Trace number 2081658

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) 1800.04 1815.23

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-17.xml
MD5SUMff0095e884b4a099556c455a5e77fd82
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1570
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
Global constraints used (with number of constraints)

Solver Data 

0.00/0.06	c has big domains
0.00/0.07	c big-domain mode
0.00/0.10	c Seed is 514843501
0.00/0.10	c Constructing HOME/instance-2081658-1247720145.xml  with 61830 constraints
0.89/1.02	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-2081658-1247720145/watcher-2081658-1247720145 -o /tmp/evaluation-result-2081658-1247720145/solver-2081658-1247720145 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 514843501 HOME/instance-2081658-1247720145.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: 2.67 2.40 2.15 4/82 15884
/proc/meminfo: memFree=1409592/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=5356 CPUtime=0
/proc/15884/stat : 15884 (pcssolve) S 15882 15884 14452 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 59079359 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15884/statm: 1339 242 201 169 0 50 0
[pid=15885] ppid=15884 vsize=5356 CPUtime=0
/proc/15885/stat : 15885 (pcssolve) R 15884 15884 14452 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 59079359 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 254613712167 0 0 4096 0 0 0 0 17 1 0 0
/proc/15885/statm: 1339 243 202 169 0 50 0
[pid=15886] ppid=15884 vsize=5356 CPUtime=0
/proc/15886/stat : 15886 (pcssolve) R 15884 15884 14452 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 59079359 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 254613712167 0 0 4096 0 0 0 0 17 1 0 0
/proc/15886/statm: 1339 244 203 169 0 50 0

[startup+0.038727 s]
/proc/loadavg: 2.67 2.40 2.15 4/82 15884
/proc/meminfo: memFree=1409592/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=5356 CPUtime=0
/proc/15884/stat : 15884 (pcssolve) S 15882 15884 14452 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 59079359 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15884/statm: 1339 242 201 169 0 50 0
[pid=15885] ppid=15884 vsize=248 CPUtime=0
/proc/15885/stat : 15885 (fgrep) D 15884 15884 14452 0 -1 4194304 52 0 1 0 0 0 0 0 19 0 1 0 59079359 253952 31 996147200 4194304 4274172 548682068976 18446744073709551615 254611092969 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/15885/statm: 62 31 24 19 0 4 0
[pid=15886] ppid=15884 vsize=248 CPUtime=0
/proc/15886/stat : 15886 (grep) D 15884 15884 14452 0 -1 4194304 52 0 1 0 0 0 0 0 20 0 1 0 59079359 253952 31 996147200 4194304 4274172 548682069040 18446744073709551615 254611092969 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/15886/statm: 62 31 24 19 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5852

[startup+0.101741 s]
/proc/loadavg: 2.67 2.40 2.15 4/82 15884
/proc/meminfo: memFree=1409592/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=4356 CPUtime=0
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 573 657 1 2 0 0 0 0 18 0 1 0 59079359 4460544 205 996147200 134512640 135215973 4294956304 18446744073709551615 4158924848 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 1089 205 173 171 0 14 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4356

[startup+0.301761 s]
/proc/loadavg: 2.67 2.40 2.15 4/82 15884
/proc/meminfo: memFree=1409592/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=9256 CPUtime=0.19
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 2209 657 1 2 18 1 0 0 19 0 1 0 59079359 9478144 1480 996147200 134512640 135215973 4294956304 18446744073709551615 134761777 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 2314 1480 388 171 0 1239 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9256

[startup+0.701807 s]
/proc/loadavg: 2.67 2.40 2.15 4/82 15884
/proc/meminfo: memFree=1409592/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=19476 CPUtime=0.6
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 5509 657 1 2 57 3 0 0 23 0 1 0 59079359 19943424 3527 996147200 134512640 135215973 4294956304 18446744073709551615 134533269 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 4869 3527 388 171 0 3794 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 19476

[startup+1.5019 s]
/proc/loadavg: 2.67 2.40 2.15 3/83 15889
/proc/meminfo: memFree=1391600/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=38852 CPUtime=1.38
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 12503 657 1 2 131 7 0 0 25 0 1 0 59079359 39784448 8742 996147200 134512640 135215973 4294956304 18446744073709551615 134590630 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 9713 8742 404 171 0 8638 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 38852

[startup+3.10108 s]
/proc/loadavg: 2.67 2.40 2.15 3/83 15889
/proc/meminfo: memFree=1364912/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=54260 CPUtime=2.98
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 18985 657 1 2 288 10 0 0 25 0 1 0 59079359 55562240 12310 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 13565 12310 408 171 0 12490 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 54260

