Trace number 2075224

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 0.3.2? (TO) 1800.08 1815.23

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-30_ext.xml
MD5SUM9b31209915af4ea1186b01688152c5d5
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 benchmark134.938
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c small-domain mode
0.00/0.05	c Seed is 756619290
0.00/0.05	c Constructing HOME/instance-2075224-1247712910.xml  with 72 constraints
0.87/0.96	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-2075224-1247712910/watcher-2075224-1247712910 -o /tmp/evaluation-result-2075224-1247712910/solver-2075224-1247712910 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 756619290 HOME/instance-2075224-1247712910.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 2.00 2.00 4/72 11199
/proc/meminfo: memFree=1500840/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=5356 CPUtime=0
/proc/11199/stat : 11199 (pcssolve) R 11197 11199 10323 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58357687 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11199/statm: 1339 241 200 169 0 50 0
[pid=11200] ppid=11199 vsize=3676 CPUtime=0
/proc/11200/stat : 11200 (fgrep) R 11199 11199 10323 0 -1 4194304 136 0 0 0 0 0 0 0 22 0 1 0 58357687 3764224 103 996147200 4194304 4274172 548682068976 18446744073709551615 227848977888 0 0 4096 0 0 0 0 17 1 0 0
/proc/11200/statm: 919 103 84 19 0 43 0
[pid=11201] ppid=11199 vsize=5356 CPUtime=0
/proc/11201/stat : 11201 (pcssolve) R 11199 11199 10323 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58357687 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11201/statm: 1339 241 200 169 0 50 0

[startup+0.017436 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 11199
/proc/meminfo: memFree=1500840/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=5356 CPUtime=0
/proc/11199/stat : 11199 (pcssolve) R 11197 11199 10323 0 -1 4194304 309 334 0 0 0 0 0 0 21 0 1 0 58357687 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11199/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102436 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 11199
/proc/meminfo: memFree=1500840/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=5284 CPUtime=0.07
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 930 873 0 0 5 0 1 1 18 0 1 0 58357687 5410816 539 996147200 134512640 135095119 4294956304 18446744073709551615 8302309 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 1321 539 375 142 0 275 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5284

[startup+0.301456 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 11199
/proc/meminfo: memFree=1500840/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=7716 CPUtime=0.27
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 1221 873 0 0 25 0 1 1 19 0 1 0 58357687 7901184 830 996147200 134512640 135095119 4294956304 18446744073709551615 134944965 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 1929 830 375 142 0 883 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7716

[startup+0.701493 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 11199
/proc/meminfo: memFree=1500840/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=13144 CPUtime=0.67
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 1816 873 0 0 64 1 1 1 23 0 1 0 58357687 13459456 1425 996147200 134512640 135095119 4294956304 18446744073709551615 134769639 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 3286 1425 375 142 0 2240 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13144

[startup+1.50257 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1494880/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=16572 CPUtime=1.46
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 2232 873 0 0 143 1 1 1 25 0 1 0 58357687 16969728 1841 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 4143 1841 389 142 0 3097 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 16572

[startup+3.10172 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1494688/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=16572 CPUtime=3.05
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 2245 873 0 0 302 1 1 1 25 0 1 0 58357687 16969728 1854 996147200 134512640 135095119 4294956304 18446744073709551615 134909735 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 4143 1854 389 142 0 3097 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 16572

[startup+6.30103 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1494240/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=16572 CPUtime=6.22
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 2285 873 0 0 619 1 1 1 25 0 1 0 58357687 16969728 1894 996147200 134512640 135095119 4294956304 18446744073709551615 134582115 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 4143 1894 389 142 0 3097 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 16572

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1493664/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=16832 CPUtime=12.56
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 2384 873 0 0 1253 1 1 1 25 0 1 0 58357687 17235968 1993 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 4208 1993 389 142 0 3162 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 16832

[startup+25.5049 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1492000/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=17348 CPUtime=25.25
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 2607 873 0 0 2522 1 1 1 25 0 1 0 58357687 17764352 2151 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 4337 2151 389 142 0 3291 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 17348

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1489888/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=18116 CPUtime=50.62
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 3125 873 0 0 5059 1 1 1 25 0 1 0 58357687 18550784 2475 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 4529 2475 389 142 0 3483 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 18116

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1484768/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=19652 CPUtime=101.39
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 4136 873 0 0 10135 2 1 1 25 0 1 0 58357687 20123648 3100 996147200 134512640 135095119 4294956304 18446744073709551615 134927013 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 4913 3100 389 142 0 3867 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 19652

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1478112/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=21700 CPUtime=160.89
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 5279 873 0 0 16084 3 1 1 25 0 1 0 58357687 22220800 3730 996147200 134512640 135095119 4294956304 18446744073709551615 134916508 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 5425 3730 389 142 0 4379 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 21700

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1473248/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=22984 CPUtime=220.38
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 6370 873 0 0 22032 4 1 1 25 0 1 0 58357687 23535616 4564 996147200 134512640 135095119 4294956304 18446744073709551615 134927380 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 5746 4564 389 142 0 4700 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 22984

