Trace number 1518964

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
MD5SUM7ead389f296345f5890ecfc4b085f8df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.117982
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          673911785.000000
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 |     464     2018     6125 |      672        0    nan |  0.000 % |
0.00/0.01	c |       103 |     464     2018     6125 |      739      103     24 |  0.000 % |
0.00/0.01	c |       254 |     464     2018     6125 |      813      254     22 |  0.000 % |
0.00/0.02	c |       480 |     464     2018     6125 |      895      480     21 |  0.000 % |
0.00/0.04	c |       819 |     464     2018     6125 |      984      819     21 |  0.000 % |
0.00/0.06	c |      1325 |     464     2018     6125 |     1083      806     20 |  0.000 % |
0.06/0.09	c |      2084 |     464     2018     6125 |     1191     1003     20 |  0.000 % |
0.09/0.13	c |      3223 |     464     2018     6125 |     1310      898     20 |  0.000 % |
0.19/0.21	c |      4932 |     464     2018     6125 |     1441     1256     19 |  0.000 % |
0.29/0.32	c |      7495 |     464     2018     6125 |     1586      847     17 |  0.000 % |
0.39/0.48	c |     11340 |     464     2018     6125 |     1744     1415     21 |  0.000 % |
0.69/0.75	c |     17107 |     464     2018     6125 |     1919      915     19 |  0.000 % |
1.10/1.15	c |     25758 |     464     2018     6125 |     2111     1724     19 |  0.000 % |
1.69/1.80	c |     38732 |     464     2018     6125 |     2322     1796     21 |  0.000 % |
2.69/2.77	c |     58194 |     464     2018     6125 |     2554     2334     19 |  0.000 % |
4.30/4.32	c |     87386 |     464     2018     6125 |     2809     1541     18 |  0.000 % |
6.59/6.66	c |    131175 |     464     2018     6125 |     3090     2335     22 |  0.000 % |
10.39/10.42	c |    196863 |     464     2018     6125 |     3399     1912     23 |  0.000 % |
16.08/16.20	c |    295389 |     464     2018     6125 |     3739     2087     19 |  0.000 % |
25.08/25.13	c |    443180 |     464     2018     6125 |     4113     1954     19 |  0.000 % |
38.88/38.95	c |    664863 |     464     2018     6125 |     4525     2813     23 |  0.000 % |
60.67/60.71	c |    997388 |     464     2018     6125 |     4977     3581     23 |  0.000 % |
94.16/94.28	c |   1496178 |     464     2018     6125 |     5475     4510     23 |  0.000 % |
146.94/147.01	c |   2244362 |     464     2018     6125 |     6023     4386     21 |  0.000 % |
231.02/231.11	c |   3366638 |     464     2018     6125 |     6625     3253     20 |  0.000 % |
363.69/363.88	c |   5050050 |     464     2018     6125 |     7288     4204     21 |  0.000 % |
568.92/569.16	c |   7575166 |     464     2018     6125 |     8016     5413     23 |  0.000 % |
892.73/893.10	c |  11362841 |     464     2018     6125 |     8818     6350     22 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518964-1238306704/watcher-1518964-1238306704 -o /tmp/evaluation-result-1518964-1238306704/solver-1518964-1238306704 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=673911785 HOME/instance-1518964-1238306704.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: 0.96 0.96 0.97 3/64 23156
/proc/meminfo: memFree=829664/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=2548 CPUtime=0
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1103336221 2609152 222 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 637 222 99 221 0 413 0

[startup+0.0659661 s]
/proc/loadavg: 0.96 0.96 0.97 3/64 23156
/proc/meminfo: memFree=829664/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=2548 CPUtime=0.06
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 268 0 0 0 6 0 0 0 18 0 1 0 1103336221 2609152 253 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 637 253 111 221 0 413 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2548

