Trace number 1517535

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-crafted 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
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:          498519921.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |     467     2016     6116 |      672        0    nan |  0.000 % |
0.00/0.01	c |       100 |     467     2016     6116 |      739      100     23 |  0.000 % |
0.00/0.01	c |       250 |     467     2016     6116 |      813      250     22 |  0.000 % |
0.00/0.02	c |       476 |     467     2016     6116 |      894      476     20 |  0.000 % |
0.00/0.04	c |       813 |     467     2016     6116 |      983      813     21 |  0.000 % |
0.04/0.06	c |      1321 |     467     2016     6116 |     1082      808     21 |  0.000 % |
0.04/0.09	c |      2080 |     467     2016     6116 |     1190     1002     20 |  0.000 % |
0.09/0.13	c |      3219 |     467     2016     6116 |     1309      893     19 |  0.000 % |
0.19/0.21	c |      4927 |     467     2016     6116 |     1440     1224     19 |  0.000 % |
0.29/0.33	c |      7491 |     467     2016     6116 |     1584      813     18 |  0.000 % |
0.49/0.50	c |     11336 |     467     2016     6116 |     1742     1411     18 |  0.000 % |
0.69/0.77	c |     17103 |     467     2016     6116 |     1917      929     18 |  0.000 % |
1.10/1.17	c |     25753 |     467     2016     6116 |     2109     1746     20 |  0.000 % |
1.79/1.80	c |     38728 |     467     2016     6116 |     2319     1813     20 |  0.000 % |
2.69/2.78	c |     58190 |     467     2016     6116 |     2551     2344     20 |  0.000 % |
4.30/4.31	c |     87382 |     467     2016     6116 |     2807     1567     19 |  0.000 % |
6.59/6.68	c |    131173 |     467     2016     6116 |     3087     2429     21 |  0.000 % |
10.39/10.44	c |    196857 |     467     2016     6116 |     3396     2251     21 |  0.000 % |
16.18/16.21	c |    295383 |     467     2016     6116 |     3736     2599     20 |  0.000 % |
25.19/25.26	c |    443172 |     467     2016     6116 |     4109     2525     20 |  0.000 % |
39.17/39.29	c |    664855 |     467     2016     6116 |     4520     3828     23 |  0.000 % |
61.16/61.20	c |    997380 |     467     2016     6116 |     4972     2631     22 |  0.000 % |
95.06/95.17	c |   1496169 |     467     2016     6116 |     5470     4191     22 |  0.000 % |
147.94/148.07	c |   2244352 |     467     2016     6116 |     6017     5030     22 |  0.000 % |
231.70/231.81	c |   3366627 |     467     2016     6116 |     6619     4649     22 |  0.000 % |
362.26/362.47	c |   5050039 |     467     2016     6116 |     7280     5238     21 |  0.000 % |
570.28/570.53	c |   7575155 |     467     2016     6116 |     8009     4825     22 |  0.000 % |
894.16/894.59	c |  11362831 |     467     2016     6116 |     8809     5666     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-1517535-1238287116/watcher-1517535-1238287116 -o /tmp/evaluation-result-1517535-1238287116/solver-1517535-1238287116 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=498519921 HOME/instance-1517535-1238287116.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 0.98 3/72 8245
/proc/meminfo: memFree=1423200/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=2548 CPUtime=0
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1101372888 2609152 222 1992294400 4194304 5102648 548682068800 18446744073709551615 4285269 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 637 222 99 221 0 413 0

[startup+0.0441009 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 8245
/proc/meminfo: memFree=1423200/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=2548 CPUtime=0.04
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 260 0 0 0 4 0 0 0 18 0 1 0 1101372888 2609152 245 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 637 245 111 221 0 413 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2548

[startup+0.101113 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 8245
/proc/meminfo: memFree=1423200/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=2680 CPUtime=0.09
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 1101372888 2744320 266 1992294400 4194304 5102648 548682068800 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 670 266 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.30115 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 8245
/proc/meminfo: memFree=1423200/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=2680 CPUtime=0.29
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 311 0 0 0 29 0 0 0 19 0 1 0 1101372888 2744320 296 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 670 296 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701225 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 8245
/proc/meminfo: memFree=1423200/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=2812 CPUtime=0.69
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 343 0 0 0 69 0 0 0 22 0 1 0 1101372888 2879488 328 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 703 328 111 221 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50138 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1422168/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=3076 CPUtime=1.49
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 393 0 0 0 149 0 0 0 25 0 1 0 1101372888 3149824 378 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 769 378 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10168 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1421848/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=3340 CPUtime=3.09
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 455 0 0 0 309 0 0 0 25 0 1 0 1101372888 3420160 440 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 835 440 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30228 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1421336/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=3608 CPUtime=6.29
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 536 0 0 0 629 0 0 0 25 0 1 0 1101372888 3694592 521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 902 521 111 221 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1420760/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=4004 CPUtime=12.69
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 636 0 0 0 1269 0 0 0 25 0 1 0 1101372888 4100096 621 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 1001 621 111 221 0 777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4004

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1420312/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=4536 CPUtime=25.48
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 759 0 0 0 2548 0 0 0 25 0 1 0 1101372888 4644864 744 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 1134 744 111 221 0 910 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4536

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1419544/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=5208 CPUtime=51.07
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 933 0 0 0 5107 0 0 0 25 0 1 0 1101372888 5332992 918 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 1302 918 111 221 0 1078 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5208

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1418712/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=6052 CPUtime=102.26
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 1141 0 0 0 10225 1 0 0 25 0 1 0 1101372888 6197248 1126 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 1513 1126 111 221 0 1289 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6052

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1417880/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=6856 CPUtime=162.23
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 1334 0 0 0 16222 1 0 0 25 0 1 0 1101372888 7020544 1319 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 1714 1319 111 221 0 1490 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6856

