Trace number 3171047

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
RestartSAT A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S379672572-039.SATISFIABLE.cnf
MD5SUM9ba35b45d3c5bc2de5bf2217a9a677d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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) 2010-2011 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-3171047-1302823813/watcher-3171047-1302823813 -o /tmp/evaluation-result-3171047-1302823813/solver-3171047-1302823813 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171047-1302823813.cnf 

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: 4.03 4.03 3.94 5/189 2996
/proc/meminfo: memFree=18789084/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=19244 CPUtime=0 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 411 0 0 0 0 0 0 0 25 0 1 0 374797231 19705856 350 33554432000 4194304 4291949 140736670343152 18446744073709551615 4212272 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 4811 350 231 24 0 1445 0

[startup+0.0962881 s]
/proc/loadavg: 4.03 4.03 3.94 5/189 2996
/proc/meminfo: memFree=18789084/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=15372 CPUtime=0.09 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 533 0 0 0 9 0 0 0 25 0 1 0 374797231 15740928 454 33554432000 4194304 4291949 140736670343152 18446744073709551615 4248303 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 3843 454 249 24 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15372

[startup+0.100302 s]
/proc/loadavg: 4.03 4.03 3.94 5/189 2996
/proc/meminfo: memFree=18789084/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=15372 CPUtime=0.09 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 534 0 0 0 9 0 0 0 25 0 1 0 374797231 15740928 455 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 3843 455 249 24 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15372

[startup+0.300254 s]
/proc/loadavg: 4.03 4.03 3.94 5/189 2996
/proc/meminfo: memFree=18789084/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=15848 CPUtime=0.29 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 654 0 0 0 29 0 0 0 25 0 1 0 374797231 16228352 567 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 3962 567 249 24 0 596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15848

[startup+0.70019 s]
/proc/loadavg: 4.03 4.03 3.94 5/189 2996
/proc/meminfo: memFree=18789084/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=16232 CPUtime=0.69 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 681 0 0 0 69 0 0 0 25 0 1 0 374797231 16621568 594 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 4058 594 249 24 0 692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16232

[startup+1.50103 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 2997
/proc/meminfo: memFree=18782280/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=16232 CPUtime=1.49 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 767 0 0 0 149 0 0 0 25 0 1 0 374797231 16621568 675 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 4058 675 249 24 0 692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16232

[startup+3.10074 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 2997
/proc/meminfo: memFree=18780792/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=16912 CPUtime=3.09 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 886 0 0 0 309 0 0 0 25 0 1 0 374797231 17317888 789 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 4228 789 249 24 0 862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16912

[startup+6.30114 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 2998
/proc/meminfo: memFree=18778036/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=17532 CPUtime=6.29 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 1079 0 0 0 629 0 0 0 25 0 1 0 374797231 17952768 971 33554432000 4194304 4291949 140736670343152 18446744073709551615 4261934 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 4383 971 249 24 0 1017 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17532

[startup+12.701 s]
/proc/loadavg: 4.02 4.03 3.94 5/190 2998
/proc/meminfo: memFree=18773344/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=17708 CPUtime=12.69 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 1142 0 0 0 1269 0 0 0 25 0 1 0 374797231 18132992 1032 33554432000 4194304 4291949 140736670343152 18446744073709551615 4262465 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 4427 1032 249 24 0 1061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17708

[startup+25.5006 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 2998
/proc/meminfo: memFree=18771240/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=19596 CPUtime=25.49 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 1576 0 0 0 2549 0 0 0 25 0 1 0 374797231 20066304 1449 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 4899 1449 249 24 0 1533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19596

[startup+51.1009 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 2999
/proc/meminfo: memFree=18765240/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=20384 CPUtime=51.09 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 1805 0 0 0 5109 0 0 0 25 0 1 0 374797231 20873216 1668 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 5096 1668 249 24 0 1730 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20384

[startup+102.306 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 3000
/proc/meminfo: memFree=18758404/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=22524 CPUtime=102.3 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 2386 0 0 0 10230 0 0 0 25 0 1 0 374797231 23064576 2225 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 5631 2225 249 24 0 2265 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22524

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 3002
/proc/meminfo: memFree=18750436/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=25660 CPUtime=162.3 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 2965 0 0 0 16230 0 0 0 25 0 1 0 374797231 26275840 2776 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 6415 2776 249 24 0 3049 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25660

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 3003
/proc/meminfo: memFree=18746308/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=27348 CPUtime=222.29 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 3263 0 0 0 22229 0 0 0 25 0 1 0 374797231 28004352 3063 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 6837 3063 249 24 0 3471 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27348

[startup+282.3 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 3005
/proc/meminfo: memFree=18743924/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=27348 CPUtime=282.3 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 3660 0 0 0 28229 1 0 0 25 0 1 0 374797231 28004352 3442 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 6837 3442 249 24 0 3471 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27348

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 3007
/proc/meminfo: memFree=18740048/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=29028 CPUtime=342.3 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 3727 0 0 0 34229 1 0 0 25 0 1 0 374797231 29724672 3506 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 7257 3506 249 24 0 3891 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29028

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3008
/proc/meminfo: memFree=18737912/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=30704 CPUtime=402.31 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 4107 0 0 0 40230 1 0 0 25 0 1 0 374797231 31440896 3873 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 7676 3873 249 24 0 4310 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30704

