Trace number 3379439

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) 1300.09 1300.06

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E04F20.cnf
MD5SUM2ee3aaaabe8a89270b338ea6a7bf3762
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.1839
Satisfiable
(Un)Satisfiability was proved
Number of variables10420
Number of clauses484053
Sum of the clauses size4133728
Maximum clause length91
Minimum clause length1
Number of clauses of size 134
Number of clauses of size 227746
Number of clauses of size 323112
Number of clauses of size 411940
Number of clauses of size 522180
Number of clauses of size over 5399041

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-3379439-1305460476/watcher-3379439-1305460476 -o /tmp/evaluation-result-3379439-1305460476/solver-3379439-1305460476 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379439-1305460476.cnf 

running on 2 cores: 4,6

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: 2.67 3.19 3.39 4/457 8288
/proc/meminfo: memFree=21240704/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=11776 CPUtime=0 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4194304 371 0 0 0 0 0 0 0 22 0 1 0 657648077 12058624 312 33554432000 4194304 4263832 140736338579168 18446744073709551615 4232240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 2944 313 241 17 0 117 0

[startup+0.083253 s]
/proc/loadavg: 2.67 3.19 3.39 4/457 8288
/proc/meminfo: memFree=21240704/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=12824 CPUtime=0.08 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4194304 640 0 0 0 8 0 0 0 22 0 1 0 657648077 13131776 532 33554432000 4194304 4263832 140736338579168 18446744073709551615 253640517789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 3206 532 242 17 0 379 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12824

[startup+0.100257 s]
/proc/loadavg: 2.67 3.19 3.39 4/457 8288
/proc/meminfo: memFree=21240704/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=12824 CPUtime=0.09 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4194304 643 0 0 0 9 0 0 0 22 0 1 0 657648077 13131776 535 33554432000 4194304 4263832 140736338579168 18446744073709551615 47384390602849 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 3206 535 242 17 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12824

[startup+0.300215 s]
/proc/loadavg: 2.67 3.19 3.39 4/457 8288
/proc/meminfo: memFree=21240704/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=13616 CPUtime=0.29 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4194304 875 0 0 0 29 0 0 0 23 0 1 0 657648077 13942784 767 33554432000 4194304 4263832 140736338579168 18446744073709551615 47384390534824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 3404 767 242 17 0 577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13616

[startup+0.701148 s]
/proc/loadavg: 2.67 3.19 3.39 4/457 8288
/proc/meminfo: memFree=21240704/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=19388 CPUtime=0.69 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4194304 2602 0 0 0 69 0 0 0 25 0 1 0 657648077 19853312 2204 33554432000 4194304 4263832 140736338579168 18446744073709551615 253640859392 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 4847 2204 242 17 0 2020 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19388

[startup+1.501 s]
/proc/loadavg: 2.67 3.19 3.39 5/458 8289
/proc/meminfo: memFree=21222220/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=31784 CPUtime=1.49 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4194304 6210 0 0 0 148 1 0 0 25 0 1 0 657648077 32546816 4658 33554432000 4194304 4263832 140736338579168 18446744073709551615 253640549090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 7946 4658 242 17 0 5119 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31784

[startup+3.10071 s]
/proc/loadavg: 2.67 3.19 3.39 5/458 8289
/proc/meminfo: memFree=21207464/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=50468 CPUtime=3.09 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4194304 11765 0 0 0 307 2 0 0 25 0 1 0 657648077 51679232 8676 33554432000 4194304 4263832 140736338579168 18446744073709551615 253640515557 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 12617 8676 242 17 0 9790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50468

[startup+6.30113 s]
/proc/loadavg: 2.78 3.21 3.39 5/458 8289
/proc/meminfo: memFree=21109132/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=112764 CPUtime=6.29 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 31327 0 0 0 624 5 0 0 25 0 1 0 657648077 115470336 25400 33554432000 4194304 4263832 140736338579168 18446744073709551615 253640515493 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 28191 25400 247 17 0 25364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112764

[startup+12.701 s]
/proc/loadavg: 2.87 3.22 3.39 5/458 8290
/proc/meminfo: memFree=21080744/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=112764 CPUtime=12.69 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 31357 0 0 0 1264 5 0 0 25 0 1 0 657648077 115470336 25430 33554432000 4194304 4263832 140736338579168 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 28191 25430 247 17 0 25364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112764

[startup+25.5006 s]
/proc/loadavg: 3.12 3.26 3.40 5/458 8290
/proc/meminfo: memFree=21005796/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=134016 CPUtime=25.49 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 36293 0 0 0 2543 6 0 0 25 0 1 0 657648077 137232384 30365 33554432000 4194304 4263832 140736338579168 18446744073709551615 4207606 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 33504 30365 247 17 0 30677 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134016

[startup+51.101 s]
/proc/loadavg: 3.42 3.32 3.42 5/458 8318
/proc/meminfo: memFree=20945812/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=173728 CPUtime=51.09 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 46050 0 0 0 5100 9 0 0 25 0 1 0 657648077 177897472 40122 33554432000 4194304 4263832 140736338579168 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 43432 40122 247 17 0 40605 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 173728

