Trace number 3379582

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) 1300.15 1300.11

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
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 clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

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-3379582-1305460521/watcher-3379582-1305460521 -o /tmp/evaluation-result-3379582-1305460521/solver-3379582-1305460521 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379582-1305460521.cnf 

running on 2 cores: 0,2

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 6/375 30818
/proc/meminfo: memFree=21326812/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=11908 CPUtime=0.01 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 397 0 0 0 1 0 0 0 21 0 1 0 638467891 12193792 337 33554432000 4194304 4263832 140735564954848 18446744073709551615 47701169359536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 2977 337 241 17 0 150 0

[startup+0.061764 s]
/proc/loadavg: 3.80 3.98 3.91 6/375 30818
/proc/meminfo: memFree=21326812/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=12560 CPUtime=0.05 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 585 0 0 0 5 0 0 0 21 0 1 0 638467891 12861440 476 33554432000 4194304 4263832 140735564954848 18446744073709551615 47701169620518 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 3140 476 242 17 0 313 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12560

[startup+0.100752 s]
/proc/loadavg: 3.80 3.98 3.91 6/375 30818
/proc/meminfo: memFree=21326812/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=12560 CPUtime=0.09 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 594 0 0 0 9 0 0 0 21 0 1 0 638467891 12861440 485 33554432000 4194304 4263832 140735564954848 18446744073709551615 228095118346 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 3140 485 242 17 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12560

[startup+0.300696 s]
/proc/loadavg: 3.80 3.98 3.91 6/375 30818
/proc/meminfo: memFree=21326812/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=13352 CPUtime=0.29 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 834 0 0 0 29 0 0 0 22 0 1 0 638467891 13672448 725 33554432000 4194304 4263832 140735564954848 18446744073709551615 47701169444901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 3338 725 242 17 0 511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13352

[startup+0.700662 s]
/proc/loadavg: 3.80 3.98 3.91 6/375 30818
/proc/meminfo: memFree=21326812/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=15584 CPUtime=0.69 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 1433 0 0 0 69 0 0 0 24 0 1 0 638467891 15958016 1227 33554432000 4194304 4263832 140735564954848 18446744073709551615 228095450880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 3896 1227 242 17 0 1069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15584

[startup+1.50048 s]
/proc/loadavg: 3.80 3.98 3.91 5/381 30825
/proc/meminfo: memFree=21295400/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=21500 CPUtime=1.49 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 3064 0 0 0 149 0 0 0 25 0 1 0 638467891 22016000 2665 33554432000 4194304 4263832 140735564954848 18446744073709551615 47701169287485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 5375 2665 242 17 0 2548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21500

[startup+3.10018 s]
/proc/loadavg: 3.81 3.98 3.91 5/381 30825
/proc/meminfo: memFree=21255472/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=41948 CPUtime=3.09 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 9080 0 0 0 308 1 0 0 25 0 1 0 638467891 42954752 7527 33554432000 4194304 4263832 140735564954848 18446744073709551615 47701169624788 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 10487 7527 242 17 0 7660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41948

[startup+6.30063 s]
/proc/loadavg: 3.81 3.98 3.91 5/381 30825
/proc/meminfo: memFree=21109796/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=93116 CPUtime=6.29 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 24090 0 0 0 626 3 0 0 25 0 1 0 638467891 95350784 17927 33554432000 4194304 4263832 140735564954848 18446744073709551615 4236814 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 23279 17927 242 17 0 20452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93116

[startup+12.7005 s]
/proc/loadavg: 3.84 3.98 3.91 5/381 30826
/proc/meminfo: memFree=20914940/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=159008 CPUtime=12.69 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4194304 44139 0 0 0 1261 8 0 0 25 0 1 0 638467891 162824192 31831 33554432000 4194304 4263832 140735564954848 18446744073709551615 47701169354484 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 39752 31831 242 17 0 36925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 159008

[startup+25.5141 s]
/proc/loadavg: 3.86 3.98 3.91 5/381 30826
/proc/meminfo: memFree=20327876/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=473960 CPUtime=25.5 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 147587 0 0 0 2525 25 0 0 25 0 1 0 638467891 485335040 110486 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 118490 110486 247 17 0 115663 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 473960

[startup+51.1004 s]
/proc/loadavg: 3.91 3.98 3.91 5/381 30827
/proc/meminfo: memFree=20055300/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=473960 CPUtime=51.09 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 148222 0 0 0 5084 25 0 0 25 0 1 0 638467891 485335040 111121 33554432000 4194304 4263832 140735564954848 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 118490 111121 247 17 0 115663 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 473960

