Trace number 2071517

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-restart 0.3.2SAT 496.897 497.722

DiagnosticValue
ASSIGNMENTS2178

General information on the benchmark

Namecsp/travellingSalesman-25/
normalized-tsp-25-561_ext.xml
MD5SUM42884b409c3603fb2d153815b8fc2d3d
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 benchmark4.01839
Satisfiable
(Un)Satisfiability was proved
Number of variables76
Number of constraints350
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension350
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.17/0.21	c Seed is 468304172
0.17/0.21	c Constructing HOME/instance-2071517-1247710303.xml  with 7549 constraints
0.17/0.21	c Solving 2178 backtracks 10 restarts
496.86/497.71	s SATISFIABLE
496.86/497.71	c V0=9, V1=2, V2=5, V3=2, V4=19, V5=17, V6=12, V7=25, V8=1, V9=8, V10=14, V11=0, V12=22, V13=2, V14=7, V15=17, V16=23, V17=4, V18=11, V19=9, V20=3, V21=2, V22=8, V23=2, V24=21, V25=2, V26=24, V27=1, V28=18, V29=6, V30=10, V31=5, V32=25, V33=2, V34=2, V35=2, V36=4, V37=3, V38=13, V39=7, V40=16, V41=1, V42=15, V43=14, V44=20, V45=25, V46=6, V47=16, V48=17, V49=0, V50=4, V51=21, V52=46, V53=54, V54=54, V55=56, V56=73, V57=77, V58=86, V59=88, V60=90, V61=92, V62=93, V63=99, V64=104, V65=106, V66=108, V67=111, V68=118, V69=119, V70=133, V71=158, V72=174, V73=174, V74=174, V75=0, 
496.86/497.71	v 9 2 5 2 19 17 12 25 1 8 14 0 22 2 7 17 23 4 11 9 3 2 8 2 21 2 24 1 18 6 10 5 25 2 2 2 4 3 13 7 16 1 15 14 20 25 6 16 17 0 4 21 46 54 54 56 73 77 86 88 90 92 93 99 104 106 108 111 118 119 133 158 174 174 174 0 
496.86/497.71	d ASSIGNMENTS 2178

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-2071517-1247710303/watcher-2071517-1247710303 -o /tmp/evaluation-result-2071517-1247710303/solver-2071517-1247710303 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 468304172 HOME/instance-2071517-1247710303.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: 2.00 2.22 2.22 4/72 12662
/proc/meminfo: memFree=1529232/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=5356 CPUtime=0
/proc/12662/stat : 12662 (pcssolve) R 12660 12662 9788 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 58094225 5484544 237 996147200 4194304 4889804 548682068800 18446744073709551615 259414987489 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12662/statm: 1339 237 197 169 0 50 0

[startup+0.108545 s]
/proc/loadavg: 2.00 2.22 2.22 4/72 12662
/proc/meminfo: memFree=1529232/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=7388 CPUtime=0.08
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1599 848 0 0 8 0 0 0 18 0 1 0 58094225 7565312 1148 996147200 134512640 135215973 4294956304 18446744073709551615 134648244 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 1847 1148 404 171 0 772 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7388

[startup+0.201562 s]
/proc/loadavg: 2.00 2.22 2.22 4/72 12662
/proc/meminfo: memFree=1529232/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=7388 CPUtime=0.17
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1636 848 0 0 17 0 0 0 18 0 1 0 58094225 7565312 1185 996147200 134512640 135215973 4294956304 18446744073709551615 134533179 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 1847 1185 404 171 0 772 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 7388

[startup+0.301579 s]
/proc/loadavg: 2.00 2.22 2.22 4/72 12662
/proc/meminfo: memFree=1529232/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=7520 CPUtime=0.27
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1649 848 0 0 27 0 0 0 19 0 1 0 58094225 7700480 1198 996147200 134512640 135215973 4294956304 18446744073709551615 4158960644 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 1880 1198 406 171 0 805 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7520

[startup+0.70165 s]
/proc/loadavg: 2.00 2.22 2.22 4/72 12662
/proc/meminfo: memFree=1529232/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=7652 CPUtime=0.68
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1677 848 0 0 67 1 0 0 23 0 1 0 58094225 7835648 1226 996147200 134512640 135215973 4294956304 18446744073709551615 135020316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 1913 1226 406 171 0 838 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7652

[startup+1.50181 s]
/proc/loadavg: 2.00 2.22 2.22 3/73 12667
/proc/meminfo: memFree=1525896/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=7652 CPUtime=1.47
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1677 848 0 0 146 1 0 0 25 0 1 0 58094225 7835648 1226 996147200 134512640 135215973 4294956304 18446744073709551615 135026842 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 1913 1226 406 171 0 838 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7652

[startup+3.10211 s]
/proc/loadavg: 2.00 2.22 2.22 3/73 12667
/proc/meminfo: memFree=1525768/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=7652 CPUtime=3.06
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1677 848 0 0 305 1 0 0 25 0 1 0 58094225 7835648 1226 996147200 134512640 135215973 4294956304 18446744073709551615 135026892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 1913 1226 406 171 0 838 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7652

