Trace number 2087972

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 1811.15

General information on the benchmark

Namecsp/fapp/fapp20/
normalized-fapp20-0420-8.xml
MD5SUM1de04046403b27abbbf747eaecb515b0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.7243
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of constraints4737
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4737
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 1395225261
0.18/0.20	c Constructing HOME/instance-2087972-1247728663.xml  with 30154 constraints
0.38/0.49	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-2087972-1247728663/watcher-2087972-1247728663 -o /tmp/evaluation-result-2087972-1247728663/solver-2087972-1247728663 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1395225261 HOME/instance-2087972-1247728663.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: 2.15 2.07 2.02 4/82 17673
/proc/meminfo: memFree=1161816/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=5356 CPUtime=0
/proc/17673/stat : 17673 (pcssolve) R 17671 17673 17553 0 -1 4194304 260 0 0 0 0 0 0 0 19 0 1 0 59931465 5484544 228 996147200 4194304 4889804 548682068800 18446744073709551615 4417408 0 0 4100 65536 0 0 0 17 0 0 0
/proc/17673/statm: 1339 228 190 169 0 50 0

[startup+0.0734961 s]
/proc/loadavg: 2.15 2.07 2.02 4/82 17673
/proc/meminfo: memFree=1161816/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=6008 CPUtime=0.05
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 1170 662 0 0 5 0 0 0 18 0 1 0 59931465 6152192 768 996147200 134512640 135215973 4294956304 18446744073709551615 134533248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 1502 768 386 171 0 427 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6008

[startup+0.10149 s]
/proc/loadavg: 2.15 2.07 2.02 4/82 17673
/proc/meminfo: memFree=1161816/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=6712 CPUtime=0.08
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 1376 662 0 0 8 0 0 0 18 0 1 0 59931465 6873088 900 996147200 134512640 135215973 4294956304 18446744073709551615 134590995 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 1678 900 386 171 0 603 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6712

[startup+0.301521 s]
/proc/loadavg: 2.15 2.07 2.02 4/82 17673
/proc/meminfo: memFree=1161816/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=11828 CPUtime=0.27
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 2920 662 0 0 27 0 0 0 19 0 1 0 59931465 12111872 1971 996147200 134512640 135215973 4294956304 18446744073709551615 4159345951 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 2957 1971 386 171 0 1882 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11828

[startup+0.701552 s]
/proc/loadavg: 2.15 2.07 2.02 4/82 17673
/proc/meminfo: memFree=1161816/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=17728 CPUtime=0.68
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 5287 662 0 0 66 2 0 0 23 0 1 0 59931465 18153472 3669 996147200 134512640 135215973 4294956304 18446744073709551615 4158960185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 4432 3669 409 171 0 3357 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17728

[startup+1.50163 s]
/proc/loadavg: 2.15 2.07 2.02 3/83 17678
/proc/meminfo: memFree=1148168/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=18268 CPUtime=1.47
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 5419 662 0 0 145 2 0 0 25 0 1 0 59931465 18706432 3748 996147200 134512640 135215973 4294956304 18446744073709551615 134532981 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 4567 3748 410 171 0 3492 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 18268

[startup+3.10179 s]
/proc/loadavg: 2.15 2.07 2.02 3/83 17678
/proc/meminfo: memFree=1147528/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=19872 CPUtime=3.06
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 5886 662 0 0 304 2 0 0 25 0 1 0 59931465 20348928 4110 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 4968 4110 410 171 0 3893 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 19872

[startup+6.3011 s]
/proc/loadavg: 2.13 2.07 2.02 3/83 17678
/proc/meminfo: memFree=1145864/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=20568 CPUtime=6.23
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 6111 662 0 0 621 2 0 0 25 0 1 0 59931465 21061632 4335 996147200 134512640 135215973 4294956304 18446744073709551615 134585434 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 5142 4335 413 171 0 4067 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 20568

[startup+12.7017 s]
/proc/loadavg: 2.12 2.06 2.02 3/83 17678
/proc/meminfo: memFree=1144464/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=21504 CPUtime=12.58
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 6371 662 0 0 1256 2 0 0 25 0 1 0 59931465 22020096 4595 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 5376 4595 413 171 0 4301 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 21504

