Trace number 1513049

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-random 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1500472284-060.cnf
MD5SUM2b259c43c2d565526fa8f71172751b7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.9284
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                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          334677126.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	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 % |
0.09/0.15	c |       103 |     700    14000    70000 |     5133      103    109 |  0.000 % |
0.19/0.21	c |       254 |     700    14000    70000 |     5646      254    100 |  0.000 % |
0.19/0.27	c |       479 |     700    14000    70000 |     6211      479    100 |  0.000 % |
0.29/0.35	c |       817 |     700    14000    70000 |     6832      817     99 |  0.000 % |
0.39/0.43	c |      1323 |     700    14000    70000 |     7515     1323     98 |  0.000 % |
0.49/0.55	c |      2083 |     700    14000    70000 |     8267     2083     97 |  0.000 % |
0.69/0.71	c |      3222 |     700    14000    70000 |     9094     3222     99 |  0.000 % |
0.89/0.95	c |      4931 |     700    14000    70000 |    10003     4931     99 |  0.000 % |
1.29/1.32	c |      7493 |     700    14000    70000 |    11003     7493    100 |  0.000 % |
1.89/1.94	c |     11338 |     700    14000    70000 |    12104     5705     99 |  0.000 % |
2.79/2.88	c |     17104 |     700    14000    70000 |    13314    11471    100 |  0.000 % |
4.59/4.62	c |     25753 |     700    14000    70000 |    14645    13339    105 |  0.000 % |
7.29/7.38	c |     38728 |     700    14000    70000 |    16110    11433    108 |  0.000 % |
12.29/12.30	c |     58189 |     700    14000    70000 |    17721    14547    109 |  0.000 % |
20.39/20.48	c |     87381 |     700    14000    70000 |    19493    16800    109 |  0.000 % |
34.38/34.45	c |    131171 |     700    14000    70000 |    21443    11235    105 |  0.000 % |
57.48/57.50	c |    196858 |     700    14000    70000 |    23587    11876    102 |  0.000 % |
92.77/92.81	c |    295384 |     700    14000    70000 |    25946    14338    108 |  0.000 % |
146.25/146.35	c |    443173 |     700    14000    70000 |    28540    24748    107 |  0.000 % |
237.63/237.77	c |    664857 |     700    14000    70000 |    31394    24111    112 |  0.000 % |
389.78/389.93	c |    997383 |     700    14000    70000 |    34534    20360    107 |  0.000 % |
625.62/625.87	c |   1496172 |     700    14000    70000 |    37987    25705    110 |  0.000 % |
1001.01/1001.33	c |   2244354 |     700    14000    70000 |    41786    33662    109 |  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-1513049-1238212540/watcher-1513049-1238212540 -o /tmp/evaluation-result-1513049-1238212540/solver-1513049-1238212540 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=334677126 HOME/instance-1513049-1238212540.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 0.96 3/64 4418
/proc/meminfo: memFree=866944/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=2552 CPUtime=0
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 1093915886 2613248 295 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 638 296 88 221 0 414 0

[startup+0.0085739 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 4418
/proc/meminfo: memFree=866944/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=2956 CPUtime=0
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 1093915886 3026944 382 1992294400 4194304 5102416 548682068800 18446744073709551615 4491861 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 739 382 88 221 0 515 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2956

[startup+0.101583 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 4418
/proc/meminfo: memFree=866944/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=5232 CPUtime=0.09
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 973 0 0 0 9 0 0 0 18 0 1 0 1093915886 5357568 958 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 1308 958 98 221 0 1084 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5232

[startup+0.301602 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 4418
/proc/meminfo: memFree=866944/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=4908 CPUtime=0.29
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 990 0 0 0 29 0 0 0 19 0 1 0 1093915886 5025792 920 1992294400 4194304 5102416 548682068800 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 1227 920 115 221 0 1003 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4908

[startup+0.701639 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 4418
/proc/meminfo: memFree=866944/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=5712 CPUtime=0.69
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 1174 0 0 0 69 0 0 0 22 0 1 0 1093915886 5849088 1104 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 1428 1104 115 221 0 1204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5712

