Trace number 3754093

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 (fixed)? (MO) 159.7 166.027

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 

2.49/2.53	c run usual solver
26.77/26.83	o 16673752
26.77/26.83	c current bound: 8336876
26.77/26.83	c fallback to adder encoding
159.70/166.01	c error: unexpected solver exit code
159.70/166.01	s UNKNOWN

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-3754093-1339200356/watcher-3754093-1339200356 -o /tmp/evaluation-result-3754093-1339200356/solver-3754093-1339200356 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754093-1339200356.wbo 578714352 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: 2.00 2.00 2.00 2/179 21331
/proc/meminfo: memFree=28787716/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0

[startup+0.080254 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 21331
/proc/meminfo: memFree=28787716/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100271 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 21331
/proc/meminfo: memFree=28787716/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300261 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 21331
/proc/meminfo: memFree=28787716/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700259 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 21331
/proc/meminfo: memFree=28787716/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 21333
/proc/meminfo: memFree=28634096/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=155480 CPUtime=1.49 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) R 21331 21331 16567 0 -1 4202496 22370 0 0 0 144 5 0 0 20 0 1 0 386160161 159211520 38350 33554432000 4194304 6006132 140735533851824 140735533847128 4714540 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21332/statm: 38870 38350 149 443 0 38423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 164628

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 21333
/proc/meminfo: memFree=28632848/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=184152 CPUtime=3.09 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) R 21331 21331 16567 0 -1 4202496 23682 0 0 0 255 54 0 0 20 0 1 0 386160161 188571648 43750 33554432000 4194304 6006132 140735533851824 140735533845080 5192048 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21332/statm: 46038 43750 154 443 0 45591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 193300

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 21335
/proc/meminfo: memFree=28329780/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=184152 CPUtime=3.54 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) S 21331 21331 16567 0 -1 4202496 23685 0 0 0 264 90 0 0 20 0 1 0 386160161 188571648 43752 33554432000 4194304 6006132 140735533851824 140735533844928 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/21332/statm: 46038 43752 156 443 0 45591 0
[pid=21334] ppid=21332 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21334/stat : 21334 (cp2_pre.sh) S 21332 21331 16567 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386160516 9367552 277 33554432000 4194304 5064252 140736031821808 140736031820512 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21334/statm: 2287 277 234 213 0 72 0
[pid=21335] ppid=21334 vsize=278088 CPUtime=2.73 cores=0,2,4,6
/proc/21335/stat : 21335 (coprocessor) R 21334 21331 16567 0 -1 4202496 28414 0 0 0 266 7 0 0 20 0 1 0 386160517 284762112 68114 33554432000 4194304 6586260 140734280684592 140734280679960 5599168 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/21335/statm: 69522 68114 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: 2.00 2.00 2.00 3/183 21335
/proc/meminfo: memFree=28327448/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=184152 CPUtime=3.54 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) S 21331 21331 16567 0 -1 4202496 23685 0 0 0 264 90 0 0 20 0 1 0 386160161 188571648 43752 33554432000 4194304 6006132 140735533851824 140735533844928 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/21332/statm: 46038 43752 156 443 0 45591 0
[pid=21334] ppid=21332 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21334/stat : 21334 (cp2_pre.sh) S 21332 21331 16567 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386160516 9367552 277 33554432000 4194304 5064252 140736031821808 140736031820512 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21334/statm: 2287 277 234 213 0 72 0
[pid=21335] ppid=21334 vsize=279144 CPUtime=9.13 cores=0,2,4,6
/proc/21335/stat : 21335 (coprocessor) R 21334 21331 16567 0 -1 4202496 28697 0 0 0 906 7 0 0 20 0 1 0 386160517 285843456 68397 33554432000 4194304 6586260 140734280684592 140734280679960 5599305 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/21335/statm: 69786 68397 188 584 0 69198 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 481592

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 21335
/proc/meminfo: memFree=28324348/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=184152 CPUtime=25.32 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) S 21331 21331 16567 0 -1 4202496 23692 30553 0 0 264 90 2168 10 20 0 1 0 386160161 188571648 43752 33554432000 4194304 6006132 140735533851824 140735533846016 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/21332/statm: 46038 43752 156 443 0 45591 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 193300

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 21343
/proc/meminfo: memFree=26372112/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=2849116 CPUtime=51.07 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) R 21331 21331 16567 0 -1 4202496 159824 55702 0 0 2631 207 2248 21 20 0 1 0 386160161 2917494784 608792 33554432000 4194304 6006132 140735533851824 140735533844184 4537521 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21332/statm: 712279 608792 177 443 0 711832 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2858264

[startup+102.307 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 21344
/proc/meminfo: memFree=22374912/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=9140572 CPUtime=102.27 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) R 21331 21331 16567 0 -1 4202496 165848 55702 0 0 7590 368 2248 21 20 0 1 0 386160161 9359945728 1596952 33554432000 4194304 6006132 140735533851824 140735533844184 4535954 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/21332/statm: 2285143 1596952 177 443 0 2284696 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9149720

