Trace number 2087037

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 0.3.2SAT 1025 1028.23

DiagnosticValue
ASSIGNMENTS103554

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-20.xml
MD5SUM6d5f02cccaa55c134438d9df18996966
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark304.851
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.14/0.31	c small-domain mode
0.14/0.31	c Seed is 61853141
0.14/0.31	c Constructing HOME/instance-2087037-1247727129.xml  with 56 constraints
10.66/10.82	c Solving 103554 backtracks 19 restarts
1024.95/1028.22	s SATISFIABLE
1024.95/1028.22	c V0=0, V1=0, V2=0, V3=3, V4=4, V5=2, V6=2, V7=4, V8=0, V9=1, V10=4, V11=0, V12=3, V13=1, V14=2, V15=1, V16=3, V17=1, V18=3, V19=4, V20=4, V21=0, V22=4, V23=4, V24=2, 
1024.95/1028.22	v 0 0 0 3 4 2 2 4 0 1 4 0 3 1 2 1 3 1 3 4 4 0 4 4 2 
1024.95/1028.22	d ASSIGNMENTS 103554

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087037-1247727129/watcher-2087037-1247727129 -o /tmp/evaluation-result-2087037-1247727129/solver-2087037-1247727129 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 61853141 HOME/instance-2087037-1247727129.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.99 2.02 4/81 17418
/proc/meminfo: memFree=1363304/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=18576 CPUtime=0
/proc/17418/stat : 17418 (runsolver) R 17416 17418 17294 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 59780563 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17418/statm: 4644 284 249 26 0 2626 0

[startup+0.0810461 s]
/proc/loadavg: 1.92 1.99 2.02 4/81 17418
/proc/meminfo: memFree=1363304/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=5356 CPUtime=0
/proc/17418/stat : 17418 (pcssolve) S 17416 17418 17294 0 -1 4194304 305 0 0 0 0 0 0 0 21 0 1 0 59780563 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17418/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10105 s]
/proc/loadavg: 1.92 1.99 2.02 4/81 17418
/proc/meminfo: memFree=1363304/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=5356 CPUtime=0.07
/proc/17418/stat : 17418 (pcssolve) S 17416 17418 17294 0 -1 4194304 339 819 0 0 0 0 5 2 17 0 1 0 59780563 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17418/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301086 s]
/proc/loadavg: 1.92 1.99 2.02 4/81 17418
/proc/meminfo: memFree=1363304/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=5356 CPUtime=0.14
/proc/17418/stat : 17418 (pcssolve) S 17416 17418 17294 0 -1 4194304 367 1652 0 0 0 0 10 4 17 0 1 0 59780563 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17418/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+0.701157 s]
/proc/loadavg: 1.92 1.99 2.02 4/81 17418
/proc/meminfo: memFree=1363304/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=10184 CPUtime=0.68
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 2370 2327 0 0 38 1 23 6 20 0 1 0 59780563 10428416 1446 996147200 134512640 135095119 4294956304 18446744073709551615 134739360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 2546 1446 375 142 0 1500 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10184

[startup+1.50132 s]
/proc/loadavg: 1.92 1.99 2.02 3/82 17424
/proc/meminfo: memFree=1356832/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=18560 CPUtime=1.46
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 4357 2327 0 0 115 2 23 6 25 0 1 0 59780563 19005440 2619 996147200 134512640 135095119 4294956304 18446744073709551615 8359549 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 4640 2619 375 142 0 3594 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 18560

[startup+3.10162 s]
/proc/loadavg: 1.93 1.99 2.02 3/82 17424
/proc/meminfo: memFree=1349728/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=37168 CPUtime=3.04
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 9079 2327 0 0 269 6 23 6 25 0 1 0 59780563 38060032 5385 996147200 134512640 135095119 4294956304 18446744073709551615 134934227 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 9292 5385 375 142 0 8246 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 37168

[startup+6.30123 s]
/proc/loadavg: 1.93 1.99 2.02 3/82 17424
/proc/meminfo: memFree=1328616/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=73360 CPUtime=6.2
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 19374 2327 0 0 580 11 23 6 25 0 1 0 59780563 75120640 10442 996147200 134512640 135095119 4294956304 18446744073709551615 134681627 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 18340 10442 375 142 0 17294 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 73360

[startup+12.7015 s]
/proc/loadavg: 1.94 1.99 2.02 3/82 17424
/proc/meminfo: memFree=1293864/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=73228 CPUtime=12.55
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 35040 2327 0 0 1207 19 23 6 25 0 1 0 59780563 74985472 17666 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 18307 17666 390 142 0 17261 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 73228

[startup+25.5019 s]
/proc/loadavg: 1.95 1.99 2.02 3/82 17424
/proc/meminfo: memFree=1294056/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=73404 CPUtime=25.22
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 35071 2327 0 0 2474 19 23 6 25 0 1 0 59780563 75165696 17697 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 18351 17697 390 142 0 17305 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 73404