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=862136/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=8172 CPUtime=1.49
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 1799 0 0 0 149 0 0 0 25 0 1 0 1093915886 8368128 1729 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 2043 1729 115 221 0 1819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8172

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=859000/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=10264 CPUtime=3.09
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 2315 0 0 0 308 1 0 0 25 0 1 0 1093915886 10510336 2245 1992294400 4194304 5102416 548682068800 18446744073709551615 4254340 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 2566 2245 115 221 0 2342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10264

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=856696/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=11852 CPUtime=6.29
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 2703 0 0 0 628 1 0 0 25 0 1 0 1093915886 12136448 2633 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 2963 2633 115 221 0 2739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11852

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=855224/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=13700 CPUtime=12.68
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 3157 0 0 0 1267 1 0 0 25 0 1 0 1093915886 14028800 3087 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 3425 3087 115 221 0 3201 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13700

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=852664/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=15780 CPUtime=25.48
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 3694 0 0 0 2546 2 0 0 25 0 1 0 1093915886 16158720 3624 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 3945 3624 115 221 0 3721 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15780

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=850680/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=17920 CPUtime=51.08
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 4205 0 0 0 5105 3 0 0 25 0 1 0 1093915886 18350080 4135 1992294400 4194304 5102416 548682068800 18446744073709551615 4249677 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 4480 4135 115 221 0 4256 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17920

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=846648/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=21892 CPUtime=102.27
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 5206 0 0 0 10223 4 0 0 25 0 1 0 1093915886 22417408 5136 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 5473 5136 115 221 0 5249 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21892

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=843448/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=25220 CPUtime=162.24
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 5995 0 0 0 16219 5 0 0 25 0 1 0 1093915886 25825280 5925 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 6305 5925 115 221 0 6081 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25220

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=842232/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=26340 CPUtime=222.23
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 6294 0 0 0 22217 6 0 0 25 0 1 0 1093915886 26972160 6224 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 6585 6224 115 221 0 6361 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26340

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4419
/proc/meminfo: memFree=839800/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=28888 CPUtime=282.21
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 6907 0 0 0 28214 7 0 0 25 0 1 0 1093915886 29581312 6837 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 7222 6837 115 221 0 6998 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28888

[startup+342.301 s]
/proc/loadavg: 1.07 1.02 0.96 2/65 4425
/proc/meminfo: memFree=839152/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=29436 CPUtime=342.19
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 7053 0 0 0 34212 7 0 0 25 0 1 0 1093915886 30142464 6983 1992294400 4194304 5102416 548682068800 18446744073709551615 4249657 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 7359 6983 115 221 0 7135 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29436

[startup+402.302 s]
/proc/loadavg: 1.09 1.03 0.97 2/65 4425
/proc/meminfo: memFree=837808/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=30844 CPUtime=402.18
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 7405 0 0 0 40210 8 0 0 25 0 1 0 1093915886 31584256 7335 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 7711 7335 115 221 0 7487 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30844

[startup+462.301 s]
/proc/loadavg: 1.09 1.04 0.97 2/65 4425
/proc/meminfo: memFree=836080/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=32616 CPUtime=462.16
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 7824 0 0 0 46207 9 0 0 25 0 1 0 1093915886 33398784 7754 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 8154 7754 115 221 0 7930 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32616

[startup+522.301 s]
/proc/loadavg: 1.09 1.04 0.98 2/65 4425
/proc/meminfo: memFree=835120/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=33600 CPUtime=522.15
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 8069 0 0 0 52206 9 0 0 25 0 1 0 1093915886 34406400 7999 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 8400 7999 115 221 0 8176 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33600

[startup+582.302 s]
/proc/loadavg: 1.03 1.03 0.98 2/65 4425
/proc/meminfo: memFree=834800/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=34040 CPUtime=582.13
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 8138 0 0 0 58204 9 0 0 25 0 1 0 1093915886 34856960 8068 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 8510 8068 115 221 0 8286 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 34040

