Trace number 1518196

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/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S621134782-041.cnf
MD5SUM09a6dc57cba44ea6f55eca37108c958d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
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:          1879885052.000000
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 |     506     2186     6621 |      728        0    nan |  0.000 % |
0.00/0.01	c |       103 |     506     2186     6621 |      801      103     27 |  0.000 % |
0.01/0.01	c |       253 |     506     2186     6621 |      881      253     24 |  0.000 % |
0.01/0.02	c |       478 |     506     2186     6621 |      969      478     23 |  0.000 % |
0.01/0.04	c |       819 |     506     2186     6621 |     1066      819     23 |  0.000 % |
0.01/0.06	c |      1326 |     506     2186     6621 |     1173      759     23 |  0.000 % |
0.01/0.09	c |      2085 |     506     2186     6621 |     1290      908     22 |  0.000 % |
0.09/0.13	c |      3224 |     506     2186     6621 |     1419      693     20 |  0.000 % |
0.19/0.20	c |      4932 |     506     2186     6621 |     1561      923     20 |  0.000 % |
0.29/0.32	c |      7494 |     506     2186     6621 |     1718     1050     22 |  0.000 % |
0.39/0.48	c |     11339 |     506     2186     6621 |     1889     1347     22 |  0.000 % |
0.69/0.74	c |     17106 |     506     2186     6621 |     2078     1301     19 |  0.000 % |
1.09/1.15	c |     25755 |     506     2186     6621 |     2286     1421     22 |  0.000 % |
1.69/1.78	c |     38729 |     506     2186     6621 |     2515     1511     21 |  0.000 % |
2.69/2.78	c |     58191 |     506     2186     6621 |     2767     1710     22 |  0.000 % |
4.29/4.32	c |     87383 |     506     2186     6621 |     3043     2586     24 |  0.000 % |
6.69/6.73	c |    131172 |     506     2186     6621 |     3348     2894     24 |  0.000 % |
10.39/10.44	c |    196856 |     506     2186     6621 |     3683     2148     24 |  0.000 % |
16.18/16.23	c |    295382 |     506     2186     6621 |     4051     3456     24 |  0.000 % |
25.08/25.15	c |    443171 |     506     2186     6621 |     4456     3057     24 |  0.000 % |
39.18/39.28	c |    664854 |     506     2186     6621 |     4902     3359     26 |  0.000 % |
60.98/61.04	c |    997379 |     506     2186     6621 |     5392     3399     24 |  0.000 % |
94.27/94.35	c |   1496168 |     506     2186     6621 |     5931     3959     24 |  0.000 % |
146.95/147.03	c |   2244352 |     506     2186     6621 |     6524     4230     24 |  0.000 % |
230.52/230.70	c |   3366628 |     506     2186     6621 |     7177     4092     25 |  0.000 % |
361.39/361.54	c |   5050039 |     506     2186     6621 |     7894     6420     23 |  0.000 % |
567.44/567.67	c |   7575155 |     506     2186     6621 |     8684     7593     23 |  0.000 % |
900.24/900.57	c |  11362830 |     506     2186     6621 |     9552     5963     26 |  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-1518196-1238296549/watcher-1518196-1238296549 -o /tmp/evaluation-result-1518196-1238296549/solver-1518196-1238296549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1879885052 HOME/instance-1518196-1238296549.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 2/65 18914
/proc/meminfo: memFree=833712/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=2424 CPUtime=0
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 219 0 0 0 0 0 0 0 21 0 1 0 989028659 2482176 204 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 606 205 87 221 0 382 0

[startup+0.0173239 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18914
/proc/meminfo: memFree=833712/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=2552 CPUtime=0.01
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 265 0 0 0 1 0 0 0 21 0 1 0 989028659 2613248 250 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 638 250 111 221 0 414 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2552

[startup+0.102332 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18914
/proc/meminfo: memFree=833712/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=2684 CPUtime=0.09
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 287 0 0 0 9 0 0 0 22 0 1 0 989028659 2748416 272 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 671 272 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301354 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18914
/proc/meminfo: memFree=833712/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=2816 CPUtime=0.29
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 323 0 0 0 29 0 0 0 22 0 1 0 989028659 2883584 308 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 704 308 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701388 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18914
/proc/meminfo: memFree=833712/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=2948 CPUtime=0.69
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 360 0 0 0 69 0 0 0 25 0 1 0 989028659 3018752 345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 737 345 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=832616/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=3212 CPUtime=1.49
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 422 0 0 0 149 0 0 0 25 0 1 0 989028659 3289088 407 1992294400 4194304 5102648 548682068784 18446744073709551615 4248870 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 803 407 111 221 0 579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10161 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=832232/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=3476 CPUtime=3.09
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 491 0 0 0 309 0 0 0 25 0 1 0 989028659 3559424 476 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 869 476 111 221 0 645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3476

[startup+6.30191 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=831784/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=3740 CPUtime=6.29
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 566 0 0 0 629 0 0 0 25 0 1 0 989028659 3829760 551 1992294400 4194304 5102648 548682068784 18446744073709551615 4255071 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 935 551 111 221 0 711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3740

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=831208/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=4288 CPUtime=12.69
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 684 0 0 0 1269 0 0 0 25 0 1 0 989028659 4390912 669 1992294400 4194304 5102648 548682068784 18446744073709551615 4225745 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 1072 669 111 221 0 848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4288

[startup+25.5027 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=830696/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=4820 CPUtime=25.48
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 817 0 0 0 2548 0 0 0 25 0 1 0 989028659 4935680 802 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 1205 802 111 221 0 981 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4820

