Trace number 3171354

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) 1300.1 1300.09

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S950666065-093-UNKNOWN.cnf
MD5SUMe27af9a147b2d7c0283d090128805575
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark919.622
Satisfiable
(Un)Satisfiability was proved
Number of variables34999
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-3171354-1301755756/watcher-3171354-1301755756 -o /tmp/evaluation-result-3171354-1301755756/solver-3171354-1301755756 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171354-1301755756.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.85 1.65 2.76 5/189 15202
/proc/meminfo: memFree=21538536/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=11644 CPUtime=0 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4194304 347 0 0 0 0 0 0 0 21 0 1 0 287174336 11923456 284 33554432000 4194304 4263880 140735729261360 18446744073709551615 46976864794014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 2911 284 240 17 0 84 0

[startup+0.105972 s]
/proc/loadavg: 0.85 1.65 2.76 5/189 15202
/proc/meminfo: memFree=21538536/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=13340 CPUtime=0.1 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4194304 855 0 0 0 10 0 0 0 21 0 1 0 287174336 13660160 646 33554432000 4194304 4263880 140735729261360 18446744073709551615 4203792 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 3335 646 241 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.200956 s]
/proc/loadavg: 0.85 1.65 2.76 5/189 15202
/proc/meminfo: memFree=21538536/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=15164 CPUtime=0.19 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4194304 1413 0 0 0 19 0 0 0 21 0 1 0 287174336 15527936 1011 33554432000 4194304 4263880 140735729261360 18446744073709551615 46976864794080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 3791 1011 241 17 0 964 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15164

[startup+0.300927 s]
/proc/loadavg: 0.85 1.65 2.76 5/189 15202
/proc/meminfo: memFree=21538536/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=15164 CPUtime=0.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4194304 1532 0 0 0 29 0 0 0 22 0 1 0 287174336 15527936 1130 33554432000 4194304 4263880 140735729261360 18446744073709551615 46976864881819 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 3791 1130 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700865 s]
/proc/loadavg: 0.85 1.65 2.76 5/189 15202
/proc/meminfo: memFree=21538536/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=25976 CPUtime=0.69 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4194304 4673 0 0 0 69 0 0 0 23 0 1 0 287174336 26599424 3117 33554432000 4194304 4263880 140735729261360 18446744073709551615 46976864663335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 6494 3117 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50067 s]
/proc/loadavg: 0.85 1.65 2.76 5/190 15203
/proc/meminfo: memFree=21484588/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=41864 CPUtime=1.49 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 9663 0 0 0 148 1 0 0 25 0 1 0 287174336 42868736 7245 33554432000 4194304 4263880 140735729261360 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 10466 7245 247 17 0 7639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41864

[startup+3.1004 s]
/proc/loadavg: 0.85 1.65 2.76 5/190 15203
/proc/meminfo: memFree=21471568/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=41864 CPUtime=3.09 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 9663 0 0 0 308 1 0 0 25 0 1 0 287174336 42868736 7245 33554432000 4194304 4263880 140735729261360 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 10466 7245 247 17 0 7639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41864

[startup+6.30092 s]
/proc/loadavg: 1.11 1.69 2.77 5/190 15203
/proc/meminfo: memFree=21447620/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=43984 CPUtime=6.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 10181 0 0 0 628 1 0 0 25 0 1 0 287174336 45039616 7763 33554432000 4194304 4263880 140735729261360 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 10996 7763 247 17 0 8169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43984

[startup+12.7009 s]
/proc/loadavg: 1.34 1.73 2.77 5/190 15203
/proc/meminfo: memFree=21394812/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=55808 CPUtime=12.69 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 13041 0 0 0 1267 2 0 0 25 0 1 0 287174336 57147392 10623 33554432000 4194304 4263880 140735729261360 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 13952 10623 247 17 0 11125 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55808

[startup+25.5007 s]
/proc/loadavg: 1.93 1.84 2.79 5/190 15204
/proc/meminfo: memFree=21305420/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=81184 CPUtime=25.49 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 19237 0 0 0 2545 4 0 0 25 0 1 0 287174336 83132416 16819 33554432000 4194304 4263880 140735729261360 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 20296 16819 247 17 0 17469 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81184

[startup+51.1003 s]
/proc/loadavg: 2.63 2.01 2.83 5/190 15204
/proc/meminfo: memFree=21150464/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=137088 CPUtime=51.09 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 32786 0 0 0 5102 7 0 0 25 0 1 0 287174336 140378112 30368 33554432000 4194304 4263880 140735729261360 18446744073709551615 4209552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 34272 30368 247 17 0 31445 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137088

