Trace number 2074948

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 749.917 750.546

DiagnosticValue
ASSIGNMENTS80376

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-12_ext.xml
MD5SUMc0ecfd6ca1f83fa3e2be5d39c4563c4a
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.31058
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.15/0.30	c small-domain mode
0.28/0.30	c Seed is 1963174349
0.28/0.30	c Constructing HOME/instance-2074948-1247712537.xml  with 18 constraints
7.99/8.15	c Solving 80376 backtracks 19 restarts
749.85/750.54	s SATISFIABLE
749.85/750.54	c V0=2, V1=0, V2=4, V3=2, V4=4, V5=0, V6=2, V7=1, V8=1, V9=2, V10=1, V11=2, V12=4, V13=4, V14=0, V15=2, V16=4, V17=1, V18=0, V19=4, 
749.85/750.54	v 2 0 4 2 4 0 2 1 1 2 1 2 4 4 0 2 4 1 0 4 
749.85/750.54	d ASSIGNMENTS 80376

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-2074948-1247712537/watcher-2074948-1247712537 -o /tmp/evaluation-result-2074948-1247712537/solver-2074948-1247712537 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1963174349 HOME/instance-2074948-1247712537.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: 2.24 2.12 2.04 4/82 12749
/proc/meminfo: memFree=1408320/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=5356 CPUtime=0
/proc/12749/stat : 12749 (pcssolve) R 12747 12749 12596 0 -1 4194304 290 0 0 0 0 0 0 0 24 0 1 0 58317216 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12749/statm: 1339 241 200 169 0 50 0
[pid=12750] ppid=12749 vsize=3676 CPUtime=0
/proc/12750/stat : 12750 (fgrep) R 12749 12749 12596 0 -1 4194304 140 0 0 0 0 0 0 0 25 0 1 0 58317216 3764224 107 996147200 4194304 4274172 548682068976 18446744073709551615 250969030738 0 0 4096 0 0 0 0 17 1 0 0
/proc/12750/statm: 919 107 85 19 0 43 0
[pid=12751] ppid=12749 vsize=5356 CPUtime=0
/proc/12751/stat : 12751 (pcssolve) R 12749 12749 12596 0 -1 4194368 0 0 0 0 0 0 0 0 24 0 1 0 58317216 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12751/statm: 1339 241 200 169 0 50 0

[startup+0.0488491 s]
/proc/loadavg: 2.24 2.12 2.04 4/82 12749
/proc/meminfo: memFree=1408320/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=5356 CPUtime=0
/proc/12749/stat : 12749 (pcssolve) S 12747 12749 12596 0 -1 4194304 305 0 0 0 0 0 0 0 24 0 1 0 58317216 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12749/statm: 1339 242 201 169 0 50 0
[pid=12750] ppid=12749 vsize=5732 CPUtime=0.03
/proc/12750/stat : 12750 (fgrep) R 12749 12749 12596 0 -1 4194304 1163 0 0 0 2 1 0 0 25 0 1 0 58317216 5869568 646 996147200 4194304 4274172 548682068976 18446744073709551615 4243418 0 0 4096 0 0 0 0 17 1 0 0
/proc/12750/statm: 1433 646 88 19 0 557 0
[pid=12751] ppid=12749 vsize=5356 CPUtime=0
/proc/12751/stat : 12751 (pcssolve) R 12749 12749 12596 0 -1 4194368 22 0 0 0 0 0 0 0 25 0 1 0 58317216 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 250968861991 0 0 4096 0 0 0 0 17 1 0 0
/proc/12751/statm: 1339 244 203 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16444

[startup+0.10186 s]
/proc/loadavg: 2.24 2.12 2.04 4/82 12749
/proc/meminfo: memFree=1408320/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=5356 CPUtime=0.07
/proc/12749/stat : 12749 (pcssolve) S 12747 12749 12596 0 -1 4194304 339 1332 0 0 0 0 5 2 19 0 1 0 58317216 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12749/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301891 s]
/proc/loadavg: 2.24 2.12 2.04 4/82 12749
/proc/meminfo: memFree=1408320/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=1828 CPUtime=0.28
/proc/12749/stat : 12749 (pcs.small) D 12747 12749 12596 0 -1 4194304 405 3866 0 0 0 0 20 8 17 0 1 0 58317216 1871872 30 996147200 134512640 135095119 4294956304 18446744073709551615 11932452 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/12749/statm: 457 30 22 142 0 4 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1828

