Trace number 3170828

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) 1299.97 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S1298436766-097-UNKNOWN.cnf
MD5SUM28b704f4b0f31dccf5e0c8fedfb14daa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.2658
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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-3170828-1302820747/watcher-3170828-1302820747 -o /tmp/evaluation-result-3170828-1302820747/solver-3170828-1302820747 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170828-1302820747.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.01 3.99 3.48 5/189 20252
/proc/meminfo: memFree=16845000/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=21196 CPUtime=0 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 981 0 0 0 0 0 0 0 25 0 1 0 472305394 21704704 923 33554432000 4194304 4291949 140733324512992 18446744073709551615 256415088395 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 5299 937 226 24 0 1933 0

[startup+0.076162 s]
/proc/loadavg: 4.01 3.99 3.48 5/189 20252
/proc/meminfo: memFree=16845000/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=26768 CPUtime=0.06 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 2939 0 0 0 6 0 0 0 25 0 1 0 472305394 27410432 2697 33554432000 4194304 4291949 140733324512992 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 6692 2697 232 24 0 3326 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26768

[startup+0.101158 s]
/proc/loadavg: 4.01 3.99 3.48 5/189 20252
/proc/meminfo: memFree=16845000/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=26768 CPUtime=0.09 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 2982 0 0 0 9 0 0 0 25 0 1 0 472305394 27410432 2738 33554432000 4194304 4291949 140733324512992 18446744073709551615 4232688 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 6692 2738 234 24 0 3326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26768

[startup+0.301123 s]
/proc/loadavg: 4.01 3.99 3.48 5/189 20252
/proc/meminfo: memFree=16845000/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=23104 CPUtime=0.29 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 3434 0 0 0 29 0 0 0 25 0 1 0 472305394 23658496 2476 33554432000 4194304 4291949 140733324512992 18446744073709551615 256418849677 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 5776 2476 253 24 0 2410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23104

[startup+0.70104 s]
/proc/loadavg: 4.01 3.99 3.48 5/189 20252
/proc/meminfo: memFree=16845000/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=24132 CPUtime=0.68 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 3558 0 0 0 68 0 0 0 25 0 1 0 472305394 24711168 2598 33554432000 4194304 4291949 140733324512992 18446744073709551615 4250724 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 6033 2598 253 24 0 2667 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24132

[startup+1.50089 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 20253
/proc/meminfo: memFree=16822928/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=25808 CPUtime=1.48 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 3774 0 0 0 148 0 0 0 25 0 1 0 472305394 26427392 2813 33554432000 4194304 4291949 140733324512992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 6452 2813 253 24 0 3086 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25808

[startup+3.10059 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 20253
/proc/meminfo: memFree=16809572/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=28528 CPUtime=3.08 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 4316 0 0 0 308 0 0 0 25 0 1 0 472305394 29212672 3351 33554432000 4194304 4291949 140733324512992 18446744073709551615 4251108 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 7132 3351 253 24 0 3766 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28528

[startup+6.30098 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 20253
/proc/meminfo: memFree=16801160/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=33344 CPUtime=6.29 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 5651 0 0 0 628 1 0 0 25 0 1 0 472305394 34144256 4683 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 8336 4683 253 24 0 4970 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33344

[startup+12.7008 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 20253
/proc/meminfo: memFree=16766652/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=52964 CPUtime=12.68 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 8329 0 0 0 1267 1 0 0 25 0 1 0 472305394 54235136 7345 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 13241 7345 253 24 0 9875 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52964

[startup+25.5003 s]
/proc/loadavg: 4.01 3.99 3.49 5/190 20254
/proc/meminfo: memFree=16670652/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=73524 CPUtime=25.49 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 13353 0 0 0 2546 3 0 0 25 0 1 0 472305394 75288576 12340 33554432000 4194304 4291949 140733324512992 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 18381 12340 253 24 0 15015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73524

