Trace number 3493378

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
PicoMUS 941No Cert. 1800.07 1800.01

General information on the benchmark

Namemus/marques-silva/
design-debugging/rsdecoder_fsm1.dimacs.filtered.cnf
MD5SUMe6ce19fa5965678f7cd033b31f97f267
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18.0813
Satisfiable
(Un)Satisfiability was proved
Number of variables238290
Number of clauses935928
Sum of the clauses size2561654
Maximum clause length4
Minimum clause length1
Number of clauses of size 15572
Number of clauses of size 2235649
Number of clauses of size 3694044
Number of clauses of size 4663
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 238290 935928
1.29/1.38	s UNSATISFIABLE
1.29/1.39	c [picomus] extracted core 1 of size 16551 out of 935928 (2%) after 1.4 sec
1.49/1.57	c [picomus] extracted core 2 of size 16427 out of 935928 (2%) after 1.6 sec
1.69/1.70	c [picomus] extracted core 3 of size 16427 out of 935928 (2%) after 1.7 sec
1.79/1.84	c [picomus] extracted core 4 of size 16427 out of 935928 (2%) after 1.8 sec
1.89/1.98	c [picomus] extracted core 5 of size 16427 out of 935928 (2%) after 2.0 sec
2.10/2.11	c [picomus] extracted core 6 of size 16427 out of 935928 (2%) after 2.1 sec
2.19/2.25	c [picomus] extracted core 7 of size 16427 out of 935928 (2%) after 2.3 sec
2.29/2.38	c [picomus] extracted core 8 of size 16427 out of 935928 (2%) after 2.4 sec
2.69/2.74	c [picomus] reduction 1 to 16373 out of 935928 (2%) after 2.7 sec
379.70/379.77	c [picomus] reduction 2 to 16292 out of 935928 (2%) after 379.8 sec
630.61/630.66	c [picomus] reduction 3 to 16262 out of 935928 (2%) after 630.7 sec
696.61/696.61	c [picomus] reduction 4 to 16193 out of 935928 (2%) after 696.6 sec
835.62/835.61	c [picomus] reduction 5 to 16150 out of 935928 (2%) after 835.6 sec
839.22/839.20	c [picomus] reduction 6 to 16137 out of 935928 (2%) after 839.2 sec
1139.03/1139.08	c [picomus] reduction 7 to 16096 out of 935928 (2%) after 1139.1 sec
1464.33/1464.33	c [picomus] reduction 8 to 16083 out of 935928 (2%) after 1464.4 sec
1469.13/1469.13	c [picomus] reduction 9 to 16047 out of 935928 (2%) after 1469.2 sec

Verifier Data 

ERROR: no value 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-3493378-1307798911/watcher-3493378-1307798911 -o /tmp/evaluation-result-3493378-1307798911/solver-3493378-1307798911 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493378-1307798911.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: 2.96 0.95 0.64 4/189 14853
/proc/meminfo: memFree=31081672/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=12024 CPUtime=0 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 255 0 0 0 0 0 0 0 23 0 1 0 970121817 12312576 210 33554432000 134512640 135072097 4293588768 18446744073709551615 134514988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 3006 210 52 137 0 2867 0

[startup+0.0939391 s]
/proc/loadavg: 2.96 0.95 0.64 4/189 14853
/proc/meminfo: memFree=31081672/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=17700 CPUtime=0.08 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 2472 0 0 0 8 0 0 0 23 0 1 0 970121817 18124800 2427 33554432000 134512640 135072097 4293588768 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 4425 2427 53 137 0 4286 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17700

[startup+0.100934 s]
/proc/loadavg: 2.96 0.95 0.64 4/189 14853
/proc/meminfo: memFree=31081672/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=18228 CPUtime=0.09 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 2645 0 0 0 9 0 0 0 23 0 1 0 970121817 18665472 2600 33554432000 134512640 135072097 4293588768 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 4557 2600 53 137 0 4418 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18228

[startup+0.300901 s]
/proc/loadavg: 2.96 0.95 0.64 4/189 14853
/proc/meminfo: memFree=31081672/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=29976 CPUtime=0.29 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 7197 0 0 0 28 1 0 0 25 0 1 0 970121817 30695424 7152 33554432000 134512640 135072097 4293588768 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 7494 7153 53 137 0 7355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29976

[startup+0.700825 s]
/proc/loadavg: 2.96 0.95 0.64 4/189 14853
/proc/meminfo: memFree=31081672/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=92068 CPUtime=0.69 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 22289 0 0 0 66 3 0 0 25 0 1 0 970121817 94277632 21995 33554432000 134512640 135072097 4293588768 18446744073709551615 134536379 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 23017 21995 68 137 0 22878 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 92068

