Trace number 3171191

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S216164582-083.UNKNOWN.cnf
MD5SUMac87980bdfffc015f316143175a762b6
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171191-1302825857/watcher-3171191-1302825857 -o /tmp/evaluation-result-3171191-1302825857/solver-3171191-1302825857 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171191-1302825857.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: 4.00 4.00 3.95 4/189 2653
/proc/meminfo: memFree=16357396/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=19380 CPUtime=0 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 1 0 472816396 19845120 359 33554432000 4194304 4291949 140734054698528 18446744073709551615 4232396 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 4845 359 231 24 0 1479 0

[startup+0.079137 s]
/proc/loadavg: 4.00 4.00 3.95 4/189 2653
/proc/meminfo: memFree=16357396/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=15420 CPUtime=0.07 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 546 0 0 0 7 0 0 0 25 0 1 0 472816396 15790080 462 33554432000 4194304 4291949 140734054698528 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 3855 462 248 24 0 489 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15420

[startup+0.101133 s]
/proc/loadavg: 4.00 4.00 3.95 4/189 2653
/proc/meminfo: memFree=16357396/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=15420 CPUtime=0.09 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 550 0 0 0 9 0 0 0 25 0 1 0 472816396 15790080 466 33554432000 4194304 4291949 140734054698528 18446744073709551615 4251595 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 3855 466 248 24 0 489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15420

[startup+0.301094 s]
/proc/loadavg: 4.00 4.00 3.95 4/189 2653
/proc/meminfo: memFree=16357396/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=15896 CPUtime=0.29 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 643 0 0 0 29 0 0 0 25 0 1 0 472816396 16277504 556 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 3974 556 248 24 0 608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15896

[startup+0.701021 s]
/proc/loadavg: 4.00 4.00 3.95 4/189 2653
/proc/meminfo: memFree=16357396/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=16264 CPUtime=0.69 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 691 0 0 0 69 0 0 0 25 0 1 0 472816396 16654336 604 33554432000 4194304 4291949 140734054698528 18446744073709551615 4248480 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 4066 604 248 24 0 700 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16264

[startup+1.50087 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2654
/proc/meminfo: memFree=16355536/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=16552 CPUtime=1.49 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 838 0 0 0 149 0 0 0 25 0 1 0 472816396 16949248 743 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 4138 743 248 24 0 772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16552

[startup+3.10057 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2654
/proc/meminfo: memFree=16354544/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=17084 CPUtime=3.09 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 890 0 0 0 309 0 0 0 25 0 1 0 472816396 17494016 795 33554432000 4194304 4291949 140734054698528 18446744073709551615 4262925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 4271 795 248 24 0 905 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17084

[startup+6.30099 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2654
/proc/meminfo: memFree=16353900/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=17760 CPUtime=6.29 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 1040 0 0 0 629 0 0 0 25 0 1 0 472816396 18186240 938 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 4440 938 248 24 0 1074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17760

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2654
/proc/meminfo: memFree=16352296/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=19012 CPUtime=12.69 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 1329 0 0 0 1269 0 0 0 25 0 1 0 472816396 19468288 1206 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 4753 1206 248 24 0 1387 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19012

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2654
/proc/meminfo: memFree=16351428/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=20088 CPUtime=25.49 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 1547 0 0 0 2549 0 0 0 25 0 1 0 472816396 20570112 1415 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 5022 1415 248 24 0 1656 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20088

[startup+51.1007 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 2655
/proc/meminfo: memFree=16350044/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=21116 CPUtime=51.09 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 2044 0 0 0 5109 0 0 0 25 0 1 0 472816396 21622784 1889 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 5279 1889 248 24 0 1913 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21116

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 2657
/proc/meminfo: memFree=16343820/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=23208 CPUtime=102.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 2609 0 0 0 10230 0 0 0 25 0 1 0 472816396 23764992 2419 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 5802 2419 248 24 0 2436 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23208

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 2658
/proc/meminfo: memFree=16339568/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=25296 CPUtime=162.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 3157 0 0 0 16230 0 0 0 25 0 1 0 472816396 25903104 2941 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 6324 2941 248 24 0 2958 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25296

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2660
/proc/meminfo: memFree=16337684/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=28668 CPUtime=222.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 3652 0 0 0 22230 0 0 0 25 0 1 0 472816396 29356032 3417 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 7167 3417 248 24 0 3801 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28668

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2661
/proc/meminfo: memFree=16334072/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=28668 CPUtime=282.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 3724 0 0 0 28230 0 0 0 25 0 1 0 472816396 29356032 3487 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 7167 3487 248 24 0 3801 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28668

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 2663
/proc/meminfo: memFree=16331792/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=28668 CPUtime=342.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 3996 0 0 0 34230 0 0 0 25 0 1 0 472816396 29356032 3750 33554432000 4194304 4291949 140734054698528 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 7167 3750 248 24 0 3801 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28668

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 2664
/proc/meminfo: memFree=16327940/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=30460 CPUtime=402.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 4429 0 0 0 40230 0 0 0 25 0 1 0 472816396 31191040 4175 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 7615 4175 248 24 0 4249 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30460

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 2666
/proc/meminfo: memFree=16327780/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=30460 CPUtime=462.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 4451 0 0 0 46230 0 0 0 25 0 1 0 472816396 31191040 4197 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 7615 4197 248 24 0 4249 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30460

[startup+522.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 2668
/proc/meminfo: memFree=16327132/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=32420 CPUtime=522.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 4656 0 0 0 52230 0 0 0 25 0 1 0 472816396 33198080 4401 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 8105 4401 248 24 0 4739 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32420

