Trace number 3170314

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1901567697-013.UNKNOWN.cnf
MD5SUM6416f44b34786f590ff716f4b8e2cf7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3170314-1302822162/watcher-3170314-1302822162 -o /tmp/evaluation-result-3170314-1302822162/solver-3170314-1302822162 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170314-1302822162.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: 1.14 1.68 1.88 4/189 19746
/proc/meminfo: memFree=14826716/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=19644 CPUtime=0 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 572 0 0 0 0 0 0 0 23 0 1 0 393816630 20115456 506 33554432000 4194304 4291949 140735960549920 18446744073709551615 4215072 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 4911 506 229 24 0 1545 0

[startup+0.0626059 s]
/proc/loadavg: 1.14 1.68 1.88 4/189 19746
/proc/meminfo: memFree=14826716/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=15632 CPUtime=0.06 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 685 0 0 0 6 0 0 0 23 0 1 0 393816630 16007168 555 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 3908 555 249 24 0 542 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15632

[startup+0.100587 s]
/proc/loadavg: 1.14 1.68 1.88 4/189 19746
/proc/meminfo: memFree=14826716/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=15872 CPUtime=0.09 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 743 0 0 0 9 0 0 0 23 0 1 0 393816630 16252928 613 33554432000 4194304 4291949 140735960549920 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 3968 613 250 24 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15872

[startup+0.300551 s]
/proc/loadavg: 1.14 1.68 1.88 4/189 19746
/proc/meminfo: memFree=14826716/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=17692 CPUtime=0.29 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 1361 0 0 0 29 0 0 0 24 0 1 0 393816630 18116608 1027 33554432000 4194304 4291949 140735960549920 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 4423 1027 250 24 0 1057 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17692

[startup+0.700477 s]
/proc/loadavg: 1.14 1.68 1.88 4/189 19746
/proc/meminfo: memFree=14826716/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=17692 CPUtime=0.69 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 1398 0 0 0 69 0 0 0 25 0 1 0 393816630 18116608 1063 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 4423 1063 250 24 0 1057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17692

[startup+1.50036 s]
/proc/loadavg: 1.37 1.72 1.89 5/190 19747
/proc/meminfo: memFree=14819524/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=20364 CPUtime=1.49 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 1703 0 0 0 149 0 0 0 25 0 1 0 393816630 20852736 1359 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 5091 1359 250 24 0 1725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20364

[startup+3.10106 s]
/proc/loadavg: 1.37 1.72 1.89 4/185 19764
/proc/meminfo: memFree=14820556/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=20364 CPUtime=3.09 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 1781 0 0 0 309 0 0 0 25 0 1 0 393816630 20852736 1435 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 5091 1435 250 24 0 1725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20364

[startup+6.30045 s]
/proc/loadavg: 1.58 1.75 1.90 5/190 19774
/proc/meminfo: memFree=14817044/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=20364 CPUtime=6.29 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 2111 0 0 0 629 0 0 0 25 0 1 0 393816630 20852736 1748 33554432000 4194304 4291949 140735960549920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 5091 1748 250 24 0 1725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20364

[startup+12.7003 s]
/proc/loadavg: 1.78 1.79 1.91 5/190 19774
/proc/meminfo: memFree=14811908/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=21480 CPUtime=12.69 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 2386 0 0 0 1269 0 0 0 25 0 1 0 393816630 21995520 2011 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 5370 2011 250 24 0 2004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21480

[startup+25.501 s]
/proc/loadavg: 2.12 1.86 1.93 5/190 19775
/proc/meminfo: memFree=14809056/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=24852 CPUtime=25.49 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 2676 0 0 0 2549 0 0 0 25 0 1 0 393816630 25448448 2290 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 6213 2290 250 24 0 2847 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24852

[startup+51.1003 s]
/proc/loadavg: 2.86 2.07 2.00 5/190 19775
/proc/meminfo: memFree=14803420/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=24852 CPUtime=51.09 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 3148 0 0 0 5109 0 0 0 25 0 1 0 393816630 25448448 2748 33554432000 4194304 4291949 140735960549920 18446744073709551615 4261673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 6213 2748 250 24 0 2847 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24852

