Trace number 3262424

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
riss Exp? (TO) 1300.02 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark899.169
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 14161
0.00/0.02	c parsetime: 8356us
0.00/0.02	c parsed 26441 clauses with 223 variables
2.20/2.26	c start find xor
2.20/2.26	c relevant clauses: 1860
2.20/2.26	c found 0 non-binary xors encoded with 0 clauses
2.20/2.26	c init all components done
2.20/2.26	c ====================
2.20/2.26	c trail size: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3262424-1304140768/watcher-3262424-1304140768 -o /tmp/evaluation-result-3262424-1304140768/solver-3262424-1304140768 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3262424-1304140768.cnf 1732570593 2400 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 3.68 3.99 4.93 5/174 14159
/proc/meminfo: memFree=30871256/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0

[startup+0.0992539 s]
/proc/loadavg: 3.68 3.99 4.93 5/174 14159
/proc/meminfo: memFree=30871256/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100232 s]
/proc/loadavg: 3.68 3.99 4.93 5/174 14159
/proc/meminfo: memFree=30871256/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300185 s]
/proc/loadavg: 3.68 3.99 4.93 5/174 14159
/proc/meminfo: memFree=30871256/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701094 s]
/proc/loadavg: 3.68 3.99 4.93 5/174 14159
/proc/meminfo: memFree=30871256/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50096 s]
/proc/loadavg: 3.68 3.99 4.93 5/192 14198
/proc/meminfo: memFree=30730564/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=50396 CPUtime=1.48 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 8777 0 0 0 148 0 0 0 23 0 1 0 525676439 51605504 8714 33554432000 4194304 5525396 140735556297136 18446744073709551615 4339323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 12599 8714 331 325 0 8413 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59096

[startup+3.21261 s]
/proc/loadavg: 3.68 3.99 4.93 5/192 14198
/proc/meminfo: memFree=30718288/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=57032 CPUtime=3.29 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 10680 0 0 0 328 1 0 0 25 0 1 0 525676439 58400768 10264 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 14258 10265 368 325 0 10072 0
Current children cumulated CPU time (s) 3.29
Current children cumulated vsize (KiB) 65732

[startup+6.30118 s]
/proc/loadavg: 3.87 4.02 4.93 5/192 14198
/proc/meminfo: memFree=30698504/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=58644 CPUtime=6.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 11062 0 0 0 629 1 0 0 25 0 1 0 525676439 60051456 10646 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 14661 10646 368 325 0 10475 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 67344

[startup+12.7011 s]
/proc/loadavg: 3.88 4.02 4.93 5/192 14198
/proc/meminfo: memFree=30690612/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=61160 CPUtime=12.69 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 11657 0 0 0 1268 1 0 0 25 0 1 0 525676439 62627840 11241 33554432000 4194304 5525396 140735556297136 18446744073709551615 4227888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 15290 11241 368 325 0 11104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69860

[startup+25.501 s]
/proc/loadavg: 3.90 4.02 4.91 5/192 14198
/proc/meminfo: memFree=30674640/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=64620 CPUtime=25.49 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 12468 0 0 0 2548 1 0 0 25 0 1 0 525676439 66170880 12052 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 16155 12052 368 325 0 11969 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73320

[startup+51.1006 s]
/proc/loadavg: 3.93 4.02 4.88 5/192 14199
/proc/meminfo: memFree=30649536/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=73484 CPUtime=51.09 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 14520 0 0 0 5108 1 0 0 25 0 1 0 525676439 75247616 14104 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 18371 14104 368 325 0 14185 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82184

[startup+102.301 s]
/proc/loadavg: 3.97 4.01 4.84 5/192 14200
/proc/meminfo: memFree=30607104/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=86404 CPUtime=102.29 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 17387 0 0 0 10226 3 0 0 25 0 1 0 525676439 88477696 16971 33554432000 4194304 5525396 140735556297136 18446744073709551615 5307271 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 21601 16971 368 325 0 17415 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 95104

[startup+162.301 s]
/proc/loadavg: 4.02 4.02 4.79 5/192 14202
/proc/meminfo: memFree=30569764/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=94776 CPUtime=162.29 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 19496 0 0 0 16225 4 0 0 25 0 1 0 525676439 97050624 19080 33554432000 4194304 5525396 140735556297136 18446744073709551615 5298664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 23694 19080 368 325 0 19508 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 103476

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 4.73 5/192 14204
/proc/meminfo: memFree=30545056/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=100752 CPUtime=222.29 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 20984 0 0 0 22225 4 0 0 25 0 1 0 525676439 103170048 20568 33554432000 4194304 5525396 140735556297136 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 25188 20568 368 325 0 21002 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 109452

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 4.69 5/192 14205
/proc/meminfo: memFree=30528672/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=108516 CPUtime=282.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 22739 0 0 0 28225 5 0 0 25 0 1 0 525676439 111120384 22066 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 27129 22066 368 325 0 22943 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 117216

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 4.65 5/192 14207
/proc/meminfo: memFree=30500260/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=116060 CPUtime=342.29 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 24391 0 0 0 34224 5 0 0 25 0 1 0 525676439 118845440 23718 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 29015 23718 368 325 0 24829 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 124760

[startup+402.301 s]
/proc/loadavg: 4.02 4.03 4.61 5/192 14208
/proc/meminfo: memFree=30481280/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2

