Trace number 1518160

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) 1200.06 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
MD5SUM95e50be0ec36bd6dfa5233022c3ad7ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.00285
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:          134956818.000000
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 |     513     2195     6627 |      731        0    nan |  0.000 % |
0.00/0.01	c |       101 |     513     2195     6627 |      804      101     24 |  0.000 % |
0.00/0.02	c |       253 |     513     2195     6627 |      885      253     24 |  0.000 % |
0.00/0.03	c |       478 |     513     2195     6627 |      973      478     24 |  0.000 % |
0.00/0.04	c |       815 |     513     2195     6627 |     1071      815     25 |  0.000 % |
0.00/0.06	c |      1322 |     513     2195     6627 |     1178      763     24 |  0.000 % |
0.00/0.10	c |      2081 |     513     2195     6627 |     1296      912     24 |  0.000 % |
0.10/0.15	c |      3221 |     513     2195     6627 |     1425      701     20 |  0.000 % |
0.19/0.22	c |      4929 |     513     2195     6627 |     1568      921     23 |  0.000 % |
0.29/0.34	c |      7492 |     513     2195     6627 |     1725     1039     20 |  0.000 % |
0.49/0.52	c |     11337 |     513     2195     6627 |     1897     1323     22 |  0.000 % |
0.79/0.81	c |     17103 |     513     2195     6627 |     2087     1219     21 |  0.000 % |
1.20/1.25	c |     25752 |     513     2195     6627 |     2296     1294     23 |  0.000 % |
1.89/1.94	c |     38726 |     513     2195     6627 |     2525     1300     21 |  0.000 % |
2.89/2.99	c |     58187 |     513     2195     6627 |     2778     1442     20 |  0.000 % |
4.59/4.62	c |     87379 |     513     2195     6627 |     3056     2232     24 |  0.000 % |
7.09/7.17	c |    131169 |     513     2195     6627 |     3361     2507     23 |  0.000 % |
11.00/11.05	c |    196853 |     513     2195     6627 |     3698     3191     24 |  0.000 % |
17.09/17.17	c |    295379 |     513     2195     6627 |     4068     2249     23 |  0.000 % |
26.79/26.80	c |    443168 |     513     2195     6627 |     4474     3393     24 |  0.000 % |
41.49/41.50	c |    664851 |     513     2195     6627 |     4922     3123     29 |  0.000 % |
64.60/64.64	c |    997376 |     513     2195     6627 |     5414     4751     24 |  0.000 % |
101.00/101.08	c |   1496164 |     513     2195     6627 |     5955     3180     22 |  0.000 % |
159.31/159.39	c |   2244349 |     513     2195     6627 |     6551     5898     23 |  0.000 % |
249.52/249.59	c |   3366623 |     513     2195     6627 |     7206     5406     24 |  0.000 % |
391.64/391.70	c |   5050035 |     513     2195     6627 |     7927     4078     23 |  0.000 % |
620.27/620.23	c |   7575152 |     513     2195     6627 |     8720     6019     26 |  0.000 % |
973.12/973.01	c |  11362827 |     513     2195     6627 |     9592     7125     24 |  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-1518160-1238296092/watcher-1518160-1238296092 -o /tmp/evaluation-result-1518160-1238296092/solver-1518160-1238296092 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=134956818 HOME/instance-1518160-1238296092.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: 0.92 0.98 0.99 3/64 23015
/proc/meminfo: memFree=689272/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=2552 CPUtime=0
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1102275666 2613248 226 1992294400 4194304 5102648 548682068784 18446744073709551615 4272868 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 638 226 98 221 0 414 0

[startup+0.105803 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23015
/proc/meminfo: memFree=689272/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=2684 CPUtime=0.1
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 288 0 0 0 10 0 0 0 18 0 1 0 1102275666 2748416 273 1992294400 4194304 5102648 548682068784 18446744073709551615 4214253 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 671 273 111 221 0 447 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2684

[startup+0.201776 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23015
/proc/meminfo: memFree=689272/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=2684 CPUtime=0.19
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 305 0 0 0 19 0 0 0 19 0 1 0 1102275666 2748416 290 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 671 290 111 221 0 447 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2684

