Trace number 329055

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) 1200.17 1200.47

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k35.cnf
MD5SUM2c011180bbb09d53b6c397094ce9d269
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables35002
Number of clauses141775
Sum of the clauses size389197
Maximum clause length37
Minimum clause length1
Number of clauses of size 1473
Number of clauses of size 264991
Number of clauses of size 370830
Number of clauses of size 4226
Number of clauses of size 5425
Number of clauses of size over 54830

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/329055-1173130645/instance-329055-1173130645.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/node61/watcher-329055-1173130645 -o ROOT/results/node61/solver-329055-1173130645 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329055-1173130645/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329055-1173130645/instance-329055-1173130645.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: 0.92 0.98 0.93 3/64 1730
/proc/meminfo: memFree=1532384/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=1396 CPUtime=0
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 333021464 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 349 138 121 302 0 44 0

[startup+0.062239 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 1730
/proc/meminfo: memFree=1532384/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=3156 CPUtime=0.06
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 569 0 0 0 6 0 0 0 18 0 1 0 333021464 3231744 553 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134513436 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 789 553 129 302 0 484 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3156

[startup+0.102243 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 1730
/proc/meminfo: memFree=1532384/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=4820 CPUtime=0.09
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 1019 0 0 0 9 0 0 0 18 0 1 0 333021464 4935680 864 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 1205 864 129 302 0 900 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4820

[startup+0.301261 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 1730
/proc/meminfo: memFree=1532384/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=10404 CPUtime=0.29
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 2710 0 0 0 28 1 0 0 19 0 1 0 333021464 10653696 2280 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 2601 2280 129 302 0 2296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10404

[startup+0.702299 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 1730
/proc/meminfo: memFree=1532384/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=15436 CPUtime=0.7
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 4111 0 0 0 68 2 0 0 22 0 1 0 333021464 15806464 3134 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 3859 3134 141 302 0 3554 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15436

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1520024/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=16224 CPUtime=1.49
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 4289 0 0 0 147 2 0 0 25 0 1 0 333021464 16613376 3312 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 4056 3312 141 302 0 3751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16224

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1518936/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=17108 CPUtime=3.09
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 4511 0 0 0 306 3 0 0 25 0 1 0 333021464 17518592 3534 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 4277 3534 141 302 0 3972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17108

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1517464/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=18484 CPUtime=6.29
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 4864 0 0 0 625 4 0 0 25 0 1 0 333021464 18927616 3887 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 4621 3887 141 302 0 4316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18484

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1512408/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=23436 CPUtime=12.68
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 6094 0 0 0 1263 5 0 0 25 0 1 0 333021464 23998464 5117 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 5859 5117 141 302 0 5554 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23436

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1503192/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=32776 CPUtime=25.49
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 8426 0 0 0 2540 9 0 0 25 0 1 0 333021464 33562624 7416 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 8194 7416 141 302 0 7889 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32776

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1488216/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=47908 CPUtime=51.07
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 12206 0 0 0 5092 15 0 0 25 0 1 0 333021464 49057792 11196 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 11977 11196 141 302 0 11672 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47908

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1457688/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=78104 CPUtime=102.27
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 19798 0 0 0 10198 29 0 0 25 0 1 0 333021464 79978496 18723 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 19526 18723 141 302 0 19221 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78104

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1439896/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=95852 CPUtime=162.25
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 24249 0 0 0 16186 39 0 0 25 0 1 0 333021464 98152448 23174 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 23963 23174 141 302 0 23658 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 95852

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1731
/proc/meminfo: memFree=1427608/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=107868 CPUtime=222.24
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 27274 0 0 0 22177 47 0 0 25 0 1 0 333021464 110456832 26199 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 26967 26199 141 302 0 26662 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 107868

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1732
/proc/meminfo: memFree=1411288/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=124708 CPUtime=282.22
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 31502 0 0 0 28166 56 0 0 25 0 1 0 333021464 127700992 30298 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 31177 30298 141 302 0 30872 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 124708

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1733
/proc/meminfo: memFree=1396760/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=139232 CPUtime=342.21
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 35091 0 0 0 34154 67 0 0 25 0 1 0 333021464 142573568 33887 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 34808 33887 141 302 0 34503 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 139232

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1733
/proc/meminfo: memFree=1382424/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=153764 CPUtime=402.19
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 38740 0 0 0 40142 77 0 0 25 0 1 0 333021464 157454336 37536 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 38441 37536 141 302 0 38136 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 153764

