Trace number 1517116

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S820736259-091.cnf
MD5SUM40cbc7855271d25e9f7a8a91ba5b6927
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
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:          1531224311.000000
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 |     532     2323     7111 |      774        0    nan |  0.000 % |
0.00/0.01	c |       101 |     532     2323     7111 |      851      101     24 |  0.000 % |
0.00/0.01	c |       252 |     532     2323     7111 |      936      252     23 |  0.000 % |
0.00/0.02	c |       477 |     532     2323     7111 |     1030      477     24 |  0.000 % |
0.00/0.04	c |       814 |     532     2323     7111 |     1133      814     26 |  0.000 % |
0.00/0.06	c |      1320 |     532     2323     7111 |     1247      716     23 |  0.000 % |
0.07/0.09	c |      2080 |     532     2323     7111 |     1371      823     22 |  0.000 % |
0.10/0.14	c |      3221 |     532     2323     7111 |     1508     1259     22 |  0.000 % |
0.20/0.22	c |      4930 |     532     2323     7111 |     1659     1384     24 |  0.000 % |
0.30/0.34	c |      7494 |     532     2323     7111 |     1825     1408     21 |  0.000 % |
0.50/0.52	c |     11339 |     532     2323     7111 |     2008     1515     22 |  0.000 % |
0.70/0.80	c |     17105 |     532     2323     7111 |     2209     1099     20 |  0.000 % |
1.20/1.21	c |     25755 |     532     2323     7111 |     2430     1841     22 |  0.000 % |
1.80/1.86	c |     38729 |     532     2323     7111 |     2673     2413     24 |  0.000 % |
2.90/2.91	c |     58191 |     532     2323     7111 |     2940     1375     22 |  0.000 % |
4.49/4.50	c |     87383 |     532     2323     7111 |     3234     2146     23 |  0.000 % |
6.89/6.99	c |    131172 |     532     2323     7111 |     3558     3088     25 |  0.000 % |
10.90/10.90	c |    196858 |     532     2323     7111 |     3913     1838     24 |  0.000 % |
16.79/16.88	c |    295385 |     532     2323     7111 |     4305     2922     24 |  0.000 % |
26.29/26.31	c |    443174 |     532     2323     7111 |     4735     2399     22 |  0.000 % |
40.88/40.97	c |    664858 |     532     2323     7111 |     5209     3494     23 |  0.000 % |
63.27/63.40	c |    997383 |     532     2323     7111 |     5730     4167     23 |  0.000 % |
98.26/98.39	c |   1496172 |     532     2323     7111 |     6303     5562     25 |  0.000 % |
153.33/153.46	c |   2244354 |     532     2323     7111 |     6933     6246     28 |  0.000 % |
241.30/241.40	c |   3366629 |     532     2323     7111 |     7626     6827     26 |  0.000 % |
379.35/379.51	c |   5050040 |     532     2323     7111 |     8389     7355     25 |  0.000 % |
599.07/599.31	c |   7575156 |     532     2323     7111 |     9228     6333     28 |  0.000 % |
939.94/940.32	c |  11362833 |     532     2323     7111 |    10151     5665     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-1517116-1238280488/watcher-1517116-1238280488 -o /tmp/evaluation-result-1517116-1238280488/solver-1517116-1238280488 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1531224311 HOME/instance-1517116-1238280488.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 0.97 0.91 3/64 1817
/proc/meminfo: memFree=985984/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=2552 CPUtime=0
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 1100711353 2613248 236 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 638 236 98 221 0 414 0

[startup+0.076254 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1817
/proc/meminfo: memFree=985984/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=2648 CPUtime=0.07
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 296 0 0 0 7 0 0 0 18 0 1 0 1100711353 2711552 281 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 662 281 111 221 0 438 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2648

[startup+0.101259 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1817
/proc/meminfo: memFree=985984/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=2648 CPUtime=0.1
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 303 0 0 0 10 0 0 0 18 0 1 0 1100711353 2711552 288 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 662 288 111 221 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.301298 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1817
/proc/meminfo: memFree=985984/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=2912 CPUtime=0.3
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 338 0 0 0 30 0 0 0 19 0 1 0 1100711353 2981888 323 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 728 323 111 221 0 504 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2912

