Trace number 318276

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) 1200.11 1200.47

General information on the benchmark

Nameindustrial/babic/
dspam/dspam_dump_vc1103.cnf
MD5SUMd132f2f1add552e52d4e662ff40513ad
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.72958
Satisfiable
(Un)Satisfiability was proved
Number of variables280900
Number of clauses926872
Sum of the clauses size2471421
Maximum clause length3
Minimum clause length1
Number of clauses of size 15452
Number of clauses of size 2298291
Number of clauses of size 3623129
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/318276-1176316179/instance-318276-1176316179.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/node17/watcher-318276-1176316179 -o ROOT/results/node17/solver-318276-1176316179 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318276-1176316179/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318276-1176316179/instance-318276-1176316179.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: 0.94 0.94 0.75 3/77 24550
/proc/meminfo: memFree=1654528/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=1932 CPUtime=0
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 79535510 1978368 241 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135271278 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 483 242 126 302 0 178 0

[startup+0.028684 s]
/proc/loadavg: 0.94 0.94 0.75 3/77 24550
/proc/meminfo: memFree=1654528/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=3188 CPUtime=0.02
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 755 0 0 0 2 0 0 0 18 0 1 0 79535510 3264512 609 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 797 609 126 302 0 492 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3188

[startup+0.102692 s]
/proc/loadavg: 0.94 0.94 0.75 3/77 24550
/proc/meminfo: memFree=1654528/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=8224 CPUtime=0.1
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 2454 0 0 0 8 2 0 0 18 0 1 0 79535510 8421376 1680 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 2056 1680 126 302 0 1751 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8224

[startup+0.302712 s]
/proc/loadavg: 0.94 0.94 0.75 3/77 24550
/proc/meminfo: memFree=1654528/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=30016 CPUtime=0.29
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 8147 0 0 0 23 6 0 0 19 0 1 0 79535510 30736384 5642 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134518201 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 7504 5642 126 302 0 7199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30016

[startup+0.701754 s]
/proc/loadavg: 0.94 0.94 0.75 3/77 24550
/proc/meminfo: memFree=1654528/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=53004 CPUtime=0.69
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 16581 0 0 0 54 15 0 0 23 0 1 0 79535510 54276096 9977 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 13251 9977 129 302 0 12946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53004

[startup+1.50184 s]
/proc/loadavg: 0.94 0.94 0.75 2/78 24551
/proc/meminfo: memFree=1611832/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=68388 CPUtime=1.49
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 20569 0 0 0 132 17 0 0 25 0 1 0 79535510 70029312 13708 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 17097 13708 129 302 0 16792 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68388

[startup+3.10201 s]
/proc/loadavg: 0.94 0.94 0.75 2/78 24551
/proc/meminfo: memFree=1586040/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=95532 CPUtime=3.09
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 27882 0 0 0 287 22 0 0 25 0 1 0 79535510 97824768 20410 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 23883 20410 141 302 0 23578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95532

[startup+6.30134 s]
/proc/loadavg: 0.95 0.94 0.75 2/78 24551
/proc/meminfo: memFree=1569720/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=99300 CPUtime=6.29
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 28970 0 0 0 603 26 0 0 25 0 1 0 79535510 101683200 21369 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 24825 21369 141 302 0 24520 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99300

[startup+12.702 s]
/proc/loadavg: 0.95 0.95 0.75 2/78 24551
/proc/meminfo: memFree=1567480/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=101236 CPUtime=12.69
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 29433 0 0 0 1240 29 0 0 25 0 1 0 79535510 103665664 21832 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 25309 21832 141 302 0 25004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101236

[startup+25.5013 s]
/proc/loadavg: 0.96 0.95 0.75 2/78 24551
/proc/meminfo: memFree=1562296/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=106792 CPUtime=25.48
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 30857 0 0 0 2513 35 0 0 25 0 1 0 79535510 109355008 23223 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 26698 23223 141 302 0 26393 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 106792

[startup+51.102 s]
/proc/loadavg: 0.97 0.95 0.76 3/78 24551
/proc/meminfo: memFree=1547768/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=121172 CPUtime=51.06
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 34514 0 0 0 5056 50 0 0 25 0 1 0 79535510 124080128 26815 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 30293 26815 141 302 0 29988 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 121172

[startup+102.305 s]
/proc/loadavg: 0.99 0.95 0.77 2/78 24551
/proc/meminfo: memFree=1521912/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=147424 CPUtime=102.25
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 41094 0 0 0 10154 71 0 0 25 0 1 0 79535510 150962176 33266 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 36856 33266 141 302 0 36551 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 147424

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.78 2/78 24551
/proc/meminfo: memFree=1499128/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=171004 CPUtime=162.22
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 47051 0 0 0 16134 88 0 0 25 0 1 0 79535510 175108096 38966 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 42751 38966 141 302 0 42446 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 171004

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 24551
/proc/meminfo: memFree=1480376/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=190140 CPUtime=222.21
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 51694 0 0 0 22116 105 0 0 25 0 1 0 79535510 194703360 43609 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 47535 43609 141 302 0 47230 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 190140

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 24551
/proc/meminfo: memFree=1458616/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=212240 CPUtime=282.19
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 57177 0 0 0 28092 127 0 0 25 0 1 0 79535510 217333760 49092 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 53060 49092 141 302 0 52755 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 212240

