Trace number 3493366

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 1800.13

General information on the benchmark

Namemus/marques-silva/design-debugging/
rsdecoder-problem.dimacs_31.filtered.cnf
MD5SUM2638187ba7dcdb62adb2383ae1e77f9a
Bench CategoryMUS (MUS)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1197371
Number of clauses3863287
Sum of the clauses size9933929
Maximum clause length4
Minimum clause length1
Number of clauses of size 114511
Number of clauses of size 21628606
Number of clauses of size 32218474
Number of clauses of size 41696
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 1197371 3863287
2.79/2.89	s UNSATISFIABLE
2.89/2.98	c [picomus] extracted core 1 of size 168846 out of 3863287 (4%) after 3.0 sec
3.69/3.72	c [picomus] extracted core 2 of size 168846 out of 3863287 (4%) after 3.7 sec
4.09/4.16	c [picomus] extracted core 3 of size 168846 out of 3863287 (4%) after 4.2 sec
4.59/4.61	c [picomus] extracted core 4 of size 168846 out of 3863287 (4%) after 4.6 sec
4.99/5.05	c [picomus] extracted core 5 of size 168846 out of 3863287 (4%) after 5.1 sec
5.39/5.49	c [picomus] extracted core 6 of size 168846 out of 3863287 (4%) after 5.5 sec
5.89/5.93	c [picomus] extracted core 7 of size 168846 out of 3863287 (4%) after 5.9 sec
6.29/6.38	c [picomus] extracted core 8 of size 168846 out of 3863287 (4%) after 6.4 sec
18.89/18.91	c [picomus] reduction 1 to 168846 out of 3863287 (4%) after 18.9 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-3493366-1307798906/watcher-3493366-1307798906 -o /tmp/evaluation-result-3493366-1307798906/solver-3493366-1307798906 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493366-1307798906.cnf 

running on 2 cores: 5,7

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: 3.20 1.13 0.85 4/189 23262
/proc/meminfo: memFree=30688208/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=46332 CPUtime=0 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 279 0 0 0 0 0 0 0 22 0 1 0 347500361 47443968 233 33554432000 134512640 135072097 4293022368 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 11583 234 52 137 0 11444 0

[startup+0.050911 s]
/proc/loadavg: 3.20 1.13 0.85 4/189 23262
/proc/meminfo: memFree=30688208/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=48576 CPUtime=0.04 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 1259 0 0 0 4 0 0 0 22 0 1 0 347500361 49741824 1213 33554432000 134512640 135072097 4293022368 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 12144 1214 52 137 0 12005 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 48576

[startup+0.1009 s]
/proc/loadavg: 3.20 1.13 0.85 4/189 23262
/proc/meminfo: memFree=30688208/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=51612 CPUtime=0.09 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 2479 0 0 0 9 0 0 0 22 0 1 0 347500361 52850688 2433 33554432000 134512640 135072097 4293022368 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 12903 2433 53 137 0 12764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51612

[startup+0.652805 s]
/proc/loadavg: 3.20 1.13 0.85 4/189 23262
/proc/meminfo: memFree=30688208/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=83160 CPUtime=0.65 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 14898 0 0 0 63 2 0 0 25 0 1 0 347500361 85155840 14852 33554432000 134512640 135072097 4293022368 18446744073709551615 134514988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 20790 14853 53 137 0 20651 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 83160

[startup+0.700797 s]
/proc/loadavg: 3.20 1.13 0.85 4/189 23262
/proc/meminfo: memFree=30688208/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=85932 CPUtime=0.69 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 15963 0 0 0 67 2 0 0 25 0 1 0 347500361 87994368 15917 33554432000 134512640 135072097 4293022368 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 21483 15917 53 137 0 21344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85932

[startup+1.50665 s]
/proc/loadavg: 3.20 1.13 0.85 5/190 23263
/proc/meminfo: memFree=30555916/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=210924 CPUtime=1.5 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 49065 0 0 0 143 7 0 0 25 0 1 0 347500361 215986176 48988 33554432000 134512640 135072097 4293022368 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 52731 48989 61 137 0 52592 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 210924

[startup+3.10037 s]
/proc/loadavg: 3.26 1.17 0.86 5/190 23264
/proc/meminfo: memFree=30326268/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=419448 CPUtime=3.09 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 105216 0 0 0 295 14 0 0 25 0 1 0 347500361 429514752 99895 33554432000 134512640 135072097 4293022368 18446744073709551615 134525162 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 104862 99895 69 137 0 104723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 419448

