Trace number 3170431

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1082084494-034.UNKNOWN.cnf
MD5SUMbf255e5bc10dc75db5f2f0a4a1086e58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.615
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

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-3170431-1302823486/watcher-3170431-1302823486 -o /tmp/evaluation-result-3170431-1302823486/solver-3170431-1302823486 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170431-1302823486.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: 3.68 3.93 3.81 6/189 11749
/proc/meminfo: memFree=16167568/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=19380 CPUtime=0 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 486 0 0 0 0 0 0 0 25 0 1 0 472579396 19845120 423 33554432000 4194304 4291949 140736314392304 18446744073709551615 4215072 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 4845 423 228 24 0 1479 0

[startup+0.05911 s]
/proc/loadavg: 3.68 3.93 3.81 6/189 11749
/proc/meminfo: memFree=16167568/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=15412 CPUtime=0.05 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 592 0 0 0 5 0 0 0 25 0 1 0 472579396 15781888 489 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 3853 489 249 24 0 487 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15412

[startup+0.101107 s]
/proc/loadavg: 3.68 3.93 3.81 6/189 11749
/proc/meminfo: memFree=16167568/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=15956 CPUtime=0.09 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 800 0 0 0 9 0 0 0 25 0 1 0 472579396 16338944 592 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 3989 592 249 24 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.301019 s]
/proc/loadavg: 3.68 3.93 3.81 6/189 11749
/proc/meminfo: memFree=16167568/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=16580 CPUtime=0.29 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 940 0 0 0 29 0 0 0 25 0 1 0 472579396 16977920 725 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 4145 725 250 24 0 779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16580

[startup+0.700952 s]
/proc/loadavg: 3.68 3.93 3.81 6/189 11749
/proc/meminfo: memFree=16167568/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=16580 CPUtime=0.69 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 958 0 0 0 69 0 0 0 25 0 1 0 472579396 16977920 743 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 4145 743 250 24 0 779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16580

[startup+1.50087 s]
/proc/loadavg: 3.68 3.93 3.81 5/190 11750
/proc/meminfo: memFree=16161432/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=16740 CPUtime=1.49 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 1025 0 0 0 149 0 0 0 25 0 1 0 472579396 17141760 809 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 4185 809 250 24 0 819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16740

[startup+3.10047 s]
/proc/loadavg: 3.68 3.93 3.81 5/190 11750
/proc/meminfo: memFree=16157960/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=18180 CPUtime=3.09 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 1325 0 0 0 309 0 0 0 25 0 1 0 472579396 18616320 1097 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 4545 1097 250 24 0 1179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18180

[startup+6.30091 s]
/proc/loadavg: 3.70 3.93 3.82 5/190 11750
/proc/meminfo: memFree=16155540/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=18180 CPUtime=6.29 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 1364 0 0 0 629 0 0 0 25 0 1 0 472579396 18616320 1135 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 4545 1135 250 24 0 1179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18180

[startup+12.7008 s]
/proc/loadavg: 3.73 3.94 3.82 5/190 11750
/proc/meminfo: memFree=16150384/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=19344 CPUtime=12.69 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 1668 0 0 0 1269 0 0 0 25 0 1 0 472579396 19808256 1423 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 4836 1423 250 24 0 1470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19344

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.82 5/190 11751
/proc/meminfo: memFree=16146040/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=19976 CPUtime=25.49 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 1870 0 0 0 2549 0 0 0 25 0 1 0 472579396 20455424 1613 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 4994 1613 250 24 0 1628 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19976

[startup+51.1001 s]
/proc/loadavg: 3.86 3.94 3.82 5/190 11751
/proc/meminfo: memFree=16138896/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=21420 CPUtime=51.09 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 2259 0 0 0 5109 0 0 0 25 0 1 0 472579396 21934080 1976 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 5355 1976 250 24 0 1989 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21420

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.83 5/190 11753
/proc/meminfo: memFree=16130440/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=23236 CPUtime=102.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 2664 0 0 0 10230 0 0 0 25 0 1 0 472579396 23793664 2356 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 5809 2356 250 24 0 2443 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23236

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.83 5/190 11754
/proc/meminfo: memFree=16125700/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=23828 CPUtime=162.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 2874 0 0 0 16230 0 0 0 25 0 1 0 472579396 24399872 2556 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 5957 2556 250 24 0 2591 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23828

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.84 5/190 11756
/proc/meminfo: memFree=16123080/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=24176 CPUtime=222.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 2998 0 0 0 22230 0 0 0 25 0 1 0 472579396 24756224 2672 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 6044 2672 250 24 0 2678 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24176

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.84 5/190 11757
/proc/meminfo: memFree=16120452/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=24848 CPUtime=282.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 3174 0 0 0 28230 0 0 0 25 0 1 0 472579396 25444352 2841 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 6212 2841 250 24 0 2846 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24848

[startup+342.301 s]
/proc/loadavg: 4.07 3.99 3.85 5/190 11759
/proc/meminfo: memFree=16113120/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=28028 CPUtime=342.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 3730 0 0 0 34230 0 0 0 25 0 1 0 472579396 28700672 3380 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7007 3380 250 24 0 3641 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28028

