Trace number 1825764

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
SATzilla2009_C 2009-03-22SAT 50.0794 50.125

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_7_3_6_exp.cnf
MD5SUM5b8699f429b7fdd3e23d69c762326321
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.78288
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses22887
Sum of the clauses size60224
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213705
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data 

17.97/18.07	c SATzilla is building models for class 2
17.97/18.07	c run presolver march_dl2004 for 5 seconds ... 
17.97/18.07	c Bin: Executing march_dl2004
17.97/18.07	c spawning binary file with 5 seconds ...
17.97/18.07	c child exit by a signal
17.97/18.07	c march_dl2004 returned code 137.
17.97/18.07	c run presolver mxc-sr08 for 5 seconds ... 
17.97/18.07	c Bin: Executing mxc-sr08
17.97/18.07	c spawning binary file with 5 seconds ...
17.97/18.07	c child exit by a signal
17.97/18.07	c mxc-sr08 returned code 137.
17.97/18.07	c Orignal number of varibales is 1473, number of clauses is 22887 
17.97/18.07	c predicted feature computation time is 7.610983 
17.97/18.07	c Bin: Executing satelite
17.97/18.07	c spawning binary file with 240 seconds ...
17.97/18.07	c child exited successfully
17.97/18.07	c satzilla computing base features
17.97/18.07	c Number of variabe is: 1465, Number of clause is : 22887 
17.97/18.07	c Initializing...
17.97/18.07	c satzilla compute diameter ...
17.97/18.07	c start diameter features ...
17.97/18.07	c satzilla doing clause learning
17.97/18.07	c start clause learning features ...
17.97/18.07	c Bin: Executing zchaff07
17.97/18.07	c spawning binary file with 2 seconds ...
17.97/18.07	c child exit by a signal
17.97/18.07	c satzilla doing survey propogation probe
17.97/18.07	c do survay propogation for 2 second ...
17.97/18.07	c satzilla doing local search probe
17.97/18.07	c satzilla doing lobjois search-space size estimate
17.97/18.07	c features are:1473 22887 1465 22887 0.00546075 0 0.0640101 0.704738 0.488753 1.11704 0.00179758 0.576991 0.00136519 0.0170648 0.983328 0.59785 0.904575 0.00179758 0.543076 0.00030585 0.00498099 2.86816 0.714584 0.262265 0 0.913043 2.64313 0.00134705 0.37623 0.000174772 0.00275265 2.63882 0.8469 0.0021587 0.290765 0.000262158 0.0031022 5.70219 0.0998039 5 7 0.844159 1113.3 0.0799708 964 1283 1283 973 1160 1086 1124 19.2434 0.178749 13.7785 24.3453 24.3453 15.0009 22.1525 15.3931 20.5212 0.792075 0.337505 0.0922948 0.968366 0.967519 0.275776 0.96244 0.742083 0.935544 0.0258867 0.787209 0.00137363 0.0809357 0.0529743 0.00175854 0.0413377 0.00332193 0.0269391 50.2379 6.38861 584.728 0.0763311 588 561 610 4.81288 0.158762 0.986552 0.0700339 0.186336 0.588404 
17.97/18.07	c satzilla's ranking:
17.97/18.07	c 1) mxc-sr08: 3.027467
17.97/18.07	c 2) minisat20SAT07: 2.690230
17.97/18.07	c 3) minisat20: 2.561810
17.97/18.07	c 4) march_dl2004: 1.739164
17.97/18.07	c 5) vallst: 1.672297
17.97/18.07	c 6) zchaff_rand: 1.173680
17.97/18.07	c 7) tts-4-0: -0.079780
17.97/18.07	c 8) SATenstein: -10000.000000
17.97/18.07	c 9) gnovelty+: -10000.000000
17.97/18.07	c 10) adaptg2wsat+: -10000.000000
17.97/18.07	c 11) adaptg2wsat0: -10000.000000
17.97/18.07	c 12) picosat846: -10000.000000
17.97/18.07	c 13) kcnfs04SAT07: -10000.000000
17.97/18.07	c satzilla running mxc-sr08 ... 
50.04/50.12	c Bin: Executing mxc-sr08
50.04/50.12	c spawning binary file with 4981 seconds ...
50.04/50.12	c child exited successfully
50.04/50.12	c mxc-sr08 returned code 10.
50.04/50.12	s SATISFIABLE
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50.04/50.12	c SATZILLA_TIME=50.070000

