Trace number 306297

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 FH 1.0? (TO) 1200.18 1200.54

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
MD5SUMab0e9ac33b65d3d4c4302e45af764ace
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark126.202
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306297-1172096342/instance-306297-1172096342.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-306297-1172096342 -o ROOT/results/node20/solver-306297-1172096342 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306297-1172096342/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306297-1172096342/instance-306297-1172096342.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.97 0.99 2/77 13692
/proc/meminfo: memFree=1476520/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=1396 CPUtime=0
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 178 0 0 0 0 0 0 0 20 0 1 0 229588163 1429504 162 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 349 164 126 302 0 44 0

[startup+0.106288 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 13692
/proc/meminfo: memFree=1476520/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=3880 CPUtime=0.09
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 811 0 0 0 9 0 0 0 21 0 1 0 229588163 3973120 769 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526606 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 970 770 140 302 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3880

[startup+0.514337 s]
/proc/loadavg: 0.91 0.97 0.99 2/77 13692
/proc/meminfo: memFree=1476520/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=5128 CPUtime=0.5
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 1131 0 0 0 50 0 0 0 24 0 1 0 229588163 5251072 1089 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 1282 1089 140 302 0 977 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5128

[startup+1.33444 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 13693
/proc/meminfo: memFree=1471072/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=7260 CPUtime=1.32
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 1662 0 0 0 131 1 0 0 25 0 1 0 229588163 7434240 1620 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 1815 1621 140 302 0 1510 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7260

[startup+2.97063 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 13693
/proc/meminfo: memFree=1468064/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=11376 CPUtime=2.95
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 2681 0 0 0 293 2 0 0 25 0 1 0 229588163 11649024 2639 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 2844 2639 140 302 0 2539 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 11376

[startup+6.24703 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 13693
/proc/meminfo: memFree=1460072/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=19076 CPUtime=6.23
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 4599 0 0 0 619 4 0 0 25 0 1 0 229588163 19533824 4557 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 4769 4557 140 302 0 4464 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19076

[startup+12.7038 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 13693
/proc/meminfo: memFree=1447656/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=30416 CPUtime=12.69
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 7444 0 0 0 1261 8 0 0 25 0 1 0 229588163 31145984 7369 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 7604 7369 140 302 0 7299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30416

[startup+25.5104 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 13693
/proc/meminfo: memFree=1429480/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=48916 CPUtime=25.49
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 12080 0 0 0 2535 14 0 0 25 0 1 0 229588163 50089984 12005 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 12229 12005 140 302 0 11924 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48916

[startup+51.1255 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 13693
/proc/meminfo: memFree=1398312/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=79688 CPUtime=51.09
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 19834 0 0 0 5085 24 0 0 25 0 1 0 229588163 81600512 19694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 19922 19694 140 302 0 19617 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79688

[startup+102.342 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 13693
/proc/meminfo: memFree=1349224/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=129288 CPUtime=102.29
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 32262 0 0 0 10185 44 0 0 25 0 1 0 229588163 132390912 31993 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 32322 31993 140 302 0 32017 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 129288

[startup+162.376 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1307624/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=170004 CPUtime=162.31
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 42474 0 0 0 16168 63 0 0 25 0 1 0 229588163 174084096 42205 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 42501 42205 140 302 0 42196 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 170004

[startup+222.404 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1267560/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=210028 CPUtime=222.32
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 52528 0 0 0 22155 77 0 0 25 0 1 0 229588163 215068672 52259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 52507 52259 140 302 0 52202 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 210028

[startup+282.435 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1240424/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=237948 CPUtime=282.34
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 59543 0 0 0 28146 88 0 0 25 0 1 0 229588163 243658752 59017 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 59487 59017 140 302 0 59182 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 237948

[startup+342.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1216744/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=262180 CPUtime=342.35
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 65573 0 0 0 34136 99 0 0 25 0 1 0 229588163 268472320 65047 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 65545 65047 140 302 0 65240 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 262180

[startup+402.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1182056/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=296056 CPUtime=402.37
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 74075 0 0 0 40122 115 0 0 25 0 1 0 229588163 303161344 73549 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 74014 73549 140 302 0 73709 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 296056

[startup+462.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1154984/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=323112 CPUtime=462.39
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 80859 0 0 0 46113 126 0 0 25 0 1 0 229588163 330866688 80333 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 80778 80333 140 302 0 80473 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 323112