[startup+1.50067 s]
/proc/loadavg: 2.96 0.95 0.64 5/190 14854
/proc/meminfo: memFree=30980132/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=48960 CPUtime=1.49 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 26738 0 0 0 145 4 0 0 25 0 1 0 970121817 50135040 11734 33554432000 134512640 135072097 4293588768 18446744073709551615 134553816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 12240 11735 75 137 0 12101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48960

[startup+3.10038 s]
/proc/loadavg: 2.96 0.95 0.64 5/190 14854
/proc/meminfo: memFree=31013388/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=118288 CPUtime=3.09 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75002 0 0 0 298 11 0 0 25 0 1 0 970121817 121126912 25281 33554432000 134512640 135072097 4293588768 18446744073709551615 134583951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 29572 25281 76 137 0 29433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118288

[startup+6.30079 s]
/proc/loadavg: 3.05 1.00 0.66 5/190 14855
/proc/meminfo: memFree=30959820/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122384 CPUtime=6.29 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75178 0 0 0 618 11 0 0 25 0 1 0 970121817 125321216 25457 33554432000 134512640 135072097 4293588768 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30596 25457 76 137 0 30457 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122384

[startup+12.7006 s]
/proc/loadavg: 3.12 1.05 0.68 5/190 14855
/proc/meminfo: memFree=30945428/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122384 CPUtime=12.69 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75200 0 0 0 1258 11 0 0 25 0 1 0 970121817 125321216 25479 33554432000 134512640 135072097 4293588768 18446744073709551615 134549152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30596 25479 76 137 0 30457 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122384

[startup+25.5002 s]
/proc/loadavg: 3.32 1.19 0.73 5/190 14855
/proc/meminfo: memFree=30941784/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122652 CPUtime=25.49 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75245 0 0 0 2538 11 0 0 25 0 1 0 970121817 125595648 25524 33554432000 134512640 135072097 4293588768 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30663 25524 76 137 0 30524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122652

[startup+51.1005 s]
/proc/loadavg: 3.55 1.42 0.82 5/190 14894
/proc/meminfo: memFree=30906268/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122652 CPUtime=51.09 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75275 0 0 0 5098 11 0 0 25 0 1 0 970121817 125595648 25554 33554432000 134512640 135072097 4293588768 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30663 25554 76 137 0 30524 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122652

[startup+102.307 s]
/proc/loadavg: 3.80 1.81 0.98 5/190 14895
/proc/meminfo: memFree=30833968/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122916 CPUtime=102.3 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75311 0 0 0 10219 11 0 0 25 0 1 0 970121817 125865984 25590 33554432000 134512640 135072097 4293588768 18446744073709551615 134568075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30729 25590 76 137 0 30590 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 122916

[startup+162.301 s]
/proc/loadavg: 3.93 2.21 1.17 5/190 14935
/proc/meminfo: memFree=30915548/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122916 CPUtime=162.3 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75311 0 0 0 16219 11 0 0 25 0 1 0 970121817 125865984 25590 33554432000 134512640 135072097 4293588768 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30729 25590 76 137 0 30590 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 122916

[startup+222.301 s]
/proc/loadavg: 4.05 2.55 1.35 5/190 14936
/proc/meminfo: memFree=30883296/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122916 CPUtime=222.3 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75317 0 0 0 22219 11 0 0 25 0 1 0 970121817 125865984 25596 33554432000 134512640 135072097 4293588768 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30729 25596 76 137 0 30590 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 122916

[startup+282.301 s]
/proc/loadavg: 4.02 2.81 1.51 5/190 14938
/proc/meminfo: memFree=30885424/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122916 CPUtime=282.3 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75317 0 0 0 28219 11 0 0 25 0 1 0 970121817 125865984 25596 33554432000 134512640 135072097 4293588768 18446744073709551615 134568928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30729 25596 76 137 0 30590 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 122916

[startup+342.301 s]
/proc/loadavg: 3.66 2.94 1.64 4/184 14963
/proc/meminfo: memFree=30962896/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=122916 CPUtime=342.3 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75317 0 0 0 34219 11 0 0 25 0 1 0 970121817 125865984 25596 33554432000 134512640 135072097 4293588768 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30729 25596 76 137 0 30590 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 122916

[startup+402.3 s]
/proc/loadavg: 3.24 2.95 1.72 4/184 14965
/proc/meminfo: memFree=30962724/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=123048 CPUtime=402.3 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75363 0 0 0 40219 11 0 0 25 0 1 0 970121817 126001152 25642 33554432000 134512640 135072097 4293588768 18446744073709551615 134584039 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30762 25642 77 137 0 30623 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 123048

