Trace number 3156890

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S758437099-099-UNKNOWN.cnf
MD5SUM94d10ca78c6cee5b0badfb96b777ac08
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 variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3156890-1301679441/watcher-3156890-1301679441 -o /tmp/evaluation-result-3156890-1301679441/solver-3156890-1301679441 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156890-1301679441.cnf 1375116200 

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: 4.01 3.95 3.00 4/189 14230
/proc/meminfo: memFree=21750264/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1185716 CPUtime=0 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 279542072 1214173184 230 33554432000 4194304 4230460 140734707769680 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 296429 230 100 9 0 293586 0

[startup+0.0207039 s]
/proc/loadavg: 4.01 3.95 3.00 4/189 14230
/proc/meminfo: memFree=21750264/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1186376 CPUtime=0.01 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4194304 564 0 0 0 1 0 0 0 20 0 1 0 279542072 1214849024 507 33554432000 4194304 4230460 140734707769680 18446744073709551615 228122713856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 296594 509 100 9 0 293751 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1186376

[startup+0.100689 s]
/proc/loadavg: 4.01 3.95 3.00 4/189 14230
/proc/meminfo: memFree=21750264/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1190468 CPUtime=0.09 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4194304 2076 0 0 0 9 0 0 0 20 0 1 0 279542072 1219039232 2019 33554432000 4194304 4230460 140734707769680 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 297617 2020 100 9 0 294774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190468

[startup+0.300655 s]
/proc/loadavg: 4.01 3.95 3.00 4/189 14230
/proc/meminfo: memFree=21750264/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1208416 CPUtime=0.29 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 7537 0 0 0 29 0 0 0 21 0 1 0 279542072 1237417984 7479 33554432000 4194304 4230460 140734707769680 18446744073709551615 4208008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 302104 7479 103 9 0 299261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1208416

[startup+0.700584 s]
/proc/loadavg: 4.01 3.95 3.00 4/189 14230
/proc/meminfo: memFree=21750264/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=0.69 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13478 0 0 0 68 1 0 0 22 0 1 0 279542072 1250263040 13419 33554432000 4194304 4230460 140734707769680 18446744073709551615 4223556 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13419 117 9 0 302397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1220960

[startup+1.50044 s]
/proc/loadavg: 4.09 3.97 3.01 5/190 14231
/proc/meminfo: memFree=21696440/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=1.49 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 148 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221535 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1220960

[startup+3.10015 s]
/proc/loadavg: 4.09 3.97 3.01 5/190 14231
/proc/meminfo: memFree=21695724/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=3.09 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 308 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1220960

[startup+6.30056 s]
/proc/loadavg: 4.09 3.97 3.01 5/190 14232
/proc/meminfo: memFree=21695192/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=6.29 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 628 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1220960

[startup+12.7004 s]
/proc/loadavg: 4.07 3.97 3.02 5/190 14232
/proc/meminfo: memFree=21694952/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=12.69 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 1268 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1220960

[startup+25.5011 s]
/proc/loadavg: 4.06 3.97 3.03 5/190 14232
/proc/meminfo: memFree=21695308/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=25.49 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 2548 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221562 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1220960

[startup+51.1004 s]
/proc/loadavg: 4.04 3.97 3.05 5/190 14233
/proc/meminfo: memFree=21695124/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=51.09 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 5108 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4218599 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1220960

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 3.10 5/190 14234
/proc/meminfo: memFree=21694856/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=102.3 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 10229 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1220960

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.16 5/190 14236
/proc/meminfo: memFree=21694824/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=162.3 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 16229 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1220960

[startup+222.3 s]
/proc/loadavg: 4.06 3.99 3.21 5/190 14237
/proc/meminfo: memFree=21694660/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=222.3 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 22229 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4218296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1220960

[startup+282.3 s]
/proc/loadavg: 3.94 3.97 3.25 5/187 14289
/proc/meminfo: memFree=21704844/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=282.3 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 28229 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1220960

[startup+342.3 s]
/proc/loadavg: 3.94 3.96 3.29 5/190 14378
/proc/meminfo: memFree=21684656/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=342.3 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 34229 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1220960

[startup+402.3 s]
/proc/loadavg: 3.98 3.97 3.33 5/190 14380
/proc/meminfo: memFree=21683760/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=402.3 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 40229 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1220960

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.37 5/190 14382
/proc/meminfo: memFree=21683796/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=462.3 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 46229 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4199714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1220960

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.41 5/190 14383
/proc/meminfo: memFree=21683752/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=522.31 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 52230 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1220960

[startup+582.301 s]
/proc/loadavg: 4.07 4.00 3.45 5/190 14385
/proc/meminfo: memFree=21683604/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=582.31 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 58230 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1220960

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.49 5/190 14386
/proc/meminfo: memFree=21683816/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=642.32 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 64231 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4217095 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1220960

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.52 5/190 14388
/proc/meminfo: memFree=21683776/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=702.31 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 70230 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221562 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1220960

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.55 5/190 14390
/proc/meminfo: memFree=21683744/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=762.32 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 76231 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1220960

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.58 5/190 14391
/proc/meminfo: memFree=21683820/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=822.32 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 82231 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1220960

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.60 5/190 14393
/proc/meminfo: memFree=21683904/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=882.32 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 88231 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221721 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1220960

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 14394
/proc/meminfo: memFree=21683744/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=942.32 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 94231 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221524 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1220960

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 14396
/proc/meminfo: memFree=21683712/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=1002.32 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 100231 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1220960

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 14425
/proc/meminfo: memFree=21708484/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=1062.32 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 106231 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 228122115629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1220960

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.68 5/190 14426
/proc/meminfo: memFree=21708816/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=1122.32 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 112231 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1220960

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.70 5/190 14428
/proc/meminfo: memFree=21708640/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=1182.33 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 118232 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4221217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1220960

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.72 5/190 14429
/proc/meminfo: memFree=21708004/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=1242.33 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 124232 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1220960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 14431
/proc/meminfo: memFree=21708224/32951124 swapFree=67111528/67111528
[pid=14230] ppid=14228 vsize=1220960 CPUtime=1300.04 cores=1,3
/proc/14230/stat : 14230 (shortsattime201) R 14228 14230 14026 0 -1 4202496 13577 0 0 0 130003 1 0 0 25 0 1 0 279542072 1250263040 13518 33554432000 4194304 4230460 140734707769680 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14230/statm: 305240 13518 117 9 0 302397 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1220960

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.016997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1220960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13577
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= 4
involuntary context switches= 4068

runsolver used 2.02969 second user time and 5.07323 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-01 19:37:21
IDJOB=3156890
IDBENCH=82605
IDSOLVER=1566
FILE ID=node138/3156890-1301679441
RUNJOBID= node138-1301678136-14046
PBS_JOBID= 12840560
Free space on /tmp= 71692 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S758437099-099-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156890-1301679441/watcher-3156890-1301679441 -o /tmp/evaluation-result-3156890-1301679441/solver-3156890-1301679441 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156890-1301679441.cnf 1375116200

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

MD5SUM BENCH= 94d10ca78c6cee5b0badfb96b777ac08
RANDOM SEED=1375116200

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      21750420 kB
Buffers:        342236 kB
Cached:       10476220 kB
SwapCached:          0 kB
Active:        7513288 kB
Inactive:      3427620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21750420 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12076 kB
Writeback:           0 kB
AnonPages:      122256 kB
Mapped:          15324 kB
Slab:           195572 kB
PageTables:       5792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3831248 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= 71684 MiB
End job on node138 at 2011-04-01 19:59:03