Trace number 3257232

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark250.158
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 24366
0.00/0.01	c parsetime: 132us
0.00/0.01	c parsed 236 clauses with 113 variables
0.00/0.83	c start find xor
0.00/0.83	c relevant clauses: 0
0.00/0.83	c found 0 non-binary xors encoded with 0 clauses
0.00/0.83	c init all components done
0.00/0.83	c ====================
0.00/0.83	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-3257232-1304132731/watcher-3257232-1304132731 -o /tmp/evaluation-result-3257232-1304132731/solver-3257232-1304132731 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3257232-1304132731.cnf 2043534979 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: 3.70 4.02 5.36 5/192 24365
/proc/meminfo: memFree=29560736/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0

[startup+0.0567049 s]
/proc/loadavg: 3.70 4.02 5.36 5/192 24365
/proc/meminfo: memFree=29560736/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100687 s]
/proc/loadavg: 3.70 4.02 5.36 5/192 24365
/proc/meminfo: memFree=29560736/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30066 s]
/proc/loadavg: 3.70 4.02 5.36 5/192 24365
/proc/meminfo: memFree=29560736/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700595 s]
/proc/loadavg: 3.70 4.02 5.36 5/192 24365
/proc/meminfo: memFree=29560736/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50045 s]
/proc/loadavg: 3.70 4.02 5.36 5/194 24367
/proc/meminfo: memFree=29468596/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=54268 CPUtime=1.48 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 9944 0 0 0 148 0 0 0 25 0 1 0 524872889 55570432 9525 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 13567 9525 372 325 0 9381 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62968

[startup+3.10116 s]
/proc/loadavg: 3.70 4.02 5.36 5/194 24367
/proc/meminfo: memFree=29465620/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=55948 CPUtime=3.08 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 10335 0 0 0 308 0 0 0 25 0 1 0 524872889 57290752 9916 33554432000 4194304 5525396 140734956850176 18446744073709551615 4233264 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 13987 9916 372 325 0 9801 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64648

[startup+6.3006 s]
/proc/loadavg: 3.72 4.02 5.36 5/194 24367
/proc/meminfo: memFree=29462396/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=57332 CPUtime=6.28 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 10689 0 0 0 628 0 0 0 25 0 1 0 524872889 58707968 10270 33554432000 4194304 5525396 140734956850176 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 14333 10270 372 325 0 10147 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66032

[startup+12.7005 s]
/proc/loadavg: 3.82 4.03 5.35 5/194 24367
/proc/meminfo: memFree=29458044/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=59896 CPUtime=12.69 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 11259 0 0 0 1268 1 0 0 25 0 1 0 524872889 61333504 10840 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 14974 10840 372 325 0 10788 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68596

[startup+25.5012 s]
/proc/loadavg: 3.86 4.03 5.33 5/194 24368
/proc/meminfo: memFree=29452684/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=63580 CPUtime=25.49 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 12026 0 0 0 2548 1 0 0 25 0 1 0 524872889 65105920 11607 33554432000 4194304 5525396 140734956850176 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 15895 11607 372 325 0 11709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72280

[startup+51.1007 s]
/proc/loadavg: 3.91 4.03 5.30 5/194 24368
/proc/meminfo: memFree=29443520/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=69604 CPUtime=51.09 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 13450 0 0 0 5107 2 0 0 25 0 1 0 524872889 71274496 13031 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 17401 13031 372 325 0 13215 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78304

[startup+102.307 s]
/proc/loadavg: 4.02 4.04 5.23 5/194 24370
/proc/meminfo: memFree=29433120/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=76624 CPUtime=102.3 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 14863 0 0 0 10227 3 0 0 25 0 1 0 524872889 78462976 14444 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 19156 14444 372 325 0 14970 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85324

[startup+162.301 s]
/proc/loadavg: 4.01 4.03 5.15 5/194 24371
/proc/meminfo: memFree=29419556/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=83248 CPUtime=162.29 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 16432 0 0 0 16226 3 0 0 25 0 1 0 524872889 85245952 16013 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308737 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 20812 16013 372 325 0 16626 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 91948

[startup+222.3 s]
/proc/loadavg: 4.04 4.03 5.08 5/194 24373
/proc/meminfo: memFree=29401648/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=88784 CPUtime=222.29 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 17801 0 0 0 22226 3 0 0 25 0 1 0 524872889 90914816 17382 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 22196 17382 372 325 0 18010 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 97484

[startup+282.301 s]
/proc/loadavg: 4.01 4.03 5.01 5/194 24374
/proc/meminfo: memFree=29394412/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=95076 CPUtime=282.29 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 19108 0 0 0 28225 4 0 0 25 0 1 0 524872889 97357824 18432 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 23769 18432 372 325 0 19583 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 103776

[startup+342.3 s]
/proc/loadavg: 4.06 4.03 4.95 5/194 24376
/proc/meminfo: memFree=29383824/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=98660 CPUtime=342.29 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 19820 0 0 0 34225 4 0 0 25 0 1 0 524872889 101027840 19144 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 24665 19144 372 325 0 20479 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 107360

[startup+402.301 s]
/proc/loadavg: 4.02 4.03 4.89 5/194 24378
/proc/meminfo: memFree=29373856/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2

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

/proc/24366/statm: 27626 22008 372 325 0 23440 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 119204

