Trace number 2072011

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 0.3.2UNSAT 1525.4 1531.58

DiagnosticValue
ASSIGNMENTS5855

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg14-14_ext.xml
MD5SUMf5cdea0df59e0b2beb06fc403e8bfff5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark80.2178
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of constraints28
Maximum constraint arity14
Maximum domain size26
Number of constraints which are defined in extension28
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
0.18/0.20	c Seed is 1543202070
0.18/0.20	c Constructing HOME/instance-2072011-1247711214.xml  with 28 constraints
0.18/0.20	c Solving 5855 backtracks 12 restarts
1525.29/1531.57	s UNSATISFIABLE
1525.29/1531.57	d ASSIGNMENTS 5855

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072011-1247711214/watcher-2072011-1247711214 -o /tmp/evaluation-result-2072011-1247711214/solver-2072011-1247711214 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1543202070 HOME/instance-2072011-1247711214.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 2.01 2.04 4/72 12660
/proc/meminfo: memFree=1612264/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (pcssolve) R 12658 12660 11730 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 58185426 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 269930105384 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12660/statm: 1339 232 193 169 0 50 0

[startup+0.101178 s]
/proc/loadavg: 2.00 2.01 2.04 4/72 12660
/proc/meminfo: memFree=1612264/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=0.08
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 8 0 0 0 18 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5420

[startup+0.201186 s]
/proc/loadavg: 2.00 2.01 2.04 4/72 12660
/proc/meminfo: memFree=1612264/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=0.18
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 18 0 0 0 19 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5420

[startup+0.301197 s]
/proc/loadavg: 2.00 2.01 2.04 4/72 12660
/proc/meminfo: memFree=1612264/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=0.28
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 28 0 0 0 19 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5420

[startup+0.701244 s]
/proc/loadavg: 2.00 2.01 2.04 4/72 12660
/proc/meminfo: memFree=1612264/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=0.68
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 68 0 0 0 23 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5420

[startup+1.50134 s]
/proc/loadavg: 2.00 2.01 2.03 3/73 12666
/proc/meminfo: memFree=1610776/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=1.47
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 147 0 0 0 25 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5420

[startup+3.10152 s]
/proc/loadavg: 2.00 2.01 2.03 3/73 12666
/proc/meminfo: memFree=1610584/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=3.07
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 307 0 0 0 25 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5420

[startup+6.3019 s]
/proc/loadavg: 2.00 2.01 2.03 3/73 12666
/proc/meminfo: memFree=1610584/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=6.26
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 626 0 0 0 25 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5420

[startup+12.7017 s]
/proc/loadavg: 2.00 2.01 2.03 3/73 12666
/proc/meminfo: memFree=1610464/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=12.63
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 1263 0 0 0 25 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 5420

[startup+25.5012 s]
/proc/loadavg: 2.00 2.01 2.03 3/73 12666
/proc/meminfo: memFree=1610464/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=25.37
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1085 1163 0 0 2537 0 0 0 25 0 1 0 58185426 5550080 693 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 693 390 142 0 309 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 5420

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 12666
/proc/meminfo: memFree=1610464/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5420 CPUtime=50.87
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1097 1163 0 0 5087 0 0 0 25 0 1 0 58185426 5550080 705 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1355 705 390 142 0 309 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 5420

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 12666
/proc/meminfo: memFree=1610464/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5680 CPUtime=101.87
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1146 1163 0 0 10186 1 0 0 25 0 1 0 58185426 5816320 754 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1420 754 390 142 0 374 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 5680

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 12666
/proc/meminfo: memFree=1610336/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5680 CPUtime=161.63
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1168 1163 0 0 16162 1 0 0 25 0 1 0 58185426 5816320 776 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1420 776 390 142 0 374 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 5680

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 12666
/proc/meminfo: memFree=1610144/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=5936 CPUtime=221.39
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1253 1163 0 0 22138 1 0 0 25 0 1 0 58185426 6078464 796 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1484 796 390 142 0 438 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 5936

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 12666
/proc/meminfo: memFree=1610080/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=6068 CPUtime=281.14
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1304 1163 0 0 28113 1 0 0 25 0 1 0 58185426 6213632 847 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1517 847 390 142 0 471 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 6068

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1609960/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=6068 CPUtime=340.9
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1326 1163 0 0 34089 1 0 0 25 0 1 0 58185426 6213632 869 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1517 869 390 142 0 471 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 6068

