Trace number 301991

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.16 1200.59

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1627256190-14.cnf
MD5SUMaa6f003e66b3d0300db8028f8a7c86f7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark238.038
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
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/301991-1172001953/instance-301991-1172001953.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-301991-1172001953 -o ROOT/results/node60/solver-301991-1172001953 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301991-1172001953/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301991-1172001953/instance-301991-1172001953.cnf 

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


[startup+0 s]
/proc/loadavg: 0.85 0.94 0.69 3/64 28992
/proc/meminfo: memFree=1739592/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=1548 CPUtime=0
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 220152331 1585152 200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134866164 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 387 200 128 302 0 82 0

[startup+0.107014 s]
/proc/loadavg: 0.85 0.94 0.69 3/64 28992
/proc/meminfo: memFree=1739592/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=3056 CPUtime=0.1
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 593 0 0 0 10 0 0 0 18 0 1 0 220152331 3129344 577 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 764 577 140 302 0 459 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3056

[startup+0.515085 s]
/proc/loadavg: 0.85 0.94 0.69 3/64 28992
/proc/meminfo: memFree=1739592/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=4852 CPUtime=0.5
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 1031 0 0 0 50 0 0 0 21 0 1 0 220152331 4968448 1015 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 1213 1015 140 302 0 908 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4852

[startup+1.33523 s]
/proc/loadavg: 0.85 0.94 0.69 2/65 28993
/proc/meminfo: memFree=1733760/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=7776 CPUtime=1.33
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 1764 0 0 0 131 2 0 0 25 0 1 0 220152331 7962624 1748 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 1944 1748 140 302 0 1639 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7776

[startup+2.97352 s]
/proc/loadavg: 0.85 0.94 0.69 2/65 28993
/proc/meminfo: memFree=1730176/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=12500 CPUtime=2.96
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 2941 0 0 0 293 3 0 0 25 0 1 0 220152331 12800000 2925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 3125 2925 140 302 0 2820 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12500

[startup+6.25011 s]
/proc/loadavg: 0.86 0.94 0.69 2/65 28993
/proc/meminfo: memFree=1722240/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=19856 CPUtime=6.24
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 4772 0 0 0 619 5 0 0 25 0 1 0 220152331 20332544 4756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 4964 4756 140 302 0 4659 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19856

[startup+12.7063 s]
/proc/loadavg: 0.87 0.94 0.69 2/65 28993
/proc/meminfo: memFree=1709768/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=31540 CPUtime=12.69
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 7723 0 0 0 1260 9 0 0 25 0 1 0 220152331 32296960 7674 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 7885 7674 140 302 0 7580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31540

[startup+25.5065 s]
/proc/loadavg: 0.90 0.94 0.70 2/65 28993
/proc/meminfo: memFree=1692616/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=49088 CPUtime=25.49
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 12140 0 0 0 2532 17 0 0 25 0 1 0 220152331 50266112 12026 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 12272 12026 140 302 0 11967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49088

[startup+51.1141 s]
/proc/loadavg: 0.93 0.95 0.70 2/65 28993
/proc/meminfo: memFree=1666632/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=74520 CPUtime=51.08
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 18529 0 0 0 5082 26 0 0 25 0 1 0 220152331 76308480 18415 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 18630 18415 140 302 0 18325 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74520

[startup+102.323 s]
/proc/loadavg: 0.97 0.95 0.72 2/65 28993
/proc/meminfo: memFree=1628424/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=113204 CPUtime=102.28
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 28240 0 0 0 10186 42 0 0 25 0 1 0 220152331 115920896 27997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 28301 27997 140 302 0 27996 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 113204

[startup+162.347 s]
/proc/loadavg: 0.99 0.96 0.73 2/65 28993
/proc/meminfo: memFree=1592328/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=148668 CPUtime=162.28
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 37129 0 0 0 16172 56 0 0 25 0 1 0 220152331 152236032 36886 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 37167 36886 140 302 0 36862 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 148668

[startup+222.369 s]
/proc/loadavg: 0.99 0.96 0.75 2/65 28993
/proc/meminfo: memFree=1563272/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=177680 CPUtime=222.28
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 44402 0 0 0 22160 68 0 0 25 0 1 0 220152331 181944320 44159 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 44420 44159 140 302 0 44115 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 177680

[startup+282.386 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 28993
/proc/meminfo: memFree=1539976/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=201976 CPUtime=282.28
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 50482 0 0 0 28148 80 0 0 25 0 1 0 220152331 206823424 49982 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 50494 49982 140 302 0 50189 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 201976

[startup+342.404 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 28993
/proc/meminfo: memFree=1513800/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=228028 CPUtime=342.26
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 57026 0 0 0 34135 91 0 0 25 0 1 0 220152331 233500672 56526 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 57007 56526 140 302 0 56702 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 228028

[startup+402.429 s]
/proc/loadavg: 1.05 0.99 0.79 2/65 28993
/proc/meminfo: memFree=1491912/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=249572 CPUtime=402.28
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 62405 0 0 0 40125 103 0 0 25 0 1 0 220152331 255561728 61905 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 62393 61905 140 302 0 62088 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 249572

[startup+462.45 s]
/proc/loadavg: 1.02 0.99 0.80 2/65 28993
/proc/meminfo: memFree=1474056/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=267336 CPUtime=462.28
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 66878 0 0 0 46116 112 0 0 25 0 1 0 220152331 273752064 66378 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 66834 66378 140 302 0 66529 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 267336

