Trace number 2069262

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) 1800.23 1803.13

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-cache-inv12-ucl.xml
MD5SUM17fee93539b8113f10021f350cdeaa83
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.8124
Satisfiable
(Un)Satisfiability was proved
Number of variables25800
Number of constraints76698
Maximum constraint arity9
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension76698
Global constraints used (with number of constraints)

Solver Data 

0.03/0.09	c has operations which may create big domains
0.03/0.09	c big-domain mode
0.08/0.10	c Seed is 1480865651
0.08/0.10	c Constructing HOME/instance-2069262-1247708122.xml  with 207443 constraints
5.43/5.57	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-2069262-1247708122/watcher-2069262-1247708122 -o /tmp/evaluation-result-2069262-1247708122/solver-2069262-1247708122 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1480865651 HOME/instance-2069262-1247708122.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: 1.99 1.97 1.99 4/72 11879
/proc/meminfo: memFree=599848/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=5356 CPUtime=0
/proc/11879/stat : 11879 (pcssolve) R 11877 11879 10244 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 57879173 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11879/statm: 1339 241 200 169 0 50 0
[pid=11880] ppid=11879 vsize=5356 CPUtime=0
/proc/11880/stat : 11880 (pcssolve) R 11879 11879 10244 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 57879174 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 231962373415 0 0 4096 0 0 0 0 17 1 0 0
/proc/11880/statm: 1339 243 202 169 0 50 0
[pid=11881] ppid=11879 vsize=5356 CPUtime=0
/proc/11881/stat : 11881 (pcssolve) R 11879 11879 10244 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 57879174 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11881/statm: 1339 241 200 169 0 50 0

[startup+0.085131 s]
/proc/loadavg: 1.99 1.97 1.99 4/72 11879
/proc/meminfo: memFree=599848/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=5356 CPUtime=0.03
/proc/11879/stat : 11879 (pcssolve) S 11877 11879 10244 0 -1 4194304 367 649 0 0 0 0 2 1 22 0 1 0 57879173 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11879/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101119 s]
/proc/loadavg: 1.99 1.97 1.99 4/72 11879
/proc/meminfo: memFree=599848/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=2888 CPUtime=0.08
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 410 826 0 0 0 0 6 2 18 0 1 0 57879173 2957312 34 996147200 134512640 135215973 4294956304 18446744073709551615 7169775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 722 34 24 171 0 10 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2888

[startup+0.301071 s]
/proc/loadavg: 1.99 1.97 1.99 4/72 11879
/proc/meminfo: memFree=599848/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=12448 CPUtime=0.28
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 3041 826 0 0 19 1 6 2 19 0 1 0 57879173 12746752 2082 996147200 134512640 135215973 4294956304 18446744073709551615 4159078668 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 3112 2082 385 171 0 2037 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12448

[startup+0.701955 s]
/proc/loadavg: 1.99 1.97 1.99 4/72 11879
/proc/meminfo: memFree=599848/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=18248 CPUtime=0.67
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 4848 826 0 0 57 2 6 2 22 0 1 0 57879173 18685952 3210 996147200 134512640 135215973 4294956304 18446744073709551615 4159196139 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 4562 3210 385 171 0 3487 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 18248

[startup+1.50172 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 11885
/proc/meminfo: memFree=585376/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=26856 CPUtime=1.46
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 7771 826 0 0 135 3 6 2 25 0 1 0 57879173 27500544 5339 996147200 134512640 135215973 4294956304 18446744073709551615 134739766 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 6714 5339 385 171 0 5639 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 26856

[startup+3.10126 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 11885
/proc/meminfo: memFree=572768/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=41148 CPUtime=3.05
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 12772 826 0 0 290 7 6 2 25 0 1 0 57879173 42135552 8862 996147200 134512640 135215973 4294956304 18446744073709551615 134761780 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 10287 8862 385 171 0 9212 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 41148

