Trace number 2075048

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 1807.23

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-43_ext.xml
MD5SUMda01394d707f4ac61b2128b9a58eea75
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 benchmark549.62
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c small-domain mode
0.00/0.04	c Seed is 1722992382
0.00/0.04	c Constructing HOME/instance-2075048-1247712699.xml  with 76 constraints
0.88/0.96	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-2075048-1247712699/watcher-2075048-1247712699 -o /tmp/evaluation-result-2075048-1247712699/solver-2075048-1247712699 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1722992382 HOME/instance-2075048-1247712699.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: 1.84 1.97 1.99 4/73 13924
/proc/meminfo: memFree=1653896/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=5356 CPUtime=0
/proc/13924/stat : 13924 (pcssolve) S 13922 13924 13887 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 58335126 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1339 242 201 169 0 50 0
[pid=13925] ppid=13924 vsize=5356 CPUtime=0
/proc/13925/stat : 13925 (pcssolve) R 13924 13924 13887 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 58335126 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 270187162919 0 0 4096 0 0 0 0 17 1 0 0
/proc/13925/statm: 1339 243 202 169 0 50 0
[pid=13926] ppid=13924 vsize=5356 CPUtime=0
/proc/13926/stat : 13926 (pcssolve) R 13924 13924 13887 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 58335126 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 270187162919 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 1339 244 203 169 0 50 0

[startup+0.076754 s]
/proc/loadavg: 1.84 1.97 1.99 4/73 13924
/proc/meminfo: memFree=1653896/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=4940 CPUtime=0.05
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 897 873 0 0 3 0 2 0 20 0 1 0 58335126 5058560 506 996147200 134512640 135095119 4294956304 18446744073709551615 134935217 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 1235 506 375 142 0 189 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4940

[startup+0.101758 s]
/proc/loadavg: 1.84 1.97 1.99 4/73 13924
/proc/meminfo: memFree=1653896/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=5284 CPUtime=0.08
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 938 873 0 0 6 0 2 0 20 0 1 0 58335126 5410816 547 996147200 134512640 135095119 4294956304 18446744073709551615 134979744 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 1321 547 375 142 0 275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5284

[startup+0.301783 s]
/proc/loadavg: 1.84 1.97 1.99 4/73 13924
/proc/meminfo: memFree=1653896/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=8240 CPUtime=0.28
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 1260 873 0 0 26 0 2 0 22 0 1 0 58335126 8437760 869 996147200 134512640 135095119 4294956304 18446744073709551615 10387078 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 2060 869 375 142 0 1014 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8240

[startup+0.701827 s]
/proc/loadavg: 1.84 1.97 1.99 4/73 13924
/proc/meminfo: memFree=1653896/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=13996 CPUtime=0.68
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 1907 873 0 0 65 1 2 0 25 0 1 0 58335126 14331904 1516 996147200 134512640 135095119 4294956304 18446744073709551615 10387078 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 3499 1516 375 142 0 2453 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13996

[startup+1.50192 s]
/proc/loadavg: 1.84 1.97 1.99 3/74 13930
/proc/meminfo: memFree=1647488/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=17700 CPUtime=1.47
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 2349 873 0 0 144 1 2 0 25 0 1 0 58335126 18124800 1958 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 4425 1958 389 142 0 3379 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17700

[startup+3.10111 s]
/proc/loadavg: 1.85 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1647176/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=17700 CPUtime=3.07
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 2367 873 0 0 304 1 2 0 25 0 1 0 58335126 18124800 1976 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 4425 1976 389 142 0 3379 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17700

[startup+6.30148 s]
/proc/loadavg: 1.85 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1646856/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=17700 CPUtime=6.26
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 2396 873 0 0 623 1 2 0 25 0 1 0 58335126 18124800 2005 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 4425 2005 389 142 0 3379 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17700

[startup+12.7012 s]
/proc/loadavg: 1.88 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1646472/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=17960 CPUtime=12.63
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 2501 873 0 0 1260 1 2 0 25 0 1 0 58335126 18391040 2110 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 4490 2110 389 142 0 3444 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 17960

[startup+25.5017 s]
/proc/loadavg: 1.89 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1645960/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=18476 CPUtime=25.37
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 2731 873 0 0 2534 1 2 0 25 0 1 0 58335126 18919424 2275 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 4619 2275 389 142 0 3573 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 18476

[startup+51.1016 s]
/proc/loadavg: 1.93 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1644680/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=19244 CPUtime=50.88
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 3243 873 0 0 5084 2 2 0 25 0 1 0 58335126 19705856 2593 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 4811 2593 389 142 0 3765 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 19244

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1642056/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=20780 CPUtime=101.87
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 4279 873 0 0 10183 2 2 0 25 0 1 0 58335126 21278720 3243 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 5195 3243 389 142 0 4149 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 20780

