Trace number 318235

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.14 1200.47

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc962.cnf
MD5SUM6ec38fc9ca82d07fdf92336aa2980d6e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.971851
Satisfiable
(Un)Satisfiability was proved
Number of variables101078
Number of clauses322159
Sum of the clauses size856454
Maximum clause length3
Minimum clause length1
Number of clauses of size 12710
Number of clauses of size 2104603
Number of clauses of size 3214846
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/318235-1176315877/instance-318235-1176315877.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-318235-1176315877 -o ROOT/results/node57/solver-318235-1176315877 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318235-1176315877/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318235-1176315877/instance-318235-1176315877.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23087
/proc/meminfo: memFree=1535696/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=1932 CPUtime=0
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 72723751 1978368 241 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 483 242 126 302 0 178 0

[startup+0.058226 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23087
/proc/meminfo: memFree=1535696/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=5060 CPUtime=0.05
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 1417 0 0 0 4 1 0 0 18 0 1 0 72723751 5181440 1062 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 1265 1063 126 302 0 960 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5060

[startup+0.101229 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23087
/proc/meminfo: memFree=1535696/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=8216 CPUtime=0.09
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 2440 0 0 0 7 2 0 0 18 0 1 0 72723751 8413184 1667 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 2054 1667 126 302 0 1749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8216

[startup+0.301245 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23087
/proc/meminfo: memFree=1535696/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=17396 CPUtime=0.29
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 5391 0 0 0 24 5 0 0 19 0 1 0 72723751 17813504 3751 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 4349 3751 129 302 0 4044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17396

[startup+0.701279 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 23087
/proc/meminfo: memFree=1535696/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=27140 CPUtime=0.69
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 8024 0 0 0 63 6 0 0 22 0 1 0 72723751 27791360 6190 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 6785 6190 129 302 0 6480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27140

[startup+1.50135 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 23088
/proc/meminfo: memFree=1506632/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=33384 CPUtime=1.49
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 9729 0 0 0 142 7 0 0 25 0 1 0 72723751 34185216 7539 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134539417 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 8346 7539 140 302 0 8041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33384

[startup+3.10149 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 23088
/proc/meminfo: memFree=1505736/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=33564 CPUtime=3.09
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 9827 0 0 0 302 7 0 0 25 0 1 0 72723751 34369536 7586 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 8391 7586 141 302 0 8086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33564

[startup+6.30177 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 23088
/proc/meminfo: memFree=1503880/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=35848 CPUtime=6.29
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 10392 0 0 0 618 11 0 0 25 0 1 0 72723751 36708352 8151 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 8962 8151 141 302 0 8657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35848

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 23088
/proc/meminfo: memFree=1500176/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=39108 CPUtime=12.69
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 11195 0 0 0 1256 13 0 0 25 0 1 0 72723751 40046592 8954 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134538589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 9777 8954 141 302 0 9472 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39108

[startup+25.5024 s]
/proc/loadavg: 0.94 0.95 0.69 2/65 23088
/proc/meminfo: memFree=1499344/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=40020 CPUtime=25.49
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 11415 0 0 0 2535 14 0 0 25 0 1 0 72723751 40980480 9174 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 10005 9174 141 302 0 9700 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40020

[startup+51.1027 s]
/proc/loadavg: 0.96 0.96 0.70 2/65 23088
/proc/meminfo: memFree=1488592/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=51316 CPUtime=51.08
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 14297 0 0 0 5080 28 0 0 25 0 1 0 72723751 52547584 11958 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 12829 11958 141 302 0 12524 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 51316

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/65 23088
/proc/meminfo: memFree=1463952/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=75912 CPUtime=102.27
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 20508 0 0 0 10179 48 0 0 25 0 1 0 72723751 77733888 18040 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 18978 18040 141 302 0 18673 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75912

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 23090
/proc/meminfo: memFree=1435728/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=105136 CPUtime=162.24
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 27840 0 0 0 16156 68 0 0 25 0 1 0 72723751 107659264 25115 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 26284 25115 141 302 0 25979 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 105136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 23090
/proc/meminfo: memFree=1405264/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=135260 CPUtime=222.23
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 35394 0 0 0 22130 93 0 0 25 0 1 0 72723751 138506240 32669 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 33815 32669 141 302 0 33510 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 135260

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 23090
/proc/meminfo: memFree=1382992/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=159640 CPUtime=282.21
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 41499 0 0 0 28102 119 0 0 25 0 1 0 72723751 163471360 38261 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 39910 38261 141 302 0 39605 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 159640

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 23090
/proc/meminfo: memFree=1369488/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=172900 CPUtime=342.2
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 44827 0 0 0 34086 134 0 0 25 0 1 0 72723751 177049600 41589 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 43225 41589 141 302 0 42920 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 172900

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 23090
/proc/meminfo: memFree=1356304/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=186580 CPUtime=402.18
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 48232 0 0 0 40071 147 0 0 25 0 1 0 72723751 191057920 44994 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 46645 44994 141 302 0 46340 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 186580

