Trace number 2057811

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? 754.262 754.485

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-e-7_ext.xml
MD5SUM54a98534709cc8808fa1d77c18bb50ae
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 

0.00/0.01	c small-domain mode
0.00/0.01	c Seed is 1930548417
0.00/0.01	c Constructing HOME/instance-2057811-1247694232.xml  with 11916 constraints
0.01/0.04	c Solving 1000001 backtracks 25 restarts
754.16/754.48	s UNKNOWN
754.16/754.48	c Too many backtracks
754.16/754.48	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-2057811-1247694232/watcher-2057811-1247694232 -o /tmp/evaluation-result-2057811-1247694232/solver-2057811-1247694232 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1930548417 HOME/instance-2057811-1247694232.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: 0.04 0.01 0.00 3/68 10239
/proc/meminfo: memFree=1274120/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=5356 CPUtime=0
/proc/10239/stat : 10239 (pcssolve) R 10237 10239 10130 0 -1 4194304 326 317 0 0 0 0 0 0 18 0 1 0 56488422 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 270187162271 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10239/statm: 1339 242 201 169 0 50 0
[pid=10242] ppid=10239 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (pcssolve) R 10239 10239 10130 0 -1 4194368 21 0 0 0 0 0 0 0 21 0 1 0 56488422 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 270187162919 0 0 4096 0 0 0 0 17 1 0 0
/proc/10242/statm: 1339 243 202 169 0 50 0
[pid=10243] ppid=10239 vsize=3676 CPUtime=0
/proc/10243/stat : 10243 (grep) R 10239 10239 10130 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 56488422 3764224 110 996147200 4194304 4274172 548682068976 18446744073709551615 270187209340 0 0 4096 0 0 0 0 17 0 0 0
/proc/10243/statm: 919 115 94 19 0 43 0

[startup+0.031885 s]
/proc/loadavg: 0.04 0.01 0.00 3/68 10239
/proc/meminfo: memFree=1274120/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=5180 CPUtime=0.01
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 1041 823 0 0 1 0 0 0 22 0 1 0 56488422 5304320 617 996147200 134512640 135095119 4294956304 18446744073709551615 10362532 0 0 4096 0 0 0 0 17 0 0 0
/proc/10239/statm: 1295 617 379 142 0 249 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5180

[startup+0.101892 s]
/proc/loadavg: 0.04 0.01 0.00 3/68 10239
/proc/meminfo: memFree=1274120/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=6228 CPUtime=0.08
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 1360 823 0 0 8 0 0 0 23 0 1 0 56488422 6377472 871 996147200 134512640 135095119 4294956304 18446744073709551615 10352499 0 0 4096 0 0 0 0 17 0 0 0
/proc/10239/statm: 1557 871 390 142 0 511 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6228

[startup+0.301914 s]
/proc/loadavg: 0.04 0.01 0.00 3/68 10239
/proc/meminfo: memFree=1274120/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=6360 CPUtime=0.28
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 1408 823 0 0 28 0 0 0 24 0 1 0 56488422 6512640 919 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10239/statm: 1590 919 390 142 0 544 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6360

[startup+0.70196 s]
/proc/loadavg: 0.04 0.01 0.00 3/68 10239
/proc/meminfo: memFree=1274120/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=8296 CPUtime=0.69
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 1770 823 0 0 68 1 0 0 25 0 1 0 56488422 8495104 1248 996147200 134512640 135095119 4294956304 18446744073709551615 10362597 0 0 4096 0 0 0 0 17 0 0 0
/proc/10239/statm: 2074 1248 390 142 0 1028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8296

[startup+1.50104 s]
/proc/loadavg: 0.04 0.01 0.00 2/69 10245
/proc/meminfo: memFree=1270592/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=8176 CPUtime=1.48
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 1945 823 0 0 147 1 0 0 25 0 1 0 56488422 8372224 1294 996147200 134512640 135095119 4294956304 18446744073709551615 134617038 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 2044 1294 390 142 0 998 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8176

[startup+3.10123 s]
/proc/loadavg: 0.04 0.01 0.00 2/69 10247
/proc/meminfo: memFree=1269248/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=9972 CPUtime=3.06
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 2568 823 0 0 305 1 0 0 25 0 1 0 56488422 10211328 1723 996147200 134512640 135095119 4294956304 18446744073709551615 134909013 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 2493 1723 390 142 0 1447 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9972

[startup+6.3026 s]
/proc/loadavg: 0.19 0.04 0.01 3/74 10260
/proc/meminfo: memFree=1257560/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=14100 CPUtime=6.26
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 4030 823 0 0 624 2 0 0 25 0 1 0 56488422 14438400 2638 996147200 134512640 135095119 4294956304 18446744073709551615 134589509 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 3525 2638 390 142 0 2479 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14100

[startup+12.7013 s]
/proc/loadavg: 0.34 0.08 0.02 3/74 10260
/proc/meminfo: memFree=1245784/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=23268 CPUtime=12.66
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 6891 823 0 0 1263 3 0 0 25 0 1 0 56488422 23826432 4473 996147200 134512640 135095119 4294956304 18446744073709551615 10362604 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 5817 4473 390 142 0 4771 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23268

