Trace number 312728

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, and are wall clock time (not CPU 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
Spear 2007-02-12? (TO) 1200.13 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryINDUST (industrial 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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/312728-1176858805/instance-312728-1176858805.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-312728-1176858805 -o ROOT/results/node9/solver-312728-1176858805 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312728-1176858805/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/312728-1176858805/instance-312728-1176858805.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10122
/proc/meminfo: memFree=1667240/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=1700 CPUtime=0
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 161918083 1740800 221 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135262058 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 425 221 128 302 0 120 0

[startup+0.0906829 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10122
/proc/meminfo: memFree=1667240/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=5964 CPUtime=0.07
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 1636 0 0 0 7 0 0 0 18 0 1 0 161918083 6107136 1268 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 1491 1268 129 302 0 1186 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5964

[startup+0.101684 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10122
/proc/meminfo: memFree=1667240/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=6360 CPUtime=0.09
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 1722 0 0 0 9 0 0 0 18 0 1 0 161918083 6512640 1354 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 1590 1354 129 302 0 1285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6360

[startup+0.301707 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10122
/proc/meminfo: memFree=1667240/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=19492 CPUtime=0.29
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 4874 0 0 0 26 3 0 0 19 0 1 0 161918083 19959808 3541 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 4873 3541 129 302 0 4568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19492

[startup+0.701752 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10122
/proc/meminfo: memFree=1667240/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=35704 CPUtime=0.69
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 10953 0 0 0 53 16 0 0 23 0 1 0 161918083 36560896 7440 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 8926 7441 129 302 0 8621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35704

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 10123
/proc/meminfo: memFree=1630112/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=53212 CPUtime=1.49
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 16365 0 0 0 114 35 0 0 25 0 1 0 161918083 54489088 12595 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 13303 12595 129 302 0 12998 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53212

[startup+3.10202 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 10123
/proc/meminfo: memFree=1602144/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=92664 CPUtime=3.09
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 27318 0 0 0 266 43 0 0 25 0 1 0 161918083 94887936 21912 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513492 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 23166 21912 140 302 0 22861 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92664

[startup+6.30138 s]
/proc/loadavg: 0.92 0.95 0.95 2/78 10123
/proc/meminfo: memFree=1579232/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=93180 CPUtime=6.29
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 27595 0 0 0 585 44 0 0 25 0 1 0 161918083 95416320 22060 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 23295 22060 141 302 0 22990 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93180

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 10123
/proc/meminfo: memFree=1579424/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=93324 CPUtime=12.69
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 27605 0 0 0 1223 46 0 0 25 0 1 0 161918083 95563776 22070 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 23331 22070 141 302 0 23026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93324

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 10123
/proc/meminfo: memFree=1579424/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=93324 CPUtime=25.48
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 27633 0 0 0 2500 48 0 0 25 0 1 0 161918083 95563776 22098 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 23331 22098 141 302 0 23026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 93324

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.95 2/78 10123
/proc/meminfo: memFree=1579360/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=93456 CPUtime=51.06
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 27657 0 0 0 5052 54 0 0 25 0 1 0 161918083 95698944 22122 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 23364 22122 141 302 0 23059 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 93456

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/78 10123
/proc/meminfo: memFree=1569376/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=103396 CPUtime=102.25
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 30157 0 0 0 10163 62 0 0 25 0 1 0 161918083 105877504 24621 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 25849 24621 141 302 0 25544 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 103396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1563872/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=108896 CPUtime=162.23
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 31523 0 0 0 16159 64 0 0 25 0 1 0 161918083 111509504 25987 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 27224 25987 141 302 0 26919 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 108896

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1558368/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=114308 CPUtime=222.22
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 32881 0 0 0 22156 66 0 0 25 0 1 0 161918083 117051392 27344 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524775 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 28577 27344 141 302 0 28272 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 114308

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1553248/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=119628 CPUtime=282.2
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 34222 0 0 0 28153 67 0 0 25 0 1 0 161918083 122499072 28650 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 29907 28650 141 302 0 29602 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 119628

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1548192/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=124652 CPUtime=342.19
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 35504 0 0 0 34150 69 0 0 25 0 1 0 161918083 127643648 29902 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 31163 29902 141 302 0 30858 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 124652

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1535584/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=137380 CPUtime=402.17
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 38700 0 0 0 40138 79 0 0 25 0 1 0 161918083 140677120 33098 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 34345 33098 141 302 0 34040 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 137380

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1521376/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=151436 CPUtime=462.15
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 42216 0 0 0 46130 85 0 0 25 0 1 0 161918083 155070464 36612 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 37859 36612 141 302 0 37554 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 151436

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1507744/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=165132 CPUtime=522.14
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 45640 0 0 0 52125 89 0 0 25 0 1 0 161918083 169095168 40024 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524534 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 41283 40024 141 302 0 40978 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 165132

