Trace number 3493650

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 1800.01

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5t0.cnf
MD5SUM6d9bebe0ad8d6ec4664c3b3b49661b5f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark927.594
Satisfiable
(Un)Satisfiability was proved
Number of variables220392
Number of clauses1172417
Sum of the clauses size2825052
Maximum clause length10
Minimum clause length1
Number of clauses of size 112461
Number of clauses of size 2835817
Number of clauses of size 3267959
Number of clauses of size 46240
Number of clauses of size 524960
Number of clauses of size over 524980

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 220392 1172417
2.59/2.66	s UNSATISFIABLE
2.59/2.69	c [picomus] extracted core 1 of size 50223 out of 1172417 (4%) after 2.7 sec
3.49/3.53	c [picomus] extracted core 2 of size 38823 out of 1172417 (3%) after 3.5 sec
4.49/4.54	c [picomus] extracted core 3 of size 36185 out of 1172417 (3%) after 4.5 sec
5.69/5.78	c [picomus] extracted core 4 of size 36145 out of 1172417 (3%) after 5.8 sec
6.98/7.02	c [picomus] extracted core 5 of size 36144 out of 1172417 (3%) after 7.0 sec
8.08/8.19	c [picomus] extracted core 6 of size 36144 out of 1172417 (3%) after 8.2 sec
9.29/9.37	c [picomus] extracted core 7 of size 36143 out of 1172417 (3%) after 9.4 sec
10.49/10.53	c [picomus] extracted core 8 of size 36143 out of 1172417 (3%) after 10.5 sec
12.10/12.14	c [picomus] reduction 1 to 35427 out of 1172417 (3%) after 12.1 sec
116.59/116.62	c [picomus] reduction 2 to 35242 out of 1172417 (3%) after 116.6 sec
149.39/149.45	c [picomus] reduction 3 to 35237 out of 1172417 (3%) after 149.5 sec
782.51/782.55	c [picomus] reduction 4 to 35234 out of 1172417 (3%) after 782.6 sec
1155.61/1155.63	c [picomus] reduction 5 to 35228 out of 1172417 (3%) after 1155.7 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-3493650-1307800917/watcher-3493650-1307800917 -o /tmp/evaluation-result-3493650-1307800917/solver-3493650-1307800917 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493650-1307800917.cnf 

running on 2 cores: 4,6

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: 3.90 2.06 0.82 5/189 6738
/proc/meminfo: memFree=31323140/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=14664 CPUtime=0 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 178 0 0 0 0 0 0 0 25 0 1 0 970322358 15015936 132 33554432000 134512640 135072097 4294229296 18446744073709551615 134514988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 3666 132 52 137 0 3527 0

[startup+0.012866 s]
/proc/loadavg: 3.90 2.06 0.82 5/189 6738
/proc/meminfo: memFree=31323140/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=15060 CPUtime=0 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 336 0 0 0 0 0 0 0 25 0 1 0 970322358 15421440 290 33554432000 134512640 135072097 4294229296 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 3765 291 52 137 0 3626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15060

[startup+0.10089 s]
/proc/loadavg: 3.90 2.06 0.82 5/189 6738
/proc/meminfo: memFree=31323140/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=20076 CPUtime=0.09 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 2522 0 0 0 9 0 0 0 25 0 1 0 970322358 20557824 2476 33554432000 134512640 135072097 4294229296 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 5019 2477 52 137 0 4880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20076

[startup+0.30085 s]
/proc/loadavg: 3.90 2.06 0.82 5/189 6738
/proc/meminfo: memFree=31323140/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=31560 CPUtime=0.29 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 7229 0 0 0 29 0 0 0 25 0 1 0 970322358 32317440 7183 33554432000 134512640 135072097 4294229296 18446744073709551615 134514988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 7890 7184 53 137 0 7751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31560

