Trace number 3170153

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) 1300.03 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S976131144-051-UNKNOWN.cnf
MD5SUM951fe016d765ee9b2e2038c7330879da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.87765
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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-3170153-1302819347/watcher-3170153-1302819347 -o /tmp/evaluation-result-3170153-1302819347/solver-3170153-1302819347 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170153-1302819347.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.03 1.64 1.86 1/174 16177
/proc/meminfo: memFree=13567540/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=19120 CPUtime=0 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 603 0 0 0 0 0 0 0 25 0 1 0 393533433 19578880 544 33554432000 4194304 4291949 140735357857920 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 4814 552 223 24 0 1448 0

[startup+0.0771351 s]
/proc/loadavg: 1.03 1.64 1.86 1/174 16177
/proc/meminfo: memFree=13567540/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=24656 CPUtime=0.06 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 2426 0 0 0 6 0 0 0 25 0 1 0 393533433 25247744 2202 33554432000 4194304 4291949 140735357857920 18446744073709551615 4229235 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 6164 2202 234 24 0 2798 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24656

[startup+0.100131 s]
/proc/loadavg: 1.03 1.64 1.86 1/174 16177
/proc/meminfo: memFree=13567540/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=21188 CPUtime=0.09 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 2750 0 0 0 9 0 0 0 25 0 1 0 393533433 21696512 1967 33554432000 4194304 4291949 140735357857920 18446744073709551615 251817699608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 5297 1967 252 24 0 1931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21188

[startup+0.300098 s]
/proc/loadavg: 1.03 1.64 1.86 1/174 16177
/proc/meminfo: memFree=13567540/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=21188 CPUtime=0.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 2822 0 0 0 29 0 0 0 25 0 1 0 393533433 21696512 2039 33554432000 4194304 4291949 140735357857920 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 5297 2039 253 24 0 1931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21188

[startup+0.701078 s]
/proc/loadavg: 1.03 1.64 1.86 1/174 16177
/proc/meminfo: memFree=13567540/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=22216 CPUtime=0.69 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 2998 0 0 0 69 0 0 0 25 0 1 0 393533433 22749184 2215 33554432000 4194304 4291949 140735357857920 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 5554 2215 253 24 0 2188 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22216

[startup+1.5009 s]
/proc/loadavg: 1.03 1.64 1.86 5/190 16208
/proc/meminfo: memFree=13523592/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=23892 CPUtime=1.49 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 3463 0 0 0 149 0 0 0 25 0 1 0 393533433 24465408 2678 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 5973 2678 253 24 0 2607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23892

[startup+3.10069 s]
/proc/loadavg: 1.03 1.64 1.86 5/190 16208
/proc/meminfo: memFree=13513428/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=31436 CPUtime=3.08 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 4385 0 0 0 308 0 0 0 25 0 1 0 393533433 32190464 3595 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 7859 3595 253 24 0 4493 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31436

[startup+6.30009 s]
/proc/loadavg: 1.27 1.68 1.87 5/190 16208
/proc/meminfo: memFree=13502164/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=39072 CPUtime=6.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 5853 0 0 0 628 1 0 0 25 0 1 0 393533433 40009728 5053 33554432000 4194304 4291949 140735357857920 18446744073709551615 251817698091 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 9768 5053 253 24 0 6402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39072

[startup+12.701 s]
/proc/loadavg: 1.49 1.72 1.88 5/190 16208
/proc/meminfo: memFree=13471420/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=51936 CPUtime=12.69 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 9343 0 0 0 1267 2 0 0 25 0 1 0 393533433 53182464 8530 33554432000 4194304 4291949 140735357857920 18446744073709551615 4251571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 12984 8530 253 24 0 9618 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51936

[startup+25.5009 s]
/proc/loadavg: 2.04 1.83 1.92 5/190 16209
/proc/meminfo: memFree=13422936/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=72756 CPUtime=25.49 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 15537 0 0 0 2545 4 0 0 25 0 1 0 393533433 74502144 14695 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 18189 14695 253 24 0 14823 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72756

[startup+51.1006 s]
/proc/loadavg: 2.71 2.00 1.97 5/190 16209
/proc/meminfo: memFree=13360340/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=105376 CPUtime=51.09 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 31176 0 0 0 5102 7 0 0 25 0 1 0 393533433 107905024 18075 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 26344 18075 253 24 0 22978 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 105376

