Trace number 3171535

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
MD5SUM2eb2fa74ab0dce335225200db81f6563
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3171535-1301760305/watcher-3171535-1301760305 -o /tmp/evaluation-result-3171535-1301760305/solver-3171535-1301760305 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171535-1301760305.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: 4.00 4.01 4.00 4/193 19868
/proc/meminfo: memFree=24105156/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=11776 CPUtime=0 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4194304 367 0 0 0 0 0 0 0 25 0 1 0 287628690 12058624 305 33554432000 4194304 4263880 140734308185600 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 2944 305 240 17 0 117 0

[startup+0.103302 s]
/proc/loadavg: 4.00 4.01 4.00 4/193 19868
/proc/meminfo: memFree=24105156/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=12568 CPUtime=0.1 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 599 0 0 0 10 0 0 0 25 0 1 0 287628690 12869632 537 33554432000 4194304 4263880 140734308185600 18446744073709551615 4206263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 3142 537 247 17 0 315 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12568

[startup+0.200284 s]
/proc/loadavg: 4.00 4.01 4.00 4/193 19868
/proc/meminfo: memFree=24105156/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=12960 CPUtime=0.19 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 696 0 0 0 19 0 0 0 25 0 1 0 287628690 13271040 634 33554432000 4194304 4263880 140734308185600 18446744073709551615 4211528 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 3240 634 247 17 0 413 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12960

[startup+0.300267 s]
/proc/loadavg: 4.00 4.01 4.00 4/193 19868
/proc/meminfo: memFree=24105156/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=13356 CPUtime=0.29 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 777 0 0 0 29 0 0 0 25 0 1 0 287628690 13676544 715 33554432000 4194304 4263880 140734308185600 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 3339 716 247 17 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13356

[startup+0.700193 s]
/proc/loadavg: 4.00 4.01 4.00 4/193 19868
/proc/meminfo: memFree=24105156/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=13884 CPUtime=0.69 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 901 0 0 0 69 0 0 0 25 0 1 0 287628690 14217216 839 33554432000 4194304 4263880 140734308185600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 3471 839 247 17 0 644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13884

[startup+1.50105 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24093540/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=14872 CPUtime=1.49 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 1155 0 0 0 149 0 0 0 25 0 1 0 287628690 15228928 1093 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 3718 1093 247 17 0 891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14872

[startup+3.10077 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24087340/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=15888 CPUtime=3.09 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 1401 0 0 0 309 0 0 0 25 0 1 0 287628690 16269312 1339 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 3972 1339 248 17 0 1145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15888

[startup+6.30018 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24079372/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=17240 CPUtime=6.29 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 1751 0 0 0 629 0 0 0 25 0 1 0 287628690 17653760 1689 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 4310 1689 248 17 0 1483 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17240

[startup+12.701 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24067500/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=18992 CPUtime=12.69 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 2204 0 0 0 1269 0 0 0 25 0 1 0 287628690 19447808 2142 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 4748 2142 248 17 0 1921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18992

[startup+25.5007 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19869
/proc/meminfo: memFree=24055996/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=22108 CPUtime=25.49 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 3063 0 0 0 2549 0 0 0 25 0 1 0 287628690 22638592 2851 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 5527 2851 248 17 0 2700 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22108

[startup+51.101 s]
/proc/loadavg: 4.14 4.03 4.01 5/194 19870
/proc/meminfo: memFree=24040444/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=25668 CPUtime=51.09 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 4113 0 0 0 5109 0 0 0 25 0 1 0 287628690 26284032 3745 33554432000 4194304 4263880 140734308185600 18446744073709551615 4226739 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 6417 3745 248 17 0 3590 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25668

[startup+102.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 19871
/proc/meminfo: memFree=24020576/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=29656 CPUtime=102.3 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 5258 0 0 0 10230 0 0 0 25 0 1 0 287628690 30367744 4694 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 7414 4694 248 17 0 4587 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29656

[startup+162.301 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 19873
/proc/meminfo: memFree=24003320/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=34456 CPUtime=162.29 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 6578 0 0 0 16228 1 0 0 25 0 1 0 287628690 35282944 5855 33554432000 4194304 4263880 140734308185600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 8614 5855 248 17 0 5787 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34456

[startup+222.307 s]
/proc/loadavg: 4.10 4.04 4.00 5/194 19875
/proc/meminfo: memFree=23990656/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=38028 CPUtime=222.3 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 7554 0 0 0 22229 1 0 0 25 0 1 0 287628690 38940672 6740 33554432000 4194304 4263880 140734308185600 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 9507 6740 248 17 0 6680 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38028

[startup+282.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/194 19876
/proc/meminfo: memFree=23978848/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=40932 CPUtime=282.3 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 8397 0 0 0 28228 2 0 0 25 0 1 0 287628690 41914368 7483 33554432000 4194304 4263880 140734308185600 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 10233 7483 248 17 0 7406 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40932

[startup+342.301 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19878
/proc/meminfo: memFree=23967804/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=42580 CPUtime=342.3 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 8919 0 0 0 34228 2 0 0 25 0 1 0 287628690 43601920 7895 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 10645 7895 248 17 0 7818 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42580

[startup+402.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 19879
/proc/meminfo: memFree=23962708/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=45336 CPUtime=402.3 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 9589 0 0 0 40228 2 0 0 25 0 1 0 287628690 46424064 8565 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 11334 8565 248 17 0 8507 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45336

[startup+462.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 19881
/proc/meminfo: memFree=23950296/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=48200 CPUtime=462.31 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 10419 0 0 0 46228 3 0 0 25 0 1 0 287628690 49356800 9274 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 12050 9274 248 17 0 9223 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 48200

