Trace number 3273800

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n120-s55656844-unsat.cnf
MD5SUM4877ca9f3fe317c84d3087c8296a2a0b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark219.038
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3273800-1303607782/watcher-3273800-1303607782 -o /tmp/evaluation-result-3273800-1303607782/solver-3273800-1303607782 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3273800-1303607782.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.92 3.86 3.50 4/189 26712
/proc/meminfo: memFree=25964780/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=11644 CPUtime=0 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 361 0 0 0 0 0 0 0 23 0 1 0 551008860 11923456 300 33554432000 4194304 4263880 140734798341568 18446744073709551615 4211804 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 2911 300 246 17 0 84 0

[startup+0.0579191 s]
/proc/loadavg: 3.92 3.86 3.50 4/189 26712
/proc/meminfo: memFree=25964780/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=11772 CPUtime=0.05 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 381 0 0 0 5 0 0 0 23 0 1 0 551008860 12054528 320 33554432000 4194304 4263880 140734798341568 18446744073709551615 4211665 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 2943 320 247 17 0 116 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11772

[startup+0.100911 s]
/proc/loadavg: 3.92 3.86 3.50 4/189 26712
/proc/meminfo: memFree=25964780/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=11772 CPUtime=0.09 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 391 0 0 0 9 0 0 0 23 0 1 0 551008860 12054528 330 33554432000 4194304 4263880 140734798341568 18446744073709551615 4211619 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 2943 330 247 17 0 116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11772

[startup+0.300875 s]
/proc/loadavg: 3.92 3.86 3.50 4/189 26712
/proc/meminfo: memFree=25964780/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=11900 CPUtime=0.29 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 422 0 0 0 29 0 0 0 24 0 1 0 551008860 12185600 361 33554432000 4194304 4263880 140734798341568 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 2975 361 247 17 0 148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11900

[startup+0.700802 s]
/proc/loadavg: 3.92 3.86 3.50 4/189 26712
/proc/meminfo: memFree=25964780/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=12028 CPUtime=0.69 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 467 0 0 0 69 0 0 0 25 0 1 0 551008860 12316672 406 33554432000 4194304 4263880 140734798341568 18446744073709551615 4243048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 3007 406 247 17 0 180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12028

[startup+1.50066 s]
/proc/loadavg: 3.92 3.86 3.50 5/190 26713
/proc/meminfo: memFree=25963672/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=12276 CPUtime=1.49 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 529 0 0 0 149 0 0 0 25 0 1 0 551008860 12570624 468 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 3069 468 247 17 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12276

[startup+3.10036 s]
/proc/loadavg: 3.92 3.86 3.50 5/190 26713
/proc/meminfo: memFree=25962804/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=12652 CPUtime=3.09 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 606 0 0 0 309 0 0 0 25 0 1 0 551008860 12955648 545 33554432000 4194304 4263880 140734798341568 18446744073709551615 4209531 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 3163 545 247 17 0 336 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12652

[startup+6.30078 s]
/proc/loadavg: 3.93 3.86 3.51 5/190 26713
/proc/meminfo: memFree=25961932/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=13028 CPUtime=6.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 712 0 0 0 630 0 0 0 25 0 1 0 551008860 13340672 651 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 3257 651 247 17 0 430 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13028

[startup+12.7006 s]
/proc/loadavg: 3.93 3.87 3.51 5/190 26713
/proc/meminfo: memFree=25960668/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=13708 CPUtime=12.7 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 871 0 0 0 1270 0 0 0 25 0 1 0 551008860 14036992 810 33554432000 4194304 4263880 140734798341568 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 3427 810 247 17 0 600 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13708

[startup+25.5003 s]
/proc/loadavg: 3.95 3.87 3.52 5/190 26713
/proc/meminfo: memFree=25958676/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=14620 CPUtime=25.49 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 1109 0 0 0 2549 0 0 0 25 0 1 0 551008860 14970880 1048 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 3655 1048 247 17 0 828 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14620

[startup+51.1006 s]
/proc/loadavg: 3.96 3.88 3.53 5/190 26714
/proc/meminfo: memFree=25955924/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=15796 CPUtime=51.1 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 1401 0 0 0 5110 0 0 0 25 0 1 0 551008860 16175104 1340 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 3949 1340 247 17 0 1122 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15796

