Trace number 3171737

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1647930270-030.UNKNOWN.cnf
MD5SUMc50e43fe8603bb92c9367487557e99ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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-3171737-1301763218/watcher-3171737-1301763218 -o /tmp/evaluation-result-3171737-1301763218/solver-3171737-1301763218 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171737-1301763218.cnf 

running on 2 cores: 4,6

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: 3.99 3.95 3.96 5/189 2810
/proc/meminfo: memFree=27137876/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=11644 CPUtime=0 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4194304 348 0 0 0 0 0 0 0 25 0 1 0 287918873 11923456 286 33554432000 4194304 4263880 140733355462288 18446744073709551615 239476694784 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 2911 286 241 17 0 84 0

[startup+0.0195891 s]
/proc/loadavg: 3.99 3.95 3.96 5/189 2810
/proc/meminfo: memFree=27137876/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=12184 CPUtime=0.01 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 484 0 0 0 1 0 0 0 25 0 1 0 287918873 12476416 422 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 3046 422 246 17 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12184

[startup+0.100595 s]
/proc/loadavg: 3.99 3.95 3.96 5/189 2810
/proc/meminfo: memFree=27137876/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=12580 CPUtime=0.09 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 602 0 0 0 9 0 0 0 25 0 1 0 287918873 12881920 540 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 3145 540 247 17 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12580

[startup+0.300558 s]
/proc/loadavg: 3.99 3.95 3.96 5/189 2810
/proc/meminfo: memFree=27137876/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=13236 CPUtime=0.29 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 756 0 0 0 29 0 0 0 25 0 1 0 287918873 13553664 694 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 3309 694 247 17 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13236

[startup+0.700482 s]
/proc/loadavg: 3.99 3.95 3.96 5/189 2810
/proc/meminfo: memFree=27137876/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=14024 CPUtime=0.69 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 962 0 0 0 69 0 0 0 25 0 1 0 287918873 14360576 900 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 3506 900 247 17 0 679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14024

[startup+1.50033 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2811
/proc/meminfo: memFree=27134404/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=14748 CPUtime=1.49 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 1134 0 0 0 149 0 0 0 25 0 1 0 287918873 15101952 1072 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 3687 1072 247 17 0 860 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14748

[startup+3.10102 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2811
/proc/meminfo: memFree=27133040/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=16000 CPUtime=3.09 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 1441 0 0 0 309 0 0 0 25 0 1 0 287918873 16384000 1379 33554432000 4194304 4263880 140733355462288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 4000 1379 247 17 0 1173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16000

[startup+6.30041 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2812
/proc/meminfo: memFree=27130816/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=17388 CPUtime=6.29 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 1798 0 0 0 629 0 0 0 25 0 1 0 287918873 17805312 1736 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 4347 1736 247 17 0 1520 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17388

[startup+12.7012 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2812
/proc/meminfo: memFree=27128176/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=19220 CPUtime=12.69 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 2265 0 0 0 1269 0 0 0 25 0 1 0 287918873 19681280 2132 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 4805 2132 248 17 0 1978 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19220

[startup+25.5007 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2812
/proc/meminfo: memFree=27121836/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=21504 CPUtime=25.49 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 2979 0 0 0 2549 0 0 0 25 0 1 0 287918873 22020096 2711 33554432000 4194304 4263880 140733355462288 18446744073709551615 4211705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 5376 2711 248 17 0 2549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21504

[startup+51.1008 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2813
/proc/meminfo: memFree=27117824/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=25476 CPUtime=51.09 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 4055 0 0 0 5109 0 0 0 25 0 1 0 287918873 26087424 3609 33554432000 4194304 4263880 140733355462288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 6369 3609 248 17 0 3542 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25476

