Trace number 3171308

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S924370159-018-UNKNOWN.cnf
MD5SUM392862e8cb399d235b8f33dd872803fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.755884
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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-3171308-1301755266/watcher-3171308-1301755266 -o /tmp/evaluation-result-3171308-1301755266/solver-3171308-1301755266 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171308-1301755266.cnf 

running on 2 cores: 5,7

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: 1.40 3.07 3.62 4/186 7708
/proc/meminfo: memFree=22472844/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=11644 CPUtime=0 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4194304 356 0 0 0 0 0 0 0 23 0 1 0 287129209 11923456 294 33554432000 4194304 4263880 140734219837328 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 2911 294 240 17 0 84 0

[startup+0.048387 s]
/proc/loadavg: 1.40 3.07 3.62 4/186 7708
/proc/meminfo: memFree=22472844/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=13032 CPUtime=0.04 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 669 0 0 0 4 0 0 0 23 0 1 0 287129209 13344768 558 33554432000 4194304 4263880 140734219837328 18446744073709551615 4247786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 3258 558 244 17 0 431 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13032

[startup+0.100379 s]
/proc/loadavg: 1.40 3.07 3.62 4/186 7708
/proc/meminfo: memFree=22472844/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=13824 CPUtime=0.09 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 980 0 0 0 9 0 0 0 23 0 1 0 287129209 14155776 807 33554432000 4194304 4263880 140734219837328 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 3456 807 247 17 0 629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13824

[startup+0.300342 s]
/proc/loadavg: 1.40 3.07 3.62 4/186 7708
/proc/meminfo: memFree=22472844/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=15144 CPUtime=0.29 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 1314 0 0 0 29 0 0 0 25 0 1 0 287129209 15507456 1141 33554432000 4194304 4263880 140734219837328 18446744073709551615 4207916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 3786 1141 247 17 0 959 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15144

[startup+0.700274 s]
/proc/loadavg: 1.40 3.07 3.62 4/186 7708
/proc/meminfo: memFree=22472844/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=17820 CPUtime=0.69 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 1977 0 0 0 69 0 0 0 25 0 1 0 287129209 18247680 1804 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 4455 1804 247 17 0 1628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17820

[startup+1.50013 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22405240/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=22212 CPUtime=1.49 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 3053 0 0 0 149 0 0 0 25 0 1 0 287129209 22745088 2880 33554432000 4194304 4263880 140734219837328 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 5553 2881 247 17 0 2726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22212

[startup+3.10085 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22390856/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=29364 CPUtime=3.09 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 4825 0 0 0 309 0 0 0 25 0 1 0 287129209 30068736 4652 33554432000 4194304 4263880 140734219837328 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 7341 4652 247 17 0 4514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29364

[startup+6.30029 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22359448/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=31348 CPUtime=6.29 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 5325 0 0 0 629 0 0 0 25 0 1 0 287129209 32100352 5152 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 7837 5152 247 17 0 5010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31348

[startup+12.7002 s]
/proc/loadavg: 1.97 3.12 3.63 5/190 7715
/proc/meminfo: memFree=22290388/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=46648 CPUtime=12.69 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 9120 0 0 0 1268 1 0 0 25 0 1 0 287129209 47767552 8947 33554432000 4194304 4263880 140734219837328 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 11662 8947 247 17 0 8835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46648

[startup+25.5009 s]
/proc/loadavg: 2.29 3.14 3.63 5/190 7715
/proc/meminfo: memFree=22180168/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=55424 CPUtime=25.5 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 11328 0 0 0 2548 2 0 0 25 0 1 0 287129209 56754176 11155 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 13856 11155 247 17 0 11029 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 55424

[startup+51.1004 s]
/proc/loadavg: 2.87 3.21 3.64 5/190 7716
/proc/meminfo: memFree=21971380/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=70624 CPUtime=51.09 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 15258 0 0 0 5105 4 0 0 25 0 1 0 287129209 72318976 14847 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 17656 14847 247 17 0 14829 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70624

