Trace number 3171000

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
MD5SUM84865a406d2a10d67b7d2a7ac3e327ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-3171000-1302823151/watcher-3171000-1302823151 -o /tmp/evaluation-result-3171000-1302823151/solver-3171000-1302823151 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171000-1302823151.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: 0.93 1.35 1.71 4/184 1141
/proc/meminfo: memFree=16541608/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=19116 CPUtime=0 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 388 0 0 0 0 0 0 0 25 0 1 0 374730401 19574784 329 33554432000 4194304 4291949 140736554352128 18446744073709551615 254261277381 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 4779 331 224 24 0 1413 0

[startup+0.0156399 s]
/proc/loadavg: 0.93 1.35 1.71 4/184 1141
/proc/meminfo: memFree=16541608/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=19508 CPUtime=0.01 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 550 0 0 0 1 0 0 0 25 0 1 0 374730401 19976192 486 33554432000 4194304 4291949 140736554352128 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 4877 486 230 24 0 1511 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19508

[startup+0.100625 s]
/proc/loadavg: 0.93 1.35 1.71 4/184 1141
/proc/meminfo: memFree=16541608/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=15920 CPUtime=0.09 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 695 0 0 0 9 0 0 0 25 0 1 0 374730401 16302080 573 33554432000 4194304 4291949 140736554352128 18446744073709551615 4263280 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 3980 573 250 24 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15920

[startup+0.300589 s]
/proc/loadavg: 0.93 1.35 1.71 4/184 1141
/proc/meminfo: memFree=16541608/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=17676 CPUtime=0.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 1271 0 0 0 29 0 0 0 25 0 1 0 374730401 18100224 973 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 4419 973 250 24 0 1053 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17676

[startup+0.700516 s]
/proc/loadavg: 0.93 1.35 1.71 4/184 1141
/proc/meminfo: memFree=16541608/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=17676 CPUtime=0.69 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 1305 0 0 0 69 0 0 0 25 0 1 0 374730401 18100224 1006 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 4419 1006 250 24 0 1053 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17676

[startup+1.50038 s]
/proc/loadavg: 0.93 1.35 1.71 5/190 1152
/proc/meminfo: memFree=16529904/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=17676 CPUtime=1.49 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 1338 0 0 0 149 0 0 0 25 0 1 0 374730401 18100224 1037 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 4419 1037 250 24 0 1053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17676

[startup+3.10109 s]
/proc/loadavg: 0.93 1.35 1.71 5/190 1152
/proc/meminfo: memFree=16529160/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=19736 CPUtime=3.09 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 1735 0 0 0 309 0 0 0 25 0 1 0 374730401 20209664 1416 33554432000 4194304 4291949 140736554352128 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 4934 1416 250 24 0 1568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19736

[startup+6.30053 s]
/proc/loadavg: 1.18 1.40 1.72 5/190 1152
/proc/meminfo: memFree=16524308/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=19736 CPUtime=6.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 1777 0 0 0 629 0 0 0 25 0 1 0 374730401 20209664 1457 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 4934 1457 250 24 0 1568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19736

[startup+12.7004 s]
/proc/loadavg: 1.40 1.44 1.74 5/190 1152
/proc/meminfo: memFree=16518392/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=19736 CPUtime=12.69 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 1831 0 0 0 1269 0 0 0 25 0 1 0 374730401 20209664 1511 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 4934 1511 250 24 0 1568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19736

[startup+25.5001 s]
/proc/loadavg: 1.98 1.57 1.77 5/190 1153
/proc/meminfo: memFree=16516608/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=21500 CPUtime=25.49 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 2296 0 0 0 2549 0 0 0 25 0 1 0 374730401 22016000 1947 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 5375 1947 250 24 0 2009 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21500

[startup+51.1006 s]
/proc/loadavg: 2.67 1.76 1.83 5/190 1154
/proc/meminfo: memFree=16511128/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=24812 CPUtime=51.09 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 2832 0 0 0 5109 0 0 0 25 0 1 0 374730401 25407488 2463 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 6203 2463 250 24 0 2837 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24812

