Trace number 2081625

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) 1800.08 1815.93

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-7.xml
MD5SUMe8be1cfa80b51f0715f732e132d17435
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 size1495
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 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.02	c Seed is 503289327
0.00/0.02	c Constructing HOME/instance-2081625-1247720056.xml  with 61830 constraints
0.87/0.98	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-2081625-1247720056/watcher-2081625-1247720056 -o /tmp/evaluation-result-2081625-1247720056/solver-2081625-1247720056 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 503289327 HOME/instance-2081625-1247720056.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: 1.91 1.97 1.99 4/72 14750
/proc/meminfo: memFree=1671056/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=5356 CPUtime=0
/proc/14750/stat : 14750 (pcssolve) R 14748 14750 13257 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59068174 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14750/statm: 1339 241 200 169 0 50 0
[pid=14751] ppid=14750 vsize=5356 CPUtime=0
/proc/14751/stat : 14751 (pcssolve) R 14750 14750 13257 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 59068174 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 231962373415 0 0 4096 0 0 0 0 17 1 0 0
/proc/14751/statm: 1339 243 202 169 0 50 0
[pid=14752] ppid=14750 vsize=5356 CPUtime=0
/proc/14752/stat : 14752 (pcssolve) R 14750 14750 13257 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59068175 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14752/statm: 1339 241 200 169 0 50 0

[startup+0.013075 s]
/proc/loadavg: 1.91 1.97 1.99 4/72 14750
/proc/meminfo: memFree=1671056/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=5356 CPUtime=0
/proc/14750/stat : 14750 (pcssolve) S 14748 14750 13257 0 -1 4194304 305 155 0 0 0 0 0 0 21 0 1 0 59068174 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14750/statm: 1339 242 201 169 0 50 0
[pid=14752] ppid=14750 vsize=1332 CPUtime=0
/proc/14752/stat : 14752 (grep) R 14750 14750 13257 0 -1 4194304 54 0 0 0 0 0 0 0 23 0 1 0 59068175 1363968 32 996147200 4194304 4274172 548682069040 18446744073709551615 231959757572 0 0 4096 0 0 0 0 17 1 0 0
/proc/14752/statm: 333 32 24 19 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6688

[startup+0.101082 s]
/proc/loadavg: 1.91 1.97 1.99 4/72 14750
/proc/meminfo: memFree=1671056/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=6748 CPUtime=0.07
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1290 659 0 0 7 0 0 0 23 0 1 0 59068174 6909952 847 996147200 134512640 135215973 4294956304 18446744073709551615 134583364 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 1687 847 388 171 0 612 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6748

[startup+0.301111 s]
/proc/loadavg: 1.91 1.97 1.99 4/72 14750
/proc/meminfo: memFree=1671056/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=10424 CPUtime=0.27
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 2630 659 0 0 26 1 0 0 25 0 1 0 59068174 10674176 1771 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 2606 1771 388 171 0 1531 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10424

[startup+0.701165 s]
/proc/loadavg: 1.91 1.97 1.99 4/72 14750
/proc/meminfo: memFree=1671056/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=19732 CPUtime=0.67
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 5682 659 0 0 65 2 0 0 25 0 1 0 59068174 20205568 3699 996147200 134512640 135215973 4294956304 18446744073709551615 4158924096 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 4933 3699 388 171 0 3858 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 19732

[startup+1.50128 s]
/proc/loadavg: 1.91 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1654664/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=38852 CPUtime=1.46
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 12497 659 0 0 141 5 0 0 25 0 1 0 59068174 39784448 8735 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 9713 8735 404 171 0 8638 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 38852

[startup+3.1015 s]
/proc/loadavg: 1.91 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1626440/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=54256 CPUtime=3.05
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 19702 659 0 0 296 9 0 0 25 0 1 0 59068174 55558144 12558 996147200 134512640 135215973 4294956304 18446744073709551615 134583589 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 13564 12558 408 171 0 12489 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 54256

[startup+6.30194 s]
/proc/loadavg: 1.91 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1613000/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=74828 CPUtime=6.22
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 28307 659 0 0 610 12 0 0 25 0 1 0 59068174 76623872 14714 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 18707 14714 408 171 0 17632 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 74828

[startup+12.7028 s]
/proc/loadavg: 1.92 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1612296/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=75116 CPUtime=12.56
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 33533 659 0 0 1241 15 0 0 25 0 1 0 59068174 76918784 14844 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 18779 14844 408 171 0 17704 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 75116

[startup+25.5016 s]
/proc/loadavg: 1.94 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1611720/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=75372 CPUtime=25.24
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 39168 659 0 0 2506 18 0 0 25 0 1 0 59068174 77180928 14915 996147200 134512640 135215973 4294956304 18446744073709551615 134648297 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 18843 14915 408 171 0 17768 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 75372

[startup+51.1011 s]
/proc/loadavg: 1.96 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1609544/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=76024 CPUtime=50.6
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 63043 659 0 0 5032 28 0 0 25 0 1 0 59068174 77848576 15253 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 19006 15253 408 171 0 17931 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 76024