[startup+102.307 s]
/proc/loadavg: 4.08 3.99 3.97 5/190 2814
/proc/meminfo: memFree=27108876/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=29220 CPUtime=102.3 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 5144 0 0 0 10230 0 0 0 25 0 1 0 287918873 29921280 4548 33554432000 4194304 4263880 140733355462288 18446744073709551615 4209902 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 7305 4548 248 17 0 4478 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29220

[startup+162.301 s]
/proc/loadavg: 4.06 4.00 3.98 5/190 2816
/proc/meminfo: memFree=27099420/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=32824 CPUtime=162.3 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 6209 0 0 0 16229 1 0 0 25 0 1 0 287918873 33611776 5432 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 8206 5432 248 17 0 5379 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32824

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.98 5/190 2817
/proc/meminfo: memFree=27093080/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=35012 CPUtime=222.3 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 6889 0 0 0 22229 1 0 0 25 0 1 0 287918873 35852288 6008 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 8753 6008 248 17 0 5926 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35012

[startup+282.301 s]
/proc/loadavg: 4.08 4.02 3.98 5/190 2819
/proc/meminfo: memFree=27087976/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=37544 CPUtime=282.3 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 7608 0 0 0 28229 1 0 0 25 0 1 0 287918873 38445056 6612 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 9386 6612 248 17 0 6559 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37544

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 3.98 5/190 2821
/proc/meminfo: memFree=27080888/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=39956 CPUtime=342.3 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 8334 0 0 0 34229 1 0 0 25 0 1 0 287918873 40914944 7212 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 9989 7212 248 17 0 7162 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39956

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 2822
/proc/meminfo: memFree=27076884/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=40724 CPUtime=402.3 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 8533 0 0 0 40229 1 0 0 25 0 1 0 287918873 41701376 7411 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 10181 7411 248 17 0 7354 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 40724

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 2841
/proc/meminfo: memFree=27072032/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=43844 CPUtime=462.31 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 9451 0 0 0 46229 2 0 0 25 0 1 0 287918873 44896256 8061 33554432000 4194304 4263880 140733355462288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 10961 8061 248 17 0 8134 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 43844

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 2842
/proc/meminfo: memFree=27069528/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=44420 CPUtime=522.31 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 9639 0 0 0 52229 2 0 0 25 0 1 0 287918873 45486080 8249 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 11105 8249 248 17 0 8278 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 44420

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 3.99 5/190 2844
/proc/meminfo: memFree=27061688/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=46484 CPUtime=582.31 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 10284 0 0 0 58229 2 0 0 25 0 1 0 287918873 47599616 8741 33554432000 4194304 4263880 140733355462288 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 11621 8741 248 17 0 8794 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 46484

[startup+642.301 s]
/proc/loadavg: 4.08 4.03 3.99 5/190 2850
/proc/meminfo: memFree=27057784/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=47572 CPUtime=642.32 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 10561 0 0 0 64230 2 0 0 25 0 1 0 287918873 48713728 9018 33554432000 4194304 4263880 140733355462288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 11893 9018 248 17 0 9066 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 47572

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.99 5/190 2851
/proc/meminfo: memFree=27055620/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=48084 CPUtime=702.31 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 10724 0 0 0 70229 2 0 0 25 0 1 0 287918873 49238016 9181 33554432000 4194304 4263880 140733355462288 18446744073709551615 239476353228 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 12021 9181 248 17 0 9194 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 48084

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.99 5/190 2853
/proc/meminfo: memFree=27051112/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=50112 CPUtime=762.33 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 11397 0 0 0 76230 3 0 0 25 0 1 0 287918873 51314688 9686 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 12528 9686 248 17 0 9701 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 50112

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 2854
/proc/meminfo: memFree=27045636/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=51548 CPUtime=822.32 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 11714 0 0 0 82229 3 0 0 25 0 1 0 287918873 52785152 10003 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 12887 10003 248 17 0 10060 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 51548

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2856
/proc/meminfo: memFree=27041884/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=51804 CPUtime=882.33 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 11810 0 0 0 88230 3 0 0 25 0 1 0 287918873 53047296 10099 33554432000 4194304 4263880 140733355462288 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 12951 10099 248 17 0 10124 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 51804

