Trace number 301951

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) 1200.13 1200.54

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1128222245-05.cnf
MD5SUMe00fc2902b68bb75646f8701a0e4a742
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 variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
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/301951-1172000747/instance-301951-1172000747.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/node75/watcher-301951-1172000747 -o ROOT/results/node75/solver-301951-1172000747 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301951-1172000747/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/301951-1172000747/instance-301951-1172000747.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: 0.00 0.00 0.00 3/64 7161
/proc/meminfo: memFree=1546296/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=1548 CPUtime=0
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 216 0 0 0 0 0 0 0 19 0 1 0 220040696 1585152 200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134533944 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 387 200 128 302 0 82 0

[startup+0.10764 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7161
/proc/meminfo: memFree=1546296/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=3180 CPUtime=0.1
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 602 0 0 0 10 0 0 0 19 0 1 0 220040696 3256320 586 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 795 587 140 302 0 490 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3180

[startup+0.516687 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7161
/proc/meminfo: memFree=1546296/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=4944 CPUtime=0.5
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 1067 0 0 0 50 0 0 0 23 0 1 0 220040696 5062656 1051 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 1236 1051 140 302 0 931 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4944

[startup+1.34279 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 7162
/proc/meminfo: memFree=1540144/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=8180 CPUtime=1.34
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 1861 0 0 0 132 2 0 0 25 0 1 0 220040696 8376320 1845 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 2045 1845 140 302 0 1740 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 8180

[startup+2.97898 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 7162
/proc/meminfo: memFree=1536304/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=13140 CPUtime=2.97
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 3106 0 0 0 294 3 0 0 25 0 1 0 220040696 13455360 3090 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 3285 3090 140 302 0 2980 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13140

[startup+6.25536 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 7162
/proc/meminfo: memFree=1527792/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=21152 CPUtime=6.24
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 5085 0 0 0 619 5 0 0 25 0 1 0 220040696 21659648 5069 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 5288 5069 140 302 0 4983 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 21152

[startup+12.7101 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 7162
/proc/meminfo: memFree=1514160/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=33844 CPUtime=12.69
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 8276 0 0 0 1261 8 0 0 25 0 1 0 220040696 34656256 8227 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 8461 8227 140 302 0 8156 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33844

[startup+25.6116 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 7162
/proc/meminfo: memFree=1496496/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=51960 CPUtime=25.59
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 12860 0 0 0 2544 15 0 0 25 0 1 0 220040696 53207040 12746 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 12990 12746 140 302 0 12685 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 51960

[startup+51.2197 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 7162
/proc/meminfo: memFree=1469744/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=78144 CPUtime=51.19
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 19426 0 0 0 5093 26 0 0 25 0 1 0 220040696 80019456 19312 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 19536 19312 140 302 0 19231 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 78144

[startup+102.429 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 7162
/proc/meminfo: memFree=1432560/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=115784 CPUtime=102.39
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 28862 0 0 0 10198 41 0 0 25 0 1 0 220040696 118562816 28619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 28946 28619 140 302 0 28641 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 115784

[startup+162.449 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 7162
/proc/meminfo: memFree=1399216/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=148500 CPUtime=162.39
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 37059 0 0 0 16183 56 0 0 25 0 1 0 220040696 152064000 36816 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 37125 36816 140 302 0 36820 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 148500

[startup+222.47 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 7162
/proc/meminfo: memFree=1368688/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=179096 CPUtime=222.4
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 44708 0 0 0 22168 72 0 0 25 0 1 0 220040696 183394304 44465 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 44774 44465 140 302 0 44469 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 179096

[startup+282.491 s]
/proc/loadavg: 1.02 0.62 0.26 2/65 7162
/proc/meminfo: memFree=1344880/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=203756 CPUtime=282.41
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 50902 0 0 0 28155 86 0 0 25 0 1 0 220040696 208646144 50402 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 50939 50402 140 302 0 50634 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 203756

[startup+342.513 s]
/proc/loadavg: 1.06 0.70 0.31 2/65 7162
/proc/meminfo: memFree=1319344/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=228920 CPUtime=342.41
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 57183 0 0 0 34145 96 0 0 25 0 1 0 220040696 234414080 56683 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 57230 56683 140 302 0 56925 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 228920

[startup+402.536 s]
/proc/loadavg: 1.02 0.75 0.35 2/65 7162
/proc/meminfo: memFree=1296176/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=252048 CPUtime=402.42
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 62987 0 0 0 40133 109 0 0 25 0 1 0 220040696 258097152 62487 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 63012 62487 140 302 0 62707 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 252048

[startup+462.556 s]
/proc/loadavg: 1.00 0.80 0.38 2/65 7162
/proc/meminfo: memFree=1276272/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=271880 CPUtime=462.42
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 67968 0 0 0 46123 119 0 0 25 0 1 0 220040696 278405120 67468 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 67970 67468 140 302 0 67665 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 271880

[startup+522.575 s]
/proc/loadavg: 1.00 0.83 0.42 2/65 7162
/proc/meminfo: memFree=1258672/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=289644 CPUtime=522.42
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 72382 0 0 0 52113 129 0 0 25 0 1 0 220040696 296595456 71882 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 72411 71882 140 302 0 72106 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 289644

