Trace number 1734727

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) 1200.04 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g6.cnf
MD5SUMb8aeb5269daff3f4e23b9dd675aa8076
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2640                                                 |
0.00/0.00	c |  Number of clauses:    305320                                               |
0.19/0.26	c |  Parsing time:         0.22         s                                       |
0.19/0.26	c |  Timeout:              43200 s
0.19/0.26	c |  Random Seed:          713442811.000000
0.19/0.26	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.19/0.26	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.26	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.26	c |                                                                             |
11.79/11.84	c ============================[ Search Statistics ]==============================
11.79/11.84	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.79/11.84	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.79/11.84	c ===============================================================================
11.79/11.84	c |         0 |    2560   292753   880876 |    97584        0    nan |  0.000 % |
126.95/127.00	c |       100 |    2560   292753   880876 |   107342      100    331 |  0.000 % |
242.82/242.90	c |       251 |    2560   292753   880876 |   118077      251    281 |  0.000 % |
359.09/359.27	c |       476 |    2560   292753   880876 |   129884      476    267 |  0.000 % |
475.96/476.12	c |       814 |    2560   292753   880876 |   142873      814    283 |  0.000 % |
593.42/593.65	c |      1320 |    2560   292753   880876 |   157160     1320    298 |  0.000 % |
711.20/711.41	c |      2079 |    2560   292753   880876 |   172876     2079    329 |  0.000 % |
829.26/829.59	c |      3219 |    2560   292753   880876 |   190164     3219    320 |  0.000 % |
948.13/948.48	c |      4927 |    2560   292753   880876 |   209180     4927    326 |  0.000 % |
1067.55/1067.99	c |      7491 |    2560   292753   880876 |   230098     7491    321 |  0.000 % |
1187.82/1188.25	c |     11336 |    2560   292753   880876 |   253108    11336    322 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734727-1240796688/watcher-1734727-1240796688 -o /tmp/evaluation-result-1734727-1240796688/solver-1734727-1240796688 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=713442811 HOME/instance-1734727-1240796688.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 0.99 0.99 3/64 28370
/proc/meminfo: memFree=1259608/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=2584 CPUtime=0
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 499 0 0 0 0 0 0 0 18 0 1 0 107695927 2646016 484 1992294400 4194304 5102416 548682068800 18446744073709551615 4515879 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 646 485 88 221 0 422 0

[startup+0.0700229 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 28370
/proc/meminfo: memFree=1259608/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=11672 CPUtime=0.06
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 2685 0 0 0 6 0 0 0 18 0 1 0 107695927 11952128 2670 1992294400 4194304 5102416 548682068800 18446744073709551615 4491861 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 2918 2672 88 221 0 2694 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11672

[startup+0.102026 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 28370
/proc/meminfo: memFree=1259608/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=15956 CPUtime=0.09
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 3731 0 0 0 8 1 0 0 18 0 1 0 107695927 16338944 3716 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 3989 3716 88 221 0 3765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.302044 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 28370
/proc/meminfo: memFree=1259608/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=37392 CPUtime=0.29
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 9179 0 0 0 26 3 0 0 19 0 1 0 107695927 38289408 9164 1992294400 4194304 5102416 548682068800 18446744073709551615 4272832 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 9348 9164 97 221 0 9124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37392

[startup+0.701082 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 28370
/proc/meminfo: memFree=1259608/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=37392 CPUtime=0.69
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 9179 0 0 0 66 3 0 0 22 0 1 0 107695927 38289408 9164 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 9348 9164 97 221 0 9124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37392

[startup+1.50116 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1223184/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=37392 CPUtime=1.49
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 9179 0 0 0 146 3 0 0 25 0 1 0 107695927 38289408 9164 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 9348 9164 97 221 0 9124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37392

[startup+3.10131 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1222864/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=50636 CPUtime=3.09
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12054 0 0 0 304 5 0 0 25 0 1 0 107695927 51851264 12039 1992294400 4194304 5102416 548682068800 18446744073709551615 4266405 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 12659 12039 99 221 0 12435 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50636

[startup+6.30161 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1211088/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=50636 CPUtime=6.29
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12153 0 0 0 624 5 0 0 25 0 1 0 107695927 51851264 12138 1992294400 4194304 5102416 548682068800 18446744073709551615 4273034 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 12659 12138 99 221 0 12435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50636

[startup+12.7012 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1215952/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=12.69
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12297 0 0 0 1264 5 0 0 25 0 1 0 107695927 46247936 10852 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10852 102 221 0 11067 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45164

