Trace number 3170826

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-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
MD5SUM4c3def64b0c0da01406b551924b4a52d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark532.031
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
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-3170826-1302820747/watcher-3170826-1302820747 -o /tmp/evaluation-result-3170826-1302820747/solver-3170826-1302820747 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170826-1302820747.cnf 

running on 2 cores: 5,7

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 4/183 20225
/proc/meminfo: memFree=16851636/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=19664 CPUtime=0 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 707 0 0 0 0 0 0 0 18 0 1 0 472305373 20135936 644 33554432000 4194304 4291949 140736813900944 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 4916 645 225 24 0 1550 0

[startup+0.067223 s]
/proc/loadavg: 4.01 3.99 3.48 4/183 20225
/proc/meminfo: memFree=16851636/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=17704 CPUtime=0.06 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 1530 0 0 0 6 0 0 0 18 0 1 0 472305373 18128896 1137 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 4426 1137 251 24 0 1060 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17704

[startup+0.100194 s]
/proc/loadavg: 4.01 3.99 3.48 4/183 20225
/proc/meminfo: memFree=16851636/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=17704 CPUtime=0.09 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 1555 0 0 0 9 0 0 0 18 0 1 0 472305373 18128896 1162 33554432000 4194304 4291949 140736813900944 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 4426 1162 251 24 0 1060 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17704

[startup+0.300151 s]
/proc/loadavg: 4.01 3.99 3.48 4/183 20225
/proc/meminfo: memFree=16851636/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=18340 CPUtime=0.29 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 1746 0 0 0 29 0 0 0 18 0 1 0 472305373 18780160 1351 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 4585 1351 252 24 0 1219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18340

[startup+0.701088 s]
/proc/loadavg: 4.01 3.99 3.48 4/183 20225
/proc/meminfo: memFree=16851636/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=21336 CPUtime=0.69 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 2301 0 0 0 69 0 0 0 18 0 1 0 472305373 21848064 1904 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 5334 1904 252 24 0 1968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21336

[startup+1.50093 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 20253
/proc/meminfo: memFree=16825904/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=24452 CPUtime=1.49 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 3253 0 0 0 149 0 0 0 20 0 1 0 472305373 25038848 2848 33554432000 4194304 4291949 140736813900944 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 6113 2848 252 24 0 2747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24452

[startup+3.10062 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 20253
/proc/meminfo: memFree=16811804/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=29532 CPUtime=3.09 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 4586 0 0 0 309 0 0 0 25 0 1 0 472305373 30240768 4169 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 7383 4169 252 24 0 4017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29532

[startup+6.30102 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 20253
/proc/meminfo: memFree=16804012/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=37216 CPUtime=6.29 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 8985 0 0 0 628 1 0 0 25 0 1 0 472305373 38109184 4485 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 9304 4485 252 24 0 5938 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37216

[startup+12.7008 s]
/proc/loadavg: 4.01 3.99 3.48 5/190 20253
/proc/meminfo: memFree=16768016/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=74836 CPUtime=12.69 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 17385 0 0 0 1266 3 0 0 25 0 1 0 472305373 76632064 8100 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 18709 8100 252 24 0 15343 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74836

[startup+25.5004 s]
/proc/loadavg: 4.01 3.99 3.49 5/190 20254
/proc/meminfo: memFree=16671768/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=98920 CPUtime=25.49 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 24100 0 0 0 2545 4 0 0 25 0 1 0 472305373 101294080 14698 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 24730 14698 252 24 0 21364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98920

[startup+51.1005 s]
/proc/loadavg: 4.00 3.99 3.50 5/190 20254
/proc/meminfo: memFree=16627608/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=98920 CPUtime=51.09 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 33892 0 0 0 5104 5 0 0 25 0 1 0 472305373 101294080 16168 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 24730 16168 252 24 0 21364 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 98920

[startup+102.307 s]
/proc/loadavg: 4.04 4.00 3.53 5/190 20256
/proc/meminfo: memFree=16551300/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=102.3 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 77072 0 0 0 10219 11 0 0 25 0 1 0 472305373 151797760 25642 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 25642 252 24 0 33694 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148240

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.56 5/190 20257
/proc/meminfo: memFree=16538008/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=162.3 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 123578 0 0 0 16211 19 0 0 25 0 1 0 472305373 151797760 26363 33554432000 4194304 4291949 140736813900944 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 26363 252 24 0 33694 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 148240

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.58 5/190 20259
/proc/meminfo: memFree=16430208/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=179060 CPUtime=222.3 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 175338 0 0 0 22203 27 0 0 25 0 1 0 472305373 183357440 29541 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 44765 29541 252 24 0 41399 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 179060

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 3.61 5/190 20260
/proc/meminfo: memFree=16514756/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=282.3 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 218616 0 0 0 28196 34 0 0 25 0 1 0 472305373 151797760 25618 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 25618 252 24 0 33694 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 148240

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 20262
/proc/meminfo: memFree=16490796/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=342.3 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 261272 0 0 0 34187 43 0 0 25 0 1 0 472305373 151797760 25449 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 25449 252 24 0 33694 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 148240

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 20264
/proc/meminfo: memFree=16463120/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=402.31 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 307648 0 0 0 40180 51 0 0 25 0 1 0 472305373 151797760 24973 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 24973 252 24 0 33694 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 148240