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1606984/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=77184 CPUtime=101.32
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 90848 659 0 0 10092 40 0 0 25 0 1 0 59068174 79036416 15537 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 19296 15537 408 171 0 18221 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 77184

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1600392/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=78984 CPUtime=160.76
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 158739 659 0 0 16006 70 0 0 25 0 1 0 59068174 80879616 16635 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 19746 16635 408 171 0 18671 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 78984

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1595336/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=81292 CPUtime=220.2
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 197660 659 0 0 21932 88 0 0 25 0 1 0 59068174 83243008 17027 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 20323 17027 408 171 0 19248 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 81292

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1588744/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=85696 CPUtime=279.63
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 268489 659 0 0 27844 119 0 0 25 0 1 0 59068174 87752704 17650 996147200 134512640 135215973 4294956304 18446744073709551615 134590644 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 21424 17650 408 171 0 20349 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 85696

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 4/73 14755
/proc/meminfo: memFree=1577488/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=87400 CPUtime=339.06
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 322584 659 0 0 33764 142 0 0 25 0 1 0 59068174 89497600 18185 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 21850 18185 408 171 0 20775 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 87400

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14755
/proc/meminfo: memFree=1558928/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=96068 CPUtime=398.51
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 387478 659 0 0 39679 172 0 0 25 0 1 0 59068174 98373632 22343 996147200 134512640 135215973 4294956304 18446744073709551615 134957837 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 24017 22343 408 171 0 22942 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 96068

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1529424/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=141996 CPUtime=457.93
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 487485 659 0 0 45576 217 0 0 25 0 1 0 59068174 145403904 28964 996147200 134512640 135215973 4294956304 18446744073709551615 134599996 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 35499 28964 408 171 0 34424 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 141996

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1523984/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=143664 CPUtime=517.37
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 579661 659 0 0 51480 257 0 0 25 0 1 0 59068174 147111936 29412 996147200 134512640 135215973 4294956304 18446744073709551615 134533327 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 35916 29412 408 171 0 34841 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 143664

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1511824/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=145328 CPUtime=576.81
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 670745 659 0 0 57381 300 0 0 25 0 1 0 59068174 148815872 29912 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 36332 29912 408 171 0 35257 0
Current children cumulated CPU time (s) 576.81
Current children cumulated vsize (KiB) 145328

[startup+642.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1489040/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=155208 CPUtime=873.99
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 878191 659 0 0 87008 391 0 0 25 0 1 0 59068174 158932992 31765 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 38802 31765 408 171 0 37727 0
Current children cumulated CPU time (s) 873.99
Current children cumulated vsize (KiB) 155208

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1484880/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=156352 CPUtime=933.44
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 905084 659 0 0 92940 404 0 0 25 0 1 0 59068174 160104448 32138 996147200 134512640 135215973 4294956304 18446744073709551615 4158960274 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 39088 32138 408 171 0 38013 0
Current children cumulated CPU time (s) 933.44
Current children cumulated vsize (KiB) 156352

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1480144/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=157392 CPUtime=992.87
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 930177 659 0 0 98872 415 0 0 25 0 1 0 59068174 161169408 32479 996147200 134512640 135215973 4294956304 18446744073709551615 134590080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 39348 32479 408 171 0 38273 0
Current children cumulated CPU time (s) 992.87
Current children cumulated vsize (KiB) 157392

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1475472/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=158812 CPUtime=1052.32
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 994463 659 0 0 104790 442 0 0 25 0 1 0 59068174 162623488 32909 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 39703 32909 408 171 0 38628 0
Current children cumulated CPU time (s) 1052.32
Current children cumulated vsize (KiB) 158812

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1470800/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=159836 CPUtime=1111.75
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1042029 659 0 0 110711 464 0 0 25 0 1 0 59068174 163672064 33259 996147200 134512640 135215973 4294956304 18446744073709551615 134907454 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 39959 33259 408 171 0 38884 0
Current children cumulated CPU time (s) 1111.75
Current children cumulated vsize (KiB) 159836

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1467088/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=161004 CPUtime=1171.19
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1098617 659 0 0 116631 488 0 0 25 0 1 0 59068174 164868096 33635 996147200 134512640 135215973 4294956304 18446744073709551615 134532717 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 40251 33635 408 171 0 39176 0
Current children cumulated CPU time (s) 1171.19
Current children cumulated vsize (KiB) 161004

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1462672/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=162176 CPUtime=1230.63
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1146579 659 0 0 122552 511 0 0 25 0 1 0 59068174 166068224 34017 996147200 134512640 135215973 4294956304 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 40544 34017 408 171 0 39469 0
Current children cumulated CPU time (s) 1230.63
Current children cumulated vsize (KiB) 162176

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1458896/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=163852 CPUtime=1290.07
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1211322 659 0 0 128466 541 0 0 25 0 1 0 59068174 167784448 34540 996147200 134512640 135215973 4294956304 18446744073709551615 134585697 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 40963 34540 408 171 0 39888 0
Current children cumulated CPU time (s) 1290.07
Current children cumulated vsize (KiB) 163852

