Trace number 3171392

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 2011-02-25? (TO) 1300.11 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S970100151-015-UNKNOWN.cnf
MD5SUM1ba3e47e885ea3862e5726ce64a96a9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.94
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
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 ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171392-1301756493/watcher-3171392-1301756493 -o /tmp/evaluation-result-3171392-1301756493/solver-3171392-1301756493 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171392-1301756493.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.68 3.90 3.82 4/189 10907
/proc/meminfo: memFree=22075196/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=11644 CPUtime=0 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287249117 11923456 293 33554432000 4194304 4263880 140737145981040 18446744073709551615 47528469859772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 2911 293 240 17 0 84 0

[startup+0.037553 s]
/proc/loadavg: 3.68 3.90 3.82 4/189 10907
/proc/meminfo: memFree=22075196/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=12104 CPUtime=0.03 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4194304 473 0 0 0 3 0 0 0 25 0 1 0 287249117 12394496 410 33554432000 4194304 4263880 140737145981040 18446744073709551615 47528469710576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 3026 410 241 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.100603 s]
/proc/loadavg: 3.68 3.90 3.82 4/189 10907
/proc/meminfo: memFree=22075196/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=13340 CPUtime=0.1 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4194304 865 0 0 0 10 0 0 0 25 0 1 0 287249117 13660160 656 33554432000 4194304 4263880 140737145981040 18446744073709551615 47528469853536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 3335 656 241 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.300508 s]
/proc/loadavg: 3.68 3.90 3.82 4/189 10907
/proc/meminfo: memFree=22075196/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=15164 CPUtime=0.29 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4194304 1565 0 0 0 29 0 0 0 25 0 1 0 287249117 15527936 1163 33554432000 4194304 4263880 140737145981040 18446744073709551615 47528469715693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 3791 1164 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700443 s]
/proc/loadavg: 3.68 3.90 3.82 4/189 10907
/proc/meminfo: memFree=22075196/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=25976 CPUtime=0.69 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4194304 4746 0 0 0 69 0 0 0 25 0 1 0 287249117 26599424 3190 33554432000 4194304 4263880 140737145981040 18446744073709551615 248089347165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 6494 3190 244 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.5003 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21976856/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=42280 CPUtime=1.49 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 9543 0 0 0 149 0 0 0 25 0 1 0 287249117 43294720 7125 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205884 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 10570 7125 247 17 0 7743 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42280

[startup+3.10102 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21967432/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=42280 CPUtime=3.09 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 9543 0 0 0 309 0 0 0 25 0 1 0 287249117 43294720 7125 33554432000 4194304 4263880 140737145981040 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 10570 7125 247 17 0 7743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42280

[startup+6.30046 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21945328/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=45892 CPUtime=6.29 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 10456 0 0 0 629 0 0 0 25 0 1 0 287249117 46993408 8038 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 11473 8038 247 17 0 8646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45892

[startup+12.7003 s]
/proc/loadavg: 3.75 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21884692/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=58248 CPUtime=12.69 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 13490 0 0 0 1268 1 0 0 25 0 1 0 287249117 59645952 11072 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 14562 11072 247 17 0 11735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58248

[startup+25.5011 s]
/proc/loadavg: 3.79 3.91 3.82 5/190 10909
/proc/meminfo: memFree=21768292/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=82196 CPUtime=25.49 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 19359 0 0 0 2547 2 0 0 25 0 1 0 287249117 84168704 16941 33554432000 4194304 4263880 140737145981040 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 20549 16941 247 17 0 17722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82196

[startup+51.1005 s]
/proc/loadavg: 3.86 3.92 3.82 5/190 10909
/proc/meminfo: memFree=21546508/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=139608 CPUtime=51.09 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 33343 0 0 0 5104 5 0 0 25 0 1 0 287249117 142958592 30925 33554432000 4194304 4263880 140737145981040 18446744073709551615 4242524 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 34902 30925 247 17 0 32075 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139608

