Trace number 2057888

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? 937.004 937.355

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-3_ext.xml
MD5SUMacb1b579fa1e2d8dfe9e7a2759052fcd
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 benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	c small-domain mode
0.00/0.01	c Seed is 660327067
0.00/0.01	c Constructing HOME/instance-2057888-1247694234.xml  with 11916 constraints
0.00/0.04	c Solving 1000001 backtracks 25 restarts
936.93/937.35	s UNKNOWN
936.93/937.35	c Too many backtracks
936.93/937.35	d ASSIGNMENTS 1000001

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057888-1247694234/watcher-2057888-1247694234 -o /tmp/evaluation-result-2057888-1247694234/solver-2057888-1247694234 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 660327067 HOME/instance-2057888-1247694234.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: 0.00 0.00 0.00 3/67 12961
/proc/meminfo: memFree=1439016/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=680 CPUtime=0
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 400 823 0 0 0 0 0 0 22 0 1 0 56486099 696320 26 996147200 134512640 135095119 4294956304 18446744073709551615 11952932 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 170 26 20 142 0 3 0

[startup+0.0615919 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 12961
/proc/meminfo: memFree=1439016/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=6228 CPUtime=0.05
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 1343 823 0 0 4 1 0 0 22 0 1 0 56486099 6377472 854 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 1557 854 389 142 0 511 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6228

[startup+0.101595 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 12961
/proc/meminfo: memFree=1439016/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=6228 CPUtime=0.09
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 1359 823 0 0 8 1 0 0 23 0 1 0 56486099 6377472 870 996147200 134512640 135095119 4294956304 18446744073709551615 134838308 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 1557 870 390 142 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6228

[startup+0.301609 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 12961
/proc/meminfo: memFree=1439016/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=6356 CPUtime=0.29
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 1401 823 0 0 28 1 0 0 24 0 1 0 56486099 6508544 912 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 1589 912 390 142 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6356

[startup+0.701639 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 12961
/proc/meminfo: memFree=1439016/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=7840 CPUtime=0.69
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 1760 823 0 0 68 1 0 0 25 0 1 0 56486099 8028160 1142 996147200 134512640 135095119 4294956304 18446744073709551615 134911091 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 1960 1142 390 142 0 914 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7840

[startup+1.5017 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 12967
/proc/meminfo: memFree=1435616/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=8224 CPUtime=1.49
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 1923 823 0 0 148 1 0 0 25 0 1 0 56486099 8421376 1272 996147200 134512640 135095119 4294956304 18446744073709551615 4159345920 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 2056 1272 390 142 0 1010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8224

[startup+3.10184 s]
/proc/loadavg: 0.00 0.00 0.00 2/68 12967
/proc/meminfo: memFree=1434656/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=10028 CPUtime=3.08
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 2620 823 0 0 307 1 0 0 25 0 1 0 56486099 10268672 1775 996147200 134512640 135095119 4294956304 18446744073709551615 134577789 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 2507 1775 390 142 0 1461 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10028

[startup+6.30109 s]
/proc/loadavg: 0.24 0.05 0.02 3/73 12982
/proc/meminfo: memFree=1422504/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=14024 CPUtime=6.29
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 3983 823 0 0 627 2 0 0 25 0 1 0 56486099 14360576 2591 996147200 134512640 135095119 4294956304 18446744073709551615 134617057 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 3506 2591 390 142 0 2460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14024

[startup+12.7026 s]
/proc/loadavg: 0.38 0.08 0.03 3/73 12982
/proc/meminfo: memFree=1414448/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=22940 CPUtime=12.69
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 6896 823 0 0 1265 4 0 0 25 0 1 0 56486099 23490560 4478 996147200 134512640 135095119 4294956304 18446744073709551615 134642716 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 5735 4478 390 142 0 4689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22940

[startup+25.5016 s]
/proc/loadavg: 0.74 0.18 0.06 3/73 12982
/proc/meminfo: memFree=1404272/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=32068 CPUtime=25.48
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 10198 823 0 0 2543 5 0 0 25 0 1 0 56486099 32837632 6755 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 8017 6755 390 142 0 6971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32068

[startup+51.1016 s]
/proc/loadavg: 1.17 0.32 0.11 3/73 12982
/proc/meminfo: memFree=1383920/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=54272 CPUtime=51.07
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 17401 823 0 0 5097 10 0 0 25 0 1 0 56486099 55574528 10884 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 13568 10884 390 142 0 12522 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54272