[startup+102.307 s]
/proc/loadavg: 3.98 3.90 3.55 5/190 26716
/proc/meminfo: memFree=25952068/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=17328 CPUtime=102.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 1779 0 0 0 10230 0 0 0 25 0 1 0 551008860 17743872 1718 33554432000 4194304 4263880 140734798341568 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 4332 1718 247 17 0 1505 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17328

[startup+162.3 s]
/proc/loadavg: 3.99 3.91 3.58 5/190 26717
/proc/meminfo: memFree=25948940/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=18956 CPUtime=162.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 2176 0 0 0 16230 0 0 0 25 0 1 0 551008860 19410944 2115 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 4739 2115 248 17 0 1912 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 18956

[startup+222.3 s]
/proc/loadavg: 4.05 3.94 3.60 5/190 26719
/proc/meminfo: memFree=25945804/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=20108 CPUtime=222.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 2476 0 0 0 22230 0 0 0 25 0 1 0 551008860 20590592 2415 33554432000 4194304 4263880 140734798341568 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 5027 2415 248 17 0 2200 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20108

[startup+282.3 s]
/proc/loadavg: 4.02 3.95 3.63 5/190 26720
/proc/meminfo: memFree=25942784/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=20940 CPUtime=282.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 2688 0 0 0 28230 0 0 0 25 0 1 0 551008860 21442560 2627 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 5235 2627 248 17 0 2408 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20940

[startup+342.3 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 26722
/proc/meminfo: memFree=25940132/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=21456 CPUtime=342.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 2812 0 0 0 34230 0 0 0 25 0 1 0 551008860 21970944 2751 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 5364 2751 248 17 0 2537 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21456

[startup+402.3 s]
/proc/loadavg: 4.00 3.96 3.67 5/190 26724
/proc/meminfo: memFree=25937612/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=22192 CPUtime=402.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 3002 0 0 0 40230 0 0 0 25 0 1 0 551008860 22724608 2941 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 5548 2941 248 17 0 2721 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22192

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 26725
/proc/meminfo: memFree=25934960/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=22928 CPUtime=462.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 3186 0 0 0 46230 0 0 0 25 0 1 0 551008860 23478272 3125 33554432000 4194304 4263880 140734798341568 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 5732 3125 248 17 0 2905 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22928

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.70 5/190 26727
/proc/meminfo: memFree=25932056/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=23888 CPUtime=522.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 3430 0 0 0 52230 0 0 0 25 0 1 0 551008860 24461312 3369 33554432000 4194304 4263880 140734798341568 18446744073709551615 4244007 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 5972 3369 248 17 0 3145 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 23888

[startup+582.3 s]
/proc/loadavg: 4.04 3.99 3.72 5/190 26728
/proc/meminfo: memFree=25928420/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=24272 CPUtime=582.3 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 3527 0 0 0 58230 0 0 0 25 0 1 0 551008860 24854528 3466 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 6068 3466 248 17 0 3241 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24272

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.74 3/186 26732
/proc/meminfo: memFree=25987552/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=25556 CPUtime=642.31 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 3822 0 0 0 64231 0 0 0 25 0 1 0 551008860 26169344 3728 33554432000 4194304 4263880 140734798341568 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 6389 3728 248 17 0 3562 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25556

[startup+702.301 s]
/proc/loadavg: 2.74 3.62 3.63 3/178 26768
/proc/meminfo: memFree=25995552/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=25748 CPUtime=702.31 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 3886 0 0 0 70231 0 0 0 25 0 1 0 551008860 26365952 3792 33554432000 4194304 4263880 140734798341568 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 6437 3792 248 17 0 3610 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 25748

[startup+762.307 s]
/proc/loadavg: 1.70 3.17 3.47 2/172 26787
/proc/meminfo: memFree=26021156/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=26080 CPUtime=762.31 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4010 0 0 0 76231 0 0 0 25 0 1 0 551008860 26705920 3879 33554432000 4194304 4263880 140734798341568 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 6520 3879 248 17 0 3693 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26080

[startup+822.301 s]
/proc/loadavg: 1.26 2.77 3.31 2/172 26789
/proc/meminfo: memFree=26020848/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=26656 CPUtime=822.31 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4138 0 0 0 82231 0 0 0 25 0 1 0 551008860 27295744 4007 33554432000 4194304 4263880 140734798341568 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 6664 4007 248 17 0 3837 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26656