[startup+6.3008 s]
/proc/loadavg: 3.26 1.17 0.86 5/190 23264
/proc/meminfo: memFree=30482836/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=228904 CPUtime=6.29 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 245134 0 0 0 594 35 0 0 25 0 1 0 347500361 234397696 52956 33554432000 134512640 135072097 4293022368 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 57226 52957 69 137 0 57087 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 228904

[startup+12.7007 s]
/proc/loadavg: 3.38 1.27 0.90 5/190 23264
/proc/meminfo: memFree=30280332/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=441100 CPUtime=12.69 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 318141 0 0 0 1226 43 0 0 25 0 1 0 347500361 451686400 102071 33554432000 134512640 135072097 4293022368 18446744073709551615 134536667 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 110275 102071 74 137 0 110136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 441100

[startup+25.5004 s]
/proc/loadavg: 3.47 1.36 0.93 5/190 23264
/proc/meminfo: memFree=30256300/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=480392 CPUtime=25.5 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324293 0 0 0 2505 45 0 0 25 0 1 0 347500361 491921408 108189 33554432000 134512640 135072097 4293022368 18446744073709551615 134548997 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120098 108189 77 137 0 119959 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 480392

[startup+51.1009 s]
/proc/loadavg: 3.65 1.57 1.01 5/190 23265
/proc/meminfo: memFree=30256132/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=480392 CPUtime=51.1 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324294 0 0 0 5065 45 0 0 25 0 1 0 347500361 491921408 108190 33554432000 134512640 135072097 4293022368 18446744073709551615 134583507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120098 108190 77 137 0 119959 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 480392

[startup+102.301 s]
/proc/loadavg: 3.85 1.94 1.16 5/190 23380
/proc/meminfo: memFree=30445892/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=480392 CPUtime=102.29 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324295 0 0 0 10184 45 0 0 25 0 1 0 347500361 491921408 108191 33554432000 134512640 135072097 4293022368 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120098 108191 77 137 0 119959 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 480392

[startup+162.3 s]
/proc/loadavg: 3.95 2.34 1.35 5/190 23382
/proc/meminfo: memFree=30357152/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=482096 CPUtime=162.29 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324724 0 0 0 16184 45 0 0 25 0 1 0 347500361 493666304 108620 33554432000 134512640 135072097 4293022368 18446744073709551615 134583982 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120524 108620 77 137 0 120385 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 482096

[startup+222.301 s]
/proc/loadavg: 3.98 2.62 1.50 5/190 23383
/proc/meminfo: memFree=30430972/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=482096 CPUtime=222.29 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324728 0 0 0 22184 45 0 0 25 0 1 0 347500361 493666304 108624 33554432000 134512640 135072097 4293022368 18446744073709551615 134583982 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120524 108624 77 137 0 120385 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 482096

[startup+282.301 s]
/proc/loadavg: 3.65 2.80 1.64 4/184 23409
/proc/meminfo: memFree=30425976/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=482096 CPUtime=282.3 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324731 0 0 0 28185 45 0 0 25 0 1 0 347500361 493666304 108627 33554432000 134512640 135072097 4293022368 18446744073709551615 134584004 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120524 108627 77 137 0 120385 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 482096

[startup+342.3 s]
/proc/loadavg: 2.92 2.75 1.69 3/178 23434
/proc/meminfo: memFree=30528096/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=482096 CPUtime=342.29 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324732 0 0 0 34184 45 0 0 25 0 1 0 347500361 493666304 108628 33554432000 134512640 135072097 4293022368 18446744073709551615 134548600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120524 108628 77 137 0 120385 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 482096

[startup+402.301 s]
/proc/loadavg: 2.31 2.60 1.71 3/178 23436
/proc/meminfo: memFree=30526244/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=482096 CPUtime=402.29 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324733 0 0 0 40184 45 0 0 25 0 1 0 347500361 493666304 108629 33554432000 134512640 135072097 4293022368 18446744073709551615 134568033 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120524 108629 77 137 0 120385 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 482096

[startup+462.301 s]
/proc/loadavg: 1.48 2.31 1.66 2/172 23462
/proc/meminfo: memFree=30600564/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=482368 CPUtime=462.29 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324796 0 0 0 46184 45 0 0 25 0 1 0 347500361 493944832 108692 33554432000 134512640 135072097 4293022368 18446744073709551615 134566301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120592 108692 77 137 0 120453 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 482368

[startup+522.3 s]
/proc/loadavg: 1.17 2.07 1.62 2/172 23463
/proc/meminfo: memFree=30600656/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=482504 CPUtime=522.28 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324824 0 0 0 52183 45 0 0 25 0 1 0 347500361 494084096 108720 33554432000 134512640 135072097 4293022368 18446744073709551615 134585044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120626 108720 77 137 0 120487 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 482504