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1417368/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=7404 CPUtime=222.21
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 1462 0 0 0 22220 1 0 0 25 0 1 0 1101372888 7581696 1447 1992294400 4194304 5102648 548682068800 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 1851 1447 111 221 0 1627 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7404

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8246
/proc/meminfo: memFree=1416856/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=7820 CPUtime=282.19
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 1573 0 0 0 28217 2 0 0 25 0 1 0 1101372888 8007680 1558 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 1955 1558 111 221 0 1731 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7820

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1416536/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=8220 CPUtime=342.17
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 1654 0 0 0 34215 2 0 0 25 0 1 0 1101372888 8417280 1639 1992294400 4194304 5102648 548682068800 18446744073709551615 4256231 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2055 1639 111 221 0 1831 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8220

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1415960/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=8616 CPUtime=402.14
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 1785 0 0 0 40212 2 0 0 25 0 1 0 1101372888 8822784 1770 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2154 1770 111 221 0 1930 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8616

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1415704/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=9024 CPUtime=462.13
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 1856 0 0 0 46210 3 0 0 25 0 1 0 1101372888 9240576 1841 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2256 1841 111 221 0 2032 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9024

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1415320/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=9424 CPUtime=522.1
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 1956 0 0 0 52207 3 0 0 25 0 1 0 1101372888 9650176 1941 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2356 1941 111 221 0 2132 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9424

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1415064/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=9580 CPUtime=582.08
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2012 0 0 0 58205 3 0 0 25 0 1 0 1101372888 9809920 1997 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2395 1997 111 221 0 2171 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 9580

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1414744/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=10004 CPUtime=642.06
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2087 0 0 0 64203 3 0 0 25 0 1 0 1101372888 10244096 2072 1992294400 4194304 5102648 548682068800 18446744073709551615 4254633 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2501 2072 111 221 0 2277 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10004

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1414552/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=10144 CPUtime=702.04
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2140 0 0 0 70200 4 0 0 25 0 1 0 1101372888 10387456 2125 1992294400 4194304 5102648 548682068800 18446744073709551615 4249819 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2536 2125 111 221 0 2312 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 10144

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1414232/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=10416 CPUtime=762.02
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2204 0 0 0 76198 4 0 0 25 0 1 0 1101372888 10665984 2189 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2604 2189 111 221 0 2380 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 10416

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1414104/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=10568 CPUtime=821.99
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2249 0 0 0 82195 4 0 0 25 0 1 0 1101372888 10821632 2234 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2642 2234 111 221 0 2418 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 10568

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1413976/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=10716 CPUtime=881.97
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2275 0 0 0 88193 4 0 0 25 0 1 0 1101372888 10973184 2260 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2679 2260 111 221 0 2455 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 10716

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1413784/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=10996 CPUtime=941.94
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2326 0 0 0 94190 4 0 0 25 0 1 0 1101372888 11259904 2311 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2749 2311 111 221 0 2525 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 10996

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1413464/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=11276 CPUtime=1001.93
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2398 0 0 0 100188 5 0 0 25 0 1 0 1101372888 11546624 2383 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2819 2383 111 221 0 2595 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 11276

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1413272/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=11416 CPUtime=1061.9
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2437 0 0 0 106185 5 0 0 25 0 1 0 1101372888 11689984 2422 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2854 2422 111 221 0 2630 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 11416

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1413144/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=11572 CPUtime=1121.88
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2479 0 0 0 112183 5 0 0 25 0 1 0 1101372888 11849728 2464 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2893 2464 111 221 0 2669 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 11572

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1413016/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=11720 CPUtime=1181.86
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2514 0 0 0 118181 5 0 0 25 0 1 0 1101372888 12001280 2499 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2930 2499 111 221 0 2706 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 11720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 8248
/proc/meminfo: memFree=1412952/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=11720 CPUtime=1200.05
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2519 0 0 0 120000 5 0 0 25 0 1 0 1101372888 12001280 2504 1992294400 4194304 5102648 548682068800 18446744073709551615 4262684 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2930 2504 111 221 0 2706 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11720

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 0.98 2/73 8248
/proc/meminfo: memFree=1412952/2055920 swapFree=4168900/4192956
[pid=8245] ppid=8243 vsize=11720 CPUtime=1200.05
/proc/8245/stat : 8245 (varsat-crafted_) R 8243 8245 8116 0 -1 4194304 2519 0 0 0 120000 5 0 0 25 0 1 0 1101372888 12001280 2504 1992294400 4194304 5102648 548682068800 18446744073709551615 4262684 0 0 4096 3 0 0 0 17 1 0 0
/proc/8245/statm: 2930 2504 111 221 0 2706 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11720

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): 0.058991
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 11720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2519
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= 2204

runsolver used 1.00585 second user time and 3.37349 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-29 01:38:36
IDJOB=1517535
IDBENCH=70604
IDSOLVER=537
FILE ID=node64/1517535-1238287116
PBS_JOBID= 9060966
Free space on /tmp= 66408 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517535-1238287116/watcher-1517535-1238287116 -o /tmp/evaluation-result-1517535-1238287116/solver-1517535-1238287116 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=498519921 HOME/instance-1517535-1238287116.cnf

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

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=498519921

node64.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		: 3000.261
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		: 3000.261
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:       1423680 kB
Buffers:         82452 kB
Cached:         455736 kB
SwapCached:      14856 kB
Active:          62168 kB
Inactive:       492604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423680 kB
SwapTotal:     4192956 kB
SwapFree:      4168900 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          16056 kB
Slab:            62476 kB
Committed_AS:  2886204 kB
PageTables:       2000 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= 66408 MiB
End job on node64 at 2009-03-29 01:58:39