[startup+462.3 s]
/proc/loadavg: 2.45 2.77 1.73 3/178 14991
/proc/meminfo: memFree=31230452/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=123048 CPUtime=462.3 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75363 0 0 0 46219 11 0 0 25 0 1 0 970121817 126001152 25642 33554432000 134512640 135072097 4293588768 18446744073709551615 134583955 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30762 25642 77 137 0 30623 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 123048

[startup+522.3 s]
/proc/loadavg: 2.16 2.63 1.75 3/178 14992
/proc/meminfo: memFree=31230544/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=123048 CPUtime=522.31 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75363 0 0 0 52220 11 0 0 25 0 1 0 970121817 126001152 25642 33554432000 134512640 135072097 4293588768 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30762 25642 77 137 0 30623 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 123048

[startup+582.301 s]
/proc/loadavg: 2.06 2.51 1.76 3/178 14994
/proc/meminfo: memFree=31230504/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=123048 CPUtime=582.31 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75363 0 0 0 58220 11 0 0 25 0 1 0 970121817 126001152 25642 33554432000 134512640 135072097 4293588768 18446744073709551615 134583951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30762 25642 77 137 0 30623 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 123048

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.00 2.22 1.80 3/178 15003
/proc/meminfo: memFree=31226760/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=123216 CPUtime=822.32 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75417 0 0 0 82220 12 0 0 25 0 1 0 970121817 126173184 25696 33554432000 134512640 135072097 4293588768 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30804 25696 77 137 0 30665 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 123216

[startup+882.301 s]
/proc/loadavg: 2.00 2.18 1.82 3/178 15005
/proc/meminfo: memFree=31225956/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=123348 CPUtime=882.32 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75438 0 0 0 88220 12 0 0 25 0 1 0 970121817 126308352 25717 33554432000 134512640 135072097 4293588768 18446744073709551615 134548980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30837 25717 77 137 0 30698 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 123348

[startup+942.3 s]
/proc/loadavg: 2.00 2.14 1.82 3/178 15006
/proc/meminfo: memFree=31225660/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=123492 CPUtime=942.32 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75475 0 0 0 94220 12 0 0 25 0 1 0 970121817 126455808 25754 33554432000 134512640 135072097 4293588768 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 30873 25754 77 137 0 30734 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 123492

[startup+1002.3 s]
/proc/loadavg: 2.00 2.11 1.83 3/178 15008
/proc/meminfo: memFree=31224996/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=124324 CPUtime=1002.32 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75684 0 0 0 100220 12 0 0 25 0 1 0 970121817 127307776 25963 33554432000 134512640 135072097 4293588768 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31081 25963 77 137 0 30942 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 124324

[startup+1062.3 s]
/proc/loadavg: 2.00 2.09 1.83 3/178 15010
/proc/meminfo: memFree=31224964/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=124324 CPUtime=1062.32 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75684 0 0 0 106220 12 0 0 25 0 1 0 970121817 127307776 25963 33554432000 134512640 135072097 4293588768 18446744073709551615 134585038 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31081 25963 77 137 0 30942 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 124324

[startup+1122.3 s]
/proc/loadavg: 2.00 2.07 1.84 3/178 15011
/proc/meminfo: memFree=31224800/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=124476 CPUtime=1122.33 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75711 0 0 0 112221 12 0 0 25 0 1 0 970121817 127463424 25990 33554432000 134512640 135072097 4293588768 18446744073709551615 134520004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31119 25990 77 137 0 30980 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 124476

[startup+1182.3 s]
/proc/loadavg: 2.00 2.06 1.85 3/178 15013
/proc/meminfo: memFree=31224632/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=124644 CPUtime=1182.33 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75744 0 0 0 118221 12 0 0 25 0 1 0 970121817 127635456 26023 33554432000 134512640 135072097 4293588768 18446744073709551615 134549160 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31161 26023 77 137 0 31022 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 124644

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 1.85 3/178 15014
/proc/meminfo: memFree=31224716/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=124644 CPUtime=1242.33 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75744 0 0 0 124221 12 0 0 25 0 1 0 970121817 127635456 26023 33554432000 134512640 135072097 4293588768 18446744073709551615 134518212 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31161 26023 77 137 0 31022 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 124644

[startup+1302.3 s]
/proc/loadavg: 2.06 2.05 1.86 3/178 15016
/proc/meminfo: memFree=31224676/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=124644 CPUtime=1302.34 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75760 0 0 0 130222 12 0 0 25 0 1 0 970121817 127635456 26039 33554432000 134512640 135072097 4293588768 18446744073709551615 134518217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31161 26039 77 137 0 31022 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 124644