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1733
/proc/meminfo: memFree=1351448/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=184528 CPUtime=462.18
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 46459 0 0 0 46128 90 0 0 25 0 1 0 333021464 188956672 45255 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526550 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 46132 45255 141 302 0 45827 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 184528

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1733
/proc/meminfo: memFree=1325848/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=210208 CPUtime=522.16
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 52903 0 0 0 52117 99 0 0 25 0 1 0 333021464 215252992 51699 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 52552 51699 141 302 0 52247 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 210208

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1733
/proc/meminfo: memFree=1301016/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=234708 CPUtime=582.15
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 59028 0 0 0 58106 109 0 0 25 0 1 0 333021464 240340992 57824 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 58677 57824 141 302 0 58372 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 234708

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1733
/proc/meminfo: memFree=1276504/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=259952 CPUtime=642.13
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 65345 0 0 0 64096 117 0 0 25 0 1 0 333021464 266190848 63884 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 64988 63884 141 302 0 64683 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 259952

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1733
/proc/meminfo: memFree=1253016/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=283660 CPUtime=702.12
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 71273 0 0 0 70087 125 0 0 25 0 1 0 333021464 290467840 69812 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 70915 69812 141 302 0 70610 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 283660

[startup+762.306 s]
/proc/loadavg: 1.07 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1229400/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=306920 CPUtime=762.1
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 77104 0 0 0 76079 131 0 0 25 0 1 0 333021464 314286080 75643 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 76730 75643 141 302 0 76425 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 306920

[startup+822.303 s]
/proc/loadavg: 1.02 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1207512/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=328968 CPUtime=822.08
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 82597 0 0 0 82068 140 0 0 25 0 1 0 333021464 336863232 81136 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 82242 81136 141 302 0 81937 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 328968

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1192792/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=343380 CPUtime=882.07
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 86230 0 0 0 88060 147 0 0 25 0 1 0 333021464 351621120 84769 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 85845 84769 141 302 0 85540 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 343380

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1177688/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=358576 CPUtime=942.06
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 90023 0 0 0 94053 153 0 0 25 0 1 0 333021464 367181824 88562 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 89644 88562 141 302 0 89339 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 358576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1161880/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=374232 CPUtime=1002.04
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 93957 0 0 0 100045 159 0 0 25 0 1 0 333021464 383213568 92496 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526527 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 93558 92496 141 302 0 93253 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 374232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1146840/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=389372 CPUtime=1062.03
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 97731 0 0 0 106038 165 0 0 25 0 1 0 333021464 398716928 96270 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524461 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 97343 96270 141 302 0 97038 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 389372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1132952/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=403120 CPUtime=1122.01
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 101168 0 0 0 112031 170 0 0 25 0 1 0 333021464 412794880 99707 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 100780 99707 141 302 0 100475 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 403120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1118296/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=417856 CPUtime=1181.99
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 104852 0 0 0 118023 176 0 0 25 0 1 0 333021464 427884544 103391 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 104464 103391 141 302 0 104159 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 417856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 1733
/proc/meminfo: memFree=1113496/2055920 swapFree=4183424/4192956
[pid=1730] ppid=1728 vsize=422472 CPUtime=1200.09
/proc/1730/stat : 1730 (Spear-32) R 1728 1730 624 0 -1 4194304 105993 0 0 0 119831 178 0 0 25 0 1 0 333021464 432611328 104532 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 105618 104532 141 302 0 105313 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 422472

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): 1200.17
CPU user time (s): 1198.32
CPU system time (s): 1.85272
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 422472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.32
system time used= 1.85272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105993
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= 1282

runsolver used 0.823874 second user time and 2.46862 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Mar  5 21:37:25 UTC 2007

IDJOB= 329055
IDBENCH= 20530
IDSOLVER= 133
FILE ID= node61/329055-1173130645

PBS_JOBID= 4015169

Free space on /tmp= 66520 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329055-1173130645/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329055-1173130645/instance-329055-1173130645.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-329055-1173130645 -o ROOT/results/node61/solver-329055-1173130645 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329055-1173130645/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329055-1173130645/instance-329055-1173130645.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2c011180bbb09d53b6c397094ce9d269

RANDOM SEED= 459843330

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1532792 kB
Buffers:         28676 kB
Cached:         417852 kB
SwapCached:       3496 kB
Active:          71776 kB
Inactive:       384740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532792 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:            4924 kB
Writeback:           0 kB
Mapped:          16116 kB
Slab:            52728 kB
Committed_AS:   866332 kB
PageTables:       1392 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= 66520 MiB

End job on node61 on Mon Mar  5 21:57:28 UTC 2007