Trace number 3171830

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1880985555-004.UNKNOWN.cnf
MD5SUMa1e34b50698b079e87a3cad9c76615ca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.7579
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

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-3171830-1301769296/watcher-3171830-1301769296 -o /tmp/evaluation-result-3171830-1301769296/solver-3171830-1301769296 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171830-1301769296.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: 4.13 6.75 7.50 5/189 10647
/proc/meminfo: memFree=22514880/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=11644 CPUtime=0 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4194304 345 0 0 0 0 0 0 0 25 0 1 0 288530010 11923456 282 33554432000 4194304 4263880 140733295901600 18446744073709551615 4229150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 2911 282 241 17 0 84 0

[startup+0.0938399 s]
/proc/loadavg: 4.13 6.75 7.50 5/189 10647
/proc/meminfo: memFree=22514880/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=12944 CPUtime=0.09 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 687 0 0 0 9 0 0 0 25 0 1 0 288530010 13254656 597 33554432000 4194304 4263880 140733295901600 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 3236 597 247 17 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12944

[startup+0.10084 s]
/proc/loadavg: 4.13 6.75 7.50 5/189 10647
/proc/meminfo: memFree=22514880/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=12944 CPUtime=0.09 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 697 0 0 0 9 0 0 0 25 0 1 0 288530010 13254656 607 33554432000 4194304 4263880 140733295901600 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 3236 608 247 17 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12944

[startup+0.300805 s]
/proc/loadavg: 4.13 6.75 7.50 5/189 10647
/proc/meminfo: memFree=22514880/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=13632 CPUtime=0.29 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 862 0 0 0 29 0 0 0 25 0 1 0 288530010 13959168 772 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 3408 772 247 17 0 581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13632

[startup+0.700733 s]
/proc/loadavg: 4.13 6.75 7.50 5/189 10647
/proc/meminfo: memFree=22514880/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=14428 CPUtime=0.69 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 1068 0 0 0 69 0 0 0 25 0 1 0 288530010 14774272 978 33554432000 4194304 4263880 140733295901600 18446744073709551615 4206225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 3607 978 247 17 0 780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14428

[startup+1.50058 s]
/proc/loadavg: 4.13 6.75 7.50 5/190 10648
/proc/meminfo: memFree=22507564/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=15888 CPUtime=1.49 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 1436 0 0 0 149 0 0 0 25 0 1 0 288530010 16269312 1346 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 3972 1346 247 17 0 1145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15888

[startup+3.1003 s]
/proc/loadavg: 4.12 6.70 7.48 5/190 10648
/proc/meminfo: memFree=22505208/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=17484 CPUtime=3.09 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 1760 0 0 0 309 0 0 0 25 0 1 0 288530010 17903616 1670 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 4371 1670 247 17 0 1544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17484

[startup+6.30071 s]
/proc/loadavg: 4.12 6.70 7.48 5/190 10648
/proc/meminfo: memFree=22498384/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=18580 CPUtime=6.29 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 2046 0 0 0 629 0 0 0 25 0 1 0 288530010 19025920 1956 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 4645 1956 247 17 0 1818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18580

[startup+12.7006 s]
/proc/loadavg: 4.10 6.61 7.44 5/190 10648
/proc/meminfo: memFree=22488120/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=21224 CPUtime=12.69 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 2844 0 0 0 1269 0 0 0 25 0 1 0 288530010 21733376 2585 33554432000 4194304 4263880 140733295901600 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 5306 2585 247 17 0 2479 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21224

[startup+25.5002 s]
/proc/loadavg: 4.09 6.53 7.40 5/190 10649
/proc/meminfo: memFree=22478180/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=24144 CPUtime=25.49 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 3676 0 0 0 2549 0 0 0 25 0 1 0 288530010 24723456 3210 33554432000 4194304 4263880 140733295901600 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 6036 3210 247 17 0 3209 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24144

[startup+51.1006 s]
/proc/loadavg: 4.06 6.32 7.31 5/190 10650
/proc/meminfo: memFree=22462636/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=27704 CPUtime=51.09 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 4821 0 0 0 5108 1 0 0 25 0 1 0 288530010 28368896 4084 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 6926 4084 247 17 0 4099 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27704

