Trace number 3286883

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
sattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4606
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-3286883-1303780493/watcher-3286883-1303780493 -o /tmp/evaluation-result-3286883-1303780493/solver-3286883-1303780493 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3286883-1303780493.cnf 2144311050 

running on 2 cores: 4,6

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: 0.92 1.51 2.79 4/189 13561
/proc/meminfo: memFree=20645860/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=11800 CPUtime=0 cores=4,6
/proc/13561/stat : 13561 (runsolver) R 13559 13561 11530 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 489649171 12083200 51 33554432000 4194304 5434984 140735176486240 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/13561/statm: 2950 51 31 303 0 2644 0

[startup+0.0228081 s]
/proc/loadavg: 0.92 1.51 2.79 4/189 13561
/proc/meminfo: memFree=20645860/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1186376 CPUtime=0.01 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4194304 549 0 0 0 1 0 0 0 21 0 1 0 489649171 1214849024 493 33554432000 4194304 4230460 140734973866048 18446744073709551615 237278411771 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 296594 494 100 9 0 293751 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1186376

[startup+0.100797 s]
/proc/loadavg: 0.92 1.51 2.79 4/189 13561
/proc/meminfo: memFree=20645860/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1190864 CPUtime=0.08 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4194304 2243 0 0 0 8 0 0 0 21 0 1 0 489649171 1219444736 2187 33554432000 4194304 4230460 140734973866048 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 297716 2188 100 9 0 294873 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1190864

[startup+0.300763 s]
/proc/loadavg: 0.92 1.51 2.79 4/189 13561
/proc/meminfo: memFree=20645860/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1202084 CPUtime=0.28 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4194304 6458 0 0 0 27 1 0 0 22 0 1 0 489649171 1230934016 6402 33554432000 4194304 4230460 140734973866048 18446744073709551615 4203719 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 300521 6403 100 9 0 297678 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1202084

[startup+0.700692 s]
/proc/loadavg: 0.92 1.51 2.79 4/189 13561
/proc/meminfo: memFree=20645860/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1257124 CPUtime=0.69 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 25380 0 0 0 65 4 0 0 23 0 1 0 489649171 1287294976 25323 33554432000 4194304 4230460 140734973866048 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 314314 25330 102 9 0 311471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1257124

[startup+1.50061 s]
/proc/loadavg: 1.17 1.55 2.80 5/190 13562
/proc/meminfo: memFree=20237732/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=1.49 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 39513 0 0 0 143 6 0 0 25 0 1 0 489649171 1325821952 39456 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39456 115 9 0 320844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1294748

[startup+3.10033 s]
/proc/loadavg: 1.17 1.55 2.80 5/190 13562
/proc/meminfo: memFree=20236516/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=3.09 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 39548 0 0 0 303 6 0 0 25 0 1 0 489649171 1325821952 39491 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39491 115 9 0 320844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1294748

[startup+6.3007 s]
/proc/loadavg: 1.47 1.61 2.81 5/190 13562
/proc/meminfo: memFree=20130688/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=6.29 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 39601 0 0 0 623 6 0 0 25 0 1 0 489649171 1325821952 39544 33554432000 4194304 4230460 140734973866048 18446744073709551615 4214555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39544 115 9 0 320844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1294748

[startup+12.7006 s]
/proc/loadavg: 1.68 1.65 2.82 5/190 13563
/proc/meminfo: memFree=20131416/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=12.69 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 39654 0 0 0 1263 6 0 0 25 0 1 0 489649171 1325821952 39597 33554432000 4194304 4230460 140734973866048 18446744073709551615 4214555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39597 115 9 0 320844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1294748

[startup+25.5003 s]
/proc/loadavg: 2.03 1.73 2.83 5/190 13563
/proc/meminfo: memFree=20131924/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=25.49 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 39682 0 0 0 2543 6 0 0 25 0 1 0 489649171 1325821952 39625 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39625 115 9 0 320844 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1294748

