Trace number 2058261

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
pcs 0.3.2SAT 1755.01 1762.25

DiagnosticValue
ASSIGNMENTS335564

General information on the benchmark

Namecsp/frb40-19/
normalized-frb40-19-1-mgd_ext.xml
MD5SUMa188c5d885a8663d2f33129eb105c72b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.22781
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints321
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension321
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.00/0.02	c Seed is 47050435
0.00/0.02	c Constructing HOME/instance-2058261-1247694242.xml  with 6082 constraints
0.07/0.09	c Solving 335564 backtracks 22 restarts
1754.96/1762.24	s SATISFIABLE
1754.96/1762.24	c V0=5, V1=4, V2=12, V3=11, V4=17, V5=5, V6=0, V7=17, V8=2, V9=5, V10=14, V11=2, V12=7, V13=12, V14=7, V15=2, V16=1, V17=16, V18=10, V19=6, V20=17, V21=7, V22=7, V23=6, V24=3, V25=10, V26=6, V27=14, V28=6, V29=8, V30=2, V31=11, V32=14, V33=6, V34=15, V35=3, V36=18, V37=4, V38=12, V39=17, 
1754.96/1762.24	v 5 4 12 11 17 5 0 17 2 5 14 2 7 12 7 2 1 16 10 6 17 7 7 6 3 10 6 14 6 8 2 11 14 6 15 3 18 4 12 17 
1754.96/1762.24	d ASSIGNMENTS 335564

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-2058261-1247694242/watcher-2058261-1247694242 -o /tmp/evaluation-result-2058261-1247694242/solver-2058261-1247694242 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 47050435 HOME/instance-2058261-1247694242.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 13322
/proc/meminfo: memFree=1292776/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=5356 CPUtime=0
/proc/13322/stat : 13322 (pcssolve) S 13320 13322 13224 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 56491715 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13322/statm: 1339 242 201 169 0 50 0
[pid=13323] ppid=13322 vsize=0 CPUtime=0
/proc/13323/stat : 13323 (fgrep) R 13322 13322 13224 0 -1 4194308 155 0 0 0 0 0 0 0 20 0 1 0 56491715 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13323/statm: -- couldn't open statm file --[pid=13324] ppid=13322 vsize=5356 CPUtime=0
/proc/13324/stat : 13324 (pcssolve) R 13322 13322 13224 0 -1 4194368 22 0 0 0 0 0 0 0 21 0 1 0 56491715 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 226913479975 0 0 4096 0 0 0 0 17 1 0 0
/proc/13324/statm: 0 0 0 0 0 0 0

[startup+0.0905991 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 13322
/proc/meminfo: memFree=1292776/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=6100 CPUtime=0.07
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 1230 822 0 0 7 0 0 0 17 0 1 0 56491715 6246400 839 996147200 134512640 135095119 4294956304 18446744073709551615 4159732983 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 1525 839 367 142 0 479 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6100

[startup+0.101601 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 13322
/proc/meminfo: memFree=1292776/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=6360 CPUtime=0.08
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 1334 822 0 0 8 0 0 0 17 0 1 0 56491715 6512640 910 996147200 134512640 135095119 4294956304 18446744073709551615 134636924 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 1590 910 377 142 0 544 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6360

[startup+0.301635 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 13322
/proc/meminfo: memFree=1292776/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=6360 CPUtime=0.28
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 1340 822 0 0 28 0 0 0 19 0 1 0 56491715 6512640 916 996147200 134512640 135095119 4294956304 18446744073709551615 134589601 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 1590 916 378 142 0 544 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6360

[startup+0.701711 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 13322
/proc/meminfo: memFree=1292776/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=6360 CPUtime=0.68
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 1348 822 0 0 68 0 0 0 23 0 1 0 56491715 6512640 924 996147200 134512640 135095119 4294956304 18446744073709551615 134589668 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 1590 924 378 142 0 544 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6360

[startup+1.50187 s]
/proc/loadavg: 0.15 0.03 0.01 2/68 13328
/proc/meminfo: memFree=1290144/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=7132 CPUtime=1.47
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 1496 822 0 0 147 0 0 0 25 0 1 0 56491715 7303168 1007 996147200 134512640 135095119 4294956304 18446744073709551615 134637494 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 1783 1007 378 142 0 737 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7132

[startup+3.10117 s]
/proc/loadavg: 0.15 0.03 0.01 3/73 13343
/proc/meminfo: memFree=1283256/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=7776 CPUtime=3.07
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 1739 822 0 0 306 1 0 0 25 0 1 0 56491715 7962624 1121 996147200 134512640 135095119 4294956304 18446744073709551615 134603856 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 1944 1121 378 142 0 898 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7776

