Trace number 3157151

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/medium/
unif-k5-r21.3-v50-c1065-S1491756361-004.UNKNOWN.cnf
MD5SUMc37bd14f07dfd525075f8b6d522a84a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.171973
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
Maximum clause length5
Minimum clause length5
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 51065
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-3157151-1301682467/watcher-3157151-1301682467 -o /tmp/evaluation-result-3157151-1301682467/solver-3157151-1301682467 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157151-1301682467.cnf 1276104987 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 4271
/proc/meminfo: memFree=21214488/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185580 CPUtime=0 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 235 0 0 0 0 0 0 0 25 0 1 0 279845362 1214033920 176 33554432000 4194304 4230460 140736234143504 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296395 176 103 9 0 293552 0

[startup+0.0703781 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 4271
/proc/meminfo: memFree=21214488/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=0.06 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 6 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1185584

[startup+0.10037 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 4271
/proc/meminfo: memFree=21214488/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=0.09 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 9 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220805 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185584

[startup+0.300282 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 4271
/proc/meminfo: memFree=21214488/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=0.29 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 29 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185584

[startup+0.700213 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 4271
/proc/meminfo: memFree=21214488/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=0.69 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 69 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185584

[startup+1.50008 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4272
/proc/meminfo: memFree=21213488/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=1.49 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 149 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185584

[startup+3.10087 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4272
/proc/meminfo: memFree=21213116/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=3.1 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 310 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185584

[startup+6.30033 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4272
/proc/meminfo: memFree=21212620/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=6.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 630 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185584

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4272
/proc/meminfo: memFree=21212416/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=12.7 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 1270 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185584

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4273
/proc/meminfo: memFree=21212524/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=25.5 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 2550 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4224268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185584

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4274
/proc/meminfo: memFree=21212376/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=51.1 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 5110 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185584

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4275
/proc/meminfo: memFree=21211860/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=102.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 10230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4219696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185584

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 4276
/proc/meminfo: memFree=21212088/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=162.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 16230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 251813640790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185584

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 4278
/proc/meminfo: memFree=21211964/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=222.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 22230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185584

[startup+282.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 4280
/proc/meminfo: memFree=21211808/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=282.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 28230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185584

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 4282
/proc/meminfo: memFree=21211916/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=342.29 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 34229 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4217720 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1185584

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 4283
/proc/meminfo: memFree=21211900/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=402.29 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 40229 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1185584

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4284
/proc/meminfo: memFree=21212372/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=462.29 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 46229 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1185584

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4286
/proc/meminfo: memFree=21212356/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=522.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 52230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185584

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4288
/proc/meminfo: memFree=21212580/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=582.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 58230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1185584

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4290
/proc/meminfo: memFree=21212564/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=642.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 64230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1185584

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4291
/proc/meminfo: memFree=21211920/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=702.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 70230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220912 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1185584

[startup+762.306 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 4320
/proc/meminfo: memFree=21212352/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=762.31 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 76231 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1185584

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 4322
/proc/meminfo: memFree=21212124/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=822.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 82230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220725 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1185584

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.94 4/188 4325
/proc/meminfo: memFree=21214724/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=882.3 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 88230 0 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1185584

[startup+942.301 s]
/proc/loadavg: 3.95 4.00 3.93 5/190 4490
/proc/meminfo: memFree=21213724/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=942.31 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 94230 1 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1185584

[startup+1002.3 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 4491
/proc/meminfo: memFree=21213468/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=1002.31 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 100230 1 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1185584

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 4492
/proc/meminfo: memFree=21213688/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=1062.31 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 106230 1 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1185584

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 4494
/proc/meminfo: memFree=21213552/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=1122.31 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 112230 1 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 251813642473 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1185584

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 4496
/proc/meminfo: memFree=21213416/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=1182.31 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 118230 1 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1185584

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 4498
/proc/meminfo: memFree=21213400/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=1242.31 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 124230 1 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1185584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4499
/proc/meminfo: memFree=21213388/32950928 swapFree=67111528/67111528
[pid=4271] ppid=4269 vsize=1185584 CPUtime=1300.02 cores=0,2
/proc/4271/stat : 4271 (shortsattime201) R 4269 4271 3530 0 -1 4202496 296 0 0 0 130001 1 0 0 25 0 1 0 279845362 1214038016 236 33554432000 4194304 4230460 140736234143504 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4271/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1185584

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): 1300.01
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 296
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= 5
involuntary context switches= 2850

runsolver used 1.80672 second user time and 4.11337 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-01 20:27:47
IDJOB=3157151
IDBENCH=82866
IDSOLVER=1566
FILE ID=node126/3157151-1301682467
RUNJOBID= node126-1301678137-3548
PBS_JOBID= 12840571
Free space on /tmp= 71312 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S1491756361-004.UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157151-1301682467/watcher-3157151-1301682467 -o /tmp/evaluation-result-3157151-1301682467/solver-3157151-1301682467 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157151-1301682467.cnf 1276104987

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

MD5SUM BENCH= c37bd14f07dfd525075f8b6d522a84a4
RANDOM SEED=1276104987

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21214644 kB
Buffers:        338172 kB
Cached:       11060168 kB
SwapCached:          0 kB
Active:        7330380 kB
Inactive:      4138064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21214644 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7932 kB
Writeback:           0 kB
AnonPages:       70056 kB
Mapped:          15364 kB
Slab:           203476 kB
PageTables:       5456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3799016 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= 71304 MiB
End job on node126 at 2011-04-01 20:49:29