Trace number 1514223

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) 1200.05 1200.34

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
MD5SUMb4b21d0b7e1c85f1ed2d73fe388ea563
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.094
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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:  14000                                                |
0.00/0.00	c |  Number of clauses:    58800                                                |
0.09/0.19	c |  Parsing time:         0.18         s                                       |
0.09/0.19	c |  Timeout:              43200 s
0.09/0.19	c |  Random Seed:          168803067.000000
0.09/0.19	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.19	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.19	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.19	c |                                                                             |
0.29/0.35	c ============================[ Search Statistics ]==============================
0.29/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.35	c ===============================================================================
0.29/0.35	c |         0 |   13593    58093   176440 |    19364        0    nan |  0.000 % |
0.49/0.60	c |       101 |   13593    58093   176440 |    21300      101    142 |  0.000 % |
0.79/0.87	c |       252 |   13593    58093   176440 |    23430      252    172 |  0.000 % |
1.09/1.17	c |       477 |   13593    58093   176440 |    25773      477    161 |  0.000 % |
1.49/1.54	c |       814 |   13593    58093   176440 |    28351      814    175 |  0.000 % |
1.89/1.99	c |      1323 |   13593    58093   176440 |    31186     1323    181 |  0.000 % |
2.49/2.58	c |      2083 |   13593    58093   176440 |    34305     2083    190 |  0.000 % |
3.29/3.37	c |      3224 |   13593    58093   176440 |    37735     3224    201 |  0.000 % |
4.39/4.49	c |      4935 |   13593    58093   176440 |    41509     4935    212 |  0.000 % |
6.19/6.22	c |      7497 |   13593    58093   176440 |    45660     7497    219 |  0.000 % |
8.79/8.86	c |     11341 |   13593    58093   176440 |    50226    11341    214 |  0.000 % |
12.69/12.77	c |     17107 |   13593    58093   176440 |    55248    17107    224 |  0.000 % |
20.28/20.38	c |     25756 |   13593    58093   176440 |    60773    25756    263 |  0.000 % |
32.48/32.54	c |     38730 |   13593    58093   176440 |    66850    38730    265 |  0.000 % |
53.88/53.98	c |     58193 |   13593    58093   176440 |    73536    58193    269 |  0.000 % |
89.27/89.31	c |     87388 |   13593    58093   176440 |    80889    24289    305 |  0.000 % |
149.25/149.32	c |    131178 |   13593    58093   176440 |    88978    68079    295 |  0.000 % |
264.72/264.85	c |    196862 |   13593    58093   176440 |    97876    55682    334 |  0.000 % |
451.48/451.60	c |    295393 |   13593    58093   176440 |   107664    69992    319 |  0.000 % |
729.11/729.33	c |    443182 |   13593    58093   176440 |   118430    26521    359 |  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-1514223-1238228188/watcher-1514223-1238228188 -o /tmp/evaluation-result-1514223-1238228188/solver-1514223-1238228188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=168803067 HOME/instance-1514223-1238228188.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 0.98 0.97 3/64 24766
/proc/meminfo: memFree=970720/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=3424 CPUtime=0
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 700 0 0 0 0 0 0 0 18 0 1 0 1095480829 3506176 685 1992294400 4194304 5102648 548682068800 18446744073709551615 4516200 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 856 687 81 221 0 632 0

[startup+0.0113839 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 24766
/proc/meminfo: memFree=970720/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=5444 CPUtime=0
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 1109 0 0 0 0 0 0 0 18 0 1 0 1095480829 5574656 1061 1992294400 4194304 5102648 548682068800 18446744073709551615 4497437 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 1361 1061 87 221 0 1137 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5444

[startup+0.101392 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 24766
/proc/meminfo: memFree=970720/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=9980 CPUtime=0.09
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 2223 0 0 0 9 0 0 0 18 0 1 0 1095480829 10219520 2175 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 2495 2176 87 221 0 2271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9980

[startup+0.301408 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 24766
/proc/meminfo: memFree=970720/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=14196 CPUtime=0.29
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 3281 0 0 0 28 1 0 0 19 0 1 0 1095480829 14536704 3233 1992294400 4194304 5102648 548682068800 18446744073709551615 4266506 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 3549 3234 99 221 0 3325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14196

[startup+0.701445 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 24766
/proc/meminfo: memFree=970720/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=12660 CPUtime=0.69
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 3300 0 0 0 68 1 0 0 22 0 1 0 1095480829 12963840 2936 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 3165 2936 114 221 0 2941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12660

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=959192/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=12796 CPUtime=1.49
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 3321 0 0 0 148 1 0 0 25 0 1 0 1095480829 13103104 2957 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 3199 2957 114 221 0 2975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12796

[startup+3.10166 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=958936/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=13740 CPUtime=3.08
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 3572 0 0 0 307 1 0 0 25 0 1 0 1095480829 14069760 3208 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 3435 3208 114 221 0 3211 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13740

[startup+6.30195 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=954584/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=18504 CPUtime=6.29
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 4772 0 0 0 626 3 0 0 25 0 1 0 1095480829 18948096 4408 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 4626 4408 114 221 0 4402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18504

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=944664/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=27856 CPUtime=12.69
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 7104 0 0 0 1263 6 0 0 25 0 1 0 1095480829 28524544 6740 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 6964 6740 114 221 0 6740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27856

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=924952/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=47136 CPUtime=25.49
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 11906 0 0 0 2539 10 0 0 25 0 1 0 1095480829 48267264 11542 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 11784 11542 114 221 0 11560 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47136

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=897176/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=75036 CPUtime=51.07
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 18874 0 0 0 5091 16 0 0 25 0 1 0 1095480829 76836864 18510 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 18759 18510 114 221 0 18535 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75036