[startup+102.306 s]
/proc/loadavg: 3.94 3.93 3.83 5/190 10911
/proc/meminfo: memFree=21082856/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=269520 CPUtime=102.3 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 64875 0 0 0 10216 14 0 0 25 0 1 0 287249117 275988480 62457 33554432000 4194304 4263880 140737145981040 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 67380 62457 247 17 0 64553 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 269520

[startup+162.301 s]
/proc/loadavg: 4.04 3.95 3.84 5/190 10915
/proc/meminfo: memFree=20522708/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=491316 CPUtime=162.29 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 114164 0 0 0 16202 27 0 0 25 0 1 0 287249117 503107584 111746 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 122829 111746 247 17 0 120002 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 491316

[startup+222.3 s]
/proc/loadavg: 4.01 3.96 3.84 5/190 10917
/proc/meminfo: memFree=20140980/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=634972 CPUtime=222.3 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 148834 0 0 0 22196 34 0 0 25 0 1 0 287249117 650211328 146416 33554432000 4194304 4263880 140737145981040 18446744073709551615 47528469975002 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 158743 146416 247 17 0 155916 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 634972

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 10919
/proc/meminfo: memFree=19828456/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=745740 CPUtime=282.3 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 175146 0 0 0 28189 41 0 0 25 0 1 0 287249117 763637760 172728 33554432000 4194304 4263880 140737145981040 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 186435 172728 247 17 0 183608 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 745740

[startup+342.301 s]
/proc/loadavg: 4.07 3.99 3.86 5/190 10920
/proc/meminfo: memFree=19472284/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=873352 CPUtime=342.3 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 204384 0 0 0 34182 48 0 0 25 0 1 0 287249117 894312448 201966 33554432000 4194304 4263880 140737145981040 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 218338 201966 247 17 0 215511 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 873352

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 10922
/proc/meminfo: memFree=19166816/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=969144 CPUtime=402.3 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 227381 0 0 0 40175 55 0 0 25 0 1 0 287249117 992403456 224963 33554432000 4194304 4263880 140737145981040 18446744073709551615 4243997 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 242286 224963 247 17 0 239459 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 969144

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 10923
/proc/meminfo: memFree=18804196/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1071420 CPUtime=462.3 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 250990 0 0 0 46168 62 0 0 25 0 1 0 287249117 1097134080 248572 33554432000 4194304 4263880 140737145981040 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 267855 248572 247 17 0 265028 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1071420

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 10925
/proc/meminfo: memFree=18514968/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1151128 CPUtime=522.3 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 269552 0 0 0 52164 66 0 0 25 0 1 0 287249117 1178755072 267134 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 287782 267134 247 17 0 284955 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1151128

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 10927
/proc/meminfo: memFree=18172680/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1255208 CPUtime=582.3 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 295152 0 0 0 58158 72 0 0 25 0 1 0 287249117 1285332992 292734 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 313802 292734 247 17 0 310975 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1255208

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 10928
/proc/meminfo: memFree=17847132/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1365156 CPUtime=642.32 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 321263 0 0 0 64155 77 0 0 25 0 1 0 287249117 1397919744 318845 33554432000 4194304 4263880 140737145981040 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 341289 318845 247 17 0 338462 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1365156

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 10930
/proc/meminfo: memFree=17436520/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1505016 CPUtime=702.31 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 349625 0 0 0 70150 81 0 0 25 0 1 0 287249117 1541136384 347207 33554432000 4194304 4263880 140737145981040 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 376254 347207 247 17 0 373427 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1505016

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 10931
/proc/meminfo: memFree=17050948/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1610184 CPUtime=762.31 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 373553 0 0 0 76144 87 0 0 25 0 1 0 287249117 1648828416 371135 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 402546 371135 247 17 0 399719 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1610184

