Trace number 3472911

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) 1200.04 1200.03

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-29-sat.cnf
MD5SUM89115b5a973735d51018fb3202154f32
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables435
Number of clauses3270
Sum of the clauses size12615
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23045
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 3836
0.00/0.01	c setup for 1200s
0.00/0.01	c parsetime: 986us
0.00/0.01	c parsed 3270 clauses with 435 variables
0.00/0.80	c init all components done
0.00/0.80	c ====================
0.00/0.80	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-3472911-1307203575/watcher-3472911-1307203575 -o /tmp/evaluation-result-3472911-1307203575/solver-3472911-1307203575 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472911-1307203575.cnf 1381894329 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: 2.64 3.66 3.83 1/518 3835
/proc/meminfo: memFree=21429280/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0

[startup+0.10397 s]
/proc/loadavg: 2.64 3.66 3.83 1/518 3835
/proc/meminfo: memFree=21429280/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200941 s]
/proc/loadavg: 2.64 3.66 3.83 1/518 3835
/proc/meminfo: memFree=21429280/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300919 s]
/proc/loadavg: 2.64 3.66 3.83 1/518 3835
/proc/meminfo: memFree=21429280/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700846 s]
/proc/loadavg: 2.64 3.66 3.83 1/518 3835
/proc/meminfo: memFree=21429280/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5007 s]
/proc/loadavg: 2.64 3.66 3.83 5/538 3870
/proc/meminfo: memFree=21260664/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=53976 CPUtime=1.49 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 9950 0 0 0 148 1 0 0 25 0 1 0 812772965 55271424 9484 33554432000 4194304 5523604 140735954907984 18446744073709551615 4252344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 13494 9484 375 325 0 9308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62676

[startup+3.1004 s]
/proc/loadavg: 2.75 3.67 3.83 5/538 3898
/proc/meminfo: memFree=21251248/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=55596 CPUtime=3.09 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 10330 0 0 0 308 1 0 0 25 0 1 0 812772965 56930304 9864 33554432000 4194304 5523604 140735954907984 18446744073709551615 5328873 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 13899 9864 375 325 0 9713 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64296

[startup+6.30082 s]
/proc/loadavg: 2.75 3.67 3.83 5/538 3926
/proc/meminfo: memFree=21159636/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=59384 CPUtime=6.29 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 11218 0 0 0 628 1 0 0 25 0 1 0 812772965 60809216 10752 33554432000 4194304 5523604 140735954907984 18446744073709551615 4236988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 14846 10752 375 325 0 10660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68084

[startup+12.7006 s]
/proc/loadavg: 2.94 3.68 3.83 5/538 3926
/proc/meminfo: memFree=21127748/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=63476 CPUtime=12.69 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 12297 0 0 0 1268 1 0 0 25 0 1 0 812772965 64999424 11831 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 15869 11831 375 325 0 11683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72176

[startup+25.5013 s]
/proc/loadavg: 3.11 3.69 3.83 5/538 3926
/proc/meminfo: memFree=21094888/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=68756 CPUtime=25.49 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 13450 0 0 0 2548 1 0 0 25 0 1 0 812772965 70406144 12984 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 17189 12984 375 325 0 13003 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77456

[startup+51.1006 s]
/proc/loadavg: 3.55 3.75 3.84 5/538 3927
/proc/meminfo: memFree=21045244/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=81780 CPUtime=51.09 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 16630 0 0 0 5107 2 0 0 25 0 1 0 812772965 83742720 15907 33554432000 4194304 5523604 140735954907984 18446744073709551615 5331474 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 20445 15907 375 325 0 16259 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90480

[startup+102.301 s]
/proc/loadavg: 3.88 3.80 3.85 5/538 3928
/proc/meminfo: memFree=20969060/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=91144 CPUtime=102.3 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 18956 0 0 0 10227 3 0 0 25 0 1 0 812772965 93331456 18233 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 22786 18233 375 325 0 18600 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 99844

[startup+162.301 s]
/proc/loadavg: 4.07 3.87 3.87 5/538 3930
/proc/meminfo: memFree=20886672/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=103296 CPUtime=162.3 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 22042 0 0 0 16225 5 0 0 25 0 1 0 812772965 105775104 21319 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 25824 21319 375 325 0 21638 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 111996

[startup+222.321 s]
/proc/loadavg: 4.08 3.90 3.88 5/538 3931
/proc/meminfo: memFree=20832328/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=110104 CPUtime=222.32 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 23738 0 0 0 22226 6 0 0 25 0 1 0 812772965 112746496 22502 33554432000 4194304 5523604 140735954907984 18446744073709551615 4220114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 27526 22502 375 325 0 23340 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 118804

[startup+282.301 s]
/proc/loadavg: 4.03 3.92 3.89 5/538 3933
/proc/meminfo: memFree=20788524/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=123860 CPUtime=282.3 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 26859 0 0 0 28222 8 0 0 25 0 1 0 812772965 126832640 25623 33554432000 4194304 5523604 140735954907984 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 30965 25623 375 325 0 26779 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 132560

[startup+342.301 s]
/proc/loadavg: 4.01 3.93 3.89 5/538 3935
/proc/meminfo: memFree=20734924/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=123860 CPUtime=342.3 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 26888 0 0 0 34222 8 0 0 25 0 1 0 812772965 126832640 25652 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 30965 25652 375 325 0 26779 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 132560

[startup+402.301 s]
/proc/loadavg: 4.11 3.97 3.91 5/538 3936
/proc/meminfo: memFree=20679596/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3

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

/proc/3836/statm: 36534 31232 375 325 0 32348 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 154836