[startup+102.301 s]
/proc/loadavg: 4.20 4.04 3.93 5/381 30828
/proc/meminfo: memFree=19803912/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=499936 CPUtime=102.3 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 154532 0 0 0 10203 27 0 0 25 0 1 0 638467891 511934464 117431 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 124984 117431 247 17 0 122157 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 499936

[startup+162.301 s]
/proc/loadavg: 4.17 4.06 3.94 5/381 30830
/proc/meminfo: memFree=19457924/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=584888 CPUtime=162.3 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 174907 0 0 0 16198 32 0 0 25 0 1 0 638467891 598925312 137806 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 146222 137806 247 17 0 143395 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 584888

[startup+222.301 s]
/proc/loadavg: 4.20 4.09 3.96 5/381 30831
/proc/meminfo: memFree=19164756/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=672808 CPUtime=222.31 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 196019 0 0 0 22193 38 0 0 25 0 1 0 638467891 688955392 158918 33554432000 4194304 4263832 140735564954848 18446744073709551615 4244194 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 168202 158918 247 17 0 165375 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 672808

[startup+282.301 s]
/proc/loadavg: 4.12 4.09 3.96 5/381 30833
/proc/meminfo: memFree=18872072/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=754892 CPUtime=282.3 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 216314 0 0 0 28187 43 0 0 25 0 1 0 638467891 773009408 179213 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 188723 179213 247 17 0 185896 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 754892

[startup+342.314 s]
/proc/loadavg: 4.04 4.07 3.96 5/381 30843
/proc/meminfo: memFree=18559916/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=852840 CPUtime=342.31 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 239944 0 0 0 34183 48 0 0 25 0 1 0 638467891 873308160 202841 33554432000 4194304 4263832 140735564954848 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 213210 202841 248 17 0 210383 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 852840

[startup+402.301 s]
/proc/loadavg: 4.01 4.05 3.96 5/381 30845
/proc/meminfo: memFree=18248208/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=946452 CPUtime=402.3 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 262816 0 0 0 40176 54 0 0 25 0 1 0 638467891 969166848 225713 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 236613 225713 248 17 0 233786 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 946452

[startup+462.301 s]
/proc/loadavg: 4.00 4.04 3.96 5/381 30874
/proc/meminfo: memFree=18544908/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=999416 CPUtime=462.31 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 275677 0 0 0 46174 57 0 0 25 0 1 0 638467891 1023401984 238573 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 249854 238573 250 17 0 247027 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 999416

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 3.96 5/381 30875
/proc/meminfo: memFree=18295768/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1077036 CPUtime=522.31 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 293906 0 0 0 52170 61 0 0 25 0 1 0 638467891 1102884864 256802 33554432000 4194304 4263832 140735564954848 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 269259 256802 250 17 0 266432 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1077036

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/381 30877
/proc/meminfo: memFree=18084924/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1172652 CPUtime=582.3 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 317236 0 0 0 58164 66 0 0 25 0 1 0 638467891 1200795648 280131 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 293163 280131 249 17 0 290336 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1172652

[startup+642.301 s]
/proc/loadavg: 4.13 4.05 3.97 5/381 30878
/proc/meminfo: memFree=17878156/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1267164 CPUtime=642.31 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 340128 0 0 0 64158 73 0 0 25 0 1 0 638467891 1297575936 303023 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 316791 303023 249 17 0 313964 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1267164

[startup+702.301 s]
/proc/loadavg: 4.04 4.04 3.97 5/381 30880
/proc/meminfo: memFree=17625648/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1361992 CPUtime=702.31 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 362777 0 0 0 70152 79 0 0 25 0 1 0 638467891 1394679808 325672 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 340498 325672 249 17 0 337671 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1361992

[startup+762.301 s]
/proc/loadavg: 4.16 4.06 3.98 5/381 30882
/proc/meminfo: memFree=17407112/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1434356 CPUtime=762.31 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 380179 0 0 0 76147 84 0 0 25 0 1 0 638467891 1468780544 343074 33554432000 4194304 4263832 140735564954848 18446744073709551615 4207606 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 358589 343074 249 17 0 355762 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1434356