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=829736/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=5620 CPUtime=51.08
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 1038 0 0 0 5107 1 0 0 25 0 1 0 989028659 5754880 1023 1992294400 4194304 5102648 548682068784 18446744073709551615 4244912 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 1405 1023 111 221 0 1181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5620

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=828776/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=6692 CPUtime=102.27
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 1286 0 0 0 10226 1 0 0 25 0 1 0 989028659 6852608 1271 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 1673 1271 111 221 0 1449 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6692

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=827688/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=7644 CPUtime=162.24
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 1545 0 0 0 16223 1 0 0 25 0 1 0 989028659 7827456 1530 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 1911 1530 111 221 0 1687 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7644

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18915
/proc/meminfo: memFree=827048/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=8328 CPUtime=222.23
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 1690 0 0 0 22222 1 0 0 25 0 1 0 989028659 8527872 1675 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2082 1675 111 221 0 1858 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8328

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=826472/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=8860 CPUtime=282.22
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 1810 0 0 0 28220 2 0 0 25 0 1 0 989028659 9072640 1795 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2215 1795 111 221 0 1991 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8860

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=826152/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=9152 CPUtime=342.2
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 1902 0 0 0 34218 2 0 0 25 0 1 0 989028659 9371648 1887 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2288 1887 111 221 0 2064 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9152

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=825512/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=9848 CPUtime=402.18
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2058 0 0 0 40216 2 0 0 25 0 1 0 989028659 10084352 2043 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2462 2043 111 221 0 2238 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9848

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=825064/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=10272 CPUtime=462.17
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2172 0 0 0 46215 2 0 0 25 0 1 0 989028659 10518528 2157 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2568 2157 111 221 0 2344 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10272

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=824936/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=10544 CPUtime=522.15
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2228 0 0 0 52213 2 0 0 25 0 1 0 989028659 10797056 2213 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2636 2213 111 221 0 2412 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10544

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=824616/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=10900 CPUtime=582.13
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2317 0 0 0 58211 2 0 0 25 0 1 0 989028659 11161600 2302 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2725 2302 111 221 0 2501 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10900

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=824168/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=11332 CPUtime=642.12
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2411 0 0 0 64210 2 0 0 25 0 1 0 989028659 11603968 2396 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2833 2396 111 221 0 2609 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11332

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=823848/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=11612 CPUtime=702.1
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2489 0 0 0 70208 2 0 0 25 0 1 0 989028659 11890688 2474 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2903 2474 111 221 0 2679 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 11612

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=823528/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=11876 CPUtime=762.09
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2559 0 0 0 76207 2 0 0 25 0 1 0 989028659 12161024 2544 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 2969 2544 111 221 0 2745 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 11876

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=823336/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=12176 CPUtime=822.07
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2603 0 0 0 82205 2 0 0 25 0 1 0 989028659 12468224 2588 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 3044 2588 111 221 0 2820 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 12176

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=823144/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=12312 CPUtime=882.05
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2651 0 0 0 88203 2 0 0 25 0 1 0 989028659 12607488 2636 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 3078 2636 111 221 0 2854 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 12312

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=822824/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=12584 CPUtime=942.03
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2726 0 0 0 94201 2 0 0 25 0 1 0 989028659 12886016 2711 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 3146 2711 111 221 0 2922 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 12584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=822632/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=12852 CPUtime=1002.01
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2763 0 0 0 100199 2 0 0 25 0 1 0 989028659 13160448 2748 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 3213 2748 111 221 0 2989 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 12852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=822440/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=12992 CPUtime=1062
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2823 0 0 0 106198 2 0 0 25 0 1 0 989028659 13303808 2808 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 3248 2808 111 221 0 3024 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 12992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=822120/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=13400 CPUtime=1121.98
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2899 0 0 0 112196 2 0 0 25 0 1 0 989028659 13721600 2884 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 3350 2884 111 221 0 3126 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 13400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=821992/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=13552 CPUtime=1181.97
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2937 0 0 0 118195 2 0 0 25 0 1 0 989028659 13877248 2922 1992294400 4194304 5102648 548682068784 18446744073709551615 4255508 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 3388 2922 111 221 0 3164 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 13552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18917
/proc/meminfo: memFree=821928/2055920 swapFree=4176856/4192956
[pid=18914] ppid=18912 vsize=13552 CPUtime=1200.06
/proc/18914/stat : 18914 (varsat-industri) R 18912 18914 15443 0 -1 4194304 2944 0 0 0 120004 2 0 0 25 0 1 0 989028659 13877248 2929 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/18914/statm: 3388 2929 111 221 0 3164 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13552

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): 1200.05
CPU system time (s): 0.031995
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 13552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2944
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= 1
involuntary context switches= 2999

runsolver used 1.2848 second user time and 3.09053 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-29 05:15:49
IDJOB=1518196
IDBENCH=70659
IDSOLVER=538
FILE ID=node8/1518196-1238296549
PBS_JOBID= 9060954
Free space on /tmp= 64056 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S621134782-041.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518196-1238296549/watcher-1518196-1238296549 -o /tmp/evaluation-result-1518196-1238296549/solver-1518196-1238296549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1879885052 HOME/instance-1518196-1238296549.cnf

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

MD5SUM BENCH= 09a6dc57cba44ea6f55eca37108c958d
RANDOM SEED=1879885052

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        834128 kB
Buffers:         95032 kB
Cached:        1023068 kB
SwapCached:       9204 kB
Active:         152064 kB
Inactive:       976728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834128 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            78716 kB
Committed_AS:  2568016 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64056 MiB
End job on node8 at 2009-03-29 05:35:52