Trace number 332169

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 1200.63

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-025.sat05-1306.reshuffled-07.cnf
MD5SUM47828b3a4e2ae65de4085316feb1d449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.754884
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses14125
Sum of the clauses size42600
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2300
Number of clauses of size 313800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

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/332169-1173466869/instance-332169-1173466869.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/node6/watcher-332169-1173466869 -o ROOT/results/node6/solver-332169-1173466869 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332169-1173466869/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332169-1173466869/instance-332169-1173466869.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 0.97 0.90 3/83 9338
/proc/meminfo: memFree=1486608/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=1548 CPUtime=0
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 366641662 1585152 186 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 387 186 128 302 0 82 0

[startup+0.0686821 s]
/proc/loadavg: 0.91 0.97 0.90 3/83 9338
/proc/meminfo: memFree=1486608/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=2364 CPUtime=0.06
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 424 0 0 0 6 0 0 0 18 0 1 0 366641662 2420736 408 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 591 408 141 302 0 286 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2364

[startup+0.101688 s]
/proc/loadavg: 0.91 0.97 0.90 3/83 9338
/proc/meminfo: memFree=1486608/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=2492 CPUtime=0.09
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 470 0 0 0 9 0 0 0 18 0 1 0 366641662 2551808 454 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 623 454 141 302 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2492

[startup+0.301727 s]
/proc/loadavg: 0.91 0.97 0.90 3/83 9338
/proc/meminfo: memFree=1486608/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=3652 CPUtime=0.29
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 731 0 0 0 29 0 0 0 19 0 1 0 366641662 3739648 715 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 913 715 141 302 0 608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3652

[startup+0.701806 s]
/proc/loadavg: 0.91 0.97 0.90 3/83 9338
/proc/meminfo: memFree=1486608/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=5328 CPUtime=0.69
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 1149 0 0 0 68 1 0 0 23 0 1 0 366641662 5455872 1133 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 1332 1133 141 302 0 1027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5328

[startup+1.50196 s]
/proc/loadavg: 0.91 0.97 0.90 2/84 9345
/proc/meminfo: memFree=1481544/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=7908 CPUtime=1.49
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 1790 0 0 0 146 3 0 0 25 0 1 0 366641662 8097792 1774 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 1977 1774 141 302 0 1672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7908

[startup+3.10128 s]
/proc/loadavg: 0.91 0.97 0.90 2/84 9345
/proc/meminfo: memFree=1478152/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=11628 CPUtime=3.09
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 2733 0 0 0 304 5 0 0 25 0 1 0 366641662 11907072 2717 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 2907 2717 141 302 0 2602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11628

[startup+6.30191 s]
/proc/loadavg: 0.92 0.97 0.90 2/84 9347
/proc/meminfo: memFree=1471816/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=16904 CPUtime=6.28
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 4090 0 0 0 621 7 0 0 25 0 1 0 366641662 17309696 4041 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 4226 4041 141 302 0 3921 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16904

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.90 2/84 9357
/proc/meminfo: memFree=1464200/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=24300 CPUtime=12.67
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 5921 0 0 0 1253 14 0 0 25 0 1 0 366641662 24883200 5807 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 6075 5807 141 302 0 5770 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24300

[startup+25.5017 s]
/proc/loadavg: 1.01 0.98 0.91 2/84 9387
/proc/meminfo: memFree=1453448/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=35456 CPUtime=25.46
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 8685 0 0 0 2524 22 0 0 25 0 1 0 366641662 36306944 8442 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 8864 8442 141 302 0 8559 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35456

[startup+51.1017 s]
/proc/loadavg: 1.01 0.98 0.91 2/84 9431
/proc/meminfo: memFree=1439240/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=49548 CPUtime=51.03
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 12232 0 0 0 5067 36 0 0 25 0 1 0 366641662 50737152 11989 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 12387 11989 141 302 0 12082 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 49548

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1420408/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=70608 CPUtime=102.18
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 17395 0 0 0 10157 61 0 0 25 0 1 0 366641662 72302592 16895 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 17652 16895 141 302 0 17347 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 70608

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1407992/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=83312 CPUtime=162.15
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 20523 0 0 0 16141 74 0 0 25 0 1 0 366641662 85311488 20023 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 20828 20023 141 302 0 20523 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 83312

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1401080/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=90424 CPUtime=222.14
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 22228 0 0 0 22129 85 0 0 25 0 1 0 366641662 92594176 21728 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 22606 21728 141 302 0 22301 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 90424

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1395448/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=98244 CPUtime=282.11
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 24151 0 0 0 28119 92 0 0 25 0 1 0 366641662 100601856 23138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 24561 23138 141 302 0 24256 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 98244

