Trace number 2083528

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 1806.56

General information on the benchmark

Namecsp/fapp/fapp30/
normalized-fapp30-3000-9.xml
MD5SUM7d795480c7331ac1d2900d14fd419266
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 benchmark89.7894
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints63204
Maximum constraint arity2
Maximum domain size778
Number of constraints which are defined in extension0
Number of constraints which are defined in intension63204
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c has big domains
0.00/0.03	c big-domain mode
0.08/0.20	c Seed is 18467254
0.08/0.20	c Constructing HOME/instance-2083528-1247723270.xml  with 399468 constraints
6.65/6.79	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-2083528-1247723270/watcher-2083528-1247723270 -o /tmp/evaluation-result-2083528-1247723270/solver-2083528-1247723270 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 18467254 HOME/instance-2083528-1247723270.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: 2.12 2.17 2.12 4/73 16477
/proc/meminfo: memFree=1428576/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=5356 CPUtime=0
/proc/16477/stat : 16477 (pcssolve) S 16475 16477 14625 0 -1 4194304 339 317 0 0 0 0 0 0 19 0 1 0 59392661 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16477/statm: 1339 242 201 169 0 50 0
[pid=16480] ppid=16477 vsize=3680 CPUtime=0
/proc/16480/stat : 16480 (fgrep) R 16477 16477 14625 0 -1 4194304 154 0 0 0 0 0 0 0 20 0 1 0 59392662 3768320 122 996147200 4194304 4274172 548682068976 18446744073709551615 234046062818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16480/statm: 920 122 93 19 0 44 0
[pid=16481] ppid=16477 vsize=3688 CPUtime=0
/proc/16481/stat : 16481 (grep) R 16477 16477 14625 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 59392662 3776512 142 996147200 4194304 4274172 548682068976 18446744073709551615 234045739745 0 0 4096 0 0 0 0 17 1 0 0
/proc/16481/statm: 922 143 103 19 0 46 0

[startup+0.0623099 s]
/proc/loadavg: 2.12 2.17 2.12 4/73 16477
/proc/meminfo: memFree=1428576/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=5912 CPUtime=0.05
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 1106 668 0 0 3 0 1 1 18 0 1 0 59392661 6053888 737 996147200 134512640 135215973 4294956320 18446744073709551615 5176960 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 1478 737 386 171 0 403 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5912

[startup+0.101316 s]
/proc/loadavg: 2.12 2.17 2.12 4/73 16477
/proc/meminfo: memFree=1428576/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=6728 CPUtime=0.08
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 1340 668 0 0 6 0 1 1 18 0 1 0 59392661 6889472 930 996147200 134512640 135215973 4294956320 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 1682 930 386 171 0 607 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6728

[startup+0.301334 s]
/proc/loadavg: 2.12 2.17 2.12 4/73 16477
/proc/meminfo: memFree=1428576/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=12444 CPUtime=0.28
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 3153 668 0 0 26 0 1 1 20 0 1 0 59392661 12742656 2095 996147200 134512640 135215973 4294956320 18446744073709551615 134847834 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 3111 2095 386 171 0 2036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12444

[startup+0.701377 s]
/proc/loadavg: 2.12 2.17 2.12 4/73 16477
/proc/meminfo: memFree=1428576/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=22220 CPUtime=0.68
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 6402 668 0 0 64 2 1 1 23 0 1 0 59392661 22753280 4095 996147200 134512640 135215973 4294956320 18446744073709551615 134608549 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 5555 4096 386 171 0 4480 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22220

[startup+1.50146 s]
/proc/loadavg: 2.11 2.17 2.12 3/74 16482
/proc/meminfo: memFree=1407000/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=40504 CPUtime=1.48
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 12722 668 0 0 141 5 1 1 25 0 1 0 59392661 41476096 8086 996147200 134512640 135215973 4294956320 18446744073709551615 5170757 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 10126 8086 386 171 0 9051 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40504

[startup+3.10163 s]
/proc/loadavg: 2.11 2.17 2.12 3/74 16482
/proc/meminfo: memFree=1384472/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=76576 CPUtime=3.06
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 25149 668 0 0 293 11 1 1 25 0 1 0 59392661 78413824 15859 996147200 134512640 135215973 4294956320 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 19144 15859 386 171 0 18069 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 76576

[startup+6.30297 s]
/proc/loadavg: 2.11 2.17 2.12 3/74 16482
/proc/meminfo: memFree=1317784/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=148564 CPUtime=6.25
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 49748 668 0 0 601 22 1 1 25 0 1 0 59392661 152129536 31152 996147200 134512640 135215973 4294956320 18446744073709551615 134689425 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 37141 31152 386 171 0 36066 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 148564