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1609704/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=6708 CPUtime=400.66
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1484 1163 0 0 40065 1 0 0 25 0 1 0 58185426 6868992 898 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1677 898 390 142 0 631 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 6708

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1609640/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=6708 CPUtime=460.41
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1526 1163 0 0 46040 1 0 0 25 0 1 0 58185426 6868992 940 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1677 940 390 142 0 631 0
Current children cumulated CPU time (s) 460.41
Current children cumulated vsize (KiB) 6708

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1609448/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=6836 CPUtime=520.18
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1566 1163 0 0 52016 2 0 0 25 0 1 0 58185426 7000064 980 996147200 134512640 135095119 4294956304 18446744073709551615 134926997 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1709 980 390 142 0 663 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 6836

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1609064/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=7232 CPUtime=579.94
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1673 1163 0 0 57992 2 0 0 25 0 1 0 58185426 7405568 1087 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1808 1087 390 142 0 762 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 7232

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1608552/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=7232 CPUtime=639.69
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 1698 1163 0 0 63967 2 0 0 25 0 1 0 58185426 7405568 1112 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1808 1112 390 142 0 762 0
Current children cumulated CPU time (s) 639.69
Current children cumulated vsize (KiB) 7232

[startup+702.302 s]

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

/proc/meminfo: memFree=1607656/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=8384 CPUtime=938.48
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2110 1163 0 0 93846 2 0 0 25 0 1 0 58185426 8585216 1267 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2096 1267 390 142 0 1050 0
Current children cumulated CPU time (s) 938.48
Current children cumulated vsize (KiB) 8384

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1607400/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=8512 CPUtime=998.23
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2150 1163 0 0 99821 2 0 0 25 0 1 0 58185426 8716288 1307 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2128 1307 390 142 0 1082 0
Current children cumulated CPU time (s) 998.23
Current children cumulated vsize (KiB) 8512

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1606504/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=9168 CPUtime=1057.99
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2351 1163 0 0 105797 2 0 0 25 0 1 0 58185426 9388032 1475 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2292 1475 390 142 0 1246 0
Current children cumulated CPU time (s) 1057.99
Current children cumulated vsize (KiB) 9168

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1606184/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=9168 CPUtime=1117.76
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2375 1163 0 0 111773 3 0 0 25 0 1 0 58185426 9388032 1499 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2292 1499 390 142 0 1246 0
Current children cumulated CPU time (s) 1117.76
Current children cumulated vsize (KiB) 9168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1606056/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=9168 CPUtime=1177.51
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2399 1163 0 0 117748 3 0 0 25 0 1 0 58185426 9388032 1523 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2292 1523 390 142 0 1246 0
Current children cumulated CPU time (s) 1177.51
Current children cumulated vsize (KiB) 9168

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605864/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=9168 CPUtime=1237.27
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2424 1163 0 0 123724 3 0 0 25 0 1 0 58185426 9388032 1548 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2292 1548 390 142 0 1246 0
Current children cumulated CPU time (s) 1237.27
Current children cumulated vsize (KiB) 9168

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605608/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=9168 CPUtime=1297.03
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2449 1163 0 0 129700 3 0 0 25 0 1 0 58185426 9388032 1573 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2292 1573 390 142 0 1246 0
Current children cumulated CPU time (s) 1297.03
Current children cumulated vsize (KiB) 9168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605544/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=9168 CPUtime=1356.78
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2472 1163 0 0 135675 3 0 0 25 0 1 0 58185426 9388032 1596 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2292 1596 390 142 0 1246 0
Current children cumulated CPU time (s) 1356.78
Current children cumulated vsize (KiB) 9168

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605288/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=9168 CPUtime=1416.54
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 2495 1163 0 0 141651 3 0 0 25 0 1 0 58185426 9388032 1619 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2292 1619 390 142 0 1246 0
Current children cumulated CPU time (s) 1416.54
Current children cumulated vsize (KiB) 9168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605032/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11216 CPUtime=1476.3
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3037 1163 0 0 147627 3 0 0 25 0 1 0 58185426 11485184 1648 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2804 1648 390 142 0 1758 0
Current children cumulated CPU time (s) 1476.3
Current children cumulated vsize (KiB) 11216

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

[startup+1484.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12666
/proc/meminfo: memFree=1605032/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11216 CPUtime=1478.79
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3039 1163 0 0 147876 3 0 0 25 0 1 0 58185426 11485184 1650 996147200 134512640 135095119 4294956304 18446744073709551615 134926970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2804 1650 390 142 0 1758 0
Current children cumulated CPU time (s) 1478.79
Current children cumulated vsize (KiB) 11216

