Trace number 2083792

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) 1800.11 1810.96

General information on the benchmark

Namecsp/fapp/fapp01/
normalized-fapp01-0200-5.xml
MD5SUM1d627217f0e438cbce2246297a0e3bf9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.553
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2053
Maximum constraint arity2
Maximum domain size190
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2053
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.18/0.20	c Seed is 1215407687
0.18/0.20	c Constructing HOME/instance-2083792-1247723774.xml  with 12829 constraints
0.18/0.22	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-2083792-1247723774/watcher-2083792-1247723774 -o /tmp/evaluation-result-2083792-1247723774/solver-2083792-1247723774 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1215407687 HOME/instance-2083792-1247723774.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: 2.24 2.08 2.02 4/72 16695
/proc/meminfo: memFree=1426424/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5356 CPUtime=0
/proc/16695/stat : 16695 (pcssolve) R 16693 16695 14306 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 59069138 5484544 237 996147200 4194304 4889804 548682068800 18446744073709551615 209135793963 0 0 4100 65536 0 0 0 17 1 0 0
/proc/16695/statm: 1339 237 197 169 0 50 0

[startup+0.075895 s]
/proc/loadavg: 2.24 2.08 2.02 4/72 16695
/proc/meminfo: memFree=1426424/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=6132 CPUtime=0.05
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 1167 661 0 0 5 0 0 0 18 0 1 0 59069138 6279168 798 996147200 134512640 135215973 4294956304 18446744073709551615 12398208 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1533 798 386 171 0 458 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6132

[startup+0.101894 s]
/proc/loadavg: 2.24 2.08 2.02 4/72 16695
/proc/meminfo: memFree=1426424/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=6716 CPUtime=0.08
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 1330 661 0 0 8 0 0 0 18 0 1 0 59069138 6877184 887 996147200 134512640 135215973 4294956304 18446744073709551615 134840044 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1679 887 386 171 0 604 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6716

[startup+0.301909 s]
/proc/loadavg: 2.24 2.08 2.02 4/72 16695
/proc/meminfo: memFree=1426424/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=10432 CPUtime=0.28
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 2701 661 0 0 27 1 0 0 19 0 1 0 59069138 10682368 1837 996147200 134512640 135215973 4294956304 18446744073709551615 4158960529 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 2608 1837 410 171 0 1533 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10432

[startup+0.701943 s]
/proc/loadavg: 2.24 2.08 2.02 4/72 16695
/proc/meminfo: memFree=1426424/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=10728 CPUtime=0.68
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 2777 661 0 0 67 1 0 0 23 0 1 0 59069138 10985472 1913 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 2682 1913 410 171 0 1607 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10728

[startup+1.50201 s]
/proc/loadavg: 2.24 2.08 2.02 3/73 16700
/proc/meminfo: memFree=1419568/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=11464 CPUtime=1.47
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 3000 661 0 0 146 1 0 0 25 0 1 0 59069138 11739136 2083 996147200 134512640 135215973 4294956304 18446744073709551615 134970702 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 2866 2083 410 171 0 1791 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11464

[startup+3.10116 s]
/proc/loadavg: 2.22 2.08 2.02 3/73 16700
/proc/meminfo: memFree=1419056/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=12428 CPUtime=3.05
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 3306 661 0 0 304 1 0 0 25 0 1 0 59069138 12726272 2284 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 3107 2284 413 171 0 2032 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 12428

[startup+6.30144 s]
/proc/loadavg: 2.22 2.08 2.02 3/73 16700
/proc/meminfo: memFree=1417840/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=12520 CPUtime=6.23
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 3359 661 0 0 622 1 0 0 25 0 1 0 59069138 12820480 2337 996147200 134512640 135215973 4294956304 18446744073709551615 134585756 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 3130 2337 413 171 0 2055 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12520

[startup+12.703 s]
/proc/loadavg: 2.19 2.07 2.01 3/73 16700
/proc/meminfo: memFree=1415664/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=13528 CPUtime=12.58
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 3602 661 0 0 1256 2 0 0 25 0 1 0 59069138 13852672 2580 996147200 134512640 135215973 4294956304 18446744073709551615 135094589 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 3382 2580 413 171 0 2307 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 13528

