Trace number 320367

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) 1200.12 1200.65

General information on the benchmark

Nameindustrial/
manolios/manol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark234.565
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/320367-1173044765/instance-320367-1173044765.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-320367-1173044765 -o ROOT/results/node45/solver-320367-1173044765 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320367-1173044765/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/320367-1173044765/instance-320367-1173044765.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: 0.92 0.99 0.97 3/64 4282
/proc/meminfo: memFree=1167056/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=1532 CPUtime=0
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 30452275 1568768 190 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 383 191 128 302 0 78 0

[startup+0.0308771 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 4282
/proc/meminfo: memFree=1167056/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=2928 CPUtime=0.02
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 494 0 0 0 2 0 0 0 18 0 1 0 30452275 2998272 478 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 732 478 129 302 0 427 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2928

[startup+0.101874 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 4282
/proc/meminfo: memFree=1167056/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=5300 CPUtime=0.09
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 1249 0 0 0 9 0 0 0 18 0 1 0 30452275 5427200 1094 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 1325 1094 129 302 0 1020 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5300

[startup+0.301909 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 4282
/proc/meminfo: memFree=1167056/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=13104 CPUtime=0.29
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 3541 0 0 0 28 1 0 0 19 0 1 0 30452275 13418496 2693 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 3276 2693 129 302 0 2971 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13104

[startup+0.701982 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 4282
/proc/meminfo: memFree=1167056/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=26804 CPUtime=0.69
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 7800 0 0 0 62 7 0 0 23 0 1 0 30452275 27447296 5924 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 6701 5925 129 302 0 6396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26804

[startup+1.50113 s]
/proc/loadavg: 0.92 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1133000/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=56084 CPUtime=1.49
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 16721 0 0 0 134 15 0 0 25 0 1 0 30452275 57430016 12280 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 14021 12280 140 302 0 13716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56084

[startup+3.10142 s]
/proc/loadavg: 0.92 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1117448/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=57196 CPUtime=3.09
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 17154 0 0 0 293 16 0 0 25 0 1 0 30452275 58568704 12486 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 14299 12486 141 302 0 13994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57196

[startup+6.302 s]
/proc/loadavg: 0.93 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1116936/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=57576 CPUtime=6.29
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 17266 0 0 0 612 17 0 0 25 0 1 0 30452275 58957824 12598 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 14394 12598 141 302 0 14089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57576

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1115592/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=59060 CPUtime=12.69
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 17639 0 0 0 1250 19 0 0 25 0 1 0 30452275 60477440 12971 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 14765 12971 141 302 0 14460 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59060

[startup+25.5015 s]
/proc/loadavg: 0.95 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1112136/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=62600 CPUtime=25.48
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 18520 0 0 0 2524 24 0 0 25 0 1 0 30452275 64102400 13852 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 15650 13852 141 302 0 15345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62600

[startup+51.1012 s]
/proc/loadavg: 0.96 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1103624/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=71420 CPUtime=51.06
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 20733 0 0 0 5072 34 0 0 25 0 1 0 30452275 73134080 16032 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 17855 16032 141 302 0 17550 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 71420

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1085256/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=89760 CPUtime=102.25
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 25320 0 0 0 10178 47 0 0 25 0 1 0 30452275 91914240 20554 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 22440 20554 141 302 0 22135 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 89760

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1071624/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=104156 CPUtime=162.22
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 28892 0 0 0 16164 58 0 0 25 0 1 0 30452275 106655744 23997 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 26039 23997 141 302 0 25734 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 104156

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1060744/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=114748 CPUtime=222.2
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 31564 0 0 0 22153 67 0 0 25 0 1 0 30452275 117501952 26669 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 28687 26669 141 302 0 28382 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 114748

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1048136/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=127508 CPUtime=282.18
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 34761 0 0 0 28139 79 0 0 25 0 1 0 30452275 130568192 29866 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 31877 29866 141 302 0 31572 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 127508

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1037256/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=138612 CPUtime=342.16
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 37446 0 0 0 34130 86 0 0 25 0 1 0 30452275 141938688 32551 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 34653 32551 141 302 0 34348 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 138612

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1029128/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=148020 CPUtime=402.14
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 39756 0 0 0 40120 94 0 0 25 0 1 0 30452275 151572480 34604 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 37005 34604 141 302 0 36700 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 148020

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1023368/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=154040 CPUtime=462.11
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 41190 0 0 0 46111 100 0 0 25 0 1 0 30452275 157736960 36038 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 38510 36038 141 302 0 38205 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 154040

