Trace number 1513000

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1018145191-052.cnf
MD5SUM38e0bd101ebf8f53eafa7d9a988513ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.53731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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:  700                                                  |
0.00/0.00	c |  Number of clauses:    14000                                                |
0.01/0.02	c |  Parsing time:         0.02         s                                       |
0.01/0.02	c |  Timeout:              43200 s
0.01/0.02	c |  Random Seed:          654742688.000000
0.01/0.02	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.01/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.02	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.09/0.14	c |       100 |     700    14000    70000 |     5133      100     87 |  0.000 % |
0.09/0.18	c |       250 |     700    14000    70000 |     5646      250     88 |  0.000 % |
0.19/0.22	c |       475 |     700    14000    70000 |     6211      475     90 |  0.000 % |
0.19/0.28	c |       812 |     700    14000    70000 |     6832      812     92 |  0.000 % |
0.29/0.36	c |      1319 |     700    14000    70000 |     7515     1319     92 |  0.000 % |
0.39/0.45	c |      2078 |     700    14000    70000 |     8267     2078     94 |  0.000 % |
0.49/0.60	c |      3217 |     700    14000    70000 |     9094     3217     96 |  0.000 % |
0.79/0.82	c |      4925 |     700    14000    70000 |    10003     4925     98 |  0.000 % |
1.10/1.17	c |      7489 |     700    14000    70000 |    11003     7489     99 |  0.000 % |
1.69/1.79	c |     11333 |     700    14000    70000 |    12104     5708     98 |  0.000 % |
2.59/2.70	c |     17100 |     700    14000    70000 |    13314    11475    101 |  0.000 % |
4.29/4.35	c |     25750 |     700    14000    70000 |    14645    13349    102 |  0.000 % |
6.99/7.09	c |     38724 |     700    14000    70000 |    16110    11434    103 |  0.000 % |
11.69/11.78	c |     58185 |     700    14000    70000 |    17721    14520    107 |  0.000 % |
19.49/19.56	c |     87377 |     700    14000    70000 |    19493    16782    105 |  0.000 % |
32.38/32.43	c |    131168 |     700    14000    70000 |    21443    11261    103 |  0.000 % |
54.07/54.12	c |    196852 |     700    14000    70000 |    23587    11920    103 |  0.000 % |
87.26/87.32	c |    295380 |     700    14000    70000 |    25946    14378    107 |  0.000 % |
140.26/140.34	c |    443169 |     700    14000    70000 |    28540    23084    107 |  0.000 % |
233.33/233.48	c |    664852 |     700    14000    70000 |    31394    19200    104 |  0.000 % |
374.40/374.54	c |    997378 |     700    14000    70000 |    34534    17734    106 |  0.000 % |
600.84/601.04	c |   1496166 |     700    14000    70000 |    37987    21816    102 |  0.000 % |
960.55/960.86	c |   2244348 |     700    14000    70000 |    41786    25787    110 |  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-1513000-1238211351/watcher-1513000-1238211351 -o /tmp/evaluation-result-1513000-1238211351/solver-1513000-1238211351 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=654742688 HOME/instance-1513000-1238211351.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: 1.00 1.00 0.95 3/64 31536
/proc/meminfo: memFree=901200/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=2548 CPUtime=0
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 1093800389 2609152 292 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 637 293 87 221 0 413 0

[startup+0.014664 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 31536
/proc/meminfo: memFree=901200/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=3424 CPUtime=0.01
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 540 0 0 0 1 0 0 0 18 0 1 0 1093800389 3506176 525 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 889 526 87 221 0 665 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3424

[startup+0.101668 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 31536
/proc/meminfo: memFree=901200/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=5364 CPUtime=0.09
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 976 0 0 0 9 0 0 0 18 0 1 0 1093800389 5492736 961 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 1341 961 98 221 0 1117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5364

[startup+0.301681 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 31536
/proc/meminfo: memFree=901200/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=4936 CPUtime=0.29
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 991 0 0 0 29 0 0 0 19 0 1 0 1093800389 5054464 921 1992294400 4194304 5102648 548682068784 18446744073709551615 4213899 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 1234 921 113 221 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4936

[startup+0.701705 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 31536
/proc/meminfo: memFree=901200/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=5996 CPUtime=0.69
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 1252 0 0 0 69 0 0 0 22 0 1 0 1093800389 6139904 1182 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 1499 1182 113 221 0 1275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5996

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=895816/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=8648 CPUtime=1.49
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 1906 0 0 0 148 1 0 0 25 0 1 0 1093800389 8855552 1836 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 2162 1837 113 221 0 1938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8648

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=893320/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=10776 CPUtime=3.09
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 2430 0 0 0 308 1 0 0 25 0 1 0 1093800389 11034624 2360 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 2694 2360 113 221 0 2470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10776

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=891080/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=11832 CPUtime=6.29
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 2694 0 0 0 627 2 0 0 25 0 1 0 1093800389 12115968 2624 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 2958 2624 113 221 0 2734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11832

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=889608/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=14076 CPUtime=12.69
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 3255 0 0 0 1267 2 0 0 25 0 1 0 1093800389 14413824 3185 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 3519 3185 113 221 0 3295 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14076

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=887240/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=15456 CPUtime=25.49
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 3595 0 0 0 2546 3 0 0 25 0 1 0 1093800389 15826944 3525 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 3864 3525 113 221 0 3640 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15456

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=884488/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=18232 CPUtime=51.08
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 4284 0 0 0 5105 3 0 0 25 0 1 0 1093800389 18669568 4214 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 4558 4214 113 221 0 4334 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18232

