Trace number 3292928

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? (TO) 1300.01 1300.01

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net70-60-10.shuffled.cnf
MD5SUM6ebe2de27b5534e626cb88c01abcf6c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables8400
Number of clauses25061
Sum of the clauses size58730
Maximum clause length70
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216520
Number of clauses of size 38540
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.05	c *****************************************************
0.00/0.05	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.05	c *   This program may be redistributed or modified   *
0.00/0.05	c * under the terms of the GNU General Public License *
0.00/0.05	c *****************************************************
0.00/0.05	c process id: 28772
0.00/0.05	c setup for 2400s
0.00/0.05	c parsetime: 6308us
0.00/0.05	c parsed 25061 clauses with 8400 variables
0.00/0.60	c init all components done
0.00/0.60	c ====================
0.00/0.60	c trail size: 1

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-3292928-1304143519/watcher-3292928-1304143519 -o /tmp/evaluation-result-3292928-1304143519/solver-3292928-1304143519 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3292928-1304143519.cnf 469324224 2400 7680 2 

running on 2 cores: 0,2

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: 3.95 3.96 3.86 4/192 28771
/proc/meminfo: memFree=30557428/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0

[startup+0.0571139 s]
/proc/loadavg: 3.95 3.96 3.86 4/192 28771
/proc/meminfo: memFree=30557428/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101101 s]
/proc/loadavg: 3.95 3.96 3.86 4/192 28771
/proc/meminfo: memFree=30557428/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301069 s]
/proc/loadavg: 3.95 3.96 3.86 4/192 28771
/proc/meminfo: memFree=30557428/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701005 s]
/proc/loadavg: 3.95 3.96 3.86 4/192 28771
/proc/meminfo: memFree=30557428/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50084 s]
/proc/loadavg: 3.95 3.96 3.86 5/194 28773
/proc/meminfo: memFree=30518228/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=56440 CPUtime=1.49 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 11180 0 0 0 148 1 0 0 25 0 1 0 604582527 57794560 9993 33554432000 4194304 5523604 140737433374112 18446744073709551615 4213576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 14110 9993 375 325 0 9924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65140

[startup+3.1006 s]
/proc/loadavg: 3.95 3.96 3.86 5/194 28773
/proc/meminfo: memFree=30517112/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=57232 CPUtime=3.09 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 11359 0 0 0 308 1 0 0 25 0 1 0 604582527 58605568 10172 33554432000 4194304 5523604 140737433374112 18446744073709551615 4219672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 14308 10172 375 325 0 10122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65932

[startup+6.30107 s]
/proc/loadavg: 3.96 3.96 3.86 5/194 28773
/proc/meminfo: memFree=30514664/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=58460 CPUtime=6.29 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 11671 0 0 0 628 1 0 0 25 0 1 0 604582527 59863040 10484 33554432000 4194304 5523604 140737433374112 18446744073709551615 5332276 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 14615 10484 375 325 0 10429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67160

[startup+12.701 s]
/proc/loadavg: 3.96 3.96 3.87 5/194 28773
/proc/meminfo: memFree=30510804/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=60464 CPUtime=12.69 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 12178 0 0 0 1267 2 0 0 25 0 1 0 604582527 61915136 10991 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 15116 10991 375 325 0 10930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69164

[startup+25.5009 s]
/proc/loadavg: 3.97 3.97 3.87 5/194 28775
/proc/meminfo: memFree=30505572/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=64244 CPUtime=25.49 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 13080 0 0 0 2547 2 0 0 25 0 1 0 604582527 65785856 11893 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 16061 11893 375 325 0 11875 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72944

[startup+51.1006 s]
/proc/loadavg: 3.98 3.97 3.87 5/194 28775
/proc/meminfo: memFree=30489288/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=71368 CPUtime=51.09 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 14824 0 0 0 5106 3 0 0 25 0 1 0 604582527 73080832 13637 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 17842 13637 375 325 0 13656 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80068

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.87 5/194 28777
/proc/meminfo: memFree=30466308/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=79220 CPUtime=102.3 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 16804 0 0 0 10225 5 0 0 25 0 1 0 604582527 81121280 15617 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 19805 15617 375 325 0 15619 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87920

[startup+162.301 s]
/proc/loadavg: 4.07 3.99 3.89 5/194 28777
/proc/meminfo: memFree=30448532/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=87136 CPUtime=162.29 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 18682 0 0 0 16223 6 0 0 25 0 1 0 604582527 89227264 17495 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 21784 17495 375 325 0 17598 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 95836

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.89 5/194 28779
/proc/meminfo: memFree=30419836/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=95968 CPUtime=222.3 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 20835 0 0 0 22223 7 0 0 25 0 1 0 604582527 98271232 19648 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 23992 19648 375 325 0 19806 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 104668

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.90 5/194 28781
/proc/meminfo: memFree=30407272/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=100348 CPUtime=282.29 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 21858 0 0 0 28222 7 0 0 25 0 1 0 604582527 102756352 20671 33554432000 4194304 5523604 140737433374112 18446744073709551615 4219277 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 25087 20671 375 325 0 20901 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 109048

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.90 5/194 28783
/proc/meminfo: memFree=30394204/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=109516 CPUtime=342.29 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 24155 0 0 0 34221 8 0 0 25 0 1 0 604582527 112144384 22968 33554432000 4194304 5523604 140737433374112 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 27379 22968 375 325 0 23193 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 118216

[startup+402.301 s]
/proc/loadavg: 4.06 4.00 3.91 5/194 28785
/proc/meminfo: memFree=30379772/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2

