Trace number 3493370

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. 1800.06 1800.03

General information on the benchmark

Namemus/marques-silva/design-debugging/
rsdecoder-problem.dimacs_39.filtered.cnf
MD5SUM4ecb898723e70139c6e19a87aef03287
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 variables1199597
Number of clauses3868693
Sum of the clauses size9946119
Maximum clause length4
Minimum clause length1
Number of clauses of size 114511
Number of clauses of size 21632740
Number of clauses of size 32219640
Number of clauses of size 41802
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 1199597 3868693
2.79/2.88	s UNSATISFIABLE
2.89/2.95	c [picomus] extracted core 1 of size 85733 out of 3868693 (2%) after 3.0 sec
3.59/3.63	c [picomus] extracted core 2 of size 85733 out of 3868693 (2%) after 3.6 sec
3.89/3.99	c [picomus] extracted core 3 of size 85733 out of 3868693 (2%) after 4.0 sec
4.29/4.35	c [picomus] extracted core 4 of size 85733 out of 3868693 (2%) after 4.4 sec
4.69/4.71	c [picomus] extracted core 5 of size 85733 out of 3868693 (2%) after 4.7 sec
4.99/5.07	c [picomus] extracted core 6 of size 85733 out of 3868693 (2%) after 5.1 sec
5.39/5.43	c [picomus] extracted core 7 of size 85733 out of 3868693 (2%) after 5.4 sec
5.69/5.79	c [picomus] extracted core 8 of size 85733 out of 3868693 (2%) after 5.8 sec
18.39/18.47	c [picomus] reduction 1 to 85733 out of 3868693 (2%) after 18.5 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-3493370-1307798907/watcher-3493370-1307798907 -o /tmp/evaluation-result-3493370-1307798907/solver-3493370-1307798907 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493370-1307798907.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: 2.97 1.26 1.24 4/189 24240
/proc/meminfo: memFree=30762392/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=49828 CPUtime=0.06 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 1757 0 0 0 6 0 0 0 24 0 1 0 891489700 51023872 1711 33554432000 134512640 135072097 4291182384 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 12457 1712 53 137 0 12318 0

[startup+0.110605 s]
/proc/loadavg: 2.97 1.26 1.24 4/189 24240
/proc/meminfo: memFree=30762392/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=52336 CPUtime=0.1 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 2731 0 0 0 10 0 0 0 25 0 1 0 891489700 53592064 2685 33554432000 134512640 135072097 4291182384 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 13084 2686 53 137 0 12945 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 52336

[startup+0.200592 s]
/proc/loadavg: 2.97 1.26 1.24 4/189 24240
/proc/meminfo: memFree=30762392/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=57748 CPUtime=0.19 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 4867 0 0 0 19 0 0 0 25 0 1 0 891489700 59133952 4821 33554432000 134512640 135072097 4291182384 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 14437 4822 53 137 0 14298 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 57748

[startup+0.300575 s]
/proc/loadavg: 2.97 1.26 1.24 4/189 24240
/proc/meminfo: memFree=30762392/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=63424 CPUtime=0.29 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 7080 0 0 0 28 1 0 0 25 0 1 0 891489700 64946176 7034 33554432000 134512640 135072097 4291182384 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 15856 7035 53 137 0 15717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63424

[startup+0.700506 s]
/proc/loadavg: 2.97 1.26 1.24 4/189 24240
/proc/meminfo: memFree=30762392/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=85864 CPUtime=0.69 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 15925 0 0 0 66 3 0 0 25 0 1 0 891489700 87924736 15879 33554432000 134512640 135072097 4291182384 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 21466 15879 53 137 0 21327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85864

[startup+1.50037 s]
/proc/loadavg: 2.97 1.26 1.24 5/190 24241
/proc/meminfo: memFree=30663456/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=208460 CPUtime=1.49 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 48562 0 0 0 140 9 0 0 25 0 1 0 891489700 213463040 48387 33554432000 134512640 135072097 4291182384 18446744073709551615 134550208 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 52115 48398 61 137 0 51976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 208460

[startup+3.10111 s]
/proc/loadavg: 2.97 1.26 1.24 5/190 24241
/proc/meminfo: memFree=30442184/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=420056 CPUtime=3.09 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 105536 0 0 0 294 15 0 0 25 0 1 0 891489700 430137344 100105 33554432000 134512640 135072097 4291182384 18446744073709551615 134695620 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 105014 100105 69 137 0 104875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 420056