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1468640/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=27080 CPUtime=279.87
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 7851 873 0 0 27980 5 1 1 25 0 1 0 58357687 27729920 5020 996147200 134512640 135095119 4294956304 18446744073709551615 134910175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 6770 5020 389 142 0 5724 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 27080

[startup+342.304 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11205
/proc/meminfo: memFree=1459936/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=28000 CPUtime=339.36
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 8516 873 0 0 33928 6 1 1 25 0 1 0 58357687 28672000 5685 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 7000 5685 389 142 0 5954 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 28000

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1452896/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=34784 CPUtime=398.84
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 10558 873 0 0 39874 8 1 1 25 0 1 0 58357687 35618816 7149 996147200 134512640 135095119 4294956304 18446744073709551615 134918244 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 8696 7149 389 142 0 7650 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 34784

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1449888/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=34784 CPUtime=458.32
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 10896 873 0 0 45822 8 1 1 25 0 1 0 58357687 35618816 7487 996147200 134512640 135095119 4294956304 18446744073709551615 134927018 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 8696 7487 389 142 0 7650 0
Current children cumulated CPU time (s) 458.32
Current children cumulated vsize (KiB) 34784

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1445280/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=43108 CPUtime=517.82
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 13310 873 0 0 51771 9 1 1 25 0 1 0 58357687 44142592 7852 996147200 134512640 135095119 4294956304 18446744073709551615 134918088 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 10777 7852 389 142 0 9731 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 43108

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1439072/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=44680 CPUtime=577.31
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 14037 873 0 0 57719 10 1 1 25 0 1 0 58357687 45752320 8579 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 11170 8579 389 142 0 10124 0
Current children cumulated CPU time (s) 577.31
Current children cumulated vsize (KiB) 44680

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1432224/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=46504 CPUtime=636.81

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

[startup+822.301 s]
/proc/loadavg: 2.18 2.07 2.02 3/73 11211
/proc/meminfo: memFree=1406944/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=60344 CPUtime=815.29
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 19556 873 0 0 81513 14 1 1 25 0 1 0 58357687 61792256 12944 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 15086 12944 389 142 0 14040 0
Current children cumulated CPU time (s) 815.29
Current children cumulated vsize (KiB) 60344

[startup+882.302 s]
/proc/loadavg: 2.18 2.10 2.03 3/73 11211
/proc/meminfo: memFree=1403104/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=60344 CPUtime=874.78
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 19912 873 0 0 87462 14 1 1 25 0 1 0 58357687 61792256 13300 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 15086 13300 389 142 0 14040 0
Current children cumulated CPU time (s) 874.78
Current children cumulated vsize (KiB) 60344

[startup+942.302 s]
/proc/loadavg: 2.21 2.12 2.04 3/73 11211
/proc/meminfo: memFree=1398624/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=60344 CPUtime=934.28
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 20257 873 0 0 93411 15 1 1 25 0 1 0 58357687 61792256 13645 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 15086 13645 389 142 0 14040 0
Current children cumulated CPU time (s) 934.28
Current children cumulated vsize (KiB) 60344

[startup+1002.31 s]
/proc/loadavg: 2.08 2.10 2.03 3/73 11211
/proc/meminfo: memFree=1392992/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=78036 CPUtime=993.76
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 24989 873 0 0 99357 17 1 1 25 0 1 0 58357687 79908864 14280 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 19509 14280 389 142 0 18463 0
Current children cumulated CPU time (s) 993.76
Current children cumulated vsize (KiB) 78036

[startup+1062.3 s]
/proc/loadavg: 2.03 2.08 2.03 3/73 11211
/proc/meminfo: memFree=1387296/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=79472 CPUtime=1053.26
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 25669 873 0 0 105306 18 1 1 25 0 1 0 58357687 81379328 14960 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 19868 14960 389 142 0 18822 0
Current children cumulated CPU time (s) 1053.26
Current children cumulated vsize (KiB) 79472

[startup+1122.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/73 11211
/proc/meminfo: memFree=1381408/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=81044 CPUtime=1112.75
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 26380 873 0 0 111254 19 1 1 25 0 1 0 58357687 82989056 15671 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 20261 15671 389 142 0 19215 0
Current children cumulated CPU time (s) 1112.75
Current children cumulated vsize (KiB) 81044

[startup+1182.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/73 11211
/proc/meminfo: memFree=1375584/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=82624 CPUtime=1172.25
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 27090 873 0 0 117203 20 1 1 25 0 1 0 58357687 84606976 16381 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 20656 16381 389 142 0 19610 0
Current children cumulated CPU time (s) 1172.25
Current children cumulated vsize (KiB) 82624

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/73 11211
/proc/meminfo: memFree=1369824/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=84060 CPUtime=1231.73
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 27771 873 0 0 123151 20 1 1 25 0 1 0 58357687 86077440 17062 996147200 134512640 135095119 4294956304 18446744073709551615 134927094 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 21015 17062 389 142 0 19969 0
Current children cumulated CPU time (s) 1231.73
Current children cumulated vsize (KiB) 84060