[startup+822.301 s]
/proc/loadavg: 4.05 4.05 3.98 5/381 30883
/proc/meminfo: memFree=17233968/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1494096 CPUtime=822.32 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 394417 0 0 0 82143 89 0 0 25 0 1 0 638467891 1529954304 357312 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 373524 357312 249 17 0 370697 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1494096

[startup+882.301 s]
/proc/loadavg: 4.08 4.05 3.99 5/381 30885
/proc/meminfo: memFree=17069016/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1573268 CPUtime=882.33 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 413530 0 0 0 88141 92 0 0 25 0 1 0 638467891 1611026432 376425 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 393317 376425 249 17 0 390490 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1573268

[startup+942.301 s]
/proc/loadavg: 4.08 4.06 4.00 5/381 30886
/proc/meminfo: memFree=16885208/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1659952 CPUtime=942.32 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 434775 0 0 0 94134 98 0 0 25 0 1 0 638467891 1699790848 397669 33554432000 4194304 4263832 140735564954848 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 414988 397669 249 17 0 412161 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1659952

[startup+1002.31 s]
/proc/loadavg: 4.03 4.04 4.00 5/381 30888
/proc/meminfo: memFree=16693812/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1770856 CPUtime=1002.34 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 460450 0 0 0 100131 103 0 0 25 0 1 0 638467891 1813356544 423344 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 442714 423344 249 17 0 439887 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 1770856

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/381 30890
/proc/meminfo: memFree=16542112/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1827776 CPUtime=1062.32 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 473999 0 0 0 106127 105 0 0 25 0 1 0 638467891 1871642624 436892 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 456944 436892 249 17 0 454117 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1827776

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/381 30891
/proc/meminfo: memFree=16378504/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1872248 CPUtime=1122.32 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 484295 0 0 0 112124 108 0 0 25 0 1 0 638467891 1917181952 447188 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 468062 447188 249 17 0 465235 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1872248

[startup+1182.3 s]
/proc/loadavg: 4.15 4.06 4.01 5/381 30893
/proc/meminfo: memFree=16237848/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1911400 CPUtime=1182.33 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 493729 0 0 0 118121 112 0 0 25 0 1 0 638467891 1957273600 456621 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 477850 456621 250 17 0 475023 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1911400

[startup+1242.3 s]
/proc/loadavg: 4.09 4.06 4.01 5/381 30894
/proc/meminfo: memFree=16108564/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1939052 CPUtime=1242.33 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 500505 0 0 0 124119 114 0 0 25 0 1 0 638467891 1985589248 463396 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 484763 463396 250 17 0 481936 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1939052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.05 4.00 4/379 30897
/proc/meminfo: memFree=17187960/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1974372 CPUtime=1300.05 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 508969 0 0 0 129889 116 0 0 25 0 1 0 638467891 2021756928 471859 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 493593 471859 251 17 0 490766 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1974372

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 4/379 30897
/proc/meminfo: memFree=17187960/32951124 swapFree=65980216/67111528
[pid=30818] ppid=30816 vsize=1974372 CPUtime=1300.05 cores=0,2
/proc/30818/stat : 30818 (umsat) R 30816 30818 30081 0 -1 4202496 508969 0 0 0 129889 116 0 0 25 0 1 0 638467891 2021756928 471859 33554432000 4194304 4263832 140735564954848 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30818/statm: 493593 471859 251 17 0 490766 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1974372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.11
CPU time (s): 1300.15
CPU user time (s): 1298.89
CPU system time (s): 1.25381
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1974372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.89
system time used= 1.25381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 508969
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= 14478

runsolver used 4.96824 second user time and 10.5004 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 13:55:24
IDJOB=3379582
IDBENCH=83463
IDSOLVER=1861
FILE ID=node142/3379582-1305460521
RUNJOBID= node142-1305460521-30701
PBS_JOBID= 13324890
Free space on /tmp= 73312 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379582-1305460521/watcher-3379582-1305460521 -o /tmp/evaluation-result-3379582-1305460521/solver-3379582-1305460521 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379582-1305460521.cnf

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
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:      21327092 kB
Buffers:        334744 kB
Cached:        5039068 kB
SwapCached:      11520 kB
Active:        8075644 kB
Inactive:      3204724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21327092 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:          242712 kB
Writeback:           0 kB
AnonPages:     5903232 kB
Mapped:          21576 kB
Slab:           241204 kB
PageTables:      35880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78760828 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= 73328 MiB
End job on node142 at 2011-05-15 14:17:06