[startup+102.307 s]
/proc/loadavg: 3.44 2.31 2.07 5/190 16211
/proc/meminfo: memFree=13285676/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=76276 CPUtime=102.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 64102 0 0 0 10213 17 0 0 25 0 1 0 393533433 78106624 14454 33554432000 4194304 4291949 140735357857920 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 19069 14454 253 24 0 15703 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76276

[startup+162.301 s]
/proc/loadavg: 3.79 2.61 2.19 5/190 16212
/proc/meminfo: memFree=13201344/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=108420 CPUtime=162.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 91010 0 0 0 16205 24 0 0 25 0 1 0 393533433 111022080 19745 33554432000 4194304 4291949 140735357857920 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 27105 19745 253 24 0 23739 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108420

[startup+222.301 s]
/proc/loadavg: 3.92 2.86 2.30 5/190 16214
/proc/meminfo: memFree=13254896/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=162940 CPUtime=222.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 128646 0 0 0 22195 34 0 0 25 0 1 0 393533433 166850560 34949 33554432000 4194304 4291949 140735357857920 18446744073709551615 4270392 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 40735 34949 253 24 0 37369 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 162940

[startup+282.301 s]
/proc/loadavg: 3.97 3.07 2.40 5/190 16215
/proc/meminfo: memFree=13298040/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=52048 CPUtime=282.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 156774 0 0 0 28184 45 0 0 25 0 1 0 393533433 53297152 8087 33554432000 4194304 4291949 140735357857920 18446744073709551615 251817697282 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 13012 8087 253 24 0 9646 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 52048

[startup+342.301 s]
/proc/loadavg: 3.99 3.23 2.50 5/190 16217
/proc/meminfo: memFree=13196096/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=65052 CPUtime=342.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 187549 0 0 0 34177 52 0 0 25 0 1 0 393533433 66613248 11691 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 16263 11691 253 24 0 12897 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 65052

[startup+402.301 s]
/proc/loadavg: 4.07 3.39 2.60 5/190 16219
/proc/meminfo: memFree=13120824/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=84684 CPUtime=402.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 214390 0 0 0 40168 61 0 0 25 0 1 0 393533433 86716416 14824 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 21171 14824 253 24 0 17805 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 84684

[startup+462.3 s]
/proc/loadavg: 4.12 3.53 2.69 5/190 16220
/proc/meminfo: memFree=12994452/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=168148 CPUtime=462.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 262309 0 0 0 46156 73 0 0 25 0 1 0 393533433 172183552 30426 33554432000 4194304 4291949 140735357857920 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 42037 30426 253 24 0 38671 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 168148

[startup+522.3 s]
/proc/loadavg: 4.04 3.61 2.77 5/190 16222
/proc/meminfo: memFree=13260056/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=89900 CPUtime=522.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 287454 0 0 0 52148 82 0 0 25 0 1 0 393533433 92057600 15198 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 22475 15199 253 24 0 19109 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 89900

[startup+582.3 s]
/proc/loadavg: 4.01 3.68 2.85 5/190 16223
/proc/meminfo: memFree=13209576/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=71200 CPUtime=582.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 310778 0 0 0 58140 89 0 0 25 0 1 0 393533433 72908800 12230 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 17800 12230 253 24 0 14434 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 71200

[startup+642.3 s]
/proc/loadavg: 4.05 3.75 2.92 5/190 16225
/proc/meminfo: memFree=13036596/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=172004 CPUtime=642.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 335493 0 0 0 64134 96 0 0 25 0 1 0 393533433 176132096 36825 33554432000 4194304 4291949 140735357857920 18446744073709551615 4250684 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 43001 36825 253 24 0 39635 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 172004

[startup+702.301 s]
/proc/loadavg: 4.02 3.79 2.99 5/190 16227
/proc/meminfo: memFree=13017496/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=172272 CPUtime=702.29 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 360319 0 0 0 70126 103 0 0 25 0 1 0 393533433 176406528 29672 33554432000 4194304 4291949 140735357857920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 43068 29672 253 24 0 39702 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 172272