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 11211
/proc/meminfo: memFree=1363680/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=85504 CPUtime=1291.23
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 28458 873 0 0 129100 21 1 1 25 0 1 0 58357687 87556096 17749 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 21376 17749 389 142 0 20330 0
Current children cumulated CPU time (s) 1291.23
Current children cumulated vsize (KiB) 85504

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 11211
/proc/meminfo: memFree=1345760/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=87068 CPUtime=1350.72
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 29150 873 0 0 135048 22 1 1 25 0 1 0 58357687 89157632 18441 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 21767 18441 389 142 0 20721 0
Current children cumulated CPU time (s) 1350.72
Current children cumulated vsize (KiB) 87068

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 11211
/proc/meminfo: memFree=1341536/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=88504 CPUtime=1410.22
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 29859 873 0 0 140997 23 1 1 25 0 1 0 58357687 90628096 19150 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 22126 19150 389 142 0 21080 0
Current children cumulated CPU time (s) 1410.22
Current children cumulated vsize (KiB) 88504

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 11211
/proc/meminfo: memFree=1337248/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=90072 CPUtime=1469.71
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 30589 873 0 0 146945 24 1 1 25 0 1 0 58357687 92233728 19880 996147200 134512640 135095119 4294956304 18446744073709551615 134918079 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 22518 19880 389 142 0 21472 0
Current children cumulated CPU time (s) 1469.71
Current children cumulated vsize (KiB) 90072

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1319008/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=113692 CPUtime=1529.19
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 36825 873 0 0 152891 26 1 1 25 0 1 0 58357687 116420608 24067 996147200 134512640 135095119 4294956304 18446744073709551615 134916474 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 28423 24067 389 142 0 27377 0
Current children cumulated CPU time (s) 1529.19
Current children cumulated vsize (KiB) 113692

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1316384/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=113692 CPUtime=1588.69
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 37162 873 0 0 158840 27 1 1 25 0 1 0 58357687 116420608 24404 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 28423 24404 389 142 0 27377 0
Current children cumulated CPU time (s) 1588.69
Current children cumulated vsize (KiB) 113692

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1313440/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=113692 CPUtime=1648.18
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 37512 873 0 0 164789 27 1 1 25 0 1 0 58357687 116420608 24754 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 28423 24754 389 142 0 27377 0
Current children cumulated CPU time (s) 1648.18
Current children cumulated vsize (KiB) 113692

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1310688/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=113692 CPUtime=1707.68
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 37854 873 0 0 170738 28 1 1 25 0 1 0 58357687 116420608 25096 996147200 134512640 135095119 4294956304 18446744073709551615 134918065 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 28423 25096 389 142 0 27377 0
Current children cumulated CPU time (s) 1707.68
Current children cumulated vsize (KiB) 113692

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11211
/proc/meminfo: memFree=1306848/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=113692 CPUtime=1767.17
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 38207 873 0 0 176687 28 1 1 25 0 1 0 58357687 116420608 25449 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/11199/statm: 28423 25449 389 142 0 27377 0
Current children cumulated CPU time (s) 1767.17
Current children cumulated vsize (KiB) 113692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11253
/proc/meminfo: memFree=1361168/2055920 swapFree=4192812/4192956
[pid=11199] ppid=11197 vsize=113692 CPUtime=1800.04
/proc/11199/stat : 11199 (pcs.small) R 11197 11199 10323 0 -1 4194304 38415 873 0 0 179972 30 1 1 25 0 1 0 58357687 116420608 25657 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 0 0 0
/proc/11199/statm: 28423 25657 389 142 0 27377 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 113692

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): 1815.23
CPU time (s): 1800.08
CPU user time (s): 1799.75
CPU system time (s): 0.333949
CPU usage (%): 99.1657
Max. virtual memory (cumulated for all children) (KiB): 115156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39288
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= 21
involuntary context switches= 37871

runsolver used 2.03369 second user time and 5.53616 second system time

The end

Launcher Data 

Begin job on node18 at 2009-07-16 04:55:10
IDJOB=2075224
IDBENCH=56249
IDSOLVER=734
FILE ID=node18/2075224-1247712910
PBS_JOBID= 9521354
Free space on /tmp= 66316 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-30_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075224-1247712910/watcher-2075224-1247712910 -o /tmp/evaluation-result-2075224-1247712910/solver-2075224-1247712910 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 756619290 HOME/instance-2075224-1247712910.xml

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

MD5SUM BENCH= 9b31209915af4ea1186b01688152c5d5
RANDOM SEED=756619290

node18.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		: 3000.243
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		: 3000.243
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:       1501256 kB
Buffers:         82928 kB
Cached:         368592 kB
SwapCached:          0 kB
Active:          99264 kB
Inactive:       376068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9324 kB
Writeback:           0 kB
Mapped:          35308 kB
Slab:            64612 kB
Committed_AS:   486696 kB
PageTables:       1716 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= 66316 MiB
End job on node18 at 2009-07-16 05:25:28