[startup+642.301 s]
/proc/loadavg: 4.09 4.05 3.94 5/538 3943
/proc/meminfo: memFree=20534400/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=146136 CPUtime=642.31 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 32530 0 0 0 64220 11 0 0 25 0 1 0 812772965 149643264 31294 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 36534 31294 375 325 0 32348 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 154836

[startup+702.301 s]
/proc/loadavg: 4.21 4.09 3.96 5/538 3944
/proc/meminfo: memFree=20520464/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=159640 CPUtime=702.31 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 35815 0 0 0 70218 13 0 0 25 0 1 0 812772965 163471360 34579 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 39910 34579 376 325 0 35724 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 168340

[startup+762.301 s]
/proc/loadavg: 4.08 4.07 3.96 5/538 3946
/proc/meminfo: memFree=20502344/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=173960 CPUtime=762.32 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 39282 0 0 0 76217 15 0 0 25 0 1 0 812772965 178135040 37021 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 43490 37021 376 325 0 39304 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 182660

[startup+822.301 s]
/proc/loadavg: 4.03 4.06 3.96 5/538 3947
/proc/meminfo: memFree=20477004/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=184116 CPUtime=822.31 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 41587 0 0 0 82215 16 0 0 25 0 1 0 812772965 188534784 39326 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 46029 39326 376 325 0 41843 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 192816

[startup+882.321 s]
/proc/loadavg: 4.17 4.08 3.97 5/538 3949
/proc/meminfo: memFree=20424264/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=193000 CPUtime=882.34 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 43418 0 0 0 88216 18 0 0 25 0 1 0 812772965 197632000 41157 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333175 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 48250 41157 376 325 0 44064 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 201700

[startup+942.301 s]
/proc/loadavg: 4.13 4.08 3.98 5/538 3951
/proc/meminfo: memFree=20376480/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=193000 CPUtime=942.32 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 43418 0 0 0 94214 18 0 0 25 0 1 0 812772965 197632000 41157 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 48250 41157 376 325 0 44064 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 201700

[startup+1002.3 s]
/proc/loadavg: 4.05 4.06 3.98 5/538 3952
/proc/meminfo: memFree=20331432/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=193000 CPUtime=1002.33 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 43418 0 0 0 100215 18 0 0 25 0 1 0 812772965 197632000 41157 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333809 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 48250 41157 376 325 0 44064 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 201700

[startup+1062.3 s]
/proc/loadavg: 4.16 4.09 4.00 5/538 3954
/proc/meminfo: memFree=20311312/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=193000 CPUtime=1062.33 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 43418 0 0 0 106215 18 0 0 25 0 1 0 812772965 197632000 41157 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 48250 41157 376 325 0 44064 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 201700

[startup+1122.3 s]
/proc/loadavg: 4.11 4.09 4.00 5/538 3955
/proc/meminfo: memFree=20290820/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=193000 CPUtime=1122.33 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 43443 0 0 0 112215 18 0 0 25 0 1 0 812772965 197632000 41182 33554432000 4194304 5523604 140735954907984 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 48250 41182 376 325 0 44064 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 201700

[startup+1182.3 s]
/proc/loadavg: 4.09 4.08 4.00 5/538 3960
/proc/meminfo: memFree=20286200/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=193000 CPUtime=1182.33 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 43524 0 0 0 118215 18 0 0 25 0 1 0 812772965 197632000 41263 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 48250 41263 376 325 0 44064 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 201700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.07 4.08 4.00 5/538 3961
/proc/meminfo: memFree=20285688/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=193000 CPUtime=1200.04 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 43559 0 0 0 119986 18 0 0 25 0 1 0 812772965 197632000 41298 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 48250 41298 376 325 0 44064 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 201700

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: 4.07 4.08 4.00 5/538 3961
/proc/meminfo: memFree=20285688/32951124 swapFree=58800704/67111528
[pid=3835] ppid=3833 vsize=8700 CPUtime=0 cores=1,3
/proc/3835/stat : 3835 (rissAuto.sh) S 3833 3835 3235 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 812772965 8908800 252 33554432000 4194304 4922060 140736280835424 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3835/statm: 2175 252 211 178 0 68 0
[pid=3836] ppid=3835 vsize=193000 CPUtime=1200.04 cores=1,3
/proc/3836/stat : 3836 (riss) R 3835 3835 3235 0 -1 4202496 43559 0 0 0 119986 18 0 0 25 0 1 0 812772965 197632000 41298 33554432000 4194304 5523604 140735954907984 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3836/statm: 48250 41298 376 325 0 44064 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 201700

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3835 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 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.86
CPU system time (s): 0.18
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 201700

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= 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= 5
involuntary context switches= 1

runsolver used 6.15906 second user time and 15.6086 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-04 18:06:15
IDJOB=3472911
IDBENCH=83238
IDSOLVER=1962
FILE ID=node142/3472911-1307203575
RUNJOBID= node142-1307203575-3825
PBS_JOBID= 13509007
Free space on /tmp= 73940 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-29-sat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472911-1307203575/watcher-3472911-1307203575 -o /tmp/evaluation-result-3472911-1307203575/solver-3472911-1307203575 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472911-1307203575.cnf 1381894329 1200 7680 2

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

MD5SUM BENCH= 89115b5a973735d51018fb3202154f32
RANDOM SEED=1381894329

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      21429552 kB
Buffers:        290824 kB
Cached:         556196 kB
SwapCached:      11452 kB
Active:        9350444 kB
Inactive:      1908064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21429552 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:            1300 kB
Writeback:           8 kB
AnonPages:    10409548 kB
Mapped:          31008 kB
Slab:           117156 kB
PageTables:      75268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145383908 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= 73908 MiB
End job on node142 at 2011-06-04 18:26:17