[startup+102.306 s]
/proc/loadavg: 4.02 5.93 7.12 5/190 10651
/proc/meminfo: memFree=22442036/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=32332 CPUtime=102.29 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 6354 0 0 0 10228 1 0 0 25 0 1 0 288530010 33107968 5129 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 8083 5129 247 17 0 5256 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32332

[startup+162.3 s]
/proc/loadavg: 4.01 5.58 6.92 5/190 10652
/proc/meminfo: memFree=22425156/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=35332 CPUtime=162.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 7227 0 0 0 16227 1 0 0 25 0 1 0 288530010 36179968 5858 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 8833 5858 247 17 0 6006 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 35332

[startup+222.3 s]
/proc/loadavg: 4.06 5.30 6.74 5/190 10654
/proc/meminfo: memFree=22412360/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=38252 CPUtime=222.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 8127 0 0 0 22227 1 0 0 25 0 1 0 288530010 39170048 6599 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 9563 6599 247 17 0 6736 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 38252

[startup+282.3 s]
/proc/loadavg: 4.08 5.08 6.57 5/190 10656
/proc/meminfo: memFree=22404156/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=40616 CPUtime=282.29 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 8904 0 0 0 28227 2 0 0 25 0 1 0 288530010 41590784 7201 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 10154 7201 247 17 0 7327 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 40616

[startup+342.301 s]
/proc/loadavg: 4.03 4.88 6.41 5/190 10657
/proc/meminfo: memFree=22395468/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=42024 CPUtime=342.29 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 9281 0 0 0 34227 2 0 0 25 0 1 0 288530010 43032576 7578 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 10506 7578 247 17 0 7679 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 42024

[startup+402.301 s]
/proc/loadavg: 4.01 4.72 6.25 5/190 10659
/proc/meminfo: memFree=22385284/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=44064 CPUtime=402.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 9984 0 0 0 40226 2 0 0 25 0 1 0 288530010 45121536 8089 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 11016 8089 247 17 0 8189 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 44064

[startup+462.301 s]
/proc/loadavg: 4.00 4.58 6.11 5/190 10660
/proc/meminfo: memFree=22379068/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=45360 CPUtime=462.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 10574 0 0 0 46226 2 0 0 25 0 1 0 288530010 46448640 8468 33554432000 4194304 4263880 140733295901600 18446744073709551615 4206751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 11340 8468 247 17 0 8513 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 45360

[startup+522.301 s]
/proc/loadavg: 4.00 4.47 5.98 5/190 10662
/proc/meminfo: memFree=22369508/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=47064 CPUtime=522.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 10989 0 0 0 52226 2 0 0 25 0 1 0 288530010 48193536 8883 33554432000 4194304 4263880 140733295901600 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 11766 8883 247 17 0 8939 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 47064

[startup+582.301 s]
/proc/loadavg: 4.00 4.39 5.85 5/190 10664
/proc/meminfo: memFree=22364532/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=48088 CPUtime=582.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 11254 0 0 0 58226 2 0 0 25 0 1 0 288530010 49242112 9148 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 12022 9148 247 17 0 9195 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 48088

[startup+642.301 s]
/proc/loadavg: 4.00 4.31 5.73 5/190 10665
/proc/meminfo: memFree=22358932/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=50456 CPUtime=642.29 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 12067 0 0 0 64226 3 0 0 25 0 1 0 288530010 51666944 9729 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 12614 9729 247 17 0 9787 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 50456

[startup+702.301 s]
/proc/loadavg: 4.00 4.25 5.62 5/190 10667
/proc/meminfo: memFree=22348864/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=51352 CPUtime=702.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 12300 0 0 0 70225 3 0 0 25 0 1 0 288530010 52584448 9962 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 12838 9962 247 17 0 10011 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 51352

[startup+762.307 s]
/proc/loadavg: 4.08 4.22 5.52 5/190 10668
/proc/meminfo: memFree=22345132/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=52120 CPUtime=762.29 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 12497 0 0 0 76226 3 0 0 25 0 1 0 288530010 53370880 10159 33554432000 4194304 4263880 140733295901600 18446744073709551615 4206726 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 13030 10159 247 17 0 10203 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 52120