[startup+51.1005 s]
/proc/loadavg: 4.00 3.99 3.50 5/190 20254
/proc/meminfo: memFree=16627360/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=106352 CPUtime=51.09 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 21005 0 0 0 5103 6 0 0 25 0 1 0 472305394 108904448 19960 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 26588 19960 253 24 0 23222 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106352

[startup+102.307 s]
/proc/loadavg: 4.04 4.00 3.53 5/190 20256
/proc/meminfo: memFree=16550928/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=108016 CPUtime=102.29 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 43473 0 0 0 10217 12 0 0 25 0 1 0 472305394 110608384 21137 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 27004 21137 253 24 0 23638 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 108016

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.56 5/190 20257
/proc/meminfo: memFree=16537512/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=110484 CPUtime=162.28 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 71154 0 0 0 16207 21 0 0 25 0 1 0 472305394 113135616 19261 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 27621 19261 253 24 0 24255 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 110484

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.58 5/190 20259
/proc/meminfo: memFree=16462076/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=161368 CPUtime=222.29 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 85361 0 0 0 22203 26 0 0 25 0 1 0 472305394 165240832 33378 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 40342 33378 253 24 0 36976 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 161368

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 3.61 5/190 20260
/proc/meminfo: memFree=16514260/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=111948 CPUtime=282.28 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 110746 0 0 0 28194 34 0 0 25 0 1 0 472305394 114634752 24141 33554432000 4194304 4291949 140733324512992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 27987 24141 253 24 0 24621 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 111948

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 20262
/proc/meminfo: memFree=16490300/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=114212 CPUtime=342.28 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 152455 0 0 0 34181 47 0 0 25 0 1 0 472305394 116953088 22360 33554432000 4194304 4291949 140733324512992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 28553 22360 253 24 0 25187 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 114212

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 20264
/proc/meminfo: memFree=16462500/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=164836 CPUtime=402.28 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 168038 0 0 0 40176 52 0 0 25 0 1 0 472305394 168792064 37875 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 41209 37875 253 24 0 37843 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 164836

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 20265
/proc/meminfo: memFree=16591176/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=85956 CPUtime=462.28 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 188150 0 0 0 46170 58 0 0 25 0 1 0 472305394 88018944 13587 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 21489 13587 253 24 0 18123 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 85956

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 20267
/proc/meminfo: memFree=16397348/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=167260 CPUtime=522.27 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 211507 0 0 0 52160 67 0 0 25 0 1 0 472305394 171274240 36841 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 41815 36841 253 24 0 38449 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 167260

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 20268
/proc/meminfo: memFree=16523788/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=87024 CPUtime=582.27 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 227916 0 0 0 58153 74 0 0 25 0 1 0 472305394 89112576 13925 33554432000 4194304 4291949 140733324512992 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 21756 13925 253 24 0 18390 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 87024

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 20270
/proc/meminfo: memFree=16515452/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=168200 CPUtime=642.27 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 246198 0 0 0 64147 80 0 0 25 0 1 0 472305394 172236800 32103 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 42050 32103 253 24 0 38684 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 168200

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 20272
/proc/meminfo: memFree=16507240/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=88224 CPUtime=702.27 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 272880 0 0 0 70138 89 0 0 25 0 1 0 472305394 90341376 14964 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 22056 14965 253 24 0 18690 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 88224

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 20273
/proc/meminfo: memFree=16374528/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=254928 CPUtime=762.27 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 314131 0 0 0 76127 100 0 0 25 0 1 0 472305394 261046272 56112 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 63732 56112 253 24 0 60366 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 254928

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 20275
/proc/meminfo: memFree=16337796/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=387716 CPUtime=822.27 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 325330 0 0 0 82122 105 0 0 25 0 1 0 472305394 397021184 67256 33554432000 4194304 4291949 140733324512992 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 96929 67256 253 24 0 93563 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 387716