[startup+522.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 19883
/proc/meminfo: memFree=23945688/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=49208 CPUtime=522.31 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 10673 0 0 0 52228 3 0 0 25 0 1 0 287628690 50388992 9528 33554432000 4194304 4263880 140734308185600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 12302 9528 248 17 0 9475 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 49208

[startup+582.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19884
/proc/meminfo: memFree=23938104/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=50168 CPUtime=582.31 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 10920 0 0 0 58228 3 0 0 25 0 1 0 287628690 51372032 9775 33554432000 4194304 4263880 140734308185600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 12542 9775 248 17 0 9715 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 50168

[startup+642.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 19886
/proc/meminfo: memFree=23930652/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=53368 CPUtime=642.31 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 11841 0 0 0 64228 3 0 0 25 0 1 0 287628690 54648832 10434 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 13342 10434 248 17 0 10515 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 53368

[startup+702.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19887
/proc/meminfo: memFree=23925920/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=54168 CPUtime=702.31 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 12042 0 0 0 70228 3 0 0 25 0 1 0 287628690 55468032 10635 33554432000 4194304 4263880 140734308185600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 13542 10635 248 17 0 10715 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 54168

[startup+762.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19889
/proc/meminfo: memFree=23917968/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=54808 CPUtime=762.32 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 12207 0 0 0 76229 3 0 0 25 0 1 0 287628690 56123392 10800 33554432000 4194304 4263880 140734308185600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 13702 10800 248 17 0 10875 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 54808

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19891
/proc/meminfo: memFree=23910512/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=56960 CPUtime=822.31 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 12884 0 0 0 82228 3 0 0 25 0 1 0 287628690 58327040 11330 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 14240 11330 248 17 0 11413 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 56960

[startup+882.307 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19892
/proc/meminfo: memFree=23908372/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=57504 CPUtime=882.32 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 13020 0 0 0 88229 3 0 0 25 0 1 0 287628690 58884096 11466 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 14376 11466 248 17 0 11549 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 57504

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19894
/proc/meminfo: memFree=23904508/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=58304 CPUtime=942.32 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 13221 0 0 0 94229 3 0 0 25 0 1 0 287628690 59703296 11667 33554432000 4194304 4263880 140734308185600 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 14576 11667 248 17 0 11749 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 58304

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19895
/proc/meminfo: memFree=23899536/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=58880 CPUtime=1002.32 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 13381 0 0 0 100229 3 0 0 25 0 1 0 287628690 60293120 11827 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 14720 11827 248 17 0 11893 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 58880

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19897
/proc/meminfo: memFree=23892440/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=60148 CPUtime=1062.33 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 13852 0 0 0 106229 4 0 0 25 0 1 0 287628690 61591552 12137 33554432000 4194304 4263880 140734308185600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 15037 12137 248 17 0 12210 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 60148

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19899
/proc/meminfo: memFree=23889688/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=61368 CPUtime=1122.33 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 14154 0 0 0 112229 4 0 0 25 0 1 0 287628690 62840832 12439 33554432000 4194304 4263880 140734308185600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 15342 12439 248 17 0 12515 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 61368

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19900
/proc/meminfo: memFree=23885944/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=61944 CPUtime=1182.33 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 14306 0 0 0 118229 4 0 0 25 0 1 0 287628690 63430656 12591 33554432000 4194304 4263880 140734308185600 18446744073709551615 4224787 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 15486 12591 248 17 0 12659 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 61944

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19902
/proc/meminfo: memFree=23883076/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=62264 CPUtime=1242.33 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 14418 0 0 0 124229 4 0 0 25 0 1 0 287628690 63758336 12703 33554432000 4194304 4263880 140734308185600 18446744073709551615 4215117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 15566 12703 248 17 0 12739 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 62264



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 2/189 19906
/proc/meminfo: memFree=24053720/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=62712 CPUtime=1300.04 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 14498 0 0 0 130000 4 0 0 25 0 1 0 287628690 64217088 12783 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 15678 12783 248 17 0 12851 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 62712

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 2/189 19906
/proc/meminfo: memFree=24053720/32951124 swapFree=67111524/67111528
[pid=19868] ppid=19866 vsize=62712 CPUtime=1300.04 cores=5,7
/proc/19868/stat : 19868 (umsat) R 19866 19868 19343 0 -1 4202496 14498 0 0 0 130000 4 0 0 25 0 1 0 287628690 64217088 12783 33554432000 4194304 4263880 140734308185600 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19868/statm: 15678 12783 248 17 0 12851 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 62712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.046992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 62712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14498
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= 16082

runsolver used 2.03169 second user time and 5.06423 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 18:05:05
IDJOB=3171535
IDBENCH=82753
IDSOLVER=1582
FILE ID=node134/3171535-1301760305
RUNJOBID= node134-1301756398-19364
PBS_JOBID= 12841040
Free space on /tmp= 71416 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171535-1301760305/watcher-3171535-1301760305 -o /tmp/evaluation-result-3171535-1301760305/solver-3171535-1301760305 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171535-1301760305.cnf

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

MD5SUM BENCH= 2eb2fa74ab0dce335225200db81f6563
RANDOM SEED=1400881770

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24105164 kB
Buffers:        312372 kB
Cached:        8207608 kB
SwapCached:          4 kB
Active:        4091724 kB
Inactive:      4496808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24105164 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            9336 kB
Writeback:           0 kB
AnonPages:       68480 kB
Mapped:          15236 kB
Slab:           194312 kB
PageTables:       4892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253148 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71416 MiB
End job on node134 at 2011-04-02 18:26:47