[startup+25.502 s]
/proc/loadavg: 2.10 2.06 2.01 3/83 17678
/proc/meminfo: memFree=1140240/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=26384 CPUtime=25.27
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 7649 662 0 0 2524 3 0 0 25 0 1 0 59931465 27017216 5664 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 6596 5664 413 171 0 5521 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 26384

[startup+51.1015 s]
/proc/loadavg: 2.06 2.05 2.01 3/83 17678
/proc/meminfo: memFree=1133456/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=33120 CPUtime=50.65
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 9398 662 0 0 5062 3 0 0 25 0 1 0 59931465 33914880 7413 996147200 134512640 135215973 4294956304 18446744073709551615 134583622 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 8280 7413 413 171 0 7205 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 33120

[startup+102.307 s]
/proc/loadavg: 2.02 2.04 2.01 3/83 17678
/proc/meminfo: memFree=1121296/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=45084 CPUtime=101.42
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 12778 662 0 0 10138 4 0 0 25 0 1 0 59931465 46166016 10376 996147200 134512640 135215973 4294956304 18446744073709551615 134590017 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 11271 10376 413 171 0 10196 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 45084

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 17678
/proc/meminfo: memFree=1113360/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=54268 CPUtime=160.92
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 15090 662 0 0 16087 5 0 0 25 0 1 0 59931465 55570432 12398 996147200 134512640 135215973 4294956304 18446744073709551615 134599830 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 13567 12398 413 171 0 12492 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 54268

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 17678
/proc/meminfo: memFree=1097616/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=69720 CPUtime=220.4
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 18973 662 0 0 22034 6 0 0 25 0 1 0 59931465 71393280 16281 996147200 134512640 135215973 4294956304 18446744073709551615 134970946 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 17430 16281 413 171 0 16355 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 69720

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 17678
/proc/meminfo: memFree=1088144/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=79192 CPUtime=279.9
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 21369 662 0 0 27983 7 0 0 25 0 1 0 59931465 81092608 18677 996147200 134512640 135215973 4294956304 18446744073709551615 134590021 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 19798 18677 413 171 0 18723 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 79192

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 17678
/proc/meminfo: memFree=1072920/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=94168 CPUtime=339.39
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 25123 662 0 0 33931 8 0 0 25 0 1 0 59931465 96428032 22431 996147200 134512640 135215973 4294956304 18446744073709551615 134583557 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 23542 22431 413 171 0 22467 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 94168

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 17678
/proc/meminfo: memFree=1051992/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=115316 CPUtime=398.88
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 30431 662 0 0 39877 11 0 0 25 0 1 0 59931465 118083584 27706 996147200 134512640 135215973 4294956304 18446744073709551615 134597660 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 28829 27706 413 171 0 27754 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 115316

[startup+462.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 17678
/proc/meminfo: memFree=1035672/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=133512 CPUtime=458.38
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 35276 662 0 0 45825 13 0 0 25 0 1 0 59931465 136716288 31718 996147200 134512640 135215973 4294956304 18446744073709551615 4158960148 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 33378 31718 413 171 0 32303 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 133512

[startup+522.302 s]
/proc/loadavg: 2.12 2.04 2.01 3/83 17678
/proc/meminfo: memFree=1032024/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=137704 CPUtime=517.87
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 36328 662 0 0 51773 14 0 0 25 0 1 0 59931465 141008896 32770 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 34426 32770 413 171 0 33351 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 137704

[startup+582.302 s]
/proc/loadavg: 2.11 2.05 2.01 3/83 17678
/proc/meminfo: memFree=1020376/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=148692 CPUtime=577.37
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 39089 662 0 0 57721 16 0 0 25 0 1 0 59931465 152260608 35531 996147200 134512640 135215973 4294956304 18446744073709551615 4158960150 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 37173 35531 413 171 0 36098 0
Current children cumulated CPU time (s) 577.37
Current children cumulated vsize (KiB) 148692

[startup+642.302 s]
/proc/loadavg: 2.17 2.07 2.01 3/83 17678
/proc/meminfo: memFree=1017688/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=151356 CPUtime=636.86
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 39757 662 0 0 63670 16 0 0 25 0 1 0 59931465 154988544 36199 996147200 134512640 135215973 4294956304 18446744073709551615 4158961426 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 37839 36199 413 171 0 36764 0
Current children cumulated CPU time (s) 636.86
Current children cumulated vsize (KiB) 151356

