Trace number 3472770

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) 1200.06 1200.05

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
Bench CategoryAPPLICATION (applications 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 variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 23375
0.00/0.01	c setup for 1200s
0.00/0.25	c parsetime: 237714us
0.00/0.25	c parsed 769313 clauses with 257030 variables
7.79/7.85	c init all components done
7.79/7.86	c ====================
7.79/7.86	c trail size: 3606

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-3472770-1307201696/watcher-3472770-1307201696 -o /tmp/evaluation-result-3472770-1307201696/solver-3472770-1307201696 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472770-1307201696.cnf 1468603339 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: 4.07 4.05 3.51 4/550 23374
/proc/meminfo: memFree=24277004/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0

[startup+0.0706531 s]
/proc/loadavg: 4.07 4.05 3.51 4/550 23374
/proc/meminfo: memFree=24277004/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100656 s]
/proc/loadavg: 4.07 4.05 3.51 4/550 23374
/proc/meminfo: memFree=24277004/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300621 s]
/proc/loadavg: 4.07 4.05 3.51 4/550 23374
/proc/meminfo: memFree=24277004/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700551 s]
/proc/loadavg: 4.07 4.05 3.51 4/550 23374
/proc/meminfo: memFree=24277004/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50041 s]
/proc/loadavg: 4.07 4.05 3.51 5/552 23376
/proc/meminfo: memFree=24155332/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=150056 CPUtime=1.49 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 54225 0 0 0 143 6 0 0 25 0 1 0 812585895 153657344 30435 33554432000 4194304 5523604 140737407167888 18446744073709551615 4381749 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 37514 30435 329 325 0 33328 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 158756

[startup+3.10112 s]
/proc/loadavg: 4.07 4.05 3.51 5/552 23377
/proc/meminfo: memFree=24125324/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=191124 CPUtime=3.09 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 64381 0 0 0 301 8 0 0 25 0 1 0 812585895 195710976 39590 33554432000 4194304 5523604 140737407167888 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 47781 39590 331 325 0 43595 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 199824

[startup+6.30055 s]
/proc/loadavg: 4.06 4.05 3.51 5/552 23377
/proc/meminfo: memFree=24105096/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=199548 CPUtime=6.29 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 66467 0 0 0 621 8 0 0 25 0 1 0 812585895 204337152 41676 33554432000 4194304 5523604 140737407167888 18446744073709551615 4274962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 49887 41676 331 325 0 45701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 208248

[startup+12.7004 s]
/proc/loadavg: 4.22 4.08 3.52 5/552 23377
/proc/meminfo: memFree=24050436/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=251432 CPUtime=12.69 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 79194 0 0 0 1260 9 0 0 25 0 1 0 812585895 257466368 54403 33554432000 4194304 5523604 140737407167888 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 62858 54403 374 325 0 58672 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 260132

[startup+25.5011 s]
/proc/loadavg: 4.17 4.08 3.53 5/552 23377
/proc/meminfo: memFree=24042684/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=252696 CPUtime=25.49 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 79474 0 0 0 2540 9 0 0 25 0 1 0 812585895 258760704 54683 33554432000 4194304 5523604 140737407167888 18446744073709551615 5334349 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 63174 54683 374 325 0 58988 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 261396

[startup+51.1005 s]
/proc/loadavg: 4.11 4.07 3.54 5/552 23378
/proc/meminfo: memFree=24022408/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=254272 CPUtime=51.09 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 79879 0 0 0 5099 10 0 0 25 0 1 0 812585895 260374528 55088 33554432000 4194304 5523604 140737407167888 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 63568 55088 374 325 0 59382 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 262972

[startup+102.321 s]
/proc/loadavg: 4.09 4.07 3.57 5/552 23379
/proc/meminfo: memFree=23950344/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=258176 CPUtime=102.31 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 80762 0 0 0 10221 10 0 0 25 0 1 0 812585895 264372224 55971 33554432000 4194304 5523604 140737407167888 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 64544 55971 374 325 0 60358 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 266876

