Trace number 2083694

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-restart 0.3.2? (TO) 1800.14 1801.25

General information on the benchmark

Namecsp/fapp/fapp04/
normalized-fapp04-0300-4.xml
MD5SUM650642c90363cbf82efaaeb884e45b3c
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 benchmark25.7811
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3360
Maximum constraint arity2
Maximum domain size270
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3360
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 911428816
0.18/0.20	c Constructing HOME/instance-2083694-1247723602.xml  with 21104 constraints
0.28/0.34	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-2083694-1247723602/watcher-2083694-1247723602 -o /tmp/evaluation-result-2083694-1247723602/solver-2083694-1247723602 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 911428816 HOME/instance-2083694-1247723602.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: 2.30 2.15 2.05 4/73 14711
/proc/meminfo: memFree=1317872/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=5356 CPUtime=0
/proc/14711/stat : 14711 (pcssolve) S 14709 14711 14630 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 59425514 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14711/statm: 1339 242 201 169 0 50 0
[pid=14712] ppid=14711 vsize=5356 CPUtime=0
/proc/14712/stat : 14712 (pcssolve) R 14711 14711 14630 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 59425515 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 214945033511 0 0 4096 0 0 0 0 17 1 0 0
/proc/14712/statm: 1339 243 202 169 0 50 0
[pid=14713] ppid=14711 vsize=5356 CPUtime=0
/proc/14713/stat : 14713 (pcssolve) R 14711 14711 14630 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 59425515 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 214945033511 0 0 4096 0 0 0 0 17 1 0 0
/proc/14713/statm: 1339 244 203 169 0 50 0

[startup+0.160574 s]
/proc/loadavg: 2.30 2.15 2.05 4/73 14711
/proc/meminfo: memFree=1317872/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=8800 CPUtime=0.14
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 1961 662 0 0 14 0 0 0 18 0 1 0 59425514 9011200 1289 996147200 134512640 135215973 4294956304 18446744073709551615 4159336993 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 2200 1289 386 171 0 1125 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 8800

[startup+0.201573 s]
/proc/loadavg: 2.30 2.15 2.05 4/73 14711
/proc/meminfo: memFree=1317872/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=9588 CPUtime=0.18
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 2241 662 0 0 17 1 0 0 18 0 1 0 59425514 9818112 1475 996147200 134512640 135215973 4294956304 18446744073709551615 2718836 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 2397 1476 386 171 0 1322 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9588

[startup+0.30159 s]
/proc/loadavg: 2.30 2.15 2.05 4/73 14711
/proc/meminfo: memFree=1317872/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=13012 CPUtime=0.28
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 3021 662 0 0 27 1 0 0 19 0 1 0 59425514 13324288 2051 996147200 134512640 135215973 4294956304 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 3253 2056 386 171 0 2178 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13012

[startup+0.701632 s]
/proc/loadavg: 2.30 2.15 2.05 4/73 14711
/proc/meminfo: memFree=1317872/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=15116 CPUtime=0.68
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 4268 662 0 0 67 1 0 0 22 0 1 0 59425514 15478784 2816 996147200 134512640 135215973 4294956304 18446744073709551615 134908116 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 3779 2816 410 171 0 2704 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15116

[startup+1.50172 s]
/proc/loadavg: 2.30 2.15 2.05 3/74 14716
/proc/meminfo: memFree=1307496/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=15484 CPUtime=1.48
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 4390 662 0 0 147 1 0 0 25 0 1 0 59425514 15855616 2878 996147200 134512640 135215973 4294956304 18446744073709551615 134599865 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 3871 2878 410 171 0 2796 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15484

[startup+3.1019 s]
/proc/loadavg: 2.30 2.15 2.05 3/74 14716
/proc/meminfo: memFree=1306216/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=16824 CPUtime=3.08
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 4767 662 0 0 306 2 0 0 25 0 1 0 59425514 17227776 3150 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 4206 3150 410 171 0 3131 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16824