[startup+0.70078 s]
/proc/loadavg: 3.90 2.06 0.82 5/189 6738
/proc/meminfo: memFree=31323140/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=92852 CPUtime=0.69 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 21824 0 0 0 67 2 0 0 25 0 1 0 970322358 95080448 21744 33554432000 134512640 135072097 4294229296 18446744073709551615 134540796 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 23213 21746 61 137 0 23074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 92852

[startup+1.50063 s]
/proc/loadavg: 3.90 2.06 0.82 5/190 6739
/proc/meminfo: memFree=31219492/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=103516 CPUtime=1.49 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 24649 0 0 0 146 3 0 0 25 0 1 0 970322358 106000384 24569 33554432000 134512640 135072097 4294229296 18446744073709551615 134558352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 25879 24569 69 137 0 25740 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103516

[startup+3.10033 s]
/proc/loadavg: 3.90 2.06 0.82 5/190 6739
/proc/meminfo: memFree=31283588/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=85600 CPUtime=3.09 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 26031 0 0 0 306 3 0 0 25 0 1 0 970322358 87654400 21312 33554432000 134512640 135072097 4294229296 18446744073709551615 134580801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 21400 21312 75 137 0 21261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85600

[startup+6.30075 s]
/proc/loadavg: 3.90 2.09 0.84 5/190 6739
/proc/meminfo: memFree=31330716/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=60252 CPUtime=6.28 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 42587 0 0 0 623 5 0 0 25 0 1 0 970322358 61698048 13785 33554432000 134512640 135072097 4294229296 18446744073709551615 134518196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 15063 13785 75 137 0 14924 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 60252

[startup+12.7006 s]
/proc/loadavg: 3.91 2.12 0.86 5/190 6739
/proc/meminfo: memFree=31312856/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=128368 CPUtime=12.69 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 80728 0 0 0 1258 11 0 0 25 0 1 0 970322358 131448832 29530 33554432000 134512640 135072097 4294229296 18446744073709551615 134584053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 32092 29530 77 137 0 31953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128368

[startup+25.5002 s]
/proc/loadavg: 3.93 2.21 0.91 5/190 6739
/proc/meminfo: memFree=31258144/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132464 CPUtime=25.49 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81545 0 0 0 2538 11 0 0 25 0 1 0 970322358 135643136 30347 33554432000 134512640 135072097 4294229296 18446744073709551615 134564243 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33116 30347 77 137 0 32977 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132464

[startup+51.1005 s]
/proc/loadavg: 3.95 2.35 0.99 5/190 6740
/proc/meminfo: memFree=31217636/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132464 CPUtime=51.09 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81545 0 0 0 5098 11 0 0 25 0 1 0 970322358 135643136 30347 33554432000 134512640 135072097 4294229296 18446744073709551615 134520055 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33116 30347 77 137 0 32977 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132464

[startup+102.307 s]
/proc/loadavg: 3.98 2.60 1.14 5/190 6741
/proc/meminfo: memFree=30894160/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132464 CPUtime=102.29 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81545 0 0 0 10218 11 0 0 25 0 1 0 970322358 135643136 30347 33554432000 134512640 135072097 4294229296 18446744073709551615 134583955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33116 30347 77 137 0 32977 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 132464

[startup+162.301 s]
/proc/loadavg: 3.99 2.86 1.32 5/190 6743
/proc/meminfo: memFree=30283208/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132736 CPUtime=162.29 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81613 0 0 0 16218 11 0 0 25 0 1 0 970322358 135921664 30415 33554432000 134512640 135072097 4294229296 18446744073709551615 134585057 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33184 30415 77 137 0 33045 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 132736

[startup+222.301 s]
/proc/loadavg: 3.99 3.06 1.48 5/190 6745
/proc/meminfo: memFree=30082036/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132736 CPUtime=222.29 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81613 0 0 0 22218 11 0 0 25 0 1 0 970322358 135921664 30415 33554432000 134512640 135072097 4294229296 18446744073709551615 134565103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33184 30415 77 137 0 33045 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 132736