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.05 5/190 16228
/proc/meminfo: memFree=12898564/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=174128 CPUtime=762.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 396506 0 0 0 76116 114 0 0 25 0 1 0 393533433 178307072 35633 33554432000 4194304 4291949 140735357857920 18446744073709551615 251817699546 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 43532 35633 253 24 0 40166 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 174128

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.10 5/190 16230
/proc/meminfo: memFree=13268576/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=124436 CPUtime=822.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 420158 0 0 0 82107 123 0 0 25 0 1 0 393533433 127422464 21237 33554432000 4194304 4291949 140735357857920 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 31109 21237 253 24 0 27743 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 124436

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.16 5/190 16231
/proc/meminfo: memFree=13204948/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=94148 CPUtime=882.31 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 449932 0 0 0 88099 132 0 0 25 0 1 0 393533433 96407552 17446 33554432000 4194304 4291949 140735357857920 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 23537 17446 253 24 0 20171 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 94148

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.21 5/190 16233
/proc/meminfo: memFree=13072136/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=175320 CPUtime=942.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 469572 0 0 0 94090 140 0 0 25 0 1 0 393533433 179527680 36971 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 43830 36971 253 24 0 40464 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 175320

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.25 5/190 16235
/proc/meminfo: memFree=12935232/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=257912 CPUtime=1002.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 508309 0 0 0 100081 149 0 0 25 0 1 0 393533433 264101888 45203 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 64478 45203 253 24 0 61112 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 257912

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.30 5/190 16236
/proc/meminfo: memFree=12663292/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=262764 CPUtime=1062.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 565621 0 0 0 106067 163 0 0 25 0 1 0 393533433 269070336 55705 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 65691 55705 253 24 0 62325 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 262764

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.34 5/190 16238
/proc/meminfo: memFree=12986296/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=397864 CPUtime=1122.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 588898 0 0 0 112058 172 0 0 25 0 1 0 393533433 407412736 78925 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 99466 78925 253 24 0 96100 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 397864

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.38 5/190 16239
/proc/meminfo: memFree=13112024/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=137452 CPUtime=1182.3 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 611490 0 0 0 118050 180 0 0 25 0 1 0 393533433 140750848 29714 33554432000 4194304 4291949 140735357857920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 34363 29714 253 24 0 30997 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 137452

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.41 5/190 16241
/proc/meminfo: memFree=13085108/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=106764 CPUtime=1242.31 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 634366 0 0 0 124044 187 0 0 25 0 1 0 393533433 109326336 19920 33554432000 4194304 4291949 140735357857920 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 26691 19920 253 24 0 23325 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 106764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 16243
/proc/meminfo: memFree=12953660/32950928 swapFree=67111528/67111528
[pid=16177] ppid=16175 vsize=188200 CPUtime=1300.01 cores=0,2
/proc/16177/stat : 16177 (RestartSAT) R 16175 16177 16147 0 -1 4202496 657718 0 0 0 129807 194 0 0 25 0 1 0 393533433 192716800 43163 33554432000 4194304 4291949 140735357857920 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16177/statm: 47050 43163 253 24 0 43684 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 188200

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1298.08
CPU system time (s): 1.9507
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 419864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.08
system time used= 1.9507
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 657718
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= 10
involuntary context switches= 1361

runsolver used 2.06968 second user time and 5.03323 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 00:15:47
IDJOB=3170153
IDBENCH=82571
IDSOLVER=1580
FILE ID=node126/3170153-1302819347
RUNJOBID= node126-1302819347-16165
PBS_JOBID= 13006669
Free space on /tmp= 70676 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S976131144-051-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170153-1302819347/watcher-3170153-1302819347 -o /tmp/evaluation-result-3170153-1302819347/solver-3170153-1302819347 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170153-1302819347.cnf

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

MD5SUM BENCH= 951fe016d765ee9b2e2038c7330879da
RANDOM SEED=593331952

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:      13567948 kB
Buffers:        704984 kB
Cached:       18222008 kB
SwapCached:          0 kB
Active:        9941588 kB
Inactive:      9049084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13567948 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1564 kB
Writeback:           0 kB
AnonPages:       63180 kB
Mapped:          14332 kB
Slab:           327420 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186028 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= 70668 MiB
End job on node126 at 2011-04-15 00:37:29