Trace number 3493682

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. 1800.11 1800.11

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5t0.cnf
MD5SUMbdfc0ca0d35502e6554f4214dbc961c5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1020.99
Satisfiable
(Un)Satisfiability was proved
Number of variables219701
Number of clauses1170345
Sum of the clauses size2820908
Maximum clause length10
Minimum clause length1
Number of clauses of size 112461
Number of clauses of size 2833745
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 219701 1170345
2.29/2.38	s UNSATISFIABLE
2.39/2.41	c [picomus] extracted core 1 of size 49306 out of 1170345 (4%) after 2.4 sec
3.89/3.91	c [picomus] extracted core 2 of size 41537 out of 1170345 (4%) after 3.9 sec
4.99/5.08	c [picomus] extracted core 3 of size 40767 out of 1170345 (3%) after 5.1 sec
6.29/6.34	c [picomus] extracted core 4 of size 40679 out of 1170345 (3%) after 6.3 sec
7.59/7.60	c [picomus] extracted core 5 of size 40675 out of 1170345 (3%) after 7.6 sec
8.70/8.79	c [picomus] extracted core 6 of size 40656 out of 1170345 (3%) after 8.8 sec
10.09/10.12	c [picomus] extracted core 7 of size 40557 out of 1170345 (3%) after 10.1 sec
11.39/11.45	c [picomus] extracted core 8 of size 40557 out of 1170345 (3%) after 11.5 sec
12.69/12.74	c [picomus] extracted core 9 of size 40547 out of 1170345 (3%) after 12.7 sec
13.99/14.01	c [picomus] extracted core 10 of size 40537 out of 1170345 (3%) after 14.0 sec
15.79/15.83	c [picomus] extracted core 11 of size 40533 out of 1170345 (3%) after 15.8 sec
16.99/17.07	c [picomus] extracted core 12 of size 40533 out of 1170345 (3%) after 17.1 sec
19.19/19.23	c [picomus] reduction 1 to 40189 out of 1170345 (3%) after 19.2 sec
501.08/501.18	c [picomus] reduction 2 to 40185 out of 1170345 (3%) after 501.2 sec
651.09/651.11	c [picomus] reduction 3 to 40183 out of 1170345 (3%) after 651.1 sec
1072.19/1072.23	c [picomus] reduction 4 to 40181 out of 1170345 (3%) after 1072.2 sec
1099.69/1099.73	c [picomus] reduction 5 to 40180 out of 1170345 (3%) after 1099.7 sec
1329.90/1329.96	c [picomus] reduction 6 to 40178 out of 1170345 (3%) after 1330.0 sec
1615.69/1615.78	c [picomus] reduction 7 to 40169 out of 1170345 (3%) after 1615.8 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-3493682-1307802508/watcher-3493682-1307802508 -o /tmp/evaluation-result-3493682-1307802508/solver-3493682-1307802508 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493682-1307802508.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: 3.91 3.98 3.40 4/189 6858
/proc/meminfo: memFree=28419500/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=14772 CPUtime=0 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 234 0 0 0 0 0 0 0 25 0 1 0 970481448 15126528 189 33554432000 134512640 135072097 4287786928 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 3693 189 52 137 0 3554 0

[startup+0.017417 s]
/proc/loadavg: 3.91 3.98 3.40 4/189 6858
/proc/meminfo: memFree=28419500/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=15300 CPUtime=0.01 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 500 0 0 0 1 0 0 0 25 0 1 0 970481448 15667200 455 33554432000 134512640 135072097 4287786928 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 3825 455 52 137 0 3686 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15300

[startup+0.100406 s]
/proc/loadavg: 3.91 3.98 3.40 4/189 6858
/proc/meminfo: memFree=28419500/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=20052 CPUtime=0.09 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 2571 0 0 0 9 0 0 0 25 0 1 0 970481448 20533248 2526 33554432000 134512640 135072097 4287786928 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 5046 2528 52 137 0 4907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20052

[startup+0.300366 s]
/proc/loadavg: 3.91 3.98 3.40 4/189 6858
/proc/meminfo: memFree=28419500/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=31668 CPUtime=0.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 7263 0 0 0 28 1 0 0 25 0 1 0 970481448 32428032 7218 33554432000 134512640 135072097 4287786928 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 7917 7219 53 137 0 7778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31668

[startup+0.700298 s]
/proc/loadavg: 3.91 3.98 3.40 4/189 6858
/proc/meminfo: memFree=28419500/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=87448 CPUtime=0.69 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 21598 0 0 0 66 3 0 0 25 0 1 0 970481448 89546752 21358 33554432000 134512640 135072097 4287786928 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 21862 21359 61 137 0 21723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87448

