Trace number 3170702

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
MD5SUMc78d6e1455a357419b7ce124c081a6ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.0632
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-3170702-1302817594/watcher-3170702-1302817594 -o /tmp/evaluation-result-3170702-1302817594/solver-3170702-1302817594 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170702-1302817594.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.40 1.83 1.94 2/176 9178
/proc/meminfo: memFree=29592264/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=19668 CPUtime=0 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 633 0 0 0 0 0 0 0 24 0 1 0 393362224 20140032 569 33554432000 4194304 4291949 140736129811872 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 4917 570 225 24 0 1551 0

[startup+0.03964 s]
/proc/loadavg: 1.40 1.83 1.94 2/176 9178
/proc/meminfo: memFree=29592264/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=16704 CPUtime=0.03 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 1125 0 0 0 3 0 0 0 24 0 1 0 393362224 17104896 872 33554432000 4194304 4291949 140736129811872 18446744073709551615 218374362664 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 4176 872 251 24 0 810 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16704

[startup+0.100663 s]
/proc/loadavg: 1.40 1.83 1.94 2/176 9178
/proc/meminfo: memFree=29592264/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=17092 CPUtime=0.09 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 1183 0 0 0 9 0 0 0 24 0 1 0 393362224 17502208 929 33554432000 4194304 4291949 140736129811872 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 4273 929 252 24 0 907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17092

[startup+0.300574 s]
/proc/loadavg: 1.40 1.83 1.94 2/176 9178
/proc/meminfo: memFree=29592264/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=17868 CPUtime=0.29 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 1426 0 0 0 29 0 0 0 25 0 1 0 393362224 18296832 1170 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 4467 1170 252 24 0 1101 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17868

[startup+0.700565 s]
/proc/loadavg: 1.40 1.83 1.94 2/176 9178
/proc/meminfo: memFree=29592264/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=20836 CPUtime=0.69 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 1925 0 0 0 69 0 0 0 25 0 1 0 393362224 21336064 1661 33554432000 4194304 4291949 140736129811872 18446744073709551615 4250622 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 5209 1661 252 24 0 1843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20836

[startup+1.50042 s]
/proc/loadavg: 1.40 1.83 1.94 5/190 9203
/proc/meminfo: memFree=29533156/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=24084 CPUtime=1.49 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 2855 0 0 0 149 0 0 0 25 0 1 0 393362224 24662016 2578 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 6021 2578 252 24 0 2655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24084

[startup+3.10114 s]
/proc/loadavg: 1.69 1.88 1.96 5/190 9203
/proc/meminfo: memFree=29525964/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=35792 CPUtime=3.09 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 7181 0 0 0 308 1 0 0 25 0 1 0 393362224 36651008 4957 33554432000 4194304 4291949 140736129811872 18446744073709551615 4276258 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 8948 4957 252 24 0 5582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35792

[startup+6.30057 s]
/proc/loadavg: 1.69 1.88 1.96 5/190 9203
/proc/meminfo: memFree=29489120/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=42868 CPUtime=6.29 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 9278 0 0 0 628 1 0 0 25 0 1 0 393362224 43896832 7021 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 10717 7021 252 24 0 7351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42868

[startup+12.7004 s]
/proc/loadavg: 2.04 1.95 1.98 5/190 9203
/proc/meminfo: memFree=29474140/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=42868 CPUtime=12.69 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 9642 0 0 0 1268 1 0 0 25 0 1 0 393362224 43896832 7380 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 10717 7380 252 24 0 7351 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42868

[startup+25.5012 s]
/proc/loadavg: 2.34 2.02 2.00 5/190 9203
/proc/meminfo: memFree=29373732/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=50048 CPUtime=25.49 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 11490 0 0 0 2547 2 0 0 25 0 1 0 393362224 51249152 9197 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 12512 9197 252 24 0 9146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50048

[startup+51.1006 s]
/proc/loadavg: 2.91 2.18 2.05 5/190 9204
/proc/meminfo: memFree=29315616/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=50048 CPUtime=51.09 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 11490 0 0 0 5107 2 0 0 25 0 1 0 393362224 51249152 9197 33554432000 4194304 4291949 140736129811872 18446744073709551615 4262722 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 12512 9197 252 24 0 9146 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50048

[startup+102.307 s]
/proc/loadavg: 3.56 2.48 2.16 5/190 9205
/proc/meminfo: memFree=29250364/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=42868 CPUtime=102.3 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 29803 0 0 0 10224 6 0 0 25 0 1 0 393362224 43896832 4695 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 10717 4695 252 24 0 7351 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42868

[startup+162.301 s]
/proc/loadavg: 3.91 2.77 2.28 5/190 9207
/proc/meminfo: memFree=29048704/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=103676 CPUtime=162.3 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 41082 0 0 0 16222 8 0 0 25 0 1 0 393362224 106164224 15835 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 25919 15835 252 24 0 22553 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 103676

[startup+222.3 s]
/proc/loadavg: 3.97 2.99 2.38 5/190 9209
/proc/meminfo: memFree=28968800/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=222.3 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 60254 0 0 0 22219 11 0 0 25 0 1 0 393362224 87482368 12232 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 12232 252 24 0 17992 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 85432

[startup+282.301 s]
/proc/loadavg: 4.03 3.19 2.49 5/190 9210
/proc/meminfo: memFree=28980532/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=282.29 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 65529 0 0 0 28217 12 0 0 25 0 1 0 393362224 87482368 17455 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 17455 252 24 0 17992 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 85432

