Trace number 2088897

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 0.3.2UNSAT 958.28 958.67

DiagnosticValue
ASSIGNMENTS330079

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-25_ext.xml
MD5SUM8279012126df354f74f007d8c82b0594
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.97309
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.18/0.20	c Seed is 1596659369
0.18/0.20	c Constructing HOME/instance-2088897-1247729511.xml  with 4049 constraints
0.18/0.20	c Solving 330079 backtracks 22 restarts
958.20/958.66	s UNSATISFIABLE
958.20/958.66	d ASSIGNMENTS 330079

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-2088897-1247729511/watcher-2088897-1247729511 -o /tmp/evaluation-result-2088897-1247729511/solver-2088897-1247729511 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1596659369 HOME/instance-2088897-1247729511.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 2.08 2.01 4/82 16244
/proc/meminfo: memFree=1350184/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=5356 CPUtime=0
/proc/16244/stat : 16244 (pcssolve) S 16242 16244 15086 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 60016471 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1339 242 201 169 0 50 0
[pid=16245] ppid=16244 vsize=5356 CPUtime=0
/proc/16245/stat : 16245 (pcssolve) R 16244 16244 15086 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 60016471 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 214945033511 0 0 4096 0 0 0 0 17 1 0 0
/proc/16245/statm: 1339 243 202 169 0 50 0
[pid=16246] ppid=16244 vsize=5356 CPUtime=0
/proc/16246/stat : 16246 (pcssolve) R 16244 16244 15086 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 60016471 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 214945033511 0 0 4096 0 0 0 0 17 1 0 0
/proc/16246/statm: 1339 244 203 169 0 50 0

[startup+0.095853 s]
/proc/loadavg: 2.07 2.08 2.01 4/82 16244
/proc/meminfo: memFree=1350184/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=5468 CPUtime=0.07
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 1088 822 0 0 7 0 0 0 18 0 1 0 60016471 5599232 664 996147200 134512640 135095119 4294956304 18446744073709551615 134637390 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 1367 664 378 142 0 321 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5468

[startup+0.102847 s]
/proc/loadavg: 2.07 2.08 2.01 4/82 16244
/proc/meminfo: memFree=1350184/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=5468 CPUtime=0.08
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 1088 822 0 0 8 0 0 0 18 0 1 0 60016471 5599232 664 996147200 134512640 135095119 4294956304 18446744073709551615 134582351 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 1367 664 378 142 0 321 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5468

[startup+0.302876 s]
/proc/loadavg: 2.07 2.08 2.01 4/82 16244
/proc/meminfo: memFree=1350184/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=5468 CPUtime=0.28
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 1094 822 0 0 28 0 0 0 19 0 1 0 60016471 5599232 670 996147200 134512640 135095119 4294956304 18446744073709551615 134840869 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 1367 670 378 142 0 321 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5468

[startup+0.70292 s]
/proc/loadavg: 2.07 2.08 2.01 4/82 16244
/proc/meminfo: memFree=1350184/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=5728 CPUtime=0.68
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 1200 822 0 0 68 0 0 0 23 0 1 0 60016471 5865472 743 996147200 134512640 135095119 4294956304 18446744073709551615 134616993 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 1432 743 378 142 0 386 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5728

[startup+1.50201 s]
/proc/loadavg: 2.07 2.08 2.01 3/83 16250
/proc/meminfo: memFree=1348000/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=6764 CPUtime=1.48
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 1532 822 0 0 147 1 0 0 25 0 1 0 60016471 6926336 945 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 1691 945 378 142 0 645 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6764

[startup+3.10119 s]
/proc/loadavg: 2.07 2.08 2.01 3/83 16250
/proc/meminfo: memFree=1347104/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=7928 CPUtime=3.08
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 1939 822 0 0 307 1 0 0 25 0 1 0 60016471 8118272 1223 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 1982 1223 378 142 0 936 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7928

[startup+6.30156 s]
/proc/loadavg: 2.06 2.07 2.01 3/83 16250
/proc/meminfo: memFree=1344800/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=10652 CPUtime=6.28
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 2830 822 0 0 627 1 0 0 25 0 1 0 60016471 10907648 1728 996147200 134512640 135095119 4294956304 18446744073709551615 134642884 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 2663 1728 378 142 0 1617 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10652

[startup+12.7013 s]
/proc/loadavg: 2.14 2.09 2.02 3/83 16250
/proc/meminfo: memFree=1341920/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=14396 CPUtime=12.68
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 4039 822 0 0 1266 2 0 0 25 0 1 0 60016471 14741504 2424 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 3599 2424 378 142 0 2553 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14396

[startup+25.5027 s]
/proc/loadavg: 2.11 2.08 2.02 3/83 16250
/proc/meminfo: memFree=1337696/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=17920 CPUtime=25.47
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 5315 822 0 0 2545 2 0 0 25 0 1 0 60016471 18350080 3443 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 4480 3443 378 142 0 3434 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17920

