Trace number 3266591

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) 1300.05 1300.01

General information on the benchmark

NameSAT02/handmade/chu-min-li/urquhart/
urquhart3_25bis.shuffled.cnf
MD5SUM0313821ef13a43b48c58a56902d9e90b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables99
Number of clauses264
Sum of the clauses size792
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3264
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-3266591-1303583035/watcher-3266591-1303583035 -o /tmp/evaluation-result-3266591-1303583035/solver-3266591-1303583035 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3266591-1303583035.cnf 128646361 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.20 2.81 2.60 2/174 2973
/proc/meminfo: memFree=12923908/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=0 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 0 0 0 0 23 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 212435418738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0

[startup+0.0519799 s]
/proc/loadavg: 2.20 2.81 2.60 2/174 2973
/proc/meminfo: memFree=12923908/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=0.05 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 5 0 0 0 23 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 880764

[startup+0.100949 s]
/proc/loadavg: 2.20 2.81 2.60 2/174 2973
/proc/meminfo: memFree=12923908/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=0.09 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 9 0 0 0 23 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.300922 s]
/proc/loadavg: 2.20 2.81 2.60 2/174 2973
/proc/meminfo: memFree=12923908/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=0.29 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 29 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217233 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880764

[startup+0.700856 s]
/proc/loadavg: 2.20 2.81 2.60 2/174 2973
/proc/meminfo: memFree=12923908/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=0.69 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 69 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880764

[startup+1.5007 s]
/proc/loadavg: 2.20 2.81 2.60 5/190 3006
/proc/meminfo: memFree=12798492/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=1.49 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 149 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880764

[startup+3.10038 s]
/proc/loadavg: 2.20 2.81 2.60 5/190 3006
/proc/meminfo: memFree=12674988/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=3.09 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 309 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880764

[startup+6.30077 s]
/proc/loadavg: 2.34 2.83 2.60 5/190 3006
/proc/meminfo: memFree=12674884/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=6.3 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 630 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.7006 s]
/proc/loadavg: 2.47 2.85 2.61 5/190 3006
/proc/meminfo: memFree=12659924/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=12.7 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 1270 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880764

[startup+25.5011 s]
/proc/loadavg: 2.81 2.91 2.63 5/190 3007
/proc/meminfo: memFree=12632620/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=25.5 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 2550 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880764

[startup+51.1003 s]
/proc/loadavg: 3.21 2.99 2.67 5/190 3035
/proc/meminfo: memFree=12627012/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=51.1 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 5110 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880764

[startup+102.307 s]
/proc/loadavg: 3.66 3.15 2.73 5/190 3092
/proc/meminfo: memFree=12580768/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=102.3 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 10230 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217785 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.3 s]
/proc/loadavg: 3.87 3.30 2.81 5/190 3093
/proc/meminfo: memFree=12580852/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=162.3 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 16230 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4214689 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880764

[startup+222.301 s]
/proc/loadavg: 3.95 3.42 2.88 5/190 3095
/proc/meminfo: memFree=12580924/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=222.3 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 22230 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217246 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.301 s]
/proc/loadavg: 3.98 3.53 2.95 5/190 3096
/proc/meminfo: memFree=12580908/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=282.3 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 28230 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.301 s]
/proc/loadavg: 3.99 3.61 3.01 5/190 3098
/proc/meminfo: memFree=12581136/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=342.3 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 34230 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880764

[startup+402.301 s]
/proc/loadavg: 3.99 3.68 3.07 5/190 3100
/proc/meminfo: memFree=12581128/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=402.3 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 40230 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 212435418640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880764

[startup+462.3 s]
/proc/loadavg: 4.07 3.75 3.13 5/190 3101
/proc/meminfo: memFree=12581224/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=462.3 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 46230 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 212435418724 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 880764

[startup+522.301 s]
/proc/loadavg: 4.08 3.81 3.19 5/190 3104
/proc/meminfo: memFree=12581216/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=522.31 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 52231 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880764

[startup+582.301 s]
/proc/loadavg: 4.03 3.84 3.24 5/190 3106
/proc/meminfo: memFree=12581316/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=582.31 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 58231 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 212435419360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880764

[startup+642.3 s]
/proc/loadavg: 4.01 3.87 3.28 5/190 3107
/proc/meminfo: memFree=12581296/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=642.32 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 64232 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 880764

[startup+702.301 s]
/proc/loadavg: 4.00 3.89 3.32 5/190 3109
/proc/meminfo: memFree=12580788/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=702.31 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 70231 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 880764

[startup+762.307 s]
/proc/loadavg: 4.00 3.91 3.36 5/190 3110
/proc/meminfo: memFree=12580748/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=762.32 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 76232 0 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 880764

[startup+822.3 s]
/proc/loadavg: 4.00 3.92 3.40 5/190 3112
/proc/meminfo: memFree=12580980/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=822.32 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 82231 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 880764

[startup+882.301 s]
/proc/loadavg: 4.00 3.93 3.43 5/190 3114
/proc/meminfo: memFree=12581192/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=882.32 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 88231 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 212435418650 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 880764

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.47 5/190 3115
/proc/meminfo: memFree=12581292/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=942.33 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 94232 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 880764

[startup+1002.3 s]
/proc/loadavg: 4.06 3.96 3.50 5/190 3118
/proc/meminfo: memFree=12581400/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=1002.33 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 100232 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 880764

[startup+1062.3 s]
/proc/loadavg: 4.09 3.99 3.54 5/190 3119
/proc/meminfo: memFree=12581500/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=1062.33 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 106232 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 880764

[startup+1122.3 s]
/proc/loadavg: 4.03 3.99 3.56 5/190 3121
/proc/meminfo: memFree=12581476/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=1122.33 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 112232 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 880764

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.58 5/190 3122
/proc/meminfo: memFree=12581448/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=1182.34 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 118233 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 880764

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.61 5/190 3124
/proc/meminfo: memFree=12580808/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=1242.34 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 124233 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 880764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 3126
/proc/meminfo: memFree=12580672/32951124 swapFree=67111528/67111528
[pid=2973] ppid=2971 vsize=880764 CPUtime=1300.04 cores=0,2
/proc/2973/stat : 2973 (shortsattime+) R 2971 2973 2940 0 -1 4202496 238 0 0 0 130003 1 0 0 25 0 1 0 469905884 901902336 181 33554432000 4194304 4228340 140735168799504 18446744073709551615 4218046 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2973/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 880764

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.013997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238
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= 4210

runsolver used 2.34764 second user time and 4.75628 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 20:23:55
IDJOB=3266591
IDBENCH=87848
IDSOLVER=1578
FILE ID=node102/3266591-1303583035
RUNJOBID= node102-1303583035-2960
PBS_JOBID= 13150358
Free space on /tmp= 70716 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT02/handmade/chu-min-li/urquhart/urquhart3_25bis.shuffled.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266591-1303583035/watcher-3266591-1303583035 -o /tmp/evaluation-result-3266591-1303583035/solver-3266591-1303583035 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3266591-1303583035.cnf 128646361

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

MD5SUM BENCH= 0313821ef13a43b48c58a56902d9e90b
RANDOM SEED=128646361

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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:      12924064 kB
Buffers:       1838780 kB
Cached:       17564500 kB
SwapCached:          0 kB
Active:        9807896 kB
Inactive:      9659816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12924064 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8012 kB
Writeback:           0 kB
AnonPages:       64256 kB
Mapped:          14332 kB
Slab:           493900 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191256 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= 70656 MiB
End job on node102 at 2011-04-23 20:45:37