Trace number 3168886

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-v10000-c42000-S360796849-068-UNKNOWN.cnf
MD5SUM20b02cb2651a47b9d104f0bf45924440
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.89356
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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-3168886-1301690419/watcher-3168886-1301690419 -o /tmp/evaluation-result-3168886-1301690419/solver-3168886-1301690419 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168886-1301690419.cnf 1901862108 

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: 0.00 0.00 0.01 7/180 18441
/proc/meminfo: memFree=21111904/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=880896 CPUtime=0 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 261457851 902037504 210 33554432000 4194304 4228340 140735454893776 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 220224 211 102 9 0 217381 0

[startup+0.101003 s]
/proc/loadavg: 0.00 0.00 0.01 7/180 18441
/proc/meminfo: memFree=21111904/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=0.09 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 9 0 0 0 18 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4218037 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886440

[startup+0.200982 s]
/proc/loadavg: 0.00 0.00 0.01 7/180 18441
/proc/meminfo: memFree=21111904/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=0.19 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 19 0 0 0 18 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 886440

[startup+0.300967 s]
/proc/loadavg: 0.00 0.00 0.01 7/180 18441
/proc/meminfo: memFree=21111904/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=0.29 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 29 0 0 0 18 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4218800 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 886440

[startup+0.700891 s]
/proc/loadavg: 0.00 0.00 0.01 7/180 18441
/proc/meminfo: memFree=21111904/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=0.69 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 69 0 0 0 18 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 220815637078 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 886440

[startup+1.50074 s]
/proc/loadavg: 0.00 0.00 0.01 6/190 18453
/proc/meminfo: memFree=21074268/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=1.49 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 149 0 0 0 20 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 886440

[startup+3.10045 s]
/proc/loadavg: 0.00 0.00 0.01 6/190 18453
/proc/meminfo: memFree=21073704/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=3.09 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 309 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 886440

[startup+6.30086 s]
/proc/loadavg: 0.40 0.08 0.03 6/190 18453
/proc/meminfo: memFree=21072588/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=6.29 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 629 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 886440

[startup+12.7007 s]
/proc/loadavg: 0.69 0.15 0.05 6/190 18453
/proc/meminfo: memFree=21072296/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=12.69 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 1269 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886440

[startup+25.5003 s]
/proc/loadavg: 1.42 0.34 0.12 6/190 18453
/proc/meminfo: memFree=21073112/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=25.49 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 2549 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 886440

[startup+51.1006 s]
/proc/loadavg: 2.30 0.63 0.22 6/190 18454
/proc/meminfo: memFree=21072832/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=51.09 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 5109 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 886440

[startup+102.301 s]
/proc/loadavg: 3.26 1.15 0.41 6/190 18455
/proc/meminfo: memFree=21071816/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=102.3 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 10230 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 886440

[startup+162.301 s]
/proc/loadavg: 3.73 1.66 0.64 6/190 18457
/proc/meminfo: memFree=21071664/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=162.3 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 16230 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 886440

[startup+222.307 s]
/proc/loadavg: 3.90 2.09 0.84 6/190 18459
/proc/meminfo: memFree=21071872/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=222.3 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 22230 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 886440

[startup+282.301 s]
/proc/loadavg: 3.96 2.43 1.04 6/190 18460
/proc/meminfo: memFree=21071964/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=282.3 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 28230 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 886440

[startup+342.301 s]
/proc/loadavg: 4.05 2.74 1.23 6/190 18462
/proc/meminfo: memFree=21072076/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=342.3 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 34230 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 886440

[startup+402.301 s]
/proc/loadavg: 4.02 2.97 1.40 6/190 18463
/proc/meminfo: memFree=21072176/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=402.3 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 40230 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 886440

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 6/190 18465
/proc/meminfo: memFree=21072280/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=462.3 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 46230 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4216845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 886440

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.71 6/190 18467
/proc/meminfo: memFree=21072376/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=522.31 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 52231 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 886440

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.85 6/190 18495
/proc/meminfo: memFree=21037896/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=582.31 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 58231 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4214592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 886440

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 6/190 18497
/proc/meminfo: memFree=21037996/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=642.31 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 64231 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217884 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 886440

[startup+702.3 s]
/proc/loadavg: 4.05 3.63 2.11 6/190 18498
/proc/meminfo: memFree=21037356/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=702.31 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 70231 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4214632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 886440

[startup+762.3 s]
/proc/loadavg: 4.02 3.69 2.23 6/190 18500
/proc/meminfo: memFree=21037692/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=762.32 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 76232 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 886440

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.33 6/190 18502
/proc/meminfo: memFree=21037796/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=822.31 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 82231 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 220815637012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 886440

[startup+882.306 s]
/proc/loadavg: 4.00 3.79 2.44 6/190 18503
/proc/meminfo: memFree=21037880/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=882.32 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 88232 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4218762 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 886440

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.53 6/190 18505
/proc/meminfo: memFree=21037976/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=942.32 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 94232 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 886440

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.62 6/190 18506
/proc/meminfo: memFree=21038188/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=1002.32 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 100232 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 886440

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 6/190 18508
/proc/meminfo: memFree=21038152/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=1062.32 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 106232 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 886440

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 6/190 18510
/proc/meminfo: memFree=21038384/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=1122.32 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 112232 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4216845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 886440

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.85 6/190 18511
/proc/meminfo: memFree=21038356/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=1182.32 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 118232 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 886440

[startup+1242.3 s]
/proc/loadavg: 4.07 3.94 2.93 6/190 18522
/proc/meminfo: memFree=21036340/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=1242.32 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 124232 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4214760 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 886440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.95 2.99 6/190 18523
/proc/meminfo: memFree=21036732/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=1300.03 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 130003 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 886440

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.02 3.95 2.99 6/190 18523
/proc/meminfo: memFree=21036732/32951124 swapFree=67111528/67111528
[pid=18441] ppid=18436 vsize=886440 CPUtime=1300.03 cores=1,3
/proc/18441/stat : 18441 (shortsattime+) R 18436 18441 18392 0 -1 4202496 2310 0 0 0 130003 0 0 0 25 0 1 0 261457851 907714560 2250 33554432000 4194304 4228340 140735454893776 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18441/statm: 221610 2250 116 9 0 218767 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 886440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 886440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
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= 2310
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= 29
involuntary context switches= 2396

runsolver used 2.14567 second user time and 4.81627 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-01 22:40:19
IDJOB=3168886
IDBENCH=82504
IDSOLVER=1578
FILE ID=node147/3168886-1301690419
RUNJOBID= node147-1301690419-18412
PBS_JOBID= 12840689
Free space on /tmp= 71508 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S360796849-068-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168886-1301690419/watcher-3168886-1301690419 -o /tmp/evaluation-result-3168886-1301690419/solver-3168886-1301690419 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168886-1301690419.cnf 1901862108

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

MD5SUM BENCH= 20b02cb2651a47b9d104f0bf45924440
RANDOM SEED=1901862108

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      21114216 kB
Buffers:        350108 kB
Cached:       11154404 kB
SwapCached:          0 kB
Active:        7143144 kB
Inactive:      4423404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21114216 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           22576 kB
Writeback:           0 kB
AnonPages:       62104 kB
Mapped:          14612 kB
Slab:           206592 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187592 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= 71472 MiB
End job on node147 at 2011-04-01 23:02:01