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.86 5/190 11761
/proc/meminfo: memFree=16110480/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=28028 CPUtime=402.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 3732 0 0 0 40230 0 0 0 25 0 1 0 472579396 28700672 3382 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7007 3382 250 24 0 3641 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28028

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 11762
/proc/meminfo: memFree=16110216/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=28028 CPUtime=462.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 3732 0 0 0 46230 0 0 0 25 0 1 0 472579396 28700672 3382 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7007 3382 250 24 0 3641 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28028

[startup+522.301 s]
/proc/loadavg: 4.08 4.00 3.88 5/190 11764
/proc/meminfo: memFree=16107592/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=28028 CPUtime=522.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 3732 0 0 0 52230 0 0 0 25 0 1 0 472579396 28700672 3382 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7007 3382 250 24 0 3641 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28028

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.88 5/190 11765
/proc/meminfo: memFree=16105708/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=28028 CPUtime=582.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 3771 0 0 0 58230 0 0 0 25 0 1 0 472579396 28700672 3421 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7007 3421 250 24 0 3641 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28028

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 11767
/proc/meminfo: memFree=16102956/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=29044 CPUtime=642.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4042 0 0 0 64231 0 0 0 25 0 1 0 472579396 29741056 3675 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7261 3675 250 24 0 3895 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 29044

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 11769
/proc/meminfo: memFree=16102060/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=29044 CPUtime=702.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4042 0 0 0 70231 0 0 0 25 0 1 0 472579396 29741056 3675 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7261 3675 250 24 0 3895 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 29044

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 11770
/proc/meminfo: memFree=16098676/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=762.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4461 0 0 0 76231 0 0 0 25 0 1 0 472579396 32079872 4080 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4080 250 24 0 4466 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31328

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11772
/proc/meminfo: memFree=16098776/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=822.3 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4466 0 0 0 82230 0 0 0 25 0 1 0 472579396 32079872 4085 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4085 250 24 0 4466 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 31328

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11776
/proc/meminfo: memFree=16098116/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=882.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4511 0 0 0 88231 0 0 0 25 0 1 0 472579396 32079872 4128 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4128 250 24 0 4466 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31328

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11778
/proc/meminfo: memFree=16096212/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=942.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4879 0 0 0 94231 0 0 0 25 0 1 0 472579396 32079872 4474 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4474 250 24 0 4466 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31328

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11780
/proc/meminfo: memFree=16092952/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=1002.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4879 0 0 0 100231 0 0 0 25 0 1 0 472579396 32079872 4474 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4474 250 24 0 4466 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 31328

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11781
/proc/meminfo: memFree=16092924/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=1062.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4879 0 0 0 106231 0 0 0 25 0 1 0 472579396 32079872 4474 33554432000 4194304 4291949 140736314392304 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4474 250 24 0 4466 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 31328

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11783
/proc/meminfo: memFree=16092656/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=1122.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4879 0 0 0 112231 0 0 0 25 0 1 0 472579396 32079872 4474 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4474 250 24 0 4466 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 31328

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 11784
/proc/meminfo: memFree=16092620/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=1182.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4879 0 0 0 118231 0 0 0 25 0 1 0 472579396 32079872 4474 33554432000 4194304 4291949 140736314392304 18446744073709551615 4248309 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4474 250 24 0 4466 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 31328

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 11786
/proc/meminfo: memFree=16090732/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=1242.31 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4879 0 0 0 124231 0 0 0 25 0 1 0 472579396 32079872 4474 33554432000 4194304 4291949 140736314392304 18446744073709551615 4267184 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4474 250 24 0 4466 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 31328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 2/184 11791
/proc/meminfo: memFree=16150136/32950940 swapFree=67111528/67111528
[pid=11749] ppid=11747 vsize=31328 CPUtime=1300.02 cores=4,6
/proc/11749/stat : 11749 (RestartSAT) R 11747 11749 11386 0 -1 4202496 4879 0 0 0 130002 0 0 0 25 0 1 0 472579396 32079872 4474 33554432000 4194304 4291949 140736314392304 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11749/statm: 7832 4474 250 24 0 4466 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 31328

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): 1300.03
CPU system time (s): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 31328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4879
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= 1968

runsolver used 2.19567 second user time and 4.83427 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-15 01:24:46
IDJOB=3170431
IDBENCH=82849
IDSOLVER=1580
FILE ID=node117/3170431-1302823486
RUNJOBID= node117-1302820881-11405
PBS_JOBID= 13006680
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1082084494-034.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170431-1302823486/watcher-3170431-1302823486 -o /tmp/evaluation-result-3170431-1302823486/solver-3170431-1302823486 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170431-1302823486.cnf

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

MD5SUM BENCH= bf255e5bc10dc75db5f2f0a4a1086e58
RANDOM SEED=544934783

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16167972 kB
Buffers:        781512 kB
Cached:       15555360 kB
SwapCached:          0 kB
Active:        7501452 kB
Inactive:      8906424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16167972 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:       70856 kB
Mapped:          15100 kB
Slab:           311972 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   257948 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= 70748 MiB
End job on node117 at 2011-04-15 01:46:28