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825764-1242509843/watcher-1825764-1242509843 -o /tmp/evaluation-result-1825764-1242509843/solver-1825764-1242509843 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825764-1242509843.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 16969
/proc/meminfo: memFree=1591336/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=2056 CPUtime=0
/proc/16969/stat : 16969 (SATzilla2009_C) R 16967 16969 16782 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 279013631 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/16969/statm: 514 112 96 399 0 111 0
[pid=16970] ppid=16969 vsize=952 CPUtime=0
/proc/16970/stat : 16970 (march_dl2004) R 16969 16969 16782 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 279013631 974848 121 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16970/statm: 238 121 50 118 0 117 0

[startup+0.0749099 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 16969
/proc/meminfo: memFree=1591336/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=2056 CPUtime=0
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279013631 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16969/statm: 514 112 96 399 0 111 0
[pid=16970] ppid=16969 vsize=2912 CPUtime=0.06
/proc/16970/stat : 16970 (march_dl2004) R 16969 16969 16782 0 -1 4194304 1216 0 0 0 6 0 0 0 19 0 1 0 279013631 2981888 575 1992294400 134512640 134996440 4294956192 18446744073709551615 134560217 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16970/statm: 728 575 65 118 0 607 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4968

[startup+0.101913 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 16969
/proc/meminfo: memFree=1591336/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=2056 CPUtime=0
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279013631 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16969/statm: 514 112 96 399 0 111 0
[pid=16970] ppid=16969 vsize=2976 CPUtime=0.09
/proc/16970/stat : 16970 (march_dl2004) R 16969 16969 16782 0 -1 4194304 1283 0 0 0 9 0 0 0 19 0 1 0 279013631 3047424 602 1992294400 134512640 134996440 4294956192 18446744073709551615 134560162 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16970/statm: 744 602 65 118 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5032

[startup+0.30195 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 16969
/proc/meminfo: memFree=1591336/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=2056 CPUtime=0
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279013631 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16969/statm: 514 112 96 399 0 111 0
[pid=16970] ppid=16969 vsize=5876 CPUtime=0.29
/proc/16970/stat : 16970 (march_dl2004) R 16969 16969 16782 0 -1 4194304 2059 0 0 0 27 2 0 0 21 0 1 0 279013631 6017024 1302 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16970/statm: 1469 1302 73 118 0 1348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7932

[startup+0.702024 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 16969
/proc/meminfo: memFree=1591336/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=2056 CPUtime=0
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279013631 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16969/statm: 514 112 96 399 0 111 0
[pid=16970] ppid=16969 vsize=5876 CPUtime=0.69
/proc/16970/stat : 16970 (march_dl2004) R 16969 16969 16782 0 -1 4194304 2065 0 0 0 55 14 0 0 25 0 1 0 279013631 6017024 1308 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16970/statm: 1469 1308 73 118 0 1348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7932

[startup+1.50117 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 16971
/proc/meminfo: memFree=1584984/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=2056 CPUtime=0
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279013631 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16969/statm: 514 112 96 399 0 111 0
[pid=16970] ppid=16969 vsize=8172 CPUtime=1.49
/proc/16970/stat : 16970 (march_dl2004) R 16969 16969 16782 0 -1 4194304 4456 0 0 0 134 15 0 0 25 0 1 0 279013631 8368128 1606 1992294400 134512640 134996440 4294956192 18446744073709551615 134514337 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16970/statm: 2043 1606 75 118 0 1922 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10228

[startup+3.10147 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 16971
/proc/meminfo: memFree=1584920/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=2056 CPUtime=0
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279013631 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16969/statm: 514 112 96 399 0 111 0
[pid=16970] ppid=16969 vsize=9352 CPUtime=3.09
/proc/16970/stat : 16970 (march_dl2004) R 16969 16969 16782 0 -1 4194304 4721 0 0 0 294 15 0 0 25 0 1 0 279013631 9576448 1871 1992294400 134512640 134996440 4294956192 18446744073709551615 134533023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16970/statm: 2338 1871 75 118 0 2217 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11408