[startup+162.301 s]
/proc/loadavg: 4.18 4.10 3.61 5/552 23381
/proc/meminfo: memFree=23922528/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=261400 CPUtime=162.3 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 81474 0 0 0 16219 11 0 0 25 0 1 0 812585895 267673600 56683 33554432000 4194304 5523604 140737407167888 18446744073709551615 5327335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 65350 56683 374 325 0 61164 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 270100

[startup+222.301 s]
/proc/loadavg: 4.22 4.11 3.64 5/552 23382
/proc/meminfo: memFree=23899804/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=263916 CPUtime=222.3 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 82136 0 0 0 22219 11 0 0 25 0 1 0 812585895 270249984 57345 33554432000 4194304 5523604 140737407167888 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 65979 57345 374 325 0 61793 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 272616

[startup+282.301 s]
/proc/loadavg: 4.15 4.11 3.66 5/552 23384
/proc/meminfo: memFree=23867248/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=267588 CPUtime=282.3 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 83002 0 0 0 28219 11 0 0 25 0 1 0 812585895 274010112 58211 33554432000 4194304 5523604 140737407167888 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 66897 58211 374 325 0 62711 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 276288

[startup+342.3 s]
/proc/loadavg: 4.05 4.08 3.68 5/552 23386
/proc/meminfo: memFree=23793924/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=273036 CPUtime=342.3 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 84177 0 0 0 34219 11 0 0 25 0 1 0 812585895 279588864 59386 33554432000 4194304 5523604 140737407167888 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 68259 59386 374 325 0 64073 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 281736

[startup+402.301 s]
/proc/loadavg: 4.02 4.07 3.70 5/552 23387
/proc/meminfo: memFree=23722072/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3

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

/proc/23375/statm: 72928 64040 374 325 0 68742 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 300412

[startup+582.301 s]
/proc/loadavg: 4.17 4.09 3.76 5/552 23392
/proc/meminfo: memFree=23681788/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=293956 CPUtime=582.31 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 89256 0 0 0 58218 13 0 0 25 0 1 0 812585895 301010944 64465 33554432000 4194304 5523604 140737407167888 18446744073709551615 5333684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 73489 64465 374 325 0 69303 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 302656

[startup+642.301 s]
/proc/loadavg: 4.12 4.08 3.78 5/552 23452
/proc/meminfo: memFree=23956584/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=302024 CPUtime=642.33 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 90927 0 0 0 64219 14 0 0 25 0 1 0 812585895 309272576 66136 33554432000 4194304 5523604 140737407167888 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 75506 66136 374 325 0 71320 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 310724

[startup+702.301 s]
/proc/loadavg: 4.12 4.08 3.80 5/552 23482
/proc/meminfo: memFree=24494928/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=303732 CPUtime=702.31 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 91235 0 0 0 70217 14 0 0 25 0 1 0 812585895 311021568 66444 33554432000 4194304 5523604 140737407167888 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 75933 66444 374 325 0 71747 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 312432

[startup+762.32 s]
/proc/loadavg: 4.25 4.12 3.83 5/552 23484
/proc/meminfo: memFree=24464832/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=303732 CPUtime=762.33 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 91236 0 0 0 76219 14 0 0 25 0 1 0 812585895 311021568 66445 33554432000 4194304 5523604 140737407167888 18446744073709551615 5328809 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 75933 66445 374 325 0 71747 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 312432

[startup+822.301 s]
/proc/loadavg: 4.17 4.13 3.84 5/552 23485
/proc/meminfo: memFree=24438244/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=304428 CPUtime=822.31 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 91542 0 0 0 82217 14 0 0 25 0 1 0 812585895 311734272 66751 33554432000 4194304 5523604 140737407167888 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 76107 66751 374 325 0 71921 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 313128

[startup+882.301 s]
/proc/loadavg: 4.10 4.12 3.86 5/552 23487
/proc/meminfo: memFree=24409060/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=311188 CPUtime=882.31 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 93034 0 0 0 88217 14 0 0 25 0 1 0 812585895 318656512 68243 33554432000 4194304 5523604 140737407167888 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 77797 68243 374 325 0 73611 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 319888