[startup+582.307 s]
/proc/loadavg: 1.06 1.87 1.58 2/172 23465
/proc/meminfo: memFree=30600620/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=482640 CPUtime=582.29 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 324856 0 0 0 58184 45 0 0 25 0 1 0 347500361 494223360 108752 33554432000 134512640 135072097 4293022368 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120660 108752 77 137 0 120521 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 482640

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.32 1.41 2/172 23473
/proc/meminfo: memFree=30599696/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=483932 CPUtime=882.27 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 325175 0 0 0 88182 45 0 0 25 0 1 0 347500361 495546368 109071 33554432000 134512640 135072097 4293022368 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120983 109071 77 137 0 120844 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 483932

[startup+942.301 s]
/proc/loadavg: 1.00 1.25 1.38 2/172 23474
/proc/meminfo: memFree=30599788/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=483932 CPUtime=942.27 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 325182 0 0 0 94182 45 0 0 25 0 1 0 347500361 495546368 109078 33554432000 134512640 135072097 4293022368 18446744073709551615 134583963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120983 109078 77 137 0 120844 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 483932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.21 1.35 2/172 23476
/proc/meminfo: memFree=30599760/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=483932 CPUtime=1002.26 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 325183 0 0 0 100181 45 0 0 25 0 1 0 347500361 495546368 109079 33554432000 134512640 135072097 4293022368 18446744073709551615 134549083 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 120983 109079 77 137 0 120844 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 483932

[startup+1062.3 s]
/proc/loadavg: 1.00 1.16 1.33 2/172 23478
/proc/meminfo: memFree=30599356/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=484580 CPUtime=1062.26 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 325350 0 0 0 106181 45 0 0 25 0 1 0 347500361 496209920 109246 33554432000 134512640 135072097 4293022368 18446744073709551615 134548985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 121145 109246 77 137 0 121006 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 484580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.13 1.30 2/172 23479
/proc/meminfo: memFree=30599084/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=484956 CPUtime=1122.27 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 325446 0 0 0 112182 45 0 0 25 0 1 0 347500361 496594944 109342 33554432000 134512640 135072097 4293022368 18446744073709551615 134568014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 121239 109342 77 137 0 121100 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 484956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.10 1.28 2/172 23481
/proc/meminfo: memFree=30599176/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=484956 CPUtime=1182.26 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 325451 0 0 0 118181 45 0 0 25 0 1 0 347500361 496594944 109347 33554432000 134512640 135072097 4293022368 18446744073709551615 134568894 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 121239 109347 77 137 0 121100 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 484956

[startup+1242.31 s]
/proc/loadavg: 1.00 1.08 1.26 2/172 23482
/proc/meminfo: memFree=30598144/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=485980 CPUtime=1242.26 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 325708 0 0 0 124181 45 0 0 25 0 1 0 347500361 497643520 109604 33554432000 134512640 135072097 4293022368 18446744073709551615 134564068 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 121495 109604 77 137 0 121356 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 485980

[startup+1302.3 s]
/proc/loadavg: 1.00 1.07 1.24 2/172 23484
/proc/meminfo: memFree=30598236/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=485980 CPUtime=1302.25 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 325709 0 0 0 130180 45 0 0 25 0 1 0 347500361 497643520 109605 33554432000 134512640 135072097 4293022368 18446744073709551615 134583980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 121495 109605 77 137 0 121356 0
Current children cumulated CPU time (s) 1302.25
Current children cumulated vsize (KiB) 485980

[startup+1362.3 s]
/proc/loadavg: 1.00 1.05 1.23 2/172 23486
/proc/meminfo: memFree=30596968/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=487276 CPUtime=1362.25 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326034 0 0 0 136180 45 0 0 25 0 1 0 347500361 498970624 109930 33554432000 134512640 135072097 4293022368 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 121819 109930 77 137 0 121680 0
Current children cumulated CPU time (s) 1362.25
Current children cumulated vsize (KiB) 487276

[startup+1422.3 s]
/proc/loadavg: 1.00 1.04 1.21 2/172 23487
/proc/meminfo: memFree=30596440/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=487888 CPUtime=1422.24 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326168 0 0 0 142179 45 0 0 25 0 1 0 347500361 499597312 110064 33554432000 134512640 135072097 4293022368 18446744073709551615 134518160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 121972 110064 77 137 0 121833 0
Current children cumulated CPU time (s) 1422.24
Current children cumulated vsize (KiB) 487888

[startup+1482.3 s]
/proc/loadavg: 1.00 1.03 1.19 2/172 23489
/proc/meminfo: memFree=30595660/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=488808 CPUtime=1482.24 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326399 0 0 0 148179 45 0 0 25 0 1 0 347500361 500539392 110295 33554432000 134512640 135072097 4293022368 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 122202 110295 77 137 0 122063 0
Current children cumulated CPU time (s) 1482.24
Current children cumulated vsize (KiB) 488808