[startup+6.30134 s]
/proc/loadavg: 2.07 1.99 2.00 3/73 11885
/proc/meminfo: memFree=540768/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=110088 CPUtime=6.21
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 35971 826 0 0 596 17 6 2 25 0 1 0 57879173 112730112 23292 996147200 134512640 135215973 4294956304 18446744073709551615 134682486 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 27522 23292 406 171 0 26447 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 110088

[startup+12.7025 s]
/proc/loadavg: 2.07 1.99 2.00 3/73 11885
/proc/meminfo: memFree=479840/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=134036 CPUtime=12.56
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 49563 826 0 0 1224 24 6 2 25 0 1 0 57879173 137252864 29118 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 33509 29118 409 171 0 32434 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 134036

[startup+25.5018 s]
/proc/loadavg: 2.05 1.99 2.00 3/73 11885
/proc/meminfo: memFree=473504/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=134292 CPUtime=25.24
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 66004 826 0 0 2486 30 6 2 25 0 1 0 57879173 137515008 29494 996147200 134512640 135215973 4294956304 18446744073709551615 134583406 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 33573 29494 409 171 0 32498 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 134292

[startup+51.1014 s]
/proc/loadavg: 2.03 1.99 2.00 3/73 11885
/proc/meminfo: memFree=462496/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=136168 CPUtime=50.61
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 101109 826 0 0 5009 44 6 2 25 0 1 0 57879173 139436032 30140 996147200 134512640 135215973 4294956304 18446744073709551615 134583418 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 34042 30140 409 171 0 32967 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 136168

[startup+102.307 s]
/proc/loadavg: 2.01 1.99 2.00 3/73 11885
/proc/meminfo: memFree=430752/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=150124 CPUtime=101.36
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 228431 826 0 0 10032 96 6 2 25 0 1 0 57879173 153726976 33652 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 37531 33652 409 171 0 36456 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 150124

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 2.00 3/73 11885
/proc/meminfo: memFree=394848/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=168920 CPUtime=160.82
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 391122 826 0 0 15912 162 6 2 25 0 1 0 57879173 172974080 38253 996147200 134512640 135215973 4294956304 18446744073709551615 134532661 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 42230 38253 409 171 0 41155 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 168920

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 2.00 3/73 11885
/proc/meminfo: memFree=347680/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=193244 CPUtime=220.28
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 531552 826 0 0 21805 215 6 2 25 0 1 0 57879173 197881856 44435 996147200 134512640 135215973 4294956304 18446744073709551615 135096358 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 48311 44435 409 171 0 47236 0
Current children cumulated CPU time (s) 220.28
Current children cumulated vsize (KiB) 193244

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 2.00 3/73 11885
/proc/meminfo: memFree=297440/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=223924 CPUtime=279.74
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 684503 826 0 0 27689 277 6 2 25 0 1 0 57879173 229298176 51932 996147200 134512640 135215973 4294956304 18446744073709551615 134605910 0 0 4096 0 0 0 0 17 1 0 0
/proc/11879/statm: 55981 51932 409 171 0 54906 0
Current children cumulated CPU time (s) 279.74
Current children cumulated vsize (KiB) 223924

[startup+342.302 s]
/proc/loadavg: 2.20 2.04 2.01 4/83 11926
/proc/meminfo: memFree=249808/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=254572 CPUtime=339.63
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 748525 826 0 0 33650 305 6 2 25 0 1 0 57879173 260681728 59670 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 63643 59670 409 171 0 62568 0
Current children cumulated CPU time (s) 339.63
Current children cumulated vsize (KiB) 254572

[startup+402.301 s]
/proc/loadavg: 2.27 2.08 2.02 5/83 11926
/proc/meminfo: memFree=234384/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=272004 CPUtime=399.63
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 789649 826 0 0 39631 324 6 2 25 0 1 0 57879173 278532096 63561 996147200 134512640 135215973 4294956304 18446744073709551615 135096146 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 68001 63561 409 171 0 66926 0
Current children cumulated CPU time (s) 399.63
Current children cumulated vsize (KiB) 272004