[startup+51.1026 s]
/proc/loadavg: 2.07 2.08 2.01 3/83 16250
/proc/meminfo: memFree=1328416/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=30884 CPUtime=51.06
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 9172 822 0 0 5101 5 0 0 25 0 1 0 60016471 31625216 5762 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 7721 5762 378 142 0 6675 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30884

[startup+102.306 s]
/proc/loadavg: 2.07 2.08 2.01 3/83 16250
/proc/meminfo: memFree=1322592/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=33216 CPUtime=102.25
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 10616 822 0 0 10218 7 0 0 25 0 1 0 60016471 34013184 7206 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 8304 7206 378 142 0 7258 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 33216

[startup+162.302 s]
/proc/loadavg: 2.07 2.08 2.01 3/83 16250
/proc/meminfo: memFree=1314400/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=46252 CPUtime=162.21
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 14700 822 0 0 16211 10 0 0 25 0 1 0 60016471 47362048 9241 996147200 134512640 135095119 4294956304 18446744073709551615 134642982 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 11563 9241 378 142 0 10517 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 46252

[startup+222.302 s]
/proc/loadavg: 2.06 2.08 2.01 3/83 16250
/proc/meminfo: memFree=1302624/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=59316 CPUtime=222.19
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 18634 822 0 0 22207 12 0 0 25 0 1 0 60016471 60739584 12150 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 14829 12150 378 142 0 13783 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 59316

[startup+282.303 s]
/proc/loadavg: 2.19 2.10 2.02 3/83 16250
/proc/meminfo: memFree=1300064/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=59316 CPUtime=282.17
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 19264 822 0 0 28204 13 0 0 25 0 1 0 60016471 60739584 12780 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 14829 12780 378 142 0 13783 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 59316

[startup+342.303 s]
/proc/loadavg: 2.44 2.19 2.05 3/83 16250
/proc/meminfo: memFree=1294688/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=62316 CPUtime=342.14
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 20606 822 0 0 34198 16 0 0 25 0 1 0 60016471 63811584 14122 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 15579 14122 378 142 0 14533 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 62316

[startup+402.302 s]
/proc/loadavg: 2.52 2.25 2.08 3/83 16250
/proc/meminfo: memFree=1289312/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=82076 CPUtime=402.12
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 26061 822 0 0 40193 19 0 0 25 0 1 0 60016471 84045824 15480 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 20519 15480 378 142 0 19473 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 82076

[startup+462.302 s]
/proc/loadavg: 2.57 2.31 2.11 3/83 16250
/proc/meminfo: memFree=1284128/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=85060 CPUtime=462.09
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 27340 822 0 0 46188 21 0 0 25 0 1 0 60016471 87101440 16759 996147200 134512640 135095119 4294956304 18446744073709551615 134577763 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 21265 16759 378 142 0 20219 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 85060

[startup+522.302 s]
/proc/loadavg: 2.45 2.32 2.12 3/83 16250
/proc/meminfo: memFree=1279264/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=88064 CPUtime=522.07
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 28578 822 0 0 52184 23 0 0 25 0 1 0 60016471 90177536 17997 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 22016 17997 378 142 0 20970 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 88064

[startup+582.303 s]
/proc/loadavg: 2.48 2.35 2.15 3/83 16250
/proc/meminfo: memFree=1274336/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=91064 CPUtime=582.04
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 29797 822 0 0 58180 24 0 0 25 0 1 0 60016471 93249536 19216 996147200 134512640 135095119 4294956304 18446744073709551615 134642864 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 22766 19216 378 142 0 21720 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 91064

[startup+642.303 s]
/proc/loadavg: 2.34 2.33 2.15 3/83 16250
/proc/meminfo: memFree=1253856/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=642.02
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 36945 822 0 0 64173 29 0 0 25 0 1 0 60016471 120680448 24315 996147200 134512640 135095119 4294956304 18446744073709551615 134643994 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 24315 378 142 0 28417 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 117852

[startup+702.303 s]
/proc/loadavg: 2.20 2.28 2.14 3/83 16250
/proc/meminfo: memFree=1252192/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=702
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 37379 822 0 0 70170 30 0 0 25 0 1 0 60016471 120680448 24749 996147200 134512640 135095119 4294956304 18446744073709551615 134554977 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 24749 378 142 0 28417 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 117852

[startup+762.305 s]
/proc/loadavg: 2.11 2.24 2.14 3/83 16250
/proc/meminfo: memFree=1250400/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=761.97
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 37796 822 0 0 76167 30 0 0 25 0 1 0 60016471 120680448 25166 996147200 134512640 135095119 4294956304 18446744073709551615 134641455 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 25166 378 142 0 28417 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 117852

[startup+822.301 s]
/proc/loadavg: 2.04 2.20 2.13 3/83 16250
/proc/meminfo: memFree=1248736/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=821.94
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 38210 822 0 0 82163 31 0 0 25 0 1 0 60016471 120680448 25580 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 25580 378 142 0 28417 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 117852