[startup+582.595 s]
/proc/loadavg: 1.00 0.86 0.45 2/65 7162
/proc/meminfo: memFree=1242480/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=305576 CPUtime=582.42
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 76362 0 0 0 58105 137 0 0 25 0 1 0 220040696 312909824 75862 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 76394 75862 140 302 0 76089 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 305576

[startup+642.613 s]
/proc/loadavg: 1.00 0.88 0.48 2/65 7162
/proc/meminfo: memFree=1224880/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=323228 CPUtime=642.43
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 80768 0 0 0 64096 147 0 0 25 0 1 0 220040696 330985472 80268 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 80807 80268 140 302 0 80502 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 323228

[startup+702.635 s]
/proc/loadavg: 1.00 0.90 0.51 2/65 7162
/proc/meminfo: memFree=1206192/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=342024 CPUtime=702.44
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 85475 0 0 0 70090 154 0 0 25 0 1 0 220040696 350232576 84975 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 85506 84975 140 302 0 85201 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 342024

[startup+762.659 s]
/proc/loadavg: 1.00 0.92 0.54 2/65 7162
/proc/meminfo: memFree=1188400/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=359828 CPUtime=762.44
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 89906 0 0 0 76080 164 0 0 25 0 1 0 220040696 368463872 89406 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 89957 89406 140 302 0 89652 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 359828

[startup+822.68 s]
/proc/loadavg: 1.00 0.93 0.57 2/65 7162
/proc/meminfo: memFree=1172272/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=375684 CPUtime=822.45
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 93877 0 0 0 82074 171 0 0 25 0 1 0 220040696 384700416 93377 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 93921 93377 140 302 0 93616 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 375684

[startup+882.701 s]
/proc/loadavg: 1.00 0.94 0.59 2/65 7162
/proc/meminfo: memFree=1157936/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=392240 CPUtime=882.45
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 97975 0 0 0 88067 178 0 0 25 0 1 0 220040696 401653760 96962 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 98060 96962 140 302 0 97755 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 392240

[startup+942.74 s]
/proc/loadavg: 1.00 0.95 0.61 2/71 7266
/proc/meminfo: memFree=1142384/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=406424 CPUtime=942.43
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 101548 0 0 0 94057 186 0 0 25 0 1 0 220040696 416178176 100535 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 101606 100535 140 302 0 101301 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 406424

[startup+1002.79 s]
/proc/loadavg: 1.00 0.95 0.64 2/71 7340
/proc/meminfo: memFree=1129080/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=419540 CPUtime=1002.43
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 104809 0 0 0 100051 192 0 0 25 0 1 0 220040696 429608960 103796 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 104885 103796 140 302 0 104580 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 419540

[startup+1062.81 s]
/proc/loadavg: 1.05 0.97 0.66 2/65 7360
/proc/meminfo: memFree=1117296/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=432632 CPUtime=1062.42
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 108030 0 0 0 106042 200 0 0 25 0 1 0 220040696 443015168 107017 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 108158 107017 140 302 0 107853 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 432632

[startup+1122.83 s]
/proc/loadavg: 1.02 0.97 0.68 2/65 7360
/proc/meminfo: memFree=1105776/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=444328 CPUtime=1122.43
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 110935 0 0 0 112038 205 0 0 25 0 1 0 220040696 454991872 109922 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 111082 109922 140 302 0 110777 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 444328

[startup+1182.85 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 7360
/proc/meminfo: memFree=1094704/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=455524 CPUtime=1182.44
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 113740 0 0 0 118030 214 0 0 25 0 1 0 220040696 466456576 112727 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 113881 112727 140 302 0 113576 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 455524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 7360
/proc/meminfo: memFree=1091248/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=458836 CPUtime=1200.05
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 114546 0 0 0 119790 215 0 0 25 0 1 0 220040696 469848064 113533 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 114709 113533 140 302 0 114404 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 458836

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 7360
/proc/meminfo: memFree=1091248/2055920 swapFree=4183228/4192956
[pid=7161] ppid=7159 vsize=458836 CPUtime=1200.05
/proc/7161/stat : 7161 (Spear-32) R 7159 7161 7104 0 -1 4194304 114546 0 0 0 119790 215 0 0 25 0 1 0 220040696 469848064 113533 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7161/statm: 114709 113533 140 302 0 114404 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 458836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1197.9
CPU system time (s): 2.22566
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 458836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.22566
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114546
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= 2623

runsolver used 0.78488 second user time and 2.50862 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Tue Feb 20 19:45:48 UTC 2007

IDJOB= 301951
IDBENCH= 20071
IDSOLVER= 132
FILE ID= node75/301951-1172000747

PBS_JOBID= 3892650

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1128222245-05.cnf
COMMAND LINE= /tmp/evaluation/301951-1172000747/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301951-1172000747/instance-301951-1172000747.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-301951-1172000747 -o ROOT/results/node75/solver-301951-1172000747 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301951-1172000747/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301951-1172000747/instance-301951-1172000747.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e00fc2902b68bb75646f8701a0e4a742

RANDOM SEED= 94819746

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1547600 kB
Buffers:         24092 kB
Cached:         401968 kB
SwapCached:       3700 kB
Active:          35904 kB
Inactive:       399412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547600 kB
SwapTotal:     4192956 kB
SwapFree:      4183228 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            58924 kB
Committed_AS:   647144 kB
PageTables:       1432 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= 66561 MiB

End job on node75 on Tue Feb 20 20:05:53 UTC 2007