Trace number 3291500

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 1.0? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT03/industrial/li/li-test4/
li-test4-100.shuffled-as.sat03-370.cnf
MD5SUM5e5606ae7367b9272c60adc115594912
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables36809
Number of clauses142491
Sum of the clauses size559708
Maximum clause length172
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 224558
Number of clauses of size 367458
Number of clauses of size 449000
Number of clauses of size 51
Number of clauses of size over 51460

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: 29434
0.00/0.07	c parsetime: 57823us
0.00/0.07	c parsed 142491 clauses with 36809 variables
2.19/2.25	c init all components done
2.19/2.25	c ====================
2.19/2.25	c trail size: 281

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-3291500-1304142215/watcher-3291500-1304142215 -o /tmp/evaluation-result-3291500-1304142215/solver-3291500-1304142215 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3291500-1304142215.cnf 323871403 2400 7680 2 

running on 2 cores: 5,7

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: 4.00 4.00 4.19 4/192 29433
/proc/meminfo: memFree=30823932/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0

[startup+0.0745571 s]
/proc/loadavg: 4.00 4.00 4.19 4/192 29433
/proc/meminfo: memFree=30823932/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100558 s]
/proc/loadavg: 4.00 4.00 4.19 4/192 29433
/proc/meminfo: memFree=30823932/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30052 s]
/proc/loadavg: 4.00 4.00 4.19 4/192 29433
/proc/meminfo: memFree=30823932/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700447 s]
/proc/loadavg: 4.00 4.00 4.19 4/192 29433
/proc/meminfo: memFree=30823932/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5003 s]
/proc/loadavg: 4.00 4.00 4.19 5/194 29435
/proc/meminfo: memFree=30768252/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=70876 CPUtime=1.49 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 14857 0 0 0 148 1 0 0 19 0 1 0 506637817 72577024 13310 33554432000 4194304 5523604 140734742378000 18446744073709551615 4274920 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 17719 13310 328 325 0 13533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79576

[startup+3.10102 s]
/proc/loadavg: 4.00 4.00 4.19 5/194 29435
/proc/meminfo: memFree=30752628/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=79348 CPUtime=3.09 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 16955 0 0 0 307 2 0 0 25 0 1 0 506637817 81252352 15408 33554432000 4194304 5523604 140734742378000 18446744073709551615 4252348 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 19837 15408 370 325 0 15651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88048

[startup+6.30045 s]
/proc/loadavg: 4.00 4.00 4.19 5/194 29435
/proc/meminfo: memFree=30746072/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=79612 CPUtime=6.29 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 17028 0 0 0 627 2 0 0 25 0 1 0 506637817 81522688 15481 33554432000 4194304 5523604 140734742378000 18446744073709551615 4252342 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 19903 15481 370 325 0 15717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88312

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 4.18 5/194 29435
/proc/meminfo: memFree=30740712/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=79744 CPUtime=12.69 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 17076 0 0 0 1267 2 0 0 25 0 1 0 506637817 81657856 15529 33554432000 4194304 5523604 140734742378000 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 19936 15529 370 325 0 15750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88444

[startup+25.501 s]
/proc/loadavg: 3.92 3.98 4.17 5/190 29457
/proc/meminfo: memFree=30778988/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=80148 CPUtime=25.49 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 17128 0 0 0 2547 2 0 0 25 0 1 0 506637817 82071552 15581 33554432000 4194304 5523604 140734742378000 18446744073709551615 4252717 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 20037 15581 370 325 0 15851 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88848

[startup+51.1005 s]
/proc/loadavg: 3.95 3.98 4.17 5/194 29465
/proc/meminfo: memFree=30298012/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=81672 CPUtime=51.09 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 17542 0 0 0 5107 2 0 0 25 0 1 0 506637817 83632128 15995 33554432000 4194304 5523604 140734742378000 18446744073709551615 4252409 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 20418 15995 370 325 0 16232 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90372

