Trace number 3420988

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 B95? (TO) 5000.1 5000.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n220-s24359701-sat.cnf
MD5SUMceff918324677440f95867755c4e7133
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.70998
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
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: 961)

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-3420988-1306612101/watcher-3420988-1306612101 -o /tmp/evaluation-result-3420988-1306612101/solver-3420988-1306612101 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420988-1306612101.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 2/558 22978
/proc/meminfo: memFree=23747892/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=14936 CPUtime=0.02 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 394 0 0 0 2 0 0 0 22 0 1 0 772808804 15294464 331 33554432000 4194304 4291949 140733607518608 18446744073709551615 4248112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 3734 331 249 24 0 368 0

[startup+0.0978909 s]
/proc/loadavg: 2.00 2.02 2.00 2/558 22978
/proc/meminfo: memFree=23747892/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=14936 CPUtime=0.09 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 410 0 0 0 9 0 0 0 22 0 1 0 772808804 15294464 347 33554432000 4194304 4291949 140733607518608 18446744073709551615 4251136 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 3734 347 249 24 0 368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14936

[startup+0.100895 s]
/proc/loadavg: 2.00 2.02 2.00 2/558 22978
/proc/meminfo: memFree=23747892/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=14936 CPUtime=0.1 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 410 0 0 0 10 0 0 0 22 0 1 0 772808804 15294464 347 33554432000 4194304 4291949 140733607518608 18446744073709551615 4256338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 3734 347 249 24 0 368 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14936

[startup+0.300857 s]
/proc/loadavg: 2.00 2.02 2.00 2/558 22978
/proc/meminfo: memFree=23747892/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=15140 CPUtime=0.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 436 0 0 0 30 0 0 0 23 0 1 0 772808804 15503360 373 33554432000 4194304 4291949 140733607518608 18446744073709551615 4262968 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 3785 373 249 24 0 419 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15140

[startup+0.700789 s]
/proc/loadavg: 2.00 2.02 2.00 2/558 22978
/proc/meminfo: memFree=23747892/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=15140 CPUtime=0.7 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 472 0 0 0 70 0 0 0 25 0 1 0 772808804 15503360 406 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 3785 406 249 24 0 419 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15140

[startup+1.50066 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 22982
/proc/meminfo: memFree=23745148/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=15380 CPUtime=1.5 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 493 0 0 0 150 0 0 0 25 0 1 0 772808804 15749120 427 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 3845 427 249 24 0 479 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15380

[startup+3.10033 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 22982
/proc/meminfo: memFree=23742424/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=15380 CPUtime=3.1 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 540 0 0 0 310 0 0 0 25 0 1 0 772808804 15749120 473 33554432000 4194304 4291949 140733607518608 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 3845 473 249 24 0 479 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15380

[startup+6.30084 s]
/proc/loadavg: 2.00 2.02 2.00 4/562 22982
/proc/meminfo: memFree=23742540/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=15880 CPUtime=6.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 650 0 0 0 630 0 0 0 25 0 1 0 772808804 16261120 576 33554432000 4194304 4291949 140733607518608 18446744073709551615 4262893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 3970 576 249 24 0 604 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15880

[startup+12.7008 s]
/proc/loadavg: 2.00 2.02 2.00 4/562 22982
/proc/meminfo: memFree=23740608/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=16208 CPUtime=12.7 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 702 0 0 0 1270 0 0 0 25 0 1 0 772808804 16596992 626 33554432000 4194304 4291949 140733607518608 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4052 626 249 24 0 686 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16208

[startup+25.5006 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 22983
/proc/meminfo: memFree=23741580/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=17080 CPUtime=25.5 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 852 0 0 0 2550 0 0 0 25 0 1 0 772808804 17489920 775 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4270 775 249 24 0 904 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17080

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 22983
/proc/meminfo: memFree=23740688/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=17456 CPUtime=51.1 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 996 0 0 0 5110 0 0 0 25 0 1 0 772808804 17874944 914 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4364 914 249 24 0 998 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17456

[startup+102.321 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 22985
/proc/meminfo: memFree=23738568/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=17872 CPUtime=102.32 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1153 0 0 0 10232 0 0 0 25 0 1 0 772808804 18300928 1066 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4468 1066 249 24 0 1102 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 17872

