Trace number 2058404

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 0.3.2? (TO) 1800.09 1800.22

General information on the benchmark

Namecsp/frb45-21/
normalized-frb45-21-4_ext.xml
MD5SUMd1d9cc820d1d3adf14ecf6ce9d680fea
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 benchmark65.0591
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension476
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
0.17/0.21	c Seed is 1490578598
0.17/0.21	c Constructing HOME/instance-2058404-1247694245.xml  with 9966 constraints
0.17/0.21	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2058404-1247694245/watcher-2058404-1247694245 -o /tmp/evaluation-result-2058404-1247694245/solver-2058404-1247694245 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1490578598 HOME/instance-2058404-1247694245.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: 0.59 0.14 0.05 4/72 10327
/proc/meminfo: memFree=1090864/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=5356 CPUtime=0
/proc/10327/stat : 10327 (pcssolve) R 10325 10327 10215 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 56491340 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10327/statm: 1339 241 200 169 0 50 0
[pid=10328] ppid=10327 vsize=3676 CPUtime=0
/proc/10328/stat : 10328 (fgrep) R 10327 10327 10215 0 -1 4194304 147 0 0 0 0 0 0 0 22 0 1 0 56491340 3764224 114 996147200 4194304 4274172 548682068976 18446744073709551615 4243423 0 0 4096 0 0 0 0 17 1 0 0
/proc/10328/statm: 919 114 86 19 0 43 0
[pid=10329] ppid=10327 vsize=5356 CPUtime=0
/proc/10329/stat : 10329 (pcssolve) R 10327 10327 10215 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 56491340 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10329/statm: 1339 241 200 169 0 50 0

[startup+0.0524751 s]
/proc/loadavg: 0.59 0.14 0.05 4/72 10327
/proc/meminfo: memFree=1090864/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=4904 CPUtime=0.03
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 926 822 0 0 3 0 0 0 18 0 1 0 56491340 5021696 535 996147200 134512640 135095119 4294956304 18446744073709551615 7646962 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1226 535 364 142 0 180 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4904

[startup+0.10246 s]
/proc/loadavg: 0.59 0.14 0.05 4/72 10327
/proc/meminfo: memFree=1090864/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=5696 CPUtime=0.08
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 1137 822 0 0 8 0 0 0 18 0 1 0 56491340 5832704 746 996147200 134512640 135095119 4294956304 18446744073709551615 7671423 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1424 746 364 142 0 378 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5696

[startup+0.301406 s]
/proc/loadavg: 0.59 0.14 0.05 4/72 10327
/proc/meminfo: memFree=1090864/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=7532 CPUtime=0.27
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 1668 822 0 0 27 0 0 0 19 0 1 0 56491340 7712768 1179 996147200 134512640 135095119 4294956304 18446744073709551615 134617009 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1883 1179 378 142 0 837 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7532

[startup+0.701291 s]
/proc/loadavg: 0.59 0.14 0.05 4/72 10327
/proc/meminfo: memFree=1090864/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=7532 CPUtime=0.67
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 1672 822 0 0 67 0 0 0 23 0 1 0 56491340 7712768 1183 996147200 134512640 135095119 4294956304 18446744073709551615 134642638 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1883 1183 378 142 0 837 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7532

[startup+1.50206 s]
/proc/loadavg: 0.59 0.14 0.05 3/73 10333
/proc/meminfo: memFree=1086440/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=7532 CPUtime=1.47
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 1680 822 0 0 147 0 0 0 25 0 1 0 56491340 7712768 1191 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1883 1191 378 142 0 837 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7532

[startup+3.1016 s]
/proc/loadavg: 0.59 0.14 0.05 3/73 10333
/proc/meminfo: memFree=1085160/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=7532 CPUtime=3.07
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 1697 822 0 0 307 0 0 0 25 0 1 0 56491340 7712768 1208 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 1883 1208 378 142 0 837 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7532

[startup+6.30168 s]
/proc/loadavg: 0.70 0.17 0.06 3/73 10333
/proc/meminfo: memFree=1081768/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=8572 CPUtime=6.25
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 1970 822 0 0 625 0 0 0 25 0 1 0 56491340 8777728 1352 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10327/statm: 2143 1352 378 142 0 1097 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8572

