648 548682068800 18446744073709551615 4214240 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 638 250 111 221 0 414 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2552

[startup+0.101902 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 19966
/proc/meminfo: memFree=827488/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=2684 CPUtime=0.1
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 284 0 0 0 10 0 0 0 18 0 1 0 1100245460 2748416 269 1992294400 4194304 5102648 548682068800 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 671 269 111 221 0 447 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2684

[startup+0.301923 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 19966
/proc/meminfo: memFree=827488/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=2816 CPUtime=0.3
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 322 0 0 0 30 0 0 0 19 0 1 0 1100245460 2883584 307 1992294400 4194304 5102648 548682068800 18446744073709551615 4249409 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 704 307 111 221 0 480 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2816

[startup+0.701967 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 19966
/proc/meminfo: memFree=827488/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=2948 CPUtime=0.69
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 357 0 0 0 69 0 0 0 23 0 1 0 1100245460 3018752 342 1992294400 4194304 5102648 548682068800 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 737 342 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=826392/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=3080 CPUtime=1.49
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 404 0 0 0 149 0 0 0 25 0 1 0 1100245460 3153920 389 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 770 389 111 221 0 546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.10123 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=826072/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=3344 CPUtime=3.09
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 462 0 0 0 309 0 0 0 25 0 1 0 1100245460 3424256 447 1992294400 4194304 5102648 548682068800 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 836 447 111 221 0 612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30158 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=825760/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=3612 CPUtime=6.29
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 537 0 0 0 629 0 0 0 25 0 1 0 1100245460 3698688 522 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 903 522 111 221 0 679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.7023 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=825120/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=4164 CPUtime=12.69
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 649 0 0 0 1269 0 0 0 25 0 1 0 1100245460 4263936 634 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 1041 634 111 221 0 817 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4164

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=824608/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=4572 CPUtime=25.48
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 775 0 0 0 2548 0 0 0 25 0 1 0 1100245460 4681728 760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 1143 760 111 221 0 919 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4572

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=823776/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=5500 CPUtime=51.07
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 1005 0 0 0 5107 0 0 0 25 0 1 0 1100245460 5632000 990 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 1375 990 111 221 0 1151 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5500

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=822688/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=6456 CPUtime=102.27
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 1247 0 0 0 10226 1 0 0 25 0 1 0 1100245460 6610944 1232 1992294400 4194304 5102648 548682068800 18446744073709551615 4254617 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 1614 1232 111 221 0 1390 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6456

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=821856/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=7404 CPUtime=162.25
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 1460 0 0 0 16224 1 0 0 25 0 1 0 1100245460 7581696 1445 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 1851 1445 111 221 0 1627 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7404

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=821344/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=7820 CPUtime=222.23
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 1577 0 0 0 22222 1 0 0 25 0 1 0 1100245460 8007680 1562 1992294400 4194304 5102648 548682068800 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 1955 1562 111 221 0 1731 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7820

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=820896/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=8360 CPUtime=282.21
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 1704 0 0 0 28220 1 0 0 25 0 1 0 1100245460 8560640 1689 1992294400 4194304 5102648 548682068800 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2090 1689 111 221 0 1866 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8360

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=820512/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=8768 CPUtime=342.2
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 1790 0 0 0 34218 2 0 0 25 0 1 0 1100245460 8978432 1775 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2192 1775 111 221 0 1968 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8768

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=819936/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=9308 CPUtime=402.19
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 1944 0 0 0 40217 2 0 0 25 0 1 0 1100245460 9531392 1929 1992294400 4194304 5102648 548682068800 18446744073709551615 4228859 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2327 1929 111 221 0 2103 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9308

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=819552/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=9708 CPUtime=462.17
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2031 0 0 0 46215 2 0 0 25 0 1 0 1100245460 9940992 2016 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2427 2016 111 221 0 2203 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9708

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=819296/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=9980 CPUtime=522.15
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2099 0 0 0 52213 2 0 0 25 0 1 0 1100245460 10219520 2084 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2495 2084 111 221 0 2271 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9980