[startup+102.301 s]
/proc/loadavg: 3.40 2.32 2.88 5/190 15206
/proc/meminfo: memFree=20857172/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=268148 CPUtime=102.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 64864 0 0 0 10214 15 0 0 25 0 1 0 287174336 274583552 62446 33554432000 4194304 4263880 140735729261360 18446744073709551615 4209509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 67037 62446 247 17 0 64210 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 268148

[startup+162.301 s]
/proc/loadavg: 3.78 2.62 2.95 5/190 15207
/proc/meminfo: memFree=20600712/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=389548 CPUtime=162.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 94448 0 0 0 16207 22 0 0 25 0 1 0 287174336 398897152 92030 33554432000 4194304 4263880 140735729261360 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 97387 92030 247 17 0 94560 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 389548

[startup+222.307 s]
/proc/loadavg: 3.92 2.87 3.01 5/190 15208
/proc/meminfo: memFree=20371896/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=514044 CPUtime=222.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 123306 0 0 0 22200 29 0 0 25 0 1 0 287174336 526381056 120888 33554432000 4194304 4263880 140735729261360 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 128511 120888 247 17 0 125684 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 514044

[startup+282.301 s]
/proc/loadavg: 3.97 3.07 3.07 5/190 15210
/proc/meminfo: memFree=20166268/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=620796 CPUtime=282.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 148837 0 0 0 28193 36 0 0 25 0 1 0 287174336 635695104 146419 33554432000 4194304 4263880 140735729261360 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 155199 146419 247 17 0 152372 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 620796

[startup+342.3 s]
/proc/loadavg: 3.99 3.24 3.13 5/190 15212
/proc/meminfo: memFree=19964736/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=717752 CPUtime=342.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 171790 0 0 0 34188 41 0 0 25 0 1 0 287174336 734978048 169372 33554432000 4194304 4263880 140735729261360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 179438 169372 247 17 0 176611 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 717752

[startup+402.3 s]
/proc/loadavg: 4.05 3.39 3.19 5/190 15214
/proc/meminfo: memFree=19753524/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=837864 CPUtime=402.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 199362 0 0 0 40181 48 0 0 25 0 1 0 287174336 857972736 196944 33554432000 4194304 4263880 140735729261360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 209466 196944 247 17 0 206639 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 837864

[startup+462.3 s]
/proc/loadavg: 4.02 3.50 3.23 5/190 15215
/proc/meminfo: memFree=19580764/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=923588 CPUtime=462.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 220197 0 0 0 46176 53 0 0 25 0 1 0 287174336 945754112 217779 33554432000 4194304 4263880 140735729261360 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 230897 217779 247 17 0 228070 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 923588

[startup+522.3 s]
/proc/loadavg: 4.08 3.60 3.28 5/190 15216
/proc/meminfo: memFree=19376380/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1044720 CPUtime=522.3 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 249006 0 0 0 52170 60 0 0 25 0 1 0 287174336 1069793280 246588 33554432000 4194304 4263880 140735729261360 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 261180 246588 247 17 0 258353 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1044720

[startup+582.301 s]
/proc/loadavg: 4.03 3.67 3.33 5/190 15218
/proc/meminfo: memFree=19218624/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1126488 CPUtime=582.29 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 268602 0 0 0 58165 64 0 0 25 0 1 0 287174336 1153523712 266184 33554432000 4194304 4263880 140735729261360 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 281622 266184 247 17 0 278795 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1126488

[startup+642.301 s]
/proc/loadavg: 4.01 3.73 3.37 5/190 15220
/proc/meminfo: memFree=19062476/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1213660 CPUtime=642.3 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 289866 0 0 0 64160 70 0 0 25 0 1 0 287174336 1242787840 287448 33554432000 4194304 4263880 140735729261360 18446744073709551615 4211499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 303415 287451 247 17 0 300588 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1213660

[startup+702.301 s]
/proc/loadavg: 4.00 3.78 3.40 5/190 15222
/proc/meminfo: memFree=18913892/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1287672 CPUtime=702.3 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 307490 0 0 0 70155 75 0 0 25 0 1 0 287174336 1318576128 305072 33554432000 4194304 4263880 140735729261360 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 321918 305072 247 17 0 319091 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1287672

[startup+762.301 s]
/proc/loadavg: 4.00 3.81 3.44 5/190 15232
/proc/meminfo: memFree=18774416/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1352528 CPUtime=762.31 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 323232 0 0 0 76152 79 0 0 25 0 1 0 287174336 1384988672 320814 33554432000 4194304 4263880 140735729261360 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 338132 320814 247 17 0 335305 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1352528

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.47 5/190 15233
/proc/meminfo: memFree=18638220/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1449920 CPUtime=822.3 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 346064 0 0 0 82147 83 0 0 25 0 1 0 287174336 1484718080 343646 33554432000 4194304 4263880 140735729261360 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 362480 343646 247 17 0 359653 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1449920

