Trace number 1514201

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) 1200.14 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
MD5SUM7770dfa1661e274add02933decd27ac4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.0665
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:          1046705426.000000
0.09/0.19	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |   13615    58192   176658 |    19397        0    nan |  0.000 % |
10.59/10.61	c |       101 |   13615    58192   176658 |    21337      101    135 |  0.000 % |
21.09/21.13	c |       253 |   13615    58192   176658 |    23470      253    167 |  0.000 % |
31.58/31.66	c |       478 |   13615    58192   176658 |    25817      478    158 |  0.000 % |
42.28/42.35	c |       816 |   13615    58192   176658 |    28399      816    174 |  0.000 % |
52.97/53.07	c |      1322 |   13615    58192   176658 |    31239     1322    169 |  0.000 % |
63.86/63.91	c |      2083 |   13615    58192   176658 |    34363     2083    173 |  0.000 % |
74.87/74.94	c |      3223 |   13615    58192   176658 |    37799     3223    188 |  0.000 % |
86.36/86.41	c |      4932 |   13615    58192   176658 |    41579     4932    204 |  0.000 % |
98.36/98.42	c |      7494 |   13615    58192   176658 |    45737     7494    212 |  0.000 % |
111.16/111.20	c |     11339 |   13615    58192   176658 |    50311    11339    230 |  0.000 % |
125.55/125.61	c |     17105 |   13615    58192   176658 |    55342    17105    231 |  0.000 % |
142.85/142.94	c |     25754 |   13615    58192   176658 |    60877    25754    245 |  0.000 % |
165.84/165.91	c |     38728 |   13615    58192   176658 |    66964    38728    274 |  0.000 % |
198.62/198.79	c |     58189 |   13615    58192   176658 |    73661    58189    278 |  0.000 % |
246.41/246.60	c |     87381 |   13615    58192   176658 |    81027    24144    318 |  0.000 % |
323.48/323.67	c |    131171 |   13615    58192   176658 |    89130    67934    330 |  0.000 % |
448.24/448.48	c |    196855 |   13615    58192   176658 |    98043    55026    342 |  0.000 % |
632.98/633.22	c |    295382 |   13615    58192   176658 |   107847    67957    334 |  0.000 % |
1012.76/1013.12	c |    443171 |   13615    58192   176658 |   118632    28848    317 |  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-1514201-1238228182/watcher-1514201-1238228182 -o /tmp/evaluation-result-1514201-1238228182/solver-1514201-1238228182 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1046705426 HOME/instance-1514201-1238228182.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: 0.92 0.98 0.99 3/72 2267
/proc/meminfo: memFree=1706936/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=3632 CPUtime=0
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 750 0 0 0 0 0 0 0 18 0 1 0 1095479352 3719168 735 1992294400 4194304 5102416 548682068800 18446744073709551615 4515968 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 908 739 85 221 0 684 0

[startup+0.0871111 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2267
/proc/meminfo: memFree=1706936/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=9448 CPUtime=0.07
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 2076 0 0 0 7 0 0 0 18 0 1 0 1095479352 9674752 2028 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 2362 2028 88 221 0 2138 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9448

[startup+0.101113 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2267
/proc/meminfo: memFree=1706936/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=9844 CPUtime=0.09
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 2204 0 0 0 9 0 0 0 18 0 1 0 1095479352 10080256 2156 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 2461 2157 88 221 0 2237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9844

[startup+0.30115 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2267
/proc/meminfo: memFree=1706936/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=14192 CPUtime=0.29
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 3258 0 0 0 28 1 0 0 19 0 1 0 1095479352 14532608 3210 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 3548 3210 98 221 0 3324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14192

[startup+0.701221 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 2267
/proc/meminfo: memFree=1706936/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=12656 CPUtime=0.69
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 3281 0 0 0 68 1 0 0 23 0 1 0 1095479352 12959744 2917 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 3164 2917 102 221 0 2940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12656