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 20265
/proc/meminfo: memFree=16591424/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=98920 CPUtime=462.3 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 345520 0 0 0 46172 58 0 0 25 0 1 0 472305373 101294080 16840 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 24730 16840 252 24 0 21364 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 98920

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 20267
/proc/meminfo: memFree=16398216/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=179060 CPUtime=522.31 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 404851 0 0 0 52160 71 0 0 25 0 1 0 472305373 183357440 32389 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 44765 32389 252 24 0 41399 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 179060

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 20268
/proc/meminfo: memFree=16525648/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=582.31 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 443675 0 0 0 58151 80 0 0 25 0 1 0 472305373 151797760 24719 33554432000 4194304 4291949 140736813900944 18446744073709551615 4263411 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 24719 252 24 0 33694 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 148240

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 20270
/proc/meminfo: memFree=16515452/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=98920 CPUtime=642.32 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 473651 0 0 0 64145 87 0 0 25 0 1 0 472305373 101294080 16840 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 24730 16840 252 24 0 21364 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 98920

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 20272
/proc/meminfo: memFree=16508852/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=702.32 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 523051 0 0 0 70136 96 0 0 25 0 1 0 472305373 151797760 27395 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 27395 252 24 0 33694 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 148240

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 20273
/proc/meminfo: memFree=16374900/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=762.33 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 560133 0 0 0 76130 103 0 0 25 0 1 0 472305373 151797760 27889 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 27889 252 24 0 33694 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 148240

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 20275
/proc/meminfo: memFree=16338044/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=98920 CPUtime=822.32 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 590071 0 0 0 82120 112 0 0 25 0 1 0 472305373 101294080 16840 33554432000 4194304 4291949 140736813900944 18446744073709551615 4250698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 24730 16840 252 24 0 21364 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 98920

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.78 5/190 20276
/proc/meminfo: memFree=16496112/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=882.32 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 637191 0 0 0 88110 122 0 0 25 0 1 0 472305373 151797760 27922 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 27922 252 24 0 33694 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 148240

[startup+942.301 s]
/proc/loadavg: 4.09 4.02 3.79 5/190 20278
/proc/meminfo: memFree=16437440/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=942.32 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 674091 0 0 0 94103 129 0 0 25 0 1 0 472305373 151797760 24669 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 24669 252 24 0 33694 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 148240

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.81 5/190 20280
/proc/meminfo: memFree=16560048/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=98920 CPUtime=1002.33 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 706827 0 0 0 100093 140 0 0 25 0 1 0 472305373 101294080 16840 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 24730 16840 252 24 0 21364 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 98920

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 20281
/proc/meminfo: memFree=16427836/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=148240 CPUtime=1062.33 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 744516 0 0 0 106087 146 0 0 25 0 1 0 472305373 151797760 25516 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 37060 25516 252 24 0 33694 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 148240

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 20283
/proc/meminfo: memFree=16332076/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=179060 CPUtime=1122.34 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 775537 0 0 0 112080 154 0 0 25 0 1 0 472305373 183357440 29982 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 44765 29982 252 24 0 41399 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 179060

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.84 5/190 20284
/proc/meminfo: memFree=16342460/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=179060 CPUtime=1182.34 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 822551 0 0 0 118069 165 0 0 25 0 1 0 472305373 183357440 34378 33554432000 4194304 4291949 140736813900944 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 44765 34378 252 24 0 41399 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 179060

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 20286
/proc/meminfo: memFree=16298772/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=229148 CPUtime=1242.34 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 866543 0 0 0 124057 177 0 0 25 0 1 0 472305373 234647552 39075 33554432000 4194304 4291949 140736813900944 18446744073709551615 4250298 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 57287 39075 252 24 0 53921 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 229148



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.85 4/188 20289
/proc/meminfo: memFree=16527416/32950928 swapFree=67111524/67111528
[pid=20225] ppid=20223 vsize=179060 CPUtime=1300.04 cores=5,7
/proc/20225/stat : 20225 (RestartSAT) R 20223 20225 20042 0 -1 4202496 908679 0 0 0 129816 188 0 0 25 0 1 0 472305373 183357440 35623 33554432000 4194304 4291949 140736813900944 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20225/statm: 44765 35623 252 24 0 41399 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 179060

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): 1298.17
CPU system time (s): 1.89371
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 229148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.17
system time used= 1.89371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 908679
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= 6
involuntary context switches= 1456

runsolver used 2.06768 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 00:39:07
IDJOB=3170826
IDBENCH=82644
IDSOLVER=1581
FILE ID=node115/3170826-1302820747
RUNJOBID= node115-1302819444-20063
PBS_JOBID= 13006670
Free space on /tmp= 71156 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170826-1302820747/watcher-3170826-1302820747 -o /tmp/evaluation-result-3170826-1302820747/solver-3170826-1302820747 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170826-1302820747.cnf

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

MD5SUM BENCH= 4c3def64b0c0da01406b551924b4a52d
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:      16852288 kB
Buffers:        639748 kB
Cached:       15034416 kB
SwapCached:          4 kB
Active:        5066076 kB
Inactive:     10680384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16852288 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4116 kB
Writeback:           0 kB
AnonPages:       71960 kB
Mapped:          15160 kB
Slab:           289276 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   221920 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= 71156 MiB
End job on node115 at 2011-04-15 01:00:49