[startup+0.701377 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1817
/proc/meminfo: memFree=985984/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=3044 CPUtime=0.7
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 379 0 0 0 70 0 0 0 23 0 1 0 1100711353 3117056 364 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 761 364 111 221 0 537 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3044

[startup+1.50153 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=984824/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=3176 CPUtime=1.5
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 434 0 0 0 150 0 0 0 25 0 1 0 1100711353 3252224 419 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 794 419 111 221 0 570 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3176

[startup+3.10185 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=984440/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=3440 CPUtime=3.1
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 498 0 0 0 310 0 0 0 25 0 1 0 1100711353 3522560 483 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 860 483 111 221 0 636 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3440

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=983928/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=3840 CPUtime=6.29
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 587 0 0 0 629 0 0 0 25 0 1 0 1100711353 3932160 572 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 960 572 111 221 0 736 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3840

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=983288/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=4408 CPUtime=12.69
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 720 0 0 0 1269 0 0 0 25 0 1 0 1100711353 4513792 705 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 1102 705 111 221 0 878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4408

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=982776/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=4804 CPUtime=25.49
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 841 0 0 0 2549 0 0 0 25 0 1 0 1100711353 4919296 826 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 1201 826 111 221 0 977 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4804

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=981944/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=5736 CPUtime=51.07
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 1049 0 0 0 5107 0 0 0 25 0 1 0 1100711353 5873664 1034 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 1434 1034 111 221 0 1210 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5736

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=980792/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=6868 CPUtime=102.26
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 1325 0 0 0 10226 0 0 0 25 0 1 0 1100711353 7032832 1310 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 1717 1310 111 221 0 1493 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6868

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=979960/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=7680 CPUtime=162.23
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 1529 0 0 0 16223 0 0 0 25 0 1 0 1100711353 7864320 1514 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 1920 1514 111 221 0 1696 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7680

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=979448/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=8096 CPUtime=222.2
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 1651 0 0 0 22220 0 0 0 25 0 1 0 1100711353 8290304 1636 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2024 1636 111 221 0 1800 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 8096

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=978680/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=8892 CPUtime=282.19
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 1824 0 0 0 28218 1 0 0 25 0 1 0 1100711353 9105408 1809 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2223 1809 111 221 0 1999 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8892

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=978296/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=9300 CPUtime=342.17
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 1933 0 0 0 34216 1 0 0 25 0 1 0 1100711353 9523200 1918 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2325 1918 111 221 0 2101 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9300

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=977784/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=9812 CPUtime=402.14
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2047 0 0 0 40213 1 0 0 25 0 1 0 1100711353 10047488 2032 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2453 2032 111 221 0 2229 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9812

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=977464/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=10232 CPUtime=462.12
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2146 0 0 0 46211 1 0 0 25 0 1 0 1100711353 10477568 2131 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2558 2131 111 221 0 2334 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 10232

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=977080/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=10500 CPUtime=522.1
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2231 0 0 0 52209 1 0 0 25 0 1 0 1100711353 10752000 2216 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2625 2216 111 221 0 2401 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10500

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=976824/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=10776 CPUtime=582.07
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2295 0 0 0 58206 1 0 0 25 0 1 0 1100711353 11034624 2280 1992294400 4194304 5102648 548682068784 18446744073709551615 4255520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2694 2280 111 221 0 2470 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 10776

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=976504/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=11048 CPUtime=642.06
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2377 0 0 0 64205 1 0 0 25 0 1 0 1100711353 11313152 2362 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2762 2362 111 221 0 2538 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 11048

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=976312/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=11320 CPUtime=702.03
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2430 0 0 0 70202 1 0 0 25 0 1 0 1100711353 11591680 2415 1992294400 4194304 5102648 548682068784 18446744073709551615 4255776 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2830 2415 111 221 0 2606 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 11320