[startup+6.30062 s]
/proc/loadavg: 3.21 1.34 1.27 5/190 24241
/proc/meminfo: memFree=30599316/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=437308 CPUtime=6.29 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 301372 0 0 0 583 46 0 0 25 0 1 0 891489700 447803392 101259 33554432000 134512640 135072097 4291182384 18446744073709551615 134553816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 109327 101259 69 137 0 109188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 437308

[startup+12.7005 s]
/proc/loadavg: 3.28 1.38 1.28 5/190 24241
/proc/meminfo: memFree=30356152/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=437824 CPUtime=12.69 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 301517 0 0 0 1223 46 0 0 25 0 1 0 891489700 448331776 101404 33554432000 134512640 135072097 4291182384 18446744073709551615 134574833 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 109456 101404 74 137 0 109317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 437824

[startup+25.5003 s]
/proc/loadavg: 3.51 1.53 1.33 5/190 24242
/proc/meminfo: memFree=30331480/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476568 CPUtime=25.49 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307723 0 0 0 2502 47 0 0 25 0 1 0 891489700 488005632 107592 33554432000 134512640 135072097 4291182384 18446744073709551615 134549160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119142 107592 77 137 0 119003 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 476568

[startup+51.101 s]
/proc/loadavg: 3.68 1.72 1.40 5/190 24242
/proc/meminfo: memFree=30434808/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476568 CPUtime=51.09 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307723 0 0 0 5062 47 0 0 25 0 1 0 891489700 488005632 107592 33554432000 134512640 135072097 4291182384 18446744073709551615 134583838 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119142 107592 77 137 0 119003 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 476568

[startup+102.3 s]
/proc/loadavg: 3.86 2.07 1.53 5/190 24282
/proc/meminfo: memFree=30299120/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=102.29 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307808 0 0 0 10182 47 0 0 25 0 1 0 891489700 488341504 107677 33554432000 134512640 135072097 4291182384 18446744073709551615 134566831 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107677 77 137 0 119085 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 476896

[startup+162.3 s]
/proc/loadavg: 3.95 2.42 1.68 5/190 24283
/proc/meminfo: memFree=30283472/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=162.29 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307809 0 0 0 16182 47 0 0 25 0 1 0 891489700 488341504 107678 33554432000 134512640 135072097 4291182384 18446744073709551615 134521744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107678 77 137 0 119085 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 476896

[startup+222.307 s]
/proc/loadavg: 3.98 2.70 1.83 5/190 24285
/proc/meminfo: memFree=30282208/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=222.3 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307809 0 0 0 22183 47 0 0 25 0 1 0 891489700 488341504 107678 33554432000 134512640 135072097 4291182384 18446744073709551615 134544026 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107678 77 137 0 119085 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 476896

[startup+282.3 s]
/proc/loadavg: 3.99 2.94 1.96 5/190 24287
/proc/meminfo: memFree=30344176/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=282.29 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307810 0 0 0 28182 47 0 0 25 0 1 0 891489700 488341504 107679 33554432000 134512640 135072097 4291182384 18446744073709551615 134585017 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107679 77 137 0 119085 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 476896

[startup+342.301 s]
/proc/loadavg: 4.07 3.14 2.09 5/190 24288
/proc/meminfo: memFree=30282640/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=342.29 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307811 0 0 0 34182 47 0 0 25 0 1 0 891489700 488341504 107680 33554432000 134512640 135072097 4291182384 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107680 77 137 0 119085 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 476896

[startup+402.301 s]
/proc/loadavg: 4.08 3.31 2.21 5/190 24290
/proc/meminfo: memFree=30287804/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=402.29 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307811 0 0 0 40182 47 0 0 25 0 1 0 891489700 488341504 107680 33554432000 134512640 135072097 4291182384 18446744073709551615 134583955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107680 77 137 0 119085 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 476896

[startup+462.301 s]
/proc/loadavg: 4.03 3.44 2.32 5/190 24291
/proc/meminfo: memFree=29996856/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=462.3 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307812 0 0 0 46182 48 0 0 25 0 1 0 891489700 488341504 107681 33554432000 134512640 135072097 4291182384 18446744073709551615 134583838 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107681 77 137 0 119085 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 476896

[startup+522.301 s]
/proc/loadavg: 4.01 3.54 2.42 5/190 24293
/proc/meminfo: memFree=29996948/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=522.3 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307812 0 0 0 52182 48 0 0 25 0 1 0 891489700 488341504 107681 33554432000 134512640 135072097 4291182384 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107681 77 137 0 119085 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 476896

