Trace number 3168909

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
shortsattime+ 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
MD5SUMd6a0b223b2c940add3196cb3c37e2d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.1881
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3168909-1301690427/watcher-3168909-1301690427 -o /tmp/evaluation-result-3168909-1301690427/solver-3168909-1301690427 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168909-1301690427.cnf 1460530189 

running on 2 cores: 1,3

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: 0.08 0.02 0.01 3/184 3001
/proc/meminfo: memFree=24519240/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=880896 CPUtime=0 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4194304 243 0 0 0 0 0 0 0 20 0 1 0 359273351 902037504 186 33554432000 4194304 4228340 140736825529872 18446744073709551615 224284925696 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 220224 186 102 9 0 217381 0

[startup+0.098184 s]
/proc/loadavg: 0.08 0.02 0.01 3/184 3001
/proc/meminfo: memFree=24519240/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=884060 CPUtime=0.09 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1192 0 0 0 9 0 0 0 20 0 1 0 359273351 905277440 1134 33554432000 4194304 4228340 140736825529872 18446744073709551615 4206754 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221015 1134 104 9 0 218172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884060

[startup+0.100174 s]
/proc/loadavg: 0.08 0.02 0.01 3/184 3001
/proc/meminfo: memFree=24519240/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=884060 CPUtime=0.09 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1192 0 0 0 9 0 0 0 20 0 1 0 359273351 905277440 1134 33554432000 4194304 4228340 140736825529872 18446744073709551615 4206724 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221015 1134 104 9 0 218172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884060

[startup+0.300138 s]
/proc/loadavg: 0.08 0.02 0.01 3/184 3001
/proc/meminfo: memFree=24519240/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=884988 CPUtime=0.29 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1481 0 0 0 29 0 0 0 21 0 1 0 359273351 906227712 1422 33554432000 4194304 4228340 140736825529872 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221247 1424 116 9 0 218404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884988

[startup+0.701081 s]
/proc/loadavg: 0.08 0.02 0.01 3/184 3001
/proc/meminfo: memFree=24519240/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=0.69 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 69 0 0 0 22 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 885780

[startup+1.50094 s]
/proc/loadavg: 0.31 0.07 0.02 4/185 3002
/proc/meminfo: memFree=24512288/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=1.49 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 149 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 885780

[startup+3.10067 s]
/proc/loadavg: 0.31 0.07 0.02 5/190 3012
/proc/meminfo: memFree=24496760/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=3.09 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 309 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 885780

[startup+6.30014 s]
/proc/loadavg: 0.31 0.07 0.02 5/190 3014
/proc/meminfo: memFree=24495972/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=6.29 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 629 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 885780

[startup+12.7011 s]
/proc/loadavg: 0.88 0.19 0.06 5/190 3014
/proc/meminfo: memFree=24495912/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=12.69 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 1269 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 885780

[startup+25.5009 s]
/proc/loadavg: 1.36 0.32 0.10 5/190 3014
/proc/meminfo: memFree=24496420/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=25.49 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 2549 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 885780

[startup+51.1006 s]
/proc/loadavg: 2.40 0.67 0.23 5/190 3014
/proc/meminfo: memFree=24496176/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=51.09 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 5109 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 885780

[startup+102.306 s]
/proc/loadavg: 3.34 1.20 0.43 5/190 3016
/proc/meminfo: memFree=24495440/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=102.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 10230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 885780

[startup+162.301 s]
/proc/loadavg: 3.76 1.70 0.65 5/190 3018
/proc/meminfo: memFree=24495416/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=162.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 16230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 885780

[startup+222.301 s]
/proc/loadavg: 3.98 2.14 0.86 5/190 3018
/proc/meminfo: memFree=24495508/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=222.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 22230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 885780

[startup+282.301 s]
/proc/loadavg: 3.99 2.47 1.05 5/190 3020
/proc/meminfo: memFree=24495364/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=282.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 28230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 885780

[startup+342.301 s]
/proc/loadavg: 3.99 2.75 1.24 5/190 3022
/proc/meminfo: memFree=24495336/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=342.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 34230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 885780

