Trace number 3169437

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime+ 2011-03-02? (TO) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1693168158-005.UNKNOWN.cnf
MD5SUMc2b69177f59f5d1d2093247dc6de56f3
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3169437-1301709257/watcher-3169437-1301709257 -o /tmp/evaluation-result-3169437-1301709257/solver-3169437-1301709257 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169437-1301709257.cnf 1394648061 

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 4.04 4.93 4/189 30878
/proc/meminfo: memFree=21863584/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=0 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 0 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0

[startup+0.011218 s]
/proc/loadavg: 4.00 4.04 4.93 4/189 30878
/proc/meminfo: memFree=21863584/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=0 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 0 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 881028

[startup+0.100262 s]
/proc/loadavg: 4.00 4.04 4.93 4/189 30878
/proc/meminfo: memFree=21863584/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=0.09 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 9 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 254500092443 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881028

[startup+0.300225 s]
/proc/loadavg: 4.00 4.04 4.93 4/189 30878
/proc/meminfo: memFree=21863584/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=0.29 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 29 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881028

[startup+0.701143 s]
/proc/loadavg: 4.00 4.04 4.93 4/189 30878
/proc/meminfo: memFree=21863584/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=0.7 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 70 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 881028

[startup+1.50099 s]
/proc/loadavg: 4.00 4.04 4.93 5/190 30879
/proc/meminfo: memFree=21860972/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=1.5 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 150 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 254500093458 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 881028

[startup+3.10066 s]
/proc/loadavg: 4.00 4.04 4.93 5/190 30879
/proc/meminfo: memFree=21860736/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=3.1 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 310 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 881028

[startup+6.30102 s]
/proc/loadavg: 4.00 4.04 4.93 5/190 30880
/proc/meminfo: memFree=21859496/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=6.3 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 630 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881028

[startup+12.7008 s]
/proc/loadavg: 4.00 4.03 4.92 5/190 30880
/proc/meminfo: memFree=21859040/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=12.7 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 1270 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 881028

[startup+25.5002 s]
/proc/loadavg: 4.00 4.03 4.91 5/190 30880
/proc/meminfo: memFree=21858940/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=25.5 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 2550 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 881028

[startup+51.1011 s]
/proc/loadavg: 4.00 4.03 4.88 5/190 30881
/proc/meminfo: memFree=21859236/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=51.1 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 5110 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 881028

[startup+102.306 s]
/proc/loadavg: 4.00 4.02 4.83 5/190 30882
/proc/meminfo: memFree=21858360/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=102.3 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 10230 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881028

[startup+162.301 s]
/proc/loadavg: 3.96 4.00 4.77 5/190 30912
/proc/meminfo: memFree=21858436/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=162.3 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 16230 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881028

[startup+222.301 s]
/proc/loadavg: 3.98 4.00 4.72 5/190 30913
/proc/meminfo: memFree=21858048/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=222.3 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 22230 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881028

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 4.67 5/190 30915
/proc/meminfo: memFree=21858156/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=282.3 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 28230 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 254500094176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881028

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 4.62 5/190 30916
/proc/meminfo: memFree=21858256/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=342.3 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 34230 0 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4218744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 881028

[startup+402.301 s]
/proc/loadavg: 3.99 4.00 4.58 5/190 30918
/proc/meminfo: memFree=21858368/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=402.31 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 40230 1 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 881028

[startup+462.3 s]
/proc/loadavg: 3.99 4.00 4.54 5/190 30929
/proc/meminfo: memFree=21858456/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=462.31 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 46230 1 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 881028

[startup+522.3 s]
/proc/loadavg: 4.06 4.03 4.52 5/190 31396
/proc/meminfo: memFree=22025708/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=522.31 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 52230 1 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 881028

[startup+582.3 s]
/proc/loadavg: 4.02 4.02 4.48 5/190 31398
/proc/meminfo: memFree=22026056/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=582.32 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 58230 2 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 881028

