Trace number 3171509

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

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1864619158-076.SATISFIABLE.cnf
MD5SUM420c3b1966635ea800a6b2af1a449f73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3171509-1301759336/watcher-3171509-1301759336 -o /tmp/evaluation-result-3171509-1301759336/solver-3171509-1301759336 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171509-1301759336.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: 3.84 3.97 3.93 4/189 6685
/proc/meminfo: memFree=22483796/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=11644 CPUtime=0 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287536329 11923456 293 33554432000 4194304 4263880 140734613243552 18446744073709551615 47648572757788 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 2911 293 240 17 0 84 0

[startup+0.089925 s]
/proc/loadavg: 3.84 3.97 3.93 4/189 6685
/proc/meminfo: memFree=22483796/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=12296 CPUtime=0.08 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 514 0 0 0 8 0 0 0 25 0 1 0 287536329 12591104 451 33554432000 4194304 4263880 140734613243552 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 3074 451 247 17 0 247 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12296

[startup+0.100936 s]
/proc/loadavg: 3.84 3.97 3.93 4/189 6685
/proc/meminfo: memFree=22483796/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=12420 CPUtime=0.09 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 540 0 0 0 9 0 0 0 25 0 1 0 287536329 12718080 477 33554432000 4194304 4263880 140734613243552 18446744073709551615 218370613147 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 3105 477 247 17 0 278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12420

[startup+0.300889 s]
/proc/loadavg: 3.84 3.97 3.93 4/189 6685
/proc/meminfo: memFree=22483796/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=12784 CPUtime=0.29 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 631 0 0 0 29 0 0 0 25 0 1 0 287536329 13090816 568 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 3196 568 247 17 0 369 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12784

[startup+0.700829 s]
/proc/loadavg: 3.84 3.97 3.93 4/189 6685
/proc/meminfo: memFree=22483796/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=13180 CPUtime=0.69 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 747 0 0 0 69 0 0 0 25 0 1 0 287536329 13496320 684 33554432000 4194304 4263880 140734613243552 18446744073709551615 218370615558 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 3295 684 247 17 0 468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13180

[startup+1.50067 s]
/proc/loadavg: 3.84 3.97 3.93 5/190 6686
/proc/meminfo: memFree=22477092/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=13792 CPUtime=1.49 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 885 0 0 0 149 0 0 0 25 0 1 0 287536329 14123008 822 33554432000 4194304 4263880 140734613243552 18446744073709551615 4224886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 3448 822 247 17 0 621 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13792

[startup+3.10039 s]
/proc/loadavg: 3.84 3.97 3.93 5/190 6686
/proc/meminfo: memFree=22474040/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=14560 CPUtime=3.09 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 1086 0 0 0 309 0 0 0 25 0 1 0 287536329 14909440 1023 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 3640 1023 247 17 0 813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14560

[startup+6.30083 s]
/proc/loadavg: 3.93 3.99 3.93 5/190 6686
/proc/meminfo: memFree=22468212/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=15612 CPUtime=6.29 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 1342 0 0 0 629 0 0 0 25 0 1 0 287536329 15986688 1279 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 3903 1279 248 17 0 1076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15612

[startup+12.7007 s]
/proc/loadavg: 3.94 3.99 3.93 5/190 6686
/proc/meminfo: memFree=22461024/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=16916 CPUtime=12.69 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 1679 0 0 0 1269 0 0 0 25 0 1 0 287536329 17321984 1616 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 4229 1616 248 17 0 1402 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16916

[startup+25.5004 s]
/proc/loadavg: 3.95 3.99 3.93 5/190 6713
/proc/meminfo: memFree=22449704/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=18976 CPUtime=25.49 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 2225 0 0 0 2549 0 0 0 25 0 1 0 287536329 19431424 2094 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 4744 2094 248 17 0 1917 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18976

[startup+51.1009 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 6714
/proc/meminfo: memFree=22435388/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=21352 CPUtime=51.09 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 2889 0 0 0 5109 0 0 0 25 0 1 0 287536329 21864448 2678 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 5338 2678 248 17 0 2511 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21352

[startup+102.307 s]
/proc/loadavg: 3.98 3.99 3.93 5/190 6715
/proc/meminfo: memFree=22416756/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=24896 CPUtime=102.29 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 3935 0 0 0 10229 0 0 0 25 0 1 0 287536329 25493504 3573 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 6224 3573 248 17 0 3397 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24896

[startup+162.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 6717
/proc/meminfo: memFree=22402480/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=27748 CPUtime=162.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 4764 0 0 0 16229 1 0 0 25 0 1 0 287536329 28413952 4209 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 6937 4209 248 17 0 4110 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27748

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 6719
/proc/meminfo: memFree=22392768/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=29688 CPUtime=222.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 5333 0 0 0 22229 1 0 0 25 0 1 0 287536329 30400512 4705 33554432000 4194304 4263880 140734613243552 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 7422 4705 248 17 0 4595 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29688

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 6720
/proc/meminfo: memFree=22382816/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=31912 CPUtime=282.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 5954 0 0 0 28229 1 0 0 25 0 1 0 287536329 32677888 5245 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 7978 5245 248 17 0 5151 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31912

[startup+342.3 s]
/proc/loadavg: 3.99 3.99 3.93 6/190 6722
/proc/meminfo: memFree=22374452/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=33396 CPUtime=342.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 6453 0 0 0 34229 1 0 0 25 0 1 0 287536329 34197504 5655 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 8349 5655 248 17 0 5522 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33396

[startup+402.301 s]
/proc/loadavg: 4.05 4.00 3.94 5/190 6723
/proc/meminfo: memFree=22367232/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=34944 CPUtime=402.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 6843 0 0 0 40229 1 0 0 25 0 1 0 287536329 35782656 6045 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 8736 6045 248 17 0 5909 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34944