[startup+102.307 s]
/proc/loadavg: 3.42 2.10 1.94 5/190 1155
/proc/meminfo: memFree=16499960/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=25064 CPUtime=102.3 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 3258 0 0 0 10230 0 0 0 25 0 1 0 374730401 25665536 2877 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 6266 2877 250 24 0 2900 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25064

[startup+162.301 s]
/proc/loadavg: 3.79 2.45 2.07 5/190 1156
/proc/meminfo: memFree=16495112/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=27796 CPUtime=162.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 3451 0 0 0 16229 0 0 0 25 0 1 0 374730401 28463104 3062 33554432000 4194304 4291949 140736554352128 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 6949 3062 250 24 0 3583 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27796

[startup+222.3 s]
/proc/loadavg: 3.92 2.73 2.19 5/190 1158
/proc/meminfo: memFree=16486404/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=27796 CPUtime=222.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 3907 0 0 0 22229 0 0 0 25 0 1 0 374730401 28463104 3493 33554432000 4194304 4291949 140736554352128 18446744073709551615 4270015 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 6949 3493 250 24 0 3583 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27796

[startup+282.301 s]
/proc/loadavg: 3.97 2.95 2.30 5/190 1160
/proc/meminfo: memFree=16484652/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=27964 CPUtime=282.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 4007 0 0 0 28229 0 0 0 25 0 1 0 374730401 28635136 3589 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 6991 3589 250 24 0 3625 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27964

[startup+342.3 s]
/proc/loadavg: 4.07 3.16 2.40 5/190 1161
/proc/meminfo: memFree=16480792/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=28304 CPUtime=342.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 4097 0 0 0 34229 0 0 0 25 0 1 0 374730401 28983296 3676 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 7076 3676 250 24 0 3710 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28304

[startup+402.301 s]
/proc/loadavg: 4.02 3.31 2.50 5/190 1166
/proc/meminfo: memFree=16476532/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=31092 CPUtime=402.28 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 4434 0 0 0 40228 0 0 0 25 0 1 0 374730401 31838208 4010 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 7773 4010 250 24 0 4407 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 31092

[startup+462.301 s]
/proc/loadavg: 4.04 3.45 2.60 5/190 1167
/proc/meminfo: memFree=16475904/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=31092 CPUtime=462.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 4434 0 0 0 46229 0 0 0 25 0 1 0 374730401 31838208 4010 33554432000 4194304 4291949 140736554352128 18446744073709551615 4262880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 7773 4010 250 24 0 4407 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 31092

[startup+522.3 s]
/proc/loadavg: 4.01 3.54 2.68 5/190 1169
/proc/meminfo: memFree=16470800/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=522.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 5589 0 0 0 52228 1 0 0 25 0 1 0 374730401 37322752 5095 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5095 250 24 0 5746 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 36448

[startup+582.301 s]
/proc/loadavg: 4.00 3.62 2.76 5/190 1171
/proc/meminfo: memFree=16466448/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=582.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 5596 0 0 0 58228 1 0 0 25 0 1 0 374730401 37322752 5102 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5102 250 24 0 5746 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 36448

[startup+642.3 s]
/proc/loadavg: 4.00 3.69 2.84 5/190 1172
/proc/meminfo: memFree=16463824/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=642.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 5597 0 0 0 64228 1 0 0 25 0 1 0 374730401 37322752 5103 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5103 250 24 0 5746 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 36448

[startup+702.301 s]
/proc/loadavg: 4.00 3.74 2.91 5/190 1174
/proc/meminfo: memFree=16458476/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=702.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 5597 0 0 0 70228 1 0 0 25 0 1 0 374730401 37322752 5103 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5103 250 24 0 5746 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 36448

[startup+762.307 s]
/proc/loadavg: 4.00 3.79 2.97 5/190 1175
/proc/meminfo: memFree=16454124/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=762.3 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 5597 0 0 0 76229 1 0 0 25 0 1 0 374730401 37322752 5103 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5103 250 24 0 5746 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 36448

