Trace number 3493361

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
MiniUnsat2 2011-02-22? (TO) 1800.1 1800.04

General information on the benchmark

Namemus/marques-silva/design-debugging/
mrisc_mem2wire-problem.dimacs_29.filtered.cnf
MD5SUM9574be73c23008f19b7d705f6482cb67
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark39.0671
Satisfiable
(Un)Satisfiability was proved
Number of variables843865
Number of clauses2905976
Sum of the clauses size7550552
Maximum clause length4
Minimum clause length1
Number of clauses of size 13350
Number of clauses of size 21163426
Number of clauses of size 31736450
Number of clauses of size 42750
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-3493361-1307802856/watcher-3493361-1307802856 -o /tmp/evaluation-result-3493361-1307802856/solver-3493361-1307802856 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=341899782 -verb=0 HOME/instance-3493361-1307802856.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: 4.04 3.97 3.70 4/189 2364
/proc/meminfo: memFree=31444488/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=16712 CPUtime=0 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 1013 0 0 0 0 0 0 0 25 0 1 0 891882896 17113088 941 33554432000 4194304 4258824 140736556370368 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 4178 944 219 16 0 820 0

[startup+0.0487849 s]
/proc/loadavg: 4.04 3.97 3.70 4/189 2364
/proc/meminfo: memFree=31444488/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=52060 CPUtime=0.04 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 8827 0 0 0 3 1 0 0 25 0 1 0 891882896 53309440 8755 33554432000 4194304 4258824 140736556370368 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 13015 8762 219 16 0 9657 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 52060

[startup+0.100772 s]
/proc/loadavg: 4.04 3.97 3.70 4/189 2364
/proc/meminfo: memFree=31444488/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=85176 CPUtime=0.09 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 17776 0 0 0 8 1 0 0 25 0 1 0 891882896 87220224 17704 33554432000 4194304 4258824 140736556370368 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 21294 17710 219 16 0 17936 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 85176

[startup+0.300749 s]
/proc/loadavg: 4.04 3.97 3.70 4/189 2364
/proc/meminfo: memFree=31444488/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=180524 CPUtime=0.29 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 40388 0 0 0 25 4 0 0 25 0 1 0 891882896 184856576 40316 33554432000 4194304 4258824 140736556370368 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 45131 40321 219 16 0 41773 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 180524

[startup+0.700661 s]
/proc/loadavg: 4.04 3.97 3.70 4/189 2364
/proc/meminfo: memFree=31444488/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=351208 CPUtime=0.69 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 81155 0 0 0 60 9 0 0 25 0 1 0 891882896 359636992 81083 33554432000 4194304 4258824 140736556370368 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 87802 81088 219 16 0 84444 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 351208

[startup+1.50051 s]
/proc/loadavg: 4.04 3.97 3.70 5/190 2365
/proc/meminfo: memFree=31019556/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=445984 CPUtime=1.49 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 106337 0 0 0 136 13 0 0 25 0 1 0 891882896 456687616 106265 33554432000 4194304 4258824 140736556370368 18446744073709551615 4206960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 111496 106265 220 16 0 108138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 445984

[startup+3.1002 s]
/proc/loadavg: 4.04 3.97 3.70 5/190 2365
/proc/meminfo: memFree=30964552/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=523300 CPUtime=3.09 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 151442 0 0 0 290 19 0 0 25 0 1 0 891882896 535859200 125586 33554432000 4194304 4258824 140736556370368 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 130825 125586 224 16 0 127467 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 523300

[startup+6.30059 s]
/proc/loadavg: 4.03 3.97 3.70 5/190 2365
/proc/meminfo: memFree=30843024/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=648772 CPUtime=6.3 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 207136 0 0 0 605 25 0 0 25 0 1 0 891882896 664342528 151709 33554432000 4194304 4258824 140736556370368 18446744073709551615 4204432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 162193 151709 233 16 0 158835 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 648772

[startup+12.7004 s]
/proc/loadavg: 4.03 3.97 3.70 5/190 2365
/proc/meminfo: memFree=30801432/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=689424 CPUtime=12.69 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 217299 0 0 0 1243 26 0 0 25 0 1 0 891882896 705970176 161872 33554432000 4194304 4258824 140736556370368 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 172356 161872 233 16 0 168998 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 689424

[startup+25.5009 s]
/proc/loadavg: 4.02 3.97 3.70 5/190 2365
/proc/meminfo: memFree=30777020/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=692460 CPUtime=25.5 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 247912 0 0 0 2520 30 0 0 25 0 1 0 891882896 709079040 165129 33554432000 4194304 4258824 140736556370368 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 173115 165129 233 16 0 169757 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 692460