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 2.01 2.07 2.02 3/83 17720
/proc/meminfo: memFree=1558184/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=177796 CPUtime=874.9
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 46369 662 0 0 87471 19 0 0 25 0 1 0 59931465 182063104 42811 996147200 134512640 135215973 4294956304 18446744073709551615 4158960327 0 0 4096 0 0 0 0 17 0 0 0
/proc/17673/statm: 44449 42811 413 171 0 43374 0
Current children cumulated CPU time (s) 874.9
Current children cumulated vsize (KiB) 177796

[startup+942.301 s]
/proc/loadavg: 2.00 2.06 2.02 3/74 17753
/proc/meminfo: memFree=1545848/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=184140 CPUtime=934.62
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 47985 662 0 0 93442 20 0 0 25 0 1 0 59931465 188559360 44427 996147200 134512640 135215973 4294956304 18446744073709551615 134585780 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 46035 44427 413 171 0 44960 0
Current children cumulated CPU time (s) 934.62
Current children cumulated vsize (KiB) 184140

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 17753
/proc/meminfo: memFree=1531704/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=190484 CPUtime=994.39
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 49576 662 0 0 99418 21 0 0 25 0 1 0 59931465 195055616 46018 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 47621 46018 413 171 0 46546 0
Current children cumulated CPU time (s) 994.39
Current children cumulated vsize (KiB) 190484

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 17753
/proc/meminfo: memFree=1518520/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=195700 CPUtime=1054.16
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 50887 662 0 0 105395 21 0 0 25 0 1 0 59931465 200396800 47329 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 48925 47329 413 171 0 47850 0
Current children cumulated CPU time (s) 1054.16
Current children cumulated vsize (KiB) 195700

[startup+1122.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/74 17753
/proc/meminfo: memFree=1496888/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=206936 CPUtime=1113.93
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 53708 662 0 0 111371 22 0 0 25 0 1 0 59931465 211902464 50150 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 51734 50150 413 171 0 50659 0
Current children cumulated CPU time (s) 1113.93
Current children cumulated vsize (KiB) 206936

[startup+1182.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/74 17753
/proc/meminfo: memFree=1482232/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=217752 CPUtime=1173.69
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 56520 662 0 0 117346 23 0 0 25 0 1 0 59931465 222978048 52962 996147200 134512640 135215973 4294956304 18446744073709551615 134590055 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 54438 52962 413 171 0 53363 0
Current children cumulated CPU time (s) 1173.69
Current children cumulated vsize (KiB) 217752

[startup+1242.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/74 17753
/proc/meminfo: memFree=1468408/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=225620 CPUtime=1233.46
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 58518 662 0 0 123322 24 0 0 25 0 1 0 59931465 231034880 54960 996147200 134512640 135215973 4294956304 18446744073709551615 134524452 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 56405 54960 413 171 0 55330 0
Current children cumulated CPU time (s) 1233.46
Current children cumulated vsize (KiB) 225620

[startup+1302.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/74 17753
/proc/meminfo: memFree=1458424/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=229700 CPUtime=1293.23
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 59557 662 0 0 129298 25 0 0 25 0 1 0 59931465 235212800 55999 996147200 134512640 135215973 4294956304 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 57425 55999 413 171 0 56350 0
Current children cumulated CPU time (s) 1293.23
Current children cumulated vsize (KiB) 229700

[startup+1362.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/74 17753
/proc/meminfo: memFree=1446072/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=237172 CPUtime=1352.99
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 61453 662 0 0 135273 26 0 0 25 0 1 0 59931465 242864128 57830 996147200 134512640 135215973 4294956304 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 59293 57830 413 171 0 58218 0
Current children cumulated CPU time (s) 1352.99
Current children cumulated vsize (KiB) 237172

[startup+1422.31 s]
/proc/loadavg: 2.03 2.05 2.00 3/74 17753
/proc/meminfo: memFree=1433016/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=244996 CPUtime=1412.76
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 63437 662 0 0 141249 27 0 0 25 0 1 0 59931465 250875904 59814 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 61249 59814 413 171 0 60174 0
Current children cumulated CPU time (s) 1412.76
Current children cumulated vsize (KiB) 244996

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 17753
/proc/meminfo: memFree=1421368/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=251836 CPUtime=1472.53
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 65166 662 0 0 147225 28 0 0 25 0 1 0 59931465 257880064 61543 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 62959 61543 413 171 0 61884 0
Current children cumulated CPU time (s) 1472.53
Current children cumulated vsize (KiB) 251836