[startup+12.7016 s]
/proc/loadavg: 2.09 2.16 2.12 3/74 16482
/proc/meminfo: memFree=1256800/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=186952 CPUtime=12.63
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 67095 668 0 0 1233 28 1 1 25 0 1 0 59392661 191438848 42463 996147200 134512640 135215973 4294956320 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 46738 42463 410 171 0 45663 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 186952

[startup+25.502 s]
/proc/loadavg: 2.08 2.16 2.12 3/74 16482
/proc/meminfo: memFree=1253664/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=188200 CPUtime=25.39
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 67621 668 0 0 2508 29 1 1 25 0 1 0 59392661 192716800 42675 996147200 134512640 135215973 4294956320 18446744073709551615 134597387 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 47050 42675 410 171 0 45975 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 188200

[startup+51.1017 s]
/proc/loadavg: 2.18 2.18 2.12 3/74 16482
/proc/meminfo: memFree=1249760/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=189864 CPUtime=50.88
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 68446 668 0 0 5057 29 1 1 25 0 1 0 59392661 194420736 43083 996147200 134512640 135215973 4294956320 18446744073709551615 4158960480 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 47466 43083 410 171 0 46391 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 189864

[startup+102.305 s]
/proc/loadavg: 2.18 2.17 2.12 3/74 16482
/proc/meminfo: memFree=1225312/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=204544 CPUtime=101.88
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 72898 668 0 0 10155 31 1 1 25 0 1 0 59392661 209453056 46702 996147200 134512640 135215973 4294956320 18446744073709551615 4158960060 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 51136 46702 410 171 0 50061 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 204544

[startup+162.301 s]
/proc/loadavg: 2.06 2.14 2.11 3/74 16482
/proc/meminfo: memFree=1199136/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=222816 CPUtime=161.65
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 77992 668 0 0 16130 33 1 1 25 0 1 0 59392661 228163584 50131 996147200 134512640 135215973 4294956320 18446744073709551615 134590021 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 55704 50131 410 171 0 54629 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 222816

[startup+222.302 s]
/proc/loadavg: 2.02 2.11 2.10 3/74 16482
/proc/meminfo: memFree=1188704/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=222816 CPUtime=221.42
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 78079 668 0 0 22107 33 1 1 25 0 1 0 59392661 228163584 50218 996147200 134512640 135215973 4294956320 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 55704 50218 411 171 0 54629 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 222816

[startup+282.302 s]
/proc/loadavg: 2.01 2.09 2.09 3/74 16484
/proc/meminfo: memFree=1179360/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=222816 CPUtime=281.18
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 85155 668 0 0 28081 35 1 1 25 0 1 0 59392661 228163584 50301 996147200 134512640 135215973 4294956320 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 55704 50301 413 171 0 54629 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 222816

[startup+342.301 s]
/proc/loadavg: 2.00 2.07 2.08 3/74 16484
/proc/meminfo: memFree=1168800/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=224796 CPUtime=340.94
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 116776 668 0 0 34046 46 1 1 25 0 1 0 59392661 230191104 50953 996147200 134512640 135215973 4294956320 18446744073709551615 134969502 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 56199 50953 413 171 0 55124 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 224796

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.08 3/74 16484
/proc/meminfo: memFree=1154848/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=227960 CPUtime=400.71
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 164187 668 0 0 40007 62 1 1 25 0 1 0 59392661 233431040 51744 996147200 134512640 135215973 4294956320 18446744073709551615 4158960134 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 56990 51744 413 171 0 55915 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 227960

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.07 3/74 16484
/proc/meminfo: memFree=1141088/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=232444 CPUtime=460.48
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 192286 668 0 0 45973 73 1 1 25 0 1 0 59392661 238022656 52870 996147200 134512640 135215973 4294956320 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 58111 52870 413 171 0 57036 0
Current children cumulated CPU time (s) 460.48
Current children cumulated vsize (KiB) 232444

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.07 3/74 16484
/proc/meminfo: memFree=1126496/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=238516 CPUtime=520.25
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 209425 668 0 0 51944 79 1 1 25 0 1 0 59392661 244240384 54358 996147200 134512640 135215973 4294956320 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 59629 54358 413 171 0 58554 0
Current children cumulated CPU time (s) 520.25
Current children cumulated vsize (KiB) 238516