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/562 22986
/proc/meminfo: memFree=23735832/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=18140 CPUtime=162.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1235 0 0 0 16230 0 0 0 25 0 1 0 772808804 18575360 1147 33554432000 4194304 4291949 140733607518608 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4535 1147 249 24 0 1169 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 18140

[startup+222.301 s]
/proc/loadavg: 2.17 2.05 2.01 3/562 22988
/proc/meminfo: memFree=23736076/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=18880 CPUtime=222.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1360 0 0 0 22230 0 0 0 25 0 1 0 772808804 19333120 1269 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4720 1269 249 24 0 1354 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18880

[startup+282.3 s]
/proc/loadavg: 2.17 2.06 2.02 3/562 22990
/proc/meminfo: memFree=23735328/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=19648 CPUtime=282.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1517 0 0 0 28230 0 0 0 25 0 1 0 772808804 20119552 1423 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4912 1423 249 24 0 1546 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19648

[startup+342.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/562 22991
/proc/meminfo: memFree=23735064/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=19648 CPUtime=342.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1520 0 0 0 34230 0 0 0 25 0 1 0 772808804 20119552 1426 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4912 1426 249 24 0 1546 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19648

[startup+402.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/562 22993
/proc/meminfo: memFree=23734564/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=19648 CPUtime=402.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1620 0 0 0 40230 0 0 0 25 0 1 0 772808804 20119552 1524 33554432000 4194304 4291949 140733607518608 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4912 1524 249 24 0 1546 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19648

[startup+462.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/562 22994
/proc/meminfo: memFree=23735668/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=19648 CPUtime=462.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1620 0 0 0 46230 0 0 0 25 0 1 0 772808804 20119552 1524 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4912 1524 249 24 0 1546 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19648

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 22996
/proc/meminfo: memFree=23735536/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=19648 CPUtime=522.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1637 0 0 0 52230 0 0 0 25 0 1 0 772808804 20119552 1541 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 4912 1541 249 24 0 1546 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19648

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 4/562 22998
/proc/meminfo: memFree=23735404/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=20112 CPUtime=582.3 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 1696 0 0 0 58230 0 0 0 25 0 1 0 772808804 20594688 1600 33554432000 4194304 4291949 140733607518608 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 5028 1600 249 24 0 1662 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20112

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.02 2.05 2.02 3/562 23101
/proc/meminfo: memFree=23729896/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=24820 CPUtime=4002.36 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 2851 0 0 0 400235 1 0 0 25 0 1 0 772808804 25415680 2728 33554432000 4194304 4291949 140733607518608 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6205 2728 249 24 0 2839 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 24820

[startup+4062.32 s]
/proc/loadavg: 2.00 2.04 2.01 4/562 23102
/proc/meminfo: memFree=23727640/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=24820 CPUtime=4062.38 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 2851 0 0 0 406237 1 0 0 25 0 1 0 772808804 25415680 2728 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6205 2728 249 24 0 2839 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 24820

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/562 23104
/proc/meminfo: memFree=23727500/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=24820 CPUtime=4122.36 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 2851 0 0 0 412235 1 0 0 25 0 1 0 772808804 25415680 2728 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6205 2728 249 24 0 2839 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 24820

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/562 23106
/proc/meminfo: memFree=23728728/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=24820 CPUtime=4182.36 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 2853 0 0 0 418235 1 0 0 25 0 1 0 772808804 25415680 2730 33554432000 4194304 4291949 140733607518608 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6205 2730 249 24 0 2839 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 24820

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/562 23107
/proc/meminfo: memFree=23729452/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=24820 CPUtime=4242.36 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 2853 0 0 0 424235 1 0 0 25 0 1 0 772808804 25415680 2730 33554432000 4194304 4291949 140733607518608 18446744073709551615 4248264 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6205 2730 249 24 0 2839 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 24820

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/562 23109
/proc/meminfo: memFree=23729324/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=24820 CPUtime=4302.36 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 2853 0 0 0 430235 1 0 0 25 0 1 0 772808804 25415680 2730 33554432000 4194304 4291949 140733607518608 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6205 2730 249 24 0 2839 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 24820

[startup+4362.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/562 23119
/proc/meminfo: memFree=23729432/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=24820 CPUtime=4362.36 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 2855 0 0 0 436235 1 0 0 25 0 1 0 772808804 25415680 2732 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6205 2732 249 24 0 2839 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 24820