[startup+51.1008 s]
/proc/loadavg: 2.81 1.94 2.86 5/190 13564
/proc/meminfo: memFree=20128396/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=51.09 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 39739 0 0 0 5103 6 0 0 25 0 1 0 489649171 1325821952 39682 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39682 115 9 0 320844 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1294748

[startup+102.307 s]
/proc/loadavg: 3.48 2.26 2.92 5/190 13565
/proc/meminfo: memFree=20127396/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=102.3 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 39854 0 0 0 10224 6 0 0 25 0 1 0 489649171 1325821952 39797 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213289 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39797 115 9 0 320844 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1294748

[startup+162.301 s]
/proc/loadavg: 3.81 2.57 2.99 5/190 13567
/proc/meminfo: memFree=20127004/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=162.29 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 39964 0 0 0 16223 6 0 0 25 0 1 0 489649171 1325821952 39907 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213021 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39907 115 9 0 320844 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1294748

[startup+222.3 s]
/proc/loadavg: 3.93 2.83 3.05 5/190 13568
/proc/meminfo: memFree=20079364/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=222.29 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 40053 0 0 0 22223 6 0 0 25 0 1 0 489649171 1325821952 39996 33554432000 4194304 4230460 140734973866048 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 39996 115 9 0 320844 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1294748

[startup+282.301 s]
/proc/loadavg: 3.97 3.04 3.10 5/190 13570
/proc/meminfo: memFree=20078976/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=282.29 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 40139 0 0 0 28223 6 0 0 25 0 1 0 489649171 1325821952 40082 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 40082 115 9 0 320844 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1294748

[startup+342.301 s]
/proc/loadavg: 3.99 3.21 3.16 5/190 13571
/proc/meminfo: memFree=20078576/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=342.29 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 40227 0 0 0 34223 6 0 0 25 0 1 0 489649171 1325821952 40170 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213350 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 40170 115 9 0 320844 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1294748

[startup+402.3 s]
/proc/loadavg: 3.99 3.35 3.21 5/190 13573
/proc/meminfo: memFree=20078184/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=402.3 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 40313 0 0 0 40224 6 0 0 25 0 1 0 489649171 1325821952 40256 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 40256 115 9 0 320844 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1294748

[startup+462.301 s]
/proc/loadavg: 4.06 3.48 3.26 5/190 13575
/proc/meminfo: memFree=20077908/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=462.3 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 40384 0 0 0 46224 6 0 0 25 0 1 0 489649171 1325821952 40327 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 40327 115 9 0 320844 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1294748

[startup+522.301 s]
/proc/loadavg: 4.09 3.59 3.31 5/190 13576
/proc/meminfo: memFree=20077636/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=522.3 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 40471 0 0 0 52224 6 0 0 25 0 1 0 489649171 1325821952 40414 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 40414 115 9 0 320844 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1294748

[startup+582.3 s]
/proc/loadavg: 4.03 3.66 3.35 5/190 13578
/proc/meminfo: memFree=20072404/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=582.3 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41818 0 0 0 58224 6 0 0 25 0 1 0 489649171 1325821952 41761 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41761 115 9 0 320844 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1294748

[startup+642.3 s]
/proc/loadavg: 4.01 3.72 3.39 5/190 13579
/proc/meminfo: memFree=20072508/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=642.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41827 0 0 0 64225 6 0 0 25 0 1 0 489649171 1325821952 41770 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41770 115 9 0 320844 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1294748

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.42 5/190 13581
/proc/meminfo: memFree=20071736/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=702.3 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41837 0 0 0 70224 6 0 0 25 0 1 0 489649171 1325821952 41780 33554432000 4194304 4230460 140734973866048 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41780 115 9 0 320844 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1294748

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.46 5/190 13583
/proc/meminfo: memFree=20026708/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=762.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41847 0 0 0 76225 6 0 0 25 0 1 0 489649171 1325821952 41790 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213267 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41790 115 9 0 320844 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1294748