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.06 3/74 16484
/proc/meminfo: memFree=1109216/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=244980 CPUtime=580.01
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 228041 668 0 0 57913 86 1 1 25 0 1 0 59392661 250859520 55991 996147200 134512640 135215973 4294956320 18446744073709551615 134585666 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 61245 55991 413 171 0 60170 0
Current children cumulated CPU time (s) 580.01
Current children cumulated vsize (KiB) 244980

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 16484
/proc/meminfo: memFree=1084832/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=251712 CPUtime=639.78

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 16490
/proc/meminfo: memFree=1011872/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=266792 CPUtime=878.83
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 467655 668 0 0 87714 167 1 1 25 0 1 0 59392661 273195008 61506 996147200 134512640 135215973 4294956320 18446744073709551615 134597353 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 66698 61506 413 171 0 65623 0
Current children cumulated CPU time (s) 878.83
Current children cumulated vsize (KiB) 266792

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 16490
/proc/meminfo: memFree=990176/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=271676 CPUtime=938.6
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 515158 668 0 0 93675 183 1 1 25 0 1 0 59392661 278196224 62722 996147200 134512640 135215973 4294956320 18446744073709551615 134587863 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 67919 62722 413 171 0 66844 0
Current children cumulated CPU time (s) 938.6
Current children cumulated vsize (KiB) 271676

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 16490
/proc/meminfo: memFree=967072/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=275108 CPUtime=998.37
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 535326 668 0 0 99645 190 1 1 25 0 1 0 59392661 281710592 63576 996147200 134512640 135215973 4294956320 18446744073709551615 134590112 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 68777 63576 413 171 0 67702 0
Current children cumulated CPU time (s) 998.37
Current children cumulated vsize (KiB) 275108

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 16490
/proc/meminfo: memFree=939680/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=278408 CPUtime=1058.13
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 555143 668 0 0 105614 197 1 1 25 0 1 0 59392661 285089792 64412 996147200 134512640 135215973 4294956320 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 69602 64412 413 171 0 68527 0
Current children cumulated CPU time (s) 1058.13
Current children cumulated vsize (KiB) 278408

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 16490
/proc/meminfo: memFree=910176/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=281840 CPUtime=1117.91
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 574640 668 0 0 111585 204 1 1 25 0 1 0 59392661 288604160 65261 996147200 134512640 135215973 4294956320 18446744073709551615 134589761 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 70460 65261 413 171 0 69385 0
Current children cumulated CPU time (s) 1117.91
Current children cumulated vsize (KiB) 281840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16490
/proc/meminfo: memFree=878880/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=285272 CPUtime=1177.66
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 594807 668 0 0 117554 210 1 1 25 0 1 0 59392661 292118528 66114 996147200 134512640 135215973 4294956320 18446744073709551615 4158960140 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 71318 66114 413 171 0 70243 0
Current children cumulated CPU time (s) 1177.66
Current children cumulated vsize (KiB) 285272

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16490
/proc/meminfo: memFree=848672/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=288704 CPUtime=1237.44
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 615665 668 0 0 123523 219 1 1 25 0 1 0 59392661 295632896 66992 996147200 134512640 135215973 4294956320 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 72176 66992 413 171 0 71101 0
Current children cumulated CPU time (s) 1237.44
Current children cumulated vsize (KiB) 288704

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16490
/proc/meminfo: memFree=829728/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=292268 CPUtime=1297.2
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 664485 668 0 0 129482 236 1 1 25 0 1 0 59392661 299282432 67860 996147200 134512640 135215973 4294956320 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 73067 67860 413 171 0 71992 0
Current children cumulated CPU time (s) 1297.2
Current children cumulated vsize (KiB) 292268

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16490
/proc/meminfo: memFree=807712/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=296888 CPUtime=1356.97
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 701616 668 0 0 135445 250 1 1 25 0 1 0 59392661 304013312 69027 996147200 134512640 135215973 4294956320 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 74222 69027 413 171 0 73147 0
Current children cumulated CPU time (s) 1356.97
Current children cumulated vsize (KiB) 296888

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16490
/proc/meminfo: memFree=783712/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=303084 CPUtime=1416.74
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 774752 668 0 0 141399 273 1 1 25 0 1 0 59392661 310358016 70568 996147200 134512640 135215973 4294956320 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 75771 70568 413 171 0 74696 0
Current children cumulated CPU time (s) 1416.74
Current children cumulated vsize (KiB) 303084

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16490
/proc/meminfo: memFree=758688/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=310608 CPUtime=1476.5
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 834249 668 0 0 147354 294 1 1 25 0 1 0 59392661 318062592 72456 996147200 134512640 135215973 4294956320 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 77652 72456 413 171 0 76577 0
Current children cumulated CPU time (s) 1476.5
Current children cumulated vsize (KiB) 310608

