Trace number 3273798

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

Namecrafted/spence/sgen/
sgen3-n120-s55656844-unsat.cnf
MD5SUM4877ca9f3fe317c84d3087c8296a2a0b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark219.038
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
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-3273798-1303607201/watcher-3273798-1303607201 -o /tmp/evaluation-result-3273798-1303607201/solver-3273798-1303607201 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3273798-1303607201.cnf 

running on 2 cores: 0,2

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: 3.41 3.89 3.88 3/184 23608
/proc/meminfo: memFree=14103480/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=14760 CPUtime=0 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 360 0 0 0 0 0 0 0 21 0 1 0 472320862 15114240 298 33554432000 4194304 4291949 140736962538288 18446744073709551615 4250544 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3690 298 247 24 0 324 0

[startup+0.0743139 s]
/proc/loadavg: 3.41 3.89 3.88 3/184 23608
/proc/meminfo: memFree=14103480/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=14760 CPUtime=0.07 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 378 0 0 0 7 0 0 0 21 0 1 0 472320862 15114240 314 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3690 314 247 24 0 324 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14760

[startup+0.100312 s]
/proc/loadavg: 3.41 3.89 3.88 3/184 23608
/proc/meminfo: memFree=14103480/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=14916 CPUtime=0.09 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 381 0 0 0 9 0 0 0 21 0 1 0 472320862 15273984 317 33554432000 4194304 4291949 140736962538288 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3729 317 247 24 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14916

[startup+0.300273 s]
/proc/loadavg: 3.41 3.89 3.88 3/184 23608
/proc/meminfo: memFree=14103480/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=14916 CPUtime=0.29 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 398 0 0 0 29 0 0 0 22 0 1 0 472320862 15273984 333 33554432000 4194304 4291949 140736962538288 18446744073709551615 4262438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3729 333 248 24 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14916

[startup+0.70021 s]
/proc/loadavg: 3.41 3.89 3.88 3/184 23608
/proc/meminfo: memFree=14103480/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=14916 CPUtime=0.69 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 416 0 0 0 69 0 0 0 24 0 1 0 472320862 15273984 350 33554432000 4194304 4291949 140736962538288 18446744073709551615 222925320880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3729 350 248 24 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14916

[startup+1.50108 s]
/proc/loadavg: 3.46 3.89 3.88 5/190 23619
/proc/meminfo: memFree=14100240/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=15084 CPUtime=1.49 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 436 0 0 0 149 0 0 0 25 0 1 0 472320862 15446016 369 33554432000 4194304 4291949 140736962538288 18446744073709551615 4248207 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3771 369 248 24 0 405 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15084

[startup+3.10078 s]
/proc/loadavg: 3.46 3.89 3.88 5/190 23619
/proc/meminfo: memFree=14099248/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=15084 CPUtime=3.09 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 446 0 0 0 309 0 0 0 25 0 1 0 472320862 15446016 379 33554432000 4194304 4291949 140736962538288 18446744073709551615 4263400 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3771 379 248 24 0 405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15084

[startup+6.3002 s]
/proc/loadavg: 3.46 3.89 3.88 5/190 23619
/proc/meminfo: memFree=14098136/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=15216 CPUtime=6.29 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 487 0 0 0 629 0 0 0 25 0 1 0 472320862 15581184 418 33554432000 4194304 4291949 140736962538288 18446744073709551615 4262726 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3804 418 248 24 0 438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15216

[startup+12.701 s]
/proc/loadavg: 3.54 3.89 3.88 5/190 23619
/proc/meminfo: memFree=14096048/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=15368 CPUtime=12.7 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 530 0 0 0 1270 0 0 0 25 0 1 0 472320862 15736832 460 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3842 460 248 24 0 476 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15368

[startup+25.5007 s]
/proc/loadavg: 3.61 3.89 3.88 5/190 23619
/proc/meminfo: memFree=14094948/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=15560 CPUtime=25.5 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 573 0 0 0 2550 0 0 0 25 0 1 0 472320862 15933440 501 33554432000 4194304 4291949 140736962538288 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3890 501 248 24 0 524 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15560

