Trace number 1513529

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1849057034-020.cnf
MD5SUM33aa10492d14e1883d707891a0a1cdfc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.565
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  160                                                  |
0.00/0.00	c |  Number of clauses:    13600                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          239231679.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.39/0.40	c ============================[ Search Statistics ]==============================
0.39/0.40	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.40	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.40	c ===============================================================================
0.39/0.40	c |         0 |     160    13600    95200 |     4533        0    nan |  0.000 % |
0.39/0.49	c |       100 |     160    13600    95200 |     4986      100     51 |  0.004 % |
0.49/0.57	c |       250 |     160    13600    95200 |     5485      250     50 |  0.004 % |
0.59/0.67	c |       475 |     160    13600    95200 |     6033      475     49 |  0.004 % |
0.69/0.77	c |       812 |     160    13600    95200 |     6637      812     49 |  0.004 % |
0.79/0.88	c |      1318 |     160    13600    95200 |     7300     1318     49 |  0.004 % |
1.00/1.01	c |      2078 |     160    13600    95200 |     8031     2078     48 |  0.004 % |
1.10/1.19	c |      3219 |     160    13600    95200 |     8834     3219     48 |  0.004 % |
1.39/1.43	c |      4927 |     160    13600    95200 |     9717     4927     48 |  0.004 % |
1.69/1.79	c |      7492 |     160    13600    95200 |    10689     7492     48 |  0.004 % |
2.39/2.41	c |     11337 |     160    13600    95200 |    11758     5961     48 |  0.004 % |
3.19/3.29	c |     17103 |     160    13600    95200 |    12934    11727     48 |  0.004 % |
4.59/4.66	c |     25752 |     160    13600    95200 |    14227     7365     49 |  0.004 % |
6.69/6.77	c |     38727 |     160    13600    95200 |    15650    13186     50 |  0.004 % |
10.29/10.34	c |     58191 |     160    13600    95200 |    17215     9063     47 |  0.004 % |
15.78/15.85	c |     87383 |     160    13600    95200 |    18936    12330     48 |  0.004 % |
25.18/25.28	c |    131172 |     160    13600    95200 |    20830    18099     48 |  0.004 % |
41.18/41.21	c |    196856 |     160    13600    95200 |    22913    10624     47 |  0.004 % |
66.07/66.10	c |    295383 |     160    13600    95200 |    25204    16818     49 |  0.004 % |
105.35/105.45	c |    443172 |     160    13600    95200 |    27725    21325     49 |  0.004 % |
170.53/170.67	c |    664856 |     160    13600    95200 |    30497    25155     49 |  0.004 % |
275.09/275.28	c |    997381 |     160    13600    95200 |    33547    17540     49 |  0.004 % |
438.53/438.78	c |   1496170 |     160    13600    95200 |    36902    19176     49 |  0.004 % |
708.73/709.04	c |   2244354 |     160    13600    95200 |    40592    19559     49 |  0.004 % |
1128.88/1129.30	c |   3366628 |     160    13600    95200 |    44652    14156     48 |  0.004 % |

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-1513529-1238218568/watcher-1513529-1238218568 -o /tmp/evaluation-result-1513529-1238218568/solver-1513529-1238218568 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=239231679 HOME/instance-1513529-1238218568.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: 1.10 1.08 0.99 3/64 24999
/proc/meminfo: memFree=1016024/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=2412 CPUtime=0
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 1094523073 2469888 290 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 603 291 88 221 0 379 0

[startup+0.068334 s]
/proc/loadavg: 1.10 1.08 0.99 3/64 24999
/proc/meminfo: memFree=1016024/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=5604 CPUtime=0.06
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 1095 0 0 0 6 0 0 0 18 0 1 0 1094523073 5738496 1080 1992294400 4194304 5102416 548682068800 18446744073709551615 4272641 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 1401 1080 97 221 0 1177 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5604

[startup+0.101341 s]
/proc/loadavg: 1.10 1.08 0.99 3/64 24999
/proc/meminfo: memFree=1016024/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=5604 CPUtime=0.09
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 1095 0 0 0 9 0 0 0 18 0 1 0 1094523073 5738496 1080 1992294400 4194304 5102416 548682068800 18446744073709551615 4272798 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 1401 1080 97 221 0 1177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5604

[startup+0.301383 s]
/proc/loadavg: 1.10 1.08 0.99 3/64 24999
/proc/meminfo: memFree=1016024/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=5676 CPUtime=0.29
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 1123 0 0 0 29 0 0 0 19 0 1 0 1094523073 5812224 1108 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 1419 1108 98 221 0 1195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5676

