Trace number 1544515

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
SAT07 reference solver: SATzilla RANDOMSAT 10.9351 6.05106

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2073320038-053.cnf
MD5SUM300c8ae729fc4cfef7dfe1b29765ac92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77273
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

5.98/6.05	c run March_dl for 5 seconds ... 
5.98/6.05	c Bin: Executing march_dl
5.98/6.05	c child exit by a signal
5.98/6.05	c march_dl returned code 137.
5.98/6.05	c run saps (UBCSAT implementation) for 2 seconds ... 
5.98/6.05	c Bin: Executing ubcsat2006
5.98/6.05	c child exited successfully
5.98/6.05	c ubcsat2006 returned code 10.
5.98/6.05	# 
5.98/6.05	# UBCSAT version 1.1.0pp
5.98/6.05	# 
5.98/6.05	# http://www.satlib.org/ubcsat
5.98/6.05	# 
5.98/6.05	# ubcsat -h for help
5.98/6.05	# 
5.98/6.05	#  -alg saps
5.98/6.05	#  -runs 1 
5.98/6.05	#  -cutoff 4294967295 
5.98/6.05	#  -timeout 2.000000 
5.98/6.05	#  -gtimeout 0.000000 
5.98/6.05	#  -noimprove 0 
5.98/6.05	#  -target 0 
5.98/6.05	#  -wtarget 0.000000 
5.98/6.05	#  -seed 1238611041 
5.98/6.05	#  -solve 0 
5.98/6.05	#  -find,-numsol 0 
5.98/6.05	#  -findunique 0 
5.98/6.05	#  -srestart 0 
5.98/6.05	#  -prestart 0.000000 
5.98/6.05	#  -drestart 0 
5.98/6.05	# 
5.98/6.05	#  -alpha 1.300000 
5.98/6.05	#  -rho 0.100000 
5.98/6.05	#  -ps 0.050000 
5.98/6.05	#  -wp 0.010000 
5.98/6.05	#  -sapsthresh -0.100000 
5.98/6.05	# 
5.98/6.05	# UBCSAT default output: 
5.98/6.05	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
5.98/6.05	# 
5.98/6.05	# 
5.98/6.05	# Output Columns: |run|found|best|beststep|steps|
5.98/6.05	# 
5.98/6.05	# run: Run Number
5.98/6.05	# found: Target Solution Quality Found? (1 => yes)
5.98/6.05	# best: Best (Lowest) # of False Clauses Found
5.98/6.05	# beststep: Step of Best (Lowest) # of False Clauses Found
5.98/6.05	# steps: Total Number of Search Steps
5.98/6.05	# 
5.98/6.05	#       F  Best       Step      Total 
5.98/6.05	#   Run N Sol'n         of     Search 
5.98/6.05	#   No. D Found       Best      Steps 
5.98/6.05	# 
5.98/6.05	      1 1     0      92402      92402 
5.98/6.05	
5.98/6.05	
5.98/6.05	Variables = 75
5.98/6.05	Clauses = 6675
5.98/6.05	TotalLiterals = 46725
5.98/6.05	TotalCPUTimeElapsed = 0.990     
5.98/6.05	FlipsPerSecond = 93335  
5.98/6.05	RunsExecuted = 1
5.98/6.05	SuccessfulRuns = 1
5.98/6.05	PercentSuccess = 100.00
5.98/6.05	Steps_Mean = 92402
5.98/6.05	Steps_CoeffVariance = 0
5.98/6.05	Steps_Median = 92402
5.98/6.05	CPUTime_Mean = 0.99
5.98/6.05	CPUTime_CoeffVariance = 0
5.98/6.05	CPUTime_Median = 0.99
5.98/6.05	
5.98/6.05	
5.98/6.05	c 
5.98/6.05	c UBCSAT version 1.1.0pp
5.98/6.05	c 
5.98/6.05	c http://www.satlib.org/ubcsat
5.98/6.05	c 
5.98/6.05	c ubcsat -h for help
5.98/6.05	c 
5.98/6.05	c  -runs 1 
5.98/6.05	c  -cutoff 4294967295 
5.98/6.05	c  -timeout 2.000000 
5.98/6.05	c  -gtimeout 0.000000 
5.98/6.05	c  -noimprove 0 
5.98/6.05	c  -target 0 
5.98/6.05	c  -wtarget 0.000000 
5.98/6.05	c  -seed 1238611041 
5.98/6.05	c  -solve 0 
5.98/6.05	c  -find,-numsol 0 
5.98/6.05	c  -findunique 0 
5.98/6.05	c  -srestart 0 
5.98/6.05	c  -prestart 0.000000 
5.98/6.05	c  -drestart 0 
5.98/6.05	c 
5.98/6.05	c  -alpha 1.300000 
5.98/6.05	c  -rho 0.100000 
5.98/6.05	c  -ps 0.050000 
5.98/6.05	c  -wp 0.010000 
5.98/6.05	c  -sapsthresh -0.100000 
5.98/6.05	c 
5.98/6.05	s SATISFIABLE
5.98/6.05	v  -1 2 3 4 -5 6 7 8 9 -10
5.98/6.05	v  -11 -12 -13 14 15 16 -17 -18 -19 -20
5.98/6.05	v  21 22 -23 -24 25 -26 27 28 29 -30
5.98/6.05	v  31 32 -33 34 -35 -36 37 38 39 -40
5.98/6.05	v  -41 42 43 -44 -45 -46 47 -48 -49 -50
5.98/6.05	v  51 -52 -53 -54 55 56 57 -58 -59 60
5.98/6.05	v  61 62 -63 -64 -65 -66 67 68 -69 70
5.98/6.05	v  -71 72 -73 74 75 0
5.98/6.05	c SATZILLA_TIME=6.040000

