Trace number 3170759

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) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S746725327-020-UNKNOWN.cnf
MD5SUM0ad997eea0def3552b6d7e45aac8ca7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3170759-1302819444/watcher-3170759-1302819444 -o /tmp/evaluation-result-3170759-1302819444/solver-3170759-1302819444 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170759-1302819444.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.22 1.80 1.93 4/186 20096
/proc/meminfo: memFree=16833316/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=23272 CPUtime=0 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 1500 0 0 0 0 0 0 0 21 0 1 0 472175152 23830528 1442 33554432000 4194304 4291949 140733379732416 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 5818 1447 226 24 0 2452 0

[startup+0.0558539 s]
/proc/loadavg: 1.22 1.80 1.93 4/186 20096
/proc/meminfo: memFree=16833316/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=29816 CPUtime=0.05 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 3563 0 0 0 5 0 0 0 21 0 1 0 472175152 30531584 3290 33554432000 4194304 4291949 140733379732416 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 7454 3290 227 24 0 4088 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29816

[startup+0.10085 s]
/proc/loadavg: 1.22 1.80 1.93 4/186 20096
/proc/meminfo: memFree=16833316/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=32400 CPUtime=0.09 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 4630 0 0 0 9 0 0 0 21 0 1 0 472175152 33177600 4215 33554432000 4194304 4291949 140733379732416 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 8100 4217 227 24 0 4734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32400

[startup+0.300808 s]
/proc/loadavg: 1.22 1.80 1.93 4/186 20096
/proc/meminfo: memFree=16833316/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=38012 CPUtime=0.29 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 6921 0 0 0 29 0 0 0 22 0 1 0 472175152 38924288 6066 33554432000 4194304 4291949 140733379732416 18446744073709551615 4231738 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 9503 6066 234 24 0 6137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38012

[startup+0.700736 s]
/proc/loadavg: 1.22 1.80 1.93 4/186 20096
/proc/meminfo: memFree=16833316/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=35240 CPUtime=0.69 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 7997 0 0 0 68 1 0 0 24 0 1 0 472175152 36085760 5232 33554432000 4194304 4291949 140733379732416 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 8810 5232 253 24 0 5444 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35240

[startup+1.50058 s]
/proc/loadavg: 1.22 1.80 1.93 5/190 20103
/proc/meminfo: memFree=16790652/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=35240 CPUtime=1.49 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 8075 0 0 0 148 1 0 0 25 0 1 0 472175152 36085760 5309 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 8810 5309 253 24 0 5444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35240

[startup+3.10029 s]
/proc/loadavg: 1.22 1.80 1.93 5/190 20103
/proc/meminfo: memFree=16783832/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=37960 CPUtime=3.09 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 8272 0 0 0 308 1 0 0 25 0 1 0 472175152 38871040 5504 33554432000 4194304 4291949 140733379732416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 9490 5504 253 24 0 6124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37960

[startup+6.30067 s]
/proc/loadavg: 1.44 1.84 1.94 5/190 20103
/proc/meminfo: memFree=16764492/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=37960 CPUtime=6.29 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 8733 0 0 0 628 1 0 0 25 0 1 0 472175152 38871040 5962 33554432000 4194304 4291949 140733379732416 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 9490 5962 253 24 0 6124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37960

[startup+12.7005 s]
/proc/loadavg: 1.65 1.87 1.95 5/190 20103
/proc/meminfo: memFree=16745056/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=42380 CPUtime=12.69 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 9741 0 0 0 1267 2 0 0 25 0 1 0 472175152 43397120 6962 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 10595 6962 253 24 0 7229 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42380

[startup+25.501 s]
/proc/loadavg: 2.17 1.98 1.98 5/190 20104
/proc/meminfo: memFree=16642440/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=61368 CPUtime=25.49 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 12211 0 0 0 2546 3 0 0 25 0 1 0 472175152 62840832 9421 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 15342 9421 253 24 0 11976 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61368

[startup+51.1012 s]
/proc/loadavg: 2.79 2.14 2.04 5/190 20104
/proc/meminfo: memFree=16555168/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=81812 CPUtime=51.09 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 18195 0 0 0 5105 4 0 0 25 0 1 0 472175152 83775488 15378 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 20453 15378 253 24 0 17087 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81812