[startup+102.318 s]
/proc/loadavg: 3.79 3.43 3.45 5/458 8319
/proc/meminfo: memFree=20669812/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=230232 CPUtime=102.3 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 59967 0 0 0 10218 12 0 0 25 0 1 0 657648077 235757568 54038 33554432000 4194304 4263832 140736338579168 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 57558 54038 248 17 0 54731 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 230232

[startup+162.301 s]
/proc/loadavg: 4.01 3.56 3.49 5/458 8321
/proc/meminfo: memFree=20397356/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=288832 CPUtime=162.29 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 74171 0 0 0 16213 16 0 0 25 0 1 0 657648077 295763968 68241 33554432000 4194304 4263832 140736338579168 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 72208 68241 248 17 0 69381 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 288832

[startup+222.301 s]
/proc/loadavg: 4.04 3.66 3.53 5/458 8322
/proc/meminfo: memFree=20078508/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=363420 CPUtime=222.29 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 92357 0 0 0 22209 20 0 0 25 0 1 0 657648077 372142080 86426 33554432000 4194304 4263832 140736338579168 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 90855 86426 249 17 0 88028 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 363420

[startup+282.301 s]
/proc/loadavg: 3.56 3.58 3.51 4/452 8341
/proc/meminfo: memFree=19998744/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=420652 CPUtime=282.29 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 106400 0 0 0 28205 24 0 0 25 0 1 0 657648077 430747648 100467 33554432000 4194304 4263832 140736338579168 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 105163 100467 249 17 0 102336 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 420652

[startup+342.301 s]
/proc/loadavg: 3.27 3.49 3.48 4/452 8342
/proc/meminfo: memFree=19722084/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=531972 CPUtime=342.3 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 133392 0 0 0 34200 30 0 0 25 0 1 0 657648077 544739328 127457 33554432000 4194304 4263832 140736338579168 18446744073709551615 4205843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 132993 127457 249 17 0 130166 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 531972

[startup+402.301 s]
/proc/loadavg: 3.10 3.40 3.44 4/452 8353
/proc/meminfo: memFree=19518588/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=611696 CPUtime=402.3 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 153215 0 0 0 40195 35 0 0 25 0 1 0 657648077 626376704 147278 33554432000 4194304 4263832 140736338579168 18446744073709551615 4207586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 152924 147278 250 17 0 150097 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 611696

[startup+462.3 s]
/proc/loadavg: 3.03 3.32 3.41 4/452 8355
/proc/meminfo: memFree=19370248/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=661612 CPUtime=462.3 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 165402 0 0 0 46192 38 0 0 25 0 1 0 657648077 677490688 159464 33554432000 4194304 4263832 140736338579168 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 165403 159464 249 17 0 162576 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 661612

[startup+522.3 s]
/proc/loadavg: 3.01 3.26 3.39 4/452 8356
/proc/meminfo: memFree=19225144/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=711060 CPUtime=522.3 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 177363 0 0 0 52190 40 0 0 25 0 1 0 657648077 728125440 171424 33554432000 4194304 4263832 140736338579168 18446744073709551615 4215091 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 177765 171424 249 17 0 174938 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 711060

[startup+582.3 s]
/proc/loadavg: 3.19 3.26 3.37 4/452 8361
/proc/meminfo: memFree=19085424/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=744264 CPUtime=582.3 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 185526 0 0 0 58186 44 0 0 25 0 1 0 657648077 762126336 179587 33554432000 4194304 4263832 140736338579168 18446744073709551615 4205638 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 186066 179587 249 17 0 183239 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 744264

[startup+642.301 s]
/proc/loadavg: 3.13 3.22 3.35 4/452 8362
/proc/meminfo: memFree=18917600/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=790012 CPUtime=642.31 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 196796 0 0 0 64185 46 0 0 25 0 1 0 657648077 808972288 190857 33554432000 4194304 4263832 140736338579168 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 197503 190857 250 17 0 194676 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 790012

[startup+702.301 s]
/proc/loadavg: 3.11 3.20 3.33 4/452 8364
/proc/meminfo: memFree=18756256/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=814776 CPUtime=702.31 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 202875 0 0 0 70182 49 0 0 25 0 1 0 657648077 834330624 196936 33554432000 4194304 4263832 140736338579168 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 203694 196936 250 17 0 200867 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 814776

[startup+762.317 s]
/proc/loadavg: 3.10 3.17 3.32 4/452 8366
/proc/meminfo: memFree=18606072/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=855268 CPUtime=762.32 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 212953 0 0 0 76181 51 0 0 25 0 1 0 657648077 875794432 207014 33554432000 4194304 4263832 140736338579168 18446744073709551615 4207603 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 213817 207014 250 17 0 210990 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 855268