[startup+822.3 s]
/proc/loadavg: 4.00 3.82 3.03 5/190 1177
/proc/meminfo: memFree=16454232/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=822.29 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 5597 0 0 0 82228 1 0 0 25 0 1 0 374730401 37322752 5103 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5103 250 24 0 5746 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 36448

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.09 5/190 1179
/proc/meminfo: memFree=16454096/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=882.28 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 5597 0 0 0 88227 1 0 0 25 0 1 0 374730401 37322752 5103 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5103 250 24 0 5746 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 36448

[startup+942.3 s]
/proc/loadavg: 4.00 3.88 3.14 5/190 1180
/proc/meminfo: memFree=16452472/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=942.28 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 6030 0 0 0 94227 1 0 0 25 0 1 0 374730401 37322752 5514 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5514 250 24 0 5746 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 36448

[startup+1002.3 s]
/proc/loadavg: 4.05 3.91 3.20 5/190 1182
/proc/meminfo: memFree=16451956/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=1002.28 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 6030 0 0 0 100227 1 0 0 25 0 1 0 374730401 37322752 5514 33554432000 4194304 4291949 140736554352128 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5514 250 24 0 5746 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 36448

[startup+1062.3 s]
/proc/loadavg: 4.02 3.92 3.25 5/190 1183
/proc/meminfo: memFree=16450328/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=1062.28 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 6030 0 0 0 106227 1 0 0 25 0 1 0 374730401 37322752 5514 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5514 250 24 0 5746 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 36448

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.29 5/190 1185
/proc/meminfo: memFree=16449320/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=1122.28 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 6030 0 0 0 112227 1 0 0 25 0 1 0 374730401 37322752 5514 33554432000 4194304 4291949 140736554352128 18446744073709551615 254261313870 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5514 250 24 0 5746 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 36448

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.33 5/190 1187
/proc/meminfo: memFree=16449184/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=1182.28 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 6030 0 0 0 118227 1 0 0 25 0 1 0 374730401 37322752 5514 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5514 250 24 0 5746 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 36448

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.37 5/190 1188
/proc/meminfo: memFree=16447924/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36448 CPUtime=1242.28 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 6030 0 0 0 124227 1 0 0 25 0 1 0 374730401 37322752 5514 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9112 5514 250 24 0 5746 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 36448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.41 3/186 1192
/proc/meminfo: memFree=16492212/32951124 swapFree=67111528/67111528
[pid=1141] ppid=1139 vsize=36952 CPUtime=1299.99 cores=1,3
/proc/1141/stat : 1141 (RestartSAT) R 1139 1141 1091 0 -1 4202496 6100 0 0 0 129998 1 0 0 25 0 1 0 374730401 37838848 5584 33554432000 4194304 4291949 140736554352128 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1141/statm: 9238 5584 250 24 0 5872 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 36952

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
CPU user time (s): 1299.98
CPU system time (s): 0.013997
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 36952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6100
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= 15227

runsolver used 2.15267 second user time and 4.95125 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-15 01:19:11
IDJOB=3171000
IDBENCH=82818
IDSOLVER=1581
FILE ID=node140/3171000-1302823151
RUNJOBID= node140-1302823150-1111
PBS_JOBID= 13006691
Free space on /tmp= 71672 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171000-1302823151/watcher-3171000-1302823151 -o /tmp/evaluation-result-3171000-1302823151/solver-3171000-1302823151 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171000-1302823151.cnf

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

MD5SUM BENCH= 84865a406d2a10d67b7d2a7ac3e327ce
RANDOM SEED=1488339868

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16541772 kB
Buffers:        754996 kB
Cached:       15210032 kB
SwapCached:          0 kB
Active:        8706116 kB
Inactive:      7325304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16541772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:       65988 kB
Mapped:          14708 kB
Slab:           311428 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232864 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= 71668 MiB
End job on node140 at 2011-04-15 01:40:53