[startup+1542.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 16523
/proc/meminfo: memFree=1125776/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=319324 CPUtime=1536.24
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 897364 668 0 0 153306 316 1 1 25 0 1 0 59392661 326987776 74632 996147200 134512640 135215973 4294956320 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 79831 74632 413 171 0 78756 0
Current children cumulated CPU time (s) 1536.24
Current children cumulated vsize (KiB) 319324

[startup+1602.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 16523
/proc/meminfo: memFree=950672/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=335940 CPUtime=1596.01
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 994380 668 0 0 159249 350 1 1 25 0 1 0 59392661 344002560 79407 996147200 134512640 135215973 4294956320 18446744073709551615 134524388 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 83985 79407 413 171 0 82910 0
Current children cumulated CPU time (s) 1596.01
Current children cumulated vsize (KiB) 335940

[startup+1662.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/83 16596
/proc/meminfo: memFree=1124040/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=341484 CPUtime=1655.9
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 1058247 668 0 0 165214 374 1 1 25 0 1 0 59392661 349679616 81003 996147200 134512640 135215973 4294956320 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 85371 81003 413 171 0 84296 0
Current children cumulated CPU time (s) 1655.9
Current children cumulated vsize (KiB) 341484

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 16628
/proc/meminfo: memFree=1177304/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=342540 CPUtime=1715.85
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 1099803 668 0 0 171193 390 1 1 25 0 1 0 59392661 350760960 81267 996147200 134512640 135215973 4294956320 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 85635 81267 413 171 0 84560 0
Current children cumulated CPU time (s) 1715.85
Current children cumulated vsize (KiB) 342540

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 16628
/proc/meminfo: memFree=1166744/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=345840 CPUtime=1775.84
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 1155268 668 0 0 177172 410 1 1 25 0 1 0 59392661 354140160 82120 996147200 134512640 135215973 4294956320 18446744073709551615 134585491 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 86460 82120 413 171 0 85385 0
Current children cumulated CPU time (s) 1775.84
Current children cumulated vsize (KiB) 345840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 16628
/proc/meminfo: memFree=1162840/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=348084 CPUtime=1800.03
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 1172453 668 0 0 179586 415 1 1 25 0 1 0 59392661 356438016 82655 996147200 134512640 135215973 4294956320 18446744073709551615 134597302 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 87021 82655 413 171 0 85946 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 348084

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

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

[startup+1806.5 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 16628
/proc/meminfo: memFree=1162840/2055920 swapFree=4192812/4192956
[pid=16477] ppid=16475 vsize=348084 CPUtime=1800.03
/proc/16477/stat : 16477 (pcs.big) R 16475 16477 14625 0 -1 4194304 1172453 668 0 0 179586 415 1 1 25 0 1 0 59392661 356438016 82655 996147200 134512640 135215973 4294956320 18446744073709551615 134597302 0 0 4096 0 0 0 0 17 1 0 0
/proc/16477/statm: 87021 82655 413 171 0 85946 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 348084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.56
CPU time (s): 1800.11
CPU user time (s): 1795.88
CPU system time (s): 4.22236
CPU usage (%): 99.6427
Max. virtual memory (cumulated for all children) (KiB): 348624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.88
system time used= 4.22236
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1173121
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= 27
involuntary context switches= 17876

runsolver used 1.71374 second user time and 4.86826 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-16 07:47:51
IDJOB=2083528
IDBENCH=57848
IDSOLVER=733
FILE ID=node79/2083528-1247723270
PBS_JOBID= 9521456
Free space on /tmp= 66380 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp30/normalized-fapp30-3000-9.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083528-1247723270/watcher-2083528-1247723270 -o /tmp/evaluation-result-2083528-1247723270/solver-2083528-1247723270 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 18467254 HOME/instance-2083528-1247723270.xml

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

MD5SUM BENCH= 7d795480c7331ac1d2900d14fd419266
RANDOM SEED=18467254

node79.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		: 3000.229
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		: 3000.229
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:       1428992 kB
Buffers:         82996 kB
Cached:         353360 kB
SwapCached:          0 kB
Active:         150404 kB
Inactive:       385416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10616 kB
Writeback:           0 kB
Mapped:         110916 kB
Slab:            76344 kB
Committed_AS:   608656 kB
PageTables:       1892 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= 66376 MiB
End job on node79 at 2009-07-16 08:17:59