Trace number 1737807

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i8_pp.cnf
MD5SUM0d370d04a9d4b23f62a82c23b7beb9be
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.354
Satisfiable
(Un)Satisfiability was proved
Number of variables21640
Number of clauses255871
Sum of the clauses size847584
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242376
Number of clauses of size 3125040
Number of clauses of size 468272
Number of clauses of size 515680
Number of clauses of size over 54503

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  21640                                                |
0.00/0.00	c |  Number of clauses:    255871                                               |
0.29/0.36	c |  Parsing time:         0.32         s                                       |
0.29/0.36	c |  Timeout:              43200 s
0.29/0.36	c |  Random Seed:          1978657630.000000
0.29/0.36	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.29/0.36	c |  Branching Rule:       default (solution-guided)                            |
0.29/0.36	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.29/0.36	c |                                                                             |
1.69/1.78	c ============================[ Search Statistics ]==============================
1.69/1.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.78	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.78	c ===============================================================================
1.69/1.78	c |         0 |   13704   220693   808691 |    73564        0    nan |  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-1737807-1240832754/watcher-1737807-1240832754 -o /tmp/evaluation-result-1737807-1240832754/solver-1737807-1240832754 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1978657630 HOME/instance-1737807-1240832754.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 0.97 0.83 3/64 1485
/proc/meminfo: memFree=1772672/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=3640 CPUtime=0
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 739 0 0 0 0 0 0 0 18 0 1 0 111303178 3727360 724 1992294400 4194304 5102416 548682068800 18446744073709551615 4269245 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 910 725 88 221 0 686 0

[startup+0.106245 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 1485
/proc/meminfo: memFree=1772672/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=18152 CPUtime=0.1
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 4135 0 0 0 8 2 0 0 18 0 1 0 111303178 18587648 4106 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 4538 4108 88 221 0 4314 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18152

[startup+0.201254 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 1485
/proc/meminfo: memFree=1772672/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=27872 CPUtime=0.19
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 6413 0 0 0 16 3 0 0 18 0 1 0 111303178 28540928 6384 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 6968 6384 88 221 0 6744 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27872

[startup+0.301264 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 1485
/proc/meminfo: memFree=1772672/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=38332 CPUtime=0.29
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 8888 0 0 0 25 4 0 0 19 0 1 0 111303178 39251968 8859 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 9583 8860 88 221 0 9359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38332

[startup+0.701307 s]
/proc/loadavg: 0.99 0.97 0.83 3/64 1485
/proc/meminfo: memFree=1772672/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=45332 CPUtime=0.69
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 10878 0 0 0 64 5 0 0 22 0 1 0 111303178 46419968 10849 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 11333 10849 99 221 0 11109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45332

[startup+1.50139 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 1486
/proc/meminfo: memFree=1720952/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=56468 CPUtime=1.49
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13560 0 0 0 143 6 0 0 25 0 1 0 111303178 57823232 13531 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 14117 13531 99 221 0 13893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56468

[startup+3.10156 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 1486
/proc/meminfo: memFree=1722936/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=3.09
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 302 7 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50776

[startup+6.30191 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 1486
/proc/meminfo: memFree=1722816/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=6.29
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 622 7 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220338 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50776

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 1486
/proc/meminfo: memFree=1722816/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=12.69
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 1262 7 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50776

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 1486
/proc/meminfo: memFree=1722816/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=25.49
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 2542 7 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50776

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 1486
/proc/meminfo: memFree=1722944/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=51.07
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 5100 7 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50776

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 1486
/proc/meminfo: memFree=1723008/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=102.26
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 10219 7 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50776

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 1486
/proc/meminfo: memFree=1723008/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=162.24
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 16217 7 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 50776

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 1486
/proc/meminfo: memFree=1723008/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=222.22
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 22215 7 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50776

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 1486
/proc/meminfo: memFree=1723008/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=282.21
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 28213 8 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50776

