Trace number 1719773

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) 1200.08 1200.43

General information on the benchmark

Namesimon-s03-w08-15.cnf
MD5SUM169fbc07424949a1f20859053fcfe192
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.0002
Satisfiable
(Un)Satisfiability was proved
Number of variables132555
Number of clauses469519
Sum of the clauses size1146761
Maximum clause length15
Minimum clause length1
Number of clauses of size 137
Number of clauses of size 2379993
Number of clauses of size 342167
Number of clauses of size 418997
Number of clauses of size 511195
Number of clauses of size over 517130

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  132555                                               |
0.00/0.00	c |  Number of clauses:    469519                                               |
2.09/2.11	c |  Parsing time:         1.99         s                                       |
2.09/2.11	c |  Timeout:              43200 s
2.09/2.11	c |  Random Seed:          1925487148.000000
2.09/2.11	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.09/2.11	c |  Branching Rule:       default (solution-guided)                            |
2.09/2.11	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.09/2.11	c |                                                                             |
8.39/8.43	c ============================[ Search Statistics ]==============================
8.39/8.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.39/8.43	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.39/8.43	c ===============================================================================
8.39/8.43	c |         0 |   47093   269328   818739 |    89776        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-1719773-1240649304/watcher-1719773-1240649304 -o /tmp/evaluation-result-1719773-1240649304/solver-1719773-1240649304 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1925487148 HOME/instance-1719773-1240649304.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: 1.00 1.00 1.03 2/64 18576
/proc/meminfo: memFree=1901632/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=4220 CPUtime=0
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 819 0 0 0 0 0 0 0 18 0 1 0 92963459 4321280 804 1992294400 4194304 5102416 548682068800 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 1055 811 84 221 0 831 0

[startup+0.0585429 s]
/proc/loadavg: 1.00 1.00 1.03 2/64 18576
/proc/meminfo: memFree=1901632/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=26872 CPUtime=0.05
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 5489 0 0 0 2 3 0 0 18 0 1 0 92963459 27516928 5450 1992294400 4194304 5102416 548682068800 18446744073709551615 4244985 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 6718 5455 88 221 0 6494 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 26872

[startup+0.101548 s]
/proc/loadavg: 1.00 1.00 1.03 2/64 18576
/proc/meminfo: memFree=1901632/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=28816 CPUtime=0.09
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 6727 0 0 0 6 3 0 0 18 0 1 0 92963459 29507584 6688 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 7204 6689 88 221 0 6980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28816

[startup+0.301567 s]
/proc/loadavg: 1.00 1.00 1.03 2/64 18576
/proc/meminfo: memFree=1901632/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=38844 CPUtime=0.29
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 9140 0 0 0 25 4 0 0 19 0 1 0 92963459 39776256 9101 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 9711 9102 88 221 0 9487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38844

[startup+0.701607 s]
/proc/loadavg: 1.00 1.00 1.03 2/64 18576
/proc/meminfo: memFree=1901632/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=52524 CPUtime=0.69
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 12473 0 0 0 63 6 0 0 23 0 1 0 92963459 53784576 12434 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 13131 12435 88 221 0 12907 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52524

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18577
/proc/meminfo: memFree=1843832/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=74392 CPUtime=1.49
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 17642 0 0 0 140 9 0 0 25 0 1 0 92963459 76177408 17603 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 18598 17604 88 221 0 18374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74392

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18577
/proc/meminfo: memFree=1816952/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=98760 CPUtime=3.09
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 23548 0 0 0 296 13 0 0 25 0 1 0 92963459 101130240 23509 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 24690 23509 99 221 0 24466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98760

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18577
/proc/meminfo: memFree=1771896/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=144228 CPUtime=6.29
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 34214 0 0 0 611 18 0 0 25 0 1 0 92963459 147689472 34175 1992294400 4194304 5102416 548682068800 18446744073709551615 4494451 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 36057 34175 99 221 0 35833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 144228

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18577
/proc/meminfo: memFree=1773560/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=12.69
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 1250 19 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131408

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18577
/proc/meminfo: memFree=1773560/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=25.48
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 2529 19 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 131408

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18577
/proc/meminfo: memFree=1773688/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=51.06
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 5087 19 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 131408

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 18577
/proc/meminfo: memFree=1773752/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=102.25
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 10206 19 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 131408

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 18577
/proc/meminfo: memFree=1773752/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=162.24
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 16204 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 131408

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 18577
/proc/meminfo: memFree=1773752/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=222.22
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 22202 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 131408

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18577
/proc/meminfo: memFree=1773688/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=282.2
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 28200 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 131408

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18577
/proc/meminfo: memFree=1773688/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=342.19
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 34199 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 131408

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18577
/proc/meminfo: memFree=1773624/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=402.17
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 40197 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 131408

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18577
/proc/meminfo: memFree=1773560/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=462.15
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 46195 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 131408

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18577
/proc/meminfo: memFree=1773496/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=522.13
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 52193 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 131408

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18577
/proc/meminfo: memFree=1773560/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=582.12
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 58192 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 131408

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18577
/proc/meminfo: memFree=1773496/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=642.1
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 64190 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220300 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 131408

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18577
/proc/meminfo: memFree=1773432/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=702.08
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 70188 20 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 131408

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773304/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=762.07
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 76186 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 131408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773368/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=822.05
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 82184 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 131408

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773304/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=882.04
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 88183 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 131408

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773240/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=942.02
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 94181 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 131408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773240/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=1002
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 100179 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 131408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773176/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=1061.98
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 106177 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 131408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773176/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=1121.97
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 112176 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 131408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773176/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=1181.95
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 118174 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 131408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18583
/proc/meminfo: memFree=1773176/2055920 swapFree=4180920/4192956
[pid=18576] ppid=18574 vsize=131408 CPUtime=1200.05
/proc/18576/stat : 18576 (varsat-random_s) R 18574 18576 18477 0 -1 4194304 36598 0 0 0 119984 21 0 0 25 0 1 0 92963459 134561792 31935 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18576/statm: 32852 31935 102 221 0 32628 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 131408

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.235964
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 154332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36598
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= 2781

runsolver used 1.00785 second user time and 3.36849 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-25 10:48:25
IDJOB=1719773
IDBENCH=69572
IDSOLVER=539
FILE ID=node27/1719773-1240649304
PBS_JOBID= 9186488
Free space on /tmp= 66188 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE08/cnf/simon-s03-w08-15.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719773-1240649304/watcher-1719773-1240649304 -o /tmp/evaluation-result-1719773-1240649304/solver-1719773-1240649304 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1925487148 HOME/instance-1719773-1240649304.cnf

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

MD5SUM BENCH= 169fbc07424949a1f20859053fcfe192
RANDOM SEED=1925487148

node27.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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1902112 kB
Buffers:          8704 kB
Cached:          79472 kB
SwapCached:       4848 kB
Active:          37528 kB
Inactive:        58572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902112 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            9400 kB
Writeback:           0 kB
Mapped:          14096 kB
Slab:            43668 kB
Committed_AS:   307528 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66188 MiB
End job on node27 at 2009-04-25 11:08:28