Trace number 3273996

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) 1300.02 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
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 variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
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: 10609
0.00/0.02	c parsetime: 214us
0.00/0.02	c parsed 412 clauses with 201 variables
0.00/0.68	c init all components done
0.00/0.68	c ====================
0.00/0.68	c trail size: 0

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3273996-1304139413/watcher-3273996-1304139413 -o /tmp/evaluation-result-3273996-1304139413/solver-3273996-1304139413 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3273996-1304139413.cnf 1114510895 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.85 3.94 3.64 5/192 10608
/proc/meminfo: memFree=21317348/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0

[startup+0.086605 s]
/proc/loadavg: 3.85 3.94 3.64 5/192 10608
/proc/meminfo: memFree=21317348/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100602 s]
/proc/loadavg: 3.85 3.94 3.64 5/192 10608
/proc/meminfo: memFree=21317348/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300567 s]
/proc/loadavg: 3.85 3.94 3.64 5/192 10608
/proc/meminfo: memFree=21317348/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700495 s]
/proc/loadavg: 3.85 3.94 3.64 5/192 10608
/proc/meminfo: memFree=21317348/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/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: 3.85 3.94 3.64 5/194 10610
/proc/meminfo: memFree=21277412/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=54396 CPUtime=1.48 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 9969 0 0 0 148 0 0 0 25 0 1 0 525540997 55701504 9552 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 13599 9552 373 325 0 9413 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63096

[startup+3.10107 s]
/proc/loadavg: 3.85 3.94 3.64 5/194 10610
/proc/meminfo: memFree=21272552/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=56080 CPUtime=3.08 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 10401 0 0 0 308 0 0 0 25 0 1 0 525540997 57425920 9984 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 14020 9984 373 325 0 9834 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64780

[startup+6.30051 s]
/proc/loadavg: 3.86 3.94 3.64 5/194 10610
/proc/meminfo: memFree=21259680/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=59056 CPUtime=6.29 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 11128 0 0 0 628 1 0 0 25 0 1 0 525540997 60473344 10711 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 14764 10711 373 325 0 10578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67756

[startup+12.7004 s]
/proc/loadavg: 3.87 3.94 3.64 5/194 10610
/proc/meminfo: memFree=21250828/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=62032 CPUtime=12.69 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 11794 0 0 0 1268 1 0 0 25 0 1 0 525540997 63520768 11377 33554432000 4194304 5523604 140734315071792 18446744073709551615 4216876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 15508 11377 373 325 0 11322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70732

[startup+25.5011 s]
/proc/loadavg: 3.90 3.94 3.64 5/194 10611
/proc/meminfo: memFree=21239676/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=68364 CPUtime=25.49 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 13353 0 0 0 2547 2 0 0 25 0 1 0 525540997 70004736 12936 33554432000 4194304 5523604 140734315071792 18446744073709551615 4219157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 17091 12936 373 325 0 12905 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77064

[startup+51.1007 s]
/proc/loadavg: 3.93 3.94 3.65 5/194 10611
/proc/meminfo: memFree=21228576/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=74284 CPUtime=51.09 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 14682 0 0 0 5106 3 0 0 25 0 1 0 525540997 76066816 14265 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 18571 14265 373 325 0 14385 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82984

[startup+102.307 s]
/proc/loadavg: 4.02 3.97 3.67 5/194 10613
/proc/meminfo: memFree=21214180/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=82020 CPUtime=102.29 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 16546 0 0 0 10226 3 0 0 25 0 1 0 525540997 83988480 16129 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 20505 16129 373 325 0 16319 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 90720

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.69 5/194 10671
/proc/meminfo: memFree=22471720/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=92976 CPUtime=162.29 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 19126 0 0 0 16224 5 0 0 25 0 1 0 525540997 95207424 18452 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 23244 18452 373 325 0 19058 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 101676

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.71 5/194 10673
/proc/meminfo: memFree=22454188/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=101568 CPUtime=222.29 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 21187 0 0 0 22223 6 0 0 25 0 1 0 525540997 104005632 20513 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 25392 20513 373 325 0 21206 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 110268

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.72 5/194 10684
/proc/meminfo: memFree=22436892/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=106404 CPUtime=282.29 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 22274 0 0 0 28223 6 0 0 25 0 1 0 525540997 108957696 21600 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 26601 21600 373 325 0 22415 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 115104

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.74 5/194 10685
/proc/meminfo: memFree=22396824/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=106696 CPUtime=342.29 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 22426 0 0 0 34222 7 0 0 25 0 1 0 525540997 109256704 21752 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 26674 21752 373 325 0 22488 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 115396

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.75 5/194 10687
/proc/meminfo: memFree=22356500/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3

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

/proc/10609/statm: 30855 25955 373 325 0 26669 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 132120