[startup+1.50015 s]
/proc/loadavg: 3.91 3.98 3.40 5/190 6859
/proc/meminfo: memFree=28310520/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=103772 CPUtime=1.49 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 24757 0 0 0 146 3 0 0 25 0 1 0 970481448 106262528 24517 33554432000 134512640 135072097 4287786928 18446744073709551615 134543471 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 25943 24517 69 137 0 25804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103772

[startup+3.10086 s]
/proc/loadavg: 3.91 3.98 3.40 5/190 6859
/proc/meminfo: memFree=28294184/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=81500 CPUtime=3.09 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 26222 0 0 0 305 4 0 0 25 0 1 0 970481448 83456000 20294 33554432000 134512640 135072097 4287786928 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 20375 20294 75 137 0 20236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81500

[startup+6.30028 s]
/proc/loadavg: 3.92 3.98 3.41 5/190 6859
/proc/meminfo: memFree=28313824/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=61100 CPUtime=6.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 37620 0 0 0 624 5 0 0 25 0 1 0 970481448 62566400 14009 33554432000 134512640 135072097 4287786928 18446744073709551615 134518160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 15275 14009 75 137 0 15136 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61100

[startup+12.7011 s]
/proc/loadavg: 3.92 3.98 3.41 5/190 6860
/proc/meminfo: memFree=28573744/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=61088 CPUtime=12.69 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 66242 0 0 0 1260 9 0 0 25 0 1 0 970481448 62554112 13994 33554432000 134512640 135072097 4287786928 18446744073709551615 134580785 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 15272 13994 76 137 0 15133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61088

[startup+25.5008 s]
/proc/loadavg: 3.94 3.98 3.42 5/190 6860
/proc/meminfo: memFree=28429136/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=132616 CPUtime=25.49 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105531 0 0 0 2535 14 0 0 25 0 1 0 970481448 135798784 30520 33554432000 134512640 135072097 4287786928 18446744073709551615 134584024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33154 30520 77 137 0 33015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132616

[startup+51.1011 s]
/proc/loadavg: 3.96 3.98 3.43 5/190 6861
/proc/meminfo: memFree=27949572/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=132616 CPUtime=51.09 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105531 0 0 0 5095 14 0 0 25 0 1 0 970481448 135798784 30520 33554432000 134512640 135072097 4287786928 18446744073709551615 134518194 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33154 30520 77 137 0 33015 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132616

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.46 5/190 6862
/proc/meminfo: memFree=27873540/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=132616 CPUtime=102.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105552 0 0 0 10215 14 0 0 25 0 1 0 970481448 135798784 30541 33554432000 134512640 135072097 4287786928 18446744073709551615 134568056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33154 30541 77 137 0 33015 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 132616

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.49 5/190 6902
/proc/meminfo: memFree=30931172/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=132756 CPUtime=162.28 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105585 0 0 0 16214 14 0 0 25 0 1 0 970481448 135942144 30574 33554432000 134512640 135072097 4287786928 18446744073709551615 134568916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33189 30574 77 137 0 33050 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 132756

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.52 5/190 6981
/proc/meminfo: memFree=31033932/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133044 CPUtime=222.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105645 0 0 0 22214 15 0 0 25 0 1 0 970481448 136237056 30634 33554432000 134512640 135072097 4287786928 18446744073709551615 134568865 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33261 30634 77 137 0 33122 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 133044

[startup+282.301 s]
/proc/loadavg: 4.07 4.00 3.55 5/190 6983
/proc/meminfo: memFree=30983136/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133044 CPUtime=282.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105665 0 0 0 28214 15 0 0 25 0 1 0 970481448 136237056 30654 33554432000 134512640 135072097 4287786928 18446744073709551615 134568014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33261 30654 77 137 0 33122 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 133044

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.58 5/190 6984
/proc/meminfo: memFree=30901620/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133176 CPUtime=342.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105671 0 0 0 34214 15 0 0 25 0 1 0 970481448 136372224 30660 33554432000 134512640 135072097 4287786928 18446744073709551615 134548653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33294 30660 77 137 0 33155 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 133176

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.60 5/190 6986
/proc/meminfo: memFree=30899444/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133176 CPUtime=402.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105671 0 0 0 40214 15 0 0 25 0 1 0 970481448 136372224 30660 33554432000 134512640 135072097 4287786928 18446744073709551615 134548676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33294 30660 77 137 0 33155 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 133176

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 6988
/proc/meminfo: memFree=30900144/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133176 CPUtime=462.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105684 0 0 0 46214 15 0 0 25 0 1 0 970481448 136372224 30673 33554432000 134512640 135072097 4287786928 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33294 30673 77 137 0 33155 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 133176

