Trace number 3169274

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S2039518547-066.UNKNOWN.cnf
MD5SUM80aa82e62b454f2871f6471d9559597d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.939
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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-3169274-1301695652/watcher-3169274-1301695652 -o /tmp/evaluation-result-3169274-1301695652/solver-3169274-1301695652 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169274-1301695652.cnf 232935921 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.92 2/185 3485
/proc/meminfo: memFree=21687332/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=880892 CPUtime=0 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 261 0 0 0 0 0 0 0 25 0 1 0 281166130 902033408 203 33554432000 4194304 4228340 140737264341600 18446744073709551615 4201902 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220223 208 103 9 0 217380 0

[startup+0.0314899 s]
/proc/loadavg: 4.00 4.00 3.92 2/185 3485
/proc/meminfo: memFree=21687332/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881552 CPUtime=0.03 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 421 0 0 0 3 0 0 0 25 0 1 0 281166130 902709248 363 33554432000 4194304 4228340 140737264341600 18446744073709551615 4206776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220388 363 104 9 0 217545 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 881552

[startup+0.100498 s]
/proc/loadavg: 4.00 4.00 3.92 2/185 3485
/proc/meminfo: memFree=21687332/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881552 CPUtime=0.1 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 421 0 0 0 10 0 0 0 25 0 1 0 281166130 902709248 363 33554432000 4194304 4228340 140737264341600 18446744073709551615 4206799 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220388 363 104 9 0 217545 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 881552

[startup+0.300463 s]
/proc/loadavg: 4.00 4.00 3.92 2/185 3485
/proc/meminfo: memFree=21687332/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881552 CPUtime=0.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 421 0 0 0 30 0 0 0 25 0 1 0 281166130 902709248 363 33554432000 4194304 4228340 140737264341600 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220388 363 104 9 0 217545 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 881552

[startup+0.700397 s]
/proc/loadavg: 4.00 4.00 3.92 2/185 3485
/proc/meminfo: memFree=21687332/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=0.7 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 70 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 881556

[startup+1.50024 s]
/proc/loadavg: 3.84 3.97 3.91 4/188 3516
/proc/meminfo: memFree=21686300/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=1.49 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 149 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881556

[startup+3.10092 s]
/proc/loadavg: 3.84 3.97 3.91 4/188 3550
/proc/meminfo: memFree=21686960/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=3.09 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 309 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881556

[startup+6.30038 s]
/proc/loadavg: 3.84 3.97 3.91 5/190 3577
/proc/meminfo: memFree=21685452/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=6.29 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 629 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 881556

[startup+12.7002 s]
/proc/loadavg: 3.86 3.97 3.91 5/190 3577
/proc/meminfo: memFree=21684888/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=12.69 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 1269 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218481 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881556

[startup+25.501 s]
/proc/loadavg: 3.88 3.97 3.91 5/190 3577
/proc/meminfo: memFree=21684552/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=25.49 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 2549 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881556

[startup+51.1005 s]
/proc/loadavg: 3.92 3.97 3.91 5/190 3578
/proc/meminfo: memFree=21684040/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=51.09 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 5109 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 881556

[startup+102.306 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 3579
/proc/meminfo: memFree=21683224/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=102.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 10230 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881556

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 3581
/proc/meminfo: memFree=21682712/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=162.29 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 16229 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 881556

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 3583
/proc/meminfo: memFree=21682828/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=222.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 22230 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881556

[startup+282.301 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 3584
/proc/meminfo: memFree=21683060/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=282.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 28230 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217303 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881556

[startup+342.301 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 3586
/proc/meminfo: memFree=21683176/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=342.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 34230 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 881556

[startup+402.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 3587
/proc/meminfo: memFree=21683408/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=402.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 40230 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 881556

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 3589
/proc/meminfo: memFree=21683392/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=462.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 46230 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 881556

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3594
/proc/meminfo: memFree=21683756/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=522.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 52230 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881556

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3595
/proc/meminfo: memFree=21683868/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=582.3 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 58230 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 881556

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 3597
/proc/meminfo: memFree=21683980/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=642.31 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 64231 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 881556

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 3598
/proc/meminfo: memFree=21683092/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=702.31 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 70231 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 881556

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3600
/proc/meminfo: memFree=21682948/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=762.31 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 76231 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 881556

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 3602
/proc/meminfo: memFree=21683180/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=822.31 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 82231 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218526 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 881556

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 3603
/proc/meminfo: memFree=21683168/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=882.31 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 88231 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 881556

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 3605
/proc/meminfo: memFree=21683284/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=942.31 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 94231 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 881556

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 3606
/proc/meminfo: memFree=21683516/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=1002.31 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 100231 0 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 881556

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 3608
/proc/meminfo: memFree=21683628/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=1062.32 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 106231 1 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 881556

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 3610
/proc/meminfo: memFree=21683860/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=1122.32 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 112231 1 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 881556

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 3611
/proc/meminfo: memFree=21683968/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=1182.32 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 118231 1 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 881556

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 3613
/proc/meminfo: memFree=21683088/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=1242.32 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 124231 1 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 881556



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 3614
/proc/meminfo: memFree=21682948/32951124 swapFree=67111528/67111528
[pid=3485] ppid=3483 vsize=881556 CPUtime=1300.03 cores=4,6
/proc/3485/stat : 3485 (shortsattime+) R 3483 3485 2763 0 -1 4202496 473 0 0 0 130002 1 0 0 25 0 1 0 281166130 902713344 414 33554432000 4194304 4228340 140737264341600 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/3485/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 881556

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.012998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 881556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 473
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1950

runsolver used 2.03969 second user time and 3.88141 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-02 00:07:32
IDJOB=3169274
IDBENCH=82892
IDSOLVER=1578
FILE ID=node108/3169274-1301695652
RUNJOBID= node108-1301690421-2783
PBS_JOBID= 12840728
Free space on /tmp= 71144 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S2039518547-066.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169274-1301695652/watcher-3169274-1301695652 -o /tmp/evaluation-result-3169274-1301695652/solver-3169274-1301695652 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169274-1301695652.cnf 232935921

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

MD5SUM BENCH= 80aa82e62b454f2871f6471d9559597d
RANDOM SEED=232935921

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21687612 kB
Buffers:        333508 kB
Cached:       10592732 kB
SwapCached:          0 kB
Active:        7389960 kB
Inactive:      3604476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21687612 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7800 kB
Writeback:           0 kB
AnonPages:       67732 kB
Mapped:          15252 kB
Slab:           206636 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1150692 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= 71136 MiB
End job on node108 at 2011-04-02 00:29:14