[startup+12.7018 s]
/proc/loadavg: 0.80 0.20 0.07 3/70 10336
/proc/meminfo: memFree=1096448/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=9600 CPUtime=12.62
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 2240 822 0 0 1262 0 0 0 25 0 1 0 56491340 9830400 1622 996147200 134512640 135095119 4294956304 18446744073709551615 134637497 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 2400 1622 378 142 0 1354 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 9600

[startup+25.5011 s]
/proc/loadavg: 1.07 0.29 0.10 3/70 10336
/proc/meminfo: memFree=942280/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=11944 CPUtime=25.42
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 3045 822 0 0 2541 1 0 0 25 0 1 0 56491340 12230656 2170 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 2986 2170 378 142 0 1940 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 11944

[startup+51.1018 s]
/proc/loadavg: 1.38 0.43 0.15 3/70 10336
/proc/meminfo: memFree=648008/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=16996 CPUtime=50.98
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 4728 822 0 0 5096 2 0 0 25 0 1 0 56491340 17403904 3050 996147200 134512640 135095119 4294956304 18446744073709551615 134643125 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 4249 3050 378 142 0 3203 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 16996

[startup+102.306 s]
/proc/loadavg: 1.73 0.67 0.24 3/73 10364
/proc/meminfo: memFree=1148400/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=24116 CPUtime=102.18
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 7061 822 0 0 10214 4 0 0 25 0 1 0 56491340 24694784 4358 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 6029 4358 378 142 0 4983 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 24116

[startup+162.302 s]
/proc/loadavg: 1.90 0.91 0.35 3/73 10364
/proc/meminfo: memFree=1123312/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=29068 CPUtime=162.18
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 8831 822 0 0 16212 6 0 0 25 0 1 0 56491340 29765632 5615 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 7267 5615 378 142 0 6221 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 29068

[startup+222.301 s]
/proc/loadavg: 2.03 1.13 0.46 3/73 10396
/proc/meminfo: memFree=1141488/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=31308 CPUtime=222.17
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 9812 822 0 0 22210 7 0 0 25 0 1 0 56491340 32059392 6596 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 7827 6596 378 142 0 6781 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 31308

[startup+282.301 s]
/proc/loadavg: 2.01 1.29 0.55 3/73 10396
/proc/meminfo: memFree=1112688/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=33288 CPUtime=282.17
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 10678 822 0 0 28209 8 0 0 25 0 1 0 56491340 34086912 7462 996147200 134512640 135095119 4294956304 18446744073709551615 134643125 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 8322 7462 378 142 0 7276 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 33288

[startup+342.302 s]
/proc/loadavg: 2.00 1.42 0.64 3/73 10396
/proc/meminfo: memFree=1086640/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=43324 CPUtime=342.17
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 13556 822 0 0 34207 10 0 0 25 0 1 0 56491340 44363776 8291 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 10831 8291 378 142 0 9785 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 43324

[startup+402.302 s]
/proc/loadavg: 2.00 1.52 0.72 3/73 10398
/proc/meminfo: memFree=1048688/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=45168 CPUtime=402.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 14345 822 0 0 40205 11 0 0 25 0 1 0 56491340 46252032 9080 996147200 134512640 135095119 4294956304 18446744073709551615 134641752 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 11292 9080 378 142 0 10246 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 45168

[startup+462.301 s]
/proc/loadavg: 2.00 1.60 0.80 3/73 10398
/proc/meminfo: memFree=1036272/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=55468 CPUtime=462.17
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 17227 822 0 0 46204 13 0 0 25 0 1 0 56491340 56799232 10937 996147200 134512640 135095119 4294956304 18446744073709551615 134637435 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 13867 10937 378 142 0 12821 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 55468

[startup+522.302 s]
/proc/loadavg: 2.07 1.69 0.88 3/73 10398
/proc/meminfo: memFree=1017264/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=55468 CPUtime=522.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 17529 822 0 0 52203 13 0 0 25 0 1 0 56491340 56799232 11239 996147200 134512640 135095119 4294956304 18446744073709551615 134637435 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 13867 11239 378 142 0 12821 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 55468

[startup+582.302 s]
/proc/loadavg: 2.10 1.76 0.95 3/73 10398
/proc/meminfo: memFree=998384/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=55468 CPUtime=582.17
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 17830 822 0 0 58203 14 0 0 25 0 1 0 56491340 56799232 11540 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 13867 11540 378 142 0 12821 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 55468