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.65 5/190 6989
/proc/meminfo: memFree=30900088/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133388 CPUtime=522.28 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105724 0 0 0 52213 15 0 0 25 0 1 0 970481448 136589312 30713 33554432000 134512640 135072097 4287786928 18446744073709551615 134568014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33347 30713 77 137 0 33208 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 133388

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.67 5/190 6991
/proc/meminfo: memFree=30899916/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133388 CPUtime=582.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105724 0 0 0 58214 15 0 0 25 0 1 0 970481448 136589312 30713 33554432000 134512640 135072097 4287786928 18446744073709551615 134568894 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33347 30713 77 137 0 33208 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 133388

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 3.04 3.53 3.57 4/184 7026
/proc/meminfo: memFree=30976268/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133544 CPUtime=882.3 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105763 0 0 0 88214 16 0 0 25 0 1 0 970481448 136749056 30752 33554432000 134512640 135072097 4287786928 18446744073709551615 134584057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33386 30752 77 137 0 33247 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 133544

[startup+942.301 s]
/proc/loadavg: 3.01 3.43 3.53 4/184 7027
/proc/meminfo: memFree=30976352/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133696 CPUtime=942.3 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105810 0 0 0 94214 16 0 0 25 0 1 0 970481448 136904704 30799 33554432000 134512640 135072097 4287786928 18446744073709551615 134548980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33424 30799 77 137 0 33285 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 133696

[startup+1002.3 s]
/proc/loadavg: 3.08 3.37 3.50 4/184 7029
/proc/meminfo: memFree=30976280/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133868 CPUtime=1002.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105854 0 0 0 100213 16 0 0 25 0 1 0 970481448 137080832 30843 33554432000 134512640 135072097 4287786928 18446744073709551615 134568056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33467 30843 77 137 0 33328 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 133868

[startup+1062.3 s]
/proc/loadavg: 3.09 3.31 3.47 4/184 7030
/proc/meminfo: memFree=30976236/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=133868 CPUtime=1062.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105862 0 0 0 106213 16 0 0 25 0 1 0 970481448 137080832 30851 33554432000 134512640 135072097 4287786928 18446744073709551615 134566801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33467 30851 77 137 0 33328 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 133868

[startup+1122.3 s]
/proc/loadavg: 3.03 3.25 3.44 4/184 7032
/proc/meminfo: memFree=30976056/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134116 CPUtime=1122.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105906 0 0 0 112213 16 0 0 25 0 1 0 970481448 137334784 30895 33554432000 134512640 135072097 4287786928 18446744073709551615 134549160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33529 30895 77 137 0 33390 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 134116

[startup+1182.3 s]
/proc/loadavg: 3.01 3.20 3.41 4/184 7034
/proc/meminfo: memFree=30976144/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134116 CPUtime=1182.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105906 0 0 0 118213 16 0 0 25 0 1 0 970481448 137334784 30895 33554432000 134512640 135072097 4287786928 18446744073709551615 134549050 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33529 30895 77 137 0 33390 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 134116

[startup+1242.3 s]
/proc/loadavg: 3.00 3.16 3.38 4/184 7035
/proc/meminfo: memFree=30976100/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134116 CPUtime=1242.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105906 0 0 0 124213 16 0 0 25 0 1 0 970481448 137334784 30895 33554432000 134512640 135072097 4287786928 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33529 30895 77 137 0 33390 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 134116

[startup+1302.3 s]
/proc/loadavg: 3.00 3.13 3.35 4/184 7037
/proc/meminfo: memFree=30976184/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134116 CPUtime=1302.3 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105912 0 0 0 130214 16 0 0 25 0 1 0 970481448 137334784 30901 33554432000 134512640 135072097 4287786928 18446744073709551615 134549003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33529 30901 77 137 0 33390 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 134116

[startup+1362.3 s]
/proc/loadavg: 3.06 3.12 3.33 4/184 7038
/proc/meminfo: memFree=30975784/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134352 CPUtime=1362.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105965 0 0 0 136213 16 0 0 25 0 1 0 970481448 137576448 30954 33554432000 134512640 135072097 4287786928 18446744073709551615 134548775 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33588 30954 77 137 0 33449 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 134352

[startup+1422.31 s]
/proc/loadavg: 3.02 3.09 3.31 4/184 7040
/proc/meminfo: memFree=30975748/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134352 CPUtime=1422.3 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105974 0 0 0 142214 16 0 0 25 0 1 0 970481448 137576448 30963 33554432000 134512640 135072097 4287786928 18446744073709551615 134583792 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33588 30963 77 137 0 33449 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 134352