[startup+6.30107 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 16972
/proc/meminfo: memFree=1587672/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=2056 CPUtime=4.99
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 156 4909 0 0 0 0 483 16 16 0 1 0 279013631 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 514 125 107 399 0 111 0
[pid=16972] ppid=16969 vsize=4284 CPUtime=1.28
/proc/16972/stat : 16972 (mxc-sr08) R 16969 16969 16782 0 -1 4194304 1085 0 0 0 128 0 0 0 25 0 1 0 279014131 4386816 950 1992294400 134512640 135078026 4294956192 18446744073709551615 134524039 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16972/statm: 1071 950 71 138 0 930 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6340

[startup+12.7022 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 16974
/proc/meminfo: memFree=1587288/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=3560 CPUtime=11.6
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 755 7340 0 0 151 0 991 18 25 0 1 0 279013631 3645440 551 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 890 551 136 399 0 487 0
[pid=16974] ppid=16969 vsize=4068 CPUtime=1.05
/proc/16974/stat : 16974 (zchaff07) R 16969 16969 16782 0 -1 4194304 967 0 0 0 103 2 0 0 25 0 1 0 279014795 4165632 811 1992294400 134512640 135538726 4294956256 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16974/statm: 1017 811 126 250 0 764 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7628

[startup+25.5016 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 16975
/proc/meminfo: memFree=1579864/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=5188 CPUtime=18.04
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 1642 8682 0 0 583 11 1188 22 25 0 1 0 279013631 5312512 911 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 1297 911 219 399 0 894 0
[pid=16975] ppid=16969 vsize=9168 CPUtime=7.41
/proc/16975/stat : 16975 (mxc-sr08) R 16969 16969 16782 0 -1 4194304 2335 0 0 0 740 1 0 0 25 0 1 0 279015438 9388032 2200 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16975/statm: 2292 2200 71 138 0 2151 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 14356

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

[startup+38.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 16975
/proc/meminfo: memFree=1577560/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=5188 CPUtime=18.04
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 1642 8682 0 0 583 11 1188 22 25 0 1 0 279013631 5312512 911 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 1297 911 219 399 0 894 0
[pid=16975] ppid=16969 vsize=11148 CPUtime=20.21
/proc/16975/stat : 16975 (mxc-sr08) R 16969 16969 16782 0 -1 4194304 2805 0 0 0 2019 2 0 0 25 0 1 0 279015438 11415552 2670 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16975/statm: 2787 2670 71 138 0 2646 0
Current children cumulated CPU time (s) 38.25
Current children cumulated vsize (KiB) 16336

[startup+44.7012 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 16975
/proc/meminfo: memFree=1577048/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=5188 CPUtime=18.04
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 1642 8682 0 0 583 11 1188 22 25 0 1 0 279013631 5312512 911 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 1297 911 219 399 0 894 0
[pid=16975] ppid=16969 vsize=11808 CPUtime=26.6
/proc/16975/stat : 16975 (mxc-sr08) R 16969 16969 16782 0 -1 4194304 2998 0 0 0 2658 2 0 0 25 0 1 0 279015438 12091392 2863 1992294400 134512640 135078026 4294956192 18446744073709551615 134523686 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16975/statm: 2952 2863 71 138 0 2811 0
Current children cumulated CPU time (s) 44.64
Current children cumulated vsize (KiB) 16996

[startup+47.9028 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 16975
/proc/meminfo: memFree=1576856/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=5188 CPUtime=18.04
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 1642 8682 0 0 583 11 1188 22 25 0 1 0 279013631 5312512 911 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 1297 911 219 399 0 894 0
[pid=16975] ppid=16969 vsize=12200 CPUtime=29.8
/proc/16975/stat : 16975 (mxc-sr08) R 16969 16969 16782 0 -1 4194304 3061 0 0 0 2978 2 0 0 25 0 1 0 279015438 12492800 2926 1992294400 134512640 135078026 4294956192 18446744073709551615 134534226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16975/statm: 3050 2926 71 138 0 2909 0
Current children cumulated CPU time (s) 47.84
Current children cumulated vsize (KiB) 17388