[startup+0.701905 s]
/proc/loadavg: 2.24 2.12 2.04 4/82 12749
/proc/meminfo: memFree=1408320/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=11100 CPUtime=0.67
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 2884 3866 0 0 38 1 20 8 20 0 1 0 58317216 11366400 2068 996147200 134512640 135095119 4294956304 18446744073709551615 134944934 0 0 4096 0 0 0 0 17 1 0 0
/proc/12749/statm: 2775 2068 374 142 0 1729 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 11100

[startup+1.50199 s]
/proc/loadavg: 2.24 2.12 2.04 3/83 12755
/proc/meminfo: memFree=1400312/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=19404 CPUtime=1.47
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 5168 3866 0 0 116 3 20 8 25 0 1 0 58317216 19869696 3232 996147200 134512640 135095119 4294956304 18446744073709551615 12398174 0 0 4096 0 0 0 0 17 1 0 0
/proc/12749/statm: 4851 3232 375 142 0 3805 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19404

[startup+3.10114 s]
/proc/loadavg: 2.22 2.12 2.04 3/83 12755
/proc/meminfo: memFree=1392568/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=35928 CPUtime=3.04
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 9208 3866 0 0 270 6 20 8 25 0 1 0 58317216 36790272 5577 996147200 134512640 135095119 4294956304 18446744073709551615 134801524 0 0 4096 0 0 0 0 17 1 0 0
/proc/12749/statm: 8982 5577 375 142 0 7936 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 35928

[startup+6.30145 s]
/proc/loadavg: 2.22 2.12 2.04 3/83 12755
/proc/meminfo: memFree=1371256/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=70208 CPUtime=6.21
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 18402 3866 0 0 584 9 20 8 25 0 1 0 58317216 71892992 10920 996147200 134512640 135095119 4294956304 18446744073709551615 134934352 0 0 4096 0 0 0 0 17 1 0 0
/proc/12749/statm: 17552 10920 375 142 0 16506 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 70208

[startup+12.7021 s]
/proc/loadavg: 2.26 2.13 2.04 3/83 12755
/proc/meminfo: memFree=1354296/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=58044 CPUtime=12.55
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 23541 3866 0 0 1216 11 20 8 25 0 1 0 58317216 59437056 13863 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/12749/statm: 14511 13863 389 142 0 13465 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 58044

[startup+25.5013 s]
/proc/loadavg: 2.22 2.13 2.04 3/83 12755
/proc/meminfo: memFree=1354488/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=58044 CPUtime=25.23
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 23541 3866 0 0 2484 11 20 8 25 0 1 0 58317216 59437056 13863 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12749/statm: 14511 13863 389 142 0 13465 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 58044

[startup+51.1018 s]
/proc/loadavg: 2.44 2.18 2.06 3/84 12796
/proc/meminfo: memFree=1209344/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=58044 CPUtime=50.76
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 23541 3866 0 0 5034 14 20 8 25 0 1 0 58317216 59437056 13863 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 14511 13863 389 142 0 13465 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 58044

[startup+102.307 s]
/proc/loadavg: 2.21 2.16 2.06 3/83 12797
/proc/meminfo: memFree=1194232/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=59072 CPUtime=101.93
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 23676 3866 0 0 10150 15 20 8 25 0 1 0 58317216 60489728 13998 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 14768 13998 389 142 0 13722 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 59072

[startup+162.302 s]
/proc/loadavg: 2.07 2.13 2.06 3/83 12797
/proc/meminfo: memFree=1193272/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=60100 CPUtime=161.9
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 23901 3866 0 0 16147 15 20 8 25 0 1 0 58317216 61542400 14223 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 15025 14223 389 142 0 13979 0
Current children cumulated CPU time (s) 161.9
Current children cumulated vsize (KiB) 60100

