Trace number 3156827

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
shortsattime2011 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S942666749-061-UNKNOWN.cnf
MD5SUM456ae67a44e812130272597099547869
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

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-3156827-1301678150/watcher-3156827-1301678150 -o /tmp/evaluation-result-3156827-1301678150/solver-3156827-1301678150 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156827-1301678150.cnf 736508574 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/178 11359
/proc/meminfo: memFree=19940968/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=11760 CPUtime=0 cores=4,6
/proc/11359/stat : 11359 (runsolver) R 11357 11359 11329 0 -1 4202560 47 0 0 0 0 0 0 0 20 0 1 0 279413173 12042240 55 33554432000 4194304 5392636 140737109841920 18446744073709551615 5012135 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/11359/statm: 2940 55 36 293 0 2644 0

[startup+0.0506641 s]
/proc/loadavg: 0.00 0.00 0.00 2/178 11359
/proc/meminfo: memFree=19940968/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1189936 CPUtime=0.04 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 1493 0 0 0 4 0 0 0 20 0 1 0 279413173 1218494464 1434 33554432000 4194304 4230460 140735659129856 18446744073709551615 4207961 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1189936

[startup+0.100653 s]
/proc/loadavg: 0.00 0.00 0.00 2/178 11359
/proc/meminfo: memFree=19940968/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1189936 CPUtime=0.09 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 1493 0 0 0 9 0 0 0 20 0 1 0 279413173 1218494464 1434 33554432000 4194304 4230460 140735659129856 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189936

[startup+0.300652 s]
/proc/loadavg: 0.00 0.00 0.00 2/178 11359
/proc/meminfo: memFree=19940968/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1189936 CPUtime=0.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 1493 0 0 0 29 0 0 0 21 0 1 0 279413173 1218494464 1434 33554432000 4194304 4230460 140735659129856 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189936

[startup+0.700574 s]
/proc/loadavg: 0.00 0.00 0.00 2/178 11359
/proc/meminfo: memFree=19940968/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1189936 CPUtime=0.69 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 1493 0 0 0 69 0 0 0 22 0 1 0 279413173 1218494464 1434 33554432000 4194304 4230460 140735659129856 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1189936

[startup+1.50037 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 11380
/proc/meminfo: memFree=19891768/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1189936 CPUtime=1.49 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 1493 0 0 0 149 0 0 0 25 0 1 0 279413173 1218494464 1434 33554432000 4194304 4230460 140735659129856 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/11359/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189936

[startup+3.10114 s]
/proc/loadavg: 0.24 0.05 0.02 5/194 11390
/proc/meminfo: memFree=19874584/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=3.08 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 308 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 232335292978 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1191524

[startup+6.30057 s]
/proc/loadavg: 0.24 0.05 0.02 5/194 11390
/proc/meminfo: memFree=19869500/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=6.28 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 628 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1191524

[startup+12.7004 s]
/proc/loadavg: 0.90 0.20 0.06 5/194 11390
/proc/meminfo: memFree=19868044/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=12.68 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 1268 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1191524

[startup+25.5011 s]
/proc/loadavg: 1.37 0.32 0.11 5/194 11390
/proc/meminfo: memFree=19868408/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=25.48 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 2548 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1191524

[startup+51.1006 s]
/proc/loadavg: 2.27 0.62 0.21 5/194 11391
/proc/meminfo: memFree=19868472/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=51.08 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 5108 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1191524

[startup+102.306 s]
/proc/loadavg: 3.38 1.20 0.43 5/194 11392
/proc/meminfo: memFree=19867484/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=102.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 10229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1191524

[startup+162.301 s]
/proc/loadavg: 3.77 1.71 0.65 5/194 11394
/proc/meminfo: memFree=19867092/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=162.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 16229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1191524

[startup+222.301 s]
/proc/loadavg: 3.99 2.15 0.87 5/194 11396
/proc/meminfo: memFree=19867304/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=222.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 22229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1191524

[startup+282.3 s]
/proc/loadavg: 4.05 2.50 1.06 5/194 11397
/proc/meminfo: memFree=19867280/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=282.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 28229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1191524

[startup+342.301 s]
/proc/loadavg: 4.08 2.78 1.25 5/194 11399
/proc/meminfo: memFree=19867384/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=342.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 34229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1191524