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1818
/proc/meminfo: memFree=976120/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=11600 CPUtime=762.01
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2485 0 0 0 76200 1 0 0 25 0 1 0 1100711353 11878400 2470 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2900 2470 111 221 0 2676 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 11600

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1826
/proc/meminfo: memFree=975800/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=11896 CPUtime=821.98
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2546 0 0 0 82197 1 0 0 25 0 1 0 1100711353 12181504 2531 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2974 2531 111 221 0 2750 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 11896

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1826
/proc/meminfo: memFree=975736/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=11896 CPUtime=881.96
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2575 0 0 0 88195 1 0 0 25 0 1 0 1100711353 12181504 2560 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 2974 2560 111 221 0 2750 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 11896

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1826
/proc/meminfo: memFree=975416/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=12320 CPUtime=941.93
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2648 0 0 0 94192 1 0 0 25 0 1 0 1100711353 12615680 2633 1992294400 4194304 5102648 548682068784 18446744073709551615 4249767 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 3080 2633 111 221 0 2856 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 12320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1826
/proc/meminfo: memFree=975032/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=12540 CPUtime=1001.91
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2725 0 0 0 100190 1 0 0 25 0 1 0 1100711353 12840960 2710 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 3135 2710 111 221 0 2911 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1826
/proc/meminfo: memFree=974776/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=12840 CPUtime=1061.89
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2796 0 0 0 106188 1 0 0 25 0 1 0 1100711353 13148160 2781 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 3210 2781 111 221 0 2986 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 12840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1826
/proc/meminfo: memFree=974520/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=13112 CPUtime=1121.87
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2852 0 0 0 112185 2 0 0 25 0 1 0 1100711353 13426688 2837 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 3278 2837 111 221 0 3054 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 13112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1826
/proc/meminfo: memFree=974328/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=13404 CPUtime=1181.85
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2912 0 0 0 118183 2 0 0 25 0 1 0 1100711353 13725696 2897 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 3351 2897 111 221 0 3127 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 13404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1826
/proc/meminfo: memFree=974328/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=13404 CPUtime=1200.05
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2918 0 0 0 120003 2 0 0 25 0 1 0 1100711353 13725696 2903 1992294400 4194304 5102648 548682068784 18446744073709551615 4262554 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 3351 2903 111 221 0 3127 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13404

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 0.97 0.91 2/65 1826
/proc/meminfo: memFree=974328/2055920 swapFree=4176244/4192956
[pid=1817] ppid=1815 vsize=13404 CPUtime=1200.05
/proc/1817/stat : 1817 (varsat-industri) R 1815 1817 1450 0 -1 4194304 2918 0 0 0 120003 2 0 0 25 0 1 0 1100711353 13725696 2903 1992294400 4194304 5102648 548682068784 18446744073709551615 4262554 0 0 4096 3 0 0 0 17 1 0 0
/proc/1817/statm: 3351 2903 111 221 0 3127 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.022996
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 13404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2918
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= 1309

runsolver used 0.885865 second user time and 2.48562 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-28 23:48:08
IDJOB=1517116
IDBENCH=70569
IDSOLVER=538
FILE ID=node53/1517116-1238280488
PBS_JOBID= 9060918
Free space on /tmp= 66040 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S820736259-091.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517116-1238280488/watcher-1517116-1238280488 -o /tmp/evaluation-result-1517116-1238280488/solver-1517116-1238280488 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1531224311 HOME/instance-1517116-1238280488.cnf

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

MD5SUM BENCH= 40cbc7855271d25e9f7a8a91ba5b6927
RANDOM SEED=1531224311

node53.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		: 3000.264
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		: 3000.264
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:        986400 kB
Buffers:         84028 kB
Cached:         901752 kB
SwapCached:      10692 kB
Active:         196584 kB
Inactive:       801468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        986400 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          17844 kB
Slab:            57496 kB
Committed_AS:  2456664 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66040 MiB
End job on node53 at 2009-03-29 00:08:11