[startup+0.301748 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23015
/proc/meminfo: memFree=689272/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=2816 CPUtime=0.29
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 326 0 0 0 29 0 0 0 19 0 1 0 1102275666 2883584 311 1992294400 4194304 5102648 548682068784 18446744073709551615 4485832 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 704 311 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701635 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23015
/proc/meminfo: memFree=689272/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=2948 CPUtime=0.69
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 360 0 0 0 69 0 0 0 22 0 1 0 1102275666 3018752 345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 737 345 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23016
/proc/meminfo: memFree=688176/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=3212 CPUtime=1.49
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 418 0 0 0 149 0 0 0 25 0 1 0 1102275666 3289088 403 1992294400 4194304 5102648 548682068784 18446744073709551615 4255091 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 803 403 111 221 0 579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23016
/proc/meminfo: memFree=687792/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=3476 CPUtime=3.09
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 478 0 0 0 309 0 0 0 25 0 1 0 1102275666 3559424 463 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 869 463 111 221 0 645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3476

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23016
/proc/meminfo: memFree=687344/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=3744 CPUtime=6.29
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 562 0 0 0 629 0 0 0 25 0 1 0 1102275666 3833856 547 1992294400 4194304 5102648 548682068784 18446744073709551615 4228917 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 936 547 111 221 0 712 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3744

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23016
/proc/meminfo: memFree=686832/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=4148 CPUtime=12.69
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 667 0 0 0 1269 0 0 0 25 0 1 0 1102275666 4247552 652 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 1037 652 111 221 0 813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4148

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23016
/proc/meminfo: memFree=686256/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=4680 CPUtime=25.49
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 809 0 0 0 2549 0 0 0 25 0 1 0 1102275666 4792320 794 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 1170 794 111 221 0 946 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4680

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23016
/proc/meminfo: memFree=685488/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=5504 CPUtime=51.1
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 1005 0 0 0 5109 1 0 0 25 0 1 0 1102275666 5636096 990 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 1376 990 111 221 0 1152 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5504

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23016
/proc/meminfo: memFree=684528/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=6464 CPUtime=102.31
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 1226 0 0 0 10230 1 0 0 25 0 1 0 1102275666 6619136 1211 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 1616 1211 111 221 0 1392 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 6464

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23016
/proc/meminfo: memFree=683568/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=7412 CPUtime=162.31
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 1459 0 0 0 16229 2 0 0 25 0 1 0 1102275666 7589888 1444 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 1853 1444 111 221 0 1629 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 7412

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23016
/proc/meminfo: memFree=682928/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=7984 CPUtime=222.32
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 1620 0 0 0 22230 2 0 0 25 0 1 0 1102275666 8175616 1605 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 1996 1605 111 221 0 1772 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 7984

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23016
/proc/meminfo: memFree=682352/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=8656 CPUtime=282.32
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 1770 0 0 0 28230 2 0 0 25 0 1 0 1102275666 8863744 1755 1992294400 4194304 5102648 548682068784 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2164 1755 111 221 0 1940 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 8656

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23016
/proc/meminfo: memFree=682032/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=8944 CPUtime=342.34
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 1856 0 0 0 34231 3 0 0 25 0 1 0 1102275666 9158656 1841 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2236 1841 111 221 0 2012 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 8944

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23016
/proc/meminfo: memFree=681648/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=9344 CPUtime=402.34
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 1946 0 0 0 40231 3 0 0 25 0 1 0 1102275666 9568256 1931 1992294400 4194304 5102648 548682068784 18446744073709551615 4250009 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2336 1931 111 221 0 2112 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 9344

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23016
/proc/meminfo: memFree=681072/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=9904 CPUtime=462.35
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2092 0 0 0 46231 4 0 0 25 0 1 0 1102275666 10141696 2077 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2476 2077 111 221 0 2252 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 9904

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23017
/proc/meminfo: memFree=680688/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=10196 CPUtime=522.36
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2162 0 0 0 52232 4 0 0 25 0 1 0 1102275666 10440704 2147 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2549 2147 111 221 0 2325 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 10196