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

/proc/14161/statm: 37531 31802 368 325 0 33345 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 158824

[startup+642.3 s]
/proc/loadavg: 4.03 4.02 4.46 5/192 14215
/proc/meminfo: memFree=30396132/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=164480 CPUtime=642.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 36204 0 0 0 64218 12 0 0 25 0 1 0 525676439 168427520 35531 33554432000 4194304 5525396 140735556297136 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 41120 35531 368 325 0 36934 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 173180

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 4.43 5/192 14216
/proc/meminfo: memFree=30383096/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=164480 CPUtime=702.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 36236 0 0 0 70218 12 0 0 25 0 1 0 525676439 168427520 35563 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308773 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 41120 35563 368 325 0 36934 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 173180

[startup+762.301 s]
/proc/loadavg: 4.00 4.01 4.40 5/192 14218
/proc/meminfo: memFree=30362108/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=164648 CPUtime=762.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 36312 0 0 0 76218 12 0 0 25 0 1 0 525676439 168599552 35639 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 41162 35639 368 325 0 36976 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 173348

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.37 5/192 14220
/proc/meminfo: memFree=30342252/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=166184 CPUtime=822.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 36634 0 0 0 82218 12 0 0 25 0 1 0 525676439 170172416 35961 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 41546 35961 368 325 0 37360 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 174884

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 4.35 5/192 14221
/proc/meminfo: memFree=30326472/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=170284 CPUtime=882.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 37658 0 0 0 88217 13 0 0 25 0 1 0 525676439 174370816 36472 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 42571 36472 368 325 0 38385 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 178984

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 4.33 5/192 14223
/proc/meminfo: memFree=30317892/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=176848 CPUtime=942.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 39164 0 0 0 94216 14 0 0 25 0 1 0 525676439 181092352 37978 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 44212 37978 368 325 0 40026 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 185548

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.30 5/192 14224
/proc/meminfo: memFree=30305336/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=190148 CPUtime=1002.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 42218 0 0 0 100216 14 0 0 25 0 1 0 525676439 194711552 41032 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 47537 41032 368 325 0 43351 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 198848

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.28 5/192 14226
/proc/meminfo: memFree=30291928/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=200508 CPUtime=1062.31 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 44631 0 0 0 106216 15 0 0 25 0 1 0 525676439 205320192 43445 33554432000 4194304 5525396 140735556297136 18446744073709551615 210646844034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 50127 43445 368 325 0 45941 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 209208

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/192 14228
/proc/meminfo: memFree=30283212/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=200508 CPUtime=1122.3 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 44631 0 0 0 112215 15 0 0 25 0 1 0 525676439 205320192 43445 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 50127 43445 368 325 0 45941 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 209208

[startup+1182.31 s]
/proc/loadavg: 4.00 4.00 4.24 5/192 14229
/proc/meminfo: memFree=30269556/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=200508 CPUtime=1182.31 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 44642 0 0 0 118216 15 0 0 25 0 1 0 525676439 205320192 43456 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 50127 43456 368 325 0 45941 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 209208

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.23 5/192 14231
/proc/meminfo: memFree=30252920/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=200508 CPUtime=1242.31 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 44661 0 0 0 124216 15 0 0 25 0 1 0 525676439 205320192 43475 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 50127 43475 368 325 0 45941 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 209208



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 4.08 4.02 4.22 5/192 14232
/proc/meminfo: memFree=30235300/32951132 swapFree=67080200/67111528
[pid=14159] ppid=14157 vsize=8700 CPUtime=0 cores=0,2
/proc/14159/stat : 14159 (rissExp.sh) S 14157 14159 13970 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 525676439 8908800 251 33554432000 4194304 4922060 140735598889808 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14159/statm: 2175 251 211 178 0 68 0
[pid=14161] ppid=14159 vsize=202044 CPUtime=1300.02 cores=0,2
/proc/14161/stat : 14161 (rissExp) R 14159 14159 13970 0 -1 4202496 44918 0 0 0 129986 16 0 0 25 0 1 0 525676439 206893056 43732 33554432000 4194304 5525396 140735556297136 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14161/statm: 50511 43732 368 325 0 46325 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 210744

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14159 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.86
CPU system time (s): 0.16
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 210744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330
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= 8
involuntary context switches= 2

runsolver used 2.54761 second user time and 5.52116 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-30 07:19:28
IDJOB=3262424
IDBENCH=83311
IDSOLVER=1599
FILE ID=node129/3262424-1304140768
RUNJOBID= node129-1304139466-13988
PBS_JOBID= 13170844
Free space on /tmp= 67248 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262424-1304140768/watcher-3262424-1304140768 -o /tmp/evaluation-result-3262424-1304140768/solver-3262424-1304140768 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3262424-1304140768.cnf 1732570593 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=1732570593

node129.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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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:     32951132 kB
MemFree:      30871172 kB
Buffers:        265828 kB
Cached:        1435608 kB
SwapCached:       4932 kB
Active:         115000 kB
Inactive:      1624584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30871172 kB
SwapTotal:    67111528 kB
SwapFree:     67080200 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       35680 kB
Mapped:          12024 kB
Slab:           276060 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   190304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67244 MiB
End job on node129 at 2011-04-30 07:41:10