Trace number 3472982

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) 1200.03 1200.03

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.60.1152.shuffled-as.sat03-1650.cnf
MD5SUM98d6317b259165bb4fb7a39e783668e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.001
Satisfiable
(Un)Satisfiability was proved
Number of variables7534
Number of clauses72812
Sum of the clauses size161368
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269406
Number of clauses of size 3128
Number of clauses of size 4291
Number of clauses of size 5538
Number of clauses of size over 52449

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: 5031
0.00/0.02	c setup for 1200s
0.00/0.03	c parsetime: 16768us
0.00/0.03	c parsed 72812 clauses with 7534 variables
3.30/3.39	c init all components done
3.30/3.39	c ====================
3.30/3.39	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-3472982-1307204046/watcher-3472982-1307204046 -o /tmp/evaluation-result-3472982-1307204046/solver-3472982-1307204046 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472982-1307204046.cnf 349028783 1200 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.26 2.39 3.08 4/590 5030
/proc/meminfo: memFree=23293904/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0

[startup+0.106942 s]
/proc/loadavg: 3.26 2.39 3.08 4/590 5030
/proc/meminfo: memFree=23293904/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200927 s]
/proc/loadavg: 3.26 2.39 3.08 4/590 5030
/proc/meminfo: memFree=23293904/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300906 s]
/proc/loadavg: 3.26 2.39 3.08 4/590 5030
/proc/meminfo: memFree=23293904/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700833 s]
/proc/loadavg: 3.26 2.39 3.08 4/590 5030
/proc/meminfo: memFree=23293904/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50069 s]
/proc/loadavg: 3.26 2.39 3.08 5/592 5032
/proc/meminfo: memFree=23254096/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=55160 CPUtime=1.49 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 11640 0 0 0 148 1 0 0 19 0 1 0 832002370 56483840 9666 33554432000 4194304 5523604 140736909897040 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 13790 9666 333 325 0 9604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63860

[startup+3.10041 s]
/proc/loadavg: 3.26 2.39 3.08 5/592 5032
/proc/meminfo: memFree=23252948/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=55160 CPUtime=3.09 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 11640 0 0 0 308 1 0 0 25 0 1 0 832002370 56483840 9666 33554432000 4194304 5523604 140736909897040 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 13790 9666 333 325 0 9604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63860

[startup+6.30082 s]
/proc/loadavg: 3.32 2.42 3.09 5/592 5032
/proc/meminfo: memFree=23246748/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=60356 CPUtime=6.29 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 14476 0 0 0 628 1 0 0 25 0 1 0 832002370 61804544 11002 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333564 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 15089 11002 375 325 0 10903 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69056

[startup+12.7006 s]
/proc/loadavg: 3.37 2.44 3.09 5/592 5033
/proc/meminfo: memFree=23235960/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=64860 CPUtime=12.69 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 15596 0 0 0 1267 2 0 0 25 0 1 0 832002370 66416640 12122 33554432000 4194304 5523604 140736909897040 18446744073709551615 5332557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 16215 12122 375 325 0 12029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73560

[startup+25.5013 s]
/proc/loadavg: 3.51 2.52 3.11 5/592 5033
/proc/meminfo: memFree=23225824/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=71828 CPUtime=25.49 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 17305 0 0 0 2546 3 0 0 25 0 1 0 832002370 73551872 13831 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 17957 13831 375 325 0 13771 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80528

[startup+51.1006 s]
/proc/loadavg: 3.87 2.68 3.15 5/592 5034
/proc/meminfo: memFree=23187608/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=84740 CPUtime=51.09 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 20497 0 0 0 5105 4 0 0 25 0 1 0 832002370 86773760 17023 33554432000 4194304 5523604 140736909897040 18446744073709551615 5332009 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 21185 17023 375 325 0 16999 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93440