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1453264/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=165660 CPUtime=1349.5
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1266848 659 0 0 134384 566 0 0 25 0 1 0 59068174 169635840 35102 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 41415 35102 408 171 0 40340 0
Current children cumulated CPU time (s) 1349.5
Current children cumulated vsize (KiB) 165660

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1446416/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=168660 CPUtime=1408.94
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1318253 659 0 0 140304 590 0 0 25 0 1 0 59068174 172707840 35963 996147200 134512640 135215973 4294956304 18446744073709551615 134533329 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 42165 35963 408 171 0 41090 0
Current children cumulated CPU time (s) 1408.94
Current children cumulated vsize (KiB) 168660

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1439248/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=171912 CPUtime=1468.37
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1364893 659 0 0 146225 612 0 0 25 0 1 0 59068174 176037888 36895 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 42978 36895 408 171 0 41903 0
Current children cumulated CPU time (s) 1468.37
Current children cumulated vsize (KiB) 171912

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1433488/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=175572 CPUtime=1527.81
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1408333 659 0 0 152149 632 0 0 25 0 1 0 59068174 179785728 37903 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 43893 37903 408 171 0 42818 0
Current children cumulated CPU time (s) 1527.81
Current children cumulated vsize (KiB) 175572

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1427728/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=185720 CPUtime=1587.25
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1452498 659 0 0 158073 652 0 0 25 0 1 0 59068174 190177280 38471 996147200 134512640 135215973 4294956304 18446744073709551615 134649105 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 46430 38471 408 171 0 45355 0
Current children cumulated CPU time (s) 1587.25
Current children cumulated vsize (KiB) 185720

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 14761
/proc/meminfo: memFree=1421968/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=188052 CPUtime=1646.68
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1494146 659 0 0 163996 672 0 0 25 0 1 0 59068174 192565248 39143 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/14750/statm: 47013 39143 408 171 0 45938 0
Current children cumulated CPU time (s) 1646.68
Current children cumulated vsize (KiB) 188052

[startup+1722.3 s]
/proc/loadavg: 1.95 1.96 1.98 3/82 14803
/proc/meminfo: memFree=1558344/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=189992 CPUtime=1706.46
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1553737 659 0 0 169949 697 0 0 25 0 1 0 59068174 194551808 39714 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14750/statm: 47498 39714 408 171 0 46423 0
Current children cumulated CPU time (s) 1706.46
Current children cumulated vsize (KiB) 189992

[startup+1782.3 s]
/proc/loadavg: 1.98 1.96 1.98 3/82 14803
/proc/meminfo: memFree=1555848/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=191932 CPUtime=1766.44
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1619401 659 0 0 175921 723 0 0 25 0 1 0 59068174 196538368 40274 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/14750/statm: 47983 40274 408 171 0 46908 0
Current children cumulated CPU time (s) 1766.44
Current children cumulated vsize (KiB) 191932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.9 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 14803
/proc/meminfo: memFree=1553736/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=193764 CPUtime=1800.04
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1672389 659 0 0 179259 745 0 0 25 0 1 0 59068174 198414336 40794 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/14750/statm: 48441 40794 408 171 0 47366 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 193764

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

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

[startup+1815.9 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 14803
/proc/meminfo: memFree=1553736/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=193764 CPUtime=1800.04
/proc/14750/stat : 14750 (pcs.big) R 14748 14750 13257 0 -1 4194304 1672389 659 0 0 179259 745 0 0 25 0 1 0 59068174 198414336 40794 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/14750/statm: 48441 40794 408 171 0 47366 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 193764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.93
CPU time (s): 1800.08
CPU user time (s): 1792.6
CPU system time (s): 7.48386
CPU usage (%): 99.1269
Max. virtual memory (cumulated for all children) (KiB): 193972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.6
system time used= 7.48386
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1673048
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= 36342

runsolver used 2.71159 second user time and 5.44317 second system time

The end

Launcher Data 

Begin job on node71 at 2009-07-16 06:54:16
IDJOB=2081625
IDBENCH=57450
IDSOLVER=733
FILE ID=node71/2081625-1247720056
PBS_JOBID= 9521409
Free space on /tmp= 66392 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081625-1247720056/watcher-2081625-1247720056 -o /tmp/evaluation-result-2081625-1247720056/solver-2081625-1247720056 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 503289327 HOME/instance-2081625-1247720056.xml

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

MD5SUM BENCH= e8be1cfa80b51f0715f732e132d17435
RANDOM SEED=503289327

node71.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1671536 kB
Buffers:         68752 kB
Cached:         145040 kB
SwapCached:          0 kB
Active:         154832 kB
Inactive:       139448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:          92052 kB
Slab:            75128 kB
Committed_AS:   603748 kB
PageTables:       1980 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= 66392 MiB
End job on node71 at 2009-07-16 07:24:34