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-1544515-1238611041/watcher-1544515-1238611041 -o /tmp/evaluation-result-1544515-1238611041/solver-1544515-1238611041 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544515-1238611041.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 0.91 0.60 3/64 15720
/proc/meminfo: memFree=1455784/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) R 15718 15720 15656 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=636 CPUtime=0
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 1133770001 651264 81 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 159 81 50 118 0 38 0

[startup+0.0728959 s]
/proc/loadavg: 0.99 0.91 0.60 3/64 15720
/proc/meminfo: memFree=1455784/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=2368 CPUtime=0.06
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 1108 0 0 0 6 0 0 0 19 0 1 0 1133770001 2424832 350 1992294400 134512640 134996440 4294956272 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3808

[startup+0.101898 s]
/proc/loadavg: 0.99 0.91 0.60 3/64 15720
/proc/meminfo: memFree=1455784/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=2368 CPUtime=0.09
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 1108 0 0 0 9 0 0 0 19 0 1 0 1133770001 2424832 350 1992294400 134512640 134996440 4294956272 18446744073709551615 134583895 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301921 s]
/proc/loadavg: 0.99 0.91 0.60 3/64 15720
/proc/meminfo: memFree=1455784/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=2368 CPUtime=0.29
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 1114 0 0 0 29 0 0 0 21 0 1 0 1133770001 2424832 356 1992294400 134512640 134996440 4294956272 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 592 356 67 118 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3808

[startup+0.701965 s]
/proc/loadavg: 0.99 0.91 0.60 3/64 15720
/proc/meminfo: memFree=1455784/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=2500 CPUtime=0.69
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 1158 0 0 0 69 0 0 0 25 0 1 0 1133770001 2560000 400 1992294400 134512640 134996440 4294956272 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 625 400 67 118 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3940

[startup+1.50106 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 15722
/proc/meminfo: memFree=1449176/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=7680 CPUtime=1.49
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 2677 0 0 0 139 10 0 0 25 0 1 0 1133770001 7864320 1789 1992294400 134512640 134996440 4294956272 18446744073709551615 134523870 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 1920 1789 72 118 0 1799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9120

[startup+3.10124 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 15722
/proc/meminfo: memFree=1448280/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=7604 CPUtime=3.09
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 3191 0 0 0 299 10 0 0 25 0 1 0 1133770001 7786496 1784 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 1901 1784 74 118 0 1780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9044

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (4.89 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (4.89 s) to the 'lost time'.