[startup+642.302 s]
/proc/loadavg: 2.03 1.80 1.01 3/73 10398
/proc/meminfo: memFree=979120/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=56128 CPUtime=642.17

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

[startup+822.303 s]
/proc/loadavg: 2.01 1.89 1.18 3/73 10398
/proc/meminfo: memFree=870000/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=76344 CPUtime=822.17
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 24172 822 0 0 82196 21 0 0 25 0 1 0 56491340 78176256 13785 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 19086 13785 378 142 0 18040 0
Current children cumulated CPU time (s) 822.17
Current children cumulated vsize (KiB) 76344

[startup+882.302 s]
/proc/loadavg: 2.00 1.91 1.23 3/73 10398
/proc/meminfo: memFree=864752/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=77788 CPUtime=882.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 24774 822 0 0 88195 21 0 0 25 0 1 0 56491340 79654912 14387 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 19447 14387 378 142 0 18401 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 77788

[startup+942.303 s]
/proc/loadavg: 2.05 1.94 1.28 3/73 10398
/proc/meminfo: memFree=859952/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=79100 CPUtime=942.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 25353 822 0 0 94194 22 0 0 25 0 1 0 56491340 80998400 14966 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 19775 14967 378 142 0 18729 0
Current children cumulated CPU time (s) 942.16
Current children cumulated vsize (KiB) 79100

[startup+1002.3 s]
/proc/loadavg: 2.02 1.95 1.32 3/73 10398
/proc/meminfo: memFree=854896/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=80288 CPUtime=1002.17
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 25915 822 0 0 100194 23 0 0 25 0 1 0 56491340 82214912 15528 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 20072 15528 378 142 0 19026 0
Current children cumulated CPU time (s) 1002.17
Current children cumulated vsize (KiB) 80288

[startup+1062.3 s]
/proc/loadavg: 2.00 1.95 1.36 3/73 10404
/proc/meminfo: memFree=849264/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=81608 CPUtime=1062.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 26482 822 0 0 106192 24 0 0 25 0 1 0 56491340 83566592 16095 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 20402 16095 378 142 0 19356 0
Current children cumulated CPU time (s) 1062.16
Current children cumulated vsize (KiB) 81608

[startup+1122.3 s]
/proc/loadavg: 2.00 1.96 1.40 3/73 10404
/proc/meminfo: memFree=843696/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=82924 CPUtime=1122.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 27034 822 0 0 112191 25 0 0 25 0 1 0 56491340 84914176 16647 996147200 134512640 135095119 4294956304 18446744073709551615 134576575 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 20731 16647 378 142 0 19685 0
Current children cumulated CPU time (s) 1122.16
Current children cumulated vsize (KiB) 82924

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.43 3/73 10404
/proc/meminfo: memFree=830256/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=83984 CPUtime=1182.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 27556 822 0 0 118190 26 0 0 25 0 1 0 56491340 85999616 17169 996147200 134512640 135095119 4294956304 18446744073709551615 134636926 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 20996 17169 378 142 0 19950 0
Current children cumulated CPU time (s) 1182.16
Current children cumulated vsize (KiB) 83984

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.47 3/73 10404
/proc/meminfo: memFree=814512/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=85172 CPUtime=1242.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 28068 822 0 0 124189 27 0 0 25 0 1 0 56491340 87216128 17681 996147200 134512640 135095119 4294956304 18446744073709551615 134643063 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 21293 17681 378 142 0 20247 0
Current children cumulated CPU time (s) 1242.16
Current children cumulated vsize (KiB) 85172

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.50 3/73 10404
/proc/meminfo: memFree=799216/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=86356 CPUtime=1302.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 28578 822 0 0 130189 27 0 0 25 0 1 0 56491340 88428544 18191 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 21589 18191 378 142 0 20543 0
Current children cumulated CPU time (s) 1302.16
Current children cumulated vsize (KiB) 86356

[startup+1362.3 s]
/proc/loadavg: 2.04 1.99 1.53 3/73 10404
/proc/meminfo: memFree=784048/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=87412 CPUtime=1362.15
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 29072 822 0 0 136187 28 0 0 25 0 1 0 56491340 89509888 18685 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 21853 18685 378 142 0 20807 0
Current children cumulated CPU time (s) 1362.15
Current children cumulated vsize (KiB) 87412