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 4.45 5/190 31429
/proc/meminfo: memFree=22027684/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=642.32 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 64230 2 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 881028

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.42 5/190 31458
/proc/meminfo: memFree=22025516/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=702.32 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 70230 2 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 881028

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.39 5/190 31460
/proc/meminfo: memFree=22025376/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=762.33 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 76231 2 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 881028

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.36 5/190 31461
/proc/meminfo: memFree=22025340/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=822.33 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 82230 3 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 881028

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.34 5/190 31463
/proc/meminfo: memFree=22025448/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=882.33 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 343 0 0 0 88230 3 0 0 25 0 1 0 282522413 902172672 283 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 881028

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.31 5/190 31464
/proc/meminfo: memFree=22025540/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=942.34 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 344 0 0 0 94231 3 0 0 25 0 1 0 282522413 902172672 284 33554432000 4194304 4228340 140734118099040 18446744073709551615 4216919 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 284 116 9 0 217414 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 881028

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 4.30 5/190 31466
/proc/meminfo: memFree=22025648/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=1002.34 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 344 0 0 0 100231 3 0 0 25 0 1 0 282522413 902172672 284 33554432000 4194304 4228340 140734118099040 18446744073709551615 4218744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 284 116 9 0 217414 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 881028

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.27 5/190 31468
/proc/meminfo: memFree=22025860/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=1062.34 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 344 0 0 0 106231 3 0 0 25 0 1 0 282522413 902172672 284 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 284 116 9 0 217414 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 881028

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 31469
/proc/meminfo: memFree=22025964/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=1122.34 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 344 0 0 0 112231 3 0 0 25 0 1 0 282522413 902172672 284 33554432000 4194304 4228340 140734118099040 18446744073709551615 4217039 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 284 116 9 0 217414 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 881028

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.24 5/190 31471
/proc/meminfo: memFree=22026048/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=1182.34 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 344 0 0 0 118230 4 0 0 25 0 1 0 282522413 902172672 284 33554432000 4194304 4228340 140734118099040 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 284 116 9 0 217414 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 881028

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.22 5/190 31472
/proc/meminfo: memFree=22025520/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=1242.35 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 344 0 0 0 124231 4 0 0 25 0 1 0 282522413 902172672 284 33554432000 4194304 4228340 140734118099040 18446744073709551615 4218804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 284 116 9 0 217414 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 881028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.20 3/188 31476
/proc/meminfo: memFree=22028088/32950928 swapFree=67111528/67111528
[pid=30878] ppid=30876 vsize=881028 CPUtime=1300.06 cores=0,2
/proc/30878/stat : 30878 (shortsattime+) R 30876 30878 30592 0 -1 4202496 344 0 0 0 130001 5 0 0 25 0 1 0 282522413 902172672 284 33554432000 4194304 4228340 140734118099040 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30878/statm: 220257 284 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 881028

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): 1300.07
CPU user time (s): 1300.02
CPU system time (s): 0.051992
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 881028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 344
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= 17253

runsolver used 1.92271 second user time and 4.00239 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 03:54:17
IDJOB=3169437
IDBENCH=83055
IDSOLVER=1578
FILE ID=node149/3169437-1301709257
RUNJOBID= node149-1301707955-30610
PBS_JOBID= 12840831
Free space on /tmp= 71540 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1693168158-005.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169437-1301709257/watcher-3169437-1301709257 -o /tmp/evaluation-result-3169437-1301709257/solver-3169437-1301709257 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169437-1301709257.cnf 1394648061

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

MD5SUM BENCH= c2b69177f59f5d1d2093247dc6de56f3
RANDOM SEED=1394648061

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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:      21863740 kB
Buffers:        357864 kB
Cached:       10390984 kB
SwapCached:          0 kB
Active:        7603388 kB
Inactive:      3214424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21863740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           24104 kB
Writeback:           8 kB
AnonPages:       68228 kB
Mapped:          15268 kB
Slab:           206428 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2882020 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= 71696 MiB
End job on node149 at 2011-04-02 04:15:59