[startup+6.30179 s]
/proc/loadavg: 0.29 0.06 0.02 3/73 13343
/proc/meminfo: memFree=1280888/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=9344 CPUtime=6.25
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 2301 822 0 0 623 2 0 0 25 0 1 0 56491715 9568256 1554 996147200 134512640 135095119 4294956304 18446744073709551615 134636930 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 2336 1554 378 142 0 1290 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 9344

[startup+12.703 s]
/proc/loadavg: 0.43 0.10 0.03 3/73 13343
/proc/meminfo: memFree=1277944/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=11412 CPUtime=12.62
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 3052 822 0 0 1260 2 0 0 25 0 1 0 56491715 11685888 2048 996147200 134512640 135095119 4294956304 18446744073709551615 134607165 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 2853 2048 378 142 0 1807 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 11412

[startup+25.5015 s]
/proc/loadavg: 0.85 0.20 0.07 3/73 13343
/proc/meminfo: memFree=1272696/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=16584 CPUtime=25.37
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 4723 822 0 0 2533 4 0 0 25 0 1 0 56491715 16982016 2916 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 4146 2916 378 142 0 3100 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 16584

[startup+51.1014 s]
/proc/loadavg: 1.24 0.35 0.12 3/73 13343
/proc/meminfo: memFree=1264952/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=22780 CPUtime=50.86
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 6767 822 0 0 5079 7 0 0 25 0 1 0 56491715 23326720 3935 996147200 134512640 135095119 4294956304 18446744073709551615 134641440 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 5695 3935 378 142 0 4649 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 22780

[startup+102.306 s]
/proc/loadavg: 1.72 0.62 0.22 3/73 13343
/proc/meminfo: memFree=1252408/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=29700 CPUtime=101.85
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 9165 822 0 0 10176 9 0 0 25 0 1 0 56491715 30412800 5820 996147200 134512640 135095119 4294956304 18446744073709551615 134642896 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 7425 5820 378 142 0 6379 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 29700

[startup+162.302 s]
/proc/loadavg: 1.94 0.88 0.33 3/73 13343
/proc/meminfo: memFree=1242360/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=31660 CPUtime=161.6
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 10285 822 0 0 16150 10 0 0 25 0 1 0 56491715 32419840 6940 996147200 134512640 135095119 4294956304 18446744073709551615 134636931 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 7915 6940 378 142 0 6869 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 31660

[startup+222.301 s]
/proc/loadavg: 2.29 1.17 0.47 3/73 13343
/proc/meminfo: memFree=1234488/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=42460 CPUtime=221.37
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 13530 822 0 0 22123 14 0 0 25 0 1 0 56491715 43479040 8136 996147200 134512640 135095119 4294956304 18446744073709551615 134643043 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 10615 8136 378 142 0 9569 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 42460

[startup+282.303 s]
/proc/loadavg: 2.17 1.35 0.57 3/73 13343
/proc/meminfo: memFree=1226616/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=45084 CPUtime=281.12
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 14662 822 0 0 28097 15 0 0 25 0 1 0 56491715 46166016 9268 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 11271 9268 378 142 0 10225 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 45084

[startup+342.301 s]
/proc/loadavg: 2.10 1.48 0.66 3/73 13343
/proc/meminfo: memFree=1214264/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=56436 CPUtime=340.87
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 17933 822 0 0 34070 17 0 0 25 0 1 0 56491715 57790464 11514 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 14109 11514 378 142 0 13063 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 56436

[startup+402.302 s]
/proc/loadavg: 2.03 1.57 0.74 3/73 13343
/proc/meminfo: memFree=1209400/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=56436 CPUtime=400.63
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 18347 822 0 0 40045 18 0 0 25 0 1 0 56491715 57790464 11928 996147200 134512640 135095119 4294956304 18446744073709551615 134636931 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 14109 11928 378 142 0 13063 0
Current children cumulated CPU time (s) 400.63
Current children cumulated vsize (KiB) 56436

[startup+462.302 s]
/proc/loadavg: 2.01 1.65 0.82 3/73 13345
/proc/meminfo: memFree=1199608/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=56436 CPUtime=460.37
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 18729 822 0 0 46019 18 0 0 25 0 1 0 56491715 57790464 12310 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 14109 12310 378 142 0 13063 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 56436

[startup+522.302 s]
/proc/loadavg: 2.00 1.71 0.89 3/73 13345
/proc/meminfo: memFree=1195704/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=57744 CPUtime=520.13
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 19427 822 0 0 51994 19 0 0 25 0 1 0 56491715 59129856 13008 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 14436 13008 378 142 0 13390 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 57744