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 6725
/proc/meminfo: memFree=22360868/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=36268 CPUtime=462.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 7275 0 0 0 46229 1 0 0 25 0 1 0 287536329 37138432 6379 33554432000 4194304 4263880 140734613243552 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 9067 6379 248 17 0 6240 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36268

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 6727
/proc/meminfo: memFree=22355844/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=37420 CPUtime=522.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 7532 0 0 0 52229 1 0 0 25 0 1 0 287536329 38318080 6636 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 9355 6636 248 17 0 6528 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37420

[startup+582.301 s]
/proc/loadavg: 4.08 4.03 3.95 5/190 6728
/proc/meminfo: memFree=22350964/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=38616 CPUtime=582.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 7941 0 0 0 58229 1 0 0 25 0 1 0 287536329 39542784 6938 33554432000 4194304 4263880 140734613243552 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 9654 6938 248 17 0 6827 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 38616

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 6730
/proc/meminfo: memFree=22345812/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=39556 CPUtime=642.31 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 8201 0 0 0 64230 1 0 0 25 0 1 0 287536329 40505344 7198 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 9889 7198 248 17 0 7062 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 39556

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 6731
/proc/meminfo: memFree=22340924/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=40468 CPUtime=702.3 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 8413 0 0 0 70229 1 0 0 25 0 1 0 287536329 41439232 7410 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 10117 7410 248 17 0 7290 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 40468

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 6742
/proc/meminfo: memFree=22337308/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=41252 CPUtime=762.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 8758 0 0 0 76230 2 0 0 25 0 1 0 287536329 42242048 7637 33554432000 4194304 4263880 140734613243552 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 10313 7637 248 17 0 7486 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41252

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 6744
/proc/meminfo: memFree=22333040/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=42424 CPUtime=822.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 9023 0 0 0 82230 2 0 0 25 0 1 0 287536329 43442176 7902 33554432000 4194304 4263880 140734613243552 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 10606 7902 248 17 0 7779 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 42424

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 6748
/proc/meminfo: memFree=22328476/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=43000 CPUtime=882.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 9167 0 0 0 88230 2 0 0 25 0 1 0 287536329 44032000 8046 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 10750 8046 248 17 0 7923 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 43000

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 6750
/proc/meminfo: memFree=22324720/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=43768 CPUtime=942.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 9363 0 0 0 94230 2 0 0 25 0 1 0 287536329 44818432 8242 33554432000 4194304 4263880 140734613243552 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 10942 8242 248 17 0 8115 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 43768

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 6751
/proc/meminfo: memFree=22322184/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=44120 CPUtime=1002.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 9459 0 0 0 100230 2 0 0 25 0 1 0 287536329 45178880 8338 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 11030 8338 248 17 0 8203 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 44120

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 6753
/proc/meminfo: memFree=22317676/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=46152 CPUtime=1062.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 10099 0 0 0 106230 2 0 0 25 0 1 0 287536329 47259648 8719 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 11538 8719 248 17 0 8711 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 46152

[startup+1122.3 s]
/proc/loadavg: 4.11 4.04 3.97 5/190 6755
/proc/meminfo: memFree=22313904/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=46568 CPUtime=1122.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 10211 0 0 0 112230 2 0 0 25 0 1 0 287536329 47685632 8831 33554432000 4194304 4263880 140734613243552 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 11642 8831 248 17 0 8815 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 46568

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 3.97 5/190 6756
/proc/meminfo: memFree=22309752/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=47144 CPUtime=1182.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 10347 0 0 0 118230 2 0 0 25 0 1 0 287536329 48275456 8967 33554432000 4194304 4263880 140734613243552 18446744073709551615 218370624443 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 11786 8967 248 17 0 8959 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 47144

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 3.97 5/190 6758
/proc/meminfo: memFree=22306244/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=47336 CPUtime=1242.32 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 10428 0 0 0 124230 2 0 0 25 0 1 0 287536329 48472064 9048 33554432000 4194304 4263880 140734613243552 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 11834 9048 248 17 0 9007 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 47336



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.97 3/186 6761
/proc/meminfo: memFree=22387824/32951124 swapFree=67111528/67111528
[pid=6685] ppid=6683 vsize=48040 CPUtime=1300.03 cores=5,7
/proc/6685/stat : 6685 (umsat) R 6683 6685 6331 0 -1 4202496 10591 0 0 0 130001 2 0 0 25 0 1 0 287536329 49192960 9211 33554432000 4194304 4263880 140734613243552 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6685/statm: 12010 9211 248 17 0 9183 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 48040

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): 1300.01
CPU system time (s): 0.025996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 48040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10591
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= 3607

runsolver used 2.03669 second user time and 5.05023 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 17:48:56
IDJOB=3171509
IDBENCH=82727
IDSOLVER=1582
FILE ID=node101/3171509-1301759336
RUNJOBID= node101-1301756731-6352
PBS_JOBID= 12841059
Free space on /tmp= 72332 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1864619158-076.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171509-1301759336/watcher-3171509-1301759336 -o /tmp/evaluation-result-3171509-1301759336/solver-3171509-1301759336 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171509-1301759336.cnf

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

MD5SUM BENCH= 420c3b1966635ea800a6b2af1a449f73
RANDOM SEED=2068469455

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22483952 kB
Buffers:        332364 kB
Cached:        9820164 kB
SwapCached:          0 kB
Active:        6651420 kB
Inactive:      3569468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22483952 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9376 kB
Writeback:          40 kB
AnonPages:       67892 kB
Mapped:          15332 kB
Slab:           184172 kB
PageTables:       4936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253224 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= 72328 MiB
End job on node101 at 2011-04-02 18:10:38