[startup+6.30244 s]
/proc/loadavg: 2.62 2.39 2.15 3/83 15889
/proc/meminfo: memFree=1361008/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=54260 CPUtime=6.14
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 24298 657 1 2 602 12 0 0 25 0 1 0 59079359 55562240 12319 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 13565 12319 408 171 0 12490 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 54260

[startup+12.7012 s]
/proc/loadavg: 2.57 2.38 2.15 3/83 15889
/proc/meminfo: memFree=1346032/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=75092 CPUtime=12.48
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 38088 657 1 2 1230 18 0 0 25 0 1 0 59079359 76894208 16020 996147200 134512640 135215973 4294956304 18446744073709551615 4158960269 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 18773 16020 408 171 0 17698 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 75092

[startup+25.5016 s]
/proc/loadavg: 2.44 2.37 2.15 3/83 15889
/proc/meminfo: memFree=1345776/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=75492 CPUtime=25.17
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 50568 657 1 2 2493 24 0 0 25 0 1 0 59079359 77303808 16124 996147200 134512640 135215973 4294956304 18446744073709551615 134592220 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 18873 16124 408 171 0 17798 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 75492

[startup+51.1015 s]
/proc/loadavg: 2.29 2.33 2.14 3/83 15889
/proc/meminfo: memFree=1345200/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=76004 CPUtime=50.55
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 75490 657 1 2 5022 33 0 0 25 0 1 0 59079359 77828096 16261 996147200 134512640 135215973 4294956304 18446744073709551615 134591040 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 19001 16261 408 171 0 17926 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 76004

[startup+102.306 s]
/proc/loadavg: 2.12 2.28 2.13 3/83 15889
/proc/meminfo: memFree=1339440/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=77548 CPUtime=101.31
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 140656 657 1 2 10068 63 0 0 25 0 1 0 59079359 79409152 17454 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 19387 17454 408 171 0 18312 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 77548

[startup+162.302 s]
/proc/loadavg: 2.04 2.23 2.12 3/83 15889
/proc/meminfo: memFree=1337968/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=79216 CPUtime=160.79
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 183528 657 1 2 15997 82 0 0 25 0 1 0 59079359 81117184 17817 996147200 134512640 135215973 4294956304 18446744073709551615 134533294 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 19804 17817 408 171 0 18729 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 79216

[startup+222.302 s]
/proc/loadavg: 2.01 2.18 2.11 3/83 15889
/proc/meminfo: memFree=1334832/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=85040 CPUtime=220.27
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 234844 657 1 2 21922 105 0 0 25 0 1 0 59079359 87080960 18586 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 21260 18586 408 171 0 20185 0
Current children cumulated CPU time (s) 220.27
Current children cumulated vsize (KiB) 85040

[startup+282.301 s]
/proc/loadavg: 2.00 2.15 2.10 3/83 15889
/proc/meminfo: memFree=1331952/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=87380 CPUtime=279.77
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 289156 657 1 2 27847 130 0 0 25 0 1 0 59079359 89477120 19286 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 21845 19286 408 171 0 20770 0
Current children cumulated CPU time (s) 279.77
Current children cumulated vsize (KiB) 87380

[startup+342.301 s]
/proc/loadavg: 2.00 2.12 2.09 3/83 15895
/proc/meminfo: memFree=1326768/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=93608 CPUtime=339.25
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 333796 657 1 2 33775 150 0 0 25 0 1 0 59079359 95854592 20461 996147200 134512640 135215973 4294956304 18446744073709551615 134610629 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 23402 20461 408 171 0 22327 0
Current children cumulated CPU time (s) 339.25
Current children cumulated vsize (KiB) 93608

[startup+402.302 s]
/proc/loadavg: 2.00 2.09 2.08 3/83 15895
/proc/meminfo: memFree=1321712/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=97952 CPUtime=398.73
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 388304 657 1 2 39702 171 0 0 25 0 1 0 59079359 100302848 21721 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 24488 21721 408 171 0 23413 0
Current children cumulated CPU time (s) 398.73
Current children cumulated vsize (KiB) 97952

[startup+462.301 s]
/proc/loadavg: 2.00 2.07 2.08 3/83 15895
/proc/meminfo: memFree=1316592/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=102408 CPUtime=458.22
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 425743 657 1 2 45635 187 0 0 25 0 1 0 59079359 104865792 22968 996147200 134512640 135215973 4294956304 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 25602 22968 408 171 0 24527 0
Current children cumulated CPU time (s) 458.22
Current children cumulated vsize (KiB) 102408