[startup+6.30127 s]
/proc/loadavg: 2.27 2.15 2.05 3/74 14716
/proc/meminfo: memFree=1304872/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=18552 CPUtime=6.28
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 5317 662 0 0 626 2 0 0 25 0 1 0 59425514 18997248 3491 996147200 134512640 135215973 4294956304 18446744073709551615 134591798 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 4638 3491 413 171 0 3563 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18552

[startup+12.702 s]
/proc/loadavg: 2.25 2.15 2.05 3/74 14716
/proc/meminfo: memFree=1300968/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=18624 CPUtime=12.68
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 5339 662 0 0 1266 2 0 0 25 0 1 0 59425514 19070976 3513 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 4656 3513 413 171 0 3581 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18624

[startup+25.5014 s]
/proc/loadavg: 2.19 2.14 2.05 3/74 14716
/proc/meminfo: memFree=1297896/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=20928 CPUtime=25.47
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 5919 662 0 0 2545 2 0 0 25 0 1 0 59425514 21430272 4093 996147200 134512640 135215973 4294956304 18446744073709551615 4158960032 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 5232 4093 413 171 0 4157 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20928

[startup+51.1014 s]
/proc/loadavg: 2.13 2.13 2.05 3/74 14716
/proc/meminfo: memFree=1287272/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=26600 CPUtime=51.06
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 7344 662 0 0 5103 3 0 0 25 0 1 0 59425514 27238400 5518 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 6650 5518 413 171 0 5575 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26600

[startup+102.301 s]
/proc/loadavg: 2.05 2.11 2.04 3/74 14716
/proc/meminfo: memFree=1273000/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=36552 CPUtime=102.25
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 10060 662 0 0 10221 4 0 0 25 0 1 0 59425514 37429248 7817 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 9138 7817 413 171 0 8063 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36552

[startup+162.302 s]
/proc/loadavg: 2.02 2.08 2.03 3/74 14716
/proc/meminfo: memFree=1259176/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=40908 CPUtime=162.24
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 11164 662 0 0 16219 5 0 0 25 0 1 0 59425514 41889792 8921 996147200 134512640 135215973 4294956304 18446744073709551615 135094894 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 10227 8921 413 171 0 9152 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40908

[startup+222.306 s]
/proc/loadavg: 2.00 2.07 2.03 3/74 14716
/proc/meminfo: memFree=1245736/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=48412 CPUtime=222.22
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 13047 662 0 0 22216 6 0 0 25 0 1 0 59425514 49573888 10804 996147200 134512640 135215973 4294956304 18446744073709551615 134533179 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 12103 10804 413 171 0 11028 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48412

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/74 14716
/proc/meminfo: memFree=1225576/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=59088 CPUtime=282.2
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 15767 662 0 0 28213 7 0 0 25 0 1 0 59425514 60506112 13524 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 14772 13524 413 171 0 13697 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 59088

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.02 3/74 14716
/proc/meminfo: memFree=1212584/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=66820 CPUtime=342.19
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 17713 662 0 0 34211 8 0 0 25 0 1 0 59425514 68423680 15470 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 16705 15470 413 171 0 15630 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 66820

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 14716
/proc/meminfo: memFree=1197352/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=74388 CPUtime=402.17
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 19614 662 0 0 40208 9 0 0 25 0 1 0 59425514 76173312 17371 996147200 134512640 135215973 4294956304 18446744073709551615 134599870 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 18597 17371 413 171 0 17522 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 74388

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/74 14722
/proc/meminfo: memFree=1185192/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=82448 CPUtime=462.15
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 21646 662 0 0 46205 10 0 0 25 0 1 0 59425514 84426752 19403 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 20612 19403 413 171 0 19537 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 82448

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 14722
/proc/meminfo: memFree=1173160/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=88576 CPUtime=522.14
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 23184 662 0 0 52203 11 0 0 25 0 1 0 59425514 90701824 20941 996147200 134512640 135215973 4294956304 18446744073709551615 134583418 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 22144 20941 413 171 0 21069 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 88576

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14722
/proc/meminfo: memFree=1162472/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=95032 CPUtime=582.12
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 24799 662 0 0 58200 12 0 0 25 0 1 0 59425514 97312768 22556 996147200 134512640 135215973 4294956304 18446744073709551615 135094589 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 23758 22556 413 171 0 22683 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 95032