[startup+282.3 s]
/proc/loadavg: 4.05 3.24 1.64 5/190 6746
/proc/meminfo: memFree=29800872/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132736 CPUtime=282.29 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81613 0 0 0 28218 11 0 0 25 0 1 0 970322358 135921664 30415 33554432000 134512640 135072097 4294229296 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33184 30415 77 137 0 33045 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 132736

[startup+342.3 s]
/proc/loadavg: 4.02 3.38 1.79 5/190 6748
/proc/meminfo: memFree=29710776/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132736 CPUtime=342.29 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81613 0 0 0 34218 11 0 0 25 0 1 0 970322358 135921664 30415 33554432000 134512640 135072097 4294229296 18446744073709551615 134549025 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33184 30415 77 137 0 33045 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 132736

[startup+402.3 s]
/proc/loadavg: 4.00 3.49 1.92 5/190 6749
/proc/meminfo: memFree=29732784/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132736 CPUtime=402.3 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81619 0 0 0 40218 12 0 0 25 0 1 0 970322358 135921664 30421 33554432000 134512640 135072097 4294229296 18446744073709551615 134585038 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33184 30421 77 137 0 33045 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 132736

[startup+462.3 s]
/proc/loadavg: 4.04 3.59 2.05 5/190 6751
/proc/meminfo: memFree=29641700/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132736 CPUtime=462.3 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81641 0 0 0 46218 12 0 0 25 0 1 0 970322358 135921664 30443 33554432000 134512640 135072097 4294229296 18446744073709551615 134518291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33184 30443 77 137 0 33045 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 132736

[startup+522.3 s]
/proc/loadavg: 4.10 3.70 2.18 5/190 6753
/proc/meminfo: memFree=29415724/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132868 CPUtime=522.3 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81654 0 0 0 52218 12 0 0 25 0 1 0 970322358 136056832 30456 33554432000 134512640 135072097 4294229296 18446744073709551615 134518160 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33217 30456 77 137 0 33078 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 132868

[startup+582.3 s]
/proc/loadavg: 4.04 3.75 2.29 5/190 6754
/proc/meminfo: memFree=28880104/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=132868 CPUtime=582.3 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81661 0 0 0 58218 12 0 0 25 0 1 0 970322358 136056832 30463 33554432000 134512640 135072097 4294229296 18446744073709551615 134583692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33217 30463 77 137 0 33078 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 132868

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 2.67 5/190 6761
/proc/meminfo: memFree=26500004/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133136 CPUtime=822.31 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81714 0 0 0 82219 12 0 0 25 0 1 0 970322358 136331264 30516 33554432000 134512640 135072097 4294229296 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33284 30516 77 137 0 33145 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 133136

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 2.75 5/190 6762
/proc/meminfo: memFree=25384204/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133136 CPUtime=882.31 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81714 0 0 0 88219 12 0 0 25 0 1 0 970322358 136331264 30516 33554432000 134512640 135072097 4294229296 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33284 30516 77 137 0 33145 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 133136

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 2.83 5/190 6764
/proc/meminfo: memFree=25250632/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133136 CPUtime=942.31 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81714 0 0 0 94219 12 0 0 25 0 1 0 970322358 136331264 30516 33554432000 134512640 135072097 4294229296 18446744073709551615 134568865 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33284 30516 77 137 0 33145 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 133136

[startup+1002.3 s]
/proc/loadavg: 4.06 3.94 2.90 5/190 6765
/proc/meminfo: memFree=24735616/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133136 CPUtime=1002.31 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81714 0 0 0 100219 12 0 0 25 0 1 0 970322358 136331264 30516 33554432000 134512640 135072097 4294229296 18446744073709551615 134518232 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33284 30516 77 137 0 33145 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 133136

[startup+1062.3 s]
/proc/loadavg: 4.09 3.96 2.97 5/190 6767
/proc/meminfo: memFree=24832296/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133136 CPUtime=1062.31 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81727 0 0 0 106219 12 0 0 25 0 1 0 970322358 136331264 30529 33554432000 134512640 135072097 4294229296 18446744073709551615 134583955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33284 30529 77 137 0 33145 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 133136

