Trace number 3753400

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
npSolver inc-topDown (fixed)? (MO) 141.4 165.322

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/celar/
normalized-celar7-sub3_wcsp.wbo
MD5SUMd6c23c2e453f33e41c20e3f242d7394d
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark493348
Best CPU time to get the best result obtained on this benchmark1800.01
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables776
Total number of constraints326836
Number of soft constraints326818
Number of constraints which are clauses326818
Number of constraints which are cardinality constraints (but not clauses)18
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 45857915
Min constraint cost 1
Max constraint cost 1000000
Sum of constraints costs 23120752168
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.48/2.53	c run usual solver
27.46/27.55	o 16673752
27.46/27.55	c fallback to adder encoding

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3753400-1339205498/watcher-3753400-1339205498 -o /tmp/evaluation-result-3753400-1339205498/solver-3753400-1339205498 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753400-1339205498.wbo 1792318083 HOME HOME 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.94 3.35 2.24 4/181 8976
/proc/meminfo: memFree=12161324/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0

[startup+0.0603679 s]
/proc/loadavg: 4.94 3.35 2.24 4/181 8976
/proc/meminfo: memFree=12161324/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10033 s]
/proc/loadavg: 4.94 3.35 2.24 4/181 8976
/proc/meminfo: memFree=12161324/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300282 s]
/proc/loadavg: 4.94 3.35 2.24 4/181 8976
/proc/meminfo: memFree=12161324/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700288 s]
/proc/loadavg: 4.94 3.35 2.24 4/181 8976
/proc/meminfo: memFree=12161324/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 4.94 3.35 2.24 4/183 8978
/proc/meminfo: memFree=16893628/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=155480 CPUtime=1.48 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) R 8976 8976 8864 0 -1 4202496 22061 0 0 0 142 6 0 0 20 0 1 0 386674673 159211520 38518 33554432000 4194304 6006132 140734991233024 140734991227208 4415699 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8977/statm: 38870 38518 149 443 0 38423 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 164628

[startup+3.10028 s]
/proc/loadavg: 4.78 3.34 2.24 3/182 8978
/proc/meminfo: memFree=19424236/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=184152 CPUtime=3.08 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) R 8976 8976 8864 0 -1 4202496 22078 0 0 0 255 53 0 0 20 0 1 0 386674673 188571648 44667 33554432000 4194304 6006132 140734991233024 140734991226280 5192048 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8977/statm: 46038 44667 154 443 0 45591 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 193300

[startup+6.30035 s]
/proc/loadavg: 4.78 3.34 2.24 3/184 8980
/proc/meminfo: memFree=19120312/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=184152 CPUtime=3.54 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) S 8976 8976 8864 0 -1 4202496 22081 0 0 0 264 90 0 0 20 0 1 0 386674673 188571648 44669 33554432000 4194304 6006132 140734991233024 140734991226128 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8977/statm: 46038 44669 156 443 0 45591 0
[pid=8979] ppid=8977 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8979/stat : 8979 (cp2_pre.sh) S 8977 8976 8864 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386675028 9367552 277 33554432000 4194304 5064252 140736643874736 140736643873440 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8979/statm: 2287 277 234 213 0 72 0
[pid=8980] ppid=8979 vsize=278088 CPUtime=2.73 cores=0,2,4,6
/proc/8980/stat : 8980 (coprocessor) R 8979 8976 8864 0 -1 4202496 29036 0 0 0 265 8 0 0 20 0 1 0 386675029 284762112 67526 33554432000 4194304 6586260 140733675426048 140733675421416 5599216 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8980/statm: 69522 67526 188 584 0 68934 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 480536