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 17753
/proc/meminfo: memFree=1394744/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=259916 CPUtime=1532.29
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 67213 662 0 0 153200 29 0 0 25 0 1 0 59931465 266153984 63461 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 64979 63461 413 171 0 63904 0
Current children cumulated CPU time (s) 1532.29
Current children cumulated vsize (KiB) 259916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17753
/proc/meminfo: memFree=1385784/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=267236 CPUtime=1592.06
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 69069 662 0 0 159177 29 0 0 25 0 1 0 59931465 273649664 65317 996147200 134512640 135215973 4294956304 18446744073709551615 134970763 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 66809 65317 413 171 0 65734 0
Current children cumulated CPU time (s) 1592.06
Current children cumulated vsize (KiB) 267236

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17753
/proc/meminfo: memFree=1376760/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=274360 CPUtime=1651.82
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 70865 662 0 0 165153 29 0 0 25 0 1 0 59931465 280944640 67113 996147200 134512640 135215973 4294956304 18446744073709551615 134970757 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 68590 67113 413 171 0 67515 0
Current children cumulated CPU time (s) 1651.82
Current children cumulated vsize (KiB) 274360

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 17753
/proc/meminfo: memFree=1366072/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=283380 CPUtime=1711.59
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 73134 662 0 0 171129 30 0 0 25 0 1 0 59931465 290181120 69382 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 70845 69382 413 171 0 69770 0
Current children cumulated CPU time (s) 1711.59
Current children cumulated vsize (KiB) 283380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 17753
/proc/meminfo: memFree=1355000/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=292424 CPUtime=1771.36
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 75418 662 0 0 177105 31 0 0 25 0 1 0 59931465 299442176 71666 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 73106 71666 413 171 0 72031 0
Current children cumulated CPU time (s) 1771.36
Current children cumulated vsize (KiB) 292424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17753
/proc/meminfo: memFree=1350968/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=295784 CPUtime=1800.04
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 76262 662 0 0 179973 31 0 0 25 0 1 0 59931465 302882816 72510 996147200 134512640 135215973 4294956304 18446744073709551615 134597655 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 73946 72510 413 171 0 72871 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 295784

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

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

[startup+1811.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17753
/proc/meminfo: memFree=1350968/2055920 swapFree=4192812/4192956
[pid=17673] ppid=17671 vsize=295784 CPUtime=1800.04
/proc/17673/stat : 17673 (pcs.big) R 17671 17673 17553 0 -1 4194304 76262 662 0 0 179973 31 0 0 25 0 1 0 59931465 302882816 72510 996147200 134512640 135215973 4294956304 18446744073709551615 134597655 0 0 4096 0 0 0 0 17 1 0 0
/proc/17673/statm: 73946 72510 413 171 0 72871 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 295784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.15
CPU time (s): 1800.11
CPU user time (s): 1799.74
CPU system time (s): 0.370943
CPU usage (%): 99.3904
Max. virtual memory (cumulated for all children) (KiB): 295784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76924
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= 45120

runsolver used 1.75973 second user time and 4.83826 second system time

The end

Launcher Data 

Begin job on node89 at 2009-07-16 09:17:43
IDJOB=2087972
IDBENCH=58836
IDSOLVER=733
FILE ID=node89/2087972-1247728663
PBS_JOBID= 9521632
Free space on /tmp= 66108 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp20/normalized-fapp20-0420-8.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087972-1247728663/watcher-2087972-1247728663 -o /tmp/evaluation-result-2087972-1247728663/solver-2087972-1247728663 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1395225261 HOME/instance-2087972-1247728663.xml

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

MD5SUM BENCH= 1de04046403b27abbbf747eaecb515b0
RANDOM SEED=1395225261

node89.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		: 3000.213
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		: 3000.213
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:       1162296 kB
Buffers:         73664 kB
Cached:         217376 kB
SwapCached:          0 kB
Active:         674156 kB
Inactive:       144756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1162296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           64424 kB
Writeback:           0 kB
Mapped:         548164 kB
Slab:            58996 kB
Committed_AS:  1256024 kB
PageTables:       2816 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= 66172 MiB
End job on node89 at 2009-07-16 09:47:56