[startup+25.5018 s]
/proc/loadavg: 0.70 0.17 0.05 3/74 10260
/proc/meminfo: memFree=1226520/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=30456 CPUtime=25.45
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 9683 823 0 0 2540 5 0 0 25 0 1 0 56488422 31186944 6240 996147200 134512640 135095119 4294956304 18446744073709551615 134910772 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 7614 6240 390 142 0 6568 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 30456

[startup+51.1017 s]
/proc/loadavg: 1.15 0.32 0.10 3/74 10260
/proc/meminfo: memFree=1191512/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=53680 CPUtime=51.04
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 17282 823 0 0 5094 10 0 0 25 0 1 0 56488422 54968320 10765 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 13420 10765 390 142 0 12374 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 53680

[startup+102.306 s]
/proc/loadavg: 1.63 0.57 0.20 3/74 10260
/proc/meminfo: memFree=1138456/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=98864 CPUtime=102.24
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 31287 823 0 0 10203 21 0 0 25 0 1 0 56488422 101236736 18624 996147200 134512640 135095119 4294956304 18446744073709551615 134617856 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 24716 18624 390 142 0 23670 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 98864

[startup+162.301 s]
/proc/loadavg: 1.86 0.83 0.31 3/74 10260
/proc/meminfo: memFree=1096024/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=102852 CPUtime=162.21
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 35021 823 0 0 16196 25 0 0 25 0 1 0 56488422 105320448 22358 996147200 134512640 135095119 4294956304 18446744073709551615 134910240 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 25713 22358 390 142 0 24667 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 102852

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.41 3/74 10260
/proc/meminfo: memFree=1060376/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=145532 CPUtime=222.2
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 48076 823 0 0 22185 35 0 0 25 0 1 0 56488422 149024768 27220 996147200 134512640 135095119 4294956304 18446744073709551615 134638356 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 36383 27220 390 142 0 35337 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 145532

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.51 3/74 10260
/proc/meminfo: memFree=1010712/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=158664 CPUtime=282.19
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 53637 823 0 0 28177 42 0 0 25 0 1 0 56488422 162471936 32781 996147200 134512640 135095119 4294956304 18446744073709551615 134916416 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 39666 32781 390 142 0 38620 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 158664

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.60 3/74 10260
/proc/meminfo: memFree=941592/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=198524 CPUtime=342.17
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 65708 823 0 0 34167 50 0 0 25 0 1 0 56488422 203288576 40755 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 49631 40755 390 142 0 48585 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 198524

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/74 10260
/proc/meminfo: memFree=924632/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=200336 CPUtime=402.15
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 68197 823 0 0 40163 52 0 0 25 0 1 0 56488422 205144064 43244 996147200 134512640 135095119 4294956304 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 50084 43244 390 142 0 49038 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 200336

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/74 10260
/proc/meminfo: memFree=895064/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=210772 CPUtime=462.14
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 72580 823 0 0 46157 57 0 0 25 0 1 0 56488422 215830528 47627 996147200 134512640 135095119 4294956304 18446744073709551615 134589639 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 52693 47627 390 142 0 51647 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 210772

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.84 3/74 10262
/proc/meminfo: memFree=863128/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=220692 CPUtime=522.12
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 76757 823 0 0 52149 63 0 0 25 0 1 0 56488422 225988608 51804 996147200 134512640 135095119 4294956304 18446744073709551615 134589648 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 55173 51804 390 142 0 54127 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 220692

[startup+582.301 s]
/proc/loadavg: 1.99 1.70 0.91 3/74 10262
/proc/meminfo: memFree=831832/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=295508 CPUtime=582.11
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 97193 823 0 0 58135 76 0 0 25 0 1 0 56488422 302600192 55855 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 73877 55855 390 142 0 72831 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 295508

[startup+642.302 s]
/proc/loadavg: 1.99 1.75 0.97 3/74 10262
/proc/meminfo: memFree=803416/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=302204 CPUtime=642.1
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 100370 823 0 0 64131 79 0 0 25 0 1 0 56488422 309456896 59032 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 75551 59032 390 142 0 74505 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 302204

[startup+702.302 s]
/proc/loadavg: 1.99 1.80 1.03 3/74 10262
/proc/meminfo: memFree=776472/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=308260 CPUtime=702.08
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 103223 823 0 0 70124 84 0 0 25 0 1 0 56488422 315658240 61885 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 77065 61885 390 142 0 76019 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 308260

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

[startup+716.702 s]
/proc/loadavg: 1.99 1.81 1.05 3/74 10262
/proc/meminfo: memFree=769880/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=309936 CPUtime=716.48
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 103963 823 0 0 71563 85 0 0 25 0 1 0 56488422 317374464 62625 996147200 134512640 135095119 4294956304 18446744073709551615 134910475 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 77484 62625 390 142 0 76438 0
Current children cumulated CPU time (s) 716.48
Current children cumulated vsize (KiB) 309936