[startup+25.5011 s]
/proc/loadavg: 2.16 2.07 2.01 3/73 16700
/proc/meminfo: memFree=1412784/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=14728 CPUtime=25.27
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 3916 661 0 0 2525 2 0 0 25 0 1 0 59069138 15081472 2894 996147200 134512640 135215973 4294956304 18446744073709551615 134585576 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 3682 2894 413 171 0 2607 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 14728

[startup+51.1014 s]
/proc/loadavg: 2.10 2.06 2.01 3/73 16700
/proc/meminfo: memFree=1407216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=18348 CPUtime=50.67
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 4823 661 0 0 5065 2 0 0 25 0 1 0 59069138 18788352 3801 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 4587 3801 413 171 0 3512 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 18348

[startup+102.307 s]
/proc/loadavg: 2.04 2.05 2.01 3/73 16700
/proc/meminfo: memFree=1392496/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=24652 CPUtime=101.45
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 6551 661 0 0 10142 3 0 0 25 0 1 0 59069138 25243648 5320 996147200 134512640 135215973 4294956304 18446744073709551615 4158960075 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 6163 5320 413 171 0 5088 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 24652

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 16700
/proc/meminfo: memFree=1379056/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=32312 CPUtime=160.96
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 8435 661 0 0 16092 4 0 0 25 0 1 0 59069138 33087488 7075 996147200 134512640 135215973 4294956304 18446744073709551615 134583485 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 8078 7075 413 171 0 7003 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 32312

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 16700
/proc/meminfo: memFree=1362544/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=41604 CPUtime=220.5
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 10796 661 0 0 22044 6 0 0 25 0 1 0 59069138 42602496 9436 996147200 134512640 135215973 4294956304 18446744073709551615 4159336992 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 10401 9436 413 171 0 9326 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 41604

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 16700
/proc/meminfo: memFree=1350768/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=47500 CPUtime=280.02
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 12285 661 0 0 27995 7 0 0 25 0 1 0 59069138 48640000 10925 996147200 134512640 135215973 4294956304 18446744073709551615 134583680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 11875 10925 413 171 0 10800 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 47500

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 16706
/proc/meminfo: memFree=1333736/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=57468 CPUtime=339.54
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 14804 661 0 0 33946 8 0 0 25 0 1 0 59069138 58847232 13411 996147200 134512640 135215973 4294956304 18446744073709551615 135094881 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 14367 13411 413 171 0 13292 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 57468

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 16706
/proc/meminfo: memFree=1318184/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=65108 CPUtime=399.08
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 16771 661 0 0 39899 9 0 0 25 0 1 0 59069138 66670592 15313 996147200 134512640 135215973 4294956304 18446744073709551615 134597467 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 16277 15313 413 171 0 15202 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 65108

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1290472/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=76200 CPUtime=458.6
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 19574 661 0 0 45850 10 0 0 25 0 1 0 59069138 78028800 18116 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 19050 18116 413 171 0 17975 0
Current children cumulated CPU time (s) 458.6
Current children cumulated vsize (KiB) 76200

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1284200/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=81052 CPUtime=518.1
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 20780 661 0 0 51799 11 0 0 25 0 1 0 59069138 82997248 19322 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 20263 19322 413 171 0 19188 0
Current children cumulated CPU time (s) 518.1
Current children cumulated vsize (KiB) 81052

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1271016/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=86792 CPUtime=577.61
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 22233 661 0 0 57750 11 0 0 25 0 1 0 59069138 88875008 20775 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 21698 20775 413 171 0 20623 0
Current children cumulated CPU time (s) 577.61
Current children cumulated vsize (KiB) 86792

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1258288/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=91864 CPUtime=637.12
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 23531 661 0 0 63699 13 0 0 25 0 1 0 59069138 94068736 22073 996147200 134512640 135215973 4294956304 18446744073709551615 134585701 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 22966 22073 413 171 0 21891 0
Current children cumulated CPU time (s) 637.12
Current children cumulated vsize (KiB) 91864