[startup+102.307 s]
/proc/loadavg: 3.50 2.36 2.10 5/190 19780
/proc/meminfo: memFree=14793364/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=28316 CPUtime=102.3 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 3722 0 0 0 10230 0 0 0 25 0 1 0 393816630 28995584 3306 33554432000 4194304 4291949 140735960549920 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 7079 3306 250 24 0 3713 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28316

[startup+162.301 s]
/proc/loadavg: 3.81 2.66 2.22 5/190 19781
/proc/meminfo: memFree=14788540/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=29988 CPUtime=162.29 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 4217 0 0 0 16229 0 0 0 25 0 1 0 393816630 30707712 3782 33554432000 4194304 4291949 140735960549920 18446744073709551615 4262424 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 7497 3782 250 24 0 4131 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29988

[startup+222.301 s]
/proc/loadavg: 3.93 2.90 2.33 5/190 19783
/proc/meminfo: memFree=14783448/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=31048 CPUtime=222.3 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 4574 0 0 0 22230 0 0 0 25 0 1 0 393816630 31793152 4139 33554432000 4194304 4291949 140735960549920 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 7762 4139 250 24 0 4396 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31048

[startup+282.301 s]
/proc/loadavg: 3.97 3.10 2.43 5/190 19785
/proc/meminfo: memFree=14779476/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=32780 CPUtime=282.3 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 5009 0 0 0 28230 0 0 0 25 0 1 0 393816630 33566720 4551 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 8195 4551 250 24 0 4829 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32780

[startup+342.3 s]
/proc/loadavg: 3.99 3.26 2.52 5/190 19786
/proc/meminfo: memFree=14777460/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=32780 CPUtime=342.3 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 5081 0 0 0 34230 0 0 0 25 0 1 0 393816630 33566720 4620 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 8195 4620 250 24 0 4829 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32780

[startup+402.3 s]
/proc/loadavg: 3.99 3.39 2.61 5/190 19788
/proc/meminfo: memFree=14775700/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=32780 CPUtime=402.3 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 5082 0 0 0 40230 0 0 0 25 0 1 0 393816630 33566720 4621 33554432000 4194304 4291949 140735960549920 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 8195 4621 250 24 0 4829 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32780

[startup+462.3 s]
/proc/loadavg: 3.99 3.50 2.70 5/190 19789
/proc/meminfo: memFree=14772460/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=33540 CPUtime=462.3 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 5289 0 0 0 46230 0 0 0 25 0 1 0 393816630 34344960 4826 33554432000 4194304 4291949 140735960549920 18446744073709551615 4250720 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 8385 4826 250 24 0 5019 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33540

[startup+522.3 s]
/proc/loadavg: 3.99 3.59 2.78 5/190 19791
/proc/meminfo: memFree=14768488/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=36368 CPUtime=522.3 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 5872 0 0 0 52230 0 0 0 25 0 1 0 393816630 37240832 5395 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9092 5395 250 24 0 5726 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36368

[startup+582.3 s]
/proc/loadavg: 3.99 3.66 2.85 5/190 19793
/proc/meminfo: memFree=14765000/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=36368 CPUtime=582.3 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 5907 0 0 0 58230 0 0 0 25 0 1 0 393816630 37240832 5430 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9092 5430 250 24 0 5726 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36368

[startup+642.3 s]
/proc/loadavg: 3.99 3.72 2.92 5/190 19794
/proc/meminfo: memFree=14763248/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=36368 CPUtime=642.31 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 6021 0 0 0 64231 0 0 0 25 0 1 0 393816630 37240832 5544 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9092 5544 250 24 0 5726 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36368

[startup+702.3 s]
/proc/loadavg: 3.99 3.77 2.98 5/190 19796
/proc/meminfo: memFree=14761972/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=36368 CPUtime=702.31 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 6046 0 0 0 70231 0 0 0 25 0 1 0 393816630 37240832 5569 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9092 5569 250 24 0 5726 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36368

[startup+762.307 s]
/proc/loadavg: 3.99 3.81 3.04 5/190 19824
/proc/meminfo: memFree=14762808/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=38016 CPUtime=762.31 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 6483 0 0 0 76231 0 0 0 25 0 1 0 393816630 38928384 5983 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9504 5983 250 24 0 6138 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 38016