[startup+942.301 s]
/proc/loadavg: 4.04 4.09 3.86 5/552 23489
/proc/meminfo: memFree=24385068/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=315908 CPUtime=942.31 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 94144 0 0 0 94216 15 0 0 25 0 1 0 812585895 323489792 69353 33554432000 4194304 5523604 140737407167888 18446744073709551615 5332176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 78977 69353 374 325 0 74791 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 324608

[startup+1002.3 s]
/proc/loadavg: 4.01 4.07 3.87 5/552 23490
/proc/meminfo: memFree=24363560/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=315908 CPUtime=1002.31 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 94144 0 0 0 100216 15 0 0 25 0 1 0 812585895 323489792 69353 33554432000 4194304 5523604 140737407167888 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 78977 69353 374 325 0 74791 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 324608

[startup+1062.3 s]
/proc/loadavg: 4.00 4.06 3.87 5/552 23492
/proc/meminfo: memFree=24354348/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=315908 CPUtime=1062.31 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 94146 0 0 0 106216 15 0 0 25 0 1 0 812585895 323489792 69355 33554432000 4194304 5523604 140737407167888 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 78977 69355 374 325 0 74791 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 324608

[startup+1122.3 s]
/proc/loadavg: 4.00 4.04 3.88 5/552 23493
/proc/meminfo: memFree=24336676/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=316216 CPUtime=1122.32 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 94245 0 0 0 112217 15 0 0 25 0 1 0 812585895 323805184 69454 33554432000 4194304 5523604 140737407167888 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 79054 69454 374 325 0 74868 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 324916

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.88 5/552 23495
/proc/meminfo: memFree=24324716/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=317372 CPUtime=1182.32 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 94539 0 0 0 118217 15 0 0 25 0 1 0 812585895 324988928 69748 33554432000 4194304 5523604 140737407167888 18446744073709551615 5332729 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 79343 69748 374 325 0 75157 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 326072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.00 4.03 3.89 5/552 23495
/proc/meminfo: memFree=24316640/32951124 swapFree=46970528/67111528
[pid=23374] ppid=23372 vsize=8700 CPUtime=0 cores=1,3
/proc/23374/stat : 23374 (rissAuto.sh) S 23372 23374 22977 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 812585895 8908800 252 33554432000 4194304 4922060 140734088505696 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23374/statm: 2175 252 211 178 0 68 0
[pid=23375] ppid=23374 vsize=319196 CPUtime=1200.06 cores=1,3
/proc/23375/stat : 23375 (riss) R 23374 23374 22977 0 -1 4202496 94971 0 0 0 119990 16 0 0 25 0 1 0 812585895 326856704 70180 33554432000 4194304 5523604 140737407167888 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23375/statm: 79799 70180 374 325 0 75613 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 327896

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 23374 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.16
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 327896

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= 331
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= 6
involuntary context switches= 2

runsolver used 6.22605 second user time and 15.6326 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 17:34:56
IDJOB=3472770
IDBENCH=82459
IDSOLVER=1962
FILE ID=node146/3472770-1307201696
RUNJOBID= node146-1307199911-22997
PBS_JOBID= 13509003
Free space on /tmp= 73732 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472770-1307201696/watcher-3472770-1307201696 -o /tmp/evaluation-result-3472770-1307201696/solver-3472770-1307201696 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472770-1307201696.cnf 1468603339 1200 7680 2

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

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=1468603339

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      24277168 kB
Buffers:        184084 kB
Cached:         413760 kB
SwapCached:      60484 kB
Active:        1012464 kB
Inactive:      7410320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24277168 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:           15332 kB
Writeback:           0 kB
AnonPages:     7776272 kB
Mapped:          17692 kB
Slab:            79904 kB
PageTables:      99924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161460388 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= 73760 MiB
End job on node146 at 2011-06-04 17:54:58