[startup+25.5014 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216016/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=25.48
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12297 0 0 0 2543 5 0 0 25 0 1 0 107695927 46247936 10852 1992294400 4194304 5102416 548682068800 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10852 102 221 0 11067 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45164

[startup+51.1019 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216080/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=51.07
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12297 0 0 0 5102 5 0 0 25 0 1 0 107695927 46247936 10852 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10852 102 221 0 11067 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45164

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=102.26
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12297 0 0 0 10221 5 0 0 25 0 1 0 107695927 46247936 10852 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10852 102 221 0 11067 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45164

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=162.24
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12309 0 0 0 16219 5 0 0 25 0 1 0 107695927 46247936 10864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10864 114 221 0 11067 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45164

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=222.22
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12309 0 0 0 22217 5 0 0 25 0 1 0 107695927 46247936 10864 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10864 114 221 0 11067 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 45164

[startup+282.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=282.21
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12309 0 0 0 28216 5 0 0 25 0 1 0 107695927 46247936 10864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220652 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10864 114 221 0 11067 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 45164

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216080/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=342.2
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12309 0 0 0 34214 6 0 0 25 0 1 0 107695927 46247936 10864 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10864 114 221 0 11067 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45164

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=402.18
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12309 0 0 0 40212 6 0 0 25 0 1 0 107695927 46247936 10864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220496 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10864 114 221 0 11067 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45164

[startup+462.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=462.16
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12309 0 0 0 46210 6 0 0 25 0 1 0 107695927 46247936 10864 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10864 114 221 0 11067 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 45164

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216080/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=522.15
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 52209 6 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 45164

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=582.13
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 58207 6 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 45164

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=642.12
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 64205 7 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 45164

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216080/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=702.1
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 70203 7 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45164

[startup+762.304 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216144/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=762.08
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 76201 7 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 45164

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216336/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=822.07
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 82200 7 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 45164

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216272/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=882.05
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 88198 7 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45164

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28371
/proc/meminfo: memFree=1216336/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=942.03
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 94196 7 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 45164

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28377
/proc/meminfo: memFree=1216136/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=1002.01
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 100193 8 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 45164

[startup+1062.3 s]
/proc/loadavg: 1.34 1.07 1.02 2/65 30379
/proc/meminfo: memFree=1094056/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=45164 CPUtime=1061.95
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12311 0 0 0 106179 16 0 0 25 0 1 0 107695927 46247936 10866 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11291 10866 114 221 0 11067 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 45164

[startup+1122.3 s]
/proc/loadavg: 1.11 1.06 1.01 2/65 30379
/proc/meminfo: memFree=1093576/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=46088 CPUtime=1121.94
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12544 0 0 0 112177 17 0 0 25 0 1 0 107695927 47194112 11099 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11522 11099 114 221 0 11298 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 46088

[startup+1182.3 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 30379
/proc/meminfo: memFree=1093640/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=46088 CPUtime=1181.92
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 12544 0 0 0 118175 17 0 0 25 0 1 0 107695927 47194112 11099 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 11522 11099 114 221 0 11298 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 46088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 1.04 1.01 2/65 30379
/proc/meminfo: memFree=1088328/2055920 swapFree=4192956/4192956
[pid=28370] ppid=28368 vsize=51380 CPUtime=1200.02
/proc/28370/stat : 28370 (varsat-random_s) R 28368 28370 28031 0 -1 4194304 13866 0 0 0 119984 18 0 0 25 0 1 0 107695927 52613120 12421 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/28370/statm: 12845 12421 114 221 0 12621 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 51380

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): 1200.04
CPU user time (s): 1199.84
CPU system time (s): 0.19697
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 53368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13866
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= 3471

runsolver used 0.817875 second user time and 2.58961 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-27 03:44:48
IDJOB=1734727
IDBENCH=71282
IDSOLVER=539
FILE ID=node61/1734727-1240796688
PBS_JOBID= 9187308
Free space on /tmp= 66420 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g6.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734727-1240796688/watcher-1734727-1240796688 -o /tmp/evaluation-result-1734727-1240796688/solver-1734727-1240796688 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=713442811 HOME/instance-1734727-1240796688.cnf

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

MD5SUM BENCH= b8aeb5269daff3f4e23b9dd675aa8076
RANDOM SEED=713442811

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		: 3000.216
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		: 3000.216
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:       1260088 kB
Buffers:         98712 kB
Cached:         590400 kB
SwapCached:          0 kB
Active:         246272 kB
Inactive:       456628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1260088 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4944 kB
Writeback:           0 kB
Mapped:          23524 kB
Slab:            79068 kB
Committed_AS:   467952 kB
PageTables:       1368 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= 66420 MiB
End job on node61 at 2009-04-27 04:04:50