Trace number 3421230

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 B95UNSAT 4859.18 4859.07

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
MD5SUM5f29341b29f4bbeb333d68befe08c7ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark949.86
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses56970
Sum of the clauses size569400
Maximum clause length10
Minimum clause length5
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 560
Number of clauses of size over 556910

Solver Data 

4859.11/4859.06	c WARNING: for repeatability, setting FPU to use double precision
4859.11/4859.06	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3421230-1306625798/watcher-3421230-1306625798 -o /tmp/evaluation-result-3421230-1306625798/solver-3421230-1306625798 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421230-1306625798.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: 1.00 1.08 1.43 3/415 30114
/proc/meminfo: memFree=22753544/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=20412 CPUtime=0.01 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 1085 0 0 0 1 0 0 0 21 0 1 0 230189215 20901888 1023 33554432000 4194304 4291949 140735847208672 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 5103 1024 225 24 0 1737 0

[startup+0.101715 s]
/proc/loadavg: 1.00 1.08 1.43 3/415 30114
/proc/meminfo: memFree=22753544/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=23880 CPUtime=0.09 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 2490 0 0 0 9 0 0 0 21 0 1 0 230189215 24453120 2347 33554432000 4194304 4291949 140735847208672 18446744073709551615 4226072 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 5970 2347 232 24 0 2604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23880

[startup+0.200692 s]
/proc/loadavg: 1.00 1.08 1.43 3/415 30114
/proc/meminfo: memFree=22753544/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=24000 CPUtime=0.19 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 2581 0 0 0 19 0 0 0 22 0 1 0 230189215 24576000 2377 33554432000 4194304 4291949 140735847208672 18446744073709551615 4230322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 6000 2377 232 24 0 2634 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24000

[startup+0.300677 s]
/proc/loadavg: 1.00 1.08 1.43 3/415 30114
/proc/meminfo: memFree=22753544/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=24000 CPUtime=0.29 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 2581 0 0 0 29 0 0 0 22 0 1 0 230189215 24576000 2377 33554432000 4194304 4291949 140735847208672 18446744073709551615 4230291 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 6000 2377 232 24 0 2634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24000

[startup+0.700603 s]
/proc/loadavg: 1.00 1.08 1.43 3/415 30114
/proc/meminfo: memFree=22753544/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=24000 CPUtime=0.69 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 2581 0 0 0 69 0 0 0 24 0 1 0 230189215 24576000 2377 33554432000 4194304 4291949 140735847208672 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 6000 2377 232 24 0 2634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24000

[startup+1.50046 s]
/proc/loadavg: 1.00 1.08 1.43 3/416 30115
/proc/meminfo: memFree=22742632/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=24000 CPUtime=1.49 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 2588 0 0 0 149 0 0 0 25 0 1 0 230189215 24576000 2384 33554432000 4194304 4291949 140735847208672 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 6000 2384 232 24 0 2634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24000

[startup+3.10118 s]
/proc/loadavg: 1.00 1.08 1.43 3/416 30115
/proc/meminfo: memFree=22742012/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=24000 CPUtime=3.09 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 2598 0 0 0 309 0 0 0 25 0 1 0 230189215 24576000 2394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4229798 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 6000 2394 232 24 0 2634 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24000

[startup+6.30062 s]
/proc/loadavg: 1.08 1.10 1.43 3/416 30115
/proc/meminfo: memFree=22737320/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=23636 CPUtime=6.29 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 3778 0 0 0 629 0 0 0 25 0 1 0 230189215 24203264 2745 33554432000 4194304 4291949 140735847208672 18446744073709551615 4263405 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 5909 2745 251 24 0 2543 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23636

[startup+12.7005 s]
/proc/loadavg: 1.15 1.11 1.43 3/416 30116
/proc/meminfo: memFree=22720860/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=33888 CPUtime=12.69 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 7594 0 0 0 1269 0 0 0 25 0 1 0 230189215 34701312 5103 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 8472 5103 251 24 0 5106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33888

[startup+25.5012 s]
/proc/loadavg: 1.34 1.15 1.44 3/416 30116
/proc/meminfo: memFree=22708580/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=42700 CPUtime=25.49 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 11551 0 0 0 2548 1 0 0 25 0 1 0 230189215 43724800 7068 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 10675 7068 251 24 0 7309 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42700