[startup+6.30172 s]
/proc/loadavg: 2.00 2.22 2.22 3/73 12667
/proc/meminfo: memFree=1525640/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=7652 CPUtime=6.23
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1687 848 0 0 622 1 0 0 25 0 1 0 58094225 7835648 1236 996147200 134512640 135215973 4294956304 18446744073709551615 135020293 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 1913 1236 406 171 0 838 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7652

[startup+12.7019 s]
/proc/loadavg: 2.08 2.23 2.22 3/73 12667
/proc/meminfo: memFree=1525128/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=8048 CPUtime=12.58
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1773 848 0 0 1257 1 0 0 25 0 1 0 58094225 8241152 1322 996147200 134512640 135215973 4294956304 18446744073709551615 135020273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 2012 1322 406 171 0 937 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8048

[startup+25.5014 s]
/proc/loadavg: 2.06 2.22 2.22 3/73 12667
/proc/meminfo: memFree=1525064/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=8180 CPUtime=25.28
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1816 848 0 0 2527 1 0 0 25 0 1 0 58094225 8376320 1365 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 2045 1365 406 171 0 970 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 8180

[startup+51.1013 s]
/proc/loadavg: 2.04 2.20 2.21 3/73 12667
/proc/meminfo: memFree=1524296/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=8840 CPUtime=50.68
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 1979 848 0 0 5067 1 0 0 25 0 1 0 58094225 9052160 1528 996147200 134512640 135215973 4294956304 18446744073709551615 135020273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12662/statm: 2210 1528 406 171 0 1135 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 8840

[startup+102.302 s]
/proc/loadavg: 2.00 2.17 2.19 3/82 12709
/proc/meminfo: memFree=1516608/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=9896 CPUtime=101.65
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 2238 848 0 0 10164 1 0 0 25 0 1 0 58094225 10133504 1787 996147200 134512640 135215973 4294956304 18446744073709551615 135020412 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 2474 1787 406 171 0 1399 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 9896

[startup+162.301 s]
/proc/loadavg: 2.08 2.16 2.19 3/82 12709
/proc/meminfo: memFree=1514688/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=11864 CPUtime=161.62
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 2759 848 0 0 16160 2 0 0 25 0 1 0 58094225 12148736 2210 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 2966 2210 406 171 0 1891 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 11864

[startup+222.307 s]
/proc/loadavg: 2.07 2.14 2.18 3/82 12709
/proc/meminfo: memFree=1513280/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=13316 CPUtime=221.6
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 3134 848 0 0 22157 3 0 0 25 0 1 0 58094225 13635584 2585 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 3329 2585 406 171 0 2254 0
Current children cumulated CPU time (s) 221.6
Current children cumulated vsize (KiB) 13316

[startup+282.302 s]
/proc/loadavg: 2.09 2.14 2.17 3/82 12709
/proc/meminfo: memFree=1511424/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=15288 CPUtime=281.57
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 3649 848 0 0 28154 3 0 0 25 0 1 0 58094225 15654912 3035 996147200 134512640 135215973 4294956304 18446744073709551615 135026915 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 3822 3035 406 171 0 2747 0
Current children cumulated CPU time (s) 281.57
Current children cumulated vsize (KiB) 15288

[startup+342.302 s]
/proc/loadavg: 2.18 2.16 2.18 3/82 12709
/proc/meminfo: memFree=1510208/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=16476 CPUtime=341.53
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 3948 848 0 0 34150 3 0 0 25 0 1 0 58094225 16871424 3334 996147200 134512640 135215973 4294956304 18446744073709551615 135020306 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 4119 3334 406 171 0 3044 0
Current children cumulated CPU time (s) 341.53
Current children cumulated vsize (KiB) 16476

[startup+402.301 s]
/proc/loadavg: 2.55 2.27 2.21 3/82 12709
/proc/meminfo: memFree=1508992/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=17660 CPUtime=401.5
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 4269 848 0 0 40147 3 0 0 25 0 1 0 58094225 18083840 3655 996147200 134512640 135215973 4294956304 18446744073709551615 135020306 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 4415 3655 406 171 0 3340 0
Current children cumulated CPU time (s) 401.5
Current children cumulated vsize (KiB) 17660

[startup+462.302 s]
/proc/loadavg: 2.27 2.23 2.20 3/82 12709
/proc/meminfo: memFree=1507456/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=19244 CPUtime=461.48
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 4668 848 0 0 46144 4 0 0 25 0 1 0 58094225 19705856 4054 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 4811 4054 406 171 0 3736 0
Current children cumulated CPU time (s) 461.48
Current children cumulated vsize (KiB) 19244

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

[startup+473.602 s]
/proc/loadavg: 2.23 2.22 2.20 3/82 12709
/proc/meminfo: memFree=1507136/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=19508 CPUtime=472.77
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 4740 848 0 0 47273 4 0 0 25 0 1 0 58094225 19976192 4126 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 4877 4126 406 171 0 3802 0
Current children cumulated CPU time (s) 472.77
Current children cumulated vsize (KiB) 19508