[startup+1510.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12668
/proc/meminfo: memFree=1604840/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11344 CPUtime=1504.28
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3058 1163 0 0 150425 3 0 0 25 0 1 0 58185426 11616256 1669 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2836 1669 390 142 0 1790 0
Current children cumulated CPU time (s) 1504.28
Current children cumulated vsize (KiB) 11344

[startup+1523.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12668
/proc/meminfo: memFree=1604840/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11344 CPUtime=1517.03
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3068 1163 0 0 151700 3 0 0 25 0 1 0 58185426 11616256 1679 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2836 1679 390 142 0 1790 0
Current children cumulated CPU time (s) 1517.03
Current children cumulated vsize (KiB) 11344

[startup+1526.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12668
/proc/meminfo: memFree=1604840/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11344 CPUtime=1520.22
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3069 1163 0 0 152019 3 0 0 25 0 1 0 58185426 11616256 1680 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2836 1680 390 142 0 1790 0
Current children cumulated CPU time (s) 1520.22
Current children cumulated vsize (KiB) 11344

[startup+1529.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12668
/proc/meminfo: memFree=1604840/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11344 CPUtime=1523.4
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3071 1163 0 0 152337 3 0 0 25 0 1 0 58185426 11616256 1682 996147200 134512640 135095119 4294956304 18446744073709551615 134918251 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2836 1682 390 142 0 1790 0
Current children cumulated CPU time (s) 1523.4
Current children cumulated vsize (KiB) 11344

[startup+1530.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12668
/proc/meminfo: memFree=1604840/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11344 CPUtime=1524.2
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3072 1163 0 0 152417 3 0 0 25 0 1 0 58185426 11616256 1683 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2836 1683 390 142 0 1790 0
Current children cumulated CPU time (s) 1524.2
Current children cumulated vsize (KiB) 11344

[startup+1531.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12668
/proc/meminfo: memFree=1604840/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11344 CPUtime=1525
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3072 1163 0 0 152497 3 0 0 25 0 1 0 58185426 11616256 1683 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2836 1683 390 142 0 1790 0
Current children cumulated CPU time (s) 1525
Current children cumulated vsize (KiB) 11344

[startup+1531.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12668
/proc/meminfo: memFree=1604840/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11344 CPUtime=1525.19
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3072 1163 0 0 152516 3 0 0 25 0 1 0 58185426 11616256 1683 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2836 1683 390 142 0 1790 0
Current children cumulated CPU time (s) 1525.19
Current children cumulated vsize (KiB) 11344

[startup+1531.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12668
/proc/meminfo: memFree=1604840/2055920 swapFree=4192812/4192956
[pid=12660] ppid=12658 vsize=11344 CPUtime=1525.29
/proc/12660/stat : 12660 (pcs.small) R 12658 12660 11730 0 -1 4194304 3072 1163 0 0 152526 3 0 0 25 0 1 0 58185426 11616256 1683 996147200 134512640 135095119 4294956304 18446744073709551615 134918065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2836 1683 390 142 0 1790 0
Current children cumulated CPU time (s) 1525.29
Current children cumulated vsize (KiB) 11344

Child status: 0
Real time (s): 1531.58
CPU time (s): 1525.4
CPU user time (s): 1525.35
CPU system time (s): 0.049992
CPU usage (%): 99.5963
Max. virtual memory (cumulated for all children) (KiB): 11348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1525.35
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4238
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= 24
involuntary context switches= 21427

runsolver used 1.49177 second user time and 4.08338 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-16 04:26:54
IDJOB=2072011
IDBENCH=55564
IDSOLVER=733
FILE ID=node53/2072011-1247711214
PBS_JOBID= 9521370
Free space on /tmp= 66048 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg14-14_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072011-1247711214/watcher-2072011-1247711214 -o /tmp/evaluation-result-2072011-1247711214/solver-2072011-1247711214 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1543202070 HOME/instance-2072011-1247711214.xml

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

MD5SUM BENCH= f5cdea0df59e0b2beb06fc403e8bfff5
RANDOM SEED=1543202070

node53.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1612680 kB
Buffers:         59832 kB
Cached:         293020 kB
SwapCached:          0 kB
Active:          87064 kB
Inactive:       287948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2244 kB
Writeback:           0 kB
Mapped:          31512 kB
Slab:            53688 kB
Committed_AS:   512184 kB
PageTables:       1700 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= 66048 MiB
End job on node53 at 2009-07-16 04:52:26