Trace number 3493655

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
MUSer 2011-02-10? (exit code) 1199.04 1199.01

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-5t0.cnf
MD5SUM8f605d466d87d8389fa5c4b50257190b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1684.82
Satisfiable
(Un)Satisfiability was proved
Number of variables164126
Number of clauses831950
Sum of the clauses size1980043
Maximum clause length10
Minimum clause length1
Number of clauses of size 19421
Number of clauses of size 2624465
Number of clauses of size 3155564
Number of clauses of size 44720
Number of clauses of size 518880
Number of clauses of size over 518900

Solver Data 

0.00/0.00	c *** MUSer: a MUS extractor ***
0.00/0.00	c *** release date: 2011210 ***
0.00/0.00	c *** release ref: f95464aa99ac ***
0.00/0.00	c *** built: 2011-Feb-10 00:59 ***
0.00/0.00	c *** author: Joao Marques-Silva (jpms@ucd.ie) ***
0.00/0.00	c 
0.00/0.00	c *** instance: HOME/instance-3493655-1307801868.cnf ***
0.00/0.00	c 
0.89/1.00	c Parsing CPU Time: 0.932858
0.89/1.00	c Running MUSer ...
7.19/7.20	c 0.00% completed ... 
8.29/8.30	c 10.12% completed ... 
24.20/24.24	c 16.19% completed ... 
138.79/138.88	c 31.19% completed ... 
456.60/456.66	c 46.19% completed ... 
899.91/899.92	c 51.19% completed ... 
1198.92/1199.00	c muser received timeout signal. Terminating ...
1198.92/1199.00	c CPU Time: CPU Time: 1198.80

Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493655-1307801868/watcher-3493655-1307801868 -o /tmp/evaluation-result-3493655-1307801868/solver-3493655-1307801868 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3493655-1307801868.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 1.00 1.00 1.11 4/189 20547
/proc/meminfo: memFree=31694752/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=4628 CPUtime=0 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 642 0 0 0 0 0 0 0 22 0 1 0 872602690 4739072 596 33554432000 4194304 5696331 140736981143200 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 1157 598 114 367 0 787 0

[startup+0.062665 s]
/proc/loadavg: 1.00 1.00 1.11 4/189 20547
/proc/meminfo: memFree=31694752/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=17108 CPUtime=0.05 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 4201 0 0 0 5 0 0 0 22 0 1 0 872602690 17518592 3717 33554432000 4194304 5696331 140736981143200 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 4277 3720 114 367 0 3907 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17108

[startup+0.100651 s]
/proc/loadavg: 1.00 1.00 1.11 4/189 20547
/proc/meminfo: memFree=31694752/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=25248 CPUtime=0.09 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 6231 0 0 0 9 0 0 0 22 0 1 0 872602690 25853952 5747 33554432000 4194304 5696331 140736981143200 18446744073709551615 4208115 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 6312 5747 114 367 0 5942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25248

[startup+0.300609 s]
/proc/loadavg: 1.00 1.00 1.11 4/189 20547
/proc/meminfo: memFree=31694752/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=52004 CPUtime=0.29 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 14662 0 0 0 28 1 0 0 23 0 1 0 872602690 53252096 12444 33554432000 4194304 5696331 140736981143200 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 13001 12446 114 367 0 12631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52004

[startup+0.700539 s]
/proc/loadavg: 1.00 1.00 1.11 4/189 20547
/proc/meminfo: memFree=31694752/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=106892 CPUtime=0.69 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 30673 0 0 0 66 3 0 0 25 0 1 0 872602690 109457408 26148 33554432000 4194304 5696331 140736981143200 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 26723 26150 114 367 0 26353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106892

[startup+1.5004 s]
/proc/loadavg: 1.00 1.00 1.11 5/190 20548
/proc/meminfo: memFree=31128956/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=254432 CPUtime=1.49 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 66711 0 0 0 140 9 0 0 25 0 1 0 872602690 260538368 62184 33554432000 4194304 5696331 140736981143200 18446744073709551615 4410574 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 63608 62184 142 367 0 63238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 254432

[startup+3.10111 s]
/proc/loadavg: 1.24 1.05 1.12 5/190 20548
/proc/meminfo: memFree=31035088/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=258836 CPUtime=3.09 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 67859 0 0 0 300 9 0 0 25 0 1 0 872602690 265048064 63332 33554432000 4194304 5696331 140736981143200 18446744073709551615 4399955 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 64709 63332 142 367 0 64339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 258836

[startup+6.30053 s]
/proc/loadavg: 1.24 1.05 1.12 5/190 20548
/proc/meminfo: memFree=31081836/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=191048 CPUtime=6.29 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 80884 0 0 0 618 11 0 0 25 0 1 0 872602690 195633152 47283 33554432000 4194304 5696331 140736981143200 18446744073709551615 4964660 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 47762 47283 143 367 0 47392 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 191048