[startup+0.101969 s]
/proc/loadavg: 0.96 0.96 0.97 3/64 23156
/proc/meminfo: memFree=829664/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=2680 CPUtime=0.09
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 282 0 0 0 9 0 0 0 18 0 1 0 1103336221 2744320 267 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 670 267 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301992 s]
/proc/loadavg: 0.96 0.96 0.97 3/64 23156
/proc/meminfo: memFree=829664/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=2680 CPUtime=0.29
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 311 0 0 0 29 0 0 0 19 0 1 0 1103336221 2744320 296 1992294400 4194304 5102648 548682068784 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 670 296 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701038 s]
/proc/loadavg: 0.96 0.96 0.97 3/64 23156
/proc/meminfo: memFree=829664/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=2944 CPUtime=0.69
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 349 0 0 0 69 0 0 0 22 0 1 0 1103336221 3014656 334 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 736 334 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50113 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 23157
/proc/meminfo: memFree=828632/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=3076 CPUtime=1.49
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 394 0 0 0 149 0 0 0 25 0 1 0 1103336221 3149824 379 1992294400 4194304 5102648 548682068784 18446744073709551615 4255097 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 769 379 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10132 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 23157
/proc/meminfo: memFree=828248/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=3348 CPUtime=3.09
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 457 0 0 0 309 0 0 0 25 0 1 0 1103336221 3428352 442 1992294400 4194304 5102648 548682068784 18446744073709551615 4254628 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 837 442 111 221 0 613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3348

[startup+6.30168 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 23157
/proc/meminfo: memFree=827864/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=3612 CPUtime=6.29
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 537 0 0 0 629 0 0 0 25 0 1 0 1103336221 3698688 522 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 903 522 111 221 0 679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.7014 s]
/proc/loadavg: 0.97 0.96 0.97 2/65 23157
/proc/meminfo: memFree=827360/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=4008 CPUtime=12.69
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 636 0 0 0 1269 0 0 0 25 0 1 0 1103336221 4104192 621 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 1002 621 111 221 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5019 s]
/proc/loadavg: 0.97 0.96 0.97 2/65 23157
/proc/meminfo: memFree=826784/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=4544 CPUtime=25.48
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 766 0 0 0 2548 0 0 0 25 0 1 0 1103336221 4653056 751 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 1136 751 111 221 0 912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4544

[startup+51.1019 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 23157
/proc/meminfo: memFree=826080/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=5348 CPUtime=51.08
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 945 0 0 0 5107 1 0 0 25 0 1 0 1103336221 5476352 930 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 1337 930 111 221 0 1113 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5348

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=825120/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=6192 CPUtime=102.26
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 1177 0 0 0 10225 1 0 0 25 0 1 0 1103336221 6340608 1162 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 1548 1162 111 221 0 1324 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6192

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=824224/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=7160 CPUtime=162.25
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 1394 0 0 0 16223 2 0 0 25 0 1 0 1103336221 7331840 1379 1992294400 4194304 5102648 548682068784 18446744073709551615 4249384 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 1790 1379 111 221 0 1566 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7160

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=823712/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=7576 CPUtime=222.23
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 1515 0 0 0 22221 2 0 0 25 0 1 0 1103336221 7757824 1500 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 1894 1500 111 221 0 1670 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7576

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=823136/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=8124 CPUtime=282.2
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 1648 0 0 0 28218 2 0 0 25 0 1 0 1103336221 8318976 1633 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2031 1633 111 221 0 1807 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8124

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=822888/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=8536 CPUtime=342.19
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 1733 0 0 0 34216 3 0 0 25 0 1 0 1103336221 8740864 1718 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2134 1718 111 221 0 1910 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=822376/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=8960 CPUtime=402.17
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 1857 0 0 0 40214 3 0 0 25 0 1 0 1103336221 9175040 1842 1992294400 4194304 5102648 548682068784 18446744073709551615 4250343 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2240 1842 111 221 0 2016 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8960

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=822056/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=9236 CPUtime=462.15
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 1939 0 0 0 46212 3 0 0 25 0 1 0 1103336221 9457664 1924 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2309 1924 111 221 0 2085 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9236