[startup+582.301 s]
/proc/loadavg: 4.00 3.62 2.52 5/190 24295
/proc/meminfo: memFree=29996520/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=476896 CPUtime=582.3 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 307812 0 0 0 58182 48 0 0 25 0 1 0 891489700 488341504 107681 33554432000 134512640 135072097 4291182384 18446744073709551615 134548980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119224 107681 77 137 0 119085 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 476896

[startup+642.301 s]

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

[startup+882.307 s]
/proc/loadavg: 4.03 3.87 2.92 5/190 24303
/proc/meminfo: memFree=29992744/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=477972 CPUtime=882.32 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308088 0 0 0 88184 48 0 0 25 0 1 0 891489700 489443328 107957 33554432000 134512640 135072097 4291182384 18446744073709551615 134567386 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119493 107957 77 137 0 119354 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 477972

[startup+942.3 s]
/proc/loadavg: 4.01 3.89 2.99 5/190 24304
/proc/meminfo: memFree=29992464/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478360 CPUtime=942.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308154 0 0 0 94183 48 0 0 25 0 1 0 891489700 489840640 108023 33554432000 134512640 135072097 4291182384 18446744073709551615 134583955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119590 108023 77 137 0 119451 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 478360

[startup+1002.3 s]
/proc/loadavg: 3.47 3.77 3.00 4/184 24330
/proc/meminfo: memFree=30234692/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478492 CPUtime=1002.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308202 0 0 0 100183 48 0 0 25 0 1 0 891489700 489975808 108071 33554432000 134512640 135072097 4291182384 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119623 108071 77 137 0 119484 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 478492

[startup+1062.3 s]
/proc/loadavg: 3.17 3.63 3.00 4/184 24331
/proc/meminfo: memFree=30234796/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478492 CPUtime=1062.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308203 0 0 0 106183 48 0 0 25 0 1 0 891489700 489975808 108072 33554432000 134512640 135072097 4291182384 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119623 108072 77 137 0 119484 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 478492

[startup+1122.3 s]
/proc/loadavg: 3.06 3.51 3.00 4/184 24333
/proc/meminfo: memFree=30234640/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1122.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308234 0 0 0 112183 48 0 0 25 0 1 0 891489700 490168320 108103 33554432000 134512640 135072097 4291182384 18446744073709551615 134518160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108103 77 137 0 119531 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 478680

[startup+1182.3 s]
/proc/loadavg: 3.09 3.43 3.00 4/184 24335
/proc/meminfo: memFree=30234240/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1182.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308235 0 0 0 118183 48 0 0 25 0 1 0 891489700 490168320 108104 33554432000 134512640 135072097 4291182384 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108104 77 137 0 119531 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 478680

[startup+1242.3 s]
/proc/loadavg: 3.03 3.35 3.00 4/184 24336
/proc/meminfo: memFree=30234084/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1242.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308235 0 0 0 124183 48 0 0 25 0 1 0 891489700 490168320 108104 33554432000 134512640 135072097 4291182384 18446744073709551615 134584004 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108104 77 137 0 119531 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 478680

[startup+1302.3 s]
/proc/loadavg: 3.01 3.28 3.00 4/184 24338
/proc/meminfo: memFree=30234056/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1302.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308235 0 0 0 130183 48 0 0 25 0 1 0 891489700 490168320 108104 33554432000 134512640 135072097 4291182384 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108104 77 137 0 119531 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 478680

[startup+1362.3 s]
/proc/loadavg: 3.00 3.23 3.00 4/184 24339
/proc/meminfo: memFree=30234032/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1362.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308235 0 0 0 136183 48 0 0 25 0 1 0 891489700 490168320 108104 33554432000 134512640 135072097 4291182384 18446744073709551615 134549025 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108104 77 137 0 119531 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 478680

[startup+1422.3 s]
/proc/loadavg: 3.00 3.18 3.00 4/184 24341
/proc/meminfo: memFree=30232512/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1422.32 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308243 0 0 0 142184 48 0 0 25 0 1 0 891489700 490168320 108112 33554432000 134512640 135072097 4291182384 18446744073709551615 134548968 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108112 77 137 0 119531 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 478680

[startup+1482.3 s]
/proc/loadavg: 3.00 3.15 3.00 4/184 24343
/proc/meminfo: memFree=30232612/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1482.31 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308250 0 0 0 148183 48 0 0 25 0 1 0 891489700 490168320 108119 33554432000 134512640 135072097 4291182384 18446744073709551615 134549003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108119 77 137 0 119531 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 478680

