Trace number 3266606

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
priss UPUNSAT 75.6725 41.0167

General information on the benchmark

NameSAT02/handmade/chu-min-li/urquhart/
urquhart3_25bis.shuffled.cnf
MD5SUM0313821ef13a43b48c58a56902d9e90b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables99
Number of clauses264
Sum of the clauses size792
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3264
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c *****************************************************
0.00/0.00	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.00	c *   This program may be redistributed or modified   *
0.00/0.00	c * under the terms of the GNU General Public License *
0.00/0.00	c *****************************************************
0.00/0.00	c process id: 17907
0.00/0.00	c parsetime: 123us
0.00/0.00	c parsed 264 clauses with 99 variables
0.39/0.48	c preprocessor returned 10089 variables
0.39/0.48	c preprocessing returned UNKNOWN
0.39/0.48	c PP set 0 variables
0.39/0.48	c pp time: 482078us (0s)
75.47/40.99	c ====================
75.47/40.99	c implication/decision inf%(inf)
75.47/40.99	c decisions:           671501
75.47/40.99	c last level:          0
75.47/40.99	c conflicts:           469223
75.47/40.99	c restarts:            3117
75.47/40.99	c rejected_restarts    0
75.47/40.99	c removals:            17
75.47/40.99	c removed clauses:     313833
75.47/40.99	c oft clauses:         0
75.64/41.01	c solvetime: 40526378us (40s)
75.64/41.01	c memory usage (vsize): 112 MB
75.64/41.01	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3266606-1304084001/watcher-3266606-1304084001 -o /tmp/evaluation-result-3266606-1304084001/solver-3266606-1304084001 -C 4800 -W 1300 -M 15500 HOME/prissup.sh HOME HOME/instance-3266606-1304084001.cnf 1311673718 4800 15500 4 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.91 7.83 7.93 3/176 17906
/proc/meminfo: memFree=30557972/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=23036 CPUtime=0 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 1803 0 0 0 0 0 0 0 18 0 1 0 520002482 23588864 1740 33554432000 4194304 5787044 140735197915744 18446744073709551615 4297739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17907/statm: 5759 1748 343 389 0 1509 0

[startup+0.0235919 s]
/proc/loadavg: 6.91 7.83 7.93 3/176 17906
/proc/meminfo: memFree=30557972/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=24528 CPUtime=0.01 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 2193 0 0 0 1 0 0 0 18 0 1 0 520002482 25116672 2011 33554432000 4194304 5787044 140735197915744 18446744073709551615 4359248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17907/statm: 6132 2011 343 389 0 1882 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33228

[startup+0.100577 s]
/proc/loadavg: 6.91 7.83 7.93 3/176 17906
/proc/meminfo: memFree=30557972/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=24528 CPUtime=0.09 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 2193 0 0 0 9 0 0 0 18 0 1 0 520002482 25116672 2011 33554432000 4194304 5787044 140735197915744 18446744073709551615 4359266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17907/statm: 6132 2011 343 389 0 1882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33228

[startup+0.300542 s]
/proc/loadavg: 6.91 7.83 7.93 3/176 17906
/proc/meminfo: memFree=30557972/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=24528 CPUtime=0.29 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 2193 0 0 0 29 0 0 0 18 0 1 0 520002482 25116672 2011 33554432000 4194304 5787044 140735197915744 18446744073709551615 4359256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17907/statm: 6132 2011 343 389 0 1882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33228

[startup+0.700496 s]
/proc/loadavg: 6.91 7.83 7.93 3/176 17906
/proc/meminfo: memFree=30557972/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=102116 CPUtime=0.85 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 2923 0 0 0 68 17 0 0 19 0 2 0 520002482 104566784 2504 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/17907/statm: 25529 2504 393 389 0 21279 0
Current children cumulated CPU time (s) 0.85
Current children cumulated vsize (KiB) 110816

[startup+1.50034 s]
/proc/loadavg: 6.91 7.83 7.93 3/175 17929
/proc/meminfo: memFree=30549780/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=103064 CPUtime=2.27 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 3202 0 0 0 169 58 0 0 20 0 2 0 520002482 105537536 2783 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/17907/statm: 25766 2783 393 389 0 21516 0
[pid=17907/tid=17911] ppid=17906 vsize=103064 CPUtime=0.77 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 65 0 0 0 28 49 0 0 15 0 2 0 520002530 105537536 2783 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 111764