[startup+12.7004 s]
/proc/loadavg: 1.66 1.15 1.15 5/190 20549
/proc/meminfo: memFree=31057324/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=212440 CPUtime=12.69 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 91698 0 0 0 1257 12 0 0 25 0 1 0 872602690 217538560 52352 33554432000 4194304 5696331 140736981143200 18446744073709551615 4417715 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 53110 52352 150 367 0 52740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 212440

[startup+25.5011 s]
/proc/loadavg: 2.02 1.24 1.18 5/190 20549
/proc/meminfo: memFree=30990332/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=212712 CPUtime=25.49 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 91775 0 0 0 2537 12 0 0 25 0 1 0 872602690 217817088 52429 33554432000 4194304 5696331 140736981143200 18446744073709551615 4301138 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 53178 52429 150 367 0 52808 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 212712

[startup+51.1005 s]
/proc/loadavg: 2.70 1.46 1.26 5/190 20550
/proc/meminfo: memFree=30908796/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=221564 CPUtime=51.09 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 94000 0 0 0 5097 12 0 0 25 0 1 0 872602690 226881536 54654 33554432000 4194304 5696331 140736981143200 18446744073709551615 4400112 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 55391 54654 150 367 0 55021 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 221564

[startup+102.307 s]
/proc/loadavg: 3.48 1.89 1.41 5/190 20551
/proc/meminfo: memFree=30954260/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=223304 CPUtime=102.3 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 94464 0 0 0 10217 13 0 0 25 0 1 0 872602690 228663296 55118 33554432000 4194304 5696331 140736981143200 18446744073709551615 4380810 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 55826 55118 150 367 0 55456 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 223304

[startup+162.301 s]
/proc/loadavg: 3.79 2.24 1.56 5/190 20553
/proc/meminfo: memFree=29948328/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=228628 CPUtime=162.29 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 95828 0 0 0 16216 13 0 0 25 0 1 0 872602690 234115072 56482 33554432000 4194304 5696331 140736981143200 18446744073709551615 4361009 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57157 56482 150 367 0 56787 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 228628

[startup+222.301 s]
/proc/loadavg: 3.93 2.58 1.72 5/190 20554
/proc/meminfo: memFree=27927588/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=228628 CPUtime=222.29 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 95840 0 0 0 22216 13 0 0 25 0 1 0 872602690 234115072 56494 33554432000 4194304 5696331 140736981143200 18446744073709551615 4381740 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57157 56494 150 367 0 56787 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 228628

[startup+282.301 s]
/proc/loadavg: 3.97 2.82 1.85 5/190 20556
/proc/meminfo: memFree=25926180/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=228628 CPUtime=282.3 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 95849 0 0 0 28216 14 0 0 25 0 1 0 872602690 234115072 56503 33554432000 4194304 5696331 140736981143200 18446744073709551615 4416249 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57157 56503 150 367 0 56787 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 228628

[startup+342.3 s]
/proc/loadavg: 3.99 3.04 1.99 5/190 20557
/proc/meminfo: memFree=24386676/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=228628 CPUtime=342.29 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 95857 0 0 0 34215 14 0 0 25 0 1 0 872602690 234115072 56511 33554432000 4194304 5696331 140736981143200 18446744073709551615 4417519 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57157 56511 150 367 0 56787 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 228628

[startup+402.3 s]
/proc/loadavg: 4.04 3.22 2.11 5/190 20559
/proc/meminfo: memFree=22923060/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=228628 CPUtime=402.3 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 95865 0 0 0 40215 15 0 0 25 0 1 0 872602690 234115072 56519 33554432000 4194304 5696331 140736981143200 18446744073709551615 4300685 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57157 56519 150 367 0 56787 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 228628

[startup+462.301 s]
/proc/loadavg: 4.01 3.37 2.23 5/190 20564
/proc/meminfo: memFree=21653924/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=228628 CPUtime=462.3 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 95874 0 0 0 46215 15 0 0 25 0 1 0 872602690 234115072 56528 33554432000 4194304 5696331 140736981143200 18446744073709551615 4416962 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57157 56528 150 367 0 56787 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 228628

[startup+522.301 s]
/proc/loadavg: 4.06 3.49 2.34 5/190 20565
/proc/meminfo: memFree=20785244/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=228628 CPUtime=522.3 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 95883 0 0 0 52215 15 0 0 25 0 1 0 872602690 234115072 56537 33554432000 4194304 5696331 140736981143200 18446744073709551615 4381271 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57157 56537 150 367 0 56787 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 228628

