Trace number 3170514

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S549184435-037.UNKNOWN.cnf
MD5SUMab99d3f634575de78557b69bc7096528
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.2033
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3170514-1302824557/watcher-3170514-1302824557 -o /tmp/evaluation-result-3170514-1302824557/solver-3170514-1302824557 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170514-1302824557.cnf 

running on 2 cores: 1,3

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: 3.92 4.00 3.95 3/184 16760
/proc/meminfo: memFree=13537988/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=14888 CPUtime=0 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 415 0 0 0 0 0 0 0 25 0 1 0 394054350 15245312 342 33554432000 4194304 4291949 140736154398144 18446744073709551615 4267149 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 3722 342 248 24 0 356 0

[startup+0.0481759 s]
/proc/loadavg: 3.92 4.00 3.95 3/184 16760
/proc/meminfo: memFree=13537988/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=15252 CPUtime=0.04 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 491 0 0 0 4 0 0 0 25 0 1 0 394054350 15618048 413 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 3813 413 249 24 0 447 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15252

[startup+0.100167 s]
/proc/loadavg: 3.92 4.00 3.95 3/184 16760
/proc/meminfo: memFree=13537988/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=15252 CPUtime=0.09 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 502 0 0 0 9 0 0 0 25 0 1 0 394054350 15618048 424 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 3813 424 249 24 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15252

[startup+0.300134 s]
/proc/loadavg: 3.92 4.00 3.95 3/184 16760
/proc/meminfo: memFree=13537988/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=15432 CPUtime=0.29 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 556 0 0 0 29 0 0 0 25 0 1 0 394054350 15802368 474 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 3858 474 249 24 0 492 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15432

[startup+0.700066 s]
/proc/loadavg: 3.92 4.00 3.95 3/184 16760
/proc/meminfo: memFree=13537988/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=15644 CPUtime=0.69 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 605 0 0 0 69 0 0 0 25 0 1 0 394054350 16019456 519 33554432000 4194304 4291949 140736154398144 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 3911 519 249 24 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15644

[startup+1.50093 s]
/proc/loadavg: 3.92 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13531964/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=15888 CPUtime=1.5 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 672 0 0 0 150 0 0 0 25 0 1 0 394054350 16269312 585 33554432000 4194304 4291949 140736154398144 18446744073709551615 251817698288 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 3972 585 249 24 0 606 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15888

[startup+3.10066 s]
/proc/loadavg: 3.92 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13529136/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=16372 CPUtime=3.1 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 787 0 0 0 310 0 0 0 25 0 1 0 394054350 16764928 695 33554432000 4194304 4291949 140736154398144 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 4093 695 249 24 0 727 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16372

[startup+6.30012 s]
/proc/loadavg: 3.93 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13527436/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=16756 CPUtime=6.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 869 0 0 0 630 0 0 0 25 0 1 0 394054350 17158144 774 33554432000 4194304 4291949 140736154398144 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 4189 774 249 24 0 823 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16756

[startup+12.7 s]
/proc/loadavg: 3.93 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13523200/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=17432 CPUtime=12.7 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 998 0 0 0 1270 0 0 0 25 0 1 0 394054350 17850368 895 33554432000 4194304 4291949 140736154398144 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 4358 895 249 24 0 992 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17432

[startup+25.5009 s]
/proc/loadavg: 3.95 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13519228/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=18656 CPUtime=25.5 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 1291 0 0 0 2550 0 0 0 25 0 1 0 394054350 19103744 1171 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 4664 1171 249 24 0 1298 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18656

[startup+51.1006 s]
/proc/loadavg: 3.96 4.00 3.95 5/190 16807
/proc/meminfo: memFree=13516084/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=19328 CPUtime=51.1 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 1561 0 0 0 5110 0 0 0 25 0 1 0 394054350 19791872 1429 33554432000 4194304 4291949 140736154398144 18446744073709551615 4251523 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 4832 1429 249 24 0 1466 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19328

[startup+102.307 s]
/proc/loadavg: 4.06 4.01 3.96 5/190 16808
/proc/meminfo: memFree=13508016/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=21040 CPUtime=102.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 1889 0 0 0 10230 0 0 0 25 0 1 0 394054350 21544960 1750 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 5260 1750 249 24 0 1894 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21040

[startup+162.301 s]
/proc/loadavg: 4.08 4.02 3.96 5/190 16810
/proc/meminfo: memFree=13503032/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=21732 CPUtime=162.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 2065 0 0 0 16230 0 0 0 25 0 1 0 394054350 22253568 1919 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 5433 1919 249 24 0 2067 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21732

[startup+222.301 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 16812
/proc/meminfo: memFree=13500872/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=22120 CPUtime=222.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 2287 0 0 0 22230 0 0 0 25 0 1 0 394054350 22650880 2132 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 5530 2132 249 24 0 2164 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22120

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 16814
/proc/meminfo: memFree=13498592/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=24352 CPUtime=282.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 2721 0 0 0 28230 0 0 0 25 0 1 0 394054350 24936448 2545 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6088 2545 249 24 0 2722 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24352

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16843
/proc/meminfo: memFree=13516184/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=24352 CPUtime=342.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 2884 0 0 0 34230 0 0 0 25 0 1 0 394054350 24936448 2702 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6088 2702 249 24 0 2722 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24352

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16844
/proc/meminfo: memFree=13510928/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=24352 CPUtime=402.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 2885 0 0 0 40230 0 0 0 25 0 1 0 394054350 24936448 2703 33554432000 4194304 4291949 140736154398144 18446744073709551615 251817698373 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6088 2703 249 24 0 2722 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24352