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 2268
/proc/meminfo: memFree=1695408/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=12656 CPUtime=1.49
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 3281 0 0 0 148 1 0 0 25 0 1 0 1095479352 12959744 2917 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 3164 2917 102 221 0 2940 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12656

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 2268
/proc/meminfo: memFree=1695216/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=12656 CPUtime=3.09
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 3281 0 0 0 308 1 0 0 25 0 1 0 1095479352 12959744 2917 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 3164 2917 102 221 0 2940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12656

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 2268
/proc/meminfo: memFree=1695152/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=12656 CPUtime=6.29
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 3281 0 0 0 628 1 0 0 25 0 1 0 1095479352 12959744 2917 1992294400 4194304 5102416 548682068800 18446744073709551615 4221008 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 3164 2917 102 221 0 2940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12656

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 2268
/proc/meminfo: memFree=1695088/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=12656 CPUtime=12.69
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 3294 0 0 0 1268 1 0 0 25 0 1 0 1095479352 12959744 2930 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 3164 2930 115 221 0 2940 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12656

[startup+25.5017 s]
/proc/loadavg: 1.02 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1695088/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=12656 CPUtime=25.48
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 3294 0 0 0 2547 1 0 0 25 0 1 0 1095479352 12959744 2930 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 3164 2930 115 221 0 2940 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12656

[startup+51.1014 s]
/proc/loadavg: 1.01 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1695152/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=12788 CPUtime=51.07
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 3324 0 0 0 5106 1 0 0 25 0 1 0 1095479352 13094912 2960 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 3197 2960 115 221 0 2973 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12788

[startup+102.307 s]
/proc/loadavg: 1.06 1.01 1.00 2/73 2268
/proc/meminfo: memFree=1689584/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=18340 CPUtime=102.26
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 4716 0 0 0 10223 3 0 0 25 0 1 0 1095479352 18780160 4352 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 4585 4352 115 221 0 4361 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18340

[startup+162.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/73 2268
/proc/meminfo: memFree=1657264/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=51552 CPUtime=162.23
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 13008 0 0 0 16211 12 0 0 25 0 1 0 1095479352 52789248 12644 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 12888 12644 115 221 0 12664 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 51552

[startup+222.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/73 2268
/proc/meminfo: memFree=1613936/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=94052 CPUtime=222.21
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 23603 0 0 0 22200 21 0 0 25 0 1 0 1095479352 96309248 23239 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 23513 23239 115 221 0 23289 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 94052

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/73 2268
/proc/meminfo: memFree=1605296/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=102372 CPUtime=282.19
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 25701 0 0 0 28195 24 0 0 25 0 1 0 1095479352 104828928 25337 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 25593 25337 115 221 0 25369 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 102372

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 2268
/proc/meminfo: memFree=1591088/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=116800 CPUtime=342.18
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 29313 0 0 0 34190 28 0 0 25 0 1 0 1095479352 119603200 28949 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 29200 28949 115 221 0 28976 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 116800

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1568496/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=138976 CPUtime=402.15
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 34868 0 0 0 40182 33 0 0 25 0 1 0 1095479352 142311424 34504 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 34744 34504 115 221 0 34520 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 138976

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1568432/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=138976 CPUtime=462.13
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 34868 0 0 0 46180 33 0 0 25 0 1 0 1095479352 142311424 34504 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 34744 34504 115 221 0 34520 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 138976

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1561392/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=146724 CPUtime=522.11
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 36743 0 0 0 52176 35 0 0 25 0 1 0 1095479352 150245376 36379 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 36681 36379 115 221 0 36457 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 146724

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1553392/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=154248 CPUtime=582.1
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 38604 0 0 0 58172 38 0 0 25 0 1 0 1095479352 157949952 38240 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 38562 38240 115 221 0 38338 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 154248

