Trace number 302565

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 FHS 1.0? (TO) 1200.13 1200.18

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S2050975470-04.cnf
MD5SUMe5f98d48d71fa50934389495266dcfb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.29604
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/302565-1172014499/instance-302565-1172014499.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/node16/watcher-302565-1172014499 -o ROOT/results/node16/solver-302565-1172014499 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302565-1172014499/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302565-1172014499/instance-302565-1172014499.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: 1.00 1.00 1.00 3/77 9711
/proc/meminfo: memFree=1485712/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=1548 CPUtime=0
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 221404261 1585152 184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134515643 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 387 184 128 302 0 82 0

[startup+0.107039 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9711
/proc/meminfo: memFree=1485712/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=2860 CPUtime=0.1
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 543 0 0 0 10 0 0 0 18 0 1 0 221404261 2928640 527 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 715 527 140 302 0 410 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.514992 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9711
/proc/meminfo: memFree=1485712/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=4640 CPUtime=0.5
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 964 0 0 0 50 0 0 0 21 0 1 0 221404261 4751360 948 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 1160 948 140 302 0 855 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4640

[startup+1.3349 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9712
/proc/meminfo: memFree=1480392/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=7312 CPUtime=1.32
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 1652 0 0 0 131 1 0 0 25 0 1 0 221404261 7487488 1636 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 1828 1636 140 302 0 1523 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7312

[startup+2.97071 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9712
/proc/meminfo: memFree=1476808/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=12024 CPUtime=2.96
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 2797 0 0 0 293 3 0 0 25 0 1 0 221404261 12312576 2781 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 3006 2781 140 302 0 2701 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12024

[startup+6.24933 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9712
/proc/meminfo: memFree=1468872/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=19140 CPUtime=6.23
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 4593 0 0 0 618 5 0 0 25 0 1 0 221404261 19599360 4577 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 4785 4577 140 302 0 4480 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19140

[startup+12.7006 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9712
/proc/meminfo: memFree=1457928/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=29208 CPUtime=12.69
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 7152 0 0 0 1260 9 0 0 25 0 1 0 221404261 29908992 7103 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 7302 7103 140 302 0 6997 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29208

[startup+25.5041 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1443272/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=44248 CPUtime=25.49
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 10926 0 0 0 2533 16 0 0 25 0 1 0 221404261 45309952 10812 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 11062 10812 140 302 0 10757 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44248

[startup+51.1112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1420936/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=66016 CPUtime=51.09
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 16397 0 0 0 5085 24 0 0 25 0 1 0 221404261 67600384 16283 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 16504 16283 140 302 0 16199 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66016

[startup+102.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1388616/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=98760 CPUtime=102.3
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 24624 0 0 0 10191 39 0 0 25 0 1 0 221404261 101130240 24381 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 24690 24381 140 302 0 24385 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 98760

[startup+162.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1359624/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=127336 CPUtime=162.32
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 31763 0 0 0 16178 54 0 0 25 0 1 0 221404261 130392064 31520 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 31834 31520 140 302 0 31529 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 127336

[startup+222.352 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1333768/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=153060 CPUtime=222.33
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 38224 0 0 0 22165 68 0 0 25 0 1 0 221404261 156733440 37981 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 38265 37981 140 302 0 37960 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 153060

[startup+282.363 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1313096/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=174704 CPUtime=282.35
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 43657 0 0 0 28155 80 0 0 25 0 1 0 221404261 178896896 43157 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 43676 43157 140 302 0 43371 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 174704

[startup+342.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1290824/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=197040 CPUtime=342.36
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 49234 0 0 0 34139 97 0 0 25 0 1 0 221404261 201768960 48734 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 49260 48734 140 302 0 48955 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 197040

[startup+402.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1272904/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=214584 CPUtime=402.37
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 53644 0 0 0 40130 107 0 0 25 0 1 0 221404261 219734016 53144 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 53646 53144 140 302 0 53341 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 214584

[startup+462.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1256840/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=230716 CPUtime=462.38
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 57658 0 0 0 46122 116 0 0 25 0 1 0 221404261 236253184 57158 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 57679 57158 140 302 0 57374 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 230716

[startup+522.429 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1242120/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=245600 CPUtime=522.39
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 61358 0 0 0 52114 125 0 0 25 0 1 0 221404261 251494400 60858 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 61400 60858 140 302 0 61095 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 245600