[startup+1542.31 s]
/proc/loadavg: 3.00 3.12 3.00 4/184 24344
/proc/meminfo: memFree=30233068/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1542.32 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308250 0 0 0 154184 48 0 0 25 0 1 0 891489700 490168320 108119 33554432000 134512640 135072097 4291182384 18446744073709551615 134548997 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108119 77 137 0 119531 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 478680

[startup+1602.3 s]
/proc/loadavg: 3.00 3.09 3.00 4/184 24346
/proc/meminfo: memFree=30232912/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1602.32 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308250 0 0 0 160184 48 0 0 25 0 1 0 891489700 490168320 108119 33554432000 134512640 135072097 4291182384 18446744073709551615 134568544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108119 77 137 0 119531 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 478680

[startup+1662.3 s]
/proc/loadavg: 3.00 3.08 3.00 4/184 24347
/proc/meminfo: memFree=30233004/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1662.32 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308250 0 0 0 166184 48 0 0 25 0 1 0 891489700 490168320 108119 33554432000 134512640 135072097 4291182384 18446744073709551615 134568894 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108119 77 137 0 119531 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 478680

[startup+1722.3 s]
/proc/loadavg: 3.00 3.06 3.00 4/184 24349
/proc/meminfo: memFree=30232848/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=478680 CPUtime=1722.32 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308251 0 0 0 172184 48 0 0 25 0 1 0 891489700 490168320 108120 33554432000 134512640 135072097 4291182384 18446744073709551615 134568075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119670 108120 77 137 0 119531 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 478680

[startup+1782.3 s]
/proc/loadavg: 1.90 2.75 2.90 2/172 24401
/proc/meminfo: memFree=31055124/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=479024 CPUtime=1782.32 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308337 0 0 0 178184 48 0 0 25 0 1 0 891489700 490520576 108206 33554432000 134512640 135072097 4291182384 18446744073709551615 134543606 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119756 108206 77 137 0 119617 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 479024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.65 2.64 2.86 2/172 24401
/proc/meminfo: memFree=31055100/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=479024 CPUtime=1800.03 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308337 0 0 0 179955 48 0 0 25 0 1 0 891489700 490520576 108206 33554432000 134512640 135072097 4291182384 18446744073709551615 134585026 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119756 108206 77 137 0 119617 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 479024

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

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

[startup+1800 s]
/proc/loadavg: 1.65 2.64 2.86 2/172 24401
/proc/meminfo: memFree=31055100/32950928 swapFree=67050648/67111528
[pid=24240] ppid=24238 vsize=479024 CPUtime=1800.03 cores=5,7
/proc/24240/stat : 24240 (picomus) R 24238 24240 23549 0 -1 4202496 308337 0 0 0 179955 48 0 0 25 0 1 0 891489700 490520576 108206 33554432000 134512640 135072097 4291182384 18446744073709551615 134585026 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24240/statm: 119756 108206 77 137 0 119617 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 479024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.06
CPU user time (s): 1799.55
CPU system time (s): 0.504923
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 479024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.55
system time used= 0.504923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 308337
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= 4
involuntary context switches= 3052

runsolver used 2.91856 second user time and 6.84596 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-11 15:28:30
IDJOB=3493370
IDBENCH=89444
IDSOLVER=1974
FILE ID=node126/3493370-1307798907
RUNJOBID= node126-1307798837-24069
PBS_JOBID= 13551024
Free space on /tmp= 73948 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder-problem.dimacs_39.filtered.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493370-1307798907/watcher-3493370-1307798907 -o /tmp/evaluation-result-3493370-1307798907/solver-3493370-1307798907 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493370-1307798907.cnf

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

MD5SUM BENCH= 4ecb898723e70139c6e19a87aef03287
RANDOM SEED=273873995

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30762936 kB
Buffers:        292300 kB
Cached:        1094732 kB
SwapCached:      14888 kB
Active:        1285076 kB
Inactive:       699524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30762936 kB
SwapTotal:    67111528 kB
SwapFree:     67050648 kB
Dirty:          207008 kB
Writeback:           0 kB
AnonPages:      594892 kB
Mapped:          10256 kB
Slab:           136620 kB
PageTables:       6416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   886752 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= 74088 MiB
End job on node126 at 2011-06-11 15:58:32