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1553328/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=154248 CPUtime=642.08
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 38605 0 0 0 64170 38 0 0 25 0 1 0 1095479352 157949952 38241 1992294400 4194304 5102416 548682068800 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 38562 38241 115 221 0 38338 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 154248

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1545584/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=162172 CPUtime=702.06
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 40606 0 0 0 70165 41 0 0 25 0 1 0 1095479352 166064128 40242 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 40543 40242 115 221 0 40319 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 162172

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1534384/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=173004 CPUtime=762.04
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 43317 0 0 0 76160 44 0 0 25 0 1 0 1095479352 177156096 42953 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 43251 42953 115 221 0 43027 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 173004

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1534384/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=173004 CPUtime=822.02
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 43319 0 0 0 82158 44 0 0 25 0 1 0 1095479352 177156096 42955 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 43251 42955 115 221 0 43027 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 173004

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1534320/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=173004 CPUtime=881.99
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 43319 0 0 0 88155 44 0 0 25 0 1 0 1095479352 177156096 42955 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 43251 42955 115 221 0 43027 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 173004

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1534384/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=173004 CPUtime=941.97
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 43319 0 0 0 94153 44 0 0 25 0 1 0 1095479352 177156096 42955 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 43251 42955 115 221 0 43027 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 173004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1511728/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=195784 CPUtime=1001.96
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 48975 0 0 0 100147 49 0 0 25 0 1 0 1095479352 200482816 48611 1992294400 4194304 5102416 548682068800 18446744073709551615 4250160 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 48946 48611 115 221 0 48722 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 195784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1511664/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=195784 CPUtime=1061.94
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 48975 0 0 0 106145 49 0 0 25 0 1 0 1095479352 200482816 48611 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 48946 48611 115 221 0 48722 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 195784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1511664/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=195784 CPUtime=1121.91
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 48975 0 0 0 112142 49 0 0 25 0 1 0 1095479352 200482816 48611 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 48946 48611 115 221 0 48722 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 195784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1511664/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=195784 CPUtime=1181.89
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 48975 0 0 0 118140 49 0 0 25 0 1 0 1095479352 200482816 48611 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 48946 48611 115 221 0 48722 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 195784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1511664/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=195784 CPUtime=1200.1
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 48981 0 0 0 119960 50 0 0 25 0 1 0 1095479352 200482816 48617 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 48946 48617 115 221 0 48722 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 195784

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: 1.00 1.00 1.00 2/73 2268
/proc/meminfo: memFree=1511664/2055920 swapFree=4174692/4192956
[pid=2267] ppid=2265 vsize=195784 CPUtime=1200.1
/proc/2267/stat : 2267 (varsat-random_s) R 2265 2267 2016 0 -1 4194304 48981 0 0 0 119960 50 0 0 25 0 1 0 1095479352 200482816 48617 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/2267/statm: 48946 48617 115 221 0 48722 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 195784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.14
CPU user time (s): 1199.6
CPU system time (s): 0.531919
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 195784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.531919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48981
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= 1996

runsolver used 0.973851 second user time and 3.40748 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-28 09:16:22
IDJOB=1514201
IDBENCH=70326
IDSOLVER=539
FILE ID=node67/1514201-1238228182
PBS_JOBID= 9060590
Free space on /tmp= 66376 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514201-1238228182/watcher-1514201-1238228182 -o /tmp/evaluation-result-1514201-1238228182/solver-1514201-1238228182 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1046705426 HOME/instance-1514201-1238228182.cnf

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

MD5SUM BENCH= 7770dfa1661e274add02933decd27ac4
RANDOM SEED=1046705426

node67.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		: 3000.265
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		: 3000.265
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:       1707352 kB
Buffers:         39500 kB
Cached:         242404 kB
SwapCached:       9680 kB
Active:          89512 kB
Inactive:       203544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707352 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          16820 kB
Slab:            40608 kB
Committed_AS:  3053884 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-28 09:36:25