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23018
/proc/meminfo: memFree=680304/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=10608 CPUtime=582.37
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2252 0 0 0 58233 4 0 0 25 0 1 0 1102275666 10862592 2237 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2652 2237 111 221 0 2428 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 10608

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23018
/proc/meminfo: memFree=680048/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=11020 CPUtime=642.37
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2343 0 0 0 64233 4 0 0 25 0 1 0 1102275666 11284480 2328 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2755 2328 111 221 0 2531 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 11020

[startup+702.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 23018
/proc/meminfo: memFree=679664/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=11292 CPUtime=702.38
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2422 0 0 0 70234 4 0 0 25 0 1 0 1102275666 11563008 2407 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2823 2407 111 221 0 2599 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 11292

[startup+762.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 23018
/proc/meminfo: memFree=679472/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=11572 CPUtime=762.4
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2472 0 0 0 76235 5 0 0 25 0 1 0 1102275666 11849728 2457 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2893 2457 111 221 0 2669 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 11572

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23018
/proc/meminfo: memFree=679280/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=11708 CPUtime=822.4
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2511 0 0 0 82235 5 0 0 25 0 1 0 1102275666 11988992 2496 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2927 2496 111 221 0 2703 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 11708

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23018
/proc/meminfo: memFree=679088/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=11972 CPUtime=882.4
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2562 0 0 0 88235 5 0 0 25 0 1 0 1102275666 12259328 2547 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 2993 2547 111 221 0 2769 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 11972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23018
/proc/meminfo: memFree=678960/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=12112 CPUtime=942.41
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2594 0 0 0 94236 5 0 0 25 0 1 0 1102275666 12402688 2579 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 3028 2579 111 221 0 2804 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 12112

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 23018
/proc/meminfo: memFree=678768/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=12264 CPUtime=1002.42
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2632 0 0 0 100236 6 0 0 25 0 1 0 1102275666 12558336 2617 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 3066 2617 111 221 0 2842 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 12264

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23018
/proc/meminfo: memFree=678576/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=12412 CPUtime=1062.43
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2683 0 0 0 106237 6 0 0 25 0 1 0 1102275666 12709888 2668 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 3103 2668 111 221 0 2879 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 12412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23018
/proc/meminfo: memFree=678320/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=12696 CPUtime=1122.43
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2737 0 0 0 112237 6 0 0 25 0 1 0 1102275666 13000704 2722 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 3174 2722 111 221 0 2950 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 12696

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23018
/proc/meminfo: memFree=678064/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=12828 CPUtime=1182.44
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2795 0 0 0 118238 6 0 0 25 0 1 0 1102275666 13135872 2780 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 3207 2780 111 221 0 2983 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 12828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23018
/proc/meminfo: memFree=677936/2055920 swapFree=4178240/4192956
[pid=23015] ppid=23013 vsize=12968 CPUtime=1200.04
/proc/23015/stat : 23015 (varsat-industri) R 23013 23015 17938 0 -1 4194304 2821 0 0 0 119998 6 0 0 25 0 1 0 1102275666 13279232 2806 1992294400 4194304 5102648 548682068784 18446744073709551615 4244248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23015/statm: 3242 2806 111 221 0 3018 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 12968

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): 1199.91
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.072988
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 12968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2821
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= 1509

runsolver used 0.837872 second user time and 2.54961 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-29 05:08:12
IDJOB=1518160
IDBENCH=70656
IDSOLVER=538
FILE ID=node16/1518160-1238296092
PBS_JOBID= 9060985
Free space on /tmp= 63928 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518160-1238296092/watcher-1518160-1238296092 -o /tmp/evaluation-result-1518160-1238296092/solver-1518160-1238296092 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=134956818 HOME/instance-1518160-1238296092.cnf

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

MD5SUM BENCH= 95e50be0ec36bd6dfa5233022c3ad7ac
RANDOM SEED=134956818

node16.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		: 3000.232
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		: 3000.232
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:        689688 kB
Buffers:         97476 kB
Cached:        1158080 kB
SwapCached:       8496 kB
Active:         169408 kB
Inactive:      1096088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        689688 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            86792 kB
Committed_AS:  2956448 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= 63924 MiB
End job on node16 at 2009-03-29 05:28:14