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16846
/proc/meminfo: memFree=13507060/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=24808 CPUtime=462.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 2987 0 0 0 46230 0 0 0 25 0 1 0 394054350 25403392 2799 33554432000 4194304 4291949 140736154398144 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6202 2799 249 24 0 2836 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24808

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16848
/proc/meminfo: memFree=13501552/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=26396 CPUtime=522.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3270 0 0 0 52230 0 0 0 25 0 1 0 394054350 27029504 3071 33554432000 4194304 4291949 140736154398144 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6599 3071 249 24 0 3233 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26396

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16850
/proc/meminfo: memFree=13500360/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=26396 CPUtime=582.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3427 0 0 0 58230 0 0 0 25 0 1 0 394054350 27029504 3218 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6599 3218 249 24 0 3233 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26396

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16851
/proc/meminfo: memFree=13499716/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=27504 CPUtime=642.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3476 0 0 0 64231 0 0 0 25 0 1 0 394054350 28164096 3263 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6876 3263 249 24 0 3510 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27504

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16852
/proc/meminfo: memFree=13497812/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=27504 CPUtime=702.3 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3493 0 0 0 70230 0 0 0 25 0 1 0 394054350 28164096 3279 33554432000 4194304 4291949 140736154398144 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6876 3279 249 24 0 3510 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 27504

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 16854
/proc/meminfo: memFree=13497176/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=27504 CPUtime=762.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3656 0 0 0 76231 0 0 0 25 0 1 0 394054350 28164096 3435 33554432000 4194304 4291949 140736154398144 18446744073709551615 4251356 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6876 3435 249 24 0 3510 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 27504

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 16856
/proc/meminfo: memFree=13494900/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=27504 CPUtime=822.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3669 0 0 0 82231 0 0 0 25 0 1 0 394054350 28164096 3447 33554432000 4194304 4291949 140736154398144 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 6876 3447 249 24 0 3510 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27504

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16858
/proc/meminfo: memFree=13494268/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=28544 CPUtime=882.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3766 0 0 0 88231 0 0 0 25 0 1 0 394054350 29229056 3541 33554432000 4194304 4291949 140736154398144 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 7136 3541 249 24 0 3770 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28544

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16859
/proc/meminfo: memFree=13493484/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=28544 CPUtime=942.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3797 0 0 0 94231 0 0 0 25 0 1 0 394054350 29229056 3571 33554432000 4194304 4291949 140736154398144 18446744073709551615 4262365 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 7136 3571 249 24 0 3770 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28544

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16860
/proc/meminfo: memFree=13492212/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=28716 CPUtime=1002.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3993 0 0 0 100231 0 0 0 25 0 1 0 394054350 29405184 3758 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 7179 3758 249 24 0 3813 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 28716

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16862
/proc/meminfo: memFree=13490568/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=28716 CPUtime=1062.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3993 0 0 0 106231 0 0 0 25 0 1 0 394054350 29405184 3758 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 7179 3758 249 24 0 3813 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 28716

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16873
/proc/meminfo: memFree=13489012/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=28716 CPUtime=1122.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 3993 0 0 0 112231 0 0 0 25 0 1 0 394054350 29405184 3758 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255962 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 7179 3758 249 24 0 3813 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 28716

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 16875
/proc/meminfo: memFree=13488240/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=28716 CPUtime=1182.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 4025 0 0 0 118231 0 0 0 25 0 1 0 394054350 29405184 3790 33554432000 4194304 4291949 140736154398144 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 7179 3790 249 24 0 3813 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 28716

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 16876
/proc/meminfo: memFree=13483340/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=29956 CPUtime=1242.31 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 4145 0 0 0 124231 0 0 0 25 0 1 0 394054350 30674944 3907 33554432000 4194304 4291949 140736154398144 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 7489 3907 249 24 0 4123 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 29956



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 16880
/proc/meminfo: memFree=13480800/32950928 swapFree=67111528/67111528
[pid=16760] ppid=16758 vsize=29956 CPUtime=1300.01 cores=1,3
/proc/16760/stat : 16760 (RestartSAT) R 16758 16760 16147 0 -1 4202496 4318 0 0 0 130001 0 0 0 25 0 1 0 394054350 30674944 4062 33554432000 4194304 4291949 140736154398144 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16760/statm: 7489 4062 249 24 0 4123 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 29956

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): 1300.02
CPU user time (s): 1300.02
CPU system time (s): 0.003999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 29956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4318
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= 9
involuntary context switches= 2268

runsolver used 2.16767 second user time and 4.90325 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 01:42:37
IDJOB=3170514
IDBENCH=82932
IDSOLVER=1580
FILE ID=node126/3170514-1302824557
RUNJOBID= node126-1302819347-16167
PBS_JOBID= 13006669
Free space on /tmp= 70672 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S549184435-037.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170514-1302824557/watcher-3170514-1302824557 -o /tmp/evaluation-result-3170514-1302824557/solver-3170514-1302824557 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170514-1302824557.cnf

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

MD5SUM BENCH= ab99d3f634575de78557b69bc7096528
RANDOM SEED=1050885584

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13538268 kB
Buffers:        705352 kB
Cached:       18223728 kB
SwapCached:          0 kB
Active:        9972476 kB
Inactive:      9048324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13538268 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:       91724 kB
Mapped:          15292 kB
Slab:           327872 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   272184 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= 70672 MiB
End job on node126 at 2011-04-15 02:04:19