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=1010952/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=166588 CPUtime=522.09
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 44308 0 0 0 52100 109 0 0 25 0 1 0 30452275 170586112 39156 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 41647 39156 141 302 0 41342 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 166588

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=999432/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=177884 CPUtime=582.07
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 47165 0 0 0 58089 118 0 0 25 0 1 0 30452275 182153216 42013 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 44471 42013 141 302 0 44166 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 177884

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=989384/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=188024 CPUtime=642.05
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 49637 0 0 0 64079 126 0 0 25 0 1 0 30452275 192536576 44485 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 47006 44485 141 302 0 46701 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 188024

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=976840/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=200708 CPUtime=702.03
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 52782 0 0 0 70070 133 0 0 25 0 1 0 30452275 205524992 47630 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 50177 47630 141 302 0 49872 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 200708

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=965128/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=212228 CPUtime=762.01
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 55696 0 0 0 76060 141 0 0 25 0 1 0 30452275 217321472 50544 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 53057 50544 141 302 0 52752 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 212228

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=955848/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=221864 CPUtime=821.98
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 58026 0 0 0 82051 147 0 0 25 0 1 0 30452275 227188736 52874 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 55466 52874 141 302 0 55161 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 221864

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4283
/proc/meminfo: memFree=945992/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=231572 CPUtime=881.96
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 60453 0 0 0 88041 155 0 0 25 0 1 0 30452275 237129728 55301 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 57893 55301 141 302 0 57588 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 231572

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/71 4407
/proc/meminfo: memFree=933848/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=242588 CPUtime=941.89
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 63208 0 0 0 94028 161 0 0 25 0 1 0 30452275 248410112 58056 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524493 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 60647 58056 141 302 0 60342 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 242588

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4481
/proc/meminfo: memFree=925704/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=251684 CPUtime=1001.83
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 65513 0 0 0 100016 167 0 0 25 0 1 0 30452275 257724416 60361 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 62921 60361 141 302 0 62616 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 251684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4481
/proc/meminfo: memFree=915784/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=261752 CPUtime=1061.81
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 68001 0 0 0 106008 173 0 0 25 0 1 0 30452275 268034048 62849 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 65438 62849 141 302 0 65133 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 261752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4481
/proc/meminfo: memFree=907464/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=271984 CPUtime=1121.79
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 70575 0 0 0 111999 180 0 0 25 0 1 0 30452275 278511616 64910 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 67996 64910 141 302 0 67691 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 271984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4481
/proc/meminfo: memFree=899784/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=279852 CPUtime=1181.77
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 72501 0 0 0 117991 186 0 0 25 0 1 0 30452275 286568448 66836 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 69963 66836 141 302 0 69658 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 279852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 0.97 2/65 4481
/proc/meminfo: memFree=897160/2055920 swapFree=4192956/4192956
[pid=4282] ppid=4280 vsize=282352 CPUtime=1200.06
/proc/4282/stat : 4282 (Spear-32) R 4280 4282 4110 0 -1 4194304 73118 0 0 0 119818 188 0 0 25 0 1 0 30452275 289128448 67453 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 70588 67453 141 302 0 70283 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 282352

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): 1200.65
CPU time (s): 1200.12
CPU user time (s): 1198.19
CPU system time (s): 1.92771
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 282352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.19
system time used= 1.92771
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73118
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= 1786

runsolver used 0.91886 second user time and 2.45563 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Mar  4 21:46:05 UTC 2007

IDJOB= 320367
IDBENCH= 20501
IDSOLVER= 133
FILE ID= node45/320367-1173044765

PBS_JOBID= 4012507

Free space on /tmp= 66554 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f9n.cnf
COMMAND LINE= /tmp/evaluation/320367-1173044765/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/320367-1173044765/instance-320367-1173044765.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-320367-1173044765 -o ROOT/results/node45/solver-320367-1173044765 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320367-1173044765/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/320367-1173044765/instance-320367-1173044765.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  61e4a04a828a2cd33ae3f3dde54ef320

RANDOM SEED= 782532068

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:       1167464 kB
Buffers:         38888 kB
Cached:         754332 kB
SwapCached:          0 kB
Active:         233368 kB
Inactive:       575260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167464 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           11184 kB
Writeback:           0 kB
Mapped:          25544 kB
Slab:            65864 kB
Committed_AS:    92560 kB
PageTables:       1396 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= 66554 MiB

End job on node45 on Sun Mar  4 22:06:08 UTC 2007