[startup+462.302 s]
/proc/loadavg: 2.22 2.09 2.03 3/83 11926
/proc/meminfo: memFree=206160/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=299644 CPUtime=459.63
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 836596 826 0 0 45610 345 6 2 25 0 1 0 57879173 306835456 70575 996147200 134512640 135215973 4294956304 18446744073709551615 134590597 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 74911 70575 409 171 0 73836 0
Current children cumulated CPU time (s) 459.63
Current children cumulated vsize (KiB) 299644

[startup+522.302 s]
/proc/loadavg: 2.33 2.13 2.04 3/83 11926
/proc/meminfo: memFree=203792/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=319932 CPUtime=519.62
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 952210 826 0 0 51559 395 6 2 25 0 1 0 57879173 327610368 75723 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 79983 75723 409 171 0 78908 0
Current children cumulated CPU time (s) 519.62
Current children cumulated vsize (KiB) 319932

[startup+582.301 s]
/proc/loadavg: 2.33 2.17 2.06 3/83 11926
/proc/meminfo: memFree=170832/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=343596 CPUtime=579.63
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 993557 826 0 0 57541 414 6 2 25 0 1 0 57879173 351842304 81727 996147200 134512640 135215973 4294956304 18446744073709551615 134648513 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 85899 81727 409 171 0 84824 0
Current children cumulated CPU time (s) 579.63
Current children cumulated vsize (KiB) 343596

[startup+642.301 s]
/proc/loadavg: 2.40 2.21 2.08 3/83 11926
/proc/meminfo: memFree=125648/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=378576 CPUtime=639.63

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

[startup+882.301 s]
/proc/loadavg: 2.35 2.29 2.13 3/83 11928
/proc/meminfo: memFree=39312/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=467844 CPUtime=879.62
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 1578985 826 0 0 87291 663 6 2 25 0 1 0 57879173 479072256 112270 996147200 134512640 135215973 4294956304 18446744073709551615 134617432 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 116961 112270 409 171 0 115886 0
Current children cumulated CPU time (s) 879.62
Current children cumulated vsize (KiB) 467844

[startup+942.302 s]
/proc/loadavg: 2.35 2.30 2.14 3/83 11928
/proc/meminfo: memFree=16656/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=494452 CPUtime=939.62
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 1644985 826 0 0 93259 695 6 2 25 0 1 0 57879173 506318848 119059 996147200 134512640 135215973 4294956304 18446744073709551615 134591610 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 123613 119059 409 171 0 122538 0
Current children cumulated CPU time (s) 939.62
Current children cumulated vsize (KiB) 494452

[startup+1002.3 s]
/proc/loadavg: 2.35 2.30 2.15 4/83 11928
/proc/meminfo: memFree=15632/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=513116 CPUtime=999.61
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 1716611 826 0 0 99226 727 6 2 25 0 1 0 57879173 525430784 123824 996147200 134512640 135215973 4294956304 18446744073709551615 134612283 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 128279 123824 409 171 0 127204 0
Current children cumulated CPU time (s) 999.61
Current children cumulated vsize (KiB) 513116

[startup+1062.3 s]
/proc/loadavg: 2.48 2.35 2.18 3/83 11928
/proc/meminfo: memFree=15312/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=542368 CPUtime=1059.6
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 1816622 826 0 0 105179 773 6 2 25 0 1 0 57879173 555384832 131270 996147200 134512640 135215973 4294956304 18446744073709551615 134908262 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 135592 131270 409 171 0 134517 0
Current children cumulated CPU time (s) 1059.6
Current children cumulated vsize (KiB) 542368