[startup+402.301 s]
/proc/loadavg: 4.10 3.02 1.42 5/194 11400
/proc/meminfo: memFree=19867484/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=402.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 40229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1191524

[startup+462.3 s]
/proc/loadavg: 4.03 3.19 1.58 5/194 11456
/proc/meminfo: memFree=19865316/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=462.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 46229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1191524

[startup+522.301 s]
/proc/loadavg: 4.01 3.34 1.73 5/194 11458
/proc/meminfo: memFree=19865192/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=522.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 52229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1191524

[startup+582.301 s]
/proc/loadavg: 4.12 3.49 1.88 5/194 11459
/proc/meminfo: memFree=19865416/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=582.29 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 58229 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1191524

[startup+642.3 s]
/proc/loadavg: 4.04 3.58 2.01 5/194 11461
/proc/meminfo: memFree=19865396/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=642.3 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 64230 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1191524

[startup+702.301 s]
/proc/loadavg: 4.05 3.67 2.14 5/194 11462
/proc/meminfo: memFree=19864632/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=702.3 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 70230 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1191524

[startup+762.307 s]
/proc/loadavg: 4.02 3.72 2.25 5/194 11464
/proc/meminfo: memFree=19864732/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=762.3 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 76230 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1191524

[startup+822.3 s]
/proc/loadavg: 4.00 3.77 2.36 5/194 11466
/proc/meminfo: memFree=19864704/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=822.3 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 82230 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1191524

[startup+882.3 s]
/proc/loadavg: 4.00 3.81 2.46 5/194 11467
/proc/meminfo: memFree=19864800/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=882.3 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 88230 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1191524

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.55 5/194 11469
/proc/meminfo: memFree=19864788/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=942.3 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 94230 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1191524

[startup+1002.3 s]
/proc/loadavg: 4.07 3.88 2.64 5/194 11470
/proc/meminfo: memFree=19864888/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=1002.3 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 100230 0 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1191524

[startup+1062.3 s]
/proc/loadavg: 4.02 3.90 2.73 5/194 11472
/proc/meminfo: memFree=19865108/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=1062.31 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 106230 1 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1191524

[startup+1122.3 s]
/proc/loadavg: 4.16 3.96 2.82 5/194 11474
/proc/meminfo: memFree=19865080/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=1122.31 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 112230 1 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1191524

[startup+1182.3 s]
/proc/loadavg: 4.18 4.01 2.91 5/194 11475
/proc/meminfo: memFree=19865184/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=1182.32 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 118231 1 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1191524

[startup+1242.3 s]
/proc/loadavg: 4.11 4.02 2.98 5/194 11477
/proc/meminfo: memFree=19864772/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=1242.32 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 124231 1 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1191524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.03 5/194 11478
/proc/meminfo: memFree=19864752/32951124 swapFree=67111528/67111528
[pid=11359] ppid=11357 vsize=1191524 CPUtime=1300.02 cores=4,6
/proc/11359/stat : 11359 (shortsattime201) R 11357 11359 11329 0 -1 4202496 2173 0 0 0 130001 1 0 0 25 0 1 0 279413173 1220120576 2113 33554432000 4194304 4230460 140735659129856 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11359/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1191524

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1191524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2173
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= 2033

runsolver used 2.25766 second user time and 4.84626 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-01 19:15:50
IDJOB=3156827
IDBENCH=82542
IDSOLVER=1566
FILE ID=node132/3156827-1301678150
RUNJOBID= node132-1301678136-11348
PBS_JOBID= 12840565
Free space on /tmp= 71732 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S942666749-061-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156827-1301678150/watcher-3156827-1301678150 -o /tmp/evaluation-result-3156827-1301678150/solver-3156827-1301678150 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156827-1301678150.cnf 736508574

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

MD5SUM BENCH= 456ae67a44e812130272597099547869
RANDOM SEED=736508574

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      19941248 kB
Buffers:        346052 kB
Cached:       12339460 kB
SwapCached:          0 kB
Active:        7800356 kB
Inactive:      4947444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19941248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8808 kB
Writeback:           0 kB
AnonPages:       62268 kB
Mapped:          14564 kB
Slab:           201064 kB
PageTables:       4924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185824 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71696 MiB
End job on node132 at 2011-04-01 19:37:32