[startup+51.1018 s]
/proc/loadavg: 1.96 1.99 2.01 3/82 17424
/proc/meminfo: memFree=1293864/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=73732 CPUtime=50.58
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 35169 2327 0 0 5010 19 23 6 25 0 1 0 59780563 75501568 17779 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 18433 17779 390 142 0 17387 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 73732

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 2.01 3/82 17424
/proc/meminfo: memFree=1292776/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=74900 CPUtime=101.29
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 35558 2327 0 0 10081 19 23 6 25 0 1 0 59780563 76697600 18005 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 18725 18005 390 142 0 17679 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 74900

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17424
/proc/meminfo: memFree=1291816/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=75936 CPUtime=160.73
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 35939 2327 0 0 16024 20 23 6 25 0 1 0 59780563 77758464 18257 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 18984 18257 390 142 0 17938 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 75936

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17424
/proc/meminfo: memFree=1289768/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=78924 CPUtime=220.16
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 36792 2327 0 0 21966 21 23 6 25 0 1 0 59780563 80818176 18724 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 19731 18724 390 142 0 18685 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 78924

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17424
/proc/meminfo: memFree=1288744/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=79576 CPUtime=279.6
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 37066 2327 0 0 27909 22 23 6 25 0 1 0 59780563 81485824 18998 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 1 0 0
/proc/17418/statm: 19894 18998 390 142 0 18848 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 79576

[startup+342.302 s]
/proc/loadavg: 2.01 1.99 2.00 3/83 17612
/proc/meminfo: memFree=1267680/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=80496 CPUtime=339.39
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 37438 2327 0 0 33885 25 23 6 25 0 1 0 59780563 82427904 19370 996147200 134512640 135095119 4294956304 18446744073709551615 8334976 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 20124 19370 390 142 0 19078 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 80496

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 17612
/proc/meminfo: memFree=1261792/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=83632 CPUtime=399.36
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 38369 2327 0 0 39881 26 23 6 25 0 1 0 59780563 85639168 20044 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 20908 20044 390 142 0 19862 0
Current children cumulated CPU time (s) 399.36
Current children cumulated vsize (KiB) 83632

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 17612
/proc/meminfo: memFree=1260512/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=86076 CPUtime=459.33
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 39102 2327 0 0 45878 26 23 6 25 0 1 0 59780563 88141824 20264 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 21519 20264 390 142 0 20473 0
Current children cumulated CPU time (s) 459.33
Current children cumulated vsize (KiB) 86076

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 17612
/proc/meminfo: memFree=1258720/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=87124 CPUtime=519.3
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 39487 2327 0 0 51874 27 23 6 25 0 1 0 59780563 89214976 20649 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 21781 20649 390 142 0 20735 0
Current children cumulated CPU time (s) 519.3
Current children cumulated vsize (KiB) 87124

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 2.00 3/83 17618
/proc/meminfo: memFree=1256664/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=88156 CPUtime=579.27
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 39889 2327 0 0 57870 28 23 6 25 0 1 0 59780563 90271744 21051 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 22039 21051 390 142 0 20993 0
Current children cumulated CPU time (s) 579.27
Current children cumulated vsize (KiB) 88156

[startup+642.301 s]
/proc/loadavg: 2.08 2.00 2.01 3/83 17618
/proc/meminfo: memFree=1254296/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=89336 CPUtime=639.24
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 40306 2327 0 0 63867 28 23 6 25 0 1 0 59780563 91480064 21468 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 22334 21468 390 142 0 21288 0
Current children cumulated CPU time (s) 639.24
Current children cumulated vsize (KiB) 89336

[startup+702.302 s]
/proc/loadavg: 2.03 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1249176/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=95740 CPUtime=699.2
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 42053 2327 0 0 69862 29 23 6 25 0 1 0 59780563 98037760 22702 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 23935 22702 390 142 0 22889 0
Current children cumulated CPU time (s) 699.2
Current children cumulated vsize (KiB) 95740

[startup+762.305 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1248152/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=95740 CPUtime=759.19
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 42186 2327 0 0 75860 30 23 6 25 0 1 0 59780563 98037760 22835 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 23935 22835 390 142 0 22889 0
Current children cumulated CPU time (s) 759.19
Current children cumulated vsize (KiB) 95740

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1247512/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=99836 CPUtime=819.15
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 43340 2327 0 0 81856 30 23 6 25 0 1 0 59780563 102232064 22964 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 24959 22964 390 142 0 23913 0
Current children cumulated CPU time (s) 819.15
Current children cumulated vsize (KiB) 99836

[startup+882.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 17618
/proc/meminfo: memFree=1246240/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=100096 CPUtime=879.12
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 43531 2327 0 0 87853 30 23 6 25 0 1 0 59780563 102498304 23155 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25024 23155 390 142 0 23978 0
Current children cumulated CPU time (s) 879.12
Current children cumulated vsize (KiB) 100096