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 23090
/proc/meminfo: memFree=1336528/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=205956 CPUtime=462.16
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 53062 0 0 0 46050 166 0 0 25 0 1 0 72723751 210898944 49824 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 51489 49824 141 302 0 51184 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 205956

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 23090
/proc/meminfo: memFree=1321552/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=221032 CPUtime=522.14
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 56821 0 0 0 52035 179 0 0 25 0 1 0 72723751 226336768 53583 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 55258 53583 141 302 0 54953 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 221032

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 23090
/proc/meminfo: memFree=1310288/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=232060 CPUtime=582.13
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 59594 0 0 0 58023 190 0 0 25 0 1 0 72723751 237629440 56356 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 58015 56356 141 302 0 57710 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 232060

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 23090
/proc/meminfo: memFree=1300688/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=242340 CPUtime=642.12
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 61986 0 0 0 64013 199 0 0 25 0 1 0 72723751 248156160 58748 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 60585 58748 141 302 0 60280 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 242340

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 23090
/proc/meminfo: memFree=1289680/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=253480 CPUtime=702.1
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 64761 0 0 0 69999 211 0 0 25 0 1 0 72723751 259563520 61523 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 63370 61523 141 302 0 63065 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 253480

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 23090
/proc/meminfo: memFree=1275792/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=267112 CPUtime=762.08
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 68190 0 0 0 75986 222 0 0 25 0 1 0 72723751 273522688 64952 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 66778 64952 141 302 0 66473 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 267112

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 23090
/proc/meminfo: memFree=1264144/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=278992 CPUtime=822.07
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 71120 0 0 0 81973 234 0 0 25 0 1 0 72723751 285687808 67882 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 69748 67882 141 302 0 69443 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 278992

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 23090
/proc/meminfo: memFree=1254928/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=288112 CPUtime=882.05
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 73379 0 0 0 87962 243 0 0 25 0 1 0 72723751 295026688 70141 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 72028 70141 141 302 0 71723 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 288112

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 23090
/proc/meminfo: memFree=1230864/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=316680 CPUtime=942.03
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 80532 0 0 0 93941 262 0 0 25 0 1 0 72723751 324280320 76269 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 79170 76269 141 302 0 78865 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 316680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 23090
/proc/meminfo: memFree=1212112/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=334912 CPUtime=1002.02
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 85090 0 0 0 99926 276 0 0 25 0 1 0 72723751 342949888 80827 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 83728 80827 141 302 0 83423 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 334912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 23090
/proc/meminfo: memFree=1196880/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=350088 CPUtime=1062
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 88913 0 0 0 105913 287 0 0 25 0 1 0 72723751 358490112 84650 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 87522 84650 141 302 0 87217 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 350088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 23090
/proc/meminfo: memFree=1182864/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=364304 CPUtime=1121.98
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 92432 0 0 0 111902 296 0 0 25 0 1 0 72723751 373047296 88169 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 91076 88169 141 302 0 90771 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 364304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 23090
/proc/meminfo: memFree=1170000/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=377216 CPUtime=1181.97
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 95655 0 0 0 117892 305 0 0 25 0 1 0 72723751 386269184 91392 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 94304 91392 141 302 0 93999 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 377216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 23090
/proc/meminfo: memFree=1166032/2055920 swapFree=4191836/4192956
[pid=23087] ppid=23085 vsize=380964 CPUtime=1200.06
/proc/23087/stat : 23087 (Spear-32) R 23085 23087 22986 0 -1 4194304 96594 0 0 0 119699 307 0 0 25 0 1 0 72723751 390107136 92331 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23087/statm: 95241 92331 141 302 0 94936 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 380964

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): 1200.47
CPU time (s): 1200.14
CPU user time (s): 1197
CPU system time (s): 3.13952
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 380964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197
system time used= 3.13952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96594
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= 1780

runsolver used 0.908861 second user time and 2.40463 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Wed Apr 11 18:24:38 UTC 2007

IDJOB= 318235
IDBENCH= 20449
IDSOLVER= 133
FILE ID= node57/318235-1176315877

PBS_JOBID= 4516692

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc962.cnf
COMMAND LINE= /tmp/evaluation/318235-1176315877/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318235-1176315877/instance-318235-1176315877.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-318235-1176315877 -o ROOT/results/node57/solver-318235-1176315877 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318235-1176315877/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318235-1176315877/instance-318235-1176315877.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6ec38fc9ca82d07fdf92336aa2980d6e

RANDOM SEED= 36947887

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1536168 kB
Buffers:         31628 kB
Cached:         344836 kB
SwapCached:        324 kB
Active:         161584 kB
Inactive:       229732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536168 kB
SwapTotal:     4192956 kB
SwapFree:      4191836 kB
Dirty:            7540 kB
Writeback:           0 kB
Mapped:          23668 kB
Slab:           114620 kB
Committed_AS:   114172 kB
PageTables:       1408 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= 66557 MiB

End job on node57 on Wed Apr 11 18:44:40 UTC 2007