[startup+822.301 s]
/proc/loadavg: 3.03 3.14 3.29 4/452 8367
/proc/meminfo: memFree=18471508/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=886876 CPUtime=822.31 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 220719 0 0 0 82178 53 0 0 25 0 1 0 657648077 908161024 214779 33554432000 4194304 4263832 140736338579168 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 221719 214779 249 17 0 218892 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 886876

[startup+882.301 s]
/proc/loadavg: 3.09 3.14 3.28 4/452 8369
/proc/meminfo: memFree=18327292/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=915128 CPUtime=882.31 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 227609 0 0 0 88176 55 0 0 25 0 1 0 657648077 937091072 221669 33554432000 4194304 4263832 140736338579168 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 228782 221669 250 17 0 225955 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 915128

[startup+942.301 s]
/proc/loadavg: 2.62 3.02 3.23 3/446 8387
/proc/meminfo: memFree=19533324/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=996788 CPUtime=942.31 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 247886 0 0 0 94169 62 0 0 25 0 1 0 657648077 1020710912 241946 33554432000 4194304 4263832 140736338579168 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 249197 241946 251 17 0 246370 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 996788

[startup+1002.3 s]
/proc/loadavg: 2.23 2.83 3.15 3/446 8389
/proc/meminfo: memFree=19451476/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=1043528 CPUtime=1002.31 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 259416 0 0 0 100167 64 0 0 25 0 1 0 657648077 1068572672 253476 33554432000 4194304 4263832 140736338579168 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 260882 253476 251 17 0 258055 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1043528

[startup+1062.3 s]
/proc/loadavg: 2.08 2.67 3.07 3/446 8391
/proc/meminfo: memFree=19350024/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=1115716 CPUtime=1062.31 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 276179 0 0 0 106164 67 0 0 25 0 1 0 657648077 1142493184 270238 33554432000 4194304 4263832 140736338579168 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 278929 270238 250 17 0 276102 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1115716

[startup+1122.3 s]
/proc/loadavg: 2.03 2.55 3.00 3/446 8392
/proc/meminfo: memFree=19286400/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=1152736 CPUtime=1122.31 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 285268 0 0 0 112162 69 0 0 25 0 1 0 657648077 1180401664 279327 33554432000 4194304 4263832 140736338579168 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 288184 279327 250 17 0 285357 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1152736

[startup+1182.3 s]
/proc/loadavg: 1.79 2.41 2.93 2/440 8411
/proc/meminfo: memFree=20457556/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=1184028 CPUtime=1182.32 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 292921 0 0 0 118160 72 0 0 25 0 1 0 657648077 1212444672 286980 33554432000 4194304 4263832 140736338579168 18446744073709551615 4207606 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 296007 286980 251 17 0 293180 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1184028

[startup+1242.3 s]
/proc/loadavg: 1.32 2.16 2.81 2/440 8412
/proc/meminfo: memFree=20428148/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=1213304 CPUtime=1242.32 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 300116 0 0 0 124158 74 0 0 25 0 1 0 657648077 1242423296 294174 33554432000 4194304 4263832 140736338579168 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 303326 294174 250 17 0 300499 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1213304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.12 1.95 2.69 2/440 8414
/proc/meminfo: memFree=20402596/32951124 swapFree=56449224/67111528
[pid=8288] ppid=8286 vsize=1238176 CPUtime=1300.04 cores=4,6
/proc/8288/stat : 8288 (umsat) R 8286 8288 5445 0 -1 4202496 306294 0 0 0 129928 76 0 0 25 0 1 0 657648077 1267892224 300351 33554432000 4194304 4263832 140736338579168 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8288/statm: 309544 300351 250 17 0 306717 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1238176

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)
Real time (s): 1300.06
CPU time (s): 1300.09
CPU user time (s): 1299.29
CPU system time (s): 0.806877
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1238176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.29
system time used= 0.806877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 306294
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= 6
involuntary context switches= 2230

runsolver used 5.9041 second user time and 13.038 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-15 13:54:37
IDJOB=3379439
IDBENCH=83450
IDSOLVER=1861
FILE ID=node106/3379439-1305460476
RUNJOBID= node106-1305460438-8219
PBS_JOBID= 13324871
Free space on /tmp= 73340 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E04F20.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379439-1305460476/watcher-3379439-1305460476 -o /tmp/evaluation-result-3379439-1305460476/solver-3379439-1305460476 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379439-1305460476.cnf

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

MD5SUM BENCH= 2ee3aaaabe8a89270b338ea6a7bf3762
RANDOM SEED=1659154843

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21240984 kB
Buffers:        296144 kB
Cached:        6270948 kB
SwapCached:      27544 kB
Active:        3092912 kB
Inactive:      8358544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21240984 kB
SwapTotal:    67111528 kB
SwapFree:     56449224 kB
Dirty:           31744 kB
Writeback:           0 kB
AnonPages:     4865448 kB
Mapped:          20724 kB
Slab:           129684 kB
PageTables:      61292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 123937816 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= 73364 MiB
End job on node106 at 2011-05-15 14:16:19