Trace number 3472688

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 Auto (1200 s timeout)? (TO) 1200.06 1200.03

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g2.cnf
MD5SUM791cdb75c1a209efd7f7547f06e0fed9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1235.8
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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: 21568
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 7459us
0.00/0.02	c parsed 43649 clauses with 760 variables
1.21/1.24	c init all components done
1.21/1.24	c ====================
1.21/1.24	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: 977)

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-3472688-1307201116/watcher-3472688-1307201116 -o /tmp/evaluation-result-3472688-1307201116/solver-3472688-1307201116 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472688-1307201116.cnf 716806691 1200 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 3.94 3.98 3.02 4/532 21567
/proc/meminfo: memFree=21213040/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0

[startup+0.114639 s]
/proc/loadavg: 3.94 3.98 3.02 4/532 21567
/proc/meminfo: memFree=21213040/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200631 s]
/proc/loadavg: 3.94 3.98 3.02 4/532 21567
/proc/meminfo: memFree=21213040/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300601 s]
/proc/loadavg: 3.94 3.98 3.02 4/532 21567
/proc/meminfo: memFree=21213040/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700522 s]
/proc/loadavg: 3.94 3.98 3.02 4/532 21567
/proc/meminfo: memFree=21213040/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50036 s]
/proc/loadavg: 3.94 3.98 3.02 5/534 21569
/proc/meminfo: memFree=21170128/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=55864 CPUtime=1.49 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 12344 0 0 0 148 1 0 0 25 0 1 0 831708252 57204736 9986 33554432000 4194304 5523604 140737296102384 18446744073709551615 5333680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 13966 9986 375 325 0 9780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64564

[startup+3.10104 s]
/proc/loadavg: 3.95 3.98 3.03 5/534 21569
/proc/meminfo: memFree=21163744/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=56552 CPUtime=3.09 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 12536 0 0 0 308 1 0 0 25 0 1 0 831708252 57909248 10178 33554432000 4194304 5523604 140737296102384 18446744073709551615 4227942 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 14138 10178 375 325 0 9952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65252

[startup+6.3004 s]
/proc/loadavg: 3.95 3.98 3.03 5/534 21569
/proc/meminfo: memFree=21157940/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=58092 CPUtime=6.29 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 12899 0 0 0 628 1 0 0 25 0 1 0 831708252 59486208 10541 33554432000 4194304 5523604 140737296102384 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 14523 10541 375 325 0 10337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66792

[startup+12.7011 s]
/proc/loadavg: 3.95 3.98 3.04 5/534 21569
/proc/meminfo: memFree=21142948/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=60592 CPUtime=12.69 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 13490 0 0 0 1268 1 0 0 25 0 1 0 831708252 62046208 11132 33554432000 4194304 5523604 140737296102384 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 15148 11132 375 325 0 10962 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69292

[startup+25.5006 s]
/proc/loadavg: 3.96 3.98 3.04 5/534 21570
/proc/meminfo: memFree=21127444/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=64636 CPUtime=25.49 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 14434 0 0 0 2548 1 0 0 25 0 1 0 831708252 66187264 12076 33554432000 4194304 5523604 140737296102384 18446744073709551615 5331960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 16159 12076 375 325 0 11973 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73336

[startup+51.1005 s]
/proc/loadavg: 3.97 3.98 3.07 5/534 21570
/proc/meminfo: memFree=21105708/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=70236 CPUtime=51.09 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 15901 0 0 0 5108 1 0 0 25 0 1 0 831708252 71921664 13543 33554432000 4194304 5523604 140737296102384 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 17559 13543 375 325 0 13373 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78936

[startup+102.301 s]
/proc/loadavg: 3.99 3.98 3.12 5/534 21572
/proc/meminfo: memFree=21068728/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=81612 CPUtime=102.31 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 18645 0 0 0 10228 3 0 0 25 0 1 0 831708252 83570688 16287 33554432000 4194304 5523604 140737296102384 18446744073709551615 5330078 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 20403 16287 375 325 0 16217 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 90312

[startup+162.3 s]
/proc/loadavg: 4.20 4.05 3.19 5/534 21573
/proc/meminfo: memFree=21025896/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=91076 CPUtime=162.3 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 20977 0 0 0 16226 4 0 0 25 0 1 0 831708252 93261824 18362 33554432000 4194304 5523604 140737296102384 18446744073709551615 4252664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 22769 18362 375 325 0 18583 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 99776

[startup+222.321 s]
/proc/loadavg: 4.17 4.08 3.26 5/534 21575
/proc/meminfo: memFree=20986908/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=101876 CPUtime=222.32 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 23684 0 0 0 22227 5 0 0 25 0 1 0 831708252 104321024 21069 33554432000 4194304 5523604 140737296102384 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 25469 21069 375 325 0 21283 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 110576

[startup+282.3 s]
/proc/loadavg: 4.07 4.07 3.30 5/534 21576
/proc/meminfo: memFree=20956596/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=101876 CPUtime=282.3 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 23792 0 0 0 28225 5 0 0 25 0 1 0 831708252 104321024 21177 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 25469 21177 375 325 0 21283 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 110576

[startup+342.3 s]
/proc/loadavg: 4.10 4.08 3.36 5/534 21578
/proc/meminfo: memFree=20887724/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=116396 CPUtime=342.3 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 27488 0 0 0 34222 8 0 0 25 0 1 0 831708252 119189504 24873 33554432000 4194304 5523604 140737296102384 18446744073709551615 4252673 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 29099 24873 375 325 0 24913 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 125096

[startup+402.3 s]
/proc/loadavg: 4.01 4.06 3.39 5/534 21609
/proc/meminfo: memFree=21051164/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3

