Trace number 3171211

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S324945930-048.UNKNOWN.cnf
MD5SUM25ed0c8de63814e6d33af77a8f91b72b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3141
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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-3171211-1302826042/watcher-3171211-1302826042 -o /tmp/evaluation-result-3171211-1302826042/solver-3171211-1302826042 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171211-1302826042.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: 3.82 3.14 3.48 4/189 29051
/proc/meminfo: memFree=17198216/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=19384 CPUtime=0 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 485 0 0 0 0 0 0 0 25 0 1 0 394201956 19849216 422 33554432000 4194304 4291949 140734735570704 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 4846 422 229 24 0 1480 0

[startup+0.0645481 s]
/proc/loadavg: 3.82 3.14 3.48 4/189 29051
/proc/meminfo: memFree=17198216/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=15416 CPUtime=0.06 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 588 0 0 0 6 0 0 0 25 0 1 0 394201956 15785984 483 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 3854 483 249 24 0 488 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15416

[startup+0.100553 s]
/proc/loadavg: 3.82 3.14 3.48 4/189 29051
/proc/meminfo: memFree=17198216/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=15568 CPUtime=0.09 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 701 0 0 0 9 0 0 0 25 0 1 0 394201956 15941632 501 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 3892 501 249 24 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15568

[startup+0.300504 s]
/proc/loadavg: 3.82 3.14 3.48 4/189 29051
/proc/meminfo: memFree=17198216/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=16628 CPUtime=0.29 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 951 0 0 0 29 0 0 0 25 0 1 0 394201956 17027072 737 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 4157 737 250 24 0 791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16628

[startup+0.700433 s]
/proc/loadavg: 3.82 3.14 3.48 4/189 29051
/proc/meminfo: memFree=17198216/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=16628 CPUtime=0.69 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 969 0 0 0 69 0 0 0 25 0 1 0 394201956 17027072 754 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 4157 754 250 24 0 791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16628

[startup+1.5003 s]
/proc/loadavg: 3.82 3.14 3.48 5/190 29052
/proc/meminfo: memFree=17195976/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=16628 CPUtime=1.49 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 989 0 0 0 149 0 0 0 25 0 1 0 394201956 17027072 773 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 4157 773 250 24 0 791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16628

[startup+3.101 s]
/proc/loadavg: 3.82 3.14 3.48 5/190 29052
/proc/meminfo: memFree=17194856/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=18020 CPUtime=3.09 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 1263 0 0 0 309 0 0 0 25 0 1 0 394201956 18452480 1038 33554432000 4194304 4291949 140734735570704 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 4505 1038 250 24 0 1139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18020

[startup+6.30042 s]
/proc/loadavg: 3.84 3.16 3.48 5/190 29052
/proc/meminfo: memFree=17193616/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=18020 CPUtime=6.29 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 1292 0 0 0 629 0 0 0 25 0 1 0 394201956 18452480 1066 33554432000 4194304 4291949 140734735570704 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 4505 1066 250 24 0 1139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18020

[startup+12.7003 s]
/proc/loadavg: 3.85 3.17 3.48 5/190 29052
/proc/meminfo: memFree=17192860/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=19092 CPUtime=12.69 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 1375 0 0 0 1269 0 0 0 25 0 1 0 394201956 19550208 1147 33554432000 4194304 4291949 140734735570704 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 4773 1147 250 24 0 1407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19092

[startup+25.5009 s]
/proc/loadavg: 3.88 3.21 3.49 5/190 29052
/proc/meminfo: memFree=17192228/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=19092 CPUtime=25.49 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 1617 0 0 0 2549 0 0 0 25 0 1 0 394201956 19550208 1379 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 4773 1379 250 24 0 1407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19092

[startup+51.1003 s]
/proc/loadavg: 3.92 3.27 3.50 5/190 29053
/proc/meminfo: memFree=17189348/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=22236 CPUtime=51.09 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 2227 0 0 0 5109 0 0 0 25 0 1 0 394201956 22769664 1956 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 5559 1956 250 24 0 2193 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22236