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14722
/proc/meminfo: memFree=1150376/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=102684 CPUtime=642.1

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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14722
/proc/meminfo: memFree=1090344/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=137896 CPUtime=882.04
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 35554 662 0 0 88188 16 0 0 25 0 1 0 59425514 141205504 33021 996147200 134512640 135215973 4294956304 18446744073709551615 134583375 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 34474 33021 413 171 0 33399 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 137896

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14722
/proc/meminfo: memFree=1072936/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=145388 CPUtime=942.02
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 37436 662 0 0 94185 17 0 0 25 0 1 0 59425514 148877312 34903 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 36347 34903 413 171 0 35272 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 145388

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 14722
/proc/meminfo: memFree=1052072/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=150772 CPUtime=1002.01
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 38799 662 0 0 100183 18 0 0 25 0 1 0 59425514 154390528 36266 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 37693 36266 413 171 0 36618 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 150772

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 14722
/proc/meminfo: memFree=1033000/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=154736 CPUtime=1061.99
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 39795 662 0 0 106181 18 0 0 25 0 1 0 59425514 158449664 37262 996147200 134512640 135215973 4294956304 18446744073709551615 4158960134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 38684 37262 413 171 0 37609 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 154736

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14722
/proc/meminfo: memFree=1014632/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=158236 CPUtime=1121.98
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 40660 662 0 0 112179 19 0 0 25 0 1 0 59425514 162033664 38127 996147200 134512640 135215973 4294956304 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 39559 38127 413 171 0 38484 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 158236

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14755
/proc/meminfo: memFree=1236008/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=162112 CPUtime=1181.91
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 41641 662 0 0 118171 20 0 0 25 0 1 0 59425514 166002688 39108 996147200 134512640 135215973 4294956304 18446744073709551615 134587927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 40528 39108 413 171 0 39453 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 162112

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14787
/proc/meminfo: memFree=1172848/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=166324 CPUtime=1241.64
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 42714 662 0 0 124144 20 0 0 25 0 1 0 59425514 170315776 40116 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14711/statm: 41581 40116 413 171 0 40506 0
Current children cumulated CPU time (s) 1241.64
Current children cumulated vsize (KiB) 166324

[startup+1302.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/83 14924
/proc/meminfo: memFree=1228944/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=170224 CPUtime=1301.31
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 43718 662 0 0 130110 21 0 0 25 0 1 0 59425514 174309376 41120 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 42556 41120 413 171 0 41481 0
Current children cumulated CPU time (s) 1301.31
Current children cumulated vsize (KiB) 170224

[startup+1362.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/83 14924
/proc/meminfo: memFree=1225872/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=173220 CPUtime=1361.29
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 44469 662 0 0 136107 22 0 0 25 0 1 0 59425514 177377280 41871 996147200 134512640 135215973 4294956304 18446744073709551615 134583557 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 43305 41871 413 171 0 42230 0
Current children cumulated CPU time (s) 1361.29
Current children cumulated vsize (KiB) 173220

[startup+1422.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 14924
/proc/meminfo: memFree=1215696/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=183060 CPUtime=1421.29
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 46948 662 0 0 142105 24 0 0 25 0 1 0 59425514 187453440 44350 996147200 134512640 135215973 4294956304 18446744073709551615 135094460 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 45765 44350 413 171 0 44690 0
Current children cumulated CPU time (s) 1421.29
Current children cumulated vsize (KiB) 183060

[startup+1482.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/83 14924
/proc/meminfo: memFree=1206672/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=192448 CPUtime=1481.26
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 49305 662 0 0 148102 24 0 0 25 0 1 0 59425514 197066752 46707 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 48112 46707 413 171 0 47037 0
Current children cumulated CPU time (s) 1481.26
Current children cumulated vsize (KiB) 192448

[startup+1542.31 s]
/proc/loadavg: 2.07 2.04 2.00 3/83 14924
/proc/meminfo: memFree=1193552/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=205096 CPUtime=1541.25
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 52483 662 0 0 154099 26 0 0 25 0 1 0 59425514 210018304 49885 996147200 134512640 135215973 4294956304 18446744073709551615 134585830 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 51274 49885 413 171 0 50199 0
Current children cumulated CPU time (s) 1541.25
Current children cumulated vsize (KiB) 205096