[startup+1482.3 s]
/proc/loadavg: 3.00 3.08 3.29 4/184 7042
/proc/meminfo: memFree=30975596/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134352 CPUtime=1482.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105979 0 0 0 148213 16 0 0 25 0 1 0 970481448 137576448 30968 33554432000 134512640 135072097 4287786928 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33588 30968 77 137 0 33449 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 134352

[startup+1542.3 s]
/proc/loadavg: 3.00 3.06 3.26 4/184 7043
/proc/meminfo: memFree=30971348/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134352 CPUtime=1542.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105980 0 0 0 154213 16 0 0 25 0 1 0 970481448 137576448 30969 33554432000 134512640 135072097 4287786928 18446744073709551615 134585044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33588 30969 77 137 0 33449 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 134352

[startup+1602.3 s]
/proc/loadavg: 3.04 3.06 3.25 4/184 7045
/proc/meminfo: memFree=30918112/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134352 CPUtime=1602.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 105990 0 0 0 160213 16 0 0 25 0 1 0 970481448 137576448 30979 33554432000 134512640 135072097 4287786928 18446744073709551615 134585031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33588 30979 77 137 0 33449 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 134352

[startup+1662.3 s]
/proc/loadavg: 3.04 3.06 3.24 4/184 7047
/proc/meminfo: memFree=30894484/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134608 CPUtime=1662.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 106029 0 0 0 166213 16 0 0 25 0 1 0 970481448 137838592 31018 33554432000 134512640 135072097 4287786928 18446744073709551615 134583911 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33652 31018 77 137 0 33513 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 134608

[startup+1722.3 s]
/proc/loadavg: 3.01 3.05 3.22 4/184 7048
/proc/meminfo: memFree=30881796/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134608 CPUtime=1722.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 106029 0 0 0 172213 16 0 0 25 0 1 0 970481448 137838592 31018 33554432000 134512640 135072097 4287786928 18446744073709551615 134584053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33652 31018 77 137 0 33513 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 134608

[startup+1782.3 s]
/proc/loadavg: 3.00 3.03 3.21 4/184 7050
/proc/meminfo: memFree=30878268/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134608 CPUtime=1782.29 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 106029 0 0 0 178213 16 0 0 25 0 1 0 970481448 137838592 31018 33554432000 134512640 135072097 4287786928 18446744073709551615 134566772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33652 31018 77 137 0 33513 0
Current children cumulated CPU time (s) 1782.29
Current children cumulated vsize (KiB) 134608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 3.00 3.03 3.20 3/182 7051
/proc/meminfo: memFree=31388044/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134608 CPUtime=1800.09 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 106029 0 0 0 179993 16 0 0 25 0 1 0 970481448 137838592 31018 33554432000 134512640 135072097 4287786928 18446744073709551615 134518291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33652 31018 77 137 0 33513 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 134608

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: 3.00 3.03 3.20 3/182 7051
/proc/meminfo: memFree=31388044/32951124 swapFree=67056304/67111528
[pid=6858] ppid=6856 vsize=134608 CPUtime=1800.09 cores=5,7
/proc/6858/stat : 6858 (picomus) R 6856 6858 6571 0 -1 4202496 106029 0 0 0 179993 16 0 0 25 0 1 0 970481448 137838592 31018 33554432000 134512640 135072097 4287786928 18446744073709551615 134518291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6858/statm: 33652 31018 77 137 0 33513 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 134608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.11
CPU time (s): 1800.11
CPU user time (s): 1799.94
CPU system time (s): 0.172973
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 134608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106029
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 5355

runsolver used 2.96155 second user time and 6.85996 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-11 16:28:29
IDJOB=3493682
IDBENCH=71062
IDSOLVER=1974
FILE ID=node110/3493682-1307802508
RUNJOBID= node110-1307800705-6592
PBS_JOBID= 13551064
Free space on /tmp= 74088 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5t0.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493682-1307802508/watcher-3493682-1307802508 -o /tmp/evaluation-result-3493682-1307802508/solver-3493682-1307802508 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493682-1307802508.cnf

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

MD5SUM BENCH= bdfc0ca0d35502e6554f4214dbc961c5
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:      28420540 kB
Buffers:        309360 kB
Cached:         838504 kB
SwapCached:       8464 kB
Active:        3688780 kB
Inactive:       600652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28420540 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:           33628 kB
Writeback:          88 kB
AnonPages:     3139316 kB
Mapped:          14128 kB
Slab:           169504 kB
PageTables:      11784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3388880 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= 74120 MiB
End job on node110 at 2011-06-11 16:58:31