[startup+51.1007 s]
/proc/loadavg: 1.72 1.25 1.47 3/416 30117
/proc/meminfo: memFree=22701856/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=48476 CPUtime=51.09 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 12938 0 0 0 5108 1 0 0 25 0 1 0 230189215 49639424 8398 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 12119 8398 251 24 0 8753 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48476

[startup+102.301 s]
/proc/loadavg: 1.89 1.38 1.49 3/416 30118
/proc/meminfo: memFree=22687200/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=48476 CPUtime=102.3 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 13291 0 0 0 10229 1 0 0 25 0 1 0 230189215 49639424 8730 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 12119 8730 251 24 0 8753 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48476

[startup+162.301 s]
/proc/loadavg: 1.95 1.48 1.52 3/416 30120
/proc/meminfo: memFree=22685688/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=67152 CPUtime=162.3 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 16685 0 0 0 16228 2 0 0 25 0 1 0 230189215 68763648 9113 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 16788 9113 251 24 0 13422 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 67152

[startup+222.316 s]
/proc/loadavg: 1.98 1.57 1.55 3/416 30121
/proc/meminfo: memFree=22671660/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=67152 CPUtime=222.31 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 19775 0 0 0 22229 2 0 0 25 0 1 0 230189215 68763648 12042 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 16788 12042 251 24 0 13422 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 67152

[startup+282.301 s]
/proc/loadavg: 1.99 1.65 1.57 3/416 30123
/proc/meminfo: memFree=22668544/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=67152 CPUtime=282.29 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 20173 0 0 0 28227 2 0 0 25 0 1 0 230189215 68763648 12421 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 16788 12421 251 24 0 13422 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 67152

[startup+342.301 s]
/proc/loadavg: 2.10 1.74 1.61 3/416 30125
/proc/meminfo: memFree=22664808/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=67152 CPUtime=342.3 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 20238 0 0 0 34228 2 0 0 25 0 1 0 230189215 68763648 12484 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 16788 12484 251 24 0 13422 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 67152

[startup+402.301 s]
/proc/loadavg: 2.08 1.80 1.64 3/416 30126
/proc/meminfo: memFree=22664556/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=67152 CPUtime=402.3 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 20238 0 0 0 40228 2 0 0 25 0 1 0 230189215 68763648 12484 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 16788 12484 251 24 0 13422 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 67152

[startup+462.301 s]
/proc/loadavg: 2.03 1.83 1.65 3/416 30128
/proc/meminfo: memFree=22656212/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=67152 CPUtime=462.31 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 20675 0 0 0 46228 3 0 0 25 0 1 0 230189215 68763648 12900 33554432000 4194304 4291949 140735847208672 18446744073709551615 4262232 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 16788 12900 251 24 0 13422 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 67152

[startup+522.301 s]
/proc/loadavg: 2.01 1.86 1.67 3/416 30129
/proc/meminfo: memFree=22655072/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=67152 CPUtime=522.31 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 20682 0 0 0 52228 3 0 0 25 0 1 0 230189215 68763648 12907 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 16788 12907 251 24 0 13422 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 67152

[startup+582.301 s]
/proc/loadavg: 2.00 1.88 1.69 3/416 30131
/proc/meminfo: memFree=22644372/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=77492 CPUtime=582.3 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 23184 0 0 0 58227 3 0 0 25 0 1 0 230189215 79351808 15348 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 19373 15348 251 24 0 16007 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 77492

[startup+642.3 s]

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

/proc/meminfo: memFree=22568460/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=120248 CPUtime=4122.39 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 37900 0 0 0 412233 6 0 0 25 0 1 0 230189215 123133952 24849 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30062 24849 251 24 0 26696 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 120248

[startup+4182.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 30239
/proc/meminfo: memFree=22568056/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=120248 CPUtime=4182.4 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 37958 0 0 0 418234 6 0 0 25 0 1 0 230189215 123133952 24905 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30062 24905 251 24 0 26696 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 120248

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 30241
/proc/meminfo: memFree=22567884/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=120248 CPUtime=4242.39 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 37958 0 0 0 424233 6 0 0 25 0 1 0 230189215 123133952 24905 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30062 24905 251 24 0 26696 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 120248