[startup+582.302 s]
/proc/loadavg: 2.00 1.76 0.95 3/73 13345
/proc/meminfo: memFree=1191224/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=75836 CPUtime=579.89
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 24311 822 0 0 57966 23 0 0 25 0 1 0 56491715 77656064 13795 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 18959 13795 378 142 0 17913 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 75836

[startup+642.302 s]
/proc/loadavg: 2.00 1.80 1.02 3/73 13345
/proc/meminfo: memFree=1186744/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=77532 CPUtime=639.64
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 25086 822 0 0 63940 24 0 0 25 0 1 0 56491715 79392768 14570 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0

################
# More data... #
################

/proc/meminfo: memFree=1133176/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1117.67
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 35907 822 0 0 111733 34 0 0 25 0 1 0 56491715 113754112 23342 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 23342 378 142 0 26726 0
Current children cumulated CPU time (s) 1117.67
Current children cumulated vsize (KiB) 111088

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.43 3/73 13351
/proc/meminfo: memFree=1129976/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1177.43
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 36179 822 0 0 117708 35 0 0 25 0 1 0 56491715 113754112 23614 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 23614 378 142 0 26726 0
Current children cumulated CPU time (s) 1177.43
Current children cumulated vsize (KiB) 111088

[startup+1242.3 s]
/proc/loadavg: 2.00 1.96 1.46 3/73 13351
/proc/meminfo: memFree=1126648/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1237.18
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 36436 822 0 0 123683 35 0 0 25 0 1 0 56491715 113754112 23871 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 23871 378 142 0 26726 0
Current children cumulated CPU time (s) 1237.18
Current children cumulated vsize (KiB) 111088

[startup+1302.3 s]
/proc/loadavg: 2.00 1.96 1.49 3/73 13351
/proc/meminfo: memFree=1123512/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1296.94
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 36704 822 0 0 129658 36 0 0 25 0 1 0 56491715 113754112 24139 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 24139 378 142 0 26726 0
Current children cumulated CPU time (s) 1296.94
Current children cumulated vsize (KiB) 111088

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/73 13351
/proc/meminfo: memFree=1120568/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1356.68
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 36957 822 0 0 135632 36 0 0 25 0 1 0 56491715 113754112 24392 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 24392 378 142 0 26726 0
Current children cumulated CPU time (s) 1356.68
Current children cumulated vsize (KiB) 111088

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.55 3/73 13351
/proc/meminfo: memFree=1117624/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1416.44
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 37213 822 0 0 141608 36 0 0 25 0 1 0 56491715 113754112 24648 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 24648 378 142 0 26726 0
Current children cumulated CPU time (s) 1416.44
Current children cumulated vsize (KiB) 111088

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/73 13351
/proc/meminfo: memFree=1101880/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1476.2
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 37454 822 0 0 147583 37 0 0 25 0 1 0 56491715 113754112 24889 996147200 134512640 135095119 4294956304 18446744073709551615 134643013 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 24889 378 142 0 26726 0
Current children cumulated CPU time (s) 1476.2
Current children cumulated vsize (KiB) 111088

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/73 13351
/proc/meminfo: memFree=1100152/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1535.95
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 37695 822 0 0 153558 37 0 0 25 0 1 0 56491715 113754112 25130 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 25130 378 142 0 26726 0
Current children cumulated CPU time (s) 1535.95
Current children cumulated vsize (KiB) 111088

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/73 13351
/proc/meminfo: memFree=1098552/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=111088 CPUtime=1595.7
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 37943 822 0 0 159533 37 0 0 25 0 1 0 56491715 113754112 25378 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 27772 25378 378 142 0 26726 0
Current children cumulated CPU time (s) 1595.7
Current children cumulated vsize (KiB) 111088

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/73 13351
/proc/meminfo: memFree=1096696/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=143856 CPUtime=1655.46
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 46384 822 0 0 165504 42 0 0 25 0 1 0 56491715 147308544 25626 996147200 134512640 135095119 4294956304 18446744073709551615 134570829 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 35964 25626 378 142 0 34918 0
Current children cumulated CPU time (s) 1655.46
Current children cumulated vsize (KiB) 143856

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 13351
/proc/meminfo: memFree=1094136/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=144508 CPUtime=1715.22
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 46777 822 0 0 171479 43 0 0 25 0 1 0 56491715 147976192 26019 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 36127 26019 378 142 0 35081 0
Current children cumulated CPU time (s) 1715.22
Current children cumulated vsize (KiB) 144508