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1389496/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=103836 CPUtime=342.09
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 25605 0 0 0 34106 103 0 0 25 0 1 0 366641662 106328064 24592 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 25959 24592 141 302 0 25654 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 103836

[startup+402.303 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1384824/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=108576 CPUtime=402.07
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 26766 0 0 0 40096 111 0 0 25 0 1 0 366641662 111181824 25753 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 27144 25753 141 302 0 26839 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 108576

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1375224/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=118044 CPUtime=462.05
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 29148 0 0 0 46082 123 0 0 25 0 1 0 366641662 120877056 28135 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 29511 28135 141 302 0 29206 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 118044

[startup+522.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1370360/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=124792 CPUtime=522.02
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 30384 0 0 0 52070 132 0 0 25 0 1 0 366641662 127787008 29371 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 31198 29371 141 302 0 30893 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 124792

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1365496/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=130072 CPUtime=582
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 31604 0 0 0 58059 141 0 0 25 0 1 0 366641662 133193728 30591 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 32518 30591 141 302 0 32213 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 130072

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1355704/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=141340 CPUtime=641.98
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 34041 0 0 0 64048 150 0 0 25 0 1 0 366641662 144732160 33028 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 35335 33028 141 302 0 35030 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 141340

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1351352/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=145760 CPUtime=701.96
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 35144 0 0 0 70041 155 0 0 25 0 1 0 366641662 149258240 34131 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 36440 34131 141 302 0 36135 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 145760

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1347192/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=149660 CPUtime=761.94
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 36177 0 0 0 76033 161 0 0 25 0 1 0 366641662 153251840 35164 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 37415 35164 141 302 0 37110 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 149660

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1343736/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=153332 CPUtime=821.91
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 37070 0 0 0 82026 165 0 0 25 0 1 0 366641662 157011968 36057 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 38333 36057 141 302 0 38028 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 153332

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1339640/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=157372 CPUtime=881.89
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 38093 0 0 0 88019 170 0 0 25 0 1 0 366641662 161148928 37080 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 39343 37080 141 302 0 39038 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 157372

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1336184/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=161112 CPUtime=941.87
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 38976 0 0 0 94013 174 0 0 25 0 1 0 366641662 164978688 37963 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 40278 37963 141 302 0 39973 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 161112

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1332344/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=164620 CPUtime=1001.85
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 39925 0 0 0 100005 180 0 0 25 0 1 0 366641662 168570880 38912 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 41155 38912 141 302 0 40850 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 164620

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1326328/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=170612 CPUtime=1061.82
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 41432 0 0 0 105992 190 0 0 25 0 1 0 366641662 174706688 40419 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 42653 40419 141 302 0 42348 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 170612

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1318904/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=181740 CPUtime=1121.8
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 44273 0 0 0 111976 204 0 0 25 0 1 0 366641662 186101760 42235 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 45435 42235 141 302 0 45130 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 181740

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1313464/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=187388 CPUtime=1181.77
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 45666 0 0 0 117964 213 0 0 25 0 1 0 366641662 191885312 43628 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 46847 43628 141 302 0 46542 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 187388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 9471
/proc/meminfo: memFree=1311736/2055924 swapFree=4156956/4192956
[pid=9338] ppid=9336 vsize=188800 CPUtime=1200.08
/proc/9338/stat : 9338 (Spear-32) R 9336 9338 8716 0 -1 4194304 46063 0 0 0 119792 216 0 0 25 0 1 0 366641662 193331200 44025 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9338/statm: 47200 44025 141 302 0 46895 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 188800

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): 1200.63
CPU time (s): 1200.11
CPU user time (s): 1197.92
CPU system time (s): 2.18767
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 188800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.92
system time used= 2.18767
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46063
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= 25858

runsolver used 1.24781 second user time and 3.12752 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri Mar  9 19:01:09 UTC 2007

IDJOB= 332169
IDBENCH= 24573
IDSOLVER= 133
FILE ID= node6/332169-1173466869

PBS_JOBID= 4101070

Free space on /tmp= 66344 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-025.sat05-1306.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332169-1173466869/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332169-1173466869/instance-332169-1173466869.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-332169-1173466869 -o ROOT/results/node6/solver-332169-1173466869 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332169-1173466869/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332169-1173466869/instance-332169-1173466869.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  47828b3a4e2ae65de4085316feb1d449

RANDOM SEED= 961401003

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1486952 kB
Buffers:         48868 kB
Cached:         430284 kB
SwapCached:       2152 kB
Active:         225372 kB
Inactive:       277272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1486952 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          32052 kB
Slab:            51440 kB
Committed_AS:  1278692 kB
PageTables:       1988 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= 66344 MiB

End job on node6 on Fri Mar  9 19:21:12 UTC 2007