[startup+342.301 s]
/proc/loadavg: 4.01 3.33 2.58 5/190 9212
/proc/meminfo: memFree=28885760/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=342.3 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 65529 0 0 0 34218 12 0 0 25 0 1 0 393362224 87482368 17455 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 17455 252 24 0 17992 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 85432

[startup+402.3 s]
/proc/loadavg: 4.00 3.45 2.66 5/190 9213
/proc/meminfo: memFree=28745856/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=402.3 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 111132 0 0 0 40212 18 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4266947 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 85432

[startup+462.301 s]
/proc/loadavg: 4.00 3.55 2.75 5/190 9215
/proc/meminfo: memFree=28664216/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=462.3 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 111132 0 0 0 46212 18 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 85432

[startup+522.301 s]
/proc/loadavg: 4.00 3.63 2.82 5/190 9217
/proc/meminfo: memFree=28596844/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=522.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 119272 0 0 0 52212 19 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 85432

[startup+582.3 s]
/proc/loadavg: 4.06 3.71 2.90 5/190 9218
/proc/meminfo: memFree=29145996/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=582.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 119272 0 0 0 58212 19 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 85432

[startup+642.301 s]
/proc/loadavg: 4.02 3.76 2.96 5/190 9220
/proc/meminfo: memFree=29009548/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=642.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 138849 0 0 0 64210 21 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 85432

[startup+702.3 s]
/proc/loadavg: 4.00 3.80 3.02 5/190 9221
/proc/meminfo: memFree=28793888/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=702.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 138849 0 0 0 70210 21 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 85432

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.08 5/190 9223
/proc/meminfo: memFree=28760608/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=762.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 155088 0 0 0 76209 22 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 85432

[startup+822.301 s]
/proc/loadavg: 4.06 3.88 3.14 5/190 9225
/proc/meminfo: memFree=28619088/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=822.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 171381 0 0 0 82207 24 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 85432

[startup+882.3 s]
/proc/loadavg: 4.02 3.90 3.19 5/190 9235
/proc/meminfo: memFree=28451960/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=882.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 233943 0 0 0 88198 33 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 85432

[startup+942.301 s]
/proc/loadavg: 4.07 3.93 3.25 5/190 9237
/proc/meminfo: memFree=28832952/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=942.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 266366 0 0 0 94192 39 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 85432

[startup+1002.3 s]
/proc/loadavg: 4.02 3.94 3.29 5/190 9238
/proc/meminfo: memFree=28666624/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=1002.32 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 297777 0 0 0 100188 44 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 85432

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.33 5/190 9243
/proc/meminfo: memFree=28649520/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=1062.31 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 338714 0 0 0 106183 48 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 85432

[startup+1122.3 s]
/proc/loadavg: 4.08 3.97 3.38 5/190 9245
/proc/meminfo: memFree=28476016/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=85432 CPUtime=1122.32 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 370482 0 0 0 112180 52 0 0 25 0 1 0 393362224 87482368 18070 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21358 18070 252 24 0 17992 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 85432

[startup+1182.3 s]
/proc/loadavg: 4.03 3.97 3.41 5/190 9246
/proc/meminfo: memFree=28284876/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=86228 CPUtime=1182.32 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 398985 0 0 0 118177 55 0 0 25 0 1 0 393362224 88297472 18269 33554432000 4194304 4291949 140736129811872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21557 18269 252 24 0 18191 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 86228

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.45 5/190 9248
/proc/meminfo: memFree=28733212/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=86228 CPUtime=1242.32 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 422934 0 0 0 124175 57 0 0 25 0 1 0 393362224 88297472 18269 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21557 18269 252 24 0 18191 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 86228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.48 5/190 9249
/proc/meminfo: memFree=29078140/32951124 swapFree=67051444/67111528
[pid=9178] ppid=9176 vsize=86228 CPUtime=1300.02 cores=4,6
/proc/9178/stat : 9178 (RestartSAT) R 9176 9178 9142 0 -1 4202496 456430 0 0 0 129942 60 0 0 25 0 1 0 393362224 88297472 18269 33554432000 4194304 4291949 140736129811872 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9178/statm: 21557 18269 252 24 0 18191 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 86228

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): 1300.04
CPU user time (s): 1299.43
CPU system time (s): 0.610907
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 152996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.43
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456430
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= 18
involuntary context switches= 1849

runsolver used 2.24866 second user time and 4.85726 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-14 23:46:35
IDJOB=3170702
IDBENCH=82520
IDSOLVER=1581
FILE ID=node101/3170702-1302817594
RUNJOBID= node101-1302817594-9161
PBS_JOBID= 13006655
Free space on /tmp= 71316 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170702-1302817594/watcher-3170702-1302817594 -o /tmp/evaluation-result-3170702-1302817594/solver-3170702-1302817594 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170702-1302817594.cnf

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

MD5SUM BENCH= c78d6e1455a357419b7ce124c081a6ba
RANDOM SEED=74233310

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29593604 kB
Buffers:        148440 kB
Cached:        3018176 kB
SwapCached:      33572 kB
Active:        1140372 kB
Inactive:      2066696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29593604 kB
SwapTotal:    67111528 kB
SwapFree:     67051444 kB
Dirty:            1252 kB
Writeback:           0 kB
AnonPages:       28280 kB
Mapped:           8360 kB
Slab:            85564 kB
PageTables:       5016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192836 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= 71304 MiB
End job on node101 at 2011-04-15 00:08:17