Trace number 2079601

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 0.3.2UNSAT 629.131 631.69

DiagnosticValue
ASSIGNMENTS192236

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-23_ext.xml
MD5SUM7eed2bbb6c72aa21aa3a9a7622b11935
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.7106
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.17/0.20	c Seed is 215785503
0.17/0.20	c Constructing HOME/instance-2079601-1247716846.xml  with 57 constraints
0.37/0.41	c Solving 192236 backtracks 21 restarts
629.01/631.68	s UNSATISFIABLE
629.01/631.68	d ASSIGNMENTS 192236

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2079601-1247716846/watcher-2079601-1247716846 -o /tmp/evaluation-result-2079601-1247716846/solver-2079601-1247716846 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 215785503 HOME/instance-2079601-1247716846.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: 2.07 2.07 2.06 4/82 16530
/proc/meminfo: memFree=1735344/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=5356 CPUtime=0
/proc/16530/stat : 16530 (pcssolve) R 16528 16530 14272 0 -1 4194304 234 0 0 0 0 0 0 0 20 0 1 0 58749776 5484544 202 996147200 4194304 4889804 548682068800 18446744073709551615 4570272 0 0 4100 65536 0 0 0 17 1 0 0
/proc/16530/statm: 1339 202 166 169 0 50 0

[startup+0.0780579 s]
/proc/loadavg: 2.07 2.07 2.06 4/82 16530
/proc/meminfo: memFree=1735344/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=5220 CPUtime=0.05
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 923 822 0 0 5 0 0 0 18 0 1 0 58749776 5345280 532 996147200 134512640 135095119 4294956304 18446744073709551615 12385926 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 1305 532 375 142 0 259 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5220

[startup+0.101055 s]
/proc/loadavg: 2.07 2.07 2.06 4/82 16530
/proc/meminfo: memFree=1735344/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=5476 CPUtime=0.07
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 961 822 0 0 7 0 0 0 18 0 1 0 58749776 5607424 570 996147200 134512640 135095119 4294956304 18446744073709551615 134650089 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 1369 570 375 142 0 323 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5476

[startup+0.301076 s]
/proc/loadavg: 2.07 2.07 2.06 4/82 16530
/proc/meminfo: memFree=1735344/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=8440 CPUtime=0.27
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 1335 822 0 0 27 0 0 0 19 0 1 0 58749776 8642560 944 996147200 134512640 135095119 4294956304 18446744073709551615 134741340 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 2110 944 375 142 0 1064 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8440

[startup+0.70112 s]
/proc/loadavg: 2.07 2.07 2.06 4/82 16530
/proc/meminfo: memFree=1735344/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=10076 CPUtime=0.67
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 1554 822 0 0 67 0 0 0 23 0 1 0 58749776 10317824 1163 996147200 134512640 135095119 4294956304 18446744073709551615 134918108 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 2519 1163 389 142 0 1473 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 10076

[startup+1.5012 s]
/proc/loadavg: 2.06 2.07 2.06 3/83 16536
/proc/meminfo: memFree=1732072/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=10076 CPUtime=1.47
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 1562 822 0 0 147 0 0 0 25 0 1 0 58749776 10317824 1171 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 2519 1171 389 142 0 1473 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10076

[startup+3.10136 s]
/proc/loadavg: 2.06 2.07 2.06 3/83 16536
/proc/meminfo: memFree=1731880/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=10208 CPUtime=3.06
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 1599 822 0 0 306 0 0 0 25 0 1 0 58749776 10452992 1208 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 2552 1208 389 142 0 1506 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10208

[startup+6.30167 s]
/proc/loadavg: 2.06 2.07 2.06 3/83 16536
/proc/meminfo: memFree=1731496/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=10468 CPUtime=6.25
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 1711 822 0 0 625 0 0 0 25 0 1 0 58749776 10719232 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 2617 1287 389 142 0 1571 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10468

[startup+12.7013 s]
/proc/loadavg: 2.05 2.07 2.06 3/83 16536
/proc/meminfo: memFree=1730984/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=10724 CPUtime=12.62
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 1862 822 0 0 1262 0 0 0 25 0 1 0 58749776 10981376 1373 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 2681 1373 389 142 0 1635 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 10724

[startup+25.5016 s]
/proc/loadavg: 2.04 2.06 2.06 3/83 16542
/proc/meminfo: memFree=1730152/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=11364 CPUtime=25.36
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 2255 822 0 0 2535 1 0 0 25 0 1 0 58749776 11636736 1604 996147200 134512640 135095119 4294956304 18446744073709551615 134909905 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 2841 1604 389 142 0 1795 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 11364