[startup+522.47 s]
/proc/loadavg: 1.00 0.99 0.81 2/65 28993
/proc/meminfo: memFree=1457672/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=283720 CPUtime=522.28
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 70993 0 0 0 52108 120 0 0 25 0 1 0 220152331 290529280 70493 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 70930 70493 140 302 0 70625 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 283720

[startup+582.491 s]
/proc/loadavg: 1.00 0.99 0.82 2/65 28993
/proc/meminfo: memFree=1441800/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=299640 CPUtime=582.27
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 74941 0 0 0 58100 127 0 0 25 0 1 0 220152331 306831360 74441 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 74910 74441 140 302 0 74605 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 299640

[startup+642.514 s]
/proc/loadavg: 1.00 0.99 0.83 2/65 28993
/proc/meminfo: memFree=1424648/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=316896 CPUtime=642.27
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 79236 0 0 0 64092 135 0 0 25 0 1 0 220152331 324501504 78736 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 79224 78736 140 302 0 78919 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 316896

[startup+702.534 s]
/proc/loadavg: 1.00 0.99 0.83 2/65 28993
/proc/meminfo: memFree=1406088/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=335376 CPUtime=702.27
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 83862 0 0 0 70084 143 0 0 25 0 1 0 220152331 343425024 83362 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 83844 83362 140 302 0 83539 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 335376

[startup+762.558 s]
/proc/loadavg: 1.00 0.99 0.84 2/65 28993
/proc/meminfo: memFree=1390088/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=351404 CPUtime=762.27
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 87888 0 0 0 76076 151 0 0 25 0 1 0 220152331 359837696 87388 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 87851 87388 140 302 0 87546 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 351404

[startup+822.58 s]
/proc/loadavg: 1.00 0.99 0.84 2/65 28993
/proc/meminfo: memFree=1375048/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=366112 CPUtime=822.28
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 91566 0 0 0 82069 159 0 0 25 0 1 0 220152331 374898688 91066 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 91528 91066 140 302 0 91223 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 366112

[startup+882.598 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 28993
/proc/meminfo: memFree=1361544/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=381732 CPUtime=882.27
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 95469 0 0 0 88063 164 0 0 25 0 1 0 220152331 390893568 94456 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 95433 94456 140 302 0 95128 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 381732

[startup+942.617 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 28993
/proc/meminfo: memFree=1349000/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=394232 CPUtime=942.26
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 98609 0 0 0 94056 170 0 0 25 0 1 0 220152331 403693568 97596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 98558 97596 140 302 0 98253 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 394232

[startup+1002.64 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 28993
/proc/meminfo: memFree=1337352/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=406048 CPUtime=1002.26
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 101536 0 0 0 100051 175 0 0 25 0 1 0 220152331 415793152 100523 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 101512 100523 140 302 0 101207 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 406048

[startup+1062.66 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 28993
/proc/meminfo: memFree=1325896/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=417328 CPUtime=1062.27
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 104353 0 0 0 106047 180 0 0 25 0 1 0 220152331 427343872 103340 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 104332 103340 140 302 0 104027 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 417328

[startup+1122.68 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 28993
/proc/meminfo: memFree=1314632/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=428592 CPUtime=1122.27
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 107173 0 0 0 112041 186 0 0 25 0 1 0 220152331 438878208 106160 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 107148 106160 140 302 0 106843 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 428592

[startup+1182.7 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 28993
/proc/meminfo: memFree=1303816/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=439360 CPUtime=1182.26
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 109883 0 0 0 118036 190 0 0 25 0 1 0 220152331 449904640 108870 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 109840 108870 140 302 0 109535 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 439360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 28993
/proc/meminfo: memFree=1300424/2055920 swapFree=4183464/4192956
[pid=28992] ppid=28990 vsize=442780 CPUtime=1200.08
/proc/28992/stat : 28992 (Spear-32) R 28990 28992 28691 0 -1 4194304 110713 0 0 0 119816 192 0 0 25 0 1 0 220152331 453406720 109700 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/28992/statm: 110695 109700 140 302 0 110390 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 442780

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): 1200.59
CPU time (s): 1200.16
CPU user time (s): 1198.16
CPU system time (s): 1.9987
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 442780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.16
system time used= 1.9987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110713
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= 1938

runsolver used 0.855869 second user time and 2.35764 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue Feb 20 20:05:54 UTC 2007

IDJOB= 301991
IDBENCH= 20072
IDSOLVER= 131
FILE ID= node60/301991-1172001953

PBS_JOBID= 3892634

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1627256190-14.cnf
COMMAND LINE= /tmp/evaluation/301991-1172001953/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301991-1172001953/instance-301991-1172001953.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-301991-1172001953 -o ROOT/results/node60/solver-301991-1172001953 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301991-1172001953/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301991-1172001953/instance-301991-1172001953.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  aa6f003e66b3d0300db8028f8a7c86f7

RANDOM SEED= 391232220

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1740128 kB
Buffers:         30200 kB
Cached:         216396 kB
SwapCached:       3372 kB
Active:         118996 kB
Inactive:       136920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740128 kB
SwapTotal:     4192956 kB
SwapFree:      4183464 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            45832 kB
Committed_AS:   728532 kB
PageTables:       1464 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= 66561 MiB

End job on node60 on Tue Feb 20 20:25:58 UTC 2007