[startup+102.301 s]
/proc/loadavg: 4.22 2.95 3.21 5/592 5035
/proc/meminfo: memFree=23127392/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=110136 CPUtime=102.3 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 26887 0 0 0 10223 7 0 0 25 0 1 0 832002370 112779264 23413 33554432000 4194304 5523604 140736909897040 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 27534 23413 375 325 0 23348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 118836

[startup+162.3 s]
/proc/loadavg: 4.26 3.18 3.27 5/592 5037
/proc/meminfo: memFree=23079492/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=130896 CPUtime=162.29 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 31948 0 0 0 16220 9 0 0 25 0 1 0 832002370 134037504 28474 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 32724 28474 375 325 0 28538 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 139596

[startup+222.323 s]
/proc/loadavg: 4.09 3.33 3.31 5/592 5038
/proc/meminfo: memFree=23020064/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=159032 CPUtime=222.32 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 39049 0 0 0 22220 12 0 0 25 0 1 0 832002370 162848768 35575 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 39758 35575 375 325 0 35572 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 167732

[startup+282.3 s]
/proc/loadavg: 4.03 3.45 3.35 5/592 5040
/proc/meminfo: memFree=23014088/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=160500 CPUtime=282.29 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 39403 0 0 0 28217 12 0 0 25 0 1 0 832002370 164352000 35929 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 40125 35929 375 325 0 35939 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 169200

[startup+342.301 s]
/proc/loadavg: 4.01 3.55 3.39 5/592 5041
/proc/meminfo: memFree=22959992/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=182296 CPUtime=342.3 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 44923 0 0 0 34213 17 0 0 25 0 1 0 832002370 186671104 41449 33554432000 4194304 5523604 140736909897040 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 45574 41449 375 325 0 41388 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 190996

[startup+402.301 s]
/proc/loadavg: 4.11 3.66 3.44 5/592 5043
/proc/meminfo: memFree=22934932/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3

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

/proc/5031/statm: 60137 55761 375 325 0 55951 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 249248

[startup+642.301 s]
/proc/loadavg: 4.15 3.92 3.59 5/592 5049
/proc/meminfo: memFree=22817888/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=258680 CPUtime=642.3 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 64033 0 0 0 64202 28 0 0 25 0 1 0 832002370 264888320 60302 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 64670 60302 375 325 0 60484 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 267380

[startup+702.301 s]
/proc/loadavg: 4.24 3.99 3.63 5/592 5051
/proc/meminfo: memFree=22803976/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=258680 CPUtime=702.31 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 64033 0 0 0 70203 28 0 0 25 0 1 0 832002370 264888320 60302 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 64670 60302 375 325 0 60484 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 267380

[startup+762.301 s]
/proc/loadavg: 4.08 3.99 3.65 5/592 5053
/proc/meminfo: memFree=22764524/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=258680 CPUtime=762.32 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 64033 0 0 0 76204 28 0 0 25 0 1 0 832002370 264888320 60302 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 64670 60302 375 325 0 60484 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 267380

[startup+822.301 s]
/proc/loadavg: 4.03 3.99 3.67 5/592 5054
/proc/meminfo: memFree=22744664/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=258680 CPUtime=822.31 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 64033 0 0 0 82203 28 0 0 25 0 1 0 832002370 264888320 60302 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 64670 60302 375 325 0 60484 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 267380

[startup+882.323 s]
/proc/loadavg: 4.01 3.99 3.69 5/592 5056
/proc/meminfo: memFree=22736068/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=261592 CPUtime=882.34 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 64852 0 0 0 88205 29 0 0 25 0 1 0 832002370 267870208 61121 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333183 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 65398 61121 375 325 0 61212 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 270292

[startup+942.301 s]
/proc/loadavg: 4.08 4.01 3.71 5/592 5057
/proc/meminfo: memFree=22702440/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=290528 CPUtime=942.31 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 72127 0 0 0 94198 33 0 0 25 0 1 0 832002370 297500672 68396 33554432000 4194304 5523604 140736909897040 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 72632 68396 375 325 0 68446 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 299228

