Trace number 3379583

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
UmSat 2011-05-12 (fixed)? (TO) 1300.14 1300.09

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00N23.cnf
MD5SUM1a1f0dddf727883e0973677dd00e9269
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2210893
Sum of the clauses size20370578
Maximum clause length105
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 241189
Number of clauses of size 336730
Number of clauses of size 432798
Number of clauses of size 5188784
Number of clauses of size over 51911364

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3379583-1305460521/watcher-3379583-1305460521 -o /tmp/evaluation-result-3379583-1305460521/solver-3379583-1305460521 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379583-1305460521.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.80 3.98 3.91 4/380 30824
/proc/meminfo: memFree=21319960/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=11908 CPUtime=0.01 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 398 0 0 0 1 0 0 0 23 0 1 0 638467919 12193792 338 33554432000 4194304 4263832 140737292782416 18446744073709551615 47632644521088 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 2977 338 241 17 0 150 0

[startup+0.03463 s]
/proc/loadavg: 3.80 3.98 3.91 4/380 30824
/proc/meminfo: memFree=21319960/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=12104 CPUtime=0.03 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 471 0 0 0 3 0 0 0 23 0 1 0 638467919 12394496 411 33554432000 4194304 4263832 140737292782416 18446744073709551615 47632644340376 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 3026 411 242 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.100623 s]
/proc/loadavg: 3.80 3.98 3.91 4/380 30824
/proc/meminfo: memFree=21319960/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=12560 CPUtime=0.09 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 606 0 0 0 9 0 0 0 23 0 1 0 638467919 12861440 497 33554432000 4194304 4263832 140737292782416 18446744073709551615 47632644475127 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 3140 497 242 17 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12560

[startup+0.300583 s]
/proc/loadavg: 3.80 3.98 3.91 4/380 30824
/proc/meminfo: memFree=21319960/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=13484 CPUtime=0.29 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 869 0 0 0 29 0 0 0 25 0 1 0 638467919 13807616 760 33554432000 4194304 4263832 140737292782416 18446744073709551615 4236145 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 3371 760 242 17 0 544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13484

[startup+0.700521 s]
/proc/loadavg: 3.80 3.98 3.91 4/380 30824
/proc/meminfo: memFree=21319960/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=15848 CPUtime=0.69 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 1514 0 0 0 69 0 0 0 25 0 1 0 638467919 16228352 1308 33554432000 4194304 4263832 140737292782416 18446744073709551615 47632644526320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 3962 1308 242 17 0 1135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15848

[startup+1.50037 s]
/proc/loadavg: 3.80 3.98 3.91 5/381 30825
/proc/meminfo: memFree=21284860/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=22952 CPUtime=1.49 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 3414 0 0 0 149 0 0 0 25 0 1 0 638467919 23502848 3015 33554432000 4194304 4263832 140737292782416 18446744073709551615 47632644409104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 5738 3015 242 17 0 2911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22952

[startup+3.10107 s]
/proc/loadavg: 3.81 3.98 3.91 5/381 30825
/proc/meminfo: memFree=21242592/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=46040 CPUtime=3.09 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 9978 0 0 0 308 1 0 0 25 0 1 0 638467919 47144960 8425 33554432000 4194304 4263832 140737292782416 18446744073709551615 47632644409158 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 11510 8425 242 17 0 8683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46040

[startup+6.30049 s]
/proc/loadavg: 3.81 3.98 3.91 5/381 30825
/proc/meminfo: memFree=21108556/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=91268 CPUtime=6.29 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 23941 0 0 0 625 4 0 0 25 0 1 0 638467919 93458432 17778 33554432000 4194304 4263832 140737292782416 18446744073709551615 47632644401657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 22817 17778 242 17 0 19990 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91268

[startup+12.7003 s]
/proc/loadavg: 3.84 3.98 3.91 5/381 30826
/proc/meminfo: memFree=20914444/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=169568 CPUtime=12.69 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4194304 46400 0 0 0 1260 9 0 0 25 0 1 0 638467919 173637632 34092 33554432000 4194304 4263832 140737292782416 18446744073709551615 47632644482770 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 42392 34092 242 17 0 39565 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 169568

[startup+25.501 s]
/proc/loadavg: 3.86 3.98 3.91 5/381 30826
/proc/meminfo: memFree=20305060/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=471516 CPUtime=25.49 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 126016 0 0 0 2527 22 0 0 25 0 1 0 638467919 482832384 101419 33554432000 4194304 4263832 140737292782416 18446744073709551615 4207972 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 117879 101422 244 17 0 115052 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 471516

