Trace number 1517380

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
MD5SUMc6ff311280a6d1a0e6f0a58edc326a81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.826
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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:  440                                                  |
0.00/0.00	c |  Number of clauses:    1870                                                 |
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:          1479141838.000000
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 |     426     1853     5642 |      617        0    nan |  0.000 % |
0.00/0.01	c |       103 |     426     1853     5642 |      679      103     22 |  0.001 % |
0.00/0.01	c |       257 |     426     1853     5642 |      747      257     21 |  0.001 % |
0.00/0.02	c |       482 |     426     1853     5642 |      822      482     20 |  0.001 % |
0.03/0.03	c |       820 |     426     1853     5642 |      904      820     20 |  0.001 % |
0.03/0.05	c |      1326 |     426     1853     5642 |      994      847     18 |  0.001 % |
0.03/0.08	c |      2088 |     426     1853     5642 |     1094      585     16 |  0.001 % |
0.10/0.13	c |      3229 |     426     1853     5642 |     1203      588     16 |  0.001 % |
0.10/0.19	c |      4937 |     426     1853     5642 |     1324     1057     17 |  0.001 % |
0.20/0.29	c |      7499 |     426     1853     5642 |     1456      904     18 |  0.001 % |
0.40/0.45	c |     11343 |     426     1853     5642 |     1602      982     19 |  0.001 % |
0.60/0.69	c |     17109 |     426     1853     5642 |     1762      973     17 |  0.001 % |
1.00/1.06	c |     25758 |     426     1853     5642 |     1938     1539     19 |  0.001 % |
1.60/1.64	c |     38732 |     426     1853     5642 |     2132     1634     19 |  0.001 % |
2.49/2.54	c |     58194 |     426     1853     5642 |     2345     1576     18 |  0.001 % |
3.89/3.93	c |     87386 |     426     1853     5642 |     2580     2104     19 |  0.001 % |
6.09/6.10	c |    131176 |     426     1853     5642 |     2838     1342     19 |  0.001 % |
9.49/9.52	c |    196861 |     426     1853     5642 |     3121     2171     19 |  0.001 % |
14.79/14.81	c |    295387 |     426     1853     5642 |     3434     2474     19 |  0.001 % |
22.88/22.93	c |    443178 |     426     1853     5642 |     3777     2452     18 |  0.001 % |
35.68/35.73	c |    664863 |     426     1853     5642 |     4155     2534     21 |  0.001 % |
55.57/55.63	c |    997389 |     426     1853     5642 |     4570     3511     19 |  0.001 % |
86.86/86.99	c |   1496178 |     426     1853     5642 |     5027     3891     21 |  0.001 % |
135.25/135.38	c |   2244360 |     426     1853     5642 |     5530     4549     19 |  0.001 % |
211.42/211.59	c |   3366634 |     426     1853     5642 |     6083     4044     20 |  0.001 % |
331.27/331.47	c |   5050045 |     426     1853     5642 |     6692     6130     22 |  0.001 % |
518.00/518.28	c |   7575162 |     426     1853     5642 |     7361     5754     20 |  0.001 % |
812.09/812.47	c |  11362837 |     426     1853     5642 |     8097     6642     22 |  0.001 % |

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-1517380-1238284535/watcher-1517380-1238284535 -o /tmp/evaluation-result-1517380-1238284535/solver-1517380-1238284535 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1479141838 HOME/instance-1517380-1238284535.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 2/70 28981
/proc/meminfo: memFree=886600/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=2420 CPUtime=0
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 1101116101 2478080 212 1992294400 4194304 5102648 548682068784 18446744073709551615 4485956 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 605 212 99 221 0 381 0

[startup+0.035225 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 28981
/proc/meminfo: memFree=886600/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=2520 CPUtime=0.03
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 248 0 0 0 3 0 0 0 18 0 1 0 1101116101 2580480 233 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 630 233 111 221 0 406 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2520