[startup+822.301 s]
/proc/loadavg: 3.99 3.84 3.10 5/190 19826
/proc/meminfo: memFree=14756224/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=38016 CPUtime=822.31 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 6570 0 0 0 82231 0 0 0 25 0 1 0 393816630 38928384 6066 33554432000 4194304 4291949 140735960549920 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9504 6066 250 24 0 6138 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38016

[startup+882.301 s]
/proc/loadavg: 3.99 3.87 3.15 5/190 19828
/proc/meminfo: memFree=14753592/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=38016 CPUtime=882.31 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 6572 0 0 0 88231 0 0 0 25 0 1 0 393816630 38928384 6068 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9504 6068 250 24 0 6138 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38016

[startup+942.301 s]
/proc/loadavg: 3.99 3.89 3.20 5/190 19829
/proc/meminfo: memFree=14751712/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=38016 CPUtime=942.31 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 6572 0 0 0 94231 0 0 0 25 0 1 0 393816630 38928384 6068 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9504 6068 250 24 0 6138 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 38016

[startup+1002.3 s]
/proc/loadavg: 4.08 3.93 3.26 5/190 19831
/proc/meminfo: memFree=14749208/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=38016 CPUtime=1002.32 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 6572 0 0 0 100232 0 0 0 25 0 1 0 393816630 38928384 6068 33554432000 4194304 4291949 140735960549920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9504 6068 250 24 0 6138 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38016

[startup+1062.3 s]
/proc/loadavg: 4.03 3.94 3.30 5/190 19832
/proc/meminfo: memFree=14747452/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=39788 CPUtime=1062.32 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 7033 0 0 0 106232 0 0 0 25 0 1 0 393816630 40742912 6518 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 9947 6518 250 24 0 6581 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39788

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.35 5/190 19834
/proc/meminfo: memFree=14744312/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=40104 CPUtime=1122.32 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 7145 0 0 0 112232 0 0 0 25 0 1 0 393816630 41066496 6628 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 10026 6628 250 24 0 6660 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 40104

[startup+1182.3 s]
/proc/loadavg: 4.08 3.97 3.39 5/190 19836
/proc/meminfo: memFree=14742560/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=40104 CPUtime=1182.32 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 7145 0 0 0 118232 0 0 0 25 0 1 0 393816630 41066496 6628 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 10026 6628 250 24 0 6660 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 40104

[startup+1242.3 s]
/proc/loadavg: 4.11 3.99 3.43 5/190 19837
/proc/meminfo: memFree=14738320/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=50008 CPUtime=1242.33 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 9072 0 0 0 124232 1 0 0 25 0 1 0 393816630 51208192 7407 33554432000 4194304 4291949 140735960549920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 12502 7407 250 24 0 9136 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 50008



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.46 3/186 19841
/proc/meminfo: memFree=14779992/32951124 swapFree=67111528/67111528
[pid=19746] ppid=19744 vsize=50008 CPUtime=1300.04 cores=4,6
/proc/19746/stat : 19746 (RestartSAT) R 19744 19746 19686 0 -1 4202496 9072 0 0 0 130003 1 0 0 25 0 1 0 393816630 51208192 7407 33554432000 4194304 4291949 140735960549920 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/19746/statm: 12502 7407 250 24 0 9136 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 50008

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9072
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= 2224

runsolver used 2.36264 second user time and 4.69629 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-15 01:02:42
IDJOB=3170314
IDBENCH=82732
IDSOLVER=1580
FILE ID=node104/3170314-1302822162
RUNJOBID= node104-1302822161-19705
PBS_JOBID= 13006688
Free space on /tmp= 70760 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1901567697-013.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170314-1302822162/watcher-3170314-1302822162 -o /tmp/evaluation-result-3170314-1302822162/solver-3170314-1302822162 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170314-1302822162.cnf

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

MD5SUM BENCH= 6416f44b34786f590ff716f4b8e2cf7c
RANDOM SEED=1621149942

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14826996 kB
Buffers:        664572 kB
Cached:       17013352 kB
SwapCached:          0 kB
Active:        8856492 kB
Inactive:      8890384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14826996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2516 kB
Writeback:           0 kB
AnonPages:       69184 kB
Mapped:          15348 kB
Slab:           311888 kB
PageTables:       5580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259584 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= 70760 MiB
End job on node104 at 2011-04-15 01:24:24