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

/proc/21568/statm: 34467 29660 375 325 0 30281 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 146568

[startup+642.301 s]
/proc/loadavg: 4.27 4.11 3.55 5/534 21615
/proc/meminfo: memFree=20879520/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=137868 CPUtime=642.32 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 32798 0 0 0 64221 11 0 0 25 0 1 0 831708252 141176832 29670 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 34467 29670 375 325 0 30281 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 146568

[startup+702.301 s]
/proc/loadavg: 4.19 4.12 3.58 5/534 21617
/proc/meminfo: memFree=20850456/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=138124 CPUtime=702.32 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 32868 0 0 0 70221 11 0 0 25 0 1 0 831708252 141438976 29740 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 34531 29740 375 325 0 30345 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 146824

[startup+762.301 s]
/proc/loadavg: 4.07 4.09 3.61 5/534 21618
/proc/meminfo: memFree=20845828/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=143448 CPUtime=762.34 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 34218 0 0 0 76223 11 0 0 25 0 1 0 831708252 146890752 31090 33554432000 4194304 5523604 140737296102384 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 35862 31090 375 325 0 31676 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 152148

[startup+822.301 s]
/proc/loadavg: 4.14 4.10 3.64 5/534 21620
/proc/meminfo: memFree=20809564/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=153516 CPUtime=822.33 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 36772 0 0 0 82220 13 0 0 25 0 1 0 831708252 157200384 33644 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 38379 33644 375 325 0 34193 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 162216

[startup+882.321 s]
/proc/loadavg: 4.10 4.10 3.66 5/534 21621
/proc/meminfo: memFree=20753712/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=161796 CPUtime=882.35 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 38856 0 0 0 88221 14 0 0 25 0 1 0 831708252 165679104 35728 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 40449 35728 375 325 0 36263 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 170496

[startup+942.301 s]
/proc/loadavg: 4.04 4.08 3.68 5/534 21623
/proc/meminfo: memFree=20719564/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=163816 CPUtime=942.33 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 39382 0 0 0 94219 14 0 0 25 0 1 0 831708252 167747584 36254 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 40954 36254 375 325 0 36768 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 172516

[startup+1002.3 s]
/proc/loadavg: 4.01 4.06 3.70 5/534 21625
/proc/meminfo: memFree=20702036/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=163816 CPUtime=1002.33 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 39384 0 0 0 100219 14 0 0 25 0 1 0 831708252 167747584 36256 33554432000 4194304 5523604 140737296102384 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 40954 36256 375 325 0 36768 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 172516

[startup+1062.3 s]
/proc/loadavg: 4.08 4.08 3.73 5/534 21626
/proc/meminfo: memFree=20692944/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=163816 CPUtime=1062.34 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 39388 0 0 0 106220 14 0 0 25 0 1 0 831708252 167747584 36260 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 40954 36260 375 325 0 36768 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 172516

[startup+1122.3 s]
/proc/loadavg: 4.21 4.11 3.76 5/534 21628
/proc/meminfo: memFree=20671560/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=163816 CPUtime=1122.34 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 39411 0 0 0 112220 14 0 0 25 0 1 0 831708252 167747584 36283 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 40954 36283 375 325 0 36768 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 172516

[startup+1182.3 s]
/proc/loadavg: 4.23 4.13 3.78 5/534 21629
/proc/meminfo: memFree=20652292/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=163816 CPUtime=1182.34 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 39485 0 0 0 118220 14 0 0 25 0 1 0 831708252 167747584 36357 33554432000 4194304 5523604 140737296102384 18446744073709551615 5332267 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 40954 36357 375 325 0 36768 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 172516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.23 4.14 3.79 3/528 21632
/proc/meminfo: memFree=21070448/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=164584 CPUtime=1200.06 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 39603 0 0 0 119992 14 0 0 25 0 1 0 831708252 168534016 36475 33554432000 4194304 5523604 140737296102384 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 41146 36475 375 325 0 36960 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 173284

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200 s]
/proc/loadavg: 4.23 4.14 3.79 3/528 21632
/proc/meminfo: memFree=21070448/32950928 swapFree=34259960/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21265 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831708252 8908800 252 33554432000 4194304 4922060 140736580859184 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=164584 CPUtime=1200.06 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21265 0 -1 4202496 39603 0 0 0 119992 14 0 0 25 0 1 0 831708252 168534016 36475 33554432000 4194304 5523604 140737296102384 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 41146 36475 375 325 0 36960 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 173284

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21567 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.14
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 173284

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= 333
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 6.28704 second user time and 15.5216 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-04 17:25:16
IDJOB=3472688
IDBENCH=71514
IDSOLVER=1962
FILE ID=node149/3472688-1307201116
RUNJOBID= node149-1307199911-21287
PBS_JOBID= 13509000
Free space on /tmp= 73756 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g2.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472688-1307201116/watcher-3472688-1307201116 -o /tmp/evaluation-result-3472688-1307201116/solver-3472688-1307201116 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472688-1307201116.cnf 716806691 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 791cdb75c1a209efd7f7547f06e0fed9
RANDOM SEED=716806691

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:     32950928 kB
MemFree:      21213320 kB
Buffers:        340008 kB
Cached:        3311064 kB
SwapCached:     123196 kB
Active:         665724 kB
Inactive:     10734440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21213320 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:            8660 kB
Writeback:           0 kB
AnonPages:     7649820 kB
Mapped:          19016 kB
Slab:           149208 kB
PageTables:     119504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173423644 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= 73740 MiB
End job on node149 at 2011-06-04 17:45:18