Trace number 3171123

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) 1299.97 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
MD5SUM60552051d2d5a0c0eefaeedea18e63df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.9058
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3171123-1302824661/watcher-3171123-1302824661 -o /tmp/evaluation-result-3171123-1302824661/solver-3171123-1302824661 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171123-1302824661.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: 3.85 3.97 3.94 5/189 20730
/proc/meminfo: memFree=16837208/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=14900 CPUtime=0 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 409 0 0 0 0 0 0 0 25 0 1 0 472696728 15257600 337 33554432000 4194304 4291949 140736080930384 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 3725 337 247 24 0 359 0

[startup+0.0197139 s]
/proc/loadavg: 3.85 3.97 3.94 5/189 20730
/proc/meminfo: memFree=16837208/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=15072 CPUtime=0.01 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 439 0 0 0 1 0 0 0 25 0 1 0 472696728 15433728 366 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 3768 366 247 24 0 402 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15072

[startup+0.100695 s]
/proc/loadavg: 3.85 3.97 3.94 5/189 20730
/proc/meminfo: memFree=16837208/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=15252 CPUtime=0.09 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 478 0 0 0 9 0 0 0 25 0 1 0 472696728 15618048 402 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255962 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 3813 402 248 24 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15252

[startup+0.30066 s]
/proc/loadavg: 3.85 3.97 3.94 5/189 20730
/proc/meminfo: memFree=16837208/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=15252 CPUtime=0.29 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 493 0 0 0 29 0 0 0 25 0 1 0 472696728 15618048 417 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 3813 417 248 24 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15252

[startup+0.700586 s]
/proc/loadavg: 3.85 3.97 3.94 5/189 20730
/proc/meminfo: memFree=16837208/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=15404 CPUtime=0.69 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 544 0 0 0 69 0 0 0 25 0 1 0 472696728 15773696 464 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 3851 464 248 24 0 485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15404

[startup+1.50042 s]
/proc/loadavg: 3.85 3.97 3.94 5/190 20731
/proc/meminfo: memFree=16835472/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=15560 CPUtime=1.49 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 600 0 0 0 149 0 0 0 25 0 1 0 472696728 15933440 513 33554432000 4194304 4291949 140736080930384 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 3890 513 248 24 0 524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15560

[startup+3.10112 s]
/proc/loadavg: 3.86 3.97 3.94 5/190 20731
/proc/meminfo: memFree=16834692/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=15876 CPUtime=3.09 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 673 0 0 0 309 0 0 0 25 0 1 0 472696728 16257024 580 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 3969 580 248 24 0 603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15876

[startup+6.30052 s]
/proc/loadavg: 3.86 3.97 3.94 5/190 20731
/proc/meminfo: memFree=16832336/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=16128 CPUtime=6.29 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 750 0 0 0 629 0 0 0 25 0 1 0 472696728 16515072 653 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 4032 653 248 24 0 666 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16128

[startup+12.7003 s]
/proc/loadavg: 3.88 3.97 3.94 5/190 20732
/proc/meminfo: memFree=16830084/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=17004 CPUtime=12.69 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 934 0 0 0 1269 0 0 0 25 0 1 0 472696728 17412096 826 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 4251 826 248 24 0 885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17004

[startup+25.5009 s]
/proc/loadavg: 3.90 3.97 3.94 5/190 20732
/proc/meminfo: memFree=16826868/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=17524 CPUtime=25.49 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 1086 0 0 0 2549 0 0 0 25 0 1 0 472696728 17944576 968 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 4381 968 248 24 0 1015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17524

[startup+51.101 s]
/proc/loadavg: 3.93 3.97 3.94 5/190 20761
/proc/meminfo: memFree=16839680/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=18320 CPUtime=51.09 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 1316 0 0 0 5109 0 0 0 25 0 1 0 472696728 18759680 1188 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 4580 1188 248 24 0 1214 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18320

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.94 5/190 20789
/proc/meminfo: memFree=16825760/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=19788 CPUtime=102.3 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 1704 0 0 0 10230 0 0 0 25 0 1 0 472696728 20262912 1556 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 4947 1556 248 24 0 1581 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19788

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 20791
/proc/meminfo: memFree=16819524/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=21308 CPUtime=162.29 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 1954 0 0 0 16229 0 0 0 25 0 1 0 472696728 21819392 1796 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 5327 1796 248 24 0 1961 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21308

[startup+222.301 s]
/proc/loadavg: 4.03 3.99 3.94 5/190 20792
/proc/meminfo: memFree=16813652/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=21752 CPUtime=222.29 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 2184 0 0 0 22229 0 0 0 25 0 1 0 472696728 22274048 2012 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 5438 2012 248 24 0 2072 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 21752

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.94 5/190 20794
/proc/meminfo: memFree=16809240/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=22428 CPUtime=282.29 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 2374 0 0 0 28229 0 0 0 25 0 1 0 472696728 22966272 2191 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 5607 2191 248 24 0 2241 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22428

[startup+342.301 s]
/proc/loadavg: 4.12 4.02 3.95 5/190 20795
/proc/meminfo: memFree=16805720/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=23152 CPUtime=342.28 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 2450 0 0 0 34228 0 0 0 25 0 1 0 472696728 23707648 2262 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 5788 2262 248 24 0 2422 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 23152

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 20797
/proc/meminfo: memFree=16804040/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=23152 CPUtime=402.28 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 2567 0 0 0 40228 0 0 0 25 0 1 0 472696728 23707648 2371 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 5788 2371 248 24 0 2422 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 23152