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 4.16 5/194 29466
/proc/meminfo: memFree=30247864/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=97472 CPUtime=102.3 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 21455 0 0 0 10226 4 0 0 25 0 1 0 506637817 99811328 19908 33554432000 4194304 5523604 140734742378000 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 24368 19908 370 325 0 20182 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 106172

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 4.15 5/194 29468
/proc/meminfo: memFree=30207272/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=117204 CPUtime=162.29 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 26342 0 0 0 16223 6 0 0 25 0 1 0 506637817 120016896 24795 33554432000 4194304 5523604 140734742378000 18446744073709551615 5333943 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 29301 24795 370 325 0 25115 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 125904

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 4.14 5/194 29470
/proc/meminfo: memFree=30172584/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=131576 CPUtime=222.29 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 29984 0 0 0 22222 7 0 0 25 0 1 0 506637817 134733824 28437 33554432000 4194304 5523604 140734742378000 18446744073709551615 4236992 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 32894 28437 370 325 0 28708 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140276

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 4.13 5/194 29471
/proc/meminfo: memFree=30119816/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=152924 CPUtime=282.3 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 35194 0 0 0 28221 9 0 0 25 0 1 0 506637817 156594176 33647 33554432000 4194304 5523604 140734742378000 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 38231 33647 370 325 0 34045 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 161624

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 4.12 5/194 29473
/proc/meminfo: memFree=30104728/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=161776 CPUtime=342.3 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 37442 0 0 0 34220 10 0 0 25 0 1 0 506637817 165658624 35895 33554432000 4194304 5523604 140734742378000 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 40444 35895 370 325 0 36258 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 170476

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/194 29474
/proc/meminfo: memFree=30058904/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7

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

/proc/29434/statm: 56591 51794 370 325 0 52405 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 235064

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/194 29481
/proc/meminfo: memFree=29942528/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=226364 CPUtime=642.32 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 53363 0 0 0 64215 17 0 0 25 0 1 0 506637817 231796736 51816 33554432000 4194304 5523604 140734742378000 18446744073709551615 4219397 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 56591 51816 370 325 0 52405 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 235064

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 4.08 5/194 29482
/proc/meminfo: memFree=29903760/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=264280 CPUtime=702.31 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 62885 0 0 0 70210 21 0 0 25 0 1 0 506637817 270622720 61338 33554432000 4194304 5523604 140734742378000 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 66070 61338 370 325 0 61884 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 272980

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 4.07 5/194 29484
/proc/meminfo: memFree=29884596/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=282388 CPUtime=762.32 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 67415 0 0 0 76208 24 0 0 25 0 1 0 506637817 289165312 65868 33554432000 4194304 5523604 140734742378000 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 70597 65868 370 325 0 66411 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 291088

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 4.07 5/194 29485
/proc/meminfo: memFree=29875456/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=282388 CPUtime=822.31 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 67415 0 0 0 82207 24 0 0 25 0 1 0 506637817 289165312 65868 33554432000 4194304 5523604 140734742378000 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 70597 65868 370 325 0 66411 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 291088

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 4.06 5/194 29487
/proc/meminfo: memFree=29857536/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=282388 CPUtime=882.32 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 67416 0 0 0 88208 24 0 0 25 0 1 0 506637817 289165312 65869 33554432000 4194304 5523604 140734742378000 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 70597 65869 370 325 0 66411 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 291088

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.06 5/194 29489
/proc/meminfo: memFree=29819268/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=288996 CPUtime=942.31 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 69188 0 0 0 94206 25 0 0 25 0 1 0 506637817 295931904 67641 33554432000 4194304 5523604 140734742378000 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 72249 67641 370 325 0 68063 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 297696

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 29490
/proc/meminfo: memFree=29753980/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=328388 CPUtime=1002.31 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 79051 0 0 0 100201 30 0 0 25 0 1 0 506637817 336269312 77504 33554432000 4194304 5523604 140734742378000 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 82097 77504 370 325 0 77911 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 337088