[startup+102.306 s]
/proc/loadavg: 3.55 3.34 3.66 5/190 7717
/proc/meminfo: memFree=21615240/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=91628 CPUtime=102.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 20843 0 0 0 10223 7 0 0 25 0 1 0 287129209 93827072 20112 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 22907 20112 247 17 0 20080 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91628

[startup+162.301 s]
/proc/loadavg: 3.92 3.49 3.68 5/190 7719
/proc/meminfo: memFree=21253840/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=101432 CPUtime=162.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 23463 0 0 0 16222 8 0 0 25 0 1 0 287129209 103866368 22540 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 25358 22540 247 17 0 22531 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 101432

[startup+222.301 s]
/proc/loadavg: 4.02 3.59 3.71 5/190 7721
/proc/meminfo: memFree=20988432/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=112244 CPUtime=222.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 26386 0 0 0 22221 9 0 0 25 0 1 0 287129209 114937856 25251 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 28061 25251 247 17 0 25234 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 112244

[startup+282.301 s]
/proc/loadavg: 4.01 3.67 3.72 5/190 7722
/proc/meminfo: memFree=20762196/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=117636 CPUtime=282.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 27954 0 0 0 28221 9 0 0 25 0 1 0 287129209 120459264 26586 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 29409 26586 247 17 0 26582 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 117636

[startup+342.301 s]
/proc/loadavg: 4.00 3.72 3.74 5/190 7724
/proc/meminfo: memFree=20547616/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=118216 CPUtime=342.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 28069 0 0 0 34221 9 0 0 25 0 1 0 287129209 121053184 26701 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 29554 26701 247 17 0 26727 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 118216

[startup+402.3 s]
/proc/loadavg: 4.00 3.77 3.75 5/190 7725
/proc/meminfo: memFree=20318284/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=128872 CPUtime=402.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 30966 0 0 0 40220 10 0 0 25 0 1 0 287129209 131964928 29342 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 32218 29342 247 17 0 29391 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 128872

[startup+462.301 s]
/proc/loadavg: 4.00 3.81 3.76 5/190 7727
/proc/meminfo: memFree=20072456/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=142740 CPUtime=462.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 34424 0 0 0 46218 12 0 0 25 0 1 0 287129209 146165760 32543 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 35685 32543 247 17 0 32858 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 142740

[startup+522.3 s]
/proc/loadavg: 4.03 3.86 3.78 5/190 7729
/proc/meminfo: memFree=19849580/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=145924 CPUtime=522.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 35483 0 0 0 52218 12 0 0 25 0 1 0 287129209 149426176 33321 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 36481 33321 248 17 0 33654 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 145924

[startup+582.301 s]
/proc/loadavg: 4.01 3.88 3.79 5/190 7730
/proc/meminfo: memFree=19636244/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=156692 CPUtime=582.31 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 38483 0 0 0 58217 14 0 0 25 0 1 0 287129209 160452608 36011 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 39173 36011 248 17 0 36346 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 156692

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.80 5/190 7732
/proc/meminfo: memFree=19453656/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=157172 CPUtime=642.31 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 38562 0 0 0 64217 14 0 0 25 0 1 0 287129209 160944128 36090 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 39293 36090 248 17 0 36466 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 157172

[startup+702.3 s]
/proc/loadavg: 4.06 3.93 3.82 5/190 7733
/proc/meminfo: memFree=19265012/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=169864 CPUtime=702.3 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 41755 0 0 0 70215 15 0 0 25 0 1 0 287129209 173940736 39283 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 42466 39283 249 17 0 39639 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 169864

[startup+762.307 s]
/proc/loadavg: 4.09 3.96 3.83 5/190 7735
/proc/meminfo: memFree=19092352/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=174660 CPUtime=762.31 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 43277 0 0 0 76215 16 0 0 25 0 1 0 287129209 178851840 40465 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 43665 40465 249 17 0 40838 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 174660