[startup+102.307 s]
/proc/loadavg: 4.01 3.40 3.53 5/190 29054
/proc/meminfo: memFree=17185728/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=22236 CPUtime=102.3 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 2270 0 0 0 10230 0 0 0 25 0 1 0 394201956 22769664 1998 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 5559 1998 250 24 0 2193 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22236

[startup+162.3 s]
/proc/loadavg: 4.00 3.50 3.56 5/190 29056
/proc/meminfo: memFree=17181588/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=22984 CPUtime=162.3 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 2584 0 0 0 16230 0 0 0 25 0 1 0 394201956 23535616 2294 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 5746 2294 250 24 0 2380 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22984

[startup+222.3 s]
/proc/loadavg: 4.00 3.59 3.58 5/190 29058
/proc/meminfo: memFree=17177340/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=24688 CPUtime=222.3 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 3046 0 0 0 22230 0 0 0 25 0 1 0 394201956 25280512 2731 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 6172 2731 250 24 0 2806 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24688

[startup+282.301 s]
/proc/loadavg: 4.00 3.66 3.61 5/190 29059
/proc/meminfo: memFree=17176180/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=24688 CPUtime=282.3 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 3047 0 0 0 28230 0 0 0 25 0 1 0 394201956 25280512 2732 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 6172 2732 250 24 0 2806 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24688

[startup+342.301 s]
/proc/loadavg: 4.00 3.72 3.63 5/190 29061
/proc/meminfo: memFree=17173164/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=24688 CPUtime=342.3 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 3082 0 0 0 34230 0 0 0 25 0 1 0 394201956 25280512 2766 33554432000 4194304 4291949 140734735570704 18446744073709551615 4276019 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 6172 2766 250 24 0 2806 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24688

[startup+402.301 s]
/proc/loadavg: 4.05 3.78 3.65 5/190 29062
/proc/meminfo: memFree=17172372/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=24856 CPUtime=402.3 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 3128 0 0 0 40230 0 0 0 25 0 1 0 394201956 25452544 2809 33554432000 4194304 4291949 140734735570704 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 6214 2809 250 24 0 2848 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24856

[startup+462.301 s]
/proc/loadavg: 4.02 3.82 3.67 5/190 29064
/proc/meminfo: memFree=17170336/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=27196 CPUtime=462.3 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 3496 0 0 0 46230 0 0 0 25 0 1 0 394201956 27848704 3168 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 6799 3168 250 24 0 3433 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27196

[startup+522.3 s]
/proc/loadavg: 4.00 3.85 3.69 5/190 29066
/proc/meminfo: memFree=17169304/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=27196 CPUtime=522.3 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 3498 0 0 0 52230 0 0 0 25 0 1 0 394201956 27848704 3170 33554432000 4194304 4291949 140734735570704 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 6799 3170 250 24 0 3433 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27196

[startup+582.3 s]
/proc/loadavg: 4.00 3.87 3.71 5/190 29067
/proc/meminfo: memFree=17165404/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=27196 CPUtime=582.31 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 3499 0 0 0 58231 0 0 0 25 0 1 0 394201956 27848704 3171 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 6799 3171 250 24 0 3433 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27196

[startup+642.301 s]
/proc/loadavg: 4.00 3.89 3.72 5/190 29069
/proc/meminfo: memFree=17164364/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=27196 CPUtime=642.31 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 3499 0 0 0 64231 0 0 0 25 0 1 0 394201956 27848704 3171 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 6799 3171 250 24 0 3433 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27196

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.74 5/190 29070
/proc/meminfo: memFree=17159984/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=28208 CPUtime=702.31 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4008 0 0 0 70231 0 0 0 25 0 1 0 394201956 28884992 3656 33554432000 4194304 4291949 140734735570704 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7052 3656 250 24 0 3686 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28208

[startup+762.307 s]
/proc/loadavg: 4.00 3.92 3.75 5/190 29072
/proc/meminfo: memFree=17158820/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=28844 CPUtime=762.32 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4180 0 0 0 76232 0 0 0 25 0 1 0 394201956 29536256 3821 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7211 3821 250 24 0 3845 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 28844