[startup+51.101 s]
/proc/loadavg: 3.74 3.90 3.88 5/190 23620
/proc/meminfo: memFree=14093308/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=15728 CPUtime=51.1 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 623 0 0 0 5110 0 0 0 25 0 1 0 472320862 16105472 551 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 3932 551 248 24 0 566 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15728

[startup+102.307 s]
/proc/loadavg: 3.89 3.92 3.89 5/190 23621
/proc/meminfo: memFree=14090324/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=16192 CPUtime=102.3 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 698 0 0 0 10230 0 0 0 25 0 1 0 472320862 16580608 620 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4048 620 248 24 0 682 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16192

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.89 5/190 23623
/proc/meminfo: memFree=14088932/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=16332 CPUtime=162.3 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 776 0 0 0 16230 0 0 0 25 0 1 0 472320862 16723968 696 33554432000 4194304 4291949 140736962538288 18446744073709551615 222925235468 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4083 696 248 24 0 717 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16332

[startup+222.301 s]
/proc/loadavg: 4.02 3.95 3.90 5/190 23625
/proc/meminfo: memFree=14088028/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=16332 CPUtime=222.3 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 784 0 0 0 22230 0 0 0 25 0 1 0 472320862 16723968 703 33554432000 4194304 4291949 140736962538288 18446744073709551615 4261844 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4083 703 248 24 0 717 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16332

[startup+282.301 s]
/proc/loadavg: 4.01 3.96 3.91 5/190 23626
/proc/meminfo: memFree=14087136/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=16520 CPUtime=282.3 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 821 0 0 0 28230 0 0 0 25 0 1 0 472320862 16916480 739 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4130 739 248 24 0 764 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16520

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 23628
/proc/meminfo: memFree=14086376/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=16968 CPUtime=342.31 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 864 0 0 0 34230 1 0 0 25 0 1 0 472320862 17375232 781 33554432000 4194304 4291949 140736962538288 18446744073709551615 4248112 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4242 781 248 24 0 876 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 16968

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23629
/proc/meminfo: memFree=14085616/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=16968 CPUtime=402.31 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 927 0 0 0 40230 1 0 0 25 0 1 0 472320862 17375232 844 33554432000 4194304 4291949 140736962538288 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4242 844 248 24 0 876 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 16968

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23631
/proc/meminfo: memFree=14085464/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=16968 CPUtime=462.31 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 928 0 0 0 46230 1 0 0 25 0 1 0 472320862 17375232 845 33554432000 4194304 4291949 140736962538288 18446744073709551615 4267403 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4242 845 248 24 0 876 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 16968

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23633
/proc/meminfo: memFree=14084704/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17132 CPUtime=522.31 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 979 0 0 0 52230 1 0 0 25 0 1 0 472320862 17543168 893 33554432000 4194304 4291949 140736962538288 18446744073709551615 4268821 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4283 893 248 24 0 917 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 17132

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23634
/proc/meminfo: memFree=14084548/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17132 CPUtime=582.31 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 982 0 0 0 58230 1 0 0 25 0 1 0 472320862 17543168 896 33554432000 4194304 4291949 140736962538288 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4283 896 248 24 0 917 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 17132

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23636
/proc/meminfo: memFree=14083916/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17132 CPUtime=642.32 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 983 0 0 0 64231 1 0 0 25 0 1 0 472320862 17543168 897 33554432000 4194304 4291949 140736962538288 18446744073709551615 4257077 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4283 897 248 24 0 917 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 17132

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23637
/proc/meminfo: memFree=14083124/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17304 CPUtime=702.32 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1023 0 0 0 70231 1 0 0 25 0 1 0 472320862 17719296 936 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4326 936 248 24 0 960 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 17304

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23639
/proc/meminfo: memFree=14082116/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17304 CPUtime=762.33 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1023 0 0 0 76232 1 0 0 25 0 1 0 472320862 17719296 936 33554432000 4194304 4291949 140736962538288 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4326 936 248 24 0 960 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 17304