[startup+582.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1228040/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=259400 CPUtime=582.42
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 64827 0 0 0 58109 133 0 0 25 0 1 0 221404261 265625600 64327 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 64850 64327 140 302 0 64545 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 259400

[startup+642.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1213320/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=274068 CPUtime=642.42
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 68512 0 0 0 64100 142 0 0 25 0 1 0 221404261 280645632 68012 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 68517 68012 140 302 0 68212 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 274068

[startup+702.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1197896/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=289576 CPUtime=702.44
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 72386 0 0 0 70093 151 0 0 25 0 1 0 221404261 296525824 71886 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 72394 71886 140 302 0 72089 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 289576

[startup+762.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1183048/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=304372 CPUtime=762.45
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 76096 0 0 0 76083 162 0 0 25 0 1 0 221404261 311676928 75596 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 76093 75596 140 302 0 75788 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 304372

[startup+822.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1169096/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=320224 CPUtime=822.46
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 80059 0 0 0 82076 170 0 0 25 0 1 0 221404261 327909376 79046 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 80056 79046 140 302 0 79751 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 320224

[startup+882.526 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 9714
/proc/meminfo: memFree=1156296/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=333072 CPUtime=882.48
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 83289 0 0 0 88070 178 0 0 25 0 1 0 221404261 341065728 82276 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 83268 82276 140 302 0 82963 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 333072

[startup+942.54 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 9714
/proc/meminfo: memFree=1144968/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=344596 CPUtime=942.5
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 86123 0 0 0 94062 188 0 0 25 0 1 0 221404261 352866304 85110 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 86149 85110 140 302 0 85844 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 344596

[startup+1002.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1134408/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=355088 CPUtime=1002.5
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 88764 0 0 0 100055 195 0 0 25 0 1 0 221404261 363610112 87751 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 88772 87751 140 302 0 88467 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 355088

[startup+1062.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1124232/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=365244 CPUtime=1062.52
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 91278 0 0 0 106050 202 0 0 25 0 1 0 221404261 374009856 90265 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 91311 90265 140 302 0 91006 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 365244

[startup+1122.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1114760/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=374576 CPUtime=1122.53
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 93634 0 0 0 112044 209 0 0 25 0 1 0 221404261 383565824 92621 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 93644 92621 140 302 0 93339 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 374576

[startup+1182.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1105480/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=383960 CPUtime=1182.54
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 95973 0 0 0 118040 214 0 0 25 0 1 0 221404261 393175040 94960 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 95990 94960 140 302 0 95685 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 383960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1102664/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=386780 CPUtime=1200.07
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 96645 0 0 0 119791 216 0 0 25 0 1 0 221404261 396062720 95632 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 96695 95632 140 302 0 96390 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 386780

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9714
/proc/meminfo: memFree=1102664/2055920 swapFree=4192812/4192956
[pid=9711] ppid=9709 vsize=386780 CPUtime=1200.07
/proc/9711/stat : 9711 (Spear-32) R 9709 9711 9370 0 -1 4194304 96645 0 0 0 119791 216 0 0 25 0 1 0 221404261 396062720 95632 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9711/statm: 96695 95632 140 302 0 96390 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 386780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.18
CPU time (s): 1200.13
CPU user time (s): 1197.91
CPU system time (s): 2.22266
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 386780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.91
system time used= 2.22266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96645
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= 1630

runsolver used 1.37979 second user time and 2.89356 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Feb 20 23:34:59 UTC 2007

IDJOB= 302565
IDBENCH= 20086
IDSOLVER= 131
FILE ID= node16/302565-1172014499

PBS_JOBID= 3849151

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S2050975470-04.cnf
COMMAND LINE= /tmp/evaluation/302565-1172014499/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302565-1172014499/instance-302565-1172014499.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-302565-1172014499 -o ROOT/results/node16/solver-302565-1172014499 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302565-1172014499/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302565-1172014499/instance-302565-1172014499.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e5f98d48d71fa50934389495266dcfb4

RANDOM SEED= 897836023

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1486184 kB
Buffers:         57536 kB
Cached:         378616 kB
SwapCached:          0 kB
Active:         148952 kB
Inactive:       340800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1988 kB
Writeback:           0 kB
Mapped:          72436 kB
Slab:            65644 kB
Committed_AS:   988080 kB
PageTables:       1720 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= 66547 MiB

End job on node16 on Tue Feb 20 23:55:01 UTC 2007