[startup+0.101236 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 28981
/proc/meminfo: memFree=886600/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=2520 CPUtime=0.1
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 263 0 0 0 10 0 0 0 18 0 1 0 1101116101 2580480 248 1992294400 4194304 5102648 548682068784 18446744073709551615 4249105 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 630 248 111 221 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2520

[startup+0.301272 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 28981
/proc/meminfo: memFree=886600/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=2652 CPUtime=0.3
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 294 0 0 0 30 0 0 0 19 0 1 0 1101116101 2715648 279 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 663 279 111 221 0 439 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2652

[startup+0.702345 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 28981
/proc/meminfo: memFree=886600/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=2784 CPUtime=0.7
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 327 0 0 0 70 0 0 0 23 0 1 0 1101116101 2850816 312 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 696 312 111 221 0 472 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2784

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 28982
/proc/meminfo: memFree=885632/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=3048 CPUtime=1.5
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 372 0 0 0 150 0 0 0 25 0 1 0 1101116101 3121152 357 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 762 357 111 221 0 538 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3048

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 28982
/proc/meminfo: memFree=885312/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=3180 CPUtime=3.09
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 422 0 0 0 309 0 0 0 25 0 1 0 1101116101 3256320 407 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 795 407 111 221 0 571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3180

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 28982
/proc/meminfo: memFree=885000/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=3448 CPUtime=6.29
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 488 0 0 0 629 0 0 0 25 0 1 0 1101116101 3530752 473 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 862 473 111 221 0 638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3448

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 28982
/proc/meminfo: memFree=884488/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=3848 CPUtime=12.69
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 575 0 0 0 1269 0 0 0 25 0 1 0 1101116101 3940352 560 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 962 560 111 221 0 738 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3848

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 28982
/proc/meminfo: memFree=884040/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=4260 CPUtime=25.48
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 695 0 0 0 2548 0 0 0 25 0 1 0 1101116101 4362240 680 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 1065 680 111 221 0 841 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4260

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 28982
/proc/meminfo: memFree=883464/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=4940 CPUtime=51.07
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 843 0 0 0 5107 0 0 0 25 0 1 0 1101116101 5058560 828 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 1235 828 111 221 0 1011 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4940

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 28982
/proc/meminfo: memFree=882568/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=5732 CPUtime=102.26
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1052 0 0 0 10225 1 0 0 25 0 1 0 1101116101 5869568 1037 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 1433 1037 111 221 0 1209 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5732

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28982
/proc/meminfo: memFree=881800/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=6444 CPUtime=162.24
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1230 0 0 0 16223 1 0 0 25 0 1 0 1101116101 6598656 1215 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 1611 1215 111 221 0 1387 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6444

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28982
/proc/meminfo: memFree=881288/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=7000 CPUtime=222.21
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1354 0 0 0 22220 1 0 0 25 0 1 0 1101116101 7168000 1339 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 1750 1339 111 221 0 1526 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7000

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28982
/proc/meminfo: memFree=880840/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=7412 CPUtime=282.19
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1456 0 0 0 28218 1 0 0 25 0 1 0 1101116101 7589888 1441 1992294400 4194304 5102648 548682068784 18446744073709551615 4262554 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 1853 1441 111 221 0 1629 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7412

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=880320/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=7692 CPUtime=342.16
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1548 0 0 0 34214 2 0 0 25 0 1 0 1101116101 7876608 1533 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 1923 1533 111 221 0 1699 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7692

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=879936/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=8252 CPUtime=402.14
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1655 0 0 0 40212 2 0 0 25 0 1 0 1101116101 8450048 1640 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2063 1640 111 221 0 1839 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8252

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=879616/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=8392 CPUtime=462.12
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1713 0 0 0 46210 2 0 0 25 0 1 0 1101116101 8593408 1698 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2098 1698 111 221 0 1874 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8392

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=879296/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=8808 CPUtime=522.1
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1800 0 0 0 52207 3 0 0 25 0 1 0 1101116101 9019392 1785 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2202 1785 111 221 0 1978 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8808