[startup+222.302 s]
/proc/loadavg: 2.09 2.12 2.06 3/83 12841
/proc/meminfo: memFree=1409152/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=61124 CPUtime=221.86
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 24294 3866 0 0 22142 16 20 8 25 0 1 0 58317216 62590976 14359 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 15281 14359 389 142 0 14235 0
Current children cumulated CPU time (s) 221.86
Current children cumulated vsize (KiB) 61124

[startup+282.301 s]
/proc/loadavg: 2.03 2.10 2.05 3/83 12841
/proc/meminfo: memFree=1407616/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=62040 CPUtime=281.83
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 24668 3866 0 0 28139 16 20 8 25 0 1 0 58317216 63528960 14733 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 15510 14733 389 142 0 14464 0
Current children cumulated CPU time (s) 281.83
Current children cumulated vsize (KiB) 62040

[startup+342.301 s]
/proc/loadavg: 2.01 2.08 2.04 3/83 12841
/proc/meminfo: memFree=1401408/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=65440 CPUtime=341.81
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 25641 3866 0 0 34137 16 20 8 25 0 1 0 58317216 67010560 15449 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 16360 15449 389 142 0 15314 0
Current children cumulated CPU time (s) 341.81
Current children cumulated vsize (KiB) 65440

[startup+402.301 s]
/proc/loadavg: 2.00 2.06 2.04 3/83 12841
/proc/meminfo: memFree=1399872/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=67488 CPUtime=401.79
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 26286 3866 0 0 40134 17 20 8 25 0 1 0 58317216 69107712 15581 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 16872 15581 389 142 0 15826 0
Current children cumulated CPU time (s) 401.79
Current children cumulated vsize (KiB) 67488

[startup+462.302 s]
/proc/loadavg: 2.00 2.05 2.03 3/83 12841
/proc/meminfo: memFree=1398400/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=68412 CPUtime=461.76
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 26663 3866 0 0 46131 17 20 8 25 0 1 0 58317216 70053888 15958 996147200 134512640 135095119 4294956304 18446744073709551615 134583360 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 17103 15958 389 142 0 16057 0
Current children cumulated CPU time (s) 461.76
Current children cumulated vsize (KiB) 68412

[startup+522.302 s]
/proc/loadavg: 2.00 2.04 2.03 3/83 12841
/proc/meminfo: memFree=1396352/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=69596 CPUtime=521.74
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 27080 3866 0 0 52128 18 20 8 25 0 1 0 58317216 71266304 16375 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 17399 16375 389 142 0 16353 0
Current children cumulated CPU time (s) 521.74
Current children cumulated vsize (KiB) 69596

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 12841
/proc/meminfo: memFree=1394304/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=70644 CPUtime=581.72
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 27497 3866 0 0 58125 19 20 8 25 0 1 0 58317216 72339456 16792 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 17661 16792 389 142 0 16615 0
Current children cumulated CPU time (s) 581.72
Current children cumulated vsize (KiB) 70644

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.01 3/83 12841
/proc/meminfo: memFree=1389312/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=77036 CPUtime=641.7
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 29242 3866 0 0 64122 20 20 8 25 0 1 0 58317216 78884864 18024 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 19259 18024 389 142 0 18213 0
Current children cumulated CPU time (s) 641.7
Current children cumulated vsize (KiB) 77036

[startup+702.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/83 12841
/proc/meminfo: memFree=1388736/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=77036 CPUtime=701.67
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 29379 3866 0 0 70119 20 20 8 25 0 1 0 58317216 78884864 18161 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 19259 18161 389 142 0 18213 0
Current children cumulated CPU time (s) 701.67
Current children cumulated vsize (KiB) 77036

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

[startup+716.702 s]
/proc/loadavg: 2.00 2.01 2.01 3/83 12841
/proc/meminfo: memFree=1388544/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=81132 CPUtime=716.07
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 30436 3866 0 0 71558 21 20 8 25 0 1 0 58317216 83079168 18193 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 20283 18193 389 142 0 19237 0
Current children cumulated CPU time (s) 716.07
Current children cumulated vsize (KiB) 81132