[startup+102.307 s]
/proc/loadavg: 1.64 0.58 0.20 3/73 12982
/proc/meminfo: memFree=1349168/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=99844 CPUtime=102.25
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 31380 823 0 0 10206 19 0 0 25 0 1 0 56486099 102240256 18717 996147200 134512640 135095119 4294956304 18446744073709551615 134638384 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 24961 18717 390 142 0 23915 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 99844

[startup+162.301 s]
/proc/loadavg: 1.87 0.83 0.31 3/73 12982
/proc/meminfo: memFree=1327792/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=106272 CPUtime=162.23
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 35227 823 0 0 16200 23 0 0 25 0 1 0 56486099 108822528 22564 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 26568 22564 390 142 0 25522 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 106272

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.42 3/73 12982
/proc/meminfo: memFree=1307632/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=117100 CPUtime=222.2
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 39882 823 0 0 22192 28 0 0 25 0 1 0 56486099 119910400 27219 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 29275 27219 390 142 0 28229 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 117100

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.51 3/73 12982
/proc/meminfo: memFree=1268336/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=195896 CPUtime=282.18
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 61238 823 0 0 28178 40 0 0 25 0 1 0 56486099 200597504 36285 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 48974 36285 390 142 0 47928 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 195896

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.60 3/73 12982
/proc/meminfo: memFree=1259312/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=195896 CPUtime=342.16
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 62811 823 0 0 34174 42 0 0 25 0 1 0 56486099 200597504 37858 996147200 134512640 135095119 4294956304 18446744073709551615 134590376 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 48974 37858 390 142 0 47928 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 195896

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.69 3/73 12982
/proc/meminfo: memFree=1250352/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=196412 CPUtime=402.13
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 64470 823 0 0 40170 43 0 0 25 0 1 0 56486099 201125888 39517 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 49103 39517 390 142 0 48057 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 196412

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.77 3/73 12982
/proc/meminfo: memFree=1235888/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=202720 CPUtime=462.11
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 67424 823 0 0 46165 46 0 0 25 0 1 0 56486099 207585280 42471 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 50680 42471 390 142 0 49634 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 202720

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 12984
/proc/meminfo: memFree=1221296/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=209544 CPUtime=522.09
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 70479 823 0 0 52159 50 0 0 25 0 1 0 56486099 214573056 45526 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 52386 45526 390 142 0 51340 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 209544

[startup+582.301 s]
/proc/loadavg: 1.99 1.70 0.91 3/73 12984
/proc/meminfo: memFree=1202160/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=216116 CPUtime=582.06
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 73417 823 0 0 58152 54 0 0 25 0 1 0 56486099 221302784 48464 996147200 134512640 135095119 4294956304 18446744073709551615 134642947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 54029 48464 390 142 0 52983 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 216116

[startup+642.302 s]
/proc/loadavg: 1.99 1.75 0.98 3/73 12984
/proc/meminfo: memFree=1189744/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=222536 CPUtime=642.05
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 76247 823 0 0 64148 57 0 0 25 0 1 0 56486099 227876864 51294 996147200 134512640 135095119 4294956304 18446744073709551615 134641721 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 55634 51294 390 142 0 54588 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 222536

[startup+702.302 s]
/proc/loadavg: 1.99 1.80 1.04 3/73 12984
/proc/meminfo: memFree=1175600/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=230384 CPUtime=702.02
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 79563 823 0 0 70140 62 0 0 25 0 1 0 56486099 235913216 54610 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 57596 54610 390 142 0 56550 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 230384

[startup+762.306 s]
/proc/loadavg: 1.99 1.83 1.10 3/73 12984
/proc/meminfo: memFree=1162544/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=237484 CPUtime=762
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 82575 823 0 0 76136 64 0 0 25 0 1 0 56486099 243183616 57622 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 59371 57622 390 142 0 58325 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 237484

[startup+822.301 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 12984
/proc/meminfo: memFree=1151344/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=307780 CPUtime=821.97
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 101262 823 0 0 82121 76 0 0 25 0 1 0 56486099 315166720 59924 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 76945 59924 390 142 0 75899 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 307780

[startup+882.302 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 12984
/proc/meminfo: memFree=1140656/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=312024 CPUtime=881.96
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 103407 823 0 0 88117 79 0 0 25 0 1 0 56486099 319512576 62069 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 78006 62069 390 142 0 76960 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 312024

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

[startup+895.902 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 12984
/proc/meminfo: memFree=1138608/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=312928 CPUtime=895.55
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 103822 823 0 0 89475 80 0 0 25 0 1 0 56486099 320438272 62484 996147200 134512640 135095119 4294956304 18446744073709551615 134555179 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 78232 62484 390 142 0 77186 0
Current children cumulated CPU time (s) 895.55
Current children cumulated vsize (KiB) 312928

