Trace number 3472841

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) 1200.05 1200.05

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
Bench CategoryCRAFTED (crafted 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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 23480
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 162us
0.00/0.02	c parsed 292 clauses with 141 variables
1.00/1.05	c init all components done
1.00/1.05	c ====================
1.00/1.05	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-3472841-1307202373/watcher-3472841-1307202373 -o /tmp/evaluation-result-3472841-1307202373/solver-3472841-1307202373 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472841-1307202373.cnf 2114359078 1200 7680 2 

running on 2 cores: 0,2

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: 4.07 4.07 3.79 5/550 23479
/proc/meminfo: memFree=24555480/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0

[startup+0.088906 s]
/proc/loadavg: 4.07 4.07 3.79 5/550 23479
/proc/meminfo: memFree=24555480/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100897 s]
/proc/loadavg: 4.07 4.07 3.79 5/550 23479
/proc/meminfo: memFree=24555480/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300867 s]
/proc/loadavg: 4.07 4.07 3.79 5/550 23479
/proc/meminfo: memFree=24555480/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700796 s]
/proc/loadavg: 4.07 4.07 3.79 5/550 23479
/proc/meminfo: memFree=24555480/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50065 s]
/proc/loadavg: 4.07 4.07 3.79 5/552 23482
/proc/meminfo: memFree=24520008/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=53732 CPUtime=1.49 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 9795 0 0 0 148 1 0 0 25 0 1 0 812653528 55021568 9379 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 13433 9379 375 325 0 9247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62432

[startup+3.10034 s]
/proc/loadavg: 4.06 4.07 3.79 5/552 23482
/proc/meminfo: memFree=24515668/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=55236 CPUtime=3.08 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 10163 0 0 0 307 1 0 0 25 0 1 0 812653528 56561664 9747 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 13809 9747 375 325 0 9623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63936

[startup+6.30079 s]
/proc/loadavg: 4.06 4.07 3.79 5/552 23482
/proc/meminfo: memFree=24514152/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=57260 CPUtime=6.28 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 10646 0 0 0 627 1 0 0 25 0 1 0 812653528 58634240 10230 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333431 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 14315 10230 375 325 0 10129 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65960

[startup+12.7007 s]
/proc/loadavg: 4.05 4.07 3.79 5/552 23482
/proc/meminfo: memFree=24508588/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=61116 CPUtime=12.68 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 11525 0 0 0 1267 1 0 0 25 0 1 0 812653528 62582784 11109 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 15279 11109 375 325 0 11093 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 69816

[startup+25.5004 s]
/proc/loadavg: 4.12 4.08 3.80 5/552 23482
/proc/meminfo: memFree=24494928/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=63696 CPUtime=25.48 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 12175 0 0 0 2547 1 0 0 25 0 1 0 812653528 65224704 11759 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 15924 11759 375 325 0 11738 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72396

[startup+51.1008 s]
/proc/loadavg: 4.14 4.09 3.81 5/552 23483
/proc/meminfo: memFree=24478628/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=70396 CPUtime=51.08 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 13729 0 0 0 5106 2 0 0 25 0 1 0 812653528 72085504 13313 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 17599 13313 375 325 0 13413 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79096

[startup+102.322 s]
/proc/loadavg: 4.25 4.13 3.83 5/552 23484
/proc/meminfo: memFree=24453892/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=79120 CPUtime=102.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 15727 0 0 0 10228 3 0 0 25 0 1 0 812653528 81018880 15311 33554432000 4194304 5523604 140733749531920 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 19780 15311 375 325 0 15594 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 87820

[startup+162.301 s]
/proc/loadavg: 4.20 4.14 3.85 5/552 23486
/proc/meminfo: memFree=24429796/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=84056 CPUtime=162.29 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 16974 0 0 0 16225 4 0 0 25 0 1 0 812653528 86073344 16558 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 21014 16558 375 325 0 16828 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92756

[startup+222.301 s]
/proc/loadavg: 4.07 4.11 3.86 5/552 23487
/proc/meminfo: memFree=24400364/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=89276 CPUtime=222.29 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 18110 0 0 0 22225 4 0 0 25 0 1 0 812653528 91418624 17437 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 22319 17437 375 325 0 18133 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 97976

[startup+282.3 s]
/proc/loadavg: 4.02 4.09 3.86 5/552 23489
/proc/meminfo: memFree=24379972/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=93588 CPUtime=282.29 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 19157 0 0 0 28225 4 0 0 25 0 1 0 812653528 95834112 18484 33554432000 4194304 5523604 140733749531920 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 23397 18484 375 325 0 19211 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 102288

[startup+342.301 s]
/proc/loadavg: 4.01 4.07 3.87 5/552 23491
/proc/meminfo: memFree=24360820/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=101536 CPUtime=342.3 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 20950 0 0 0 34224 6 0 0 25 0 1 0 812653528 103972864 20277 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 25384 20277 375 325 0 21198 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 110236

[startup+402.301 s]
/proc/loadavg: 4.00 4.05 3.87 5/552 23492
/proc/meminfo: memFree=24349368/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2

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

/proc/23480/statm: 26635 21539 375 325 0 22449 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 115240

[startup+582.301 s]
/proc/loadavg: 3.66 3.93 3.86 4/545 23515
/proc/meminfo: memFree=24601804/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=112768 CPUtime=582.3 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 23791 0 0 0 58222 8 0 0 25 0 1 0 812653528 115474432 23118 33554432000 4194304 5523604 140733749531920 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 28192 23118 375 325 0 24006 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 121468

