Trace number 3495404

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
OptimuS x100_source? (TO) 1800.09 1800.05

General information on the benchmark

Nameindustrial/babic/
dspam/dspam_dump_vc1093.cnf
MD5SUMfe5edee84f2eb21126b00640515281bf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.96079
Satisfiable
(Un)Satisfiability was proved
Number of variables106648
Number of clauses337439
Sum of the clauses size896316
Maximum clause length3
Minimum clause length1
Number of clauses of size 12907
Number of clauses of size 2110187
Number of clauses of size 3224345
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495404-1307804735/watcher-3495404-1307804735 -o /tmp/evaluation-result-3495404-1307804735/solver-3495404-1307804735 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495404-1307804735.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 2.27 2.14 2.69 4/189 26548
/proc/meminfo: memFree=30250416/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=23080 CPUtime=0 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1365 0 0 0 0 0 0 0 25 0 1 0 11218377 23633920 1288 33554432000 4194304 4280283 140735457194464 18446744073709551615 4266385 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 5770 1293 223 21 0 2407 0

[startup+0.0331449 s]
/proc/loadavg: 2.27 2.14 2.69 4/189 26548
/proc/meminfo: memFree=30250416/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=34588 CPUtime=0.02 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 4481 0 0 0 2 0 0 0 25 0 1 0 11218377 35418112 4322 33554432000 4194304 4280283 140735457194464 18446744073709551615 232123740869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 8647 4327 224 21 0 5284 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34588

[startup+0.101134 s]
/proc/loadavg: 2.27 2.14 2.69 4/189 26548
/proc/meminfo: memFree=30250416/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=60124 CPUtime=0.09 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 10292 0 0 0 8 1 0 0 25 0 1 0 11218377 61566976 9945 33554432000 4194304 4280283 140735457194464 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 15031 9947 224 21 0 11668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60124

[startup+0.3011 s]
/proc/loadavg: 2.27 2.14 2.69 4/189 26548
/proc/meminfo: memFree=30250416/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=113488 CPUtime=0.29 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 22287 0 0 0 26 3 0 0 25 0 1 0 11218377 116211712 21864 33554432000 4194304 4280283 140735457194464 18446744073709551615 232123740869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 28372 21867 240 21 0 25009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 113488

[startup+0.701029 s]
/proc/loadavg: 2.27 2.14 2.69 4/189 26548
/proc/meminfo: memFree=30250416/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=134196 CPUtime=0.69 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 27464 0 0 0 65 4 0 0 25 0 1 0 11218377 137416704 27040 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208069 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 33549 27040 251 21 0 30186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 134196

[startup+1.50089 s]
/proc/loadavg: 2.27 2.14 2.69 5/190 26549
/proc/meminfo: memFree=30113288/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=134196 CPUtime=1.49 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 27466 0 0 0 145 4 0 0 25 0 1 0 11218377 137416704 27042 33554432000 4194304 4280283 140735457194464 18446744073709551615 4209743 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 33549 27042 251 21 0 30186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134196

[startup+3.10061 s]
/proc/loadavg: 2.41 2.17 2.69 5/190 26549
/proc/meminfo: memFree=30099152/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=134340 CPUtime=3.09 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 27491 0 0 0 305 4 0 0 25 0 1 0 11218377 137564160 27067 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208940 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 33585 27067 251 21 0 30222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134340

[startup+6.30104 s]
/proc/loadavg: 2.41 2.17 2.69 5/190 26549
/proc/meminfo: memFree=30035512/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=134340 CPUtime=6.29 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 27493 0 0 0 625 4 0 0 25 0 1 0 11218377 137564160 27069 33554432000 4194304 4280283 140735457194464 18446744073709551615 4209027 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 33585 27069 251 21 0 30222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134340

[startup+12.7009 s]
/proc/loadavg: 2.65 2.23 2.71 5/190 26549
/proc/meminfo: memFree=29817548/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=134340 CPUtime=12.69 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 27496 0 0 0 1265 4 0 0 25 0 1 0 11218377 137564160 27072 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208570 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 33585 27072 251 21 0 30222 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134340

[startup+25.5006 s]
/proc/loadavg: 2.86 2.29 2.72 5/190 26551
/proc/meminfo: memFree=29258316/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=347872 CPUtime=25.49 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 69711 0 0 0 2540 9 0 0 25 0 1 0 11218377 356220928 68820 33554432000 4194304 4280283 140735457194464 18446744073709551615 232127538317 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 86968 68820 270 21 0 83605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 347872