[startup+822.3 s]
/proc/loadavg: 4.00 3.84 3.49 5/190 13584
/proc/meminfo: memFree=20027184/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=822.3 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41859 0 0 0 82224 6 0 0 25 0 1 0 489649171 1325821952 41802 33554432000 4194304 4230460 140734973866048 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41802 115 9 0 320844 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1294748

[startup+882.301 s]
/proc/loadavg: 4.00 3.87 3.51 5/190 13586
/proc/meminfo: memFree=20027168/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=882.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41870 0 0 0 88225 6 0 0 25 0 1 0 489649171 1325821952 41813 33554432000 4194304 4230460 140734973866048 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41813 115 9 0 320844 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1294748

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.54 5/190 13587
/proc/meminfo: memFree=20027148/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=942.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41883 0 0 0 94225 6 0 0 25 0 1 0 489649171 1325821952 41826 33554432000 4194304 4230460 140734973866048 18446744073709551615 4212964 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41826 115 9 0 320844 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1294748

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.57 5/190 13589
/proc/meminfo: memFree=20027012/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=1002.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41897 0 0 0 100225 6 0 0 25 0 1 0 489649171 1325821952 41840 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41840 115 9 0 320844 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1294748

[startup+1062.3 s]
/proc/loadavg: 4.03 3.93 3.60 5/190 13591
/proc/meminfo: memFree=20027004/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=1062.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41912 0 0 0 106225 6 0 0 25 0 1 0 489649171 1325821952 41855 33554432000 4194304 4230460 140734973866048 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41855 115 9 0 320844 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1294748

[startup+1122.3 s]
/proc/loadavg: 4.04 3.96 3.63 5/190 13592
/proc/meminfo: memFree=20026976/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=1122.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41928 0 0 0 112225 6 0 0 25 0 1 0 489649171 1325821952 41871 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41871 115 9 0 320844 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1294748

[startup+1182.3 s]
/proc/loadavg: 4.01 3.96 3.65 5/190 13594
/proc/meminfo: memFree=20026960/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=1182.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41947 0 0 0 118225 6 0 0 25 0 1 0 489649171 1325821952 41890 33554432000 4194304 4230460 140734973866048 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41890 115 9 0 320844 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1294748

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 13595
/proc/meminfo: memFree=20026076/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=1242.31 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41969 0 0 0 124225 6 0 0 25 0 1 0 489649171 1325821952 41912 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41912 115 9 0 320844 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1294748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.68 2/185 13600
/proc/meminfo: memFree=20573052/32950904 swapFree=67082284/67111528
[pid=13561] ppid=13559 vsize=1294748 CPUtime=1300.02 cores=4,6
/proc/13561/stat : 13561 (sattime2011) R 13559 13561 11530 0 -1 4202496 41998 0 0 0 129996 6 0 0 25 0 1 0 489649171 1325821952 41941 33554432000 4194304 4230460 140734973866048 18446744073709551615 4213350 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13561/statm: 323687 41941 115 9 0 320844 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1294748

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)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.074988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1294748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41998
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= 3
involuntary context switches= 1909

runsolver used 2.15367 second user time and 4.94925 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-26 03:14:54
IDJOB=3286883
IDBENCH=82450
IDSOLVER=1563
FILE ID=node121/3286883-1303780493
RUNJOBID= node121-1303780493-13520
PBS_JOBID= 13157167
Free space on /tmp= 72004 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286883-1303780493/watcher-3286883-1303780493 -o /tmp/evaluation-result-3286883-1303780493/solver-3286883-1303780493 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3286883-1303780493.cnf 2144311050

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

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=2144311050

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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	: 5332.82
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20646140 kB
Buffers:       2150108 kB
Cached:        9503756 kB
SwapCached:       2776 kB
Active:        8746860 kB
Inactive:      3044716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20646140 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           97752 kB
Writeback:          36 kB
AnonPages:      135124 kB
Mapped:          14116 kB
Slab:           448048 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  3865612 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= 72064 MiB
End job on node121 at 2011-04-26 03:36:36