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 1486
/proc/meminfo: memFree=1722944/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=342.19
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 34211 8 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4242009 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50776

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 1486
/proc/meminfo: memFree=1722944/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=402.17
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 40209 8 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220592 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 50776

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 1486
/proc/meminfo: memFree=1723008/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=462.15
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 46207 8 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 50776

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 1486
/proc/meminfo: memFree=1723008/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=522.14
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 52205 9 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 50776

[startup+582.302 s]
/proc/loadavg: 1.05 0.99 0.89 2/65 1486
/proc/meminfo: memFree=1723008/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=582.12
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 58203 9 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 50776

[startup+642.302 s]
/proc/loadavg: 1.06 1.00 0.90 2/65 1486
/proc/meminfo: memFree=1722944/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=642.1
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 64201 9 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 50776

[startup+702.301 s]
/proc/loadavg: 1.07 1.01 0.91 2/65 1486
/proc/meminfo: memFree=1722944/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=702.09
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 70199 10 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 50776

[startup+762.302 s]
/proc/loadavg: 1.06 1.02 0.91 2/65 1486
/proc/meminfo: memFree=1722944/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=762.08
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 76198 10 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 50776

[startup+822.301 s]
/proc/loadavg: 1.06 1.03 0.92 2/65 1486
/proc/meminfo: memFree=1723008/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=822.05
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 82195 10 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 50776

[startup+882.306 s]
/proc/loadavg: 1.11 1.05 0.93 2/65 1486
/proc/meminfo: memFree=1722944/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=882.04
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 88194 10 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220764 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 50776

[startup+942.301 s]
/proc/loadavg: 1.07 1.05 0.94 2/65 1492
/proc/meminfo: memFree=1722752/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=942.02
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 94191 11 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4221311 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 50776

[startup+1002.3 s]
/proc/loadavg: 1.02 1.04 0.94 2/65 1492
/proc/meminfo: memFree=1722752/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=1002
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 100189 11 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 50776

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 0.94 2/65 1492
/proc/meminfo: memFree=1722752/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=1061.98
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 106187 11 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 1492
/proc/meminfo: memFree=1722752/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=1121.96
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 112185 11 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 50776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 1492
/proc/meminfo: memFree=1722752/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=1181.95
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 118183 12 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 50776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 1492
/proc/meminfo: memFree=1722752/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=1200.05
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 119993 12 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 50776

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 1492
/proc/meminfo: memFree=1722752/2055920 swapFree=4181276/4192956
[pid=1485] ppid=1483 vsize=50776 CPUtime=1200.05
/proc/1485/stat : 1485 (varsat-random_s) R 1483 1485 1418 0 -1 4194304 13846 0 0 0 119993 12 0 0 25 0 1 0 111303178 51994624 12404 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1485/statm: 12694 12404 102 221 0 12470 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 50776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.133979
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 56864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13846
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= 2751

runsolver used 0.879866 second user time and 2.48362 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-27 13:45:54
IDJOB=1737807
IDBENCH=71795
IDSOLVER=539
FILE ID=node47/1737807-1240832754
PBS_JOBID= 9187541
Free space on /tmp= 66284 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i8_pp.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737807-1240832754/watcher-1737807-1240832754 -o /tmp/evaluation-result-1737807-1240832754/solver-1737807-1240832754 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1978657630 HOME/instance-1737807-1240832754.cnf

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

MD5SUM BENCH= 0d370d04a9d4b23f62a82c23b7beb9be
RANDOM SEED=1978657630

node47.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		: 3000.212
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		: 3000.212
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:       1773088 kB
Buffers:         37488 kB
Cached:         164084 kB
SwapCached:       5488 kB
Active:          51032 kB
Inactive:       158416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773088 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            6432 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            59308 kB
Committed_AS:   478104 kB
PageTables:       1444 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= 66284 MiB
End job on node47 at 2009-04-27 14:05:56