[startup+729.502 s]
/proc/loadavg: 1.99 1.81 1.06 3/74 10262
/proc/meminfo: memFree=764248/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=311088 CPUtime=729.26
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 104532 823 0 0 72841 85 0 0 25 0 1 0 56488422 318554112 63194 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 77772 63194 390 142 0 76726 0
Current children cumulated CPU time (s) 729.26
Current children cumulated vsize (KiB) 311088

[startup+742.302 s]
/proc/loadavg: 1.99 1.82 1.07 3/74 10262
/proc/meminfo: memFree=759192/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=312120 CPUtime=742.07
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 105068 823 0 0 74121 86 0 0 25 0 1 0 56488422 319610880 63730 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 78030 63730 390 142 0 76984 0
Current children cumulated CPU time (s) 742.07
Current children cumulated vsize (KiB) 312120

[startup+748.702 s]
/proc/loadavg: 1.99 1.82 1.08 3/74 10262
/proc/meminfo: memFree=756568/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=312632 CPUtime=748.46
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 105331 823 0 0 74760 86 0 0 25 0 1 0 56488422 320135168 63993 996147200 134512640 135095119 4294956304 18446744073709551615 134617021 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 78158 63993 390 142 0 77112 0
Current children cumulated CPU time (s) 748.46
Current children cumulated vsize (KiB) 312632

[startup+751.901 s]
/proc/loadavg: 1.99 1.83 1.08 3/74 10262
/proc/meminfo: memFree=755096/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=313020 CPUtime=751.66
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 105482 823 0 0 75080 86 0 0 25 0 1 0 56488422 320532480 64144 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 78255 64144 390 142 0 77209 0
Current children cumulated CPU time (s) 751.66
Current children cumulated vsize (KiB) 313020

[startup+753.506 s]
/proc/loadavg: 1.99 1.83 1.08 3/74 10262
/proc/meminfo: memFree=754136/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=313148 CPUtime=753.26
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 105563 823 0 0 75240 86 0 0 25 0 1 0 56488422 320663552 64225 996147200 134512640 135095119 4294956304 18446744073709551615 134636931 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 78287 64225 390 142 0 77241 0
Current children cumulated CPU time (s) 753.26
Current children cumulated vsize (KiB) 313148

[startup+753.902 s]
/proc/loadavg: 1.99 1.83 1.08 3/74 10262
/proc/meminfo: memFree=754136/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=280376 CPUtime=753.66
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 105563 823 0 0 75279 87 0 0 25 0 1 0 56488422 287105024 56319 996147200 134512640 135095119 4294956304 18446744073709551615 134595289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 70094 56319 390 142 0 69048 0
Current children cumulated CPU time (s) 753.66
Current children cumulated vsize (KiB) 280376

[startup+754.302 s]
/proc/loadavg: 1.99 1.83 1.08 3/74 10262
/proc/meminfo: memFree=754136/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=149300 CPUtime=754.06
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 105563 823 0 0 75318 88 0 0 25 0 1 0 56488422 152883200 36684 996147200 134512640 135095119 4294956304 18446744073709551615 10350716 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 37325 36684 390 142 0 36279 0
Current children cumulated CPU time (s) 754.06
Current children cumulated vsize (KiB) 149300

[startup+754.402 s]
/proc/loadavg: 1.99 1.83 1.08 3/74 10262
/proc/meminfo: memFree=754136/2055920 swapFree=4192812/4192956
[pid=10239] ppid=10237 vsize=149300 CPUtime=754.16
/proc/10239/stat : 10239 (pcs.small) R 10237 10239 10130 0 -1 4194304 105563 823 0 0 75328 88 0 0 25 0 1 0 56488422 152883200 36684 996147200 134512640 135095119 4294956304 18446744073709551615 10350707 0 0 4096 0 0 0 0 17 1 0 0
/proc/10239/statm: 37325 36684 390 142 0 36279 0
Current children cumulated CPU time (s) 754.16
Current children cumulated vsize (KiB) 149300

Child status: 0
Real time (s): 754.485
CPU time (s): 754.262
CPU user time (s): 753.346
CPU system time (s): 0.91686
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 359240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 753.345
system time used= 0.91686
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106389
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 1327

runsolver used 0.757884 second user time and 1.9977 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-15 23:43:52
IDJOB=2057811
IDBENCH=53414
IDSOLVER=734
FILE ID=node88/2057811-1247694232
PBS_JOBID= 9521143
Free space on /tmp= 66076 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-7_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057811-1247694232/watcher-2057811-1247694232 -o /tmp/evaluation-result-2057811-1247694232/solver-2057811-1247694232 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1930548417 HOME/instance-2057811-1247694232.xml

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

MD5SUM BENCH= 54a98534709cc8808fa1d77c18bb50ae
RANDOM SEED=1930548417

node88.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		: 3000.222
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		: 3000.222
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:       1274600 kB
Buffers:         74956 kB
Cached:         625308 kB
SwapCached:          0 kB
Active:         281832 kB
Inactive:       433692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:          24976 kB
Slab:            51376 kB
Committed_AS:   540596 kB
PageTables:       1672 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= 66072 MiB
End job on node88 at 2009-07-15 23:56:27