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 1.87 3/178 15018
/proc/meminfo: memFree=31224256/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=124776 CPUtime=1362.33 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75806 0 0 0 136221 12 0 0 25 0 1 0 970121817 127770624 26085 33554432000 134512640 135072097 4293588768 18446744073709551615 134583955 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31194 26085 77 137 0 31055 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 124776

[startup+1422.31 s]
/proc/loadavg: 2.01 2.03 1.88 3/178 15019
/proc/meminfo: memFree=31223728/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=125220 CPUtime=1422.34 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75891 0 0 0 142222 12 0 0 25 0 1 0 970121817 128225280 26170 33554432000 134512640 135072097 4293588768 18446744073709551615 134583951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31305 26170 77 137 0 31166 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 125220

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.88 3/178 15021
/proc/meminfo: memFree=31222316/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=125512 CPUtime=1482.33 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75975 0 0 0 148221 12 0 0 25 0 1 0 970121817 128524288 26254 33554432000 134512640 135072097 4293588768 18446744073709551615 134548985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31378 26254 77 137 0 31239 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 125512

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 1.89 3/178 15022
/proc/meminfo: memFree=31222156/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=125512 CPUtime=1542.34 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75975 0 0 0 154222 12 0 0 25 0 1 0 970121817 128524288 26254 33554432000 134512640 135072097 4293588768 18446744073709551615 134585049 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31378 26254 77 137 0 31239 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 125512

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 1.90 3/178 15024
/proc/meminfo: memFree=31222240/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=125512 CPUtime=1602.34 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75975 0 0 0 160222 12 0 0 25 0 1 0 970121817 128524288 26254 33554432000 134512640 135072097 4293588768 18446744073709551615 134518212 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31378 26254 77 137 0 31239 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 125512

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 1.90 3/178 15026
/proc/meminfo: memFree=31221208/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=125512 CPUtime=1662.35 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75975 0 0 0 166222 13 0 0 25 0 1 0 970121817 128524288 26254 33554432000 134512640 135072097 4293588768 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31378 26254 77 137 0 31239 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 125512

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/178 15027
/proc/meminfo: memFree=31219428/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=125512 CPUtime=1722.35 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75975 0 0 0 172222 13 0 0 25 0 1 0 970121817 128524288 26254 33554432000 134512640 135072097 4293588768 18446744073709551615 134583736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31378 26254 77 137 0 31239 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 125512

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/178 15029
/proc/meminfo: memFree=31219016/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=125512 CPUtime=1782.35 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75975 0 0 0 178222 13 0 0 25 0 1 0 970121817 128524288 26254 33554432000 134512640 135072097 4293588768 18446744073709551615 134548968 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31378 26254 77 137 0 31239 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 125512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 1.91 3/178 15029
/proc/meminfo: memFree=31218516/32950928 swapFree=67051096/67111528
[pid=14853] ppid=14851 vsize=125512 CPUtime=1800.05 cores=1,3
/proc/14853/stat : 14853 (picomus) R 14851 14853 14391 0 -1 4202496 75975 0 0 0 179992 13 0 0 25 0 1 0 970121817 128524288 26254 33554432000 134512640 135072097 4293588768 18446744073709551615 134584035 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14853/statm: 31378 26254 77 137 0 31239 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 125512

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): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1799.93
CPU system time (s): 0.138978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 125512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75975
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= 2734

runsolver used 2.98754 second user time and 6.37303 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-11 15:28:31
IDJOB=3493378
IDBENCH=89449
IDSOLVER=1974
FILE ID=node113/3493378-1307798911
RUNJOBID= node113-1307798834-14719
PBS_JOBID= 13551039
Free space on /tmp= 74088 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder_fsm1.dimacs.filtered.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493378-1307798911/watcher-3493378-1307798911 -o /tmp/evaluation-result-3493378-1307798911/solver-3493378-1307798911 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493378-1307798911.cnf

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

MD5SUM BENCH= e6ce19fa5965678f7cd033b31f97f267
RANDOM SEED=870554622

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31082588 kB
Buffers:        270668 kB
Cached:         916860 kB
SwapCached:      14384 kB
Active:         969384 kB
Inactive:       693712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31082588 kB
SwapTotal:    67111528 kB
SwapFree:     67051096 kB
Dirty:           20316 kB
Writeback:           0 kB
AnonPages:      472608 kB
Mapped:          10208 kB
Slab:           139880 kB
PageTables:       6068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   704928 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 node113 at 2011-06-11 15:58:33