[startup+1122.3 s]
/proc/loadavg: 2.42 2.36 2.19 3/83 11928
/proc/meminfo: memFree=16208/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=561716 CPUtime=1119.59
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 1933562 826 0 0 111126 825 6 2 25 0 1 0 57879173 575197184 136214 996147200 134512640 135215973 4294956304 18446744073709551615 134907454 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 140429 136214 409 171 0 139354 0
Current children cumulated CPU time (s) 1119.59
Current children cumulated vsize (KiB) 561716

[startup+1182.3 s]
/proc/loadavg: 2.15 2.29 2.17 3/83 11929
/proc/meminfo: memFree=56960/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=587648 CPUtime=1179.59
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 2133213 826 0 0 117050 901 6 2 25 0 1 0 57879173 601751552 142779 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 146912 142779 409 171 0 145837 0
Current children cumulated CPU time (s) 1179.59
Current children cumulated vsize (KiB) 587648

[startup+1242.3 s]
/proc/loadavg: 2.05 2.23 2.16 3/83 11929
/proc/meminfo: memFree=37760/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=605840 CPUtime=1239.59
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 2301557 826 0 0 122983 968 6 2 25 0 1 0 57879173 620380160 147413 996147200 134512640 135215973 4294956304 18446744073709551615 4158960596 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 151460 147413 409 171 0 150385 0
Current children cumulated CPU time (s) 1239.59
Current children cumulated vsize (KiB) 605840

[startup+1302.3 s]
/proc/loadavg: 2.02 2.19 2.15 3/83 11929
/proc/meminfo: memFree=24896/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=618352 CPUtime=1299.6
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 2424413 826 0 0 128932 1020 6 2 25 0 1 0 57879173 633192448 150623 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 154588 150623 409 171 0 153513 0
Current children cumulated CPU time (s) 1299.6
Current children cumulated vsize (KiB) 618352

[startup+1362.3 s]
/proc/loadavg: 2.00 2.15 2.14 3/83 11929
/proc/meminfo: memFree=16384/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=640640 CPUtime=1359.58
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 2546619 826 0 0 134880 1070 6 2 25 0 1 0 57879173 656015360 156243 996147200 134512640 135215973 4294956304 18446744073709551615 134587968 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 160160 156243 409 171 0 159085 0
Current children cumulated CPU time (s) 1359.58
Current children cumulated vsize (KiB) 640640

[startup+1422.31 s]
/proc/loadavg: 2.06 2.14 2.13 3/73 11961
/proc/meminfo: memFree=708568/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=654612 CPUtime=1419.58
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 2588889 826 0 0 140860 1090 6 2 25 0 1 0 57879173 670322688 159804 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 163653 159804 409 171 0 162578 0
Current children cumulated CPU time (s) 1419.58
Current children cumulated vsize (KiB) 654612

[startup+1482.3 s]
/proc/loadavg: 2.02 2.11 2.12 3/73 11961
/proc/meminfo: memFree=670808/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=667296 CPUtime=1479.58
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 2630194 826 0 0 146844 1106 6 2 25 0 1 0 57879173 683311104 163012 996147200 134512640 135215973 4294956304 18446744073709551615 134587521 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 166824 163012 409 171 0 165749 0
Current children cumulated CPU time (s) 1479.58
Current children cumulated vsize (KiB) 667296

[startup+1542.3 s]
/proc/loadavg: 2.00 2.09 2.11 3/73 11967
/proc/meminfo: memFree=616216/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=706676 CPUtime=1539.57
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 2763677 826 0 0 152792 1157 6 2 25 0 1 0 57879173 723636224 170975 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 176669 170975 409 171 0 175594 0
Current children cumulated CPU time (s) 1539.57
Current children cumulated vsize (KiB) 706676

[startup+1602.3 s]
/proc/loadavg: 2.32 2.14 2.12 5/78 12125
/proc/meminfo: memFree=559304/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=739072 CPUtime=1599.53
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 2879343 826 0 0 158742 1203 6 2 25 0 1 0 57879173 756809728 179235 996147200 134512640 135215973 4294956304 18446744073709551615 134600099 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 184768 179235 409 171 0 183693 0
Current children cumulated CPU time (s) 1599.53
Current children cumulated vsize (KiB) 739072