[startup+921.502 s]
/proc/loadavg: 1.99 1.89 1.23 3/73 12984
/proc/meminfo: memFree=1134512/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=314480 CPUtime=921.14
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 104645 823 0 0 92033 81 0 0 25 0 1 0 56486099 322027520 63307 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 78620 63307 390 142 0 77574 0
Current children cumulated CPU time (s) 921.14
Current children cumulated vsize (KiB) 314480

[startup+927.903 s]
/proc/loadavg: 1.99 1.90 1.23 3/73 12984
/proc/meminfo: memFree=1133424/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=314996 CPUtime=927.54
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 104859 823 0 0 92673 81 0 0 25 0 1 0 56486099 322555904 63521 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 78749 63521 390 142 0 77703 0
Current children cumulated CPU time (s) 927.54
Current children cumulated vsize (KiB) 314996

[startup+934.302 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 12984
/proc/meminfo: memFree=1132464/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=315380 CPUtime=933.93
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 105062 823 0 0 93312 81 0 0 25 0 1 0 56486099 322949120 63724 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 78845 63724 390 142 0 77799 0
Current children cumulated CPU time (s) 933.93
Current children cumulated vsize (KiB) 315380

[startup+935.902 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 12984
/proc/meminfo: memFree=1132208/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=315380 CPUtime=935.53
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 105105 823 0 0 93472 81 0 0 25 0 1 0 56486099 322949120 63767 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 78845 63767 390 142 0 77799 0
Current children cumulated CPU time (s) 935.53
Current children cumulated vsize (KiB) 315380

[startup+936.702 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 12984
/proc/meminfo: memFree=1132080/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=282736 CPUtime=936.33
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 105116 823 0 0 93551 82 0 0 25 0 1 0 56486099 289521664 55872 996147200 134512640 135095119 4294956304 18446744073709551615 12385788 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 70684 55872 390 142 0 69638 0
Current children cumulated CPU time (s) 936.33
Current children cumulated vsize (KiB) 282736

[startup+937.102 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 12984
/proc/meminfo: memFree=1237936/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=151660 CPUtime=936.74
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 105116 823 0 0 93591 83 0 0 25 0 1 0 56486099 155299840 37247 996147200 134512640 135095119 4294956304 18446744073709551615 12382215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 37915 37247 390 142 0 36869 0
Current children cumulated CPU time (s) 936.74
Current children cumulated vsize (KiB) 151660

[startup+937.301 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 12984
/proc/meminfo: memFree=1237936/2055920 swapFree=4192812/4192956
[pid=12961] ppid=12959 vsize=151660 CPUtime=936.93
/proc/12961/stat : 12961 (pcs.small) R 12959 12961 12831 0 -1 4194304 105116 823 0 0 93610 83 0 0 25 0 1 0 56486099 155299840 37247 996147200 134512640 135095119 4294956304 18446744073709551615 12382323 0 0 4096 0 0 0 0 17 0 0 0
/proc/12961/statm: 37915 37247 390 142 0 36869 0
Current children cumulated CPU time (s) 936.93
Current children cumulated vsize (KiB) 151660

Child status: 0
Real time (s): 937.355
CPU time (s): 937.004
CPU user time (s): 936.138
CPU system time (s): 0.865868
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 369976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 936.138
system time used= 0.865868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105942
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= 16
involuntary context switches= 3017

runsolver used 1.54377 second user time and 2.6116 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-15 23:43:54
IDJOB=2057888
IDBENCH=53421
IDSOLVER=734
FILE ID=node69/2057888-1247694234
PBS_JOBID= 9521176
Free space on /tmp= 66420 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-3_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057888-1247694234/watcher-2057888-1247694234 -o /tmp/evaluation-result-2057888-1247694234/solver-2057888-1247694234 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 660327067 HOME/instance-2057888-1247694234.xml

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

MD5SUM BENCH= acb1b579fa1e2d8dfe9e7a2759052fcd
RANDOM SEED=660327067

node69.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		: 3000.211
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		: 3000.211
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:       1439560 kB
Buffers:         75188 kB
Cached:         447052 kB
SwapCached:          0 kB
Active:         172580 kB
Inactive:       364484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2004 kB
Writeback:           0 kB
Mapped:          24572 kB
Slab:            64856 kB
Committed_AS:   525264 kB
PageTables:       1704 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= 66416 MiB
End job on node69 at 2009-07-15 23:59:31