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=878912/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=9112 CPUtime=582.08
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1891 0 0 0 58205 3 0 0 25 0 1 0 1101116101 9330688 1876 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2278 1876 111 221 0 2054 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 9112

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=878792/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=9388 CPUtime=642.06
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1935 0 0 0 64203 3 0 0 25 0 1 0 1101116101 9613312 1920 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2347 1920 111 221 0 2123 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 9388

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=878600/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=9388 CPUtime=702.04
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1961 0 0 0 70200 4 0 0 25 0 1 0 1101116101 9613312 1946 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2347 1946 111 221 0 2123 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 9388

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=878536/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=9532 CPUtime=762.02
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 1998 0 0 0 76198 4 0 0 25 0 1 0 1101116101 9760768 1983 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2383 1983 111 221 0 2159 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 9532

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=878216/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=9820 CPUtime=821.99
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2058 0 0 0 82195 4 0 0 25 0 1 0 1101116101 10055680 2043 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2455 2043 111 221 0 2231 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 9820

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=878024/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=10112 CPUtime=881.97
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2119 0 0 0 88193 4 0 0 25 0 1 0 1101116101 10354688 2104 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2528 2104 111 221 0 2304 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 10112

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=877832/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=10248 CPUtime=941.94
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2158 0 0 0 94190 4 0 0 25 0 1 0 1101116101 10493952 2143 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2562 2143 111 221 0 2338 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 10248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=877704/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=10396 CPUtime=1001.93
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2198 0 0 0 100188 5 0 0 25 0 1 0 1101116101 10645504 2183 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2599 2183 111 221 0 2375 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 10396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=877512/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=10672 CPUtime=1061.9
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2237 0 0 0 106185 5 0 0 25 0 1 0 1101116101 10928128 2222 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2668 2222 111 221 0 2444 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 10672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=877448/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=10672 CPUtime=1121.88
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2263 0 0 0 112183 5 0 0 25 0 1 0 1101116101 10928128 2248 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2668 2248 111 221 0 2444 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 10672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=877192/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=10960 CPUtime=1181.86
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2309 0 0 0 118181 5 0 0 25 0 1 0 1101116101 11223040 2294 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2740 2294 111 221 0 2516 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 10960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=877256/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=10960 CPUtime=1200.06
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2315 0 0 0 120000 6 0 0 25 0 1 0 1101116101 11223040 2300 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2740 2300 111 221 0 2516 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10960

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28988
/proc/meminfo: memFree=877256/2055920 swapFree=4170584/4192956
[pid=28981] ppid=28979 vsize=10960 CPUtime=1200.06
/proc/28981/stat : 28981 (varsat-industri) R 28979 28981 28912 0 -1 4194304 2315 0 0 0 120000 6 0 0 25 0 1 0 1101116101 11223040 2300 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/28981/statm: 2740 2300 111 221 0 2516 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.06299
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 10960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2315
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= 827

runsolver used 1.01984 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-29 00:55:35
IDJOB=1517380
IDBENCH=70591
IDSOLVER=538
FILE ID=node45/1517380-1238284535
PBS_JOBID= 9060955
Free space on /tmp= 66336 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517380-1238284535/watcher-1517380-1238284535 -o /tmp/evaluation-result-1517380-1238284535/solver-1517380-1238284535 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1479141838 HOME/instance-1517380-1238284535.cnf

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

MD5SUM BENCH= c6ff311280a6d1a0e6f0a58edc326a81
RANDOM SEED=1479141838

node45.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		: 3000.285
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		: 3000.285
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:        887016 kB
Buffers:         95060 kB
Cached:         972516 kB
SwapCached:      11516 kB
Active:         164080 kB
Inactive:       916444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887016 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          18628 kB
Slab:            73664 kB
Committed_AS:  2505968 kB
PageTables:       1900 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= 66336 MiB
End job on node45 at 2009-03-29 01:15:37