[startup+51.101 s]
/proc/loadavg: 4.01 3.97 3.71 5/190 2442
/proc/meminfo: memFree=30731500/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=692460 CPUtime=51.1 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 248921 0 0 0 5080 30 0 0 25 0 1 0 891882896 709079040 165915 33554432000 4194304 4258824 140736556370368 18446744073709551615 4220932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 173115 165915 233 16 0 169757 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 692460

[startup+102.307 s]
/proc/loadavg: 4.07 3.99 3.73 5/190 2520
/proc/meminfo: memFree=30704032/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=702200 CPUtime=102.3 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 277944 0 0 0 10197 33 0 0 25 0 1 0 891882896 719052800 170305 33554432000 4194304 4258824 140736556370368 18446744073709551615 4225151 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175550 170305 233 16 0 172192 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 702200

[startup+162.301 s]
/proc/loadavg: 4.10 4.01 3.75 5/190 2522
/proc/meminfo: memFree=30675692/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=162.3 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 302925 0 0 0 16194 36 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4239690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 703848

[startup+222.301 s]
/proc/loadavg: 4.03 4.00 3.76 5/190 2524
/proc/meminfo: memFree=30657616/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=222.3 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 319309 0 0 0 22193 37 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4226131 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 703848

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 2525
/proc/meminfo: memFree=30647188/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=282.3 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 335690 0 0 0 28191 39 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 703848

[startup+342.3 s]
/proc/loadavg: 4.08 4.02 3.79 5/190 2527
/proc/meminfo: memFree=30629696/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=342.31 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 360234 0 0 0 34189 42 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 239476350875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 703848

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 3.80 5/190 2529
/proc/meminfo: memFree=30607160/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=402.31 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 384744 0 0 0 40186 45 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4202661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 703848

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.81 5/190 2530
/proc/meminfo: memFree=30593220/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=462.31 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 401070 0 0 0 46185 46 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 703848

[startup+522.301 s]
/proc/loadavg: 4.04 4.02 3.82 5/190 2532
/proc/meminfo: memFree=30578448/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=522.31 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 433728 0 0 0 52182 49 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 703848

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.83 5/190 2533
/proc/meminfo: memFree=30555368/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=582.31 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 433728 0 0 0 58182 49 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 703848

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 3.13 3.78 3.78 3/178 2588
/proc/meminfo: memFree=30709660/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=822.32 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 498955 0 0 0 82176 56 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 703848

[startup+882.301 s]
/proc/loadavg: 2.46 3.47 3.67 3/178 2589
/proc/meminfo: memFree=30709876/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=703848 CPUtime=882.33 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 507087 0 0 0 88176 57 0 0 25 0 1 0 891882896 720740352 170717 33554432000 4194304 4258824 140736556370368 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 175962 170717 233 16 0 172604 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 703848

[startup+942.3 s]
/proc/loadavg: 2.17 3.20 3.57 3/178 2591
/proc/meminfo: memFree=30700040/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=714752 CPUtime=942.33 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 526088 0 0 0 94173 60 0 0 25 0 1 0 891882896 731906048 173443 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 178688 173443 233 16 0 175330 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 714752

[startup+1002.3 s]
/proc/loadavg: 2.06 2.98 3.47 3/178 2593
/proc/meminfo: memFree=30699512/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1002.33 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 534231 0 0 0 100172 61 0 0 25 0 1 0 891882896 734990336 173444 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173444 233 16 0 176083 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 717764

[startup+1062.3 s]
/proc/loadavg: 2.02 2.80 3.37 3/178 2594
/proc/meminfo: memFree=30694764/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1062.33 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 542380 0 0 0 106172 61 0 0 25 0 1 0 891882896 734990336 173445 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173445 233 16 0 176083 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 717764

[startup+1122.3 s]
/proc/loadavg: 2.01 2.65 3.28 3/178 2596
/proc/meminfo: memFree=30691256/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1122.34 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 550527 0 0 0 112171 63 0 0 25 0 1 0 891882896 734990336 173446 33554432000 4194304 4258824 140736556370368 18446744073709551615 239476344012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173446 233 16 0 176083 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 717764

[startup+1182.3 s]
/proc/loadavg: 2.00 2.53 3.20 3/178 2597
/proc/meminfo: memFree=30681292/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1182.33 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 558653 0 0 0 118170 63 0 0 25 0 1 0 891882896 734990336 173446 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201363 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173446 233 16 0 176083 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 717764

[startup+1242.3 s]
/proc/loadavg: 2.06 2.45 3.13 3/178 2599
/proc/meminfo: memFree=30676908/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1242.34 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 566781 0 0 0 124170 64 0 0 25 0 1 0 891882896 734990336 173449 33554432000 4194304 4258824 140736556370368 18446744073709551615 4218513 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173449 233 16 0 176083 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 717764

[startup+1302.3 s]
/proc/loadavg: 2.02 2.36 3.05 3/178 2601
/proc/meminfo: memFree=30673780/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1302.34 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 583017 0 0 0 130168 66 0 0 25 0 1 0 891882896 734990336 173449 33554432000 4194304 4258824 140736556370368 18446744073709551615 4218808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173449 233 16 0 176083 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 717764