[startup+822.301 s]
/proc/loadavg: 4.03 4.18 5.42 5/190 10670
/proc/meminfo: memFree=22341892/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=53352 CPUtime=822.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 13057 0 0 0 82225 3 0 0 25 0 1 0 288530010 54632448 10464 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 13338 10464 247 17 0 10511 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 53352

[startup+882.301 s]
/proc/loadavg: 4.08 4.16 5.34 5/190 10672
/proc/meminfo: memFree=22339016/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=54372 CPUtime=882.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 13337 0 0 0 88225 3 0 0 25 0 1 0 288530010 55676928 10744 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 13593 10744 247 17 0 10766 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 54372

[startup+942.3 s]
/proc/loadavg: 4.03 4.13 5.25 5/190 10673
/proc/meminfo: memFree=22330072/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=55360 CPUtime=942.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 13597 0 0 0 94225 3 0 0 25 0 1 0 288530010 56688640 11004 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 13840 11004 247 17 0 11013 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 55360

[startup+1002.3 s]
/proc/loadavg: 4.01 4.10 5.17 5/190 10675
/proc/meminfo: memFree=22325844/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=55872 CPUtime=1002.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 13738 0 0 0 100225 3 0 0 25 0 1 0 288530010 57212928 11145 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 13968 11145 247 17 0 11141 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 55872

[startup+1062.3 s]
/proc/loadavg: 4.00 4.08 5.09 5/190 10676
/proc/meminfo: memFree=22321616/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=58836 CPUtime=1062.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 14765 0 0 0 106224 4 0 0 25 0 1 0 288530010 60248064 11634 33554432000 4194304 4263880 140733295901600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 14709 11634 247 17 0 11882 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 58836

[startup+1122.3 s]
/proc/loadavg: 4.00 4.06 5.02 5/190 10678
/proc/meminfo: memFree=22319360/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=60468 CPUtime=1122.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 15127 0 0 0 112224 4 0 0 25 0 1 0 288530010 61919232 11996 33554432000 4194304 4263880 140733295901600 18446744073709551615 4213780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 15117 11996 247 17 0 12290 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 60468

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.96 5/190 10680
/proc/meminfo: memFree=22312520/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=61492 CPUtime=1182.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 15383 0 0 0 118224 4 0 0 25 0 1 0 288530010 62967808 12252 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 15373 12252 247 17 0 12546 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 61492

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.89 5/190 10681
/proc/meminfo: memFree=22305812/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=62004 CPUtime=1242.28 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 15511 0 0 0 124224 4 0 0 25 0 1 0 288530010 63492096 12380 33554432000 4194304 4263880 140733295901600 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 15501 12380 247 17 0 12674 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 62004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.84 2/175 10737
/proc/meminfo: memFree=22492728/32951124 swapFree=67111528/67111528
[pid=10647] ppid=10645 vsize=62004 CPUtime=1299.98 cores=1,3
/proc/10647/stat : 10647 (umsat) R 10645 10647 10560 0 -1 4202496 15529 0 0 0 129994 4 0 0 25 0 1 0 288530010 63492096 12398 33554432000 4194304 4263880 140733295901600 18446744073709551615 4213739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10647/statm: 15501 12398 247 17 0 12674 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 62004

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): 1299.99
CPU user time (s): 1299.95
CPU system time (s): 0.043993
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 62004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15529
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= 14388

runsolver used 2.11168 second user time and 4.98324 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 20:34:56
IDJOB=3171830
IDBENCH=83048
IDSOLVER=1582
FILE ID=node106/3171830-1301769296
RUNJOBID= node106-1301769293-10580
PBS_JOBID= 12841163
Free space on /tmp= 71512 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1880985555-004.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171830-1301769296/watcher-3171830-1301769296 -o /tmp/evaluation-result-3171830-1301769296/solver-3171830-1301769296 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171830-1301769296.cnf

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

MD5SUM BENCH= a1e34b50698b079e87a3cad9c76615ca
RANDOM SEED=820433112

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      22515036 kB
Buffers:        343928 kB
Cached:        9745440 kB
SwapCached:          0 kB
Active:        6748588 kB
Inactive:      3423616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22515036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9956 kB
Writeback:           0 kB
AnonPages:       82476 kB
Mapped:          15408 kB
Slab:           200860 kB
PageTables:       5396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   268204 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= 71516 MiB
End job on node106 at 2011-04-02 20:56:38