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 3.73 5/592 5059
/proc/meminfo: memFree=22668932/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=317996 CPUtime=1002.32 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 79039 0 0 0 100195 37 0 0 25 0 1 0 832002370 325627904 75308 33554432000 4194304 5523604 140736909897040 18446744073709551615 5332937 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 79499 75308 375 325 0 75313 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 326696

[startup+1062.3 s]
/proc/loadavg: 4.16 4.04 3.75 5/592 5061
/proc/meminfo: memFree=22646836/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=339692 CPUtime=1062.32 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 84507 0 0 0 106191 41 0 0 25 0 1 0 832002370 347844608 80776 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 84923 80776 375 325 0 80737 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 348392

[startup+1122.3 s]
/proc/loadavg: 4.17 4.06 3.78 5/592 5090
/proc/meminfo: memFree=22889720/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=339692 CPUtime=1122.32 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 84507 0 0 0 112191 41 0 0 25 0 1 0 832002370 347844608 80776 33554432000 4194304 5523604 140736909897040 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 84923 80776 375 325 0 80737 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 348392

[startup+1182.3 s]
/proc/loadavg: 4.11 4.05 3.79 5/592 5178
/proc/meminfo: memFree=22935872/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=339692 CPUtime=1182.32 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 84508 0 0 0 118191 41 0 0 25 0 1 0 832002370 347844608 80777 33554432000 4194304 5523604 140736909897040 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 84923 80777 375 325 0 80737 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 348392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.08 4.05 3.79 5/592 5178
/proc/meminfo: memFree=22902628/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=339692 CPUtime=1200.03 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 84508 0 0 0 119962 41 0 0 25 0 1 0 832002370 347844608 80777 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 84923 80777 375 325 0 80737 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 348392

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: 4.08 4.05 3.79 5/592 5178
/proc/meminfo: memFree=22902628/32951124 swapFree=58940260/67111528
[pid=5030] ppid=5028 vsize=8700 CPUtime=0 cores=1,3
/proc/5030/stat : 5030 (rissAuto.sh) S 5028 5030 4074 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832002370 8908800 251 33554432000 4194304 4922060 140735546338272 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/5030/statm: 2175 251 211 178 0 68 0
[pid=5031] ppid=5030 vsize=339692 CPUtime=1200.03 cores=1,3
/proc/5031/stat : 5031 (riss) R 5030 5030 4074 0 -1 4202496 84508 0 0 0 119962 41 0 0 25 0 1 0 832002370 347844608 80777 33554432000 4194304 5523604 140736909897040 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5031/statm: 84923 80777 375 325 0 80737 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 348392

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5030 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 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.62
CPU system time (s): 0.41
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 348392

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= 330
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 6.585 second user time and 17.4114 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-04 18:14:06
IDJOB=3472982
IDBENCH=83797
IDSOLVER=1962
FILE ID=node139/3472982-1307204046
RUNJOBID= node139-1307203972-4929
PBS_JOBID= 13509010
Free space on /tmp= 73452 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.60.1152.shuffled-as.sat03-1650.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472982-1307204046/watcher-3472982-1307204046 -o /tmp/evaluation-result-3472982-1307204046/solver-3472982-1307204046 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472982-1307204046.cnf 349028783 1200 7680 2

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

MD5SUM BENCH= 98d6317b259165bb4fb7a39e783668e0
RANDOM SEED=349028783

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.74
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23294176 kB
Buffers:        287888 kB
Cached:         679024 kB
SwapCached:       3628 kB
Active:        8818592 kB
Inactive:       534120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23294176 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:           13448 kB
Writeback:           0 kB
AnonPages:     8383872 kB
Mapped:          34000 kB
Slab:           153320 kB
PageTables:      79772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 171122680 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= 73464 MiB
End job on node139 at 2011-06-04 18:34:08