[startup+3.10103 s]
/proc/loadavg: 6.91 7.83 7.93 4/182 17941
/proc/meminfo: memFree=30538068/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=104128 CPUtime=5.1 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 3538 0 0 0 400 110 0 0 25 0 2 0 520002482 106627072 3119 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/17907/statm: 26032 3119 393 389 0 21782 0
[pid=17907/tid=17911] ppid=17906 vsize=104128 CPUtime=2 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) S 17906 17906 17513 0 -1 4202560 132 0 0 0 111 89 0 0 15 0 2 0 520002530 106627072 3119 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 18446604471162065984 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 5.1
Current children cumulated vsize (KiB) 112828

[startup+6.30043 s]
/proc/loadavg: 6.68 7.77 7.91 5/182 17941
/proc/meminfo: memFree=30532376/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=106208 CPUtime=10.78 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 4087 0 0 0 921 157 0 0 25 0 2 0 520002482 108756992 3668 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/17907/statm: 26552 3668 393 389 0 22302 0
[pid=17907/tid=17911] ppid=17906 vsize=106208 CPUtime=4.48 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 220 0 0 0 326 122 0 0 15 0 2 0 520002530 108756992 3668 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 10.78
Current children cumulated vsize (KiB) 114908

[startup+12.7002 s]
/proc/loadavg: 6.38 7.69 7.88 4/182 17941
/proc/meminfo: memFree=30526040/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=109096 CPUtime=22.52 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 4869 0 0 0 2030 222 0 0 25 0 2 0 520002482 111714304 4450 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 27274 4450 393 389 0 23024 0
[pid=17907/tid=17911] ppid=17906 vsize=109096 CPUtime=9.82 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 352 0 0 0 818 164 0 0 16 0 2 0 520002530 111714304 4450 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 22.52
Current children cumulated vsize (KiB) 117796

[startup+25.5008 s]
/proc/loadavg: 5.71 7.47 7.81 5/182 17942
/proc/meminfo: memFree=30519344/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=111144 CPUtime=46.39 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 5584 0 0 0 4315 324 0 0 25 0 2 0 520002482 113811456 5165 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 27786 5165 393 389 0 23536 0
[pid=17907/tid=17911] ppid=17906 vsize=111144 CPUtime=20.89 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 533 0 0 0 1858 231 0 0 16 0 2 0 520002530 113811456 5165 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 46.39
Current children cumulated vsize (KiB) 119844

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

[startup+31.9066 s]
/proc/loadavg: 5.50 7.40 7.78 5/182 17942
/proc/meminfo: memFree=30509300/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=118340 CPUtime=58.55 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 7336 0 0 0 5497 358 0 0 25 0 2 0 520002482 121180160 6917 33554432000 4194304 5787044 140735197915744 18446744073709551615 5521956 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 29585 6917 393 389 0 25335 0
[pid=17907/tid=17911] ppid=17906 vsize=118340 CPUtime=26.65 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 648 0 0 0 2411 254 0 0 16 0 2 0 520002530 121180160 6917 33554432000 4194304 5787044 140735197915744 18446744073709551615 5521958 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 58.55
Current children cumulated vsize (KiB) 127040

[startup+35.101 s]
/proc/loadavg: 5.38 7.34 7.76 5/182 17942
/proc/meminfo: memFree=30508984/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=118340 CPUtime=64.5 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 7336 0 0 0 6068 382 0 0 25 0 2 0 520002482 121180160 6917 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 29585 6917 393 389 0 25335 0
[pid=17907/tid=17911] ppid=17906 vsize=118340 CPUtime=29.4 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 648 0 0 0 2672 268 0 0 16 0 2 0 520002530 121180160 6917 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 64.5
Current children cumulated vsize (KiB) 127040

[startup+38.3003 s]
/proc/loadavg: 5.38 7.34 7.76 4/182 17942
/proc/meminfo: memFree=30508984/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=118340 CPUtime=70.55 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 7342 0 0 0 6650 405 0 0 25 0 2 0 520002482 121180160 6923 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 29585 6923 393 389 0 25335 0
[pid=17907/tid=17911] ppid=17906 vsize=118340 CPUtime=32.25 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 650 0 0 0 2941 284 0 0 16 0 2 0 520002530 121180160 6923 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 70.55
Current children cumulated vsize (KiB) 127040

[startup+39.901 s]
/proc/loadavg: 5.27 7.29 7.74 5/182 17942
/proc/meminfo: memFree=30508860/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=118340 CPUtime=73.58 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 7369 0 0 0 6946 412 0 0 25 0 2 0 520002482 121180160 6950 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 29585 6950 393 389 0 25335 0
[pid=17907/tid=17911] ppid=17906 vsize=118340 CPUtime=33.69 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 654 0 0 0 3081 288 0 0 16 0 2 0 520002530 121180160 6950 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 73.58
Current children cumulated vsize (KiB) 127040