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 20799
/proc/meminfo: memFree=16800880/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=23152 CPUtime=462.28 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 2611 0 0 0 46228 0 0 0 25 0 1 0 472696728 23707648 2412 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 5788 2412 248 24 0 2422 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 23152

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 20800
/proc/meminfo: memFree=16798956/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=23560 CPUtime=522.28 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 2718 0 0 0 52228 0 0 0 25 0 1 0 472696728 24125440 2514 33554432000 4194304 4291949 140736080930384 18446744073709551615 4270206 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 5890 2514 248 24 0 2524 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 23560

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 20802
/proc/meminfo: memFree=16792960/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=24584 CPUtime=582.28 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 2853 0 0 0 58227 1 0 0 25 0 1 0 472696728 25174016 2645 33554432000 4194304 4291949 140736080930384 18446744073709551615 4248476 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6146 2645 248 24 0 2780 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 24584

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20803
/proc/meminfo: memFree=16791916/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=24584 CPUtime=642.28 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 2957 0 0 0 64227 1 0 0 25 0 1 0 472696728 25174016 2741 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6146 2741 248 24 0 2780 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 24584

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20805
/proc/meminfo: memFree=16791232/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=25820 CPUtime=702.27 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3156 0 0 0 70226 1 0 0 25 0 1 0 472696728 26439680 2930 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6455 2930 248 24 0 3089 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 25820

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20807
/proc/meminfo: memFree=16789308/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=25820 CPUtime=762.28 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3162 0 0 0 76227 1 0 0 25 0 1 0 472696728 26439680 2936 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255830 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6455 2936 248 24 0 3089 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 25820

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20808
/proc/meminfo: memFree=16786788/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=25820 CPUtime=822.27 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3162 0 0 0 82226 1 0 0 25 0 1 0 472696728 26439680 2936 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6455 2936 248 24 0 3089 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 25820

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 20810
/proc/meminfo: memFree=16784624/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=26688 CPUtime=882.27 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3352 0 0 0 88226 1 0 0 25 0 1 0 472696728 27328512 3122 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6672 3122 248 24 0 3306 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 26688

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20811
/proc/meminfo: memFree=16784684/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=26688 CPUtime=942.27 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3356 0 0 0 94226 1 0 0 25 0 1 0 472696728 27328512 3126 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6672 3126 248 24 0 3306 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 26688

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20822
/proc/meminfo: memFree=16782272/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=26688 CPUtime=1002.27 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3362 0 0 0 100226 1 0 0 25 0 1 0 472696728 27328512 3132 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6672 3132 248 24 0 3306 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 26688

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.97 5/190 20824
/proc/meminfo: memFree=16781408/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=26688 CPUtime=1062.27 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3362 0 0 0 106226 1 0 0 25 0 1 0 472696728 27328512 3132 33554432000 4194304 4291949 140736080930384 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6672 3132 248 24 0 3306 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 26688

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 20825
/proc/meminfo: memFree=16778216/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=26688 CPUtime=1122.27 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3523 0 0 0 112226 1 0 0 25 0 1 0 472696728 27328512 3284 33554432000 4194304 4291949 140736080930384 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6672 3284 248 24 0 3306 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 26688

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 20827
/proc/meminfo: memFree=16774820/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=27752 CPUtime=1182.25 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3545 0 0 0 118224 1 0 0 25 0 1 0 472696728 28418048 3306 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6938 3306 248 24 0 3572 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 27752

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 20828
/proc/meminfo: memFree=16773524/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=27752 CPUtime=1242.25 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3733 0 0 0 124224 1 0 0 25 0 1 0 472696728 28418048 3483 33554432000 4194304 4291949 140736080930384 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6938 3483 248 24 0 3572 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 27752



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.87 3.98 3.96 3/178 20866
/proc/meminfo: memFree=16819332/32950928 swapFree=67111524/67111528
[pid=20730] ppid=20728 vsize=27752 CPUtime=1299.95 cores=0,2
/proc/20730/stat : 20730 (RestartSAT) R 20728 20730 20042 0 -1 4202496 3733 0 0 0 129994 1 0 0 25 0 1 0 472696728 28418048 3483 33554432000 4194304 4291949 140736080930384 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20730/statm: 6938 3483 248 24 0 3572 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 27752

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): 1299.97
CPU user time (s): 1299.95
CPU system time (s): 0.020996
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 27752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3733
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= 4658

runsolver used 2.33164 second user time and 4.24835 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 01:44:21
IDJOB=3171123
IDBENCH=82941
IDSOLVER=1581
FILE ID=node115/3171123-1302824661
RUNJOBID= node115-1302819444-20060
PBS_JOBID= 13006670
Free space on /tmp= 71160 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171123-1302824661/watcher-3171123-1302824661 -o /tmp/evaluation-result-3171123-1302824661/solver-3171123-1302824661 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171123-1302824661.cnf

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

MD5SUM BENCH= 60552051d2d5a0c0eefaeedea18e63df
RANDOM SEED=1768185788

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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:      16837364 kB
Buffers:        640556 kB
Cached:       15030292 kB
SwapCached:          4 kB
Active:        5081396 kB
Inactive:     10679644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16837364 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1952 kB
Writeback:           0 kB
AnonPages:       90288 kB
Mapped:          15380 kB
Slab:           289292 kB
PageTables:       5348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   278740 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= 71160 MiB
End job on node115 at 2011-04-15 02:06:03