[startup+4.90245 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 15722
/proc/meminfo: memFree=1448280/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=7604 CPUtime=4.89
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 3191 0 0 0 479 10 0 0 25 0 1 0 1133770001 7786496 1784 1992294400 134512640 134996440 4294956272 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 1901 1784 74 118 0 1780 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 9044

[startup+5.00246 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 15722
/proc/meminfo: memFree=1448280/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) R 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 16 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 0 0 0 17 0 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440
#
############


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

[startup+4.70142 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 15722
/proc/meminfo: memFree=1448280/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=0
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133770001 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15720/statm: 360 110 95 260 0 84 0
[pid=15721] ppid=15720 vsize=7604 CPUtime=4.69
/proc/15721/stat : 15721 (march_dl) R 15720 15720 15656 0 -1 4194304 3191 0 0 0 459 10 0 0 25 0 1 0 1133770001 7786496 1784 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15721/statm: 1901 1784 74 118 0 1780 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 9044

[startup+5.50652 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 15723
/proc/meminfo: memFree=1454424/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=4.99
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 134 3191 0 0 0 0 489 10 16 0 1 0 1133770001 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15720/statm: 360 111 96 260 0 84 0
[pid=15723] ppid=15720 vsize=6188 CPUtime=0.49
/proc/15723/stat : 15723 (ubcsat2006) R 15720 15720 15656 0 -1 4194304 372 0 0 0 47 2 0 0 21 0 1 0 1133770501 6336512 355 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15723/statm: 1547 355 156 64 0 1128 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 7628

[startup+5.90157 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 15723
/proc/meminfo: memFree=1454424/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=4.99
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 134 3191 0 0 0 0 489 10 16 0 1 0 1133770001 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15720/statm: 360 111 96 260 0 84 0
[pid=15723] ppid=15720 vsize=6188 CPUtime=0.89
/proc/15723/stat : 15723 (ubcsat2006) R 15720 15720 15656 0 -1 4194304 372 0 0 0 86 3 0 0 25 0 1 0 1133770501 6336512 355 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15723/statm: 1547 355 156 64 0 1128 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 7628

[startup+6.00157 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 15723
/proc/meminfo: memFree=1454424/2055920 swapFree=4177220/4192956
[pid=15720] ppid=15718 vsize=1440 CPUtime=4.99
/proc/15720/stat : 15720 (SATzilla2007_R) S 15718 15720 15656 0 -1 4194304 134 3191 0 0 0 0 489 10 16 0 1 0 1133770001 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15720/statm: 360 111 96 260 0 84 0
[pid=15723] ppid=15720 vsize=6188 CPUtime=0.99
/proc/15723/stat : 15723 (ubcsat2006) R 15720 15720 15656 0 -1 4194304 372 0 0 0 96 3 0 0 25 0 1 0 1133770501 6336512 355 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15723/statm: 1547 355 156 64 0 1128 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 7628

Child status: 10

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 4.89
#  lost CPU user time (s): 4.79
#  lost CPU system time (s): 0.1

Real time (s): 6.05106
CPU time (s): 10.9351
CPU user time (s): 10.6941
CPU system time (s): 0.240978
CPU usage (%): 180.713
Max. virtual memory (cumulated for all children) (KiB): 9224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9041
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3733
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= 7
involuntary context switches= 22

runsolver used 0.008998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-01 20:37:21
IDJOB=1544515
IDBENCH=70485
IDSOLVER=557
FILE ID=node20/1544515-1238611041
PBS_JOBID= 9073681
Free space on /tmp= 65684 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2073320038-053.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544515-1238611041/watcher-1544515-1238611041 -o /tmp/evaluation-result-1544515-1238611041/solver-1544515-1238611041 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544515-1238611041.cnf            

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

MD5SUM BENCH= 300c8ae729fc4cfef7dfe1b29765ac92
RANDOM SEED=1796007861

node20.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		: 3000.235
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		: 3000.235
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:       1456264 kB
Buffers:         95944 kB
Cached:         401260 kB
SwapCached:       9532 kB
Active:         223852 kB
Inactive:       284320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456264 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:            8532 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            77524 kB
Committed_AS:  3018024 kB
PageTables:       1404 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= 65672 MiB
End job on node20 at 2009-04-01 20:37:28