[startup+4422.3 s]
/proc/loadavg: 2.17 2.07 2.02 3/562 23121
/proc/meminfo: memFree=23729156/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=24820 CPUtime=4422.36 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 2855 0 0 0 442235 1 0 0 25 0 1 0 772808804 25415680 2732 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6205 2732 249 24 0 2839 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 24820

[startup+4482.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/562 23123
/proc/meminfo: memFree=23728404/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4482.36 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3088 0 0 0 448235 1 0 0 25 0 1 0 772808804 26636288 2959 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 2959 249 24 0 3137 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 26012

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/562 23124
/proc/meminfo: memFree=23728144/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4542.37 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3126 0 0 0 454236 1 0 0 25 0 1 0 772808804 26636288 2997 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 2997 249 24 0 3137 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 26012

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/562 23129
/proc/meminfo: memFree=23726040/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4602.39 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3126 0 0 0 460238 1 0 0 25 0 1 0 772808804 26636288 2997 33554432000 4194304 4291949 140733607518608 18446744073709551615 251817698085 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 2997 249 24 0 3137 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 26012

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/562 23130
/proc/meminfo: memFree=23725540/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4662.37 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3126 0 0 0 466236 1 0 0 25 0 1 0 772808804 26636288 2997 33554432000 4194304 4291949 140733607518608 18446744073709551615 4261897 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 2997 249 24 0 3137 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 26012

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 4/562 23132
/proc/meminfo: memFree=23726288/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4722.39 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3128 0 0 0 472238 1 0 0 25 0 1 0 772808804 26636288 2999 33554432000 4194304 4291949 140733607518608 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 2999 249 24 0 3137 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 26012

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/562 23134
/proc/meminfo: memFree=23728016/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4782.37 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3130 0 0 0 478236 1 0 0 25 0 1 0 772808804 26636288 3001 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 3001 249 24 0 3137 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 26012

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/562 23135
/proc/meminfo: memFree=23726260/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4842.37 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3130 0 0 0 484236 1 0 0 25 0 1 0 772808804 26636288 3001 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 3001 249 24 0 3137 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 26012

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/562 23137
/proc/meminfo: memFree=23727736/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4902.37 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3130 0 0 0 490236 1 0 0 25 0 1 0 772808804 26636288 3001 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 3001 249 24 0 3137 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 26012

[startup+4962.3 s]
/proc/loadavg: 2.22 2.05 2.02 3/562 23138
/proc/meminfo: memFree=23727104/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=4962.37 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3130 0 0 0 496236 1 0 0 25 0 1 0 772808804 26636288 3001 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 3001 249 24 0 3137 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 26012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.12 2.04 2.01 3/562 23139
/proc/meminfo: memFree=23727092/32950928 swapFree=41934332/67111528
[pid=22977] ppid=22975 vsize=26012 CPUtime=5000.09 cores=0,2,4,6
/proc/22977/stat : 22977 (RestartSAT) R 22975 22977 22943 0 -1 4202496 3130 0 0 0 500008 1 0 0 25 0 1 0 772808804 26636288 3001 33554432000 4194304 4291949 140733607518608 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22977/statm: 6503 3001 249 24 0 3137 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 26012

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): 5000.02
CPU time (s): 5000.1
CPU user time (s): 5000.09
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 26012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3130
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= 7
involuntary context switches= 7450

runsolver used 28.0607 second user time and 62.8125 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-28 21:48:21
IDJOB=3420988
IDBENCH=83146
IDSOLVER=1911
FILE ID=node126/3420988-1306612101
RUNJOBID= node126-1306612101-22961
PBS_JOBID= 13471619
Free space on /tmp= 73476 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n220-s24359701-sat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420988-1306612101/watcher-3420988-1306612101 -o /tmp/evaluation-result-3420988-1306612101/solver-3420988-1306612101 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420988-1306612101.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ceff918324677440f95867755c4e7133
RANDOM SEED=1849771495

node126.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23748188 kB
Buffers:        323076 kB
Cached:        6362992 kB
SwapCached:      49920 kB
Active:        4242304 kB
Inactive:      4639320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23748188 kB
SwapTotal:    67111528 kB
SwapFree:     41934332 kB
Dirty:             860 kB
Writeback:           0 kB
AnonPages:     2158364 kB
Mapped:          24268 kB
Slab:           148240 kB
PageTables:      99952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 176374220 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= 73476 MiB
End job on node126 at 2011-05-28 23:11:43