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1193584/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=132188 CPUtime=875.24
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 33703 661 0 0 87507 17 0 0 25 0 1 0 59069138 135360512 31955 996147200 134512640 135215973 4294956304 18446744073709551615 4158960029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 33047 31955 413 171 0 31972 0
Current children cumulated CPU time (s) 875.24
Current children cumulated vsize (KiB) 132188

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1174448/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=145324 CPUtime=934.78
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 37006 661 0 0 93459 19 0 0 25 0 1 0 59069138 148811776 35258 996147200 134512640 135215973 4294956304 18446744073709551615 134600888 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 36331 35258 413 171 0 35256 0
Current children cumulated CPU time (s) 934.78
Current children cumulated vsize (KiB) 145324

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1156080/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=156216 CPUtime=994.32
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 39800 661 0 0 99412 20 0 0 25 0 1 0 59069138 159965184 38052 996147200 134512640 135215973 4294956304 18446744073709551615 134590036 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 39054 38052 413 171 0 37979 0
Current children cumulated CPU time (s) 994.32
Current children cumulated vsize (KiB) 156216

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1142000/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=167336 CPUtime=1053.86
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 42602 661 0 0 105364 22 0 0 25 0 1 0 59069138 171352064 40854 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 41834 40854 413 171 0 40759 0
Current children cumulated CPU time (s) 1053.86
Current children cumulated vsize (KiB) 167336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1130032/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=175508 CPUtime=1113.38
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 44660 661 0 0 111316 22 0 0 25 0 1 0 59069138 179720192 42912 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 43877 42912 413 171 0 42802 0
Current children cumulated CPU time (s) 1113.38
Current children cumulated vsize (KiB) 175508

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1114800/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=186744 CPUtime=1172.91
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 47509 661 0 0 117267 24 0 0 25 0 1 0 59069138 191225856 45761 996147200 134512640 135215973 4294956304 18446744073709551615 134583361 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 46686 45761 413 171 0 45611 0
Current children cumulated CPU time (s) 1172.91
Current children cumulated vsize (KiB) 186744

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16706
/proc/meminfo: memFree=1100656/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=197528 CPUtime=1232.44
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 50214 661 0 0 123220 24 0 0 25 0 1 0 59069138 202268672 48466 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 49382 48466 413 171 0 48307 0
Current children cumulated CPU time (s) 1232.44
Current children cumulated vsize (KiB) 197528

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16706
/proc/meminfo: memFree=1087216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=207680 CPUtime=1291.97
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 52779 661 0 0 129172 25 0 0 25 0 1 0 59069138 212664320 51031 996147200 134512640 135215973 4294956304 18446744073709551615 135094891 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 51920 51031 413 171 0 50845 0
Current children cumulated CPU time (s) 1291.97
Current children cumulated vsize (KiB) 207680

[startup+1362.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 16779
/proc/meminfo: memFree=1324544/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=219024 CPUtime=1351.62
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 55620 661 0 0 135133 29 0 0 25 0 1 0 59069138 224280576 53872 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 54756 53872 413 171 0 53681 0
Current children cumulated CPU time (s) 1351.62
Current children cumulated vsize (KiB) 219024

[startup+1422.31 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 16781
/proc/meminfo: memFree=1279600/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=229048 CPUtime=1411.59
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 58165 661 0 0 141129 30 0 0 25 0 1 0 59069138 234545152 56417 996147200 134512640 135215973 4294956304 18446744073709551615 134583557 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 57262 56417 413 171 0 56187 0
Current children cumulated CPU time (s) 1411.59
Current children cumulated vsize (KiB) 229048

[startup+1482.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/82 16781
/proc/meminfo: memFree=1266864/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=241236 CPUtime=1471.57
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 61227 661 0 0 147125 32 0 0 25 0 1 0 59069138 247025664 59479 996147200 134512640 135215973 4294956304 18446744073709551615 134599856 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 60309 59479 413 171 0 59234 0
Current children cumulated CPU time (s) 1471.57
Current children cumulated vsize (KiB) 241236