[startup+0.70147 s]
/proc/loadavg: 1.10 1.08 0.99 3/64 24999
/proc/meminfo: memFree=1016024/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=4988 CPUtime=0.69
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 1137 0 0 0 69 0 0 0 22 0 1 0 1094523073 5107712 953 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 1247 953 112 221 0 1023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4988

[startup+1.50164 s]
/proc/loadavg: 1.10 1.08 0.99 2/65 25000
/proc/meminfo: memFree=1012432/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=5516 CPUtime=1.49
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 1260 0 0 0 149 0 0 0 25 0 1 0 1094523073 5648384 1076 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 1379 1076 112 221 0 1155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5516

[startup+3.10198 s]
/proc/loadavg: 1.09 1.08 0.99 2/65 25000
/proc/meminfo: memFree=1010960/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=7044 CPUtime=3.09
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 1647 0 0 0 309 0 0 0 25 0 1 0 1094523073 7213056 1463 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 1761 1463 112 221 0 1537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7044

[startup+6.30167 s]
/proc/loadavg: 1.09 1.08 0.99 2/65 25000
/proc/meminfo: memFree=1009616/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=8376 CPUtime=6.29
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 1976 0 0 0 628 1 0 0 25 0 1 0 1094523073 8577024 1792 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 2094 1792 112 221 0 1870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8376

[startup+12.701 s]
/proc/loadavg: 1.07 1.07 0.99 3/65 25000
/proc/meminfo: memFree=1007696/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=9768 CPUtime=12.68
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 2318 0 0 0 1267 1 0 0 25 0 1 0 1094523073 10002432 2134 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 2442 2134 112 221 0 2218 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9768

[startup+25.5018 s]
/proc/loadavg: 1.06 1.07 0.99 2/65 25000
/proc/meminfo: memFree=1006416/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=11324 CPUtime=25.48
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 2659 0 0 0 2547 1 0 0 25 0 1 0 1094523073 11595776 2475 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 2831 2475 112 221 0 2607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11324

[startup+51.1013 s]
/proc/loadavg: 1.04 1.06 0.99 2/65 25000
/proc/meminfo: memFree=1004560/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=13040 CPUtime=51.08
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 3102 0 0 0 5106 2 0 0 25 0 1 0 1094523073 13352960 2918 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 3260 2918 112 221 0 3036 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13040

[startup+102.305 s]
/proc/loadavg: 1.01 1.05 0.99 2/65 25000
/proc/meminfo: memFree=1002448/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=15392 CPUtime=102.25
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 3647 0 0 0 10223 2 0 0 25 0 1 0 1094523073 15761408 3463 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 3848 3463 112 221 0 3624 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15392

[startup+162.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/65 25000
/proc/meminfo: memFree=1000720/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=17404 CPUtime=162.23
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 4070 0 0 0 16220 3 0 0 25 0 1 0 1094523073 17821696 3886 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 4351 3886 112 221 0 4127 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17404

[startup+222.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 25000
/proc/meminfo: memFree=998992/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=19220 CPUtime=222.21
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 4502 0 0 0 22218 3 0 0 25 0 1 0 1094523073 19681280 4318 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 4805 4318 112 221 0 4581 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19220

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 25000
/proc/meminfo: memFree=997776/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=20400 CPUtime=282.19
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 4801 0 0 0 28215 4 0 0 25 0 1 0 1094523073 20889600 4617 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 5100 4617 112 221 0 4876 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20400

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25000
/proc/meminfo: memFree=996688/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=21668 CPUtime=342.16
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 5072 0 0 0 34212 4 0 0 25 0 1 0 1094523073 22188032 4888 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 5417 4888 112 221 0 5193 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21668

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25000
/proc/meminfo: memFree=996176/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=22080 CPUtime=402.14
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 5198 0 0 0 40210 4 0 0 25 0 1 0 1094523073 22609920 5014 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 5520 5014 112 221 0 5296 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22080

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25000
/proc/meminfo: memFree=995088/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=23212 CPUtime=462.12
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 5464 0 0 0 46207 5 0 0 25 0 1 0 1094523073 23769088 5280 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 5803 5280 112 221 0 5579 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23212

[startup+522.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 25000
/proc/meminfo: memFree=994384/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=24128 CPUtime=522.1
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 5648 0 0 0 52205 5 0 0 25 0 1 0 1094523073 24707072 5464 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 6032 5464 112 221 0 5808 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24128