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 4.68 5/194 24384
/proc/meminfo: memFree=29338552/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=116496 CPUtime=642.31 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 24029 0 0 0 64225 6 0 0 25 0 1 0 524872889 119291904 23353 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 29124 23353 372 325 0 24938 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 125196

[startup+702.301 s]
/proc/loadavg: 4.04 4.03 4.64 5/194 24386
/proc/meminfo: memFree=29321120/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=122576 CPUtime=702.3 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 25456 0 0 0 70223 7 0 0 25 0 1 0 524872889 125517824 24780 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 30644 24780 372 325 0 26458 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 131276

[startup+762.307 s]
/proc/loadavg: 4.06 4.03 4.60 5/194 24387
/proc/meminfo: memFree=29314496/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=127892 CPUtime=762.31 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 26606 0 0 0 76224 7 0 0 25 0 1 0 524872889 130961408 25930 33554432000 4194304 5525396 140734956850176 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 31973 25930 372 325 0 27787 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 136592

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 4.56 5/194 24389
/proc/meminfo: memFree=29311332/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=127892 CPUtime=822.3 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 26606 0 0 0 82223 7 0 0 25 0 1 0 524872889 130961408 25930 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 31973 25930 372 325 0 27787 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 136592

[startup+882.301 s]
/proc/loadavg: 4.09 4.04 4.53 5/194 24390
/proc/meminfo: memFree=29310900/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=127892 CPUtime=882.3 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 26615 0 0 0 88223 7 0 0 25 0 1 0 524872889 130961408 25939 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 31973 25939 372 325 0 27787 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 136592

[startup+942.3 s]
/proc/loadavg: 4.03 4.03 4.49 5/194 24392
/proc/meminfo: memFree=29303164/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=128956 CPUtime=942.31 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 26810 0 0 0 94224 7 0 0 25 0 1 0 524872889 132050944 26134 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 32239 26134 372 325 0 28053 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 137656

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.46 5/194 24394
/proc/meminfo: memFree=29282896/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=129468 CPUtime=1002.31 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 27021 0 0 0 100224 7 0 0 25 0 1 0 524872889 132575232 26345 33554432000 4194304 5525396 140734956850176 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 32367 26345 372 325 0 28181 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 138168

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.43 5/194 24395
/proc/meminfo: memFree=29272680/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=135100 CPUtime=1062.32 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 28251 0 0 0 106224 8 0 0 25 0 1 0 524872889 138342400 27062 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 33775 27062 372 325 0 29589 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 143800

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.40 5/194 24397
/proc/meminfo: memFree=29255876/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=139760 CPUtime=1122.32 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 29254 0 0 0 112224 8 0 0 25 0 1 0 524872889 143114240 28065 33554432000 4194304 5525396 140734956850176 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 34940 28065 372 325 0 30754 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 148460

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.37 5/194 24398
/proc/meminfo: memFree=29251116/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=144692 CPUtime=1182.32 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 30397 0 0 0 118223 9 0 0 25 0 1 0 524872889 148164608 29208 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 36173 29208 372 325 0 31987 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 153392

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.35 2/185 24403
/proc/meminfo: memFree=30290752/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=149536 CPUtime=1242.31 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 31623 0 0 0 124222 9 0 0 25 0 1 0 524872889 153124864 30434 33554432000 4194304 5525396 140734956850176 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 37384 30434 372 325 0 33198 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 158236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.95 3.98 4.32 5/194 24545
/proc/meminfo: memFree=29719804/32950928 swapFree=67111428/67111528
[pid=24365] ppid=24363 vsize=8700 CPUtime=0 cores=0,2
/proc/24365/stat : 24365 (rissExp.sh) S 24363 24365 24272 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524872889 8908800 251 33554432000 4194304 4922060 140737335348496 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24365/statm: 2175 251 211 178 0 68 0
[pid=24366] ppid=24365 vsize=157012 CPUtime=1300.03 cores=0,2
/proc/24366/stat : 24366 (rissExp) R 24365 24365 24272 0 -1 4202496 33000 0 0 0 129993 10 0 0 25 0 1 0 524872889 160780288 31811 33554432000 4194304 5525396 140734956850176 18446744073709551615 248089395838 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24366/statm: 39253 31811 372 325 0 35067 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 165712

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 24365 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.93
CPU system time (s): 0.1
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 165712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 6
involuntary context switches= 1

runsolver used 2.03069 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-30 05:05:31
IDJOB=3257232
IDBENCH=20442
IDSOLVER=1599
FILE ID=node123/3257232-1304132731
RUNJOBID= node123-1304132671-24290
PBS_JOBID= 13170807
Free space on /tmp= 73408 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257232-1304132731/watcher-3257232-1304132731 -o /tmp/evaluation-result-3257232-1304132731/solver-3257232-1304132731 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3257232-1304132731.cnf 2043534979 2400 7680 2

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

MD5SUM BENCH= 346cb413e25976ab9ce2952e1d53c865
RANDOM SEED=2043534979

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:     32950928 kB
MemFree:      29561140 kB
Buffers:        622312 kB
Cached:        1473192 kB
SwapCached:        100 kB
Active:        1103196 kB
Inactive:      1913684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29561140 kB
SwapTotal:    67111528 kB
SwapFree:     67111428 kB
Dirty:           37248 kB
Writeback:           0 kB
AnonPages:      920868 kB
Mapped:          16120 kB
Slab:           307192 kB
PageTables:       6948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1182188 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= 73424 MiB
End job on node123 at 2011-04-30 05:27:13