[startup+40.7069 s]
/proc/loadavg: 5.27 7.29 7.74 5/182 17942
/proc/meminfo: memFree=30508772/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=118340 CPUtime=75.11 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 7372 0 0 0 7095 416 0 0 25 0 2 0 520002482 121180160 6953 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 29585 6953 393 389 0 25335 0
[pid=17907/tid=17911] ppid=17906 vsize=118340 CPUtime=34.4 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 655 0 0 0 3150 290 0 0 16 0 2 0 520002530 121180160 6953 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 75.11
Current children cumulated vsize (KiB) 127040

[startup+40.9009 s]
/proc/loadavg: 5.27 7.29 7.74 5/182 17942
/proc/meminfo: memFree=30508772/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=118340 CPUtime=75.47 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 7376 0 0 0 7130 417 0 0 25 0 2 0 520002482 121180160 6957 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447841135 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 29585 6957 393 389 0 25335 0
[pid=17907/tid=17911] ppid=17906 vsize=118340 CPUtime=34.58 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) R 17906 17906 17513 0 -1 4202560 655 0 0 0 3167 291 0 0 16 0 2 0 520002530 121180160 6957 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 75.47
Current children cumulated vsize (KiB) 127040

[startup+41.0009 s]
/proc/loadavg: 5.27 7.29 7.74 5/182 17942
/proc/meminfo: memFree=30508772/32951124 swapFree=67111416/67111528
[pid=17906] ppid=17902 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/17906/stat : 17906 (prissup.sh) S 17902 17906 17513 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 520002481 8908800 251 33554432000 4194304 4922060 140736915313504 18446744073709551615 212435836037 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/17906/statm: 2175 251 211 178 0 68 0
[pid=17907] ppid=17906 vsize=118340 CPUtime=75.64 cores=1,3,5,7
/proc/17907/stat : 17907 (priss) R 17906 17906 17513 0 -1 4202496 7389 0 0 0 7146 418 0 0 18 0 2 0 520002482 121180160 6970 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447824262 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17907/statm: 29585 6970 406 389 0 25335 0
[pid=17907/tid=17911] ppid=17906 vsize=118340 CPUtime=34.65 cores=1,3,5,7
/proc/17907/task/17911/stat : 17911 (priss) S 17906 17906 17513 0 -1 4202560 655 0 0 0 3174 291 0 0 16 0 2 0 520002530 121180160 6970 33554432000 4194304 5787044 140735197915744 18446744073709551615 212447840689 0 0 4096 0 18446604471162065984 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 75.64
Current children cumulated vsize (KiB) 127040

Child status: 20
Real time (s): 41.0167
CPU time (s): 75.6725
CPU user time (s): 71.4831
CPU system time (s): 4.18936
CPU usage (%): 184.492
Max. virtual memory (cumulated for all children) (KiB): 127040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 71.4831
system time used= 4.18936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7744
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= 1610891
involuntary context switches= 147

runsolver used 0.070989 second user time and 0.149977 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-29 15:33:21
IDJOB=3266606
IDBENCH=87848
IDSOLVER=1601
FILE ID=node102/3266606-1304084001
RUNJOBID= node102-1304084001-17888
PBS_JOBID= 13170533
Free space on /tmp= 71560 MiB

SOLVER NAME= priss UP
BENCH NAME= SAT02/handmade/chu-min-li/urquhart/urquhart3_25bis.shuffled.cnf
COMMAND LINE= DIR/prissup.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266606-1304084001/watcher-3266606-1304084001 -o /tmp/evaluation-result-3266606-1304084001/solver-3266606-1304084001 -C 4800 -W 1300 -M 15500  HOME/prissup.sh HOME HOME/instance-3266606-1304084001.cnf 1311673718 4800 15500 4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0313821ef13a43b48c58a56902d9e90b
RANDOM SEED=1311673718

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30558780 kB
Buffers:        646572 kB
Cached:        1257880 kB
SwapCached:          8 kB
Active:         253764 kB
Inactive:      1714648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30558780 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            3256 kB
Writeback:           0 kB
AnonPages:       63968 kB
Mapped:          14400 kB
Slab:           360124 kB
PageTables:       4188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189520 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= 71560 MiB
End job on node102 at 2011-04-29 15:34:02