[startup+51.1003 s]
/proc/loadavg: 3.91 3.98 3.91 5/381 30827
/proc/meminfo: memFree=20055052/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=495500 CPUtime=51.09 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 153526 0 0 0 5083 26 0 0 25 0 1 0 638467919 507392000 115974 33554432000 4194304 4263832 140737292782416 18446744073709551615 4207696 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 123875 115974 247 17 0 121048 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 495500

[startup+102.315 s]
/proc/loadavg: 4.19 4.04 3.93 5/381 30828
/proc/meminfo: memFree=19797836/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=537300 CPUtime=102.31 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 163716 0 0 0 10202 29 0 0 25 0 1 0 638467919 550195200 126164 33554432000 4194304 4263832 140737292782416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 134325 126164 247 17 0 131498 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 537300

[startup+162.301 s]
/proc/loadavg: 4.17 4.06 3.94 5/381 30830
/proc/meminfo: memFree=19457552/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=672480 CPUtime=162.3 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 194668 0 0 0 16192 38 0 0 25 0 1 0 638467919 688619520 157116 33554432000 4194304 4263832 140737292782416 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 168120 157116 247 17 0 165293 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 672480

[startup+222.301 s]
/proc/loadavg: 4.20 4.09 3.96 5/381 30831
/proc/meminfo: memFree=19164384/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=774756 CPUtime=222.29 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 219602 0 0 0 22185 44 0 0 25 0 1 0 638467919 793350144 182050 33554432000 4194304 4263832 140737292782416 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 193689 182050 247 17 0 190862 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 774756

[startup+282.301 s]
/proc/loadavg: 4.12 4.09 3.96 5/381 30833
/proc/meminfo: memFree=18871948/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=864976 CPUtime=282.3 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 240675 0 0 0 28180 50 0 0 25 0 1 0 638467919 885735424 203123 33554432000 4194304 4263832 140737292782416 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 216244 203123 247 17 0 213417 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 864976

[startup+342.301 s]
/proc/loadavg: 4.04 4.07 3.96 5/381 30843
/proc/meminfo: memFree=18559544/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=961144 CPUtime=342.3 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 263751 0 0 0 34174 56 0 0 25 0 1 0 638467919 984211456 226199 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 240286 226199 247 17 0 237459 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 961144

[startup+402.301 s]
/proc/loadavg: 4.01 4.05 3.96 5/381 30845
/proc/meminfo: memFree=18247216/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1048916 CPUtime=402.3 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 284384 0 0 0 40168 62 0 0 25 0 1 0 638467919 1074089984 246832 33554432000 4194304 4263832 140737292782416 18446744073709551615 4212519 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 262229 246832 248 17 0 259402 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1048916

[startup+462.301 s]
/proc/loadavg: 4.00 4.04 3.96 5/381 30874
/proc/meminfo: memFree=18544412/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1121304 CPUtime=462.3 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 301769 0 0 0 46162 68 0 0 25 0 1 0 638467919 1148215296 264217 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 280326 264217 250 17 0 277499 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1121304

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 3.96 5/381 30875
/proc/meminfo: memFree=18295644/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1234084 CPUtime=522.31 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 327449 0 0 0 52157 74 0 0 25 0 1 0 638467919 1263702016 289895 33554432000 4194304 4263832 140737292782416 18446744073709551615 4205620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 308521 289895 250 17 0 305694 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1234084

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/381 30877
/proc/meminfo: memFree=18084676/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1289504 CPUtime=582.31 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 340806 0 0 0 58151 80 0 0 25 0 1 0 638467919 1320452096 303250 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 322376 303250 248 17 0 319549 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1289504

[startup+642.301 s]
/proc/loadavg: 4.12 4.05 3.97 5/381 30878
/proc/meminfo: memFree=17873316/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1347228 CPUtime=642.33 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 354624 0 0 0 64149 84 0 0 25 0 1 0 638467919 1379561472 317068 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 336807 317068 248 17 0 333980 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 1347228

[startup+702.301 s]
/proc/loadavg: 4.04 4.04 3.97 5/381 30880
/proc/meminfo: memFree=17625276/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1446428 CPUtime=702.32 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 377734 0 0 0 70142 90 0 0 25 0 1 0 638467919 1481142272 340178 33554432000 4194304 4263832 140737292782416 18446744073709551615 4207626 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 361607 340178 249 17 0 358780 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1446428

[startup+762.315 s]
/proc/loadavg: 4.15 4.06 3.98 5/381 30882
/proc/meminfo: memFree=17404756/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1538804 CPUtime=762.33 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 400003 0 0 0 76139 94 0 0 25 0 1 0 638467919 1575735296 362447 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 384701 362447 249 17 0 381874 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1538804