[startup+12.7003 s]
/proc/loadavg: 4.35 3.30 2.24 3/184 8980
/proc/meminfo: memFree=19122768/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=184152 CPUtime=3.54 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) S 8976 8976 8864 0 -1 4202496 22081 0 0 0 264 90 0 0 20 0 1 0 386674673 188571648 44669 33554432000 4194304 6006132 140734991233024 140734991226128 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8977/statm: 46038 44669 156 443 0 45591 0
[pid=8979] ppid=8977 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8979/stat : 8979 (cp2_pre.sh) S 8977 8976 8864 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386675028 9367552 277 33554432000 4194304 5064252 140736643874736 140736643873440 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8979/statm: 2287 277 234 213 0 72 0
[pid=8980] ppid=8979 vsize=279144 CPUtime=9.13 cores=0,2,4,6
/proc/8980/stat : 8980 (coprocessor) R 8979 8976 8864 0 -1 4202496 29319 0 0 0 905 8 0 0 20 0 1 0 386675029 285843456 67809 33554432000 4194304 6586260 140733675426048 140733675421416 5599231 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8980/statm: 69786 67809 188 584 0 69198 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 481592

[startup+25.5004 s]
/proc/loadavg: 3.99 3.25 2.23 3/184 8980
/proc/meminfo: memFree=19123720/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=184152 CPUtime=3.54 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) S 8976 8976 8864 0 -1 4202496 22081 0 0 0 264 90 0 0 20 0 1 0 386674673 188571648 44669 33554432000 4194304 6006132 140734991233024 140734991226128 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8977/statm: 46038 44669 156 443 0 45591 0
[pid=8979] ppid=8977 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8979/stat : 8979 (cp2_pre.sh) S 8977 8976 8864 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386675028 9367552 277 33554432000 4194304 5064252 140736643874736 140736643873440 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8979/statm: 2287 277 234 213 0 72 0
[pid=8980] ppid=8979 vsize=279804 CPUtime=21.93 cores=0,2,4,6
/proc/8980/stat : 8980 (coprocessor) R 8979 8976 8864 0 -1 4202496 29486 0 0 0 2185 8 0 0 20 0 1 0 386675029 286519296 67976 33554432000 4194304 6586260 140733675426048 140733675421640 5599512 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/8980/statm: 69951 67976 188 584 0 69363 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 482252

[startup+51.1003 s]
/proc/loadavg: 3.31 3.15 2.23 3/182 8988
/proc/meminfo: memFree=17193060/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=2889968 CPUtime=51.05 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) R 8976 8976 8864 0 -1 4202496 166747 56386 0 1 2553 212 2322 18 20 0 1 0 386674673 2959327232 603288 33554432000 4194304 6006132 140734991233024 140734991225368 4535977 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8977/statm: 722492 603288 177 443 0 722045 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 2899116

[startup+102.307 s]
/proc/loadavg: 2.52 2.96 2.21 3/182 8988
/proc/meminfo: memFree=13225108/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=9181424 CPUtime=102.25 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) R 8976 8976 8864 0 -1 4202496 173271 56386 0 1 7494 391 2322 18 20 0 1 0 386674673 9401778176 1585816 33554432000 4194304 6006132 140734991233024 140734991225368 4535968 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8977/statm: 2295356 1585816 177 443 0 2294909 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9190572

[startup+162.3 s]
/proc/loadavg: 3.08 2.99 2.26 2/181 8989
/proc/meminfo: memFree=7190508/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=8572768 CPUtime=141.39 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) D 8976 8976 8864 0 -1 4202496 271396 56386 0 1 9404 2395 2322 18 20 0 1 0 386674673 8778514432 1780720 33554432000 4194304 6006132 140734991233024 140734991225448 4454464 0 0 4096 0 18446744071579943789 0 0 17 2 0 0 1707 0 0
/proc/8977/statm: 2143192 1780720 158 443 0 2142745 0
Current children cumulated CPU time (s) 141.39
Current children cumulated vsize (KiB) 8581916