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.04 5/190 6769
/proc/meminfo: memFree=24868344/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133136 CPUtime=1122.32 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81731 0 0 0 112220 12 0 0 25 0 1 0 970322358 136331264 30533 33554432000 134512640 135072097 4294229296 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33284 30533 77 137 0 33145 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 133136

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.09 5/190 6770
/proc/meminfo: memFree=24965760/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1182.32 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 118219 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134567872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 133572

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.15 5/190 6772
/proc/meminfo: memFree=25047180/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1242.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 124220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134583955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 133572

[startup+1302.3 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 6773
/proc/meminfo: memFree=24606216/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1302.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 130220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 133572

[startup+1362.3 s]
/proc/loadavg: 4.04 3.99 3.25 5/190 6775
/proc/meminfo: memFree=24859016/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1362.32 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 136219 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134568500 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 133572

[startup+1422.31 s]
/proc/loadavg: 4.01 3.99 3.29 5/190 6777
/proc/meminfo: memFree=24239356/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1422.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 142220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134583966 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 133572

[startup+1482.3 s]
/proc/loadavg: 4.00 3.99 3.33 5/190 6778
/proc/meminfo: memFree=24102536/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1482.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 148220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 133572

[startup+1542.3 s]
/proc/loadavg: 4.08 4.00 3.38 5/190 6780
/proc/meminfo: memFree=23628692/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1542.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 154220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 133572

[startup+1602.3 s]
/proc/loadavg: 3.92 3.98 3.41 5/190 6859
/proc/meminfo: memFree=28576472/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1602.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 160220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 133572

[startup+1662.3 s]
/proc/loadavg: 3.97 3.98 3.44 5/190 6861
/proc/meminfo: memFree=28210092/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1662.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 166220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134565940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 133572

[startup+1722.3 s]
/proc/loadavg: 3.99 3.98 3.48 5/190 6863
/proc/meminfo: memFree=28017860/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1722.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 172220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134548955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 133572

[startup+1782.3 s]
/proc/loadavg: 3.99 3.98 3.51 5/190 6903
/proc/meminfo: memFree=30899172/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1782.33 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 178220 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134567667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 133572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.99 3.98 3.52 5/190 6904
/proc/meminfo: memFree=30898788/32951124 swapFree=67056304/67111528
[pid=6738] ppid=6736 vsize=133572 CPUtime=1800.04 cores=4,6
/proc/6738/stat : 6738 (picomus) R 6736 6738 6571 0 -1 4202496 81822 0 0 0 179991 13 0 0 25 0 1 0 970322358 136777728 30624 33554432000 134512640 135072097 4294229296 18446744073709551615 134548993 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6738/statm: 33393 30624 77 137 0 33254 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 133572

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): 1800.06
CPU user time (s): 1799.91
CPU system time (s): 0.143978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 133572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81822
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= 2732

runsolver used 3.21151 second user time and 6.61699 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-11 16:01:58
IDJOB=3493650
IDBENCH=70979
IDSOLVER=1974
FILE ID=node110/3493650-1307800917
RUNJOBID= node110-1307800705-6590
PBS_JOBID= 13551064
Free space on /tmp= 74092 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5t0.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493650-1307800917/watcher-3493650-1307800917 -o /tmp/evaluation-result-3493650-1307800917/solver-3493650-1307800917 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493650-1307800917.cnf

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

MD5SUM BENCH= 6d9bebe0ad8d6ec4664c3b3b49661b5f
RANDOM SEED=1617889237

node110.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31323932 kB
Buffers:        307584 kB
Cached:         824564 kB
SwapCached:       8464 kB
Active:         800196 kB
Inactive:       592124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31323932 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:           22884 kB
Writeback:           0 kB
AnonPages:      258160 kB
Mapped:          14208 kB
Slab:           169168 kB
PageTables:       5684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   502352 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= 74084 MiB
End job on node110 at 2011-06-11 16:32:00