[startup+102.306 s]
/proc/loadavg: 3.54 2.44 2.14 5/190 20106
/proc/meminfo: memFree=16541768/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=165288 CPUtime=102.3 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 30957 0 0 0 10221 9 0 0 25 0 1 0 472175152 169254912 28093 33554432000 4194304 4291949 140733379732416 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 41322 28093 253 24 0 37956 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 165288

[startup+162.301 s]
/proc/loadavg: 3.87 2.74 2.26 5/190 20107
/proc/meminfo: memFree=16265184/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=249500 CPUtime=162.29 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 48363 0 0 0 16216 13 0 0 25 0 1 0 472175152 255488000 45452 33554432000 4194304 4291949 140733379732416 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 62375 45452 253 24 0 59009 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 249500

[startup+222.301 s]
/proc/loadavg: 3.95 2.96 2.37 5/190 20109
/proc/meminfo: memFree=16147340/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=251512 CPUtime=222.3 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 61281 0 0 0 22213 17 0 0 25 0 1 0 472175152 257548288 58325 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 62878 58325 253 24 0 59512 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 251512

[startup+282.3 s]
/proc/loadavg: 3.98 3.15 2.47 5/190 20111
/proc/meminfo: memFree=16098060/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=386228 CPUtime=282.29 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 71257 0 0 0 28210 19 0 0 25 0 1 0 472175152 395497472 68260 33554432000 4194304 4291949 140733379732416 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 96557 68260 253 24 0 93191 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 386228

[startup+342.301 s]
/proc/loadavg: 3.99 3.30 2.56 5/190 20112
/proc/meminfo: memFree=15911016/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=388896 CPUtime=342.3 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 95947 0 0 0 34204 26 0 0 25 0 1 0 472175152 398229504 92896 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 97224 92896 253 24 0 93858 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 388896

[startup+402.3 s]
/proc/loadavg: 3.99 3.43 2.65 5/190 20114
/proc/meminfo: memFree=16133904/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=606220 CPUtime=402.31 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 104128 0 0 0 40202 29 0 0 25 0 1 0 472175152 620769280 101050 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 151555 101050 253 24 0 148189 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 606220

[startup+462.301 s]
/proc/loadavg: 3.99 3.53 2.73 5/190 20115
/proc/meminfo: memFree=15980584/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=607956 CPUtime=462.31 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 114482 0 0 0 46199 32 0 0 25 0 1 0 472175152 622546944 111364 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 151989 111364 253 24 0 148623 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 607956

[startup+522.301 s]
/proc/loadavg: 3.99 3.61 2.80 5/190 20117
/proc/meminfo: memFree=15839048/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=609444 CPUtime=522.31 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 122480 0 0 0 52197 34 0 0 25 0 1 0 472175152 624070656 119336 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 152361 119336 253 24 0 148995 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 609444

[startup+582.3 s]
/proc/loadavg: 4.14 3.71 2.89 5/190 20119
/proc/meminfo: memFree=16302260/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=101020 CPUtime=582.31 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 145477 0 0 0 58190 41 0 0 25 0 1 0 472175152 103444480 21605 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 25255 21605 253 24 0 21889 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 101020

[startup+642.301 s]
/proc/loadavg: 4.09 3.78 2.96 5/190 20120
/proc/meminfo: memFree=16158740/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=181928 CPUtime=642.32 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 158632 0 0 0 64186 46 0 0 25 0 1 0 472175152 186294272 34714 33554432000 4194304 4291949 140733379732416 18446744073709551615 256418850022 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 45482 34714 253 24 0 42116 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 181928

[startup+702.301 s]
/proc/loadavg: 4.03 3.81 3.02 5/190 20122
/proc/meminfo: memFree=15882916/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=263460 CPUtime=702.31 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 168317 0 0 0 70182 49 0 0 25 0 1 0 472175152 269783040 44363 33554432000 4194304 4291949 140733379732416 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 65865 44363 253 24 0 62499 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 263460

[startup+762.307 s]
/proc/loadavg: 4.01 3.84 3.08 5/190 20123
/proc/meminfo: memFree=15774980/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=398116 CPUtime=762.33 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 217656 0 0 0 76172 61 0 0 25 0 1 0 472175152 407670784 93631 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 99529 93631 253 24 0 96163 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 398116