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

[startup+1740.7 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 13351
/proc/meminfo: memFree=1093304/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=144772 CPUtime=1733.54
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 46929 822 0 0 173311 43 0 0 25 0 1 0 56491715 148246528 26171 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 36193 26171 378 142 0 35147 0
Current children cumulated CPU time (s) 1733.54
Current children cumulated vsize (KiB) 144772

[startup+1753.5 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 13351
/proc/meminfo: memFree=1092664/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=145032 CPUtime=1746.29
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 47053 822 0 0 174586 43 0 0 25 0 1 0 56491715 148512768 26295 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 36258 26295 378 142 0 35212 0
Current children cumulated CPU time (s) 1746.29
Current children cumulated vsize (KiB) 145032

[startup+1756.71 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 13351
/proc/meminfo: memFree=1092472/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=145160 CPUtime=1749.48
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 47080 822 0 0 174905 43 0 0 25 0 1 0 56491715 148643840 26322 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 36290 26322 378 142 0 35244 0
Current children cumulated CPU time (s) 1749.48
Current children cumulated vsize (KiB) 145160

[startup+1759.9 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 13351
/proc/meminfo: memFree=1092408/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=145160 CPUtime=1752.67
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 47110 822 0 0 175224 43 0 0 25 0 1 0 56491715 148643840 26352 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 36290 26352 378 142 0 35244 0
Current children cumulated CPU time (s) 1752.67
Current children cumulated vsize (KiB) 145160

[startup+1761.5 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 13351
/proc/meminfo: memFree=1092344/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=145160 CPUtime=1754.25
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 47120 822 0 0 175382 43 0 0 25 0 1 0 56491715 148643840 26362 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 36290 26362 378 142 0 35244 0
Current children cumulated CPU time (s) 1754.25
Current children cumulated vsize (KiB) 145160

[startup+1761.9 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 13351
/proc/meminfo: memFree=1092344/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=145160 CPUtime=1754.65
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 47125 822 0 0 175422 43 0 0 25 0 1 0 56491715 148643840 26367 996147200 134512640 135095119 4294956304 18446744073709551615 8324610 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 36290 26367 378 142 0 35244 0
Current children cumulated CPU time (s) 1754.65
Current children cumulated vsize (KiB) 145160

[startup+1762.1 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 13351
/proc/meminfo: memFree=1136952/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=63232 CPUtime=1754.86
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 47125 822 0 0 175442 44 0 0 25 0 1 0 56491715 64749568 15155 996147200 134512640 135095119 4294956304 18446744073709551615 8323141 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 15808 15155 378 142 0 14762 0
Current children cumulated CPU time (s) 1754.86
Current children cumulated vsize (KiB) 63232

[startup+1762.21 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 13351
/proc/meminfo: memFree=1136952/2055920 swapFree=4192812/4192956
[pid=13322] ppid=13320 vsize=63232 CPUtime=1754.96
/proc/13322/stat : 13322 (pcs.small) R 13320 13322 13224 0 -1 4194304 47125 822 0 0 175452 44 0 0 25 0 1 0 56491715 64749568 15155 996147200 134512640 135095119 4294956304 18446744073709551615 8323196 0 0 4096 0 0 0 0 17 0 0 0
/proc/13322/statm: 15808 15155 378 142 0 14762 0
Current children cumulated CPU time (s) 1754.96
Current children cumulated vsize (KiB) 63232

Child status: 0
Real time (s): 1762.25
CPU time (s): 1755.01
CPU user time (s): 1754.55
CPU system time (s): 0.45593
CPU usage (%): 99.5893
Max. virtual memory (cumulated for all children) (KiB): 176628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1754.55
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47950
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= 22
involuntary context switches= 23115

runsolver used 1.44578 second user time and 4.97124 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-15 23:44:02
IDJOB=2058261
IDBENCH=53460
IDSOLVER=733
FILE ID=node5/2058261-1247694242
PBS_JOBID= 9521298
Free space on /tmp= 66324 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/frb40-19/normalized-frb40-19-1-mgd_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058261-1247694242/watcher-2058261-1247694242 -o /tmp/evaluation-result-2058261-1247694242/solver-2058261-1247694242 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 47050435 HOME/instance-2058261-1247694242.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a188c5d885a8663d2f33129eb105c72b
RANDOM SEED=47050435

node5.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		: 3000.258
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		: 3000.258
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:       1293192 kB
Buffers:         79080 kB
Cached:         597656 kB
SwapCached:          0 kB
Active:         180352 kB
Inactive:       511784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          25092 kB
Slab:            56252 kB
Committed_AS:   576280 kB
PageTables:       1604 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= 66320 MiB
End job on node5 at 2009-07-16 00:13:25