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=873240/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=98412 CPUtime=102.27
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 24726 0 0 0 10204 23 0 0 25 0 1 0 1095480829 100773888 24362 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 24603 24362 114 221 0 24379 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 98412

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=860376/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=111892 CPUtime=162.25
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 28089 0 0 0 16198 27 0 0 25 0 1 0 1095480829 114577408 27725 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 27973 27725 114 221 0 27749 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 111892

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=844440/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=126940 CPUtime=222.24
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 31884 0 0 0 22193 31 0 0 25 0 1 0 1095480829 129986560 31520 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 31735 31520 114 221 0 31511 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 126940

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=844376/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=126940 CPUtime=282.22
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 31884 0 0 0 28191 31 0 0 25 0 1 0 1095480829 129986560 31520 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 31735 31520 114 221 0 31511 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 126940

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=813784/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=157916 CPUtime=342.21
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 39536 0 0 0 34181 40 0 0 25 0 1 0 1095480829 161705984 39172 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 39479 39172 114 221 0 39255 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 157916

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=813720/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=157916 CPUtime=402.19
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 39536 0 0 0 40179 40 0 0 25 0 1 0 1095480829 161705984 39172 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 39479 39172 114 221 0 39255 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 157916

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=813656/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=157916 CPUtime=462.18
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 39537 0 0 0 46178 40 0 0 25 0 1 0 1095480829 161705984 39173 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 39479 39173 114 221 0 39255 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 157916

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=808216/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=163328 CPUtime=522.17
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 40905 0 0 0 52175 42 0 0 25 0 1 0 1095480829 167247872 40541 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 40832 40541 114 221 0 40608 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 163328

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=808216/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=163328 CPUtime=582.15
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 40905 0 0 0 58173 42 0 0 25 0 1 0 1095480829 167247872 40541 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 40832 40541 114 221 0 40608 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 163328

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=808152/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=163328 CPUtime=642.14
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 40905 0 0 0 64172 42 0 0 25 0 1 0 1095480829 167247872 40541 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 40832 40541 114 221 0 40608 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 163328

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=803992/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=167816 CPUtime=702.12
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 42017 0 0 0 70169 43 0 0 25 0 1 0 1095480829 171843584 41653 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 41954 41653 114 221 0 41730 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 167816

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=799192/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=172232 CPUtime=762.11
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 43134 0 0 0 76167 44 0 0 25 0 1 0 1095480829 176365568 42770 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 43058 42770 114 221 0 42834 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 172232

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=799128/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=172232 CPUtime=822.09
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 43134 0 0 0 82164 45 0 0 25 0 1 0 1095480829 176365568 42770 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 43058 42770 114 221 0 42834 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 172232

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=786392/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=185196 CPUtime=882.07
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 46362 0 0 0 88159 48 0 0 25 0 1 0 1095480829 189640704 45998 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 46299 45998 114 221 0 46075 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 185196

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=771096/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=200160 CPUtime=942.06
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 50127 0 0 0 94153 53 0 0 25 0 1 0 1095480829 204963840 49763 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 50040 49763 114 221 0 49816 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 200160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=771096/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=200160 CPUtime=1002.05
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 50127 0 0 0 100152 53 0 0 25 0 1 0 1095480829 204963840 49763 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 50040 49763 114 221 0 49816 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 200160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=771096/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=200160 CPUtime=1062.03
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 50128 0 0 0 106150 53 0 0 25 0 1 0 1095480829 204963840 49764 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 50040 49764 114 221 0 49816 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 200160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=771096/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=200160 CPUtime=1122.02
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 50128 0 0 0 112148 54 0 0 25 0 1 0 1095480829 204963840 49764 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 50040 49764 114 221 0 49816 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 200160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=771032/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=200160 CPUtime=1182.01
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 50129 0 0 0 118147 54 0 0 25 0 1 0 1095480829 204963840 49765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 50040 49765 114 221 0 49816 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 200160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=771032/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=200160 CPUtime=1200.01
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 50129 0 0 0 119947 54 0 0 25 0 1 0 1095480829 204963840 49765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 50040 49765 114 221 0 49816 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 200160

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: 0.99 0.98 0.97 2/65 24767
/proc/meminfo: memFree=771032/2055920 swapFree=4176708/4192956
[pid=24766] ppid=24764 vsize=200160 CPUtime=1200.01
/proc/24766/stat : 24766 (varsat-crafted_) R 24764 24766 24539 0 -1 4194304 50129 0 0 0 119947 54 0 0 25 0 1 0 1095480829 204963840 49765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/24766/statm: 50040 49765 114 221 0 49816 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 200160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.05
CPU user time (s): 1199.47
CPU system time (s): 0.575912
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 200160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.575912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50129
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= 1853

runsolver used 0.909861 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-28 09:16:28
IDJOB=1514223
IDBENCH=70328
IDSOLVER=537
FILE ID=node51/1514223-1238228188
PBS_JOBID= 9060600
Free space on /tmp= 65232 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514223-1238228188/watcher-1514223-1238228188 -o /tmp/evaluation-result-1514223-1238228188/solver-1514223-1238228188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=168803067 HOME/instance-1514223-1238228188.cnf

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

MD5SUM BENCH= b4b21d0b7e1c85f1ed2d73fe388ea563
RANDOM SEED=168803067

node51.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:        971136 kB
Buffers:         58696 kB
Cached:         939952 kB
SwapCached:       9996 kB
Active:          88644 kB
Inactive:       921424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        971136 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          17084 kB
Slab:            60736 kB
Committed_AS:  2910184 kB
PageTables:       1400 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= 65228 MiB
End job on node51 at 2009-03-28 09:36:30