Trace number 308920

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) 1200.07 1200.44

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1973057201-08-SAT.cnf
MD5SUM59fcf8ee23a69e06fa5c0df736bb56de
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.3363
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/308920-1172530901/instance-308920-1172530901.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/node21/watcher-308920-1172530901 -o ROOT/results/node21/solver-308920-1172530901 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308920-1172530901/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308920-1172530901/instance-308920-1172530901.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 1.01 3/83 13731
/proc/meminfo: memFree=1916496/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=1932 CPUtime=0
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 273044044 1978368 253 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 483 253 126 302 0 178 0

[startup+0.107865 s]
/proc/loadavg: 0.91 0.97 1.01 3/83 13731
/proc/meminfo: memFree=1916496/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=2900 CPUtime=0.1
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 497 0 0 0 10 0 0 0 18 0 1 0 273044044 2969600 481 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 725 481 140 302 0 420 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2900

[startup+0.51591 s]
/proc/loadavg: 0.91 0.97 1.01 3/83 13731
/proc/meminfo: memFree=1916496/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=3292 CPUtime=0.5
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 620 0 0 0 50 0 0 0 21 0 1 0 273044044 3371008 604 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 823 604 140 302 0 518 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3292

[startup+1.337 s]
/proc/loadavg: 0.91 0.97 1.01 2/84 13732
/proc/meminfo: memFree=1914056/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=4184 CPUtime=1.32
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 814 0 0 0 132 0 0 0 25 0 1 0 273044044 4284416 798 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 1046 798 140 302 0 741 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4184

[startup+2.97418 s]
/proc/loadavg: 0.91 0.97 1.01 2/84 13734
/proc/meminfo: memFree=1912968/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=5364 CPUtime=2.95
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 1122 0 0 0 294 1 0 0 25 0 1 0 273044044 5492736 1106 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 1341 1106 140 302 0 1036 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5364

[startup+6.25854 s]
/proc/loadavg: 0.92 0.97 1.01 3/84 13736
/proc/meminfo: memFree=1910408/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=7664 CPUtime=6.24
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 1700 0 0 0 621 3 0 0 25 0 1 0 273044044 7847936 1684 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 1916 1684 140 302 0 1611 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7664

[startup+12.7123 s]
/proc/loadavg: 0.93 0.97 1.01 2/84 13742
/proc/meminfo: memFree=1906768/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=11088 CPUtime=12.69
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 2555 0 0 0 1263 6 0 0 25 0 1 0 273044044 11354112 2506 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 2772 2506 140 302 0 2467 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11088

[startup+25.5267 s]
/proc/loadavg: 0.94 0.97 1.01 2/84 13776
/proc/meminfo: memFree=1901648/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=16392 CPUtime=25.48
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 3894 0 0 0 2538 10 0 0 25 0 1 0 273044044 16785408 3845 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 4098 3845 140 302 0 3793 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16392

[startup+51.1505 s]
/proc/loadavg: 0.96 0.97 1.01 2/78 13818
/proc/meminfo: memFree=1895360/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=23552 CPUtime=51.07
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 5738 0 0 0 5091 16 0 0 25 0 1 0 273044044 24117248 5624 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 5888 5624 140 302 0 5583 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23552

[startup+102.371 s]
/proc/loadavg: 0.98 0.97 1.00 2/78 13818
/proc/meminfo: memFree=1884176/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=35376 CPUtime=102.29
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 8704 0 0 0 10202 27 0 0 25 0 1 0 273044044 36225024 8461 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 8844 8461 140 302 0 8539 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 35376

[startup+162.408 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 13818
/proc/meminfo: memFree=1873232/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=46040 CPUtime=162.3
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 11386 0 0 0 16192 38 0 0 25 0 1 0 273044044 47144960 11143 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 11510 11143 140 302 0 11205 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46040

[startup+222.436 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 13818
/proc/meminfo: memFree=1864784/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=54468 CPUtime=222.31
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 13497 0 0 0 22183 48 0 0 25 0 1 0 273044044 55775232 13254 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 13617 13254 140 302 0 13312 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 54468

[startup+282.467 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 13818
/proc/meminfo: memFree=1857808/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=62632 CPUtime=282.34
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 15504 0 0 0 28178 56 0 0 25 0 1 0 273044044 64135168 15004 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 15658 15004 140 302 0 15353 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 62632

[startup+342.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 13818
/proc/meminfo: memFree=1852048/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=68600 CPUtime=342.34
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 16954 0 0 0 34171 63 0 0 25 0 1 0 273044044 70246400 16454 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 17150 16454 140 302 0 16845 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 68600

[startup+402.539 s]
/proc/loadavg: 1.03 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1846096/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=74536 CPUtime=402.37
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 18418 0 0 0 40166 71 0 0 25 0 1 0 273044044 76324864 17918 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 18634 17918 140 302 0 18329 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 74536