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.78 5/190 20276
/proc/meminfo: memFree=16495740/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=124244 CPUtime=882.27 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 346240 0 0 0 88113 114 0 0 25 0 1 0 472305394 127225856 25919 33554432000 4194304 4291949 140733324512992 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 31061 25919 253 24 0 27695 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 124244

[startup+942.301 s]
/proc/loadavg: 4.09 4.02 3.79 5/190 20278
/proc/meminfo: memFree=16436572/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=255984 CPUtime=942.26 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 365087 0 0 0 94107 119 0 0 25 0 1 0 472305394 262127616 44703 33554432000 4194304 4291949 140733324512992 18446744073709551615 4262208 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 63996 44703 253 24 0 60630 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 255984

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.81 5/190 20280
/proc/meminfo: memFree=16559924/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=125172 CPUtime=1002.26 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 383988 0 0 0 100099 127 0 0 25 0 1 0 472305394 128176128 20959 33554432000 4194304 4291949 140733324512992 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 31293 20959 253 24 0 27927 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 125172

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 20281
/proc/meminfo: memFree=16427464/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=175392 CPUtime=1062.26 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 399903 0 0 0 106094 132 0 0 25 0 1 0 472305394 179601408 36792 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 43848 36792 253 24 0 40482 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 175392

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 20283
/proc/meminfo: memFree=16331456/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=257176 CPUtime=1122.25 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 410417 0 0 0 112090 135 0 0 25 0 1 0 472305394 263348224 47241 33554432000 4194304 4291949 140733324512992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 64294 47241 253 24 0 60928 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 257176

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.84 5/190 20284
/proc/meminfo: memFree=16340724/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=177548 CPUtime=1182.25 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 443549 0 0 0 118080 145 0 0 25 0 1 0 472305394 181809152 39221 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 44387 39221 253 24 0 41021 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 177548

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 20286
/proc/meminfo: memFree=16298028/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=259336 CPUtime=1242.25 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 456415 0 0 0 124076 149 0 0 25 0 1 0 472305394 265560064 52028 33554432000 4194304 4291949 140733324512992 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 64834 52028 253 24 0 61468 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 259336



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.85 2/184 20291
/proc/meminfo: memFree=16800124/32950928 swapFree=67111524/67111528
[pid=20252] ppid=20250 vsize=78472 CPUtime=1299.96 cores=0,2
/proc/20252/stat : 20252 (RestartSAT) R 20250 20252 20042 0 -1 4202496 472446 0 0 0 129841 155 0 0 25 0 1 0 472305394 80355328 13480 33554432000 4194304 4291949 140733324512992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20252/statm: 19618 13480 253 24 0 16252 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 78472

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): 1299.97
CPU user time (s): 1298.41
CPU system time (s): 1.55776
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 391996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.41
system time used= 1.55776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 472446
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= 4226

runsolver used 2.29465 second user time and 4.80927 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 00:39:07
IDJOB=3170828
IDBENCH=82646
IDSOLVER=1581
FILE ID=node115/3170828-1302820747
RUNJOBID= node115-1302819444-20060
PBS_JOBID= 13006670
Free space on /tmp= 71156 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S1298436766-097-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170828-1302820747/watcher-3170828-1302820747 -o /tmp/evaluation-result-3170828-1302820747/solver-3170828-1302820747 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170828-1302820747.cnf

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

MD5SUM BENCH= 28b704f4b0f31dccf5e0c8fedfb14daa
RANDOM SEED=571283874

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:      16845280 kB
Buffers:        639760 kB
Cached:       15034016 kB
SwapCached:          4 kB
Active:        5073464 kB
Inactive:     10679676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16845280 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7608 kB
Writeback:           0 kB
AnonPages:       78556 kB
Mapped:          15160 kB
Slab:           289276 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   269460 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= 71160 MiB
End job on node115 at 2011-04-15 01:00:49