[startup+942.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 17618
/proc/meminfo: memFree=1244128/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=101136 CPUtime=939.1
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 43933 2327 0 0 93850 31 23 6 25 0 1 0 59780563 103563264 23557 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25284 23557 390 142 0 24238 0
Current children cumulated CPU time (s) 939.1
Current children cumulated vsize (KiB) 101136

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1242144/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=102188 CPUtime=999.06
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44330 2327 0 0 99846 31 23 6 25 0 1 0 59780563 104640512 23954 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25547 23954 390 142 0 24501 0
Current children cumulated CPU time (s) 999.06
Current children cumulated vsize (KiB) 102188

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

[startup+1011.1 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1241952/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=102320 CPUtime=1007.86
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44385 2327 0 0 100726 31 23 6 25 0 1 0 59780563 104775680 24009 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25580 24009 390 142 0 24534 0
Current children cumulated CPU time (s) 1007.86
Current children cumulated vsize (KiB) 102320

[startup+1017.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1241760/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=102452 CPUtime=1014.26
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44429 2327 0 0 101366 31 23 6 25 0 1 0 59780563 104910848 24053 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25613 24053 390 142 0 24567 0
Current children cumulated CPU time (s) 1014.26
Current children cumulated vsize (KiB) 102452

[startup+1023.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1241632/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=102584 CPUtime=1020.65
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44473 2327 0 0 102005 31 23 6 25 0 1 0 59780563 105046016 24097 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25646 24097 390 142 0 24600 0
Current children cumulated CPU time (s) 1020.65
Current children cumulated vsize (KiB) 102584

[startup+1025.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1241568/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=102584 CPUtime=1022.25
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44484 2327 0 0 102165 31 23 6 25 0 1 0 59780563 105046016 24108 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25646 24108 390 142 0 24600 0
Current children cumulated CPU time (s) 1022.25
Current children cumulated vsize (KiB) 102584

[startup+1027.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1241504/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=102584 CPUtime=1023.85
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44493 2327 0 0 102325 31 23 6 25 0 1 0 59780563 105046016 24117 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25646 24117 390 142 0 24600 0
Current children cumulated CPU time (s) 1023.85
Current children cumulated vsize (KiB) 102584

[startup+1027.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1241504/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=102712 CPUtime=1024.65
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44499 2327 0 0 102405 31 23 6 25 0 1 0 59780563 105177088 24123 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25678 24123 390 142 0 24632 0
Current children cumulated CPU time (s) 1024.65
Current children cumulated vsize (KiB) 102712

[startup+1028.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1241504/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=102712 CPUtime=1024.85
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44501 2327 0 0 102425 31 23 6 25 0 1 0 59780563 105177088 24125 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 25678 24125 390 142 0 24632 0
Current children cumulated CPU time (s) 1024.85
Current children cumulated vsize (KiB) 102712

[startup+1028.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17618
/proc/meminfo: memFree=1241504/2055920 swapFree=4192812/4192956
[pid=17418] ppid=17416 vsize=96648 CPUtime=1024.95
/proc/17418/stat : 17418 (pcs.small) R 17416 17418 17294 0 -1 4194304 44501 2327 0 0 102435 31 23 6 25 0 1 0 59780563 98967552 22824 996147200 134512640 135095119 4294956304 18446744073709551615 8323070 0 0 4096 0 0 0 0 17 0 0 0
/proc/17418/statm: 24162 22824 390 142 0 23116 0
Current children cumulated CPU time (s) 1024.95
Current children cumulated vsize (KiB) 96648

Child status: 0
Real time (s): 1028.23
CPU time (s): 1025
CPU user time (s): 1024.6
CPU system time (s): 0.401938
CPU usage (%): 99.6862
Max. virtual memory (cumulated for all children) (KiB): 124620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1024.6
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46831
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= 26
involuntary context switches= 14738

runsolver used 1.24381 second user time and 2.85457 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-16 08:52:11
IDJOB=2087037
IDBENCH=58680
IDSOLVER=733
FILE ID=node5/2087037-1247727129
PBS_JOBID= 9521570
Free space on /tmp= 66292 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-20.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087037-1247727129/watcher-2087037-1247727129 -o /tmp/evaluation-result-2087037-1247727129/solver-2087037-1247727129 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 61853141 HOME/instance-2087037-1247727129.xml

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

MD5SUM BENCH= 6d5f02cccaa55c134438d9df18996966
RANDOM SEED=61853141

node5.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		: 3000.258
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		: 3000.258
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1363720 kB
Buffers:         79844 kB
Cached:         497408 kB
SwapCached:          0 kB
Active:         117620 kB
Inactive:       502608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1363720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31916 kB
Writeback:           0 kB
Mapped:          63316 kB
Slab:            57184 kB
Committed_AS:   661300 kB
PageTables:       1900 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= 66292 MiB
End job on node5 at 2009-07-16 09:09:19