[startup+882.307 s]
/proc/loadavg: 4.00 3.87 3.50 5/190 15235
/proc/meminfo: memFree=18518156/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1537956 CPUtime=882.31 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 366309 0 0 0 88142 89 0 0 25 0 1 0 287174336 1574866944 363891 33554432000 4194304 4263880 140735729261360 18446744073709551615 4206237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 384489 363891 247 17 0 381662 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1537956

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.53 5/190 15240
/proc/meminfo: memFree=18376996/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1622860 CPUtime=942.3 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 385292 0 0 0 94137 93 0 0 25 0 1 0 287174336 1661808640 382873 33554432000 4194304 4263880 140735729261360 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 405715 382873 247 17 0 402888 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1622860

[startup+1002.3 s]
/proc/loadavg: 4.06 3.92 3.56 5/190 15242
/proc/meminfo: memFree=18252840/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1693540 CPUtime=1002.3 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 402493 0 0 0 100134 96 0 0 25 0 1 0 287174336 1734184960 400074 33554432000 4194304 4263880 140735729261360 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 423385 400074 247 17 0 420558 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1693540

[startup+1062.3 s]
/proc/loadavg: 4.02 3.94 3.58 5/190 15243
/proc/meminfo: memFree=18122228/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1775360 CPUtime=1062.3 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 422436 0 0 0 106130 100 0 0 25 0 1 0 287174336 1817968640 420017 33554432000 4194304 4263880 140735729261360 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 443840 420017 247 17 0 441013 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1775360

[startup+1122.3 s]
/proc/loadavg: 4.05 3.96 3.61 5/190 15244
/proc/meminfo: memFree=18007624/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1854120 CPUtime=1122.31 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 441314 0 0 0 112125 106 0 0 25 0 1 0 287174336 1898618880 438895 33554432000 4194304 4263880 140735729261360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 463530 438895 247 17 0 460703 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1854120

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.64 5/190 15246
/proc/meminfo: memFree=17904048/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1924128 CPUtime=1182.31 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 457582 0 0 0 118121 110 0 0 25 0 1 0 287174336 1970307072 455162 33554432000 4194304 4263880 140735729261360 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 481032 455162 247 17 0 478205 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1924128

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 15248
/proc/meminfo: memFree=17816724/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=1981280 CPUtime=1242.31 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 471059 0 0 0 124118 113 0 0 25 0 1 0 287174336 2028830720 468639 33554432000 4194304 4263880 140735729261360 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 495320 468639 247 17 0 492493 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1981280



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.67 2/185 15253
/proc/meminfo: memFree=19615976/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=2029760 CPUtime=1300.01 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 482680 0 0 0 129885 116 0 0 25 0 1 0 287174336 2078474240 480260 33554432000 4194304 4263880 140735729261360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 507440 480260 247 17 0 504613 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 2029760

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.67 2/185 15253
/proc/meminfo: memFree=19615976/32950928 swapFree=67111528/67111528
[pid=15202] ppid=15200 vsize=2029760 CPUtime=1300.01 cores=0,2
/proc/15202/stat : 15202 (umsat) R 15200 15202 14119 0 -1 4202496 482680 0 0 0 129885 116 0 0 25 0 1 0 287174336 2078474240 480260 33554432000 4194304 4263880 140735729261360 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15202/statm: 507440 480260 247 17 0 504613 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 2029760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.09
CPU time (s): 1300.1
CPU user time (s): 1298.86
CPU system time (s): 1.24281
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2029760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.86
system time used= 1.24281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 482680
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= 2884

runsolver used 1.9897 second user time and 5.10822 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 16:49:16
IDJOB=3171354
IDBENCH=82572
IDSOLVER=1582
FILE ID=node126/3171354-1301755756
RUNJOBID= node126-1301755756-15160
PBS_JOBID= 12841011
Free space on /tmp= 71680 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S950666065-093-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171354-1301755756/watcher-3171354-1301755756 -o /tmp/evaluation-result-3171354-1301755756/solver-3171354-1301755756 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171354-1301755756.cnf

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

MD5SUM BENCH= e27af9a147b2d7c0283d090128805575
RANDOM SEED=1807507985

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21538816 kB
Buffers:        348956 kB
Cached:       10725100 kB
SwapCached:          0 kB
Active:        7262388 kB
Inactive:      3882408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21538816 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13724 kB
Writeback:           0 kB
AnonPages:       70276 kB
Mapped:          15012 kB
Slab:           203788 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   259144 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= 71684 MiB
End job on node126 at 2011-04-02 17:10:58