[startup+486.401 s]
/proc/loadavg: 2.17 2.21 2.19 3/82 12709
/proc/meminfo: memFree=1506880/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=19772 CPUtime=485.56
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 4812 848 0 0 48552 4 0 0 25 0 1 0 58094225 20246528 4198 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 4943 4198 406 171 0 3868 0
Current children cumulated CPU time (s) 485.56
Current children cumulated vsize (KiB) 19772

[startup+492.801 s]
/proc/loadavg: 2.16 2.21 2.19 3/82 12709
/proc/meminfo: memFree=1506688/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=19904 CPUtime=491.96
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 4856 848 0 0 49192 4 0 0 25 0 1 0 58094225 20381696 4242 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 4976 4242 406 171 0 3901 0
Current children cumulated CPU time (s) 491.96
Current children cumulated vsize (KiB) 19904

[startup+496.002 s]
/proc/loadavg: 2.15 2.20 2.19 3/82 12709
/proc/meminfo: memFree=1506624/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=20036 CPUtime=495.16
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 4876 848 0 0 49512 4 0 0 25 0 1 0 58094225 20516864 4262 996147200 134512640 135215973 4294956304 18446744073709551615 135020323 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 5009 4262 406 171 0 3934 0
Current children cumulated CPU time (s) 495.16
Current children cumulated vsize (KiB) 20036

[startup+496.801 s]
/proc/loadavg: 2.15 2.20 2.19 3/82 12709
/proc/meminfo: memFree=1506624/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=20036 CPUtime=495.96
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 4880 848 0 0 49592 4 0 0 25 0 1 0 58094225 20516864 4266 996147200 134512640 135215973 4294956304 18446744073709551615 134590168 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 5009 4266 406 171 0 3934 0
Current children cumulated CPU time (s) 495.96
Current children cumulated vsize (KiB) 20036

[startup+497.201 s]
/proc/loadavg: 2.15 2.20 2.19 3/82 12709
/proc/meminfo: memFree=1506560/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=20036 CPUtime=496.36
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 4882 848 0 0 49632 4 0 0 25 0 1 0 58094225 20516864 4268 996147200 134512640 135215973 4294956304 18446744073709551615 135020320 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 5009 4268 406 171 0 3934 0
Current children cumulated CPU time (s) 496.36
Current children cumulated vsize (KiB) 20036

[startup+497.601 s]
/proc/loadavg: 2.15 2.20 2.19 3/82 12709
/proc/meminfo: memFree=1506560/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=20548 CPUtime=496.76
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 5016 848 0 0 49672 4 0 0 25 0 1 0 58094225 21041152 4273 996147200 134512640 135215973 4294956304 18446744073709551615 134583244 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 5137 4273 406 171 0 4062 0
Current children cumulated CPU time (s) 496.76
Current children cumulated vsize (KiB) 20548

[startup+497.701 s]
/proc/loadavg: 2.15 2.20 2.19 3/82 12709
/proc/meminfo: memFree=1506560/2055920 swapFree=4192812/4192956
[pid=12662] ppid=12660 vsize=20032 CPUtime=496.86
/proc/12662/stat : 12662 (pcs.big) R 12660 12662 9788 0 -1 4194304 5019 848 0 0 49682 4 0 0 25 0 1 0 58094225 20512768 4200 996147200 134512640 135215973 4294956304 18446744073709551615 134532714 0 0 4096 0 0 0 0 17 0 0 0
/proc/12662/statm: 5008 4200 406 171 0 3933 0
Current children cumulated CPU time (s) 496.86
Current children cumulated vsize (KiB) 20032

Child status: 0
Real time (s): 497.722
CPU time (s): 496.897
CPU user time (s): 496.841
CPU system time (s): 0.055991
CPU usage (%): 99.8344
Max. virtual memory (cumulated for all children) (KiB): 20548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 496.841
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5870
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= 19
involuntary context switches= 3294

runsolver used 0.725889 second user time and 1.47877 second system time

The end

Launcher Data 

Begin job on node42 at 2009-07-16 04:11:43
IDJOB=2071517
IDBENCH=55500
IDSOLVER=734
FILE ID=node42/2071517-1247710303
PBS_JOBID= 9521226
Free space on /tmp= 66296 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/travellingSalesman-25/normalized-tsp-25-561_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071517-1247710303/watcher-2071517-1247710303 -o /tmp/evaluation-result-2071517-1247710303/solver-2071517-1247710303 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 468304172 HOME/instance-2071517-1247710303.xml

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

MD5SUM BENCH= 42884b409c3603fb2d153815b8fc2d3d
RANDOM SEED=468304172

node42.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		: 3000.283
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		: 3000.283
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:       1529776 kB
Buffers:         76376 kB
Cached:         330672 kB
SwapCached:          0 kB
Active:         103920 kB
Inactive:       333344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          41644 kB
Slab:            74324 kB
Committed_AS:   560924 kB
PageTables:       1768 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= 66292 MiB
End job on node42 at 2009-07-16 04:20:01