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 10933
/proc/meminfo: memFree=16780688/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1678632 CPUtime=822.31 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 390259 0 0 0 82139 92 0 0 25 0 1 0 287249117 1718919168 387841 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 419658 387841 247 17 0 416831 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1678632

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 10935
/proc/meminfo: memFree=16527920/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1737400 CPUtime=882.32 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 404598 0 0 0 88136 96 0 0 25 0 1 0 287249117 1779097600 402180 33554432000 4194304 4263880 140737145981040 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 434350 402180 247 17 0 431523 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1737400

[startup+942.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 10936
/proc/meminfo: memFree=16332572/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1791580 CPUtime=942.31 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 417401 0 0 0 94132 99 0 0 25 0 1 0 287249117 1834577920 414983 33554432000 4194304 4263880 140737145981040 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 447895 414983 248 17 0 445068 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1791580

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 10938
/proc/meminfo: memFree=16074232/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1887500 CPUtime=1002.32 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 440059 0 0 0 100127 105 0 0 25 0 1 0 287249117 1932800000 437641 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 471875 437641 248 17 0 469048 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1887500

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10939
/proc/meminfo: memFree=15852120/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=1988088 CPUtime=1062.32 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 461620 0 0 0 106122 110 0 0 25 0 1 0 287249117 2035802112 459202 33554432000 4194304 4263880 140737145981040 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 497022 459202 248 17 0 494195 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1988088

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10941
/proc/meminfo: memFree=15623532/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=2094328 CPUtime=1122.32 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 484605 0 0 0 112118 114 0 0 25 0 1 0 287249117 2144591872 482187 33554432000 4194304 4263880 140737145981040 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 523582 482187 248 17 0 520755 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2094328

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10943
/proc/meminfo: memFree=15387640/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=2185792 CPUtime=1182.32 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 505024 0 0 0 118114 118 0 0 25 0 1 0 287249117 2238251008 502606 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 546448 502606 248 17 0 543621 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2185792

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10944
/proc/meminfo: memFree=15152368/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=2247472 CPUtime=1242.32 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 519234 0 0 0 124110 122 0 0 25 0 1 0 287249117 2301411328 516816 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 561868 516816 248 17 0 559041 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2247472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/188 10949
/proc/meminfo: memFree=19861588/32950928 swapFree=67111528/67111528
[pid=10907] ppid=10905 vsize=2306860 CPUtime=1300.02 cores=1,3
/proc/10907/stat : 10907 (umsat) R 10905 10907 10847 0 -1 4202496 533660 0 0 0 129876 126 0 0 25 0 1 0 287249117 2362224640 531242 33554432000 4194304 4263880 140737145981040 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10907/statm: 576715 531242 248 17 0 573888 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2306860

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): 1300.08
CPU time (s): 1300.11
CPU user time (s): 1298.77
CPU system time (s): 1.3448
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2306860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.77
system time used= 1.34479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 533660
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= 655

runsolver used 1.91771 second user time and 5.18421 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 17:01:33
IDJOB=3171392
IDBENCH=82610
IDSOLVER=1582
FILE ID=node123/3171392-1301756493
RUNJOBID= node123-1301756493-10867
PBS_JOBID= 12841046
Free space on /tmp= 71912 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S970100151-015-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171392-1301756493/watcher-3171392-1301756493 -o /tmp/evaluation-result-3171392-1301756493/solver-3171392-1301756493 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171392-1301756493.cnf

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

MD5SUM BENCH= 1ba3e47e885ea3862e5726ce64a96a9c
RANDOM SEED=998722859

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:      22075716 kB
Buffers:        337092 kB
Cached:       10214628 kB
SwapCached:          0 kB
Active:        7187636 kB
Inactive:      3432552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22075716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           19688 kB
Writeback:           0 kB
AnonPages:       67688 kB
Mapped:          15108 kB
Slab:           190228 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   256556 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= 71924 MiB
End job on node123 at 2011-04-02 17:23:15