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/83 14924
/proc/meminfo: memFree=1181136/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=217540 CPUtime=1601.23
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 55607 662 0 0 160096 27 0 0 25 0 1 0 59425514 222760960 53009 996147200 134512640 135215973 4294956304 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 54385 53009 413 171 0 53310 0
Current children cumulated CPU time (s) 1601.23
Current children cumulated vsize (KiB) 217540

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 14924
/proc/meminfo: memFree=1166608/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=231860 CPUtime=1661.21
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 59183 662 0 0 166093 28 0 0 25 0 1 0 59425514 237424640 56585 996147200 134512640 135215973 4294956304 18446744073709551615 135094344 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 57965 56585 413 171 0 56890 0
Current children cumulated CPU time (s) 1661.21
Current children cumulated vsize (KiB) 231860

[startup+1722.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/83 14924
/proc/meminfo: memFree=1151952/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=246292 CPUtime=1721.2
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 62830 662 0 0 172090 30 0 0 25 0 1 0 59425514 252203008 60232 996147200 134512640 135215973 4294956304 18446744073709551615 134597380 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 61573 60232 413 171 0 60498 0
Current children cumulated CPU time (s) 1721.2
Current children cumulated vsize (KiB) 246292

[startup+1782.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/83 14924
/proc/meminfo: memFree=1144592/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=253544 CPUtime=1781.18
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 64653 662 0 0 178088 30 0 0 25 0 1 0 59425514 259629056 62055 996147200 134512640 135215973 4294956304 18446744073709551615 134597408 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 63386 62055 413 171 0 62311 0
Current children cumulated CPU time (s) 1781.18
Current children cumulated vsize (KiB) 253544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 2.07 2.05 2.01 3/83 14924
/proc/meminfo: memFree=1142224/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=256008 CPUtime=1800.09
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 65263 662 0 0 179978 31 0 0 25 0 1 0 59425514 262152192 62665 996147200 134512640 135215973 4294956304 18446744073709551615 134585606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 64002 62665 413 171 0 62927 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 256008

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

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

[startup+1801.2 s]
/proc/loadavg: 2.07 2.05 2.01 3/83 14924
/proc/meminfo: memFree=1142224/2055920 swapFree=4192812/4192956
[pid=14711] ppid=14709 vsize=256008 CPUtime=1800.09
/proc/14711/stat : 14711 (pcs.big) R 14709 14711 14630 0 -1 4194304 65263 662 0 0 179978 31 0 0 25 0 1 0 59425514 262152192 62665 996147200 134512640 135215973 4294956304 18446744073709551615 134585606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14711/statm: 64002 62665 413 171 0 62927 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 256008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.25
CPU time (s): 1800.14
CPU user time (s): 1799.78
CPU system time (s): 0.354946
CPU usage (%): 99.9385
Max. virtual memory (cumulated for all children) (KiB): 256008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65925
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= 20
involuntary context switches= 3369

runsolver used 1.74273 second user time and 4.82327 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-16 07:53:22
IDJOB=2083694
IDBENCH=57901
IDSOLVER=734
FILE ID=node85/2083694-1247723602
PBS_JOBID= 9521491
Free space on /tmp= 126540 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp04/normalized-fapp04-0300-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083694-1247723602/watcher-2083694-1247723602 -o /tmp/evaluation-result-2083694-1247723602/solver-2083694-1247723602 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 911428816 HOME/instance-2083694-1247723602.xml

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

MD5SUM BENCH= 650642c90363cbf82efaaeb884e45b3c
RANDOM SEED=911428816

node85.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		: 3000.220
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		: 3000.220
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:       1318352 kB
Buffers:         90076 kB
Cached:         456440 kB
SwapCached:          0 kB
Active:         318608 kB
Inactive:       345556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1318352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:         129004 kB
Slab:            58596 kB
Committed_AS:   552580 kB
PageTables:       1932 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= 126540 MiB
End job on node85 at 2009-07-16 08:23:25