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1638920/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=22828 CPUtime=161.64
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 5503 873 0 0 16158 4 2 0 25 0 1 0 58335126 23375872 3954 996147200 134512640 135095119 4294956304 18446744073709551615 134617012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 5707 3954 389 142 0 4661 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 22828

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13965
/proc/meminfo: memFree=1631048/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=24112 CPUtime=221.37
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 6521 873 0 0 22130 5 2 0 25 0 1 0 58335126 24690688 4715 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 6028 4715 389 142 0 4982 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 24112

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13965
/proc/meminfo: memFree=1625544/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=28208 CPUtime=281.14
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 8196 873 0 0 28105 7 2 0 25 0 1 0 58335126 28884992 5365 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 7052 5365 389 142 0 6006 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 28208

[startup+342.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13965
/proc/meminfo: memFree=1615048/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=34464 CPUtime=340.9
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 10202 873 0 0 34080 8 2 0 25 0 1 0 58335126 35291136 6793 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 8616 6793 389 142 0 7570 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 34464

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13965
/proc/meminfo: memFree=1611592/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=34464 CPUtime=400.67
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 10561 873 0 0 40057 8 2 0 25 0 1 0 58335126 35291136 7152 996147200 134512640 135095119 4294956304 18446744073709551615 134918108 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 8616 7152 389 142 0 7570 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 34464

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13965
/proc/meminfo: memFree=1607624/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=34860 CPUtime=460.43
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 11020 873 0 0 46033 8 2 0 25 0 1 0 58335126 35696640 7611 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 8715 7611 389 142 0 7669 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 34860

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13965
/proc/meminfo: memFree=1598216/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=44636 CPUtime=520.19
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 13823 873 0 0 52007 10 2 0 25 0 1 0 58335126 45707264 8365 996147200 134512640 135095119 4294956304 18446744073709551615 134916499 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 11159 8365 389 142 0 10113 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 44636

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1593416/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=46456 CPUtime=579.95
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 14616 873 0 0 57981 12 2 0 25 0 1 0 58335126 47570944 9158 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 11614 9158 389 142 0 10568 0
Current children cumulated CPU time (s) 579.95
Current children cumulated vsize (KiB) 46456

[startup+642.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1587784/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=48280 CPUtime=639.72

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1566600/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=58724 CPUtime=819.01
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 19262 873 0 0 81884 15 2 0 25 0 1 0 58335126 60133376 12650 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 14681 12650 389 142 0 13635 0
Current children cumulated CPU time (s) 819.01
Current children cumulated vsize (KiB) 58724

[startup+882.301 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1554952/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=60160 CPUtime=878.77
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 19959 873 0 0 87859 16 2 0 25 0 1 0 58335126 61603840 13347 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 15040 13347 389 142 0 13994 0
Current children cumulated CPU time (s) 878.77
Current children cumulated vsize (KiB) 60160

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1550472/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=61856 CPUtime=938.54
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 20711 873 0 0 93835 17 2 0 25 0 1 0 58335126 63340544 14099 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 15464 14099 389 142 0 14418 0
Current children cumulated CPU time (s) 938.54
Current children cumulated vsize (KiB) 61856

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1545864/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=79932 CPUtime=998.3
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 25556 873 0 0 99809 19 2 0 25 0 1 0 58335126 81850368 14847 996147200 134512640 135095119 4294956304 18446744073709551615 134918235 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 19983 14847 389 142 0 18937 0
Current children cumulated CPU time (s) 998.3
Current children cumulated vsize (KiB) 79932

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1540680/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=81636 CPUtime=1058.06
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 26311 873 0 0 105785 19 2 0 25 0 1 0 58335126 83595264 15602 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 20409 15602 389 142 0 19363 0
Current children cumulated CPU time (s) 1058.06
Current children cumulated vsize (KiB) 81636

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1534408/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=83200 CPUtime=1117.83
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 27060 873 0 0 111761 20 2 0 25 0 1 0 58335126 85196800 16351 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 20800 16351 389 142 0 19754 0
Current children cumulated CPU time (s) 1117.83
Current children cumulated vsize (KiB) 83200

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1528136/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=84904 CPUtime=1177.6
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 27808 873 0 0 117737 21 2 0 25 0 1 0 58335126 86941696 17099 996147200 134512640 135095119 4294956304 18446744073709551615 134615486 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 21226 17099 389 142 0 20180 0
Current children cumulated CPU time (s) 1177.6
Current children cumulated vsize (KiB) 84904

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1521608/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=86608 CPUtime=1237.36
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 28579 873 0 0 123712 22 2 0 25 0 1 0 58335126 88686592 17870 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 21652 17870 389 142 0 20606 0
Current children cumulated CPU time (s) 1237.36
Current children cumulated vsize (KiB) 86608