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1490336/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=182460 CPUtime=582.12
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 50002 0 0 0 58112 100 0 0 25 0 1 0 161918083 186839040 44380 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 45615 44380 141 302 0 45310 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 182460

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1475744/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=197032 CPUtime=642.11
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 53658 0 0 0 64105 106 0 0 25 0 1 0 161918083 201760768 47967 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524846 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 49258 47967 141 302 0 48953 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 197032

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1456672/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=216168 CPUtime=702.09
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 58660 0 0 0 70096 113 0 0 25 0 1 0 161918083 221356032 52746 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 54042 52746 141 302 0 53737 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 216168

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1441184/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=231460 CPUtime=762.07
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 62974 0 0 0 76088 119 0 0 25 0 1 0 161918083 237015040 56589 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 57865 56589 141 302 0 57560 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 231460

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 10123
/proc/meminfo: memFree=1421152/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=251544 CPUtime=822.06
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 68058 0 0 0 82080 126 0 0 25 0 1 0 161918083 257581056 61615 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 62886 61615 141 302 0 62581 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 251544

[startup+882.301 s]
/proc/loadavg: 1.04 0.99 0.96 2/78 10123
/proc/meminfo: memFree=1400864/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=271704 CPUtime=882.04
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 73119 0 0 0 88072 132 0 0 25 0 1 0 161918083 278224896 66659 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538565 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 67926 66659 141 302 0 67621 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 271704

[startup+942.301 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 10123
/proc/meminfo: memFree=1382240/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=290312 CPUtime=942.03
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 77869 0 0 0 94064 139 0 0 25 0 1 0 161918083 297279488 71305 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 72578 71305 141 302 0 72273 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 290312

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 10123
/proc/meminfo: memFree=1373088/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=299424 CPUtime=1002.01
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 80199 0 0 0 100060 141 0 0 25 0 1 0 161918083 306610176 73600 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524786 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 74856 73600 141 302 0 74551 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 299424

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 10123
/proc/meminfo: memFree=1362080/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=310520 CPUtime=1061.99
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 83137 0 0 0 106052 147 0 0 25 0 1 0 161918083 317972480 76368 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 77630 76368 141 302 0 77325 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 310520

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 10123
/proc/meminfo: memFree=1350048/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=322412 CPUtime=1121.97
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 86121 0 0 0 112046 151 0 0 25 0 1 0 161918083 330149888 79352 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 80603 79352 141 302 0 80298 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 322412

[startup+1182.3 s]
/proc/loadavg: 1.06 1.00 0.96 2/78 10125
/proc/meminfo: memFree=1335776/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=336884 CPUtime=1181.97
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 89744 0 0 0 118039 158 0 0 25 0 1 0 161918083 344969216 82966 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524587 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 84221 82966 141 302 0 83916 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 336884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.00 0.96 2/78 10125
/proc/meminfo: memFree=1331104/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=341340 CPUtime=1200.06
/proc/10122/stat : 10122 (Spear-32) R 10120 10122 9132 0 -1 4194304 90846 0 0 0 119846 160 0 0 25 0 1 0 161918083 349532160 84066 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134535683 0 0 4096 0 0 0 0 17 1 0 0
/proc/10122/statm: 85335 84066 141 302 0 85030 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 341340

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 1.04 1.00 0.96 2/78 10125
/proc/meminfo: memFree=1331104/2055920 swapFree=4145528/4192956
[pid=10122] ppid=10120 vsize=0 CPUtime=1200.12
/proc/10122/stat : 10122 (Spear-32) D 10120 10122 9132 0 -1 4195332 90846 0 0 0 119847 165 0 0 25 0 1 0 161918083 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/10122/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1198.47
CPU system time (s): 1.65475
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 341340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.47
system time used= 1.65475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90846
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= 24130

runsolver used 1.41378 second user time and 2.85457 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 18 01:13:25 UTC 2007

IDJOB= 312728
IDBENCH= 20348
IDSOLVER= 133
FILE ID= node9/312728-1176858805

PBS_JOBID= 4590228

Free space on /tmp= 66470 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312728-1176858805/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/312728-1176858805/instance-312728-1176858805.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-312728-1176858805 -o ROOT/results/node9/solver-312728-1176858805 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312728-1176858805/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/312728-1176858805/instance-312728-1176858805.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 548222491

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1667648 kB
Buffers:         34152 kB
Cached:         290880 kB
SwapCached:      16124 kB
Active:         232556 kB
Inactive:       123540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667648 kB
SwapTotal:     4192956 kB
SwapFree:      4145528 kB
Dirty:           23116 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            17708 kB
Committed_AS:  5960716 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66470 MiB

End job on node9 on Wed Apr 18 01:33:28 UTC 2007