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=818912/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=10408 CPUtime=582.13
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2194 0 0 0 58211 2 0 0 25 0 1 0 1100245460 10657792 2179 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2602 2179 111 221 0 2378 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10408

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=818592/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=10688 CPUtime=642.13
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2274 0 0 0 64210 3 0 0 25 0 1 0 1100245460 10944512 2259 1992294400 4194304 5102648 548682068800 18446744073709551615 4225633 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2672 2259 111 221 0 2448 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 10688

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=818400/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=10960 CPUtime=702.11
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2325 0 0 0 70208 3 0 0 25 0 1 0 1100245460 11223040 2310 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2740 2310 111 221 0 2516 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 10960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=818016/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=11232 CPUtime=762.09
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2392 0 0 0 76206 3 0 0 25 0 1 0 1100245460 11501568 2377 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2808 2377 111 221 0 2584 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 11232

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=817888/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=11364 CPUtime=822.08
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2424 0 0 0 82204 4 0 0 25 0 1 0 1100245460 11636736 2409 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2841 2409 111 221 0 2617 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11364

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=817696/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=11644 CPUtime=882.06
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2468 0 0 0 88202 4 0 0 25 0 1 0 1100245460 11923456 2453 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2911 2453 111 221 0 2687 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11644

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=817632/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=11644 CPUtime=942.04
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2497 0 0 0 94200 4 0 0 25 0 1 0 1100245460 11923456 2482 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2911 2482 111 221 0 2687 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 11644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=817312/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=11916 CPUtime=1002.03
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2565 0 0 0 100199 4 0 0 25 0 1 0 1100245460 12201984 2550 1992294400 4194304 5102648 548682068800 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 2979 2550 111 221 0 2755 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 11916

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=817120/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=12204 CPUtime=1062.02
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2618 0 0 0 106197 5 0 0 25 0 1 0 1100245460 12496896 2603 1992294400 4194304 5102648 548682068800 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 3051 2603 111 221 0 2827 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 12204

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=816928/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=12340 CPUtime=1122
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2668 0 0 0 112195 5 0 0 25 0 1 0 1100245460 12636160 2653 1992294400 4194304 5102648 548682068800 18446744073709551615 4249036 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 3085 2653 111 221 0 2861 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 12340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=816736/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=12636 CPUtime=1181.98
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2713 0 0 0 118193 5 0 0 25 0 1 0 1100245460 12939264 2698 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 3159 2698 111 221 0 2935 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 12636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19967
/proc/meminfo: memFree=816672/2055920 swapFree=4172472/4192956
[pid=19966] ppid=19964 vsize=12636 CPUtime=1200.08
/proc/19966/stat : 19966 (varsat-industri) R 19964 19966 19715 0 -1 4194304 2725 0 0 0 120003 5 0 0 25 0 1 0 1100245460 12939264 2710 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/19966/statm: 3159 2710 111 221 0 2935 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12636

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.054991
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 12636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2725
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= 648

runsolver used 0.894863 second user time and 2.6016 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-28 22:30:22
IDJOB=1516828
IDBENCH=70545
IDSOLVER=538
FILE ID=node37/1516828-1238275822
PBS_JOBID= 9060846
Free space on /tmp= 66424 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516828-1238275822/watcher-1516828-1238275822 -o /tmp/evaluation-result-1516828-1238275822/solver-1516828-1238275822 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=85765349 HOME/instance-1516828-1238275822.cnf

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

MD5SUM BENCH= 8ac945fd2d00d7595dd6a09603bfa3b0
RANDOM SEED=85765349

node37.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		: 3000.213
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		: 3000.213
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:        827904 kB
Buffers:        104680 kB
Cached:        1015628 kB
SwapCached:      14544 kB
Active:         329684 kB
Inactive:       806588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        827904 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            77816 kB
Committed_AS:  2804836 kB
PageTables:       1384 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= 66424 MiB
End job on node37 at 2009-03-28 22:50:25