[startup+582.301 s]
/proc/loadavg: 4.05 3.60 2.45 5/190 20567
/proc/meminfo: memFree=20484496/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=228628 CPUtime=582.3 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 95892 0 0 0 58214 16 0 0 25 0 1 0 872602690 234115072 56546 33554432000 4194304 5696331 140736981143200 18446744073709551615 4381177 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57157 56546 150 367 0 56787 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 228628

[startup+642.3 s]
/proc/loadavg: 4.02 3.67 2.55 5/190 20568
/proc/meminfo: memFree=20482584/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=230564 CPUtime=642.31 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 96358 0 0 0 64215 16 0 0 25 0 1 0 872602690 236097536 57012 33554432000 4194304 5696331 140736981143200 18446744073709551615 4411131 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57641 57012 150 367 0 57271 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 230564

[startup+702.301 s]
/proc/loadavg: 4.00 3.73 2.64 5/190 20570
/proc/meminfo: memFree=20481660/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=230564 CPUtime=702.31 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 96368 0 0 0 70214 17 0 0 25 0 1 0 872602690 236097536 57022 33554432000 4194304 5696331 140736981143200 18446744073709551615 4300638 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57641 57022 150 367 0 57271 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 230564

[startup+762.307 s]
/proc/loadavg: 4.00 3.77 2.72 5/190 20572
/proc/meminfo: memFree=20233608/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=230564 CPUtime=762.32 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 96377 0 0 0 76214 18 0 0 25 0 1 0 872602690 236097536 57031 33554432000 4194304 5696331 140736981143200 18446744073709551615 4417472 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 57641 57031 150 367 0 57271 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 230564

[startup+822.301 s]
/proc/loadavg: 4.00 3.81 2.79 5/190 20573
/proc/meminfo: memFree=19450020/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=234376 CPUtime=822.31 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 97328 0 0 0 82213 18 0 0 25 0 1 0 872602690 240001024 57982 33554432000 4194304 5696331 140736981143200 18446744073709551615 4417510 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 58594 57982 150 367 0 58224 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 234376

[startup+882.3 s]
/proc/loadavg: 4.00 3.84 2.87 5/190 20575
/proc/meminfo: memFree=19147916/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=234376 CPUtime=882.31 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 97338 0 0 0 88212 19 0 0 25 0 1 0 872602690 240001024 57992 33554432000 4194304 5696331 140736981143200 18446744073709551615 4300628 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 58594 57992 150 367 0 58224 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 234376

[startup+942.3 s]
/proc/loadavg: 4.06 3.88 2.94 5/190 20576
/proc/meminfo: memFree=19143748/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=238428 CPUtime=942.31 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98353 0 0 0 94212 19 0 0 25 0 1 0 872602690 244150272 59007 33554432000 4194304 5696331 140736981143200 18446744073709551615 4419584 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 59607 59007 150 367 0 59237 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 238428

[startup+1002.3 s]
/proc/loadavg: 4.02 3.90 3.01 5/190 20578
/proc/meminfo: memFree=19143828/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=238428 CPUtime=1002.32 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98364 0 0 0 100212 20 0 0 25 0 1 0 872602690 244150272 59018 33554432000 4194304 5696331 140736981143200 18446744073709551615 4417472 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 59607 59018 150 367 0 59237 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 238428

[startup+1062.3 s]
/proc/loadavg: 4.01 3.92 3.06 5/190 20580
/proc/meminfo: memFree=19143656/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=238428 CPUtime=1062.32 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98376 0 0 0 106211 21 0 0 25 0 1 0 872602690 244150272 59030 33554432000 4194304 5696331 140736981143200 18446744073709551615 4416916 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 59607 59030 150 367 0 59237 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 238428

[startup+1122.3 s]
/proc/loadavg: 4.04 3.94 3.12 5/190 20581
/proc/meminfo: memFree=19141636/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=240452 CPUtime=1122.31 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98882 0 0 0 112210 21 0 0 25 0 1 0 872602690 246222848 59536 33554432000 4194304 5696331 140736981143200 18446744073709551615 4417633 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 60113 59536 150 367 0 59743 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 240452

[startup+1182.3 s]
/proc/loadavg: 4.02 3.95 3.17 5/190 20583
/proc/meminfo: memFree=19141224/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=240452 CPUtime=1182.32 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98892 0 0 0 118210 22 0 0 25 0 1 0 872602690 246222848 59546 33554432000 4194304 5696331 140736981143200 18446744073709551615 4417628 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 60113 59546 150 367 0 59743 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 240452