[startup+51.1011 s]
/proc/loadavg: 2.03 2.06 2.06 3/83 16542
/proc/meminfo: memFree=1728296/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=12644 CPUtime=50.85
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 3058 822 0 0 5084 1 0 0 25 0 1 0 58749776 12947456 2085 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 3161 2085 389 142 0 2115 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 12644

[startup+102.306 s]
/proc/loadavg: 2.01 2.05 2.05 3/83 16542
/proc/meminfo: memFree=1724456/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=16120 CPUtime=101.85
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 4654 822 0 0 10183 2 0 0 25 0 1 0 58749776 16506880 3039 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 4030 3039 389 142 0 2984 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 16120

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/83 16542
/proc/meminfo: memFree=1719528/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=23872 CPUtime=161.6
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 7169 822 0 0 16157 3 0 0 25 0 1 0 58749776 24444928 4239 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 5968 4239 389 142 0 4922 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 23872

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.04 3/83 16542
/proc/meminfo: memFree=1712360/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=30784 CPUtime=221.36
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 9508 822 0 0 22132 4 0 0 25 0 1 0 58749776 31522816 6000 996147200 134512640 135095119 4294956304 18446744073709551615 134909081 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 7696 6000 389 142 0 6650 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 30784

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.04 3/83 16542
/proc/meminfo: memFree=1709672/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=31436 CPUtime=281.12
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 10213 822 0 0 28107 5 0 0 25 0 1 0 58749776 32190464 6705 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 7859 6705 389 142 0 6813 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 31436

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.03 3/83 16542
/proc/meminfo: memFree=1704808/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=42108 CPUtime=340.88
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 13443 822 0 0 34081 7 0 0 25 0 1 0 58749776 43118592 7886 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 10527 7886 389 142 0 9481 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 42108

[startup+402.302 s]
/proc/loadavg: 2.08 2.04 2.04 3/83 16542
/proc/meminfo: memFree=1699944/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=44732 CPUtime=400.64
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 14639 822 0 0 40056 8 0 0 25 0 1 0 58749776 45805568 9082 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 11183 9082 389 142 0 10137 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 44732

[startup+462.302 s]
/proc/loadavg: 2.03 2.03 2.03 3/83 16542
/proc/meminfo: memFree=1690792/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=55688 CPUtime=460.4
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 17920 822 0 0 46030 10 0 0 25 0 1 0 58749776 57024512 11338 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 13922 11338 389 142 0 12876 0
Current children cumulated CPU time (s) 460.4
Current children cumulated vsize (KiB) 55688

[startup+522.302 s]
/proc/loadavg: 2.05 2.03 2.03 3/83 16542
/proc/meminfo: memFree=1688744/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=55688 CPUtime=520.15
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 18449 822 0 0 52005 10 0 0 25 0 1 0 58749776 57024512 11867 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 13922 11867 389 142 0 12876 0
Current children cumulated CPU time (s) 520.15
Current children cumulated vsize (KiB) 55688

[startup+582.301 s]
/proc/loadavg: 2.02 2.03 2.02 3/83 16542
/proc/meminfo: memFree=1685480/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=56852 CPUtime=579.91
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 19259 822 0 0 57980 11 0 0 25 0 1 0 58749776 58216448 12677 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 14213 12677 389 142 0 13167 0
Current children cumulated CPU time (s) 579.91
Current children cumulated vsize (KiB) 56852

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

[startup+588.701 s]
/proc/loadavg: 2.01 2.03 2.02 3/83 16542
/proc/meminfo: memFree=1684968/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=57112 CPUtime=586.29
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 19381 822 0 0 58618 11 0 0 25 0 1 0 58749776 58482688 12799 996147200 134512640 135095119 4294956304 18446744073709551615 134916499 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 14278 12799 389 142 0 13232 0
Current children cumulated CPU time (s) 586.29
Current children cumulated vsize (KiB) 57112

[startup+614.302 s]
/proc/loadavg: 2.01 2.02 2.02 3/83 16542
/proc/meminfo: memFree=1682984/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=58168 CPUtime=611.78
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 19878 822 0 0 61167 11 0 0 25 0 1 0 58749776 59564032 13296 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 14542 13296 389 142 0 13496 0
Current children cumulated CPU time (s) 611.78
Current children cumulated vsize (KiB) 58168

[startup+620.701 s]
/proc/loadavg: 2.01 2.02 2.02 3/83 16542
/proc/meminfo: memFree=1682472/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=74812 CPUtime=618.16
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 24095 822 0 0 61802 14 0 0 25 0 1 0 58749776 76607488 13416 996147200 134512640 135095119 4294956304 18446744073709551615 134918108 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 18703 13416 389 142 0 17657 0
Current children cumulated CPU time (s) 618.16
Current children cumulated vsize (KiB) 74812