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

/proc/28772/statm: 31672 26888 375 325 0 27486 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 135388

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 28791
/proc/meminfo: memFree=30331820/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=129824 CPUtime=642.3 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 28917 0 0 0 64220 10 0 0 25 0 1 0 604582527 132939776 27473 33554432000 4194304 5523604 140737433374112 18446744073709551615 4252260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 32456 27473 375 325 0 28270 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 138524

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/194 28793
/proc/meminfo: memFree=30314648/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=141040 CPUtime=702.3 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 31821 0 0 0 70218 12 0 0 25 0 1 0 604582527 144424960 30377 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333089 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 35260 30377 375 325 0 31074 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 149740

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.92 5/194 28793
/proc/meminfo: memFree=30299344/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=146928 CPUtime=762.31 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 33225 0 0 0 76218 13 0 0 25 0 1 0 604582527 150454272 31781 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 36732 31781 375 325 0 32546 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 155628

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.92 5/194 28795
/proc/meminfo: memFree=30287012/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=146928 CPUtime=822.3 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 33227 0 0 0 82217 13 0 0 25 0 1 0 604582527 150454272 31783 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 36732 31783 375 325 0 32546 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 155628

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/194 28797
/proc/meminfo: memFree=30276180/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=149364 CPUtime=882.3 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 33714 0 0 0 88217 13 0 0 25 0 1 0 604582527 152948736 32270 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 37341 32270 375 325 0 33155 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 158064

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 28799
/proc/meminfo: memFree=30268192/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=149364 CPUtime=942.3 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 33791 0 0 0 94217 13 0 0 25 0 1 0 604582527 152948736 32347 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 37341 32347 375 325 0 33155 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 158064

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/194 28801
/proc/meminfo: memFree=30251876/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=158884 CPUtime=1002.31 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 36075 0 0 0 100216 15 0 0 25 0 1 0 604582527 162697216 34631 33554432000 4194304 5523604 140737433374112 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 39721 34631 375 325 0 35535 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 167584

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/194 28801
/proc/meminfo: memFree=30237940/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=170612 CPUtime=1062.31 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 38735 0 0 0 106215 16 0 0 25 0 1 0 604582527 174706688 37291 33554432000 4194304 5523604 140737433374112 18446744073709551615 5331576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 42653 37291 375 325 0 38467 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 179312

[startup+1122.3 s]
/proc/loadavg: 3.41 3.84 3.87 4/187 28820
/proc/meminfo: memFree=30349780/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=170612 CPUtime=1122.31 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 38735 0 0 0 112215 16 0 0 25 0 1 0 604582527 174706688 37291 33554432000 4194304 5523604 140737433374112 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 42653 37291 375 325 0 38467 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 179312

[startup+1182.3 s]
/proc/loadavg: 3.15 3.68 3.81 4/187 28822
/proc/meminfo: memFree=30349484/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=170612 CPUtime=1182.31 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 38743 0 0 0 118215 16 0 0 25 0 1 0 604582527 174706688 37299 33554432000 4194304 5523604 140737433374112 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 42653 37299 375 325 0 38467 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 179312

[startup+1242.3 s]
/proc/loadavg: 1.92 3.25 3.66 2/173 28860
/proc/meminfo: memFree=30600636/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=171360 CPUtime=1242.3 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 38837 0 0 0 124214 16 0 0 25 0 1 0 604582527 175472640 37393 33554432000 4194304 5523604 140737433374112 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 42840 37393 375 325 0 38654 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 180060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.38 2.85 3.49 2/173 28862
/proc/meminfo: memFree=30600468/32951124 swapFree=67103364/67111528
[pid=28771] ppid=28769 vsize=8700 CPUtime=0 cores=0,2
/proc/28771/stat : 28771 (rissAuto.sh) S 28769 28771 26869 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604582527 8908800 252 33554432000 4194304 4922060 140733412114080 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28771/statm: 2175 252 211 178 0 68 0
[pid=28772] ppid=28771 vsize=171360 CPUtime=1300.01 cores=0,2
/proc/28772/stat : 28772 (riss) R 28771 28771 26869 0 -1 4202496 38861 0 0 0 129985 16 0 0 25 0 1 0 604582527 175472640 37417 33554432000 4194304 5523604 140737433374112 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28772/statm: 42840 37417 375 325 0 38654 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 180060

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 28771 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.85
CPU system time (s): 0.16
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 180060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 5
involuntary context switches= 2

runsolver used 2.33364 second user time and 4.72628 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-30 08:05:19
IDJOB=3292928
IDBENCH=87988
IDSOLVER=1600
FILE ID=node118/3292928-1304143519
RUNJOBID= node118-1304143411-28640
PBS_JOBID= 13170808
Free space on /tmp= 71932 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net70-60-10.shuffled.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292928-1304143519/watcher-3292928-1304143519 -o /tmp/evaluation-result-3292928-1304143519/solver-3292928-1304143519 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3292928-1304143519.cnf 469324224 2400 7680 2

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

MD5SUM BENCH= 6ebe2de27b5534e626cb88c01abcf6c6
RANDOM SEED=469324224

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30557576 kB
Buffers:        420580 kB
Cached:        1370228 kB
SwapCached:       2568 kB
Active:         339492 kB
Inactive:      1699684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30557576 kB
SwapTotal:    67111528 kB
SwapFree:     67103364 kB
Dirty:            1848 kB
Writeback:           0 kB
AnonPages:      247468 kB
Mapped:          16088 kB
Slab:           290172 kB
PageTables:       6088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   446884 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= 71932 MiB
End job on node118 at 2011-04-30 08:27:01