[startup+162.3 s]
/proc/loadavg: 3.11 2.29 2.10 3/183 21346
/proc/meminfo: memFree=9186204/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=8572764 CPUtime=126.81 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) S 21331 21331 16567 0 -1 4202496 169989 55702 0 0 9047 1365 2248 21 20 0 1 0 386160161 8778510336 1712262 33554432000 4194304 6006132 140735533851824 140735533843232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 623 0 0
/proc/21332/statm: 2143191 1712262 178 443 0 2142744 0
[pid=21345] ppid=21332 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21345/stat : 21345 (satsolver.sh) S 21332 21331 16567 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 386173470 9367552 266 33554432000 4194304 5064252 140734584573472 140734584572384 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/21345/statm: 2287 266 226 213 0 72 0
[pid=21346] ppid=21345 vsize=6810036 CPUtime=29.17 cores=0,2,4,6
/proc/21346/stat : 21346 (glucose) R 21345 21331 16567 0 -1 4202496 476792 0 0 0 2682 235 0 0 20 0 1 0 386173471 6973476864 1462259 33554432000 4194304 5208918 140734359555776 140734358505416 4607392 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21346/statm: 1702509 1462259 70 248 0 1702258 0
Current children cumulated CPU time (s) 155.98
Current children cumulated vsize (KiB) 15401096



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+166 s]
/proc/loadavg: 3.18 2.32 2.10 3/183 21346
/proc/meminfo: memFree=8339744/32873844 swapFree=7900/7900
[pid=21331] ppid=21329 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21331/stat : 21331 (npSolver-wbo-I.) S 21329 21331 16567 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386160161 9367552 275 33554432000 4194304 5064252 140735203053280 140735203052192 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/21331/statm: 2287 275 233 213 0 72 0
[pid=21332] ppid=21331 vsize=8572764 CPUtime=126.81 cores=0,2,4,6
/proc/21332/stat : 21332 (npSolver-wbo) S 21331 21331 16567 0 -1 4202496 169989 55702 0 0 9047 1365 2248 21 20 0 1 0 386160161 8778510336 1712262 33554432000 4194304 6006132 140735533851824 140735533843232 5187998 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 623 0 0
/proc/21332/statm: 2143191 1712262 178 443 0 2142744 0
[pid=21345] ppid=21332 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21345/stat : 21345 (satsolver.sh) S 21332 21331 16567 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 386173470 9367552 266 33554432000 4194304 5064252 140734584573472 140734584572384 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/21345/statm: 2287 266 226 213 0 72 0
[pid=21346] ppid=21345 vsize=7283300 CPUtime=32.89 cores=0,2,4,6
/proc/21346/stat : 21346 (glucose) R 21345 21331 16567 0 -1 4202496 526974 0 0 0 3029 260 0 0 20 0 1 0 386173471 7458099200 1639680 33554432000 4194304 5208918 140734359555776 140734358505176 4201041 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21346/statm: 1820825 1639680 70 248 0 1820574 0
Current children cumulated CPU time (s) 159.7
Current children cumulated vsize (KiB) 15874360

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21331 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 159.7
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 166.027
CPU time (s): 159.7
CPU user time (s): 143.24
CPU system time (s): 16.46
CPU usage (%): 96.1894
Max. virtual memory (cumulated for all children) (KiB): 15874360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 358
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= 4
involuntary context switches= 1

runsolver used 0.370943 second user time and 0.885865 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-09 02:05:56
IDJOB=3754093
IDBENCH=79553
IDSOLVER=2338
FILE ID=node137/3754093-1339200356
RUNJOBID= node137-1339183353-17658
PBS_JOBID= 14643809
Free space on /tmp= 70616 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar7-sub3_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754093-1339200356/watcher-3754093-1339200356 -o /tmp/evaluation-result-3754093-1339200356/solver-3754093-1339200356 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754093-1339200356.wbo 578714352 HOME HOME

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

MD5SUM BENCH= d6c23c2e453f33e41c20e3f242d7394d
RANDOM SEED=578714352

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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	: 5331.92
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		: 2666.600
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	: 5331.91
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		: 2666.600
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	: 5331.91
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		: 2666.600
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	: 5331.90
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		: 2666.600
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		: 2666.600
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:        28788096 kB
Buffers:          483580 kB
Cached:          2585888 kB
SwapCached:         4640 kB
Active:          1531048 kB
Inactive:        1678292 kB
Active(anon):     130056 kB
Inactive(anon):     5860 kB
Active(file):    1400992 kB
Inactive(file):  1672432 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097908 kB
Dirty:             17888 kB
Writeback:             0 kB
AnonPages:         86776 kB
Mapped:            10512 kB
Shmem:                 0 kB
Slab:             734876 kB
SReclaimable:     175936 kB
SUnreclaim:       558940 kB
KernelStack:        1520 kB
PageTables:         4400 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     256940 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     24576 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= 64072 MiB
End job on node137 at 2012-06-09 02:08:44