Trace number 3472987

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/anton/UNSAT/
SGI_30_80_28_70_8-dir.shuffled-as.sat03-215.cnf
MD5SUM731331ace9dcb7404987f98927f5c914
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables840
Number of clauses72688
Sum of the clauses size146160
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 528

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: 4625
0.00/0.01	c setup for 1200s
0.00/0.03	c parsetime: 14694us
0.00/0.03	c parsed 72688 clauses with 840 variables
2.69/2.77	c init all components done
2.69/2.77	c ====================
2.69/2.77	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-3472987-1307204558/watcher-3472987-1307204558 -o /tmp/evaluation-result-3472987-1307204558/solver-3472987-1307204558 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472987-1307204558.cnf 1808772225 1200 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.02 3.69 3.39 5/492 4624
/proc/meminfo: memFree=20533412/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0

[startup+0.107592 s]
/proc/loadavg: 4.02 3.69 3.39 5/492 4624
/proc/meminfo: memFree=20533412/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200582 s]
/proc/loadavg: 4.02 3.69 3.39 5/492 4624
/proc/meminfo: memFree=20533412/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300556 s]
/proc/loadavg: 4.02 3.69 3.39 5/492 4624
/proc/meminfo: memFree=20533412/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700484 s]
/proc/loadavg: 4.02 3.69 3.39 5/492 4624
/proc/meminfo: memFree=20533412/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50035 s]
/proc/loadavg: 4.02 3.69 3.39 5/494 4626
/proc/meminfo: memFree=20497064/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=51744 CPUtime=1.49 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 10906 0 0 0 148 1 0 0 19 0 1 0 812871149 52985856 8970 33554432000 4194304 5523604 140736958715648 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 12936 8970 330 325 0 8750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60444

[startup+3.10103 s]
/proc/loadavg: 4.02 3.69 3.39 5/494 4626
/proc/meminfo: memFree=20494216/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=57448 CPUtime=3.09 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 13969 0 0 0 307 2 0 0 25 0 1 0 812871149 58826752 10330 33554432000 4194304 5523604 140736958715648 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 14362 10330 375 325 0 10176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66148

[startup+6.30049 s]
/proc/loadavg: 4.02 3.70 3.40 5/494 4626
/proc/meminfo: memFree=20483676/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=59908 CPUtime=6.29 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 14553 0 0 0 627 2 0 0 25 0 1 0 812871149 61345792 10914 33554432000 4194304 5523604 140736958715648 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 14977 10914 375 325 0 10791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68608

[startup+12.7004 s]
/proc/loadavg: 4.02 3.70 3.40 5/494 4626
/proc/meminfo: memFree=20473472/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=63624 CPUtime=12.69 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 15480 0 0 0 1266 3 0 0 25 0 1 0 812871149 65150976 11841 33554432000 4194304 5523604 140736958715648 18446744073709551615 5332537 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 15906 11841 375 325 0 11720 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72324

[startup+25.5011 s]
/proc/loadavg: 4.01 3.72 3.41 5/494 4627
/proc/meminfo: memFree=20455608/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=71116 CPUtime=25.49 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 17286 0 0 0 2546 3 0 0 25 0 1 0 812871149 72822784 13647 33554432000 4194304 5523604 140736958715648 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 17779 13647 375 325 0 13593 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79816

[startup+51.1006 s]
/proc/loadavg: 4.01 3.74 3.42 5/494 4627
/proc/meminfo: memFree=20445756/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=81040 CPUtime=51.09 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 19742 0 0 0 5104 5 0 0 25 0 1 0 812871149 82984960 16103 33554432000 4194304 5523604 140736958715648 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 20260 16103 375 325 0 16074 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89740

[startup+102.3 s]
/proc/loadavg: 4.05 3.79 3.46 5/494 4629
/proc/meminfo: memFree=20434588/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=90724 CPUtime=102.31 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 22178 0 0 0 10225 6 0 0 25 0 1 0 812871149 92901376 18539 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 22681 18539 375 325 0 18495 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 99424

[startup+162.301 s]
/proc/loadavg: 4.06 3.84 3.49 5/494 4633
/proc/meminfo: memFree=20367588/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=104004 CPUtime=162.29 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 25424 0 0 0 16222 7 0 0 25 0 1 0 812871149 106500096 21528 33554432000 4194304 5523604 140736958715648 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 26001 21528 375 325 0 21815 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 112704

[startup+222.319 s]
/proc/loadavg: 4.12 3.90 3.53 5/494 4635
/proc/meminfo: memFree=20332832/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=119544 CPUtime=222.31 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 29274 0 0 0 22222 9 0 0 25 0 1 0 812871149 122413056 25378 33554432000 4194304 5523604 140736958715648 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 29886 25378 375 325 0 25700 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 128244

[startup+282.301 s]
/proc/loadavg: 4.23 3.96 3.58 5/494 4637
/proc/meminfo: memFree=20318068/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=126172 CPUtime=282.3 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 30973 0 0 0 28220 10 0 0 25 0 1 0 812871149 129200128 27077 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 31543 27077 375 325 0 27357 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 134872

[startup+342.301 s]
/proc/loadavg: 4.15 3.98 3.60 5/494 4638
/proc/meminfo: memFree=20293136/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=142176 CPUtime=342.29 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 34984 0 0 0 34218 11 0 0 25 0 1 0 812871149 145588224 31088 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 35544 31088 375 325 0 31358 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 150876

[startup+402.3 s]
/proc/loadavg: 4.20 4.01 3.64 5/494 4640
/proc/meminfo: memFree=20261256/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6

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

/proc/4625/statm: 43229 38042 375 325 0 39043 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 181616