[startup+522.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1131496/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=346524 CPUtime=522.4
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 86732 0 0 0 52103 137 0 0 25 0 1 0 229588163 354840576 86206 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 86631 86206 140 302 0 86326 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 346524

[startup+582.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1109224/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=368344 CPUtime=582.41
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 92212 0 0 0 58094 147 0 0 25 0 1 0 229588163 377184256 91686 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 92086 91686 140 302 0 91781 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 368344

[startup+642.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1093864/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=383888 CPUtime=642.43
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 96069 0 0 0 64089 154 0 0 25 0 1 0 229588163 393101312 95543 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 95972 95543 140 302 0 95667 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 383888

[startup+702.665 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1072872/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=404896 CPUtime=702.44
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 101349 0 0 0 70081 163 0 0 25 0 1 0 229588163 414613504 100823 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 101224 100823 140 302 0 100919 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 404896

[startup+762.697 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 13693
/proc/meminfo: memFree=1048552/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=429048 CPUtime=762.46
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 107422 0 0 0 76070 176 0 0 25 0 1 0 229588163 439345152 106896 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 107262 106896 140 302 0 106957 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 429048

[startup+822.732 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 13693
/proc/meminfo: memFree=1026984/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=450320 CPUtime=822.47
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 112728 0 0 0 82061 186 0 0 25 0 1 0 229588163 461127680 112202 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 112580 112202 140 302 0 112275 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 450320

[startup+882.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=1009384/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=469808 CPUtime=882.49
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 117633 0 0 0 88053 196 0 0 25 0 1 0 229588163 481083392 116594 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 117452 116594 140 302 0 117147 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 469808

[startup+942.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=992424/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=486756 CPUtime=942.51
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 121895 0 0 0 94045 206 0 0 25 0 1 0 229588163 498438144 120856 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 121689 120856 140 302 0 121384 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 486756

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=975720/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=503448 CPUtime=1002.52
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 126072 0 0 0 100040 212 0 0 25 0 1 0 229588163 515530752 125033 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 125862 125033 140 302 0 125557 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 503448

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=961704/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=517364 CPUtime=1062.54
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 129524 0 0 0 106035 219 0 0 25 0 1 0 229588163 529780736 128485 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 129341 128485 140 302 0 129036 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 517364

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=948328/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=530628 CPUtime=1122.55
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 132881 0 0 0 112028 227 0 0 25 0 1 0 229588163 543363072 131842 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 132657 131842 140 302 0 132352 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 530628

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=935144/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=543880 CPUtime=1182.56
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 136170 0 0 0 118024 232 0 0 25 0 1 0 229588163 556933120 135131 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 135970 135131 140 302 0 135665 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 543880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=931304/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=547588 CPUtime=1200.08
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 137093 0 0 0 119774 234 0 0 25 0 1 0 229588163 560730112 136054 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 136897 136054 140 302 0 136592 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 547588

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13693
/proc/meminfo: memFree=931304/2055920 swapFree=4120812/4192956
[pid=13692] ppid=13690 vsize=547588 CPUtime=1200.08
/proc/13692/stat : 13692 (Spear-32) R 13690 13692 13352 0 -1 4194304 137093 0 0 0 119774 234 0 0 25 0 1 0 229588163 560730112 136054 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/13692/statm: 136897 136054 140 302 0 136592 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 547588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.18
CPU user time (s): 1197.75
CPU system time (s): 2.43363
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 547588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.75
system time used= 2.43363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137093
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= 2978

runsolver used 1.38079 second user time and 2.87156 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Wed Feb 21 22:19:02 UTC 2007

IDJOB= 306297
IDBENCH= 20177
IDSOLVER= 132
FILE ID= node20/306297-1172096342

PBS_JOBID= 3892866

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
COMMAND LINE= /tmp/evaluation/306297-1172096342/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306297-1172096342/instance-306297-1172096342.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-306297-1172096342 -o ROOT/results/node20/solver-306297-1172096342 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306297-1172096342/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306297-1172096342/instance-306297-1172096342.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ab0e9ac33b65d3d4c4302e45af764ace

RANDOM SEED= 940698043

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:       1476992 kB
Buffers:         38088 kB
Cached:         434304 kB
SwapCached:      36520 kB
Active:          89380 kB
Inactive:       436524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476992 kB
SwapTotal:     4192956 kB
SwapFree:      4120812 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:          30228 kB
Slab:            38656 kB
Committed_AS:   598860 kB
PageTables:       1684 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= 66559 MiB

End job on node20 on Wed Feb 21 22:39:04 UTC 2007