[startup+1662.3 s]
/proc/loadavg: 2.21 2.15 2.12 3/73 12443
/proc/meminfo: memFree=517272/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=763032 CPUtime=1659.38
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 3012867 826 0 0 164675 1255 6 2 25 0 1 0 57879173 781344768 185310 996147200 134512640 135215973 4294956304 18446744073709551615 135096265 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 190758 185310 409 171 0 189683 0
Current children cumulated CPU time (s) 1659.38
Current children cumulated vsize (KiB) 763032

[startup+1722.3 s]
/proc/loadavg: 2.08 2.12 2.11 3/73 12443
/proc/meminfo: memFree=477336/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=784148 CPUtime=1719.38
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 3119208 826 0 0 170634 1296 6 2 25 0 1 0 57879173 802967552 190671 996147200 134512640 135215973 4294956304 18446744073709551615 134597340 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 196037 190671 409 171 0 194962 0
Current children cumulated CPU time (s) 1719.38
Current children cumulated vsize (KiB) 784148

[startup+1782.3 s]
/proc/loadavg: 2.11 2.11 2.11 3/73 12443
/proc/meminfo: memFree=433624/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=809904 CPUtime=1779.38
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 3185873 826 0 0 176606 1324 6 2 25 0 1 0 57879173 829341696 197207 996147200 134512640 135215973 4294956304 18446744073709551615 134982838 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 202476 197207 409 171 0 201401 0
Current children cumulated CPU time (s) 1779.38
Current children cumulated vsize (KiB) 809904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803 s]
/proc/loadavg: 2.08 2.10 2.10 3/73 12443
/proc/meminfo: memFree=414808/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=822544 CPUtime=1800.08
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4194304 3263140 826 0 0 178644 1356 6 2 25 0 1 0 57879173 842285056 200422 996147200 134512640 135215973 4294956304 18446744073709551615 134590545 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 205636 200422 409 171 0 204561 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 822544

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

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

[startup+1803.11 s]
/proc/loadavg: 2.08 2.10 2.10 3/73 12443
/proc/meminfo: memFree=414808/2055920 swapFree=4192812/4192956
[pid=11879] ppid=11877 vsize=0 CPUtime=1800.18
/proc/11879/stat : 11879 (pcs.big) R 11877 11879 10244 0 -1 4195332 3263140 826 0 0 178644 1366 6 2 25 0 1 0 57879173 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/11879/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.13
CPU time (s): 1800.23
CPU user time (s): 1786.52
CPU system time (s): 13.7189
CPU usage (%): 99.8392
Max. virtual memory (cumulated for all children) (KiB): 822752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.52
system time used= 13.7189
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3263966
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= 13022

runsolver used 2.41863 second user time and 5.75413 second system time

The end

Launcher Data 

Begin job on node16 at 2009-07-16 03:35:23
IDJOB=2069262
IDBENCH=55014
IDSOLVER=734
FILE ID=node16/2069262-1247708122
PBS_JOBID= 9521277
Free space on /tmp= 66396 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-cache-inv12-ucl.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069262-1247708122/watcher-2069262-1247708122 -o /tmp/evaluation-result-2069262-1247708122/solver-2069262-1247708122 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1480865651 HOME/instance-2069262-1247708122.xml

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

MD5SUM BENCH= 17fee93539b8113f10021f350cdeaa83
RANDOM SEED=1480865651

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:        600328 kB
Buffers:         68716 kB
Cached:         665412 kB
SwapCached:          0 kB
Active:         791720 kB
Inactive:       591820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        600328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13144 kB
Writeback:           0 kB
Mapped:         660920 kB
Slab:            56096 kB
Committed_AS:  1133848 kB
PageTables:       3096 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= 66400 MiB
End job on node16 at 2009-07-16 04:05:28