[startup+642.301 s]
/proc/loadavg: 4.13 4.04 3.72 5/494 4646
/proc/meminfo: memFree=20202292/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=172916 CPUtime=642.3 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 42462 0 0 0 64216 14 0 0 25 0 1 0 812871149 177065984 38053 33554432000 4194304 5523604 140736958715648 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 43229 38053 375 325 0 39043 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 181616

[startup+702.301 s]
/proc/loadavg: 4.05 4.03 3.74 5/494 4734
/proc/meminfo: memFree=20671672/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=172916 CPUtime=702.3 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 42489 0 0 0 70216 14 0 0 25 0 1 0 812871149 177065984 38080 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 43229 38080 375 325 0 39043 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 181616

[startup+762.301 s]
/proc/loadavg: 4.02 4.02 3.75 5/494 4735
/proc/meminfo: memFree=20649776/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=174640 CPUtime=762.31 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 42930 0 0 0 76217 14 0 0 25 0 1 0 812871149 178831360 38521 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 43660 38521 375 325 0 39474 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 183340

[startup+822.301 s]
/proc/loadavg: 4.04 4.03 3.77 5/494 4737
/proc/meminfo: memFree=20609408/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=189108 CPUtime=822.31 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 46427 0 0 0 82215 16 0 0 25 0 1 0 812871149 193646592 42018 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 47277 42018 375 325 0 43091 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 197808

[startup+882.319 s]
/proc/loadavg: 4.09 4.05 3.79 5/494 4739
/proc/meminfo: memFree=20574164/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=201788 CPUtime=882.33 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 49600 0 0 0 88215 18 0 0 25 0 1 0 812871149 206630912 45191 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 50447 45191 375 325 0 46261 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 210488

[startup+942.301 s]
/proc/loadavg: 4.07 4.05 3.81 5/494 4740
/proc/meminfo: memFree=20546132/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=213612 CPUtime=942.31 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 52545 0 0 0 94212 19 0 0 25 0 1 0 812871149 218738688 48136 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 53403 48136 375 325 0 49217 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 222312

[startup+1002.3 s]
/proc/loadavg: 4.06 4.06 3.82 5/494 4771
/proc/meminfo: memFree=20695768/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=213612 CPUtime=1002.31 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 52546 0 0 0 100212 19 0 0 25 0 1 0 812871149 218738688 48137 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 53403 48137 375 325 0 49217 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 222312

[startup+1062.3 s]
/proc/loadavg: 4.13 4.08 3.84 5/494 4772
/proc/meminfo: memFree=20659388/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=213612 CPUtime=1062.31 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 52551 0 0 0 106212 19 0 0 25 0 1 0 812871149 218738688 48142 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 53403 48142 375 325 0 49217 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 222312

[startup+1122.3 s]
/proc/loadavg: 4.10 4.07 3.85 5/494 4774
/proc/meminfo: memFree=20647952/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=213612 CPUtime=1122.32 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 52561 0 0 0 112213 19 0 0 25 0 1 0 812871149 218738688 48152 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 53403 48152 375 325 0 49217 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 222312

[startup+1182.3 s]
/proc/loadavg: 4.04 4.06 3.85 5/494 4776
/proc/meminfo: memFree=20632804/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=213612 CPUtime=1182.32 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 52594 0 0 0 118213 19 0 0 25 0 1 0 812871149 218738688 48185 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 53403 48185 375 325 0 49217 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 222312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.02 4.05 3.86 5/494 4776
/proc/meminfo: memFree=20628700/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=213612 CPUtime=1200.03 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 52602 0 0 0 119984 19 0 0 25 0 1 0 812871149 218738688 48193 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 53403 48193 375 325 0 49217 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 222312

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: 4.02 4.05 3.86 5/494 4776
/proc/meminfo: memFree=20628700/32951124 swapFree=67057928/67111528
[pid=4624] ppid=4622 vsize=8700 CPUtime=0 cores=4,6
/proc/4624/stat : 4624 (rissAuto.sh) S 4622 4624 3389 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 812871149 8908800 251 33554432000 4194304 4922060 140733771660928 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4624/statm: 2175 251 211 178 0 68 0
[pid=4625] ppid=4624 vsize=213612 CPUtime=1200.03 cores=4,6
/proc/4625/stat : 4625 (riss) R 4624 4624 3389 0 -1 4202496 52602 0 0 0 119984 19 0 0 25 0 1 0 812871149 218738688 48193 33554432000 4194304 5523604 140736958715648 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4625/statm: 53403 48193 375 325 0 49217 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 222312

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4624 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=0
# CPU time returned by wait4() is 0
# 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): 1199.84
CPU system time (s): 0.19
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 222312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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 6.06908 second user time and 13.6059 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-04 18:22:38
IDJOB=3472987
IDBENCH=83907
IDSOLVER=1962
FILE ID=node140/3472987-1307204558
RUNJOBID= node140-1307204018-4393
PBS_JOBID= 13509009
Free space on /tmp= 73528 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_80_28_70_8-dir.shuffled-as.sat03-215.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472987-1307204558/watcher-3472987-1307204558 -o /tmp/evaluation-result-3472987-1307204558/solver-3472987-1307204558 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472987-1307204558.cnf 1808772225 1200 7680 2

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

MD5SUM BENCH= 731331ace9dcb7404987f98927f5c914
RANDOM SEED=1808772225

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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:      20533560 kB
Buffers:        321528 kB
Cached:        4224436 kB
SwapCached:       6932 kB
Active:        8176652 kB
Inactive:      3901896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20533560 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            2108 kB
Writeback:           0 kB
AnonPages:     7530520 kB
Mapped:          39152 kB
Slab:           215936 kB
PageTables:      54352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 142111288 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= 73616 MiB
End job on node140 at 2011-06-04 18:42:40