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2858
/proc/meminfo: memFree=27037524/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=52700 CPUtime=942.33 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 12008 0 0 0 94230 3 0 0 25 0 1 0 287918873 53964800 10297 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 13175 10297 248 17 0 10348 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 52700

[startup+1002.3 s]
/proc/loadavg: 3.76 3.95 3.98 2/173 2916
/proc/meminfo: memFree=27188760/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=52956 CPUtime=1002.33 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 12107 0 0 0 100230 3 0 0 25 0 1 0 287918873 54226944 10396 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 13239 10396 248 17 0 10412 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 52956

[startup+1062.3 s]
/proc/loadavg: 2.01 3.41 3.79 2/172 2919
/proc/meminfo: memFree=27188168/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=54884 CPUtime=1062.33 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 12712 0 0 0 106230 3 0 0 25 0 1 0 287918873 56201216 10817 33554432000 4194304 4263880 140733355462288 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 13721 10817 248 17 0 10894 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 54884

[startup+1122.3 s]
/proc/loadavg: 1.37 2.97 3.61 2/172 2920
/proc/meminfo: memFree=27187536/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=55524 CPUtime=1122.33 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 12872 0 0 0 112230 3 0 0 25 0 1 0 287918873 56856576 10977 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 13881 10977 248 17 0 11054 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 55524

[startup+1182.3 s]
/proc/loadavg: 1.17 2.62 3.45 2/172 2922
/proc/meminfo: memFree=27187152/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=56036 CPUtime=1182.34 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 13002 0 0 0 118231 3 0 0 25 0 1 0 287918873 57380864 11107 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 14009 11107 248 17 0 11182 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 56036

[startup+1242.3 s]
/proc/loadavg: 1.06 2.32 3.29 2/172 2924
/proc/meminfo: memFree=27186392/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=56548 CPUtime=1242.34 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 13137 0 0 0 124231 3 0 0 25 0 1 0 287918873 57905152 11242 33554432000 4194304 4263880 140733355462288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 14137 11242 248 17 0 11310 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 56548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 2.08 3.15 2/172 2925
/proc/meminfo: memFree=27183768/32950928 swapFree=67102716/67111528
[pid=2810] ppid=2808 vsize=59080 CPUtime=1300.04 cores=4,6
/proc/2810/stat : 2810 (umsat) R 2808 2810 1931 0 -1 4202496 13952 0 0 0 130001 3 0 0 25 0 1 0 287918873 60497920 11854 33554432000 4194304 4263880 140733355462288 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2810/statm: 14770 11854 248 17 0 11943 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 59080

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): 1300.06
CPU user time (s): 1300.02
CPU system time (s): 0.041993
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 59080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13952
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= 9
involuntary context switches= 2042

runsolver used 2.25566 second user time and 4.57031 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 18:53:38
IDJOB=3171737
IDBENCH=82955
IDSOLVER=1582
FILE ID=node148/3171737-1301763218
RUNJOBID= node148-1301762913-2728
PBS_JOBID= 12841039
Free space on /tmp= 71692 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1647930270-030.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171737-1301763218/watcher-3171737-1301763218 -o /tmp/evaluation-result-3171737-1301763218/solver-3171737-1301763218 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171737-1301763218.cnf

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

MD5SUM BENCH= c50e43fe8603bb92c9367487557e99ee
RANDOM SEED=988362772

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:      27138156 kB
Buffers:        281252 kB
Cached:        5163456 kB
SwapCached:       4876 kB
Active:        2109528 kB
Inactive:      3479680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27138156 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            2360 kB
Writeback:           0 kB
AnonPages:      142032 kB
Mapped:          15284 kB
Slab:           161308 kB
PageTables:       5208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   336564 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= 71696 MiB
End job on node148 at 2011-04-02 19:15:20