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=821928/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=9528 CPUtime=522.13
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 1989 0 0 0 52210 3 0 0 25 0 1 0 1103336221 9756672 1974 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2382 1974 111 221 0 2158 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9528

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=821480/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=9976 CPUtime=582.12
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2095 0 0 0 58208 4 0 0 25 0 1 0 1103336221 10215424 2080 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2494 2080 111 221 0 2270 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9976

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=821224/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=10252 CPUtime=642.11
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2160 0 0 0 64207 4 0 0 25 0 1 0 1103336221 10498048 2145 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2563 2145 111 221 0 2339 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10252

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=821032/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=10392 CPUtime=702.09
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2195 0 0 0 70205 4 0 0 25 0 1 0 1103336221 10641408 2180 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2598 2180 111 221 0 2374 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10392

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=820776/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=10688 CPUtime=762.07
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2263 0 0 0 76203 4 0 0 25 0 1 0 1103336221 10944512 2248 1992294400 4194304 5102648 548682068784 18446744073709551615 4225728 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2672 2248 111 221 0 2448 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 10688

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=820648/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=10828 CPUtime=822.05
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2294 0 0 0 82201 4 0 0 25 0 1 0 1103336221 11087872 2279 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2707 2279 111 221 0 2483 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 10828

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=820392/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=11100 CPUtime=882.04
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2355 0 0 0 88199 5 0 0 25 0 1 0 1103336221 11366400 2340 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2775 2340 111 221 0 2551 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11100

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=820072/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=11380 CPUtime=942.02
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2434 0 0 0 94197 5 0 0 25 0 1 0 1103336221 11653120 2419 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2845 2419 111 221 0 2621 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=820008/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=11512 CPUtime=1002
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2472 0 0 0 100195 5 0 0 25 0 1 0 1103336221 11788288 2457 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2878 2457 111 221 0 2654 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11512

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=819752/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=11792 CPUtime=1061.98
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2526 0 0 0 106193 5 0 0 25 0 1 0 1103336221 12075008 2511 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2948 2511 111 221 0 2724 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 11792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=819560/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=11932 CPUtime=1121.96
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2572 0 0 0 112191 5 0 0 25 0 1 0 1103336221 12218368 2557 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 2983 2557 111 221 0 2759 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 11932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=819432/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=12084 CPUtime=1181.95
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2585 0 0 0 118189 6 0 0 25 0 1 0 1103336221 12374016 2570 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 3021 2570 111 221 0 2797 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 12084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23157
/proc/meminfo: memFree=819368/2055920 swapFree=4176704/4192956
[pid=23156] ppid=23154 vsize=12084 CPUtime=1200.05
/proc/23156/stat : 23156 (varsat-industri) R 23154 23156 22817 0 -1 4194304 2603 0 0 0 119999 6 0 0 25 0 1 0 1103336221 12374016 2588 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/23156/statm: 3021 2588 111 221 0 2797 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12084

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): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.06499
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 12084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2603
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= 2669

runsolver used 0.909861 second user time and 2.41363 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-29 08:05:04
IDJOB=1518964
IDBENCH=70723
IDSOLVER=538
FILE ID=node20/1518964-1238306704
PBS_JOBID= 9061015
Free space on /tmp= 65668 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518964-1238306704/watcher-1518964-1238306704 -o /tmp/evaluation-result-1518964-1238306704/solver-1518964-1238306704 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=673911785 HOME/instance-1518964-1238306704.cnf

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

MD5SUM BENCH= 7ead389f296345f5890ecfc4b085f8df
RANDOM SEED=673911785

node20.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		: 3000.235
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		: 3000.235
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:        830080 kB
Buffers:        104720 kB
Cached:        1014756 kB
SwapCached:      10004 kB
Active:         161544 kB
Inactive:       969412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        830080 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          16632 kB
Slab:            80872 kB
Committed_AS:  2829824 kB
PageTables:       1404 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= 65664 MiB
End job on node20 at 2009-03-29 08:25:06