[startup+1422.31 s]
/proc/loadavg: 2.01 1.99 1.56 3/73 10404
/proc/meminfo: memFree=768880/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=88600 CPUtime=1422.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 29575 822 0 0 142187 29 0 0 25 0 1 0 56491340 90726400 19188 996147200 134512640 135095119 4294956304 18446744073709551615 134576654 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 22150 19188 378 142 0 21104 0
Current children cumulated CPU time (s) 1422.16
Current children cumulated vsize (KiB) 88600

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.58 3/73 10404
/proc/meminfo: memFree=741424/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=110256 CPUtime=1482.16
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 35204 822 0 0 148185 31 0 0 25 0 1 0 56491340 112902144 22768 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 27564 22768 378 142 0 26518 0
Current children cumulated CPU time (s) 1482.16
Current children cumulated vsize (KiB) 110256

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.60 3/73 10404
/proc/meminfo: memFree=726640/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=110256 CPUtime=1542.15
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 35406 822 0 0 154184 31 0 0 25 0 1 0 56491340 112902144 22970 996147200 134512640 135095119 4294956304 18446744073709551615 134637260 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 27564 22970 378 142 0 26518 0
Current children cumulated CPU time (s) 1542.15
Current children cumulated vsize (KiB) 110256

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.63 3/73 10404
/proc/meminfo: memFree=712176/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=110256 CPUtime=1602.15
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 35606 822 0 0 160184 31 0 0 25 0 1 0 56491340 112902144 23170 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 27564 23170 378 142 0 26518 0
Current children cumulated CPU time (s) 1602.15
Current children cumulated vsize (KiB) 110256

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.65 3/73 10404
/proc/meminfo: memFree=698352/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=110256 CPUtime=1662.15
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 35810 822 0 0 166183 32 0 0 25 0 1 0 56491340 112902144 23374 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 27564 23374 378 142 0 26518 0
Current children cumulated CPU time (s) 1662.15
Current children cumulated vsize (KiB) 110256

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.67 3/73 10404
/proc/meminfo: memFree=684784/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=110256 CPUtime=1722.15
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 36013 822 0 0 172183 32 0 0 25 0 1 0 56491340 112902144 23577 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 27564 23577 378 142 0 26518 0
Current children cumulated CPU time (s) 1722.15
Current children cumulated vsize (KiB) 110256

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.68 3/73 10404
/proc/meminfo: memFree=670832/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=110256 CPUtime=1782.15
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 36212 822 0 0 178183 32 0 0 25 0 1 0 56491340 112902144 23776 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 27564 23776 378 142 0 26518 0
Current children cumulated CPU time (s) 1782.15
Current children cumulated vsize (KiB) 110256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.2 s]
/proc/loadavg: 2.00 1.99 1.69 3/73 10404
/proc/meminfo: memFree=666800/2055920 swapFree=4192812/4192956
[pid=10327] ppid=10325 vsize=110256 CPUtime=1800.06
/proc/10327/stat : 10327 (pcs.small) R 10325 10327 10215 0 -1 4194304 36270 822 0 0 179973 33 0 0 25 0 1 0 56491340 112902144 23834 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10327/statm: 27564 23834 378 142 0 26518 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 110256

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.22
CPU time (s): 1800.09
CPU user time (s): 1799.74
CPU system time (s): 0.352946
CPU usage (%): 99.9929
Max. virtual memory (cumulated for all children) (KiB): 118452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37092
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= 6626

runsolver used 2.6436 second user time and 5.47917 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-15 23:44:05
IDJOB=2058404
IDBENCH=53488
IDSOLVER=733
FILE ID=node16/2058404-1247694245
PBS_JOBID= 9521276
Free space on /tmp= 66344 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/frb45-21/normalized-frb45-21-4_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058404-1247694245/watcher-2058404-1247694245 -o /tmp/evaluation-result-2058404-1247694245/solver-2058404-1247694245 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1490578598 HOME/instance-2058404-1247694245.xml

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

MD5SUM BENCH= d1d9cc820d1d3adf14ecf6ce9d680fea
RANDOM SEED=1490578598

node16.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		: 3000.231
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		: 3000.231
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:       1091344 kB
Buffers:         72724 kB
Cached:         785912 kB
SwapCached:          0 kB
Active:         264936 kB
Inactive:       628140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           75840 kB
Writeback:           0 kB
Mapped:          45836 kB
Slab:            56760 kB
Committed_AS:   589428 kB
PageTables:       1984 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= 66412 MiB
End job on node16 at 2009-07-16 00:14:07