[startup+1362.3 s]
/proc/loadavg: 2.00 2.29 2.98 3/178 2602
/proc/meminfo: memFree=30638904/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1362.34 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 639825 0 0 0 136161 73 0 0 25 0 1 0 891882896 734990336 173449 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173449 233 16 0 176083 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 717764

[startup+1422.31 s]
/proc/loadavg: 2.00 2.24 2.92 3/178 2604
/proc/meminfo: memFree=30664916/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1422.35 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 729050 0 0 0 142151 84 0 0 25 0 1 0 891882896 734990336 173449 33554432000 4194304 4258824 140736556370368 18446744073709551615 4207588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173449 233 16 0 176083 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 717764

[startup+1482.3 s]
/proc/loadavg: 2.00 2.19 2.86 3/178 2605
/proc/meminfo: memFree=30662644/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1482.34 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 826299 0 0 0 148139 95 0 0 25 0 1 0 891882896 734990336 173449 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173449 233 16 0 176083 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 717764

[startup+1542.3 s]
/proc/loadavg: 2.00 2.15 2.80 3/178 2607
/proc/meminfo: memFree=30625900/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1542.35 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 923532 0 0 0 154128 107 0 0 25 0 1 0 891882896 734990336 173449 33554432000 4194304 4258824 140736556370368 18446744073709551615 4218880 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173449 233 16 0 176083 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 717764

[startup+1602.3 s]
/proc/loadavg: 2.00 2.12 2.75 3/178 2609
/proc/meminfo: memFree=30653380/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1602.35 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 1004560 0 0 0 160119 116 0 0 25 0 1 0 891882896 734990336 173449 33554432000 4194304 4258824 140736556370368 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 173449 233 16 0 176083 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 717764

[startup+1662.3 s]
/proc/loadavg: 2.00 2.10 2.70 3/178 2619
/proc/meminfo: memFree=30643412/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1662.36 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 1029712 0 0 0 166117 119 0 0 25 0 1 0 891882896 734990336 174192 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 174192 233 16 0 176083 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 717764

[startup+1722.3 s]
/proc/loadavg: 2.00 2.08 2.65 3/178 2621
/proc/meminfo: memFree=30633580/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=717764 CPUtime=1722.36 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 1045910 0 0 0 172116 120 0 0 25 0 1 0 891882896 734990336 174192 33554432000 4194304 4258824 140736556370368 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 179441 174192 233 16 0 176083 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 717764

[startup+1782.3 s]
/proc/loadavg: 2.03 2.08 2.62 3/178 2622
/proc/meminfo: memFree=30591388/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=763396 CPUtime=1782.36 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 1066296 0 0 0 178113 123 0 0 25 0 1 0 891882896 781717504 184392 33554432000 4194304 4258824 140736556370368 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 190849 184392 233 16 0 187491 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 763396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.07 2.60 3/178 2625
/proc/meminfo: memFree=30610084/32950928 swapFree=67055428/67111528
[pid=2364] ppid=2362 vsize=743248 CPUtime=1800.07 cores=1,3
/proc/2364/stat : 2364 (munsat2_release) R 2362 2364 1898 0 -1 4202496 1088262 0 0 0 179881 126 0 0 25 0 1 0 891882896 761085952 178957 33554432000 4194304 4258824 140736556370368 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2364/statm: 185812 178957 233 16 0 182454 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 743248

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): 1800.04
CPU time (s): 1800.1
CPU user time (s): 1798.82
CPU system time (s): 1.2878
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 792568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.82
system time used= 1.2878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1088262
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= 2893

runsolver used 2.69959 second user time and 7.11992 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-11 16:34:18
IDJOB=3493361
IDBENCH=89437
IDSOLVER=1973
FILE ID=node148/3493361-1307802856
RUNJOBID= node148-1307800694-1918
PBS_JOBID= 13551044
Free space on /tmp= 73984 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/design-debugging/mrisc_mem2wire-problem.dimacs_29.filtered.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493361-1307802856/watcher-3493361-1307802856 -o /tmp/evaluation-result-3493361-1307802856/solver-3493361-1307802856 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=341899782 -verb=0 HOME/instance-3493361-1307802856.cnf

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

MD5SUM BENCH= 9574be73c23008f19b7d705f6482cb67
RANDOM SEED=341899782

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31445032 kB
Buffers:        172180 kB
Cached:        1015828 kB
SwapCached:       8836 kB
Active:         545968 kB
Inactive:       793800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31445032 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:           60172 kB
Writeback:           0 kB
AnonPages:      150252 kB
Mapped:          13436 kB
Slab:           100316 kB
PageTables:       5616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   388968 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= 73976 MiB
End job on node148 at 2011-06-11 17:04:20