[startup+582.3 s]
/proc/loadavg: 3.53 3.88 3.92 4/184 2687
/proc/meminfo: memFree=16344120/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=32420 CPUtime=582.3 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 4686 0 0 0 58230 0 0 0 25 0 1 0 472816396 33198080 4430 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 8105 4430 248 24 0 4739 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32420

[startup+642.301 s]
/proc/loadavg: 3.23 3.73 3.87 4/184 2689
/proc/meminfo: memFree=16341252/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=32420 CPUtime=642.31 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 4961 0 0 0 64231 0 0 0 25 0 1 0 472816396 33198080 4696 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 8105 4696 248 24 0 4739 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32420

[startup+702.301 s]
/proc/loadavg: 3.08 3.60 3.81 4/184 2690
/proc/meminfo: memFree=16339364/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=35776 CPUtime=702.32 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 5251 0 0 0 70231 1 0 0 25 0 1 0 472816396 36634624 4969 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 8944 4969 248 24 0 5578 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 35776

[startup+762.307 s]
/proc/loadavg: 3.03 3.49 3.76 4/184 2692
/proc/meminfo: memFree=16339340/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=35776 CPUtime=762.33 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 5251 0 0 0 76232 1 0 0 25 0 1 0 472816396 36634624 4969 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 8944 4969 248 24 0 5578 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 35776

[startup+822.301 s]
/proc/loadavg: 3.01 3.40 3.71 4/184 2694
/proc/meminfo: memFree=16336468/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=35776 CPUtime=822.32 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 5845 0 0 0 82231 1 0 0 25 0 1 0 472816396 36634624 5544 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 8944 5544 248 24 0 5578 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 35776

[startup+882.301 s]
/proc/loadavg: 3.05 3.34 3.66 4/184 2695
/proc/meminfo: memFree=16333840/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=38480 CPUtime=882.32 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 6320 0 0 0 88231 1 0 0 25 0 1 0 472816396 39403520 6000 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 9620 6000 248 24 0 6254 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 38480

[startup+942.301 s]
/proc/loadavg: 3.02 3.28 3.62 4/184 2697
/proc/meminfo: memFree=16331464/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=38480 CPUtime=942.32 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 6320 0 0 0 94231 1 0 0 25 0 1 0 472816396 39403520 6000 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 9620 6000 248 24 0 6254 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38480

[startup+1002.3 s]
/proc/loadavg: 2.03 2.97 3.49 2/172 2735
/proc/meminfo: memFree=16381108/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=38480 CPUtime=1002.32 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 6321 0 0 0 100231 1 0 0 25 0 1 0 472816396 39403520 6001 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 9620 6001 248 24 0 6254 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38480

[startup+1062.3 s]
/proc/loadavg: 1.41 2.64 3.35 2/172 2736
/proc/meminfo: memFree=16381092/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=38480 CPUtime=1062.33 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 6321 0 0 0 106232 1 0 0 25 0 1 0 472816396 39403520 6001 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 9620 6001 248 24 0 6254 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 38480

[startup+1122.3 s]
/proc/loadavg: 1.14 2.31 3.19 2/172 2738
/proc/meminfo: memFree=16380196/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=38624 CPUtime=1122.33 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 6585 0 0 0 112232 1 0 0 25 0 1 0 472816396 39550976 6256 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 9656 6256 248 24 0 6290 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 38624

[startup+1182.3 s]
/proc/loadavg: 1.05 2.09 3.06 2/172 2739
/proc/meminfo: memFree=16380172/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=38624 CPUtime=1182.33 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 6585 0 0 0 118232 1 0 0 25 0 1 0 472816396 39550976 6256 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 9656 6256 248 24 0 6290 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 38624

[startup+1242.3 s]
/proc/loadavg: 1.02 1.87 2.92 2/172 2741
/proc/meminfo: memFree=16379392/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=40908 CPUtime=1242.33 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 6788 0 0 0 124232 1 0 0 25 0 1 0 472816396 41889792 6455 33554432000 4194304 4291949 140734054698528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 10227 6455 248 24 0 6861 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 40908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.72 2.80 2/172 2742
/proc/meminfo: memFree=16379380/32950928 swapFree=67111528/67111528
[pid=2653] ppid=2651 vsize=40908 CPUtime=1300.04 cores=4,6
/proc/2653/stat : 2653 (RestartSAT) R 2651 2653 1907 0 -1 4202496 6804 0 0 0 130003 1 0 0 25 0 1 0 472816396 41889792 6469 33554432000 4194304 4291949 140734054698528 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2653/statm: 10227 6469 248 24 0 6861 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 40908

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): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 40908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6804
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= 10
involuntary context switches= 1942

runsolver used 2.20167 second user time and 4.55831 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-15 02:04:17
IDJOB=3171191
IDBENCH=83009
IDSOLVER=1581
FILE ID=node113/3171191-1302825857
RUNJOBID= node113-1302820313-1926
PBS_JOBID= 13006676
Free space on /tmp= 71460 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S216164582-083.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171191-1302825857/watcher-3171191-1302825857 -o /tmp/evaluation-result-3171191-1302825857/solver-3171191-1302825857 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171191-1302825857.cnf

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

MD5SUM BENCH= ac87980bdfffc015f316143175a762b6
RANDOM SEED=1549834365

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:      16357552 kB
Buffers:        731756 kB
Cached:       15367200 kB
SwapCached:          0 kB
Active:        8378364 kB
Inactive:      7829188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16357552 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:      108472 kB
Mapped:          15368 kB
Slab:           320564 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   304444 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= 71460 MiB
End job on node113 at 2011-04-15 02:25:59