[startup+1542.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 16781
/proc/meminfo: memFree=1250544/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=259064 CPUtime=1531.54
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 65726 661 0 0 153120 34 0 0 25 0 1 0 59069138 265281536 63465 996147200 134512640 135215973 4294956304 18446744073709551615 134585741 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 64766 63465 413 171 0 63691 0
Current children cumulated CPU time (s) 1531.54
Current children cumulated vsize (KiB) 259064

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16781
/proc/meminfo: memFree=1233456/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=276392 CPUtime=1591.52
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 70139 661 0 0 159115 37 0 0 25 0 1 0 59069138 283025408 67749 996147200 134512640 135215973 4294956304 18446744073709551615 134587250 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 69098 67749 413 171 0 68023 0
Current children cumulated CPU time (s) 1591.52
Current children cumulated vsize (KiB) 276392

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16781
/proc/meminfo: memFree=1218416/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=291144 CPUtime=1651.49
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 73887 661 0 0 165110 39 0 0 25 0 1 0 59069138 298131456 71497 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 72786 71497 413 171 0 71711 0
Current children cumulated CPU time (s) 1651.49
Current children cumulated vsize (KiB) 291144

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16781
/proc/meminfo: memFree=1202992/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=306204 CPUtime=1711.47
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 77744 661 0 0 171106 41 0 0 25 0 1 0 59069138 313552896 75354 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 76551 75354 413 171 0 75476 0
Current children cumulated CPU time (s) 1711.47
Current children cumulated vsize (KiB) 306204

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16781
/proc/meminfo: memFree=1186864/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=322980 CPUtime=1771.44
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 81997 661 0 0 177101 43 0 0 25 0 1 0 59069138 330731520 79350 996147200 134512640 135215973 4294956304 18446744073709551615 134597390 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 80745 79350 413 171 0 79670 0
Current children cumulated CPU time (s) 1771.44
Current children cumulated vsize (KiB) 322980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16781
/proc/meminfo: memFree=1179504/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=329960 CPUtime=1800.04
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 83779 661 0 0 179959 45 0 0 25 0 1 0 59069138 337879040 81132 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 82490 81132 413 171 0 81415 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 329960

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

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

[startup+1810.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16781
/proc/meminfo: memFree=1179504/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=329960 CPUtime=1800.04
/proc/16695/stat : 16695 (pcs.big) R 16693 16695 14306 0 -1 4194304 83779 661 0 0 179959 45 0 0 25 0 1 0 59069138 337879040 81132 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16695/statm: 82490 81132 413 171 0 81415 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 329960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.96
CPU time (s): 1800.11
CPU user time (s): 1799.6
CPU system time (s): 0.509922
CPU usage (%): 99.401
Max. virtual memory (cumulated for all children) (KiB): 329960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.6
system time used= 0.509922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84440
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= 30464

runsolver used 1.9797 second user time and 5.29719 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-16 07:56:14
IDJOB=2083792
IDBENCH=57937
IDSOLVER=733
FILE ID=node41/2083792-1247723774
PBS_JOBID= 9521473
Free space on /tmp= 65792 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp01/normalized-fapp01-0200-5.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083792-1247723774/watcher-2083792-1247723774 -o /tmp/evaluation-result-2083792-1247723774/solver-2083792-1247723774 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1215407687 HOME/instance-2083792-1247723774.xml

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

MD5SUM BENCH= 1d627217f0e438cbce2246297a0e3bf9
RANDOM SEED=1215407687

node41.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		: 3000.212
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	: 5931.00
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		: 3000.212
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:       1426904 kB
Buffers:         78812 kB
Cached:         310488 kB
SwapCached:          0 kB
Active:         236208 kB
Inactive:       306220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426904 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1988 kB
Writeback:           0 kB
Mapped:         164708 kB
Slab:            71612 kB
Committed_AS:   604468 kB
PageTables:       2032 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= 65792 MiB
End job on node41 at 2009-07-16 08:26:27