[startup+729.502 s]
/proc/loadavg: 2.00 2.01 2.01 3/83 12847
/proc/meminfo: memFree=1388224/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=81132 CPUtime=728.86
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 30465 3866 0 0 72837 21 20 8 25 0 1 0 58317216 83079168 18222 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 20283 18222 389 142 0 19237 0
Current children cumulated CPU time (s) 728.86
Current children cumulated vsize (KiB) 81132

[startup+742.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/83 12847
/proc/meminfo: memFree=1388224/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=81132 CPUtime=741.66
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 30495 3866 0 0 74117 21 20 8 25 0 1 0 58317216 83079168 18252 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 20283 18252 389 142 0 19237 0
Current children cumulated CPU time (s) 741.66
Current children cumulated vsize (KiB) 81132

[startup+745.502 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 12847
/proc/meminfo: memFree=1388224/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=81132 CPUtime=744.86
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 30501 3866 0 0 74437 21 20 8 25 0 1 0 58317216 83079168 18258 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 20283 18258 389 142 0 19237 0
Current children cumulated CPU time (s) 744.86
Current children cumulated vsize (KiB) 81132

[startup+748.703 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 12847
/proc/meminfo: memFree=1388160/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=81132 CPUtime=748.06
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 30509 3866 0 0 74757 21 20 8 25 0 1 0 58317216 83079168 18266 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 20283 18266 389 142 0 19237 0
Current children cumulated CPU time (s) 748.06
Current children cumulated vsize (KiB) 81132

[startup+749.503 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 12847
/proc/meminfo: memFree=1388160/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=81132 CPUtime=748.86
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 30511 3866 0 0 74837 21 20 8 25 0 1 0 58317216 83079168 18268 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 20283 18268 389 142 0 19237 0
Current children cumulated CPU time (s) 748.86
Current children cumulated vsize (KiB) 81132

[startup+750.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 12847
/proc/meminfo: memFree=1388160/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=81132 CPUtime=749.66
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 30512 3866 0 0 74917 21 20 8 25 0 1 0 58317216 83079168 18269 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 20283 18269 389 142 0 19237 0
Current children cumulated CPU time (s) 749.66
Current children cumulated vsize (KiB) 81132

[startup+750.501 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 12847
/proc/meminfo: memFree=1388160/2055920 swapFree=4192812/4192956
[pid=12749] ppid=12747 vsize=39616 CPUtime=749.85
/proc/12749/stat : 12749 (pcs.small) R 12747 12749 12596 0 -1 4194304 30513 3866 0 0 74936 21 20 8 25 0 1 0 58317216 40566784 8287 996147200 134512640 135095119 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12749/statm: 9828 8135 389 142 0 8782 0
Current children cumulated CPU time (s) 749.85
Current children cumulated vsize (KiB) 39616

Child status: 0
Real time (s): 750.546
CPU time (s): 749.917
CPU user time (s): 749.61
CPU system time (s): 0.306953
CPU usage (%): 99.9161
Max. virtual memory (cumulated for all children) (KiB): 89232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 749.61
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34382
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= 25
involuntary context switches= 3393

runsolver used 0.911861 second user time and 2.51462 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-16 04:48:59
IDJOB=2074948
IDBENCH=56210
IDSOLVER=733
FILE ID=node56/2074948-1247712537
PBS_JOBID= 9521467
Free space on /tmp= 103056 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-12_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074948-1247712537/watcher-2074948-1247712537 -o /tmp/evaluation-result-2074948-1247712537/solver-2074948-1247712537 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1963174349 HOME/instance-2074948-1247712537.xml

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

MD5SUM BENCH= c0ecfd6ca1f83fa3e2be5d39c4563c4a
RANDOM SEED=1963174349

node56.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		: 3000.209
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		: 3000.209
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:       1408800 kB
Buffers:         82088 kB
Cached:         371404 kB
SwapCached:          0 kB
Active:         305524 kB
Inactive:       259052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23688 kB
Writeback:           0 kB
Mapped:         130440 kB
Slab:            67416 kB
Committed_AS:   627876 kB
PageTables:       2112 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= 103052 MiB
End job on node56 at 2009-07-16 05:01:30