[startup+882.302 s]
/proc/loadavg: 2.01 2.16 2.11 3/83 16250
/proc/meminfo: memFree=1247200/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=881.92
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 38601 822 0 0 88160 32 0 0 25 0 1 0 60016471 120680448 25971 996147200 134512640 135095119 4294956304 18446744073709551615 134642886 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 25971 378 142 0 28417 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 117852

[startup+942.302 s]
/proc/loadavg: 2.00 2.13 2.10 3/83 16250
/proc/meminfo: memFree=1245728/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=941.89
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 38978 822 0 0 94157 32 0 0 25 0 1 0 60016471 120680448 26348 996147200 134512640 135095119 4294956304 18446744073709551615 134617057 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 26348 378 142 0 28417 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 117852

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

[startup+947.106 s]
/proc/loadavg: 2.00 2.12 2.10 3/83 16250
/proc/meminfo: memFree=1245600/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=946.7
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 39009 822 0 0 94638 32 0 0 25 0 1 0 60016471 120680448 26379 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 26379 378 142 0 28417 0
Current children cumulated CPU time (s) 946.7
Current children cumulated vsize (KiB) 117852

[startup+953.501 s]
/proc/loadavg: 2.00 2.12 2.10 3/83 16250
/proc/meminfo: memFree=1245472/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=953.09
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 39050 822 0 0 95277 32 0 0 25 0 1 0 60016471 120680448 26420 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 26420 378 142 0 28417 0
Current children cumulated CPU time (s) 953.09
Current children cumulated vsize (KiB) 117852

[startup+956.701 s]
/proc/loadavg: 2.00 2.12 2.10 3/83 16250
/proc/meminfo: memFree=1245344/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=956.29
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 39070 822 0 0 95597 32 0 0 25 0 1 0 60016471 120680448 26440 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 26440 378 142 0 28417 0
Current children cumulated CPU time (s) 956.29
Current children cumulated vsize (KiB) 117852

[startup+957.503 s]
/proc/loadavg: 2.00 2.12 2.10 3/83 16250
/proc/meminfo: memFree=1245344/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=957.09
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 39076 822 0 0 95677 32 0 0 25 0 1 0 60016471 120680448 26446 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 26446 378 142 0 28417 0
Current children cumulated CPU time (s) 957.09
Current children cumulated vsize (KiB) 117852

[startup+958.303 s]
/proc/loadavg: 2.00 2.12 2.10 3/83 16250
/proc/meminfo: memFree=1245344/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=117852 CPUtime=957.89
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 39081 822 0 0 95757 32 0 0 25 0 1 0 60016471 120680448 26451 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 29463 26451 378 142 0 28417 0
Current children cumulated CPU time (s) 957.89
Current children cumulated vsize (KiB) 117852

[startup+958.503 s]
/proc/loadavg: 2.00 2.12 2.10 3/83 16250
/proc/meminfo: memFree=1245344/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=84944 CPUtime=958.1
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 39081 822 0 0 95777 33 0 0 25 0 1 0 60016471 86982656 19742 996147200 134512640 135095119 4294956304 18446744073709551615 3032606 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 21236 19742 378 142 0 20190 0
Current children cumulated CPU time (s) 958.1
Current children cumulated vsize (KiB) 84944

[startup+958.603 s]
/proc/loadavg: 2.00 2.12 2.10 3/83 16250
/proc/meminfo: memFree=1245344/2055920 swapFree=4192812/4192956
[pid=16244] ppid=16242 vsize=84944 CPUtime=958.2
/proc/16244/stat : 16244 (pcs.small) R 16242 16244 15086 0 -1 4194304 39081 822 0 0 95787 33 0 0 25 0 1 0 60016471 86982656 19742 996147200 134512640 135095119 4294956304 18446744073709551615 3031038 0 0 4096 0 0 0 0 17 0 0 0
/proc/16244/statm: 21236 19742 378 142 0 20190 0
Current children cumulated CPU time (s) 958.2
Current children cumulated vsize (KiB) 84944

Child status: 0
Real time (s): 958.67
CPU time (s): 958.28
CPU user time (s): 957.926
CPU system time (s): 0.353946
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 117852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 957.926
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39906
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= 23
involuntary context switches= 22228

runsolver used 1.05284 second user time and 2.88056 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-16 09:31:51
IDJOB=2088897
IDBENCH=59177
IDSOLVER=734
FILE ID=node85/2088897-1247729511
PBS_JOBID= 9521614
Free space on /tmp= 126536 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-25_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088897-1247729511/watcher-2088897-1247729511 -o /tmp/evaluation-result-2088897-1247729511/solver-2088897-1247729511 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1596659369 HOME/instance-2088897-1247729511.xml

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

MD5SUM BENCH= 8279012126df354f74f007d8c82b0594
RANDOM SEED=1596659369

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:       1350600 kB
Buffers:         94552 kB
Cached:         472704 kB
SwapCached:          0 kB
Active:         274308 kB
Inactive:       356580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          83788 kB
Slab:            59560 kB
Committed_AS:   536556 kB
PageTables:       1912 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= 126532 MiB
End job on node85 at 2009-07-16 09:47:50