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1515016/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=88432 CPUtime=1297.13
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 29355 873 0 0 129688 23 2 0 25 0 1 0 58335126 90554368 18646 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 22108 18646 389 142 0 21062 0
Current children cumulated CPU time (s) 1297.13
Current children cumulated vsize (KiB) 88432

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1497608/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=109424 CPUtime=1356.89
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 34933 873 0 0 135662 25 2 0 25 0 1 0 58335126 112050176 22175 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 27356 22175 389 142 0 26310 0
Current children cumulated CPU time (s) 1356.89
Current children cumulated vsize (KiB) 109424

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1493256/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=109424 CPUtime=1416.65
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 35267 873 0 0 141638 25 2 0 25 0 1 0 58335126 112050176 22509 996147200 134512640 135095119 4294956304 18446744073709551615 134910705 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 27356 22509 389 142 0 26310 0
Current children cumulated CPU time (s) 1416.65
Current children cumulated vsize (KiB) 109424

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1488264/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=109424 CPUtime=1476.41
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 35599 873 0 0 147614 25 2 0 25 0 1 0 58335126 112050176 22841 996147200 134512640 135095119 4294956304 18446744073709551615 134927075 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 27356 22841 389 142 0 26310 0
Current children cumulated CPU time (s) 1476.41
Current children cumulated vsize (KiB) 109424

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1469192/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=109424 CPUtime=1536.18
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 35932 873 0 0 153590 26 2 0 25 0 1 0 58335126 112050176 23174 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 27356 23174 389 142 0 26310 0
Current children cumulated CPU time (s) 1536.18
Current children cumulated vsize (KiB) 109424

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1466376/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=109424 CPUtime=1595.94
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 36260 873 0 0 159566 26 2 0 25 0 1 0 58335126 112050176 23502 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 27356 23502 389 142 0 26310 0
Current children cumulated CPU time (s) 1595.94
Current children cumulated vsize (KiB) 109424

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1463560/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=109424 CPUtime=1655.71
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 36590 873 0 0 165542 27 2 0 25 0 1 0 58335126 112050176 23832 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 27356 23832 389 142 0 26310 0
Current children cumulated CPU time (s) 1655.71
Current children cumulated vsize (KiB) 109424

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1460552/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=109552 CPUtime=1715.47
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 36969 873 0 0 171518 27 2 0 25 0 1 0 58335126 112181248 24211 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 27388 24211 389 142 0 26342 0
Current children cumulated CPU time (s) 1715.47
Current children cumulated vsize (KiB) 109552

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1455752/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=111252 CPUtime=1775.24
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 37745 873 0 0 177493 29 2 0 25 0 1 0 58335126 113922048 24987 996147200 134512640 135095119 4294956304 18446744073709551615 134554977 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 27813 24987 389 142 0 26767 0
Current children cumulated CPU time (s) 1775.24
Current children cumulated vsize (KiB) 111252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 2.00 1.97 1.99 3/74 13971
/proc/meminfo: memFree=1453960/2055920 swapFree=4192812/4192956
[pid=13924] ppid=13922 vsize=112032 CPUtime=1800.04
/proc/13924/stat : 13924 (pcs.small) R 13922 13924 13887 0 -1 4194304 38073 873 0 0 179973 29 2 0 25 0 1 0 58335126 114720768 25315 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13924/statm: 28008 25315 389 142 0 26962 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 112032

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): 1807.23
CPU time (s): 1800.08
CPU user time (s): 1799.76
CPU system time (s): 0.317951
CPU usage (%): 99.6044
Max. virtual memory (cumulated for all children) (KiB): 114716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38946
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= 23
involuntary context switches= 20679

runsolver used 1.48777 second user time and 5.09922 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-16 04:51:39
IDJOB=2075048
IDBENCH=56225
IDSOLVER=734
FILE ID=node88/2075048-1247712699
PBS_JOBID= 9521480
Free space on /tmp= 66072 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-43_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075048-1247712699/watcher-2075048-1247712699 -o /tmp/evaluation-result-2075048-1247712699/solver-2075048-1247712699 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1722992382 HOME/instance-2075048-1247712699.xml

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

MD5SUM BENCH= da01394d707f4ac61b2128b9a58eea75
RANDOM SEED=1722992382

node88.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		: 3000.222
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		: 3000.222
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:       1654376 kB
Buffers:         42896 kB
Cached:         253992 kB
SwapCached:          0 kB
Active:         119004 kB
Inactive:       199860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4820 kB
Writeback:           0 kB
Mapped:          33444 kB
Slab:            68000 kB
Committed_AS:   570832 kB
PageTables:       1812 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= 66068 MiB
End job on node88 at 2009-07-16 05:21:49