[startup+522.301 s]
/proc/loadavg: 2.00 2.06 2.07 3/83 15895
/proc/meminfo: memFree=1310832/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=107096 CPUtime=517.72
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 474527 657 1 2 51562 210 0 0 25 0 1 0 59079359 109666304 24276 996147200 134512640 135215973 4294956304 18446744073709551615 134592266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 26774 24276 408 171 0 25699 0
Current children cumulated CPU time (s) 517.72
Current children cumulated vsize (KiB) 107096

[startup+582.302 s]
/proc/loadavg: 2.00 2.05 2.06 3/83 15895
/proc/meminfo: memFree=1307568/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=109836 CPUtime=577.2
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 518127 657 1 2 57492 228 0 0 25 0 1 0 59079359 112472064 25080 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 27459 25080 408 171 0 26384 0
Current children cumulated CPU time (s) 577.2

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.04 3/83 15895
/proc/meminfo: memFree=1298672/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=121228 CPUtime=815.11
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 657809 657 1 2 81227 284 0 0 25 0 1 0 59079359 124137472 27289 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 30307 27289 408 171 0 29232 0
Current children cumulated CPU time (s) 815.11
Current children cumulated vsize (KiB) 121228

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.04 3/83 15895
/proc/meminfo: memFree=1295344/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=124088 CPUtime=874.6
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 700314 657 1 2 87159 301 0 0 25 0 1 0 59079359 127066112 28090 996147200 134512640 135215973 4294956304 18446744073709551615 135094436 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 31022 28090 408 171 0 29947 0
Current children cumulated CPU time (s) 874.6
Current children cumulated vsize (KiB) 124088

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 15895
/proc/meminfo: memFree=1291376/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=127628 CPUtime=934.09
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 722524 657 1 2 93099 310 0 0 25 0 1 0 59079359 130691072 29084 996147200 134512640 135215973 4294956304 18446744073709551615 134589862 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 31907 29084 408 171 0 30832 0
Current children cumulated CPU time (s) 934.09
Current children cumulated vsize (KiB) 127628

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 15895
/proc/meminfo: memFree=1289072/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=129588 CPUtime=993.56
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 754096 657 1 2 99031 325 0 0 25 0 1 0 59079359 132698112 29664 996147200 134512640 135215973 4294956304 18446744073709551615 134592032 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 32397 29664 408 171 0 31322 0
Current children cumulated CPU time (s) 993.56
Current children cumulated vsize (KiB) 129588

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 15895
/proc/meminfo: memFree=1287856/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=130476 CPUtime=1053.05
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 776902 657 1 2 104970 335 0 0 25 0 1 0 59079359 133607424 29954 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 32619 29954 408 171 0 31544 0
Current children cumulated CPU time (s) 1053.05
Current children cumulated vsize (KiB) 130476

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.02 3/83 15895
/proc/meminfo: memFree=1286768/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=131364 CPUtime=1112.53
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 793133 657 1 2 110910 343 0 0 25 0 1 0 59079359 134516736 30221 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 32841 30221 408 171 0 31766 0
Current children cumulated CPU time (s) 1112.53
Current children cumulated vsize (KiB) 131364

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.01 3/83 15895
/proc/meminfo: memFree=1285552/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=132120 CPUtime=1172.02
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 809356 657 1 2 116852 350 0 0 25 0 1 0 59079359 135290880 30480 996147200 134512640 135215973 4294956304 18446744073709551615 134902706 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 33030 30480 408 171 0 31955 0
Current children cumulated CPU time (s) 1172.02
Current children cumulated vsize (KiB) 132120

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 15895
/proc/meminfo: memFree=1284144/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=133352 CPUtime=1231.5
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 825629 657 1 2 122791 359 0 0 25 0 1 0 59079359 136552448 30841 996147200 134512640 135215973 4294956304 18446744073709551615 134627168 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 33338 30841 408 171 0 32263 0
Current children cumulated CPU time (s) 1231.5
Current children cumulated vsize (KiB) 133352

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15895
/proc/meminfo: memFree=1282544/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=134424 CPUtime=1290.98
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 842427 657 1 2 128731 367 0 0 25 0 1 0 59079359 137650176 31207 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 33606 31207 408 171 0 32531 0
Current children cumulated CPU time (s) 1290.98
Current children cumulated vsize (KiB) 134424

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15895
/proc/meminfo: memFree=1280112/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=136600 CPUtime=1350.46
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 863686 657 1 2 134670 376 0 0 25 0 1 0 59079359 139878400 31822 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 34150 31822 408 171 0 33075 0
Current children cumulated CPU time (s) 1350.46
Current children cumulated vsize (KiB) 136600