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/172 23490
/proc/meminfo: memFree=30595624/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=488940 CPUtime=1542.24 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326422 0 0 0 154179 45 0 0 25 0 1 0 347500361 500674560 110318 33554432000 134512640 135072097 4293022368 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 122235 110318 77 137 0 122096 0
Current children cumulated CPU time (s) 1542.24
Current children cumulated vsize (KiB) 488940

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/172 23492
/proc/meminfo: memFree=30594844/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=489680 CPUtime=1602.24 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326610 0 0 0 160179 45 0 0 25 0 1 0 347500361 501432320 110506 33554432000 134512640 135072097 4293022368 18446744073709551615 134548955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 122420 110506 77 137 0 122281 0
Current children cumulated CPU time (s) 1602.24
Current children cumulated vsize (KiB) 489680

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/172 23494
/proc/meminfo: memFree=30594948/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=489680 CPUtime=1662.24 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326612 0 0 0 166179 45 0 0 25 0 1 0 347500361 501432320 110508 33554432000 134512640 135072097 4293022368 18446744073709551615 134568550 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 122420 110508 77 137 0 122281 0
Current children cumulated CPU time (s) 1662.24
Current children cumulated vsize (KiB) 489680

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/172 23495
/proc/meminfo: memFree=30594912/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=489680 CPUtime=1722.23 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326613 0 0 0 172178 45 0 0 25 0 1 0 347500361 501432320 110509 33554432000 134512640 135072097 4293022368 18446744073709551615 134568899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 122420 110509 77 137 0 122281 0
Current children cumulated CPU time (s) 1722.23
Current children cumulated vsize (KiB) 489680

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/172 23497
/proc/meminfo: memFree=30594744/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=489680 CPUtime=1782.24 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326614 0 0 0 178178 46 0 0 25 0 1 0 347500361 501432320 110510 33554432000 134512640 135072097 4293022368 18446744073709551615 134568075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 122420 110510 77 137 0 122281 0
Current children cumulated CPU time (s) 1782.24
Current children cumulated vsize (KiB) 489680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 1.00 1.00 1.13 2/172 23497
/proc/meminfo: memFree=30594856/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=489680 CPUtime=1800.04 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326614 0 0 0 179958 46 0 0 25 0 1 0 347500361 501432320 110510 33554432000 134512640 135072097 4293022368 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 122420 110510 77 137 0 122281 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 489680

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

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

[startup+1800.1 s]
/proc/loadavg: 1.00 1.00 1.13 2/172 23497
/proc/meminfo: memFree=30594856/32950928 swapFree=67054696/67111528
[pid=23262] ppid=23260 vsize=489680 CPUtime=1800.04 cores=5,7
/proc/23262/stat : 23262 (picomus) R 23260 23262 23146 0 -1 4202496 326614 0 0 0 179958 46 0 0 25 0 1 0 347500361 501432320 110510 33554432000 134512640 135072097 4293022368 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23262/statm: 122420 110510 77 137 0 122281 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 489680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.13
CPU time (s): 1800.07
CPU user time (s): 1799.59
CPU system time (s): 0.480926
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 489680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 326614
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= 7099

runsolver used 2.38264 second user time and 6.25905 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-11 15:28:30
IDJOB=3493366
IDBENCH=89443
IDSOLVER=1974
FILE ID=node112/3493366-1307798906
RUNJOBID= node112-1307798812-23167
PBS_JOBID= 13551040
Free space on /tmp= 73956 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder-problem.dimacs_31.filtered.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493366-1307798906/watcher-3493366-1307798906 -o /tmp/evaluation-result-3493366-1307798906/solver-3493366-1307798906 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493366-1307798906.cnf

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

MD5SUM BENCH= 2638187ba7dcdb62adb2383ae1e77f9a
RANDOM SEED=1720290812

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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		: 2666.847
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	: 5332.61
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.74
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		: 2666.847
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:     32950928 kB
MemFree:      30688876 kB
Buffers:        261908 kB
Cached:        1405124 kB
SwapCached:      10772 kB
Active:         903436 kB
Inactive:      1131308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30688876 kB
SwapTotal:    67111528 kB
SwapFree:     67054696 kB
Dirty:           81552 kB
Writeback:           0 kB
AnonPages:      365200 kB
Mapped:          10388 kB
Slab:           162096 kB
PageTables:       5832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   599984 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= 73956 MiB
End job on node112 at 2011-06-11 15:58:32