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.76 5/190 29074
/proc/meminfo: memFree=17158404/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=28844 CPUtime=822.31 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4180 0 0 0 82231 0 0 0 25 0 1 0 394201956 29536256 3821 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7211 3821 250 24 0 3845 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28844

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.77 5/190 29075
/proc/meminfo: memFree=17158228/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=28844 CPUtime=882.31 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4180 0 0 0 88231 0 0 0 25 0 1 0 394201956 29536256 3821 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7211 3821 250 24 0 3845 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28844

[startup+942.3 s]
/proc/loadavg: 4.07 3.97 3.79 5/190 29077
/proc/meminfo: memFree=17158064/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=28844 CPUtime=942.32 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4180 0 0 0 94232 0 0 0 25 0 1 0 394201956 29536256 3821 33554432000 4194304 4291949 140734735570704 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7211 3821 250 24 0 3845 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 28844

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.80 5/190 29078
/proc/meminfo: memFree=17154424/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=28844 CPUtime=1002.32 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4180 0 0 0 100232 0 0 0 25 0 1 0 394201956 29536256 3821 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7211 3821 250 24 0 3845 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 28844

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.81 5/190 29080
/proc/meminfo: memFree=17151536/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=30744 CPUtime=1062.32 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4617 0 0 0 106232 0 0 0 25 0 1 0 394201956 31481856 4236 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7686 4236 250 24 0 4320 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 30744

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.83 5/190 29082
/proc/meminfo: memFree=17151116/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=30744 CPUtime=1122.32 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4617 0 0 0 112232 0 0 0 25 0 1 0 394201956 31481856 4236 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7686 4236 250 24 0 4320 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 30744

[startup+1182.3 s]
/proc/loadavg: 2.50 3.58 3.70 2/172 29137
/proc/meminfo: memFree=17222372/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=30744 CPUtime=1182.32 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4618 0 0 0 118232 0 0 0 25 0 1 0 394201956 31481856 4237 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7686 4237 250 24 0 4320 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 30744

[startup+1242.3 s]
/proc/loadavg: 1.55 3.11 3.53 2/172 29139
/proc/meminfo: memFree=17222340/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=30744 CPUtime=1242.32 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4618 0 0 0 124232 0 0 0 25 0 1 0 394201956 31481856 4237 33554432000 4194304 4291949 140734735570704 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7686 4237 250 24 0 4320 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 30744



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.20 2.72 3.37 2/172 29140
/proc/meminfo: memFree=17222284/32951124 swapFree=67111528/67111528
[pid=29051] ppid=29049 vsize=30744 CPUtime=1300.03 cores=1,3
/proc/29051/stat : 29051 (RestartSAT) R 29049 29051 28084 0 -1 4202496 4618 0 0 0 130003 0 0 0 25 0 1 0 394201956 31481856 4237 33554432000 4194304 4291949 140734735570704 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29051/statm: 7686 4237 250 24 0 4320 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 30744

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): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4618
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= 6
involuntary context switches= 1940

runsolver used 2.06169 second user time and 4.88826 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-15 02:07:22
IDJOB=3171211
IDBENCH=83029
IDSOLVER=1581
FILE ID=node137/3171211-1302826042
RUNJOBID= node137-1302825876-28925
PBS_JOBID= 13006667
Free space on /tmp= 71224 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S324945930-048.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171211-1302826042/watcher-3171211-1302826042 -o /tmp/evaluation-result-3171211-1302826042/solver-3171211-1302826042 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171211-1302826042.cnf

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

MD5SUM BENCH= 25ed0c8de63814e6d33af77a8f91b72b
RANDOM SEED=2100947948

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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:      17198496 kB
Buffers:        674580 kB
Cached:       14605236 kB
SwapCached:          0 kB
Active:        8401864 kB
Inactive:      6980228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17198496 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             592 kB
Writeback:           0 kB
AnonPages:      102060 kB
Mapped:          15460 kB
Slab:           306856 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   288116 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= 71224 MiB
End job on node137 at 2011-04-15 02:29:04