Trace number 3259548

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

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes1.cnf
MD5SUM118632220c6f3388c45a2582e9a2ac0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark816.061
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3259548-1303505587/watcher-3259548-1303505587 -o /tmp/evaluation-result-3259548-1303505587/solver-3259548-1303505587 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3259548-1303505587.cnf 1007306372 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.87 3.94 3.72 4/189 31033
/proc/meminfo: memFree=26522256/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1185716 CPUtime=0 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4194304 317 0 0 0 0 0 0 0 23 0 1 0 540789410 1214173184 261 33554432000 4194304 4230460 140736595916080 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 296429 261 100 9 0 293586 0

[startup+0.064063 s]
/proc/loadavg: 3.87 3.94 3.72 4/189 31033
/proc/meminfo: memFree=26522256/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1192180 CPUtime=0.05 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 2578 0 0 0 5 0 0 0 23 0 1 0 540789410 1220792320 2521 33554432000 4194304 4230460 140736595916080 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 298045 2530 102 9 0 295202 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1192180

[startup+0.101055 s]
/proc/loadavg: 3.87 3.94 3.72 4/189 31033
/proc/meminfo: memFree=26522256/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1195876 CPUtime=0.09 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 3624 0 0 0 9 0 0 0 23 0 1 0 540789410 1224577024 3567 33554432000 4194304 4230460 140736595916080 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 298969 3567 103 9 0 296126 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1195876

[startup+0.301019 s]
/proc/loadavg: 3.87 3.94 3.72 4/189 31033
/proc/meminfo: memFree=26522256/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1195876 CPUtime=0.29 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 3624 0 0 0 29 0 0 0 24 0 1 0 540789410 1224577024 3567 33554432000 4194304 4230460 140736595916080 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 298969 3567 103 9 0 296126 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1195876

[startup+0.700885 s]
/proc/loadavg: 3.87 3.94 3.72 4/189 31033
/proc/meminfo: memFree=26522256/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=0.69 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 69 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1201160

[startup+1.50074 s]
/proc/loadavg: 3.87 3.94 3.72 6/190 31034
/proc/meminfo: memFree=26496952/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=1.49 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 149 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1201160

[startup+3.10051 s]
/proc/loadavg: 3.88 3.94 3.73 6/190 31034
/proc/meminfo: memFree=26496624/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=3.09 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 309 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1201160

[startup+6.30092 s]
/proc/loadavg: 3.88 3.94 3.73 6/190 31034
/proc/meminfo: memFree=26496372/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=6.29 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 629 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1201160

[startup+12.7008 s]
/proc/loadavg: 3.90 3.94 3.73 6/190 31034
/proc/meminfo: memFree=26496296/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=12.69 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 1269 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1201160

[startup+25.5004 s]
/proc/loadavg: 3.92 3.94 3.73 6/190 31034
/proc/meminfo: memFree=26496280/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=25.49 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 2549 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1201160

[startup+51.1007 s]
/proc/loadavg: 3.94 3.94 3.74 6/190 31035
/proc/meminfo: memFree=26495088/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=51.09 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 5109 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1201160

[startup+102.306 s]
/proc/loadavg: 3.98 3.95 3.75 6/190 31036
/proc/meminfo: memFree=26495036/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=102.29 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 10229 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4217534 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1201160

[startup+162.3 s]
/proc/loadavg: 3.99 3.96 3.76 6/190 31065
/proc/meminfo: memFree=26444820/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=162.29 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 16229 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1201160

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.77 6/190 31067
/proc/meminfo: memFree=26444400/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=222.29 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 22229 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1201160

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.78 6/190 31068
/proc/meminfo: memFree=26444104/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=282.29 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 28229 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1201160

[startup+342.3 s]
/proc/loadavg: 4.04 3.99 3.80 6/190 31070
/proc/meminfo: memFree=26444060/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=342.3 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 34230 0 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1201160

[startup+402.3 s]
/proc/loadavg: 4.01 3.99 3.81 6/190 31071
/proc/meminfo: memFree=26444152/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=402.3 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 40229 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1201160

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.82 6/190 31073
/proc/meminfo: memFree=26444260/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=462.3 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 46229 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1201160

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.83 6/190 31084
/proc/meminfo: memFree=26444708/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=522.3 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 52229 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1201160

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.83 6/190 31085
/proc/meminfo: memFree=26444816/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=582.31 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 58230 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1201160

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.84 6/190 31087
/proc/meminfo: memFree=26444524/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=642.31 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 64230 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1201160

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.84 6/190 31088
/proc/meminfo: memFree=26444136/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=702.31 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 70230 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1201160

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.85 6/190 31090
/proc/meminfo: memFree=26444472/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=762.32 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 76231 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1201160

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.86 6/190 31092
/proc/meminfo: memFree=26444200/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=822.31 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 82230 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1201160

[startup+882.301 s]
/proc/loadavg: 4.06 4.00 3.87 6/190 31093
/proc/meminfo: memFree=26444292/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=882.32 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 88231 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1201160

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 3.87 6/190 31095
/proc/meminfo: memFree=26444380/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=942.32 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 94231 1 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1201160

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.88 6/190 31096
/proc/meminfo: memFree=26444468/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=1002.32 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 100230 2 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1201160

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 31098
/proc/meminfo: memFree=26444452/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=1062.32 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 106230 2 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1201160

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 6/190 31100
/proc/meminfo: memFree=26444684/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=1122.33 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 112231 2 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1201160

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.90 6/190 31101
/proc/meminfo: memFree=26444400/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=1182.33 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 118231 2 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1201160

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.91 6/190 31103
/proc/meminfo: memFree=26444008/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=1242.33 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 124231 2 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1201160



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.87 3.69 3.81 3/178 31140
/proc/meminfo: memFree=26557224/32950928 swapFree=67071984/67111528
[pid=31033] ppid=31031 vsize=1201160 CPUtime=1300.04 cores=0,2
/proc/31033/stat : 31033 (shortsattime201) R 31031 31033 30535 0 -1 4202496 6339 0 0 0 130002 2 0 0 25 0 1 0 540789410 1229987840 6281 33554432000 4194304 4230460 140736595916080 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31033/statm: 300290 6281 117 9 0 297447 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1201160

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): 1300.02
CPU system time (s): 0.025996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1201160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6339
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3957

runsolver used 2.01369 second user time and 5.04823 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-22 22:53:07
IDJOB=3259548
IDBENCH=71593
IDSOLVER=1566
FILE ID=node116/3259548-1303505587
RUNJOBID= node116-1303505536-30854
PBS_JOBID= 13134221
Free space on /tmp= 72440 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes1.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259548-1303505587/watcher-3259548-1303505587 -o /tmp/evaluation-result-3259548-1303505587/solver-3259548-1303505587 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3259548-1303505587.cnf 1007306372

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

MD5SUM BENCH= 118632220c6f3388c45a2582e9a2ac0e
RANDOM SEED=1007306372

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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:     32950928 kB
MemFree:      26522412 kB
Buffers:       1386708 kB
Cached:        4495896 kB
SwapCached:       9728 kB
Active:        2563996 kB
Inactive:      3457772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26522412 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           19212 kB
Writeback:           0 kB
AnonPages:      133084 kB
Mapped:          14208 kB
Slab:           342316 kB
PageTables:       6132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3859384 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= 72452 MiB
End job on node116 at 2011-04-22 23:14:49