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 23641
/proc/meminfo: memFree=14081964/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17304 CPUtime=822.32 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1023 0 0 0 82231 1 0 0 25 0 1 0 472320862 17719296 936 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4326 936 248 24 0 960 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 17304

[startup+882.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 23642
/proc/meminfo: memFree=14081816/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17596 CPUtime=882.32 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1040 0 0 0 88231 1 0 0 25 0 1 0 472320862 18018304 952 33554432000 4194304 4291949 140736962538288 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4399 952 248 24 0 1033 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 17596

[startup+942.301 s]
/proc/loadavg: 4.08 4.00 3.92 5/190 23644
/proc/meminfo: memFree=14081660/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17596 CPUtime=942.32 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1044 0 0 0 94231 1 0 0 25 0 1 0 472320862 18018304 956 33554432000 4194304 4291949 140736962538288 18446744073709551615 4262093 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4399 956 248 24 0 1033 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 17596

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 23645
/proc/meminfo: memFree=14081388/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17596 CPUtime=1002.32 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1046 0 0 0 100231 1 0 0 25 0 1 0 472320862 18018304 958 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4399 958 248 24 0 1033 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 17596

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 23647
/proc/meminfo: memFree=14081476/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17596 CPUtime=1062.32 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1046 0 0 0 106231 1 0 0 25 0 1 0 472320862 18018304 958 33554432000 4194304 4291949 140736962538288 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4399 958 248 24 0 1033 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 17596

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23649
/proc/meminfo: memFree=14081320/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17596 CPUtime=1122.32 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1046 0 0 0 112231 1 0 0 25 0 1 0 472320862 18018304 958 33554432000 4194304 4291949 140736962538288 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4399 958 248 24 0 1033 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 17596

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23650
/proc/meminfo: memFree=14081292/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17596 CPUtime=1182.33 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1046 0 0 0 118232 1 0 0 25 0 1 0 472320862 18018304 958 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4399 958 248 24 0 1033 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 17596

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 23652
/proc/meminfo: memFree=14080028/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17596 CPUtime=1242.33 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1105 0 0 0 124232 1 0 0 25 0 1 0 472320862 18018304 1016 33554432000 4194304 4291949 140736962538288 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4399 1016 248 24 0 1033 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 17596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 3/187 23655
/proc/meminfo: memFree=14091300/32951124 swapFree=67111528/67111528
[pid=23608] ppid=23606 vsize=17596 CPUtime=1300.03 cores=0,2
/proc/23608/stat : 23608 (RestartSAT) R 23606 23608 22610 0 -1 4202496 1106 0 0 0 130002 1 0 0 25 0 1 0 472320862 18018304 1017 33554432000 4194304 4291949 140736962538288 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23608/statm: 4399 1017 248 24 0 1033 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 17596

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): 0.018997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 17596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1106
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= 16483

runsolver used 1.9757 second user time and 3.9454 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-24 03:06:41
IDJOB=3273798
IDBENCH=83147
IDSOLVER=1580
FILE ID=node109/3273798-1303607201
RUNJOBID= node109-1303607199-23576
PBS_JOBID= 13150585
Free space on /tmp= 71376 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n120-s55656844-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273798-1303607201/watcher-3273798-1303607201 -o /tmp/evaluation-result-3273798-1303607201/solver-3273798-1303607201 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3273798-1303607201.cnf

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

MD5SUM BENCH= 4877ca9f3fe317c84d3087c8296a2a0b
RANDOM SEED=1726566779

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32951124 kB
MemFree:      14103760 kB
Buffers:       2105100 kB
Cached:       16099764 kB
SwapCached:          0 kB
Active:        9962156 kB
Inactive:      8309744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14103760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1320 kB
Writeback:           0 kB
AnonPages:       65796 kB
Mapped:          14824 kB
Slab:           511184 kB
PageTables:       5564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   236656 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= 71376 MiB
End job on node109 at 2011-04-24 03:28:23