[startup+4302.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/416 30242
/proc/meminfo: memFree=22567368/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4302.39 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38104 0 0 0 430233 6 0 0 25 0 1 0 230189215 124116992 25047 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25047 251 24 0 26936 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 121208

[startup+4362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/416 30244
/proc/meminfo: memFree=22563232/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4362.4 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 436233 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 121208

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 30245
/proc/meminfo: memFree=22563080/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4422.4 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 442233 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 121208

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 30247
/proc/meminfo: memFree=22562436/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4482.4 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 448233 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 121208

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 30249
/proc/meminfo: memFree=22561656/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4542.4 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 454233 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 121208

[startup+4602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/416 30250
/proc/meminfo: memFree=22560140/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4602.41 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 460234 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 121208

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/416 30252
/proc/meminfo: memFree=22560236/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4662.41 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 466234 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 121208

[startup+4722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 30253
/proc/meminfo: memFree=22559700/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4722.42 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 472235 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 121208

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 30255
/proc/meminfo: memFree=22559296/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4782.41 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 478234 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 121208

[startup+4842.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 30257
/proc/meminfo: memFree=22558508/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4842.43 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 484236 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 121208

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

[startup+4851.2 s]
/proc/loadavg: 2.08 2.02 2.01 3/416 30257
/proc/meminfo: memFree=22558492/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4851.31 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 485124 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4851.31
Current children cumulated vsize (KiB) 121208

[startup+4854.42 s]
/proc/loadavg: 2.07 2.02 2.00 3/416 30257
/proc/meminfo: memFree=22558864/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4854.53 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 485446 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4854.53
Current children cumulated vsize (KiB) 121208

[startup+4857.6 s]
/proc/loadavg: 2.07 2.02 2.00 3/416 30257
/proc/meminfo: memFree=22558864/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4857.73 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 485766 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4857.73
Current children cumulated vsize (KiB) 121208

[startup+4858.4 s]
/proc/loadavg: 2.07 2.02 2.00 3/416 30257
/proc/meminfo: memFree=22558864/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4858.51 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 485844 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4858.51
Current children cumulated vsize (KiB) 121208

[startup+4858.82 s]
/proc/loadavg: 2.07 2.02 2.00 3/416 30257
/proc/meminfo: memFree=22558616/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4858.93 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 485886 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4858.93
Current children cumulated vsize (KiB) 121208

[startup+4859 s]
/proc/loadavg: 2.07 2.02 2.00 3/416 30257
/proc/meminfo: memFree=22558616/32950928 swapFree=53457208/67111528
[pid=30114] ppid=30112 vsize=121208 CPUtime=4859.11 cores=0,2,4,6
/proc/30114/stat : 30114 (RestartSAT) R 30112 30114 29384 0 -1 4202496 38472 0 0 0 485904 7 0 0 25 0 1 0 230189215 124116992 25394 33554432000 4194304 4291949 140735847208672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30114/statm: 30302 25394 251 24 0 26936 0
Current children cumulated CPU time (s) 4859.11
Current children cumulated vsize (KiB) 121208

Child status: 20
Real time (s): 4859.07
CPU time (s): 4859.18
CPU user time (s): 4859.11
CPU system time (s): 0.075988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 121208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4859.11
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38477
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= 7477

runsolver used 20.8198 second user time and 44.5422 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-29 01:36:38
IDJOB=3421230
IDBENCH=83909
IDSOLVER=1911
FILE ID=node112/3421230-1306625798
RUNJOBID= node112-1306625798-30094
PBS_JOBID= 13471593
Free space on /tmp= 73276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421230-1306625798/watcher-3421230-1306625798 -o /tmp/evaluation-result-3421230-1306625798/solver-3421230-1306625798 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421230-1306625798.cnf

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

MD5SUM BENCH= 5f29341b29f4bbeb333d68befe08c7ae
RANDOM SEED=190211176

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
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:     32950928 kB
MemFree:      22753840 kB
Buffers:        259640 kB
Cached:        7524284 kB
SwapCached:      62268 kB
Active:        2671424 kB
Inactive:      7279988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22753840 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            3896 kB
Writeback:           0 kB
AnonPages:     2112388 kB
Mapped:          15644 kB
Slab:           122148 kB
PageTables:      59368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98646584 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= 73276 MiB
End job on node112 at 2011-05-29 02:57:37