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+165.3 s]
/proc/loadavg: 3.08 2.99 2.26 2/182 8990
/proc/meminfo: memFree=7178724/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=8572764 CPUtime=141.4 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) D 8976 8976 8864 0 -1 4202496 271398 56386 4 1 9404 2396 2322 18 20 0 1 0 386674673 8778510336 1780724 33554432000 4194304 6006132 140734991233024 140734991224464 5187968 0 65536 4102 0 18446744071579943789 0 0 17 2 0 0 2021 0 0
/proc/8977/statm: 2143191 1780724 162 443 0 2142744 0
[pid=8990] ppid=8977 vsize=8572764 CPUtime=0 cores=0,2,4,6
/proc/8990/stat : 8990 (npSolver-wbo) D 8977 8976 8864 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 1 0 386691139 8778510336 1780566 33554432000 4194304 6006132 140734991233024 140734991224456 5188928 0 0 4096 0 18446744071581216301 0 0 17 4 0 0 0 0 0
/proc/8990/statm: 2143191 1780566 4 443 0 2142744 0
Current children cumulated CPU time (s) 141.4
Current children cumulated vsize (KiB) 17154676

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+165.3 s]
/proc/loadavg: 3.08 2.99 2.26 2/182 8990
/proc/meminfo: memFree=7178724/32873844 swapFree=7120/7120
[pid=8976] ppid=8974 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8976/stat : 8976 (npSolver-wbo-It) S 8974 8976 8864 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386674673 9367552 275 33554432000 4194304 5064252 140735394251712 140735394250624 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8976/statm: 2287 275 233 213 0 72 0
[pid=8977] ppid=8976 vsize=8572764 CPUtime=141.4 cores=0,2,4,6
/proc/8977/stat : 8977 (npSolver-wbo) D 8976 8976 8864 0 -1 4202496 271398 56386 4 1 9404 2396 2322 18 20 0 1 0 386674673 8778510336 1780724 33554432000 4194304 6006132 140734991233024 140734991224464 5187968 0 65536 4102 0 18446744071579943789 0 0 17 2 0 0 2021 0 0
/proc/8977/statm: 2143191 1780724 162 443 0 2142744 0
[pid=8990] ppid=8977 vsize=8572764 CPUtime=0 cores=0,2,4,6
/proc/8990/stat : 8990 (npSolver-wbo) D 8977 8976 8864 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 1 0 386691139 8778510336 1780566 33554432000 4194304 6006132 140734991233024 140734991224456 5188928 0 0 4096 0 18446744071581216301 0 0 17 4 0 0 0 0 0
/proc/8990/statm: 2143191 1780566 4 443 0 2142744 0
Current children cumulated CPU time (s) 141.4
Current children cumulated vsize (KiB) 17154676

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8976 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 141.4
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 165.322
CPU time (s): 141.4
CPU user time (s): 117.26
CPU system time (s): 24.14
CPU usage (%): 85.5301
Max. virtual memory (cumulated for all children) (KiB): 17154676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 360
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= 3
involuntary context switches= 1

runsolver used 0.301954 second user time and 1.03484 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-09 03:31:38
IDJOB=3753400
IDBENCH=79553
IDSOLVER=2337
FILE ID=node142/3753400-1339205498
RUNJOBID= node142-1339205141-8880
PBS_JOBID= 14643874
Free space on /tmp= 61556 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar7-sub3_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753400-1339205498/watcher-3753400-1339205498 -o /tmp/evaluation-result-3753400-1339205498/solver-3753400-1339205498 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753400-1339205498.wbo 1792318083 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d6c23c2e453f33e41c20e3f242d7394d
RANDOM SEED=1792318083

node142.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5391.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        12080012 kB
Buffers:          486080 kB
Cached:         10409052 kB
SwapCached:          156 kB
Active:         11092932 kB
Inactive:        8466708 kB
Active(anon):    7506988 kB
Inactive(anon):  1157344 kB
Active(file):    3585944 kB
Inactive(file):  7309364 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67106256 kB
Dirty:           1426100 kB
Writeback:             0 kB
AnonPages:       8711468 kB
Mapped:            11456 kB
Shmem:               188 kB
Slab:            1073516 kB
SReclaimable:     514644 kB
SUnreclaim:       558872 kB
KernelStack:        1520 kB
PageTables:        21196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:   11028152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4884480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 61824 MiB
End job on node142 at 2012-06-09 03:34:23