Trace number 3169068

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S625465881-078-UNKNOWN.cnf
MD5SUM3ba69e7f651721ce4358ca0320f27486
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark497.12
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
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 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-3169068-1301693040/watcher-3169068-1301693040 -o /tmp/evaluation-result-3169068-1301693040/solver-3169068-1301693040 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169068-1301693040.cnf 862721875 

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: 3.76 3.95 3.72 5/189 31047
/proc/meminfo: memFree=22349876/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=880764 CPUtime=0 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4194304 233 0 0 0 0 0 0 0 25 0 1 0 280904404 901902336 175 33554432000 4194304 4228340 140735835257344 18446744073709551615 253640520389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 220191 175 102 9 0 217348 0

[startup+0.036027 s]
/proc/loadavg: 3.76 3.95 3.72 5/189 31047
/proc/meminfo: memFree=22349876/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=882216 CPUtime=0.03 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4194304 760 0 0 0 3 0 0 0 25 0 1 0 280904404 903389184 702 33554432000 4194304 4228340 140735835257344 18446744073709551615 253640520330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 220554 702 102 9 0 217711 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 882216

[startup+0.101034 s]
/proc/loadavg: 3.76 3.95 3.72 5/189 31047
/proc/meminfo: memFree=22349876/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=885252 CPUtime=0.09 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4194304 1888 0 0 0 9 0 0 0 25 0 1 0 280904404 906498048 1830 33554432000 4194304 4228340 140735835257344 18446744073709551615 253640520389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 221313 1830 102 9 0 218470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 885252

[startup+0.301005 s]
/proc/loadavg: 3.76 3.95 3.72 5/189 31047
/proc/meminfo: memFree=22349876/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=896864 CPUtime=0.28 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 5338 0 0 0 28 0 0 0 25 0 1 0 280904404 918388736 5279 33554432000 4194304 4228340 140735835257344 18446744073709551615 4206687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 224216 5279 104 9 0 221373 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 896864

[startup+0.700925 s]
/proc/loadavg: 3.76 3.95 3.72 5/189 31047
/proc/meminfo: memFree=22349876/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=0.69 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 68 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 900960

[startup+1.50078 s]
/proc/loadavg: 3.76 3.95 3.72 5/190 31049
/proc/meminfo: memFree=22319168/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=1.49 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 148 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4214866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 900960

[startup+3.10046 s]
/proc/loadavg: 3.78 3.95 3.72 5/190 31049
/proc/meminfo: memFree=22318796/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=3.09 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 308 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 900960

[startup+6.30091 s]
/proc/loadavg: 3.78 3.95 3.72 5/190 31049
/proc/meminfo: memFree=22318424/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=6.29 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 628 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 900960

[startup+12.7007 s]
/proc/loadavg: 3.81 3.95 3.72 5/190 31049
/proc/meminfo: memFree=22317464/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=12.69 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 1268 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218567 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 900960

[startup+25.5004 s]
/proc/loadavg: 3.84 3.95 3.72 5/190 31049
/proc/meminfo: memFree=22317588/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=25.49 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 2548 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 900960

[startup+51.1008 s]
/proc/loadavg: 3.89 3.95 3.73 5/190 31050
/proc/meminfo: memFree=22316980/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=51.09 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 5108 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 900960

[startup+102.306 s]
/proc/loadavg: 3.96 3.96 3.74 5/190 31051
/proc/meminfo: memFree=22316024/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=102.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 10229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 900960

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.75 5/190 31053
/proc/meminfo: memFree=22316000/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=162.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 16229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 900960

[startup+222.301 s]
/proc/loadavg: 4.06 3.99 3.77 5/190 31054
/proc/meminfo: memFree=22316228/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=222.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 22229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 900960

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.78 5/190 31056
/proc/meminfo: memFree=22316332/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=282.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 28229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 900960

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.79 5/190 31058
/proc/meminfo: memFree=22316308/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=342.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 34229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 900960

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 31059
/proc/meminfo: memFree=22316404/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=402.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 40229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 900960

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 31061
/proc/meminfo: memFree=22316628/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=462.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 46229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 900960

[startup+522.3 s]
/proc/loadavg: 4.07 4.00 3.83 5/190 31062
/proc/meminfo: memFree=22316732/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=522.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 52229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217146 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 900960

[startup+582.3 s]
/proc/loadavg: 4.02 4.00 3.83 5/190 31064
/proc/meminfo: memFree=22316828/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=582.3 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 58229 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 900960

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 31066
/proc/meminfo: memFree=22316304/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=642.31 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 64230 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 900960

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 31067
/proc/meminfo: memFree=22316392/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=702.31 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 70230 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 900960

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 31069
/proc/meminfo: memFree=22316240/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=762.31 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 76230 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 900960

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 31070
/proc/meminfo: memFree=22316324/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=822.31 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 82230 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 900960

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 31072
/proc/meminfo: memFree=22316420/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=882.31 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 88230 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 900960

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 31074
/proc/meminfo: memFree=22316388/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=942.31 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 94230 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 900960

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 31075
/proc/meminfo: memFree=22316484/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=1002.31 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 100230 1 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 900960

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 31077
/proc/meminfo: memFree=22316456/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=1062.32 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 106230 2 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 900960

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 31078
/proc/meminfo: memFree=22316552/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=1122.32 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 112230 2 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 900960

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 31080
/proc/meminfo: memFree=22316524/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=1182.32 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 118230 2 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 900960

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31082
/proc/meminfo: memFree=22316004/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=1242.32 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 124230 2 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 900960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/183 31130
/proc/meminfo: memFree=22356052/32951124 swapFree=67111528/67111528
[pid=31047] ppid=31045 vsize=900960 CPUtime=1300.03 cores=0,2
/proc/31047/stat : 31047 (shortsattime+) R 31045 31047 30682 0 -1 4202496 7524 0 0 0 130001 2 0 0 25 0 1 0 280904404 922583040 7464 33554432000 4194304 4228340 140735835257344 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31047/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 900960

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): 1300.02
CPU system time (s): 0.026995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 900960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7524
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= 2910

runsolver used 2.22466 second user time and 4.87726 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-01 23:24:00
IDJOB=3169068
IDBENCH=82686
IDSOLVER=1578
FILE ID=node106/3169068-1301693040
RUNJOBID= node106-1301690421-30700
PBS_JOBID= 12840729
Free space on /tmp= 71320 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S625465881-078-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169068-1301693040/watcher-3169068-1301693040 -o /tmp/evaluation-result-3169068-1301693040/solver-3169068-1301693040 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169068-1301693040.cnf 862721875

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

MD5SUM BENCH= 3ba69e7f651721ce4358ca0320f27486
RANDOM SEED=862721875

node106.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	: 5226.20
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	: 5332.82
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22350156 kB
Buffers:        332456 kB
Cached:        9912484 kB
SwapCached:          0 kB
Active:        6828336 kB
Inactive:      3510300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22350156 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           37516 kB
Writeback:           0 kB
AnonPages:       93528 kB
Mapped:          15300 kB
Slab:           199804 kB
PageTables:       5664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2902892 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= 71316 MiB
End job on node106 at 2011-04-01 23:45:42