[startup+642.301 s]
/proc/loadavg: 4.19 4.03 3.82 5/194 10753
/proc/meminfo: memFree=22590248/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=124140 CPUtime=642.3 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 26874 0 0 0 64221 9 0 0 25 0 1 0 525540997 127119360 26200 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 31035 26200 373 325 0 26849 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 132840

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.82 5/194 10755
/proc/meminfo: memFree=22541996/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=133912 CPUtime=702.3 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 29186 0 0 0 70220 10 0 0 25 0 1 0 525540997 137125888 27999 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 33478 27999 373 325 0 29292 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 142612

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.83 5/194 10756
/proc/meminfo: memFree=22502916/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=142364 CPUtime=762.31 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 31013 0 0 0 76220 11 0 0 25 0 1 0 525540997 145780736 29826 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 35591 29826 373 325 0 31405 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 151064

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.84 5/194 10758
/proc/meminfo: memFree=22492116/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=151984 CPUtime=822.3 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 33005 0 0 0 82218 12 0 0 25 0 1 0 525540997 155631616 31818 33554432000 4194304 5523604 140734315071792 18446744073709551615 5331576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 37996 31818 373 325 0 33810 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 160684

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/194 10760
/proc/meminfo: memFree=22437044/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=151984 CPUtime=882.3 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 33005 0 0 0 88218 12 0 0 25 0 1 0 525540997 155631616 31818 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 37996 31818 373 325 0 33810 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 160684

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.85 5/194 10761
/proc/meminfo: memFree=22431456/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=151984 CPUtime=942.3 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 33006 0 0 0 94218 12 0 0 25 0 1 0 525540997 155631616 31819 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 37996 31819 373 325 0 33810 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 160684

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/194 10763
/proc/meminfo: memFree=22404652/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=151984 CPUtime=1002.3 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 33011 0 0 0 100218 12 0 0 25 0 1 0 525540997 155631616 31824 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 37996 31824 373 325 0 33810 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 160684

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/194 10764
/proc/meminfo: memFree=22344872/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=151984 CPUtime=1062.31 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 33023 0 0 0 106218 13 0 0 25 0 1 0 525540997 155631616 31836 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 37996 31836 373 325 0 33810 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 160684

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 10766
/proc/meminfo: memFree=22340012/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=151984 CPUtime=1122.31 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 33077 0 0 0 112218 13 0 0 25 0 1 0 525540997 155631616 31890 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 37996 31890 373 325 0 33810 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 160684

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.88 5/194 10768
/proc/meminfo: memFree=22334416/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=153264 CPUtime=1182.31 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 33350 0 0 0 118218 13 0 0 25 0 1 0 525540997 156942336 32163 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 38316 32163 373 325 0 34130 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 161964

[startup+1242.3 s]
/proc/loadavg: 4.10 4.04 3.90 5/194 10769
/proc/meminfo: memFree=22269676/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=155684 CPUtime=1242.31 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 33955 0 0 0 124218 13 0 0 25 0 1 0 525540997 159420416 32768 33554432000 4194304 5523604 140734315071792 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 38921 32768 373 325 0 34735 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 164384



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 3.90 5/194 10800
/proc/meminfo: memFree=22313608/32950928 swapFree=67111524/67111528
[pid=10608] ppid=10606 vsize=8700 CPUtime=0 cores=1,3
/proc/10608/stat : 10608 (riss.sh) S 10606 10608 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525540996 8908800 252 33554432000 4194304 4922060 140736122385088 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10608/statm: 2175 252 211 178 0 68 0
[pid=10609] ppid=10608 vsize=161504 CPUtime=1300.02 cores=1,3
/proc/10609/stat : 10609 (riss) R 10608 10608 9588 0 -1 4202496 35383 0 0 0 129988 14 0 0 25 0 1 0 525540997 165380096 34196 33554432000 4194304 5523604 140734315071792 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10609/statm: 40376 34196 373 325 0 36190 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 170204

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 10608 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.88
CPU system time (s): 0.14
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 170204

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= 1

runsolver used 1.9667 second user time and 5.13722 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-30 06:56:53
IDJOB=3273996
IDBENCH=83151
IDSOLVER=1598
FILE ID=node125/3273996-1304139413
RUNJOBID= node125-1304138105-10304
PBS_JOBID= 13170814
Free space on /tmp= 72940 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273996-1304139413/watcher-3273996-1304139413 -o /tmp/evaluation-result-3273996-1304139413/solver-3273996-1304139413 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3273996-1304139413.cnf 1114510895 2400 7680 2

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=1114510895

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:      21317628 kB
Buffers:       2131624 kB
Cached:        7290576 kB
SwapCached:          4 kB
Active:        4211448 kB
Inactive:      6894252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21317628 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2636 kB
Writeback:           0 kB
AnonPages:     1683076 kB
Mapped:          16188 kB
Slab:           461180 kB
PageTables:       8688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1955244 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= 73012 MiB
End job on node125 at 2011-04-30 07:18:35