[startup+822.3 s]
/proc/loadavg: 4.03 3.96 3.84 5/190 7737
/proc/meminfo: memFree=18925528/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=175812 CPUtime=822.31 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 43513 0 0 0 82215 16 0 0 25 0 1 0 287129209 180031488 40701 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 43953 40701 249 17 0 41126 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 175812

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.84 5/190 7738
/proc/meminfo: memFree=18778532/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=178800 CPUtime=882.32 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 44228 0 0 0 88215 17 0 0 25 0 1 0 287129209 183091200 41416 33554432000 4194304 4263880 140734219837328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 44700 41416 249 17 0 41873 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 178800

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7740
/proc/meminfo: memFree=18645660/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=178800 CPUtime=942.32 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 44228 0 0 0 94215 17 0 0 25 0 1 0 287129209 183091200 41416 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 44700 41416 249 17 0 41873 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 178800

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7741
/proc/meminfo: memFree=18497928/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=192472 CPUtime=1002.32 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 47613 0 0 0 100214 18 0 0 25 0 1 0 287129209 197091328 44801 33554432000 4194304 4263880 140734219837328 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 48118 44801 249 17 0 45291 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 192472

[startup+1062.3 s]
/proc/loadavg: 4.05 3.99 3.86 5/190 7743
/proc/meminfo: memFree=18384908/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=195404 CPUtime=1062.32 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 48722 0 0 0 106213 19 0 0 25 0 1 0 287129209 200093696 45536 33554432000 4194304 4263880 140734219837328 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 48851 45536 249 17 0 46024 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 195404

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 7745
/proc/meminfo: memFree=18250320/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=195404 CPUtime=1122.32 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 48736 0 0 0 112213 19 0 0 25 0 1 0 287129209 200093696 45550 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 48851 45550 249 17 0 46024 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 195404

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 7746
/proc/meminfo: memFree=18112996/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=196236 CPUtime=1182.32 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 48870 0 0 0 118213 19 0 0 25 0 1 0 287129209 200945664 45684 33554432000 4194304 4263880 140734219837328 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 49059 45684 249 17 0 46232 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 196236

[startup+1242.3 s]
/proc/loadavg: 4.08 4.00 3.89 5/190 7757
/proc/meminfo: memFree=17963380/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=217136 CPUtime=1242.32 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 54548 0 0 0 124211 21 0 0 25 0 1 0 287129209 222347264 50950 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 54284 50950 249 17 0 51457 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 217136



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.89 4/189 7760
/proc/meminfo: memFree=19223692/32951124 swapFree=67111528/67111528
[pid=7708] ppid=7706 vsize=217136 CPUtime=1300.02 cores=5,7
/proc/7708/stat : 7708 (umsat) R 7706 7708 6404 0 -1 4202496 54554 0 0 0 129981 21 0 0 25 0 1 0 287129209 222347264 50956 33554432000 4194304 4263880 140734219837328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7708/statm: 54284 50956 249 17 0 51457 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 217136

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.82
CPU system time (s): 0.227965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 217136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54554
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= 14627

runsolver used 1.92271 second user time and 5.17821 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-02 16:41:06
IDJOB=3171308
IDBENCH=82526
IDSOLVER=1582
FILE ID=node103/3171308-1301755266
RUNJOBID= node103-1301755266-7675
PBS_JOBID= 12841033
Free space on /tmp= 71840 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S924370159-018-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171308-1301755266/watcher-3171308-1301755266 -o /tmp/evaluation-result-3171308-1301755266/solver-3171308-1301755266 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171308-1301755266.cnf

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

MD5SUM BENCH= 392862e8cb399d235b8f33dd872803fb
RANDOM SEED=1572725975

node103.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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22473248 kB
Buffers:        327928 kB
Cached:        9822108 kB
SwapCached:          0 kB
Active:        7122780 kB
Inactive:      3097948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22473248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11700 kB
Writeback:           0 kB
AnonPages:       70076 kB
Mapped:          14996 kB
Slab:           193892 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235132 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= 71840 MiB
End job on node103 at 2011-04-02 17:02:48