[startup+627.102 s]
/proc/loadavg: 2.01 2.02 2.02 3/83 16542
/proc/meminfo: memFree=1681960/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=75208 CPUtime=624.53
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 24217 822 0 0 62439 14 0 0 25 0 1 0 58749776 77012992 13538 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 18802 13538 389 142 0 17756 0
Current children cumulated CPU time (s) 624.53
Current children cumulated vsize (KiB) 75208

[startup+628.702 s]
/proc/loadavg: 2.01 2.02 2.02 3/83 16542
/proc/meminfo: memFree=1681896/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=75208 CPUtime=626.13
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 24247 822 0 0 62599 14 0 0 25 0 1 0 58749776 77012992 13568 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 18802 13568 389 142 0 17756 0
Current children cumulated CPU time (s) 626.13
Current children cumulated vsize (KiB) 75208

[startup+630.306 s]
/proc/loadavg: 2.01 2.02 2.02 3/83 16542
/proc/meminfo: memFree=1681704/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=75340 CPUtime=627.72
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 24278 822 0 0 62758 14 0 0 25 0 1 0 58749776 77148160 13599 996147200 134512640 135095119 4294956304 18446744073709551615 134616992 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 18835 13599 389 142 0 17789 0
Current children cumulated CPU time (s) 627.72
Current children cumulated vsize (KiB) 75340

[startup+631.101 s]
/proc/loadavg: 2.01 2.02 2.02 3/83 16542
/proc/meminfo: memFree=1681704/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=75340 CPUtime=628.52
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 24293 822 0 0 62838 14 0 0 25 0 1 0 58749776 77148160 13614 996147200 134512640 135095119 4294956304 18446744073709551615 134617345 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 18835 13614 389 142 0 17789 0
Current children cumulated CPU time (s) 628.52
Current children cumulated vsize (KiB) 75340

[startup+631.501 s]
/proc/loadavg: 2.08 2.04 2.02 3/83 16542
/proc/meminfo: memFree=1681640/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=75340 CPUtime=628.91
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 24300 822 0 0 62877 14 0 0 25 0 1 0 58749776 77148160 13621 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 18835 13621 389 142 0 17789 0
Current children cumulated CPU time (s) 628.91
Current children cumulated vsize (KiB) 75340

[startup+631.601 s]
/proc/loadavg: 2.08 2.04 2.02 3/83 16542
/proc/meminfo: memFree=1681640/2055920 swapFree=4192812/4192956
[pid=16530] ppid=16528 vsize=67144 CPUtime=629.01
/proc/16530/stat : 16530 (pcs.small) R 16528 16530 14272 0 -1 4194304 24300 822 0 0 62887 14 0 0 25 0 1 0 58749776 68755456 12118 996147200 134512640 135095119 4294956304 18446744073709551615 12349529 0 0 4096 0 0 0 0 17 0 0 0
/proc/16530/statm: 16786 12118 389 142 0 15740 0
Current children cumulated CPU time (s) 629.01
Current children cumulated vsize (KiB) 67144

Child status: 0
Real time (s): 631.69
CPU time (s): 629.131
CPU user time (s): 628.966
CPU system time (s): 0.164974
CPU usage (%): 99.5949
Max. virtual memory (cumulated for all children) (KiB): 75340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 628.966
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25125
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= 24
involuntary context switches= 9033

runsolver used 0.540917 second user time and 1.76573 second system time

The end

Launcher Data 

Begin job on node89 at 2009-07-16 06:00:46
IDJOB=2079601
IDBENCH=56922
IDSOLVER=733
FILE ID=node89/2079601-1247716846
PBS_JOBID= 9521449
Free space on /tmp= 66176 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-23_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079601-1247716846/watcher-2079601-1247716846 -o /tmp/evaluation-result-2079601-1247716846/solver-2079601-1247716846 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 215785503 HOME/instance-2079601-1247716846.xml

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

MD5SUM BENCH= 7eed2bbb6c72aa21aa3a9a7622b11935
RANDOM SEED=215785503

node89.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1735824 kB
Buffers:         66212 kB
Cached:         135476 kB
SwapCached:          0 kB
Active:         116764 kB
Inactive:       129748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735824 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          65248 kB
Slab:            58716 kB
Committed_AS:   533624 kB
PageTables:       1888 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66172 MiB
End job on node89 at 2009-07-16 06:11:18