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=880328/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=22372 CPUtime=102.27
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 5321 0 0 0 10223 4 0 0 25 0 1 0 1093800389 22908928 5251 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 5593 5251 113 221 0 5369 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22372

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=877832/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=25056 CPUtime=162.25
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 5940 0 0 0 16221 4 0 0 25 0 1 0 1093800389 25657344 5870 1992294400 4194304 5102648 548682068784 18446744073709551615 4249384 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 6264 5870 113 221 0 6040 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25056

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=876744/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=26112 CPUtime=222.23
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 6211 0 0 0 22219 4 0 0 25 0 1 0 1093800389 26738688 6141 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 6528 6141 113 221 0 6304 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26112

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=873672/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=29164 CPUtime=282.22
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 6968 0 0 0 28217 5 0 0 25 0 1 0 1093800389 29863936 6898 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 7291 6898 113 221 0 7067 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29164

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=872904/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=30088 CPUtime=342.2
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 7161 0 0 0 34215 5 0 0 25 0 1 0 1093800389 30810112 7091 1992294400 4194304 5102648 548682068784 18446744073709551615 4226964 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 7522 7091 113 221 0 7298 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30088

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=871112/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=31824 CPUtime=402.2
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 7599 0 0 0 40214 6 0 0 25 0 1 0 1093800389 32587776 7529 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 7956 7529 113 221 0 7732 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 31824

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=870088/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=32748 CPUtime=462.18
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 7850 0 0 0 46212 6 0 0 25 0 1 0 1093800389 33533952 7780 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 8187 7780 113 221 0 7963 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 32748

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=869640/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=33536 CPUtime=522.16
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 7986 0 0 0 52210 6 0 0 25 0 1 0 1093800389 34340864 7916 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 8384 7916 113 221 0 8160 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 33536

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=869064/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=34116 CPUtime=582.15
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 8131 0 0 0 58209 6 0 0 25 0 1 0 1093800389 34934784 8061 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 8529 8061 113 221 0 8305 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 34116

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=865992/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=37148 CPUtime=642.14
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 8888 0 0 0 64207 7 0 0 25 0 1 0 1093800389 38039552 8818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 9287 8818 113 221 0 9063 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 37148

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=865416/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=37676 CPUtime=702.12
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 9046 0 0 0 70204 8 0 0 25 0 1 0 1093800389 38580224 8976 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 9419 8976 113 221 0 9195 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 37676

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=864968/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=38072 CPUtime=762.11
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 9128 0 0 0 76203 8 0 0 25 0 1 0 1093800389 38985728 9058 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 9518 9058 113 221 0 9294 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 38072

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=863816/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=39152 CPUtime=822.09
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 9406 0 0 0 82201 8 0 0 25 0 1 0 1093800389 40091648 9336 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 9788 9336 113 221 0 9564 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 39152

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=863880/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=39152 CPUtime=882.07
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 9409 0 0 0 88199 8 0 0 25 0 1 0 1093800389 40091648 9339 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 9788 9339 113 221 0 9564 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 39152

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=863816/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=39152 CPUtime=942.06
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 9413 0 0 0 94198 8 0 0 25 0 1 0 1093800389 40091648 9343 1992294400 4194304 5102648 548682068784 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 9788 9343 113 221 0 9564 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 39152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=861000/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=42168 CPUtime=1002.05
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 10130 0 0 0 100196 9 0 0 25 0 1 0 1093800389 43180032 10060 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 10542 10060 113 221 0 10318 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 42168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=860744/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=42572 CPUtime=1062.03
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 10202 0 0 0 106194 9 0 0 25 0 1 0 1093800389 43593728 10132 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 10643 10132 113 221 0 10419 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 42572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=860168/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=43128 CPUtime=1122.02
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 10340 0 0 0 112193 9 0 0 25 0 1 0 1093800389 44163072 10270 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 10782 10270 113 221 0 10558 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 43128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=859528/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=43920 CPUtime=1182
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 10499 0 0 0 118191 9 0 0 25 0 1 0 1093800389 44974080 10429 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 10980 10429 113 221 0 10756 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 43920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=859464/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=43920 CPUtime=1200
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 10499 0 0 0 119991 9 0 0 25 0 1 0 1093800389 44974080 10429 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 10980 10429 113 221 0 10756 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 43920

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 31537
/proc/meminfo: memFree=859464/2055920 swapFree=4177940/4192956
[pid=31536] ppid=31534 vsize=43920 CPUtime=1200
/proc/31536/stat : 31536 (varsat-industri) R 31534 31536 29273 0 -1 4194304 10499 0 0 0 119991 9 0 0 25 0 1 0 1093800389 44974080 10429 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/31536/statm: 10980 10429 113 221 0 10756 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 43920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.102984
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 43920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10499
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= 2872

runsolver used 1.3088 second user time and 2.6516 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 04:35:51
IDJOB=1513000
IDBENCH=70226
IDSOLVER=538
FILE ID=node29/1513000-1238211351
PBS_JOBID= 9060535
Free space on /tmp= 66424 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1018145191-052.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513000-1238211351/watcher-1513000-1238211351 -o /tmp/evaluation-result-1513000-1238211351/solver-1513000-1238211351 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=654742688 HOME/instance-1513000-1238211351.cnf

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

MD5SUM BENCH= 38e0bd101ebf8f53eafa7d9a988513ec
RANDOM SEED=654742688

node29.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		: 3000.234
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		: 3000.234
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:        901680 kB
Buffers:         89224 kB
Cached:         967884 kB
SwapCached:       8860 kB
Active:         210788 kB
Inactive:       856772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        901680 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          16188 kB
Slab:            72644 kB
Committed_AS:  2956256 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 04:55:54