[startup+882.301 s]
/proc/loadavg: 1.09 2.45 3.16 2/172 26790
/proc/meminfo: memFree=26020420/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=27040 CPUtime=882.31 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4250 0 0 0 88231 0 0 0 25 0 1 0 551008860 27688960 4119 33554432000 4194304 4263880 140734798341568 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 6760 4119 248 17 0 3933 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 27040

[startup+942.301 s]
/proc/loadavg: 1.03 2.18 3.03 2/172 26792
/proc/meminfo: memFree=26020120/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=27232 CPUtime=942.31 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4314 0 0 0 94231 0 0 0 25 0 1 0 551008860 27885568 4183 33554432000 4194304 4263880 140734798341568 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 6808 4183 248 17 0 3981 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27232

[startup+1002.3 s]
/proc/loadavg: 1.01 1.96 2.90 2/172 26794
/proc/meminfo: memFree=26019952/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=27952 CPUtime=1002.31 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4505 0 0 0 100231 0 0 0 25 0 1 0 551008860 28622848 4334 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 6988 4334 248 17 0 4161 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.78 2.77 2/172 26795
/proc/meminfo: memFree=26019676/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=28144 CPUtime=1062.31 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4585 0 0 0 106231 0 0 0 25 0 1 0 551008860 28819456 4414 33554432000 4194304 4263880 140734798341568 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 7036 4414 248 17 0 4209 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 28144

[startup+1122.3 s]
/proc/loadavg: 1.06 1.65 2.67 2/172 26797
/proc/meminfo: memFree=26019264/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=28528 CPUtime=1122.32 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4665 0 0 0 112232 0 0 0 25 0 1 0 551008860 29212672 4494 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 7132 4494 248 17 0 4305 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 28528

[startup+1182.3 s]
/proc/loadavg: 1.02 1.53 2.56 2/172 26798
/proc/meminfo: memFree=26019092/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=28720 CPUtime=1182.32 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4713 0 0 0 118232 0 0 0 25 0 1 0 551008860 29409280 4542 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 7180 4542 248 17 0 4353 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28720

[startup+1242.3 s]
/proc/loadavg: 1.01 1.43 2.46 2/172 26800
/proc/meminfo: memFree=26018808/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=28864 CPUtime=1242.32 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4781 0 0 0 124232 0 0 0 25 0 1 0 551008860 29556736 4566 33554432000 4194304 4263880 140734798341568 18446744073709551615 47652863660608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 7216 4566 248 17 0 4389 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.35 2.36 2/172 26801
/proc/meminfo: memFree=26018508/32950928 swapFree=67071984/67111528
[pid=26712] ppid=26710 vsize=29056 CPUtime=1300.02 cores=1,3
/proc/26712/stat : 26712 (umsat) R 26710 26712 25767 0 -1 4202496 4861 0 0 0 130002 0 0 0 25 0 1 0 551008860 29753344 4646 33554432000 4194304 4263880 140734798341568 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26712/statm: 7264 4646 248 17 0 4437 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 29056

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4861
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= 11
involuntary context switches= 3815

runsolver used 1.9517 second user time and 4.55331 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-24 03:16:22
IDJOB=3273800
IDBENCH=83147
IDSOLVER=1582
FILE ID=node116/3273800-1303607782
RUNJOBID= node116-1303607120-26600
PBS_JOBID= 13150580
Free space on /tmp= 72608 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n120-s55656844-unsat.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273800-1303607782/watcher-3273800-1303607782 -o /tmp/evaluation-result-3273800-1303607782/solver-3273800-1303607782 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3273800-1303607782.cnf

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

MD5SUM BENCH= 4877ca9f3fe317c84d3087c8296a2a0b
RANDOM SEED=715584268

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25965060 kB
Buffers:       1831316 kB
Cached:        4637512 kB
SwapCached:       9728 kB
Active:        3063104 kB
Inactive:      3509364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25965060 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            2424 kB
Writeback:           0 kB
AnonPages:       97292 kB
Mapped:          14280 kB
Slab:           350024 kB
PageTables:       5708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   314480 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= 72612 MiB
End job on node116 at 2011-04-24 03:38:04