[startup+51.1011 s]
/proc/loadavg: 3.25 2.42 2.75 5/190 26551
/proc/meminfo: memFree=28036604/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=698108 CPUtime=51.09 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 153398 0 0 0 5092 17 0 0 25 0 1 0 11218377 714862592 152482 33554432000 4194304 4280283 140735457194464 18446744073709551615 232127539418 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 174527 152482 270 21 0 171164 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 698108

[startup+102.307 s]
/proc/loadavg: 3.77 2.70 2.83 5/190 26553
/proc/meminfo: memFree=25930840/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1617032 CPUtime=102.29 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 266777 0 0 0 10197 32 0 0 25 0 1 0 11218377 1655840768 265836 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208793 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 404258 265836 270 21 0 400895 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1617032

[startup+162.3 s]
/proc/loadavg: 3.91 2.94 2.90 5/190 26553
/proc/meminfo: memFree=24009108/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1617684 CPUtime=162.29 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 274318 0 0 0 16195 34 0 0 25 0 1 0 11218377 1656508416 273376 33554432000 4194304 4280283 140735457194464 18446744073709551615 4232632 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 404421 273376 270 21 0 401058 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1617684

[startup+222.301 s]
/proc/loadavg: 3.97 3.13 2.96 5/190 26555
/proc/meminfo: memFree=22329228/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1617684 CPUtime=222.3 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 276244 0 0 0 22195 35 0 0 25 0 1 0 11218377 1656508416 275302 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208761 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 404421 275302 270 21 0 401058 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1617684

[startup+282.3 s]
/proc/loadavg: 4.07 3.30 3.03 5/190 26557
/proc/meminfo: memFree=20587608/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1617684 CPUtime=282.3 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 276244 0 0 0 28195 35 0 0 25 0 1 0 11218377 1656508416 275302 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208044 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 404421 275302 270 21 0 401058 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1617684

[startup+342.301 s]
/proc/loadavg: 4.02 3.42 3.09 5/190 26559
/proc/meminfo: memFree=18404172/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1618096 CPUtime=342.3 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 302831 0 0 0 34193 37 0 0 25 0 1 0 11218377 1656930304 301886 33554432000 4194304 4280283 140735457194464 18446744073709551615 4259215 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 404524 301886 270 21 0 401161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1618096

[startup+402.301 s]
/proc/loadavg: 4.01 3.53 3.14 5/190 26561
/proc/meminfo: memFree=16701972/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1618784 CPUtime=402.3 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 329930 0 0 0 40189 41 0 0 25 0 1 0 11218377 1657634816 328977 33554432000 4194304 4280283 140735457194464 18446744073709551615 4261357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 404696 328977 270 21 0 401333 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1618784

[startup+462.301 s]
/proc/loadavg: 4.00 3.61 3.19 5/190 26561
/proc/meminfo: memFree=14351620/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=2542800 CPUtime=462.3 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 508124 0 0 0 46168 62 0 0 25 0 1 0 11218377 2603827200 507154 33554432000 4194304 4280283 140735457194464 18446744073709551615 4258081 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 635700 507154 270 21 0 632337 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2542800

[startup+522.301 s]
/proc/loadavg: 4.00 3.68 3.24 5/190 26563
/proc/meminfo: memFree=13215240/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=2544152 CPUtime=522.3 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 933994 0 0 0 52111 119 0 0 25 0 1 0 11218377 2605211648 451845 33554432000 4194304 4280283 140735457194464 18446744073709551615 4236530 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 636038 451845 270 21 0 632675 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2544152

[startup+582.3 s]
/proc/loadavg: 4.00 3.73 3.29 5/190 26603
/proc/meminfo: memFree=16702456/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=4044144 CPUtime=582.3 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1181900 0 0 0 58081 149 0 0 25 0 1 0 11218377 4141203456 699717 33554432000 4194304 4280283 140735457194464 18446744073709551615 4236542 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 1011036 699717 270 21 0 1007673 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 4044144

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.44 5/190 26647
/proc/meminfo: memFree=15353500/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=822.31 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 82043 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4243008 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1624320

[startup+882.3 s]
/proc/loadavg: 4.09 3.92 3.48 5/190 26649
/proc/meminfo: memFree=12969076/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=882.31 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 88043 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4258970 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1624320

[startup+942.301 s]
/proc/loadavg: 4.03 3.93 3.51 5/190 26727
/proc/meminfo: memFree=23647068/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=942.31 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 94043 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4242809 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1624320