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 24551
/proc/meminfo: memFree=1443640/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=228928 CPUtime=342.18
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 61381 0 0 0 34080 138 0 0 25 0 1 0 79535510 234422272 52783 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 57232 52783 141 302 0 56927 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 228928

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 24551
/proc/meminfo: memFree=1427576/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=245020 CPUtime=402.16
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 65418 0 0 0 40071 145 0 0 25 0 1 0 79535510 250900480 56820 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134524512 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 61255 56820 141 302 0 60950 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 245020

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 24553
/proc/meminfo: memFree=1414136/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=258300 CPUtime=462.15
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 68740 0 0 0 46065 150 0 0 25 0 1 0 79535510 264499200 60142 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 64575 60142 141 302 0 64270 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 258300

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 24553
/proc/meminfo: memFree=1399224/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=273312 CPUtime=522.13
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 72488 0 0 0 52058 155 0 0 25 0 1 0 79535510 279871488 63890 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527249 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 68328 63890 141 302 0 68023 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 273312

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 24553
/proc/meminfo: memFree=1383672/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=288660 CPUtime=582.11
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 76342 0 0 0 58049 162 0 0 25 0 1 0 79535510 295587840 67744 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 72165 67744 141 302 0 71860 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 288660

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24553
/proc/meminfo: memFree=1365624/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=306456 CPUtime=642.1
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 80824 0 0 0 64041 169 0 0 25 0 1 0 79535510 313810944 72226 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527001 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 76614 72226 141 302 0 76309 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 306456

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24553
/proc/meminfo: memFree=1352184/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=319912 CPUtime=702.08
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 84200 0 0 0 70031 177 0 0 25 0 1 0 79535510 327589888 75602 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134524689 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 79978 75602 141 302 0 79673 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 319912

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 24553
/proc/meminfo: memFree=1340856/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=331032 CPUtime=762.06
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 86998 0 0 0 76023 183 0 0 25 0 1 0 79535510 338976768 78400 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134524837 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 82758 78400 141 302 0 82453 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 331032

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 24553
/proc/meminfo: memFree=1331576/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=340428 CPUtime=822.03
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 89328 0 0 0 82015 188 0 0 25 0 1 0 79535510 348598272 80730 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 85107 80730 141 302 0 84802 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 340428

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 24553
/proc/meminfo: memFree=1321976/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=349904 CPUtime=882.02
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 91683 0 0 0 88005 197 0 0 25 0 1 0 79535510 358301696 83085 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 87476 83085 141 302 0 87171 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 349904

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 24553
/proc/meminfo: memFree=1306232/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=366696 CPUtime=942.01
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 95900 0 0 0 93989 212 0 0 25 0 1 0 79535510 375496704 87045 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 91674 87045 141 302 0 91369 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 366696

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 24553
/proc/meminfo: memFree=1295608/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=377960 CPUtime=1001.99
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 98548 0 0 0 99978 221 0 0 25 0 1 0 79535510 387031040 89693 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 94490 89693 141 302 0 94185 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 377960

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 24553
/proc/meminfo: memFree=1285112/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=388532 CPUtime=1061.97
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 101202 0 0 0 105967 230 0 0 25 0 1 0 79535510 397856768 92347 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 97133 92347 141 302 0 96828 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 388532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 24553
/proc/meminfo: memFree=1275256/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=398348 CPUtime=1121.95
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 103628 0 0 0 111956 239 0 0 25 0 1 0 79535510 407908352 94773 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 99587 94773 141 302 0 99282 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 398348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 24553
/proc/meminfo: memFree=1265592/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=408508 CPUtime=1181.93
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 106075 0 0 0 117946 247 0 0 25 0 1 0 79535510 418312192 97220 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 102127 97220 141 302 0 101822 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 408508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 24553
/proc/meminfo: memFree=1262392/2055920 swapFree=4192812/4192956
[pid=24550] ppid=24548 vsize=411504 CPUtime=1200.04
/proc/24550/stat : 24550 (Spear-32) R 24548 24550 24158 0 -1 4194304 106837 0 0 0 119755 249 0 0 25 0 1 0 79535510 421380096 97982 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24550/statm: 102876 97982 141 302 0 102571 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 411504

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): 1200.11
CPU user time (s): 1197.55
CPU system time (s): 2.55661
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 411504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.55
system time used= 2.55661
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106837
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= 2617

runsolver used 1.46378 second user time and 2.89056 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Apr 11 18:29:40 UTC 2007

IDJOB= 318276
IDBENCH= 20450
IDSOLVER= 133
FILE ID= node17/318276-1176316179

PBS_JOBID= 4516491

Free space on /tmp= 66541 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc1103.cnf
COMMAND LINE= /tmp/evaluation/318276-1176316179/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318276-1176316179/instance-318276-1176316179.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-318276-1176316179 -o ROOT/results/node17/solver-318276-1176316179 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318276-1176316179/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/318276-1176316179/instance-318276-1176316179.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d132f2f1add552e52d4e662ff40513ad

RANDOM SEED= 952908790

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1654936 kB
Buffers:         38756 kB
Cached:         243512 kB
SwapCached:          0 kB
Active:         248760 kB
Inactive:        93504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654936 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           20780 kB
Writeback:           0 kB
Mapped:          78856 kB
Slab:            44260 kB
Committed_AS:  4034592 kB
PageTables:       1796 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= 66541 MiB

End job on node17 on Wed Apr 11 18:49:42 UTC 2007