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.13 5/190 20125
/proc/meminfo: memFree=15914684/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=613576 CPUtime=822.31 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 225760 0 0 0 82168 63 0 0 25 0 1 0 472175152 628301824 101710 33554432000 4194304 4291949 140733379732416 18446744073709551615 256418849905 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 153394 101710 253 24 0 150028 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 613576

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.19 5/190 20127
/proc/meminfo: memFree=16021264/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=613864 CPUtime=882.32 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 235744 0 0 0 88166 66 0 0 25 0 1 0 472175152 628596736 111662 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 153466 111662 253 24 0 150100 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 613864

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.23 5/190 20128
/proc/meminfo: memFree=15880732/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=614128 CPUtime=942.32 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 243058 0 0 0 94164 68 0 0 25 0 1 0 472175152 628867072 118950 33554432000 4194304 4291949 140733379732416 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 153532 118950 253 24 0 150166 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 614128

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.28 5/190 20130
/proc/meminfo: memFree=15745628/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=614940 CPUtime=1002.33 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 256979 0 0 0 100161 72 0 0 25 0 1 0 472175152 629698560 132853 33554432000 4194304 4291949 140733379732416 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 153735 132853 253 24 0 150369 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 614940

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.32 5/190 20131
/proc/meminfo: memFree=15750168/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=615476 CPUtime=1062.33 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 264194 0 0 0 106160 73 0 0 25 0 1 0 472175152 630247424 140041 33554432000 4194304 4291949 140733379732416 18446744073709551615 4199120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 153869 140041 253 24 0 150503 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 615476

[startup+1122.3 s]
/proc/loadavg: 4.08 3.97 3.37 5/190 20133
/proc/meminfo: memFree=15603184/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=616280 CPUtime=1122.33 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 274429 0 0 0 112157 76 0 0 25 0 1 0 472175152 631070720 150252 33554432000 4194304 4291949 140733379732416 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 154070 150252 253 24 0 150704 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 616280

[startup+1182.3 s]
/proc/loadavg: 4.10 3.99 3.41 5/190 20135
/proc/meminfo: memFree=15489424/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=968712 CPUtime=1182.34 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 281716 0 0 0 118156 78 0 0 25 0 1 0 472175152 991961088 157511 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 242178 157511 253 24 0 238812 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 968712

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.45 5/190 20136
/proc/meminfo: memFree=15395632/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=968712 CPUtime=1242.34 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 305095 0 0 0 124151 83 0 0 25 0 1 0 472175152 991961088 180837 33554432000 4194304 4291949 140733379732416 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 242178 180837 253 24 0 238812 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 968712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.48 3/186 20143
/proc/meminfo: memFree=16295836/32950928 swapFree=67111524/67111528
[pid=20096] ppid=20094 vsize=110616 CPUtime=1300.04 cores=4,6
/proc/20096/stat : 20096 (RestartSAT) R 20094 20096 20042 0 -1 4202496 319053 0 0 0 129914 90 0 0 25 0 1 0 472175152 113270784 23971 33554432000 4194304 4291949 140733379732416 18446744073709551615 4255472 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20096/statm: 27654 23971 253 24 0 24288 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 110616

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): 1300.06
CPU user time (s): 1299.14
CPU system time (s): 0.911861
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 988020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.14
system time used= 0.911861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 319053
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= 1176

runsolver used 2.23166 second user time and 4.87226 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 00:17:25
IDJOB=3170759
IDBENCH=82577
IDSOLVER=1581
FILE ID=node115/3170759-1302819444
RUNJOBID= node115-1302819444-20061
PBS_JOBID= 13006670
Free space on /tmp= 71152 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S746725327-020-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170759-1302819444/watcher-3170759-1302819444 -o /tmp/evaluation-result-3170759-1302819444/solver-3170759-1302819444 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170759-1302819444.cnf

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

MD5SUM BENCH= 0ad997eea0def3552b6d7e45aac8ca7c
RANDOM SEED=81206964

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16833844 kB
Buffers:        639548 kB
Cached:       15036288 kB
SwapCached:          4 kB
Active:        5079552 kB
Inactive:     10680920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16833844 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            9740 kB
Writeback:           0 kB
AnonPages:       84052 kB
Mapped:          15108 kB
Slab:           288760 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   252212 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= 71152 MiB
End job on node115 at 2011-04-15 00:39:07