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.54 5/190 26805
/proc/meminfo: memFree=23299424/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1002.31 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 100043 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208784 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1624320

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.56 5/190 26881
/proc/meminfo: memFree=22990060/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1062.32 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 106044 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208570 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1624320

[startup+1122.3 s]
/proc/loadavg: 4.11 3.99 3.60 5/190 26959
/proc/meminfo: memFree=28840328/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1122.32 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 112044 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4210313 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1624320

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.62 5/190 26961
/proc/meminfo: memFree=27373704/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1182.32 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 118044 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208882 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1624320

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.64 5/190 26963
/proc/meminfo: memFree=26063472/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1242.32 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 124044 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4209932 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1624320

[startup+1302.3 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 26965
/proc/meminfo: memFree=24842780/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1302.32 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 130044 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4209224 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 1624320

[startup+1362.3 s]
/proc/loadavg: 4.00 3.99 3.68 5/190 26965
/proc/meminfo: memFree=23762820/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1362.32 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 136044 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4209555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 1624320

[startup+1422.31 s]
/proc/loadavg: 4.05 4.00 3.70 5/190 26967
/proc/meminfo: memFree=22739888/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1422.33 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 142045 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4229299 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 1624320

[startup+1482.3 s]
/proc/loadavg: 4.02 4.00 3.72 5/190 26969
/proc/meminfo: memFree=21914876/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1482.32 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 148044 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4242758 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 1624320

[startup+1542.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 26971
/proc/meminfo: memFree=21108220/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1542.32 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 154044 188 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208226 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 1624320

[startup+1602.3 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 26973
/proc/meminfo: memFree=20318296/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1602.33 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 160044 189 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4208813 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1624320

[startup+1662.3 s]
/proc/loadavg: 4.06 4.01 3.76 5/190 26973
/proc/meminfo: memFree=19517340/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1662.33 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 166044 189 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4209024 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 1624320

[startup+1722.3 s]
/proc/loadavg: 4.06 4.02 3.78 5/190 26975
/proc/meminfo: memFree=18725164/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1722.33 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 172043 190 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4210934 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 1624320

[startup+1782.3 s]
/proc/loadavg: 4.02 4.02 3.79 5/190 26977
/proc/meminfo: memFree=22325224/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1782.33 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 178043 190 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4206438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 1624320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.01 4.02 3.79 5/190 26977
/proc/meminfo: memFree=21996848/32950928 swapFree=67111528/67111528
[pid=26548] ppid=26546 vsize=1624320 CPUtime=1800.04 cores=1,3
/proc/26548/stat : 26548 (OptimuS_release) R 26546 26548 25460 0 -1 4202496 1437974 0 0 0 179814 190 0 0 25 0 1 0 11218377 1663303680 282424 33554432000 4194304 4280283 140735457194464 18446744073709551615 4258970 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/26548/statm: 406080 282424 270 21 0 402717 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1624320

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): 1800.05
CPU time (s): 1800.09
CPU user time (s): 1798.14
CPU system time (s): 1.9467
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4602944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.14
system time used= 1.9467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1437974
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= 7
involuntary context switches= 4636

runsolver used 2.82457 second user time and 7.00293 second system time

The end

Launcher Data 

Begin job on node124 at 2011-06-11 17:05:36
IDJOB=3495404
IDBENCH=20448
IDSOLVER=1988
FILE ID=node124/3495404-1307804735
RUNJOBID= node124-1307804704-26454
PBS_JOBID= 13551055
Free space on /tmp= 73804 MiB

SOLVER NAME= OptimuS x100_source
BENCH NAME= SAT07/industrial/babic/dspam/dspam_dump_vc1093.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495404-1307804735/watcher-3495404-1307804735 -o /tmp/evaluation-result-3495404-1307804735/solver-3495404-1307804735 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495404-1307804735.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= fe5edee84f2eb21126b00640515281bf
RANDOM SEED=1379322134

node124.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.75
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		: 2666.855
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		: 2666.855
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	: 5332.77
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		: 2666.855
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	: 5332.82
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		: 2666.855
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		: 2666.855
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		: 2666.855
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:     32950928 kB
MemFree:      30251332 kB
Buffers:        138848 kB
Cached:        1654884 kB
SwapCached:          0 kB
Active:        1411784 kB
Inactive:      1120840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30251332 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           40756 kB
Writeback:           0 kB
AnonPages:      738916 kB
Mapped:          16692 kB
Slab:           102460 kB
PageTables:       6208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1054812 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= 73812 MiB
End job on node124 at 2011-06-11 17:35:38