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.41 5/190 3025
/proc/meminfo: memFree=24495312/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=402.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 40230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 885780

[startup+462.301 s]
/proc/loadavg: 3.99 3.16 1.57 5/190 3027
/proc/meminfo: memFree=24495664/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=462.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 46230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4214730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 885780

[startup+522.301 s]
/proc/loadavg: 3.99 3.31 1.71 5/190 3027
/proc/meminfo: memFree=24495636/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=522.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 52230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 885780

[startup+582.301 s]
/proc/loadavg: 3.99 3.43 1.85 5/190 3029
/proc/meminfo: memFree=24495612/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=582.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 58230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 885780

[startup+642.301 s]
/proc/loadavg: 3.99 3.53 1.99 5/190 3031
/proc/meminfo: memFree=24495224/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=642.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 64231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 885780

[startup+702.301 s]
/proc/loadavg: 3.99 3.61 2.11 5/190 3033
/proc/meminfo: memFree=24495316/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=702.3 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 70230 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 885780

[startup+762.307 s]
/proc/loadavg: 3.99 3.68 2.22 5/190 3035
/proc/meminfo: memFree=24495412/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=762.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 76231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 885780

[startup+822.301 s]
/proc/loadavg: 3.99 3.74 2.33 5/190 3035
/proc/meminfo: memFree=24495640/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=822.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 82231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 885780

[startup+882.3 s]
/proc/loadavg: 4.03 3.80 2.44 5/190 3037
/proc/meminfo: memFree=24495616/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=882.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 88231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 885780

[startup+942.3 s]
/proc/loadavg: 4.01 3.83 2.53 5/190 3039
/proc/meminfo: memFree=24495712/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=942.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 94231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 885780

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 3041
/proc/meminfo: memFree=24495944/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=1002.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 100231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 885780

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.71 5/190 3043
/proc/meminfo: memFree=24496044/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=1062.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 106231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 885780

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 3043
/proc/meminfo: memFree=24496136/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=1122.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 112231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 885780

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 3045
/proc/meminfo: memFree=24495992/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=1182.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 118231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 885780

[startup+1242.3 s]
/proc/loadavg: 4.07 3.94 2.93 5/190 3056
/proc/meminfo: memFree=24494592/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=1242.31 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 124231 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 885780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.95 2.99 5/190 3117
/proc/meminfo: memFree=24499116/32951124 swapFree=67110456/67111528
[pid=3001] ppid=2999 vsize=885780 CPUtime=1300.02 cores=1,3
/proc/3001/stat : 3001 (shortsattime+) R 2999 3001 2948 0 -1 4202496 1767 0 0 0 130002 0 0 0 25 0 1 0 359273351 907038720 1708 33554432000 4194304 4228340 140736825529872 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3001/statm: 221445 1708 116 9 0 218602 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 885780

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.001999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 885780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1767
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= 15707

runsolver used 2.25866 second user time and 4.6073 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-01 22:40:27
IDJOB=3168909
IDBENCH=82527
IDSOLVER=1578
FILE ID=node118/3168909-1301690427
RUNJOBID= node118-1301690421-2969
PBS_JOBID= 12840718
Free space on /tmp= 71008 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168909-1301690427/watcher-3168909-1301690427 -o /tmp/evaluation-result-3168909-1301690427/solver-3168909-1301690427 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168909-1301690427.cnf 1460530189

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

MD5SUM BENCH= d6a0b223b2c940add3196cb3c37e2d59
RANDOM SEED=1460530189

node118.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24519520 kB
Buffers:        268376 kB
Cached:        7799136 kB
SwapCached:        640 kB
Active:        4821324 kB
Inactive:      3353104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24519520 kB
SwapTotal:    67111528 kB
SwapFree:     67110456 kB
Dirty:           28836 kB
Writeback:           0 kB
AnonPages:      106584 kB
Mapped:          15412 kB
Slab:           194500 kB
PageTables:       5588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2014616 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= 70992 MiB
End job on node118 at 2011-04-01 23:02:09