[startup+462.574 s]
/proc/loadavg: 1.01 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1840848/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=79780 CPUtime=462.39
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 19749 0 0 0 46161 78 0 0 25 0 1 0 273044044 81694720 19249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 19945 19249 140 302 0 19640 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 79780

[startup+522.604 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1835792/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=84688 CPUtime=522.4
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 21004 0 0 0 52156 84 0 0 25 0 1 0 273044044 86720512 20504 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 21172 20504 140 302 0 20867 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 84688

[startup+582.639 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1831312/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=89224 CPUtime=582.43
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 22108 0 0 0 58152 91 0 0 25 0 1 0 273044044 91365376 21608 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 22306 21608 140 302 0 22001 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 89224

[startup+642.677 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1826128/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=94784 CPUtime=642.45
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 23410 0 0 0 64146 99 0 0 25 0 1 0 273044044 97058816 22910 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 23696 22910 140 302 0 23391 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 94784

[startup+702.708 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1821136/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=99604 CPUtime=702.46
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 24626 0 0 0 70141 105 0 0 25 0 1 0 273044044 101994496 24126 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 24901 24126 140 302 0 24596 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 99604

[startup+762.743 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1816528/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=104324 CPUtime=762.48
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 25785 0 0 0 76136 112 0 0 25 0 1 0 273044044 106827776 25285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 26081 25285 140 302 0 25776 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 104324

[startup+822.782 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1811984/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=108704 CPUtime=822.5
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 26898 0 0 0 82130 120 0 0 25 0 1 0 273044044 111312896 26398 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 27176 26398 140 302 0 26871 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 108704

[startup+882.817 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1808464/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=112300 CPUtime=882.52
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 27776 0 0 0 88127 125 0 0 25 0 1 0 273044044 114995200 27276 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526955 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 28075 27276 140 302 0 27770 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 112300

[startup+942.852 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1804816/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=116132 CPUtime=942.54
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 28681 0 0 0 94123 131 0 0 25 0 1 0 273044044 118919168 28181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 29033 28181 140 302 0 28728 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 116132

[startup+1002.88 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1801488/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=121368 CPUtime=1002.56
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 30018 0 0 0 100120 136 0 0 25 0 1 0 273044044 124280832 29005 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 30342 29005 140 302 0 30037 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 121368

[startup+1062.92 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1798032/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=124576 CPUtime=1062.58
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 30853 0 0 0 106116 142 0 0 25 0 1 0 273044044 127565824 29840 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 31144 29840 140 302 0 30839 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 124576

[startup+1122.95 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1795152/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=127672 CPUtime=1122.6
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 31593 0 0 0 112112 148 0 0 25 0 1 0 273044044 130736128 30580 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 31918 30580 140 302 0 31613 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 127672

[startup+1182.99 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1792464/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=130488 CPUtime=1182.61
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 32269 0 0 0 118110 151 0 0 25 0 1 0 273044044 133619712 31256 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 32622 31256 140 302 0 32317 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 130488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 13818
/proc/meminfo: memFree=1791504/2055920 swapFree=4145392/4192956
[pid=13731] ppid=13729 vsize=131416 CPUtime=1200.04
/proc/13731/stat : 13731 (Spear-32) R 13729 13731 13477 0 -1 4194304 32492 0 0 0 119851 153 0 0 25 0 1 0 273044044 134569984 31479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13731/statm: 32854 31479 140 302 0 32549 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 131416

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): 1200.44
CPU time (s): 1200.07
CPU user time (s): 1198.51
CPU system time (s): 1.55576
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 131416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.55576
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32492
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= 1452

runsolver used 1.3368 second user time and 2.93355 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Feb 26 23:01:41 UTC 2007

IDJOB= 308920
IDBENCH= 20245
IDSOLVER= 131
FILE ID= node21/308920-1172530901

PBS_JOBID= 3971801

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1973057201-08-SAT.cnf
COMMAND LINE= /tmp/evaluation/308920-1172530901/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308920-1172530901/instance-308920-1172530901.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-308920-1172530901 -o ROOT/results/node21/solver-308920-1172530901 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308920-1172530901/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308920-1172530901/instance-308920-1172530901.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  59fcf8ee23a69e06fa5c0df736bb56de

RANDOM SEED= 875304839

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1916968 kB
Buffers:         20208 kB
Cached:          57452 kB
SwapCached:      16112 kB
Active:          45492 kB
Inactive:        63760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916968 kB
SwapTotal:     4192956 kB
SwapFree:      4145392 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          31260 kB
Slab:            14928 kB
Committed_AS:   737428 kB
PageTables:       1908 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= 66560 MiB

End job on node21 on Mon Feb 26 23:21:44 UTC 2007