[startup+642.301 s]
/proc/loadavg: 3.39 3.80 3.82 4/545 23517
/proc/meminfo: memFree=24596044/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=116740 CPUtime=642.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 24820 0 0 0 64223 8 0 0 25 0 1 0 812653528 119541760 24147 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333081 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 29185 24147 375 325 0 24999 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 125440

[startup+702.3 s]
/proc/loadavg: 3.23 3.68 3.78 4/545 23518
/proc/meminfo: memFree=24580984/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=116740 CPUtime=702.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 24820 0 0 0 70222 9 0 0 25 0 1 0 812653528 119541760 24147 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 29185 24147 375 325 0 24999 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 125440

[startup+762.321 s]
/proc/loadavg: 3.08 3.56 3.72 4/545 23520
/proc/meminfo: memFree=24565452/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=116740 CPUtime=762.33 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 24822 0 0 0 76224 9 0 0 25 0 1 0 812653528 119541760 24149 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 29185 24149 375 325 0 24999 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 125440

[startup+822.301 s]
/proc/loadavg: 3.03 3.45 3.68 4/545 23521
/proc/meminfo: memFree=24553360/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=116740 CPUtime=822.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 24869 0 0 0 82222 9 0 0 25 0 1 0 812653528 119541760 24196 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 29185 24196 375 325 0 24999 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 125440

[startup+882.301 s]
/proc/loadavg: 3.01 3.37 3.63 4/545 23523
/proc/meminfo: memFree=24534216/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=117044 CPUtime=882.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 25011 0 0 0 88222 9 0 0 25 0 1 0 812653528 119853056 24338 33554432000 4194304 5523604 140733749531920 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 29261 24338 375 325 0 25075 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 125744

[startup+942.3 s]
/proc/loadavg: 3.00 3.30 3.59 4/545 23534
/proc/meminfo: memFree=24526196/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=123124 CPUtime=942.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 26410 0 0 0 94221 10 0 0 25 0 1 0 812653528 126078976 25224 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 30781 25224 375 325 0 26595 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 131824

[startup+1002.3 s]
/proc/loadavg: 3.00 3.24 3.55 4/545 23535
/proc/meminfo: memFree=24522052/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=128728 CPUtime=1002.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 27594 0 0 0 100220 11 0 0 25 0 1 0 812653528 131817472 26408 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 32182 26408 375 325 0 27996 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 137428

[startup+1062.3 s]
/proc/loadavg: 3.00 3.19 3.51 4/545 23537
/proc/meminfo: memFree=24517276/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=133088 CPUtime=1062.32 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 28723 0 0 0 106220 12 0 0 25 0 1 0 812653528 136282112 27537 33554432000 4194304 5523604 140733749531920 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 33272 27537 375 325 0 29086 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 141788

[startup+1122.3 s]
/proc/loadavg: 3.05 3.17 3.48 4/545 23538
/proc/meminfo: memFree=24510028/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=137644 CPUtime=1122.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 29752 0 0 0 112219 12 0 0 25 0 1 0 812653528 140947456 28566 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 34411 28566 375 325 0 30225 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 146344

[startup+1182.3 s]
/proc/loadavg: 2.13 2.92 3.37 2/531 23576
/proc/meminfo: memFree=24904572/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=141484 CPUtime=1182.31 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 30515 0 0 0 118218 13 0 0 25 0 1 0 812653528 144879616 29329 33554432000 4194304 5523604 140733749531920 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 35371 29329 375 325 0 31185 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 150184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.88 2.82 3.34 3/531 23576
/proc/meminfo: memFree=24904564/32951124 swapFree=46970528/67111528
[pid=23479] ppid=23477 vsize=8700 CPUtime=0 cores=0,2
/proc/23479/stat : 23479 (rissAuto.sh) S 23477 23479 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812653527 8908800 252 33554432000 4194304 4922060 140736142037184 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23479/statm: 2175 252 211 178 0 68 0
[pid=23480] ppid=23479 vsize=141484 CPUtime=1200.05 cores=0,2
/proc/23480/stat : 23480 (riss) R 23479 23479 22977 0 -1 4202496 30515 0 0 0 119992 13 0 0 25 0 1 0 812653528 144879616 29329 33554432000 4194304 5523604 140733749531920 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23480/statm: 35371 29329 375 325 0 31185 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 150184

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 23479 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.13
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 150184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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= 2

runsolver used 6.84596 second user time and 14.9757 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 17:46:13
IDJOB=3472841
IDBENCH=83150
IDSOLVER=1962
FILE ID=node146/3472841-1307202373
RUNJOBID= node146-1307199911-22995
PBS_JOBID= 13509003
Free space on /tmp= 73760 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472841-1307202373/watcher-3472841-1307202373 -o /tmp/evaluation-result-3472841-1307202373/solver-3472841-1307202373 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472841-1307202373.cnf 2114359078 1200 7680 2

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

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=2114359078

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:      24555760 kB
Buffers:        184544 kB
Cached:         386840 kB
SwapCached:      60484 kB
Active:         736676 kB
Inactive:      7412000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24555760 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:     7527676 kB
Mapped:          17664 kB
Slab:            79104 kB
PageTables:      99072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161206080 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= 73784 MiB
End job on node146 at 2011-06-04 18:06:15