[startup+1062.3 s]
/proc/loadavg: 4.25 4.06 4.07 5/194 29501
/proc/meminfo: memFree=29711808/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=362852 CPUtime=1062.32 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 87698 0 0 0 106197 35 0 0 25 0 1 0 506637817 371560448 86151 33554432000 4194304 5523604 140734742378000 18446744073709551615 5328845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 90713 86151 370 325 0 86527 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 371552

[startup+1122.3 s]
/proc/loadavg: 4.09 4.05 4.06 5/194 29503
/proc/meminfo: memFree=29711388/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=362852 CPUtime=1122.32 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 87699 0 0 0 112197 35 0 0 25 0 1 0 506637817 371560448 86152 33554432000 4194304 5523604 140734742378000 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 90713 86152 370 325 0 86527 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 371552

[startup+1182.3 s]
/proc/loadavg: 4.03 4.04 4.06 5/194 29504
/proc/meminfo: memFree=29711308/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=362852 CPUtime=1182.32 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 87699 0 0 0 118197 35 0 0 25 0 1 0 506637817 371560448 86152 33554432000 4194304 5523604 140734742378000 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 90713 86152 370 325 0 86527 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 371552

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.05 5/194 29506
/proc/meminfo: memFree=29710376/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=362852 CPUtime=1242.32 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 87700 0 0 0 124197 35 0 0 25 0 1 0 506637817 371560448 86153 33554432000 4194304 5523604 140734742378000 18446744073709551615 5328915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 90713 86153 370 325 0 86527 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 371552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.04 4.05 3/188 29509
/proc/meminfo: memFree=30131556/32951124 swapFree=67106388/67111528
[pid=29433] ppid=29431 vsize=8700 CPUtime=0 cores=5,7
/proc/29433/stat : 29433 (riss.sh) S 29431 29433 29029 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506637817 8908800 251 33554432000 4194304 4922060 140734141517008 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/29433/statm: 2175 251 211 178 0 68 0
[pid=29434] ppid=29433 vsize=362852 CPUtime=1300.03 cores=5,7
/proc/29434/stat : 29434 (riss) R 29433 29433 29029 0 -1 4202496 87701 0 0 0 129968 35 0 0 25 0 1 0 506637817 371560448 86154 33554432000 4194304 5523604 140734742378000 18446744073709551615 5330134 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29434/statm: 90713 86154 370 325 0 86527 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 371552

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 29433 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=999
# CPU time returned by wait4() is 0.000999
# 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): 1299.68
CPU system time (s): 0.35
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 371552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 1.9807 second user time and 5.12322 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-30 07:43:36
IDJOB=3291500
IDBENCH=84227
IDSOLVER=1598
FILE ID=node146/3291500-1304142215
RUNJOBID= node146-1304139611-29050
PBS_JOBID= 13170845
Free space on /tmp= 73340 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/industrial/li/li-test4/li-test4-100.shuffled-as.sat03-370.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291500-1304142215/watcher-3291500-1304142215 -o /tmp/evaluation-result-3291500-1304142215/solver-3291500-1304142215 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3291500-1304142215.cnf 323871403 2400 7680 2

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

MD5SUM BENCH= 5e5606ae7367b9272c60adc115594912
RANDOM SEED=323871403

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30824204 kB
Buffers:        412020 kB
Cached:        1071832 kB
SwapCached:        668 kB
Active:         328196 kB
Inactive:      1424356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30824204 kB
SwapTotal:    67111528 kB
SwapFree:     67106388 kB
Dirty:           10524 kB
Writeback:           0 kB
AnonPages:      267776 kB
Mapped:          16084 kB
Slab:           310448 kB
PageTables:       5924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   468952 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= 73280 MiB
End job on node146 at 2011-04-30 08:05:18