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3010
/proc/meminfo: memFree=18736888/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=30704 CPUtime=462.31 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 4192 0 0 0 46230 1 0 0 25 0 1 0 374797231 31440896 3958 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 7676 3958 249 24 0 4310 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30704

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3011
/proc/meminfo: memFree=18733636/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=30704 CPUtime=522.31 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 4510 0 0 0 52230 1 0 0 25 0 1 0 374797231 31440896 4255 33554432000 4194304 4291949 140736670343152 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 7676 4255 249 24 0 4310 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30704

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3013
/proc/meminfo: memFree=18733608/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=30704 CPUtime=582.31 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 4510 0 0 0 58230 1 0 0 25 0 1 0 374797231 31440896 4255 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 7676 4255 249 24 0 4310 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30704

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3015
/proc/meminfo: memFree=18732964/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=32404 CPUtime=642.32 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 4660 0 0 0 64231 1 0 0 25 0 1 0 374797231 33181696 4403 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 8101 4403 249 24 0 4735 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 32404

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3016
/proc/meminfo: memFree=18726972/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=32404 CPUtime=702.32 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 4973 0 0 0 70231 1 0 0 25 0 1 0 374797231 33181696 4699 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 8101 4699 249 24 0 4735 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 32404

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3018
/proc/meminfo: memFree=18729924/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=32404 CPUtime=762.32 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 4992 0 0 0 76231 1 0 0 25 0 1 0 374797231 33181696 4718 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 8101 4718 249 24 0 4735 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32404

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3019
/proc/meminfo: memFree=18728160/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=34168 CPUtime=822.31 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 5155 0 0 0 82230 1 0 0 25 0 1 0 374797231 34988032 4875 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 8542 4875 249 24 0 5176 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34168

[startup+882.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 3021
/proc/meminfo: memFree=18725156/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=34168 CPUtime=882.31 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 5430 0 0 0 88230 1 0 0 25 0 1 0 374797231 34988032 5135 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 8542 5135 249 24 0 5176 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 34168

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 3023
/proc/meminfo: memFree=18720532/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=35840 CPUtime=942.32 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 5846 0 0 0 94231 1 0 0 25 0 1 0 374797231 36700160 5536 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 8960 5536 249 24 0 5594 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 35840

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 3024
/proc/meminfo: memFree=18718028/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=35840 CPUtime=1002.32 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 5849 0 0 0 100231 1 0 0 25 0 1 0 374797231 36700160 5539 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 8960 5539 249 24 0 5594 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35840

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 3026
/proc/meminfo: memFree=18716132/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=39152 CPUtime=1062.33 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 6306 0 0 0 106231 2 0 0 25 0 1 0 374797231 40091648 5978 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 9788 5978 249 24 0 6422 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 39152

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 3056
/proc/meminfo: memFree=18727316/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=39152 CPUtime=1122.33 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 6315 0 0 0 112231 2 0 0 25 0 1 0 374797231 40091648 5987 33554432000 4194304 4291949 140736670343152 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 9788 5987 249 24 0 6422 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 39152

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 3058
/proc/meminfo: memFree=18724316/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=39152 CPUtime=1182.33 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 6316 0 0 0 118231 2 0 0 25 0 1 0 374797231 40091648 5988 33554432000 4194304 4291949 140736670343152 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 9788 5988 249 24 0 6422 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 39152

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 3060
/proc/meminfo: memFree=18721060/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=39152 CPUtime=1242.33 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 6316 0 0 0 124231 2 0 0 25 0 1 0 374797231 40091648 5988 33554432000 4194304 4291949 140736670343152 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 9788 5988 249 24 0 6422 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 39152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 3/187 3063
/proc/meminfo: memFree=18763452/32951124 swapFree=67111528/67111528
[pid=2996] ppid=2994 vsize=39152 CPUtime=1300.04 cores=0,2
/proc/2996/stat : 2996 (RestartSAT) R 2994 2996 2459 0 -1 4202496 6472 0 0 0 130002 2 0 0 25 0 1 0 374797231 40091648 6140 33554432000 4194304 4291949 140736670343152 18446744073709551615 4248207 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2996/statm: 9788 6140 249 24 0 6422 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 39152

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.022996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 39152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6472
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= 3070

runsolver used 2.23866 second user time and 4.13537 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-15 01:30:13
IDJOB=3171047
IDBENCH=82865
IDSOLVER=1581
FILE ID=node147/3171047-1302823813
RUNJOBID= node147-1302819906-2477
PBS_JOBID= 13006673
Free space on /tmp= 71380 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S379672572-039.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171047-1302823813/watcher-3171047-1302823813 -o /tmp/evaluation-result-3171047-1302823813/solver-3171047-1302823813 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171047-1302823813.cnf

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

MD5SUM BENCH= 9ba35b45d3c5bc2de5bf2217a9a677d5
RANDOM SEED=1547555312

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18789116 kB
Buffers:        681364 kB
Cached:       13034064 kB
SwapCached:          0 kB
Active:        2697388 kB
Inactive:     11096028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18789116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1580 kB
Writeback:           0 kB
AnonPages:       78316 kB
Mapped:          15188 kB
Slab:           306012 kB
PageTables:       4844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266708 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= 71380 MiB
End job on node147 at 2011-04-15 01:51:55