[startup+582.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 25000
/proc/meminfo: memFree=993872/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=24700 CPUtime=582.07
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 5769 0 0 0 58202 5 0 0 25 0 1 0 1094523073 25292800 5585 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 6175 5585 112 221 0 5951 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24700

[startup+642.301 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 25000
/proc/meminfo: memFree=993488/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=25172 CPUtime=642.06
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 5875 0 0 0 64200 6 0 0 25 0 1 0 1094523073 25776128 5691 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 6293 5691 112 221 0 6069 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25172

[startup+702.302 s]
/proc/loadavg: 1.10 1.07 1.01 2/65 25002
/proc/meminfo: memFree=992848/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=25600 CPUtime=702.03
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 5971 0 0 0 70197 6 0 0 25 0 1 0 1094523073 26214400 5787 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 6400 5787 112 221 0 6176 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 25600

[startup+762.306 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 25002
/proc/meminfo: memFree=992016/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=26584 CPUtime=762.02
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 6207 0 0 0 76195 7 0 0 25 0 1 0 1094523073 27222016 6023 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 6646 6023 112 221 0 6422 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 26584

[startup+822.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 25002
/proc/meminfo: memFree=991568/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=27076 CPUtime=821.99
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 6308 0 0 0 82192 7 0 0 25 0 1 0 1094523073 27725824 6124 1992294400 4194304 5102416 548682068800 18446744073709551615 4254301 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 6769 6124 112 221 0 6545 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 27076

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 25002
/proc/meminfo: memFree=991184/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=27456 CPUtime=881.96
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 6415 0 0 0 88189 7 0 0 25 0 1 0 1094523073 28114944 6231 1992294400 4194304 5102416 548682068800 18446744073709551615 4228398 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 6864 6231 112 221 0 6640 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 27456

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25002
/proc/meminfo: memFree=990864/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=27928 CPUtime=941.95
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 6494 0 0 0 94187 8 0 0 25 0 1 0 1094523073 28598272 6310 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 6982 6310 112 221 0 6758 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 27928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25002
/proc/meminfo: memFree=990608/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=28212 CPUtime=1001.92
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 6555 0 0 0 100184 8 0 0 25 0 1 0 1094523073 28889088 6371 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 7053 6371 112 221 0 6829 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 28212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25002
/proc/meminfo: memFree=990480/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=28356 CPUtime=1061.9
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 6584 0 0 0 106182 8 0 0 25 0 1 0 1094523073 29036544 6400 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 7089 6400 112 221 0 6865 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 28356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25002
/proc/meminfo: memFree=990352/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=28496 CPUtime=1121.88
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 6615 0 0 0 112180 8 0 0 25 0 1 0 1094523073 29179904 6431 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 7124 6431 112 221 0 6900 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 28496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25002
/proc/meminfo: memFree=988816/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=30276 CPUtime=1181.86
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 7009 0 0 0 118177 9 0 0 25 0 1 0 1094523073 31002624 6825 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 7569 6825 112 221 0 7345 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 30276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25002
/proc/meminfo: memFree=988688/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=30276 CPUtime=1200.06
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 7034 0 0 0 119997 9 0 0 25 0 1 0 1094523073 31002624 6850 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 7569 6850 112 221 0 7345 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30276

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 2/65 25002
/proc/meminfo: memFree=988688/2055920 swapFree=4177928/4192956
[pid=24999] ppid=24997 vsize=30276 CPUtime=1200.06
/proc/24999/stat : 24999 (varsat-random_s) R 24997 24999 24132 0 -1 4194304 7034 0 0 0 119997 9 0 0 25 0 1 0 1094523073 31002624 6850 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/24999/statm: 7569 6850 112 221 0 7345 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.097985
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 30276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7034
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= 1987

runsolver used 0.84987 second user time and 2.6006 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-28 06:36:08
IDJOB=1513529
IDBENCH=70270
IDSOLVER=539
FILE ID=node10/1513529-1238218568
PBS_JOBID= 9060554
Free space on /tmp= 65604 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1849057034-020.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513529-1238218568/watcher-1513529-1238218568 -o /tmp/evaluation-result-1513529-1238218568/solver-1513529-1238218568 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=239231679 HOME/instance-1513529-1238218568.cnf

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

MD5SUM BENCH= 33aa10492d14e1883d707891a0a1cdfc
RANDOM SEED=239231679

node10.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		: 3000.272
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		: 3000.272
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:       1016504 kB
Buffers:         81136 kB
Cached:         871012 kB
SwapCached:       8896 kB
Active:         174416 kB
Inactive:       788756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016504 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          16660 kB
Slab:            62304 kB
Committed_AS:  2783268 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-28 06:56:10