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15895
/proc/meminfo: memFree=1277936/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=146736 CPUtime=1409.95
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 889685 657 1 2 140607 388 0 0 25 0 1 0 59079359 150257664 32372 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 36684 32372 408 171 0 35609 0
Current children cumulated CPU time (s) 1409.95
Current children cumulated vsize (KiB) 146736

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15895
/proc/meminfo: memFree=1275952/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=148408 CPUtime=1469.43
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 908596 657 1 2 146547 396 0 0 25 0 1 0 59079359 151969792 32875 996147200 134512640 135215973 4294956304 18446744073709551615 134533307 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 37102 32875 408 171 0 36027 0
Current children cumulated CPU time (s) 1469.43
Current children cumulated vsize (KiB) 148408

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15895
/proc/meminfo: memFree=1274032/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=150060 CPUtime=1528.91
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 925937 657 1 2 152486 405 0 0 25 0 1 0 59079359 153661440 33368 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 37515 33368 408 171 0 36440 0
Current children cumulated CPU time (s) 1528.91
Current children cumulated vsize (KiB) 150060

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15895
/proc/meminfo: memFree=1268592/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=155136 CPUtime=1588.39
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 947617 657 1 2 158425 414 0 0 25 0 1 0 59079359 158859264 34716 996147200 134512640 135215973 4294956304 18446744073709551615 134600411 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 38784 34716 408 171 0 37709 0
Current children cumulated CPU time (s) 1588.39
Current children cumulated vsize (KiB) 155136

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15895
/proc/meminfo: memFree=1266864/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=156536 CPUtime=1647.87
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 994905 657 1 2 164350 437 0 0 25 0 1 0 59079359 160292864 35152 996147200 134512640 135215973 4294956304 18446744073709551615 134532901 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 39134 35152 408 171 0 38059 0
Current children cumulated CPU time (s) 1647.87
Current children cumulated vsize (KiB) 156536

[startup+1722.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 15928
/proc/meminfo: memFree=1358600/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=158884 CPUtime=1707.46
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 1036363 657 1 2 170292 454 0 0 25 0 1 0 59079359 162697216 35842 996147200 134512640 135215973 4294956304 18446744073709551615 134583657 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 39721 35842 408 171 0 38646 0
Current children cumulated CPU time (s) 1707.46
Current children cumulated vsize (KiB) 158884

[startup+1782.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 15928
/proc/meminfo: memFree=1317960/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=161380 CPUtime=1767.22
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 1072255 657 1 2 176253 469 0 0 25 0 1 0 59079359 165253120 36582 996147200 134512640 135215973 4294956304 18446744073709551615 135096021 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 40345 36582 408 171 0 39270 0
Current children cumulated CPU time (s) 1767.22
Current children cumulated vsize (KiB) 161380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.2 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 15928
/proc/meminfo: memFree=1295432/2055920 swapFree=4192812/4192956
[pid=15884] ppid=15882 vsize=162552 CPUtime=1800
/proc/15884/stat : 15884 (pcs.big) R 15882 15884 14452 0 -1 4194304 1104378 657 1 2 179517 483 0 0 25 0 1 0 59079359 166453248 36933 996147200 134512640 135215973 4294956304 18446744073709551615 134600683 0 0 4096 0 0 0 0 17 1 0 0
/proc/15884/statm: 40638 36933 408 171 0 39563 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 162552

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.23
CPU time (s): 1800.04
CPU user time (s): 1795.18
CPU system time (s): 4.86126
CPU usage (%): 99.1629
Max. virtual memory (cumulated for all children) (KiB): 162760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.18
system time used= 4.86126
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1105035
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 68863

runsolver used 1.93471 second user time and 4.92325 second system time

The end

Launcher Data 

Begin job on node87 at 2009-07-16 06:55:45
IDJOB=2081658
IDBENCH=57460
IDSOLVER=733
FILE ID=node87/2081658-1247720145
PBS_JOBID= 9521460
Free space on /tmp= 66160 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-17.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081658-1247720145/watcher-2081658-1247720145 -o /tmp/evaluation-result-2081658-1247720145/solver-2081658-1247720145 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 514843501 HOME/instance-2081658-1247720145.xml

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

MD5SUM BENCH= ff0095e884b4a099556c455a5e77fd82
RANDOM SEED=514843501

node87.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		: 3000.236
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		: 3000.236
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:       1410072 kB
Buffers:         98620 kB
Cached:         324272 kB
SwapCached:        136 kB
Active:         170532 kB
Inactive:       384852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2956 kB
Writeback:           0 kB
Mapped:         152828 kB
Slab:            75332 kB
Committed_AS:   738964 kB
PageTables:       2188 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= 66160 MiB
End job on node87 at 2009-07-16 07:26:03