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

[startup+1190.3 s]
/proc/loadavg: 4.01 3.95 3.18 5/190 20583
/proc/meminfo: memFree=19141096/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=240452 CPUtime=1190.32 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98894 0 0 0 119010 22 0 0 25 0 1 0 872602690 246222848 59548 33554432000 4194304 5696331 140736981143200 18446744073709551615 4381132 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 60113 59548 150 367 0 59743 0
Current children cumulated CPU time (s) 1190.32
Current children cumulated vsize (KiB) 240452

[startup+1193.51 s]
/proc/loadavg: 4.01 3.95 3.19 5/190 20583
/proc/meminfo: memFree=19141088/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=240452 CPUtime=1193.52 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98895 0 0 0 119330 22 0 0 25 0 1 0 872602690 246222848 59549 33554432000 4194304 5696331 140736981143200 18446744073709551615 4380923 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 60113 59549 150 367 0 59743 0
Current children cumulated CPU time (s) 1193.52
Current children cumulated vsize (KiB) 240452

[startup+1196.7 s]
/proc/loadavg: 4.01 3.95 3.19 5/190 20583
/proc/meminfo: memFree=19141208/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=240452 CPUtime=1196.72 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98895 0 0 0 119650 22 0 0 25 0 1 0 872602690 246222848 59549 33554432000 4194304 5696331 140736981143200 18446744073709551615 4416744 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 60113 59549 150 367 0 59743 0
Current children cumulated CPU time (s) 1196.72
Current children cumulated vsize (KiB) 240452

[startup+1198.3 s]
/proc/loadavg: 4.01 3.95 3.19 5/190 20583
/proc/meminfo: memFree=19141208/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=240452 CPUtime=1198.32 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98895 0 0 0 119810 22 0 0 25 0 1 0 872602690 246222848 59549 33554432000 4194304 5696331 140736981143200 18446744073709551615 4380923 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 60113 59549 150 367 0 59743 0
Current children cumulated CPU time (s) 1198.32
Current children cumulated vsize (KiB) 240452

[startup+1198.7 s]
/proc/loadavg: 4.01 3.95 3.19 5/190 20583
/proc/meminfo: memFree=19141208/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=240452 CPUtime=1198.72 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98897 0 0 0 119850 22 0 0 25 0 1 0 872602690 246222848 59551 33554432000 4194304 5696331 140736981143200 18446744073709551615 4416848 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 60113 59551 150 367 0 59743 0
Current children cumulated CPU time (s) 1198.72
Current children cumulated vsize (KiB) 240452

[startup+1198.9 s]
/proc/loadavg: 4.01 3.95 3.19 4/188 20583
/proc/meminfo: memFree=24836652/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=240452 CPUtime=1198.92 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202496 98897 0 0 0 119870 22 0 0 25 0 1 0 872602690 246222848 59551 33554432000 4194304 5696331 140736981143200 18446744073709551615 4416938 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20547/statm: 60113 59551 150 367 0 59743 0
Current children cumulated CPU time (s) 1198.92
Current children cumulated vsize (KiB) 240452

[startup+1199.01 s]
/proc/loadavg: 4.01 3.95 3.19 4/188 20583
/proc/meminfo: memFree=24836652/32951124 swapFree=67056964/67111528
[pid=20547] ppid=20545 vsize=0 CPUtime=1199.03 cores=1,3
/proc/20547/stat : 20547 (muser) R 20545 20547 19995 0 -1 4202500 98897 0 0 0 119880 23 0 0 25 0 1 0 872602690 0 0 33554432000 0 0 0 0 0 0 8192 4096 24615 18446744073709551615 0 0 17 1 0 0 0
/proc/20547/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.03
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1199.01
CPU time (s): 1199.04
CPU user time (s): 1198.8
CPU system time (s): 0.235964
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 261268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98897
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= 3
involuntary context switches= 1751

runsolver used 1.89271 second user time and 4.65529 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-11 16:17:48
IDJOB=3493655
IDBENCH=70994
IDSOLVER=1969
FILE ID=node145/3493655-1307801868
RUNJOBID= node145-1307801868-20491
PBS_JOBID= 13551003
Free space on /tmp= 74048 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-5t0.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493655-1307801868/watcher-3493655-1307801868 -o /tmp/evaluation-result-3493655-1307801868/solver-3493655-1307801868 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3493655-1307801868.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 8f605d466d87d8389fa5c4b50257190b
RANDOM SEED=459242768

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31703604 kB
Buffers:        172536 kB
Cached:         807080 kB
SwapCached:       7976 kB
Active:         499168 kB
Inactive:       603188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31703604 kB
SwapTotal:    67111528 kB
SwapFree:     67056964 kB
Dirty:           49312 kB
Writeback:           8 kB
AnonPages:      120448 kB
Mapped:          14008 kB
Slab:            80368 kB
PageTables:       5600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   354860 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= 74068 MiB
End job on node145 at 2011-06-11 16:37:47