[startup+822.301 s]
/proc/loadavg: 4.05 4.05 3.98 5/381 30883
/proc/meminfo: memFree=17233720/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1600848 CPUtime=822.32 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 414790 0 0 0 82134 98 0 0 25 0 1 0 638467919 1639268352 377234 33554432000 4194304 4263832 140737292782416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 400212 377234 249 17 0 397385 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1600848

[startup+882.301 s]
/proc/loadavg: 4.08 4.05 3.99 5/381 30885
/proc/meminfo: memFree=17068272/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1637800 CPUtime=882.32 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 423797 0 0 0 88130 102 0 0 25 0 1 0 638467919 1677107200 386240 33554432000 4194304 4263832 140737292782416 18446744073709551615 4207645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 409450 386240 249 17 0 406623 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1637800

[startup+942.301 s]
/proc/loadavg: 4.08 4.06 4.00 5/381 30886
/proc/meminfo: memFree=16884960/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1693060 CPUtime=942.32 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 436770 0 0 0 94127 105 0 0 25 0 1 0 638467919 1733693440 399213 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 423265 399213 249 17 0 420438 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1693060

[startup+1002.3 s]
/proc/loadavg: 4.03 4.04 4.00 5/381 30888
/proc/meminfo: memFree=16693564/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1731336 CPUtime=1002.32 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 446083 0 0 0 100123 109 0 0 25 0 1 0 638467919 1772888064 408525 33554432000 4194304 4263832 140737292782416 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 432834 408525 248 17 0 430007 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1731336

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/381 30890
/proc/meminfo: memFree=16541988/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1788080 CPUtime=1062.32 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 459817 0 0 0 106119 113 0 0 25 0 1 0 638467919 1830993920 422258 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 447020 422258 247 17 0 444193 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1788080

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/381 30891
/proc/meminfo: memFree=16378376/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1858456 CPUtime=1122.33 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 476761 0 0 0 112115 118 0 0 25 0 1 0 638467919 1903058944 439202 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 464614 439202 247 17 0 461787 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1858456

[startup+1182.3 s]
/proc/loadavg: 4.15 4.06 4.01 5/381 30893
/proc/meminfo: memFree=16237600/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1917620 CPUtime=1182.33 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 490697 0 0 0 118111 122 0 0 25 0 1 0 638467919 1963642880 453138 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 479405 453138 248 17 0 476578 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1917620

[startup+1242.3 s]
/proc/loadavg: 4.09 4.06 4.01 5/381 30894
/proc/meminfo: memFree=16108316/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=1967952 CPUtime=1242.33 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 502598 0 0 0 124107 126 0 0 25 0 1 0 638467919 2015182848 465038 33554432000 4194304 4263832 140737292782416 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 491988 465038 247 17 0 489161 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1967952



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.05 4.00 3/377 30898
/proc/meminfo: memFree=19077364/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=2020196 CPUtime=1300.04 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 514122 0 0 0 129875 129 0 0 25 0 1 0 638467919 2068680704 476562 33554432000 4194304 4263832 140737292782416 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 505049 476562 248 17 0 502222 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2020196

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

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

[startup+1300 s]
/proc/loadavg: 4.03 4.05 4.00 3/377 30898
/proc/meminfo: memFree=19077364/32951124 swapFree=65980216/67111528
[pid=30824] ppid=30822 vsize=2020196 CPUtime=1300.04 cores=1,3
/proc/30824/stat : 30824 (umsat) R 30822 30824 30081 0 -1 4202496 514122 0 0 0 129875 129 0 0 25 0 1 0 638467919 2068680704 476562 33554432000 4194304 4263832 140737292782416 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30824/statm: 505049 476562 248 17 0 502222 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2020196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.09
CPU time (s): 1300.14
CPU user time (s): 1298.76
CPU system time (s): 1.37579
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2020196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.76
system time used= 1.37579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 514122
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= 5
involuntary context switches= 2518

runsolver used 5.07623 second user time and 11.1843 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 13:55:25
IDJOB=3379583
IDBENCH=83466
IDSOLVER=1861
FILE ID=node142/3379583-1305460521
RUNJOBID= node142-1305460521-30703
PBS_JOBID= 13324890
Free space on /tmp= 73312 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00N23.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379583-1305460521/watcher-3379583-1305460521 -o /tmp/evaluation-result-3379583-1305460521/solver-3379583-1305460521 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379583-1305460521.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1a1f0dddf727883e0973677dd00e9269
RANDOM SEED=2043720030

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21320232 kB
Buffers:        334748 kB
Cached:        5041296 kB
SwapCached:      11520 kB
Active:        8181716 kB
Inactive:      3106880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21320232 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:          245088 kB
Writeback:          64 kB
AnonPages:     5909180 kB
Mapped:          21836 kB
Slab:           241180 kB
PageTables:      36200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78784368 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73428 MiB
End job on node142 at 2011-05-15 14:17:07