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 0.98 2/65 4425
/proc/meminfo: memFree=833080/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=35792 CPUtime=642.12
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 8589 0 0 0 64203 9 0 0 25 0 1 0 1093915886 36651008 8519 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 8948 8519 115 221 0 8724 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 35792

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 4425
/proc/meminfo: memFree=831864/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=36992 CPUtime=702.09
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 8876 0 0 0 70200 9 0 0 25 0 1 0 1093915886 37879808 8806 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 9248 8806 115 221 0 9024 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 36992

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 4425
/proc/meminfo: memFree=831544/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=37256 CPUtime=762.09
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 8944 0 0 0 76199 10 0 0 25 0 1 0 1093915886 38150144 8874 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 9314 8874 115 221 0 9090 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 37256

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 4425
/proc/meminfo: memFree=831224/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=37668 CPUtime=822.07
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 9030 0 0 0 82197 10 0 0 25 0 1 0 1093915886 38572032 8960 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 9417 8960 115 221 0 9193 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 37668

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4425
/proc/meminfo: memFree=830840/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=37932 CPUtime=882.05
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 9107 0 0 0 88195 10 0 0 25 0 1 0 1093915886 38842368 9037 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 9483 9037 115 221 0 9259 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 37932

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4425
/proc/meminfo: memFree=830072/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=38864 CPUtime=942.03
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 9330 0 0 0 94193 10 0 0 25 0 1 0 1093915886 39796736 9260 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 9716 9260 115 221 0 9492 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 38864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4425
/proc/meminfo: memFree=830072/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=38864 CPUtime=1002.01
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 9342 0 0 0 100191 10 0 0 25 0 1 0 1093915886 39796736 9272 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 9716 9272 115 221 0 9492 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 38864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4425
/proc/meminfo: memFree=826936/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=42156 CPUtime=1062
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 10113 0 0 0 106189 11 0 0 25 0 1 0 1093915886 43167744 10043 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 10539 10043 115 221 0 10315 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 42156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4425
/proc/meminfo: memFree=826488/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=42660 CPUtime=1121.98
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 10217 0 0 0 112187 11 0 0 25 0 1 0 1093915886 43683840 10147 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 10665 10147 115 221 0 10441 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 42660

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4425
/proc/meminfo: memFree=826040/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=43068 CPUtime=1181.97
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 10318 0 0 0 118186 11 0 0 25 0 1 0 1093915886 44101632 10248 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 10767 10248 115 221 0 10543 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 43068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4425
/proc/meminfo: memFree=825912/2055920 swapFree=4179168/4192956
[pid=4418] ppid=4416 vsize=43276 CPUtime=1200.06
/proc/4418/stat : 4418 (varsat-random_s) R 4416 4418 2128 0 -1 4194304 10354 0 0 0 119995 11 0 0 25 0 1 0 1093915886 44314624 10284 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/4418/statm: 10819 10284 115 221 0 10595 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 43276

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.121981
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 43276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10354
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= 1195

runsolver used 0.804877 second user time and 2.5996 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 04:55:40
IDJOB=1513049
IDBENCH=70230
IDSOLVER=539
FILE ID=node61/1513049-1238212540
PBS_JOBID= 9060505
Free space on /tmp= 66344 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1500472284-060.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513049-1238212540/watcher-1513049-1238212540 -o /tmp/evaluation-result-1513049-1238212540/solver-1513049-1238212540 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=334677126 HOME/instance-1513049-1238212540.cnf

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

MD5SUM BENCH= 2b259c43c2d565526fa8f71172751b7f
RANDOM SEED=334677126

node61.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		: 3000.238
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		: 3000.238
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:        867424 kB
Buffers:        100004 kB
Cached:         989596 kB
SwapCached:       7920 kB
Active:         292736 kB
Inactive:       806444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        867424 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            75392 kB
Committed_AS:  2566176 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 05:15:43