[startup+49.5051 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 16975
/proc/meminfo: memFree=1576856/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=5188 CPUtime=18.04
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 1642 8682 0 0 583 11 1188 22 25 0 1 0 279013631 5312512 911 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 1297 911 219 399 0 894 0
[pid=16975] ppid=16969 vsize=12200 CPUtime=31.4
/proc/16975/stat : 16975 (mxc-sr08) R 16969 16969 16782 0 -1 4194304 3061 0 0 0 3138 2 0 0 25 0 1 0 279015438 12492800 2926 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16975/statm: 3050 2926 71 138 0 2909 0
Current children cumulated CPU time (s) 49.44
Current children cumulated vsize (KiB) 17388

[startup+49.9011 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 16975
/proc/meminfo: memFree=1576856/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=5188 CPUtime=18.04
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 1642 8682 0 0 583 11 1188 22 25 0 1 0 279013631 5312512 911 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 1297 911 219 399 0 894 0
[pid=16975] ppid=16969 vsize=12200 CPUtime=31.8
/proc/16975/stat : 16975 (mxc-sr08) R 16969 16969 16782 0 -1 4194304 3061 0 0 0 3178 2 0 0 25 0 1 0 279015438 12492800 2926 1992294400 134512640 135078026 4294956192 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16975/statm: 3050 2926 71 138 0 2909 0
Current children cumulated CPU time (s) 49.84
Current children cumulated vsize (KiB) 17388

[startup+50.1012 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 16975
/proc/meminfo: memFree=1576856/2055920 swapFree=4179512/4192956
[pid=16969] ppid=16967 vsize=5188 CPUtime=18.04
/proc/16969/stat : 16969 (SATzilla2009_C) S 16967 16969 16782 0 -1 4194304 1642 8682 0 0 583 11 1188 22 25 0 1 0 279013631 5312512 911 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16969/statm: 1297 911 219 399 0 894 0
[pid=16975] ppid=16969 vsize=12200 CPUtime=32
/proc/16975/stat : 16975 (mxc-sr08) R 16969 16969 16782 0 -1 4194304 3061 0 0 0 3198 2 0 0 25 0 1 0 279015438 12492800 2926 1992294400 134512640 135078026 4294956192 18446744073709551615 134535146 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16975/statm: 3050 2926 71 138 0 2909 0
Current children cumulated CPU time (s) 50.04
Current children cumulated vsize (KiB) 17388

Child status: 10
Real time (s): 50.125
CPU time (s): 50.0794
CPU user time (s): 49.7134
CPU system time (s): 0.365944
CPU usage (%): 99.9089
Max. virtual memory (cumulated for all children) (KiB): 17388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.7134
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13403
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= 20
involuntary context switches= 148

runsolver used 0.050992 second user time and 0.138978 second system time

The end

Launcher Data 

Begin job on node82 at 2009-05-16 23:37:23
IDJOB=1825764
IDBENCH=70921
IDSOLVER=668
FILE ID=node82/1825764-1242509843
PBS_JOBID= 9307006
Free space on /tmp= 65980 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_7_3_6_exp.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825764-1242509843/watcher-1825764-1242509843 -o /tmp/evaluation-result-1825764-1242509843/solver-1825764-1242509843 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825764-1242509843.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5b8699f429b7fdd3e23d69c762326321
RANDOM SEED=1895988210

node82.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1591880 kB
Buffers:         45060 kB
Cached:         368572 kB
SwapCached:       7492 kB
Active:         155128 kB
Inactive:       267364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591880 kB
SwapTotal:     4192956 kB
SwapFree:      4179512 kB
Dirty:           31796 kB
Writeback:           0 kB
Mapped:          13888 kB
Slab:            27608 kB
Committed_AS:   893108 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65948 MiB
End job on node82 at 2009-05-16 23:38:13