Trace number 300269

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) 1200.15 1200.58

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S2109328271-14.cnf
MD5SUM284c02329948728fca9d8117efd00015
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.637
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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/300269-1171896306/instance-300269-1171896306.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/node4/watcher-300269-1171896306 -o ROOT/results/node4/solver-300269-1171896306 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300269-1171896306/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300269-1171896306/instance-300269-1171896306.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: 1.01 1.00 0.94 3/77 30941
/proc/meminfo: memFree=988456/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=1548 CPUtime=0
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 209585470 1585152 184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 387 184 128 302 0 82 0

[startup+0.107035 s]
/proc/loadavg: 1.01 1.00 0.94 3/77 30941
/proc/meminfo: memFree=988456/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=2724 CPUtime=0.1
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 515 0 0 0 10 0 0 0 18 0 1 0 209585470 2789376 499 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 681 499 140 302 0 376 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2724

[startup+0.515075 s]
/proc/loadavg: 1.01 1.00 0.94 3/77 30941
/proc/meminfo: memFree=988456/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=4384 CPUtime=0.5
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 928 0 0 0 49 1 0 0 22 0 1 0 209585470 4489216 912 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 1096 912 140 302 0 791 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4384

[startup+1.33715 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 30942
/proc/meminfo: memFree=983200/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=7176 CPUtime=1.32
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 1608 0 0 0 130 2 0 0 25 0 1 0 209585470 7348224 1592 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 1794 1592 140 302 0 1489 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7176

[startup+2.97631 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 30942
/proc/meminfo: memFree=979936/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=11392 CPUtime=2.96
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 2660 0 0 0 293 3 0 0 25 0 1 0 209585470 11665408 2644 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 2848 2644 140 302 0 2543 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11392

[startup+6.25262 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 30942
/proc/meminfo: memFree=972384/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=18172 CPUtime=6.24
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 4383 0 0 0 619 5 0 0 25 0 1 0 209585470 18608128 4367 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 4543 4367 140 302 0 4238 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18172

[startup+12.7102 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 30942
/proc/meminfo: memFree=962016/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=27768 CPUtime=12.7
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 6787 0 0 0 1261 9 0 0 25 0 1 0 209585470 28434432 6738 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 6942 6738 140 302 0 6637 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 27768

[startup+25.5115 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 30942
/proc/meminfo: memFree=948128/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=42056 CPUtime=25.49
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 10390 0 0 0 2534 15 0 0 25 0 1 0 209585470 43065344 10276 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 10514 10276 140 302 0 10209 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42056

[startup+51.1249 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30942
/proc/meminfo: memFree=927136/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=62484 CPUtime=51.1
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 15523 0 0 0 5085 25 0 0 25 0 1 0 209585470 63983616 15409 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 15621 15409 140 302 0 15316 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 62484

[startup+102.347 s]
/proc/loadavg: 1.07 1.02 0.94 2/78 30942
/proc/meminfo: memFree=897696/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=92320 CPUtime=102.31
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 23022 0 0 0 10190 41 0 0 25 0 1 0 209585470 94535680 22779 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 23080 22779 140 302 0 22775 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 92320

[startup+162.381 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 30942
/proc/meminfo: memFree=870816/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=118772 CPUtime=162.33
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 29636 0 0 0 16177 56 0 0 25 0 1 0 209585470 121622528 29393 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 29693 29393 140 302 0 29388 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 118772

[startup+222.41 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 30942
/proc/meminfo: memFree=849440/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=140124 CPUtime=222.34
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 34972 0 0 0 22166 68 0 0 25 0 1 0 209585470 143486976 34729 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 35031 34729 140 302 0 34726 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 140124

[startup+282.442 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30942
/proc/meminfo: memFree=831584/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=159052 CPUtime=282.36
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 39707 0 0 0 28156 80 0 0 25 0 1 0 209585470 162869248 39207 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 39763 39207 140 302 0 39458 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 159052

[startup+342.477 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30942
/proc/meminfo: memFree=812384/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=178276 CPUtime=342.37
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 44525 0 0 0 34146 91 0 0 25 0 1 0 209585470 182554624 44025 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 44569 44025 140 302 0 44264 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 178276

[startup+402.513 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30942
/proc/meminfo: memFree=793760/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=196580 CPUtime=402.39
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 49098 0 0 0 40138 101 0 0 25 0 1 0 209585470 201297920 48598 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 49145 48598 140 302 0 48840 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 196580

[startup+462.545 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30942
/proc/meminfo: memFree=777440/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=212852 CPUtime=462.41
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 53193 0 0 0 46128 113 0 0 25 0 1 0 209585470 217960448 52693 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 53213 52693 140 302 0 52908 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 212852

[startup+522.578 s]
/proc/loadavg: 1.06 1.02 0.95 2/78 30942
/proc/meminfo: memFree=763232/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=227252 CPUtime=522.43
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 56759 0 0 0 52122 121 0 0 25 0 1 0 209585470 232706048 56259 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 56813 56259 140 302 0 56508 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 227252

[startup+582.613 s]
/proc/loadavg: 1.02 1.01 0.95 2/78 30942
/proc/meminfo: memFree=749856/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=240272 CPUtime=582.44
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 60056 0 0 0 58116 128 0 0 25 0 1 0 209585470 246038528 59556 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 60068 59556 140 302 0 59763 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 240272

[startup+642.649 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 30942
/proc/meminfo: memFree=735648/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=254608 CPUtime=642.47
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 63604 0 0 0 64109 138 0 0 25 0 1 0 209585470 260718592 63104 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 63652 63104 140 302 0 63347 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 254608

[startup+702.681 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 30942
/proc/meminfo: memFree=720480/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=269812 CPUtime=702.48
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 67398 0 0 0 70101 147 0 0 25 0 1 0 209585470 276287488 66898 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 67453 66898 140 302 0 67148 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 269812

[startup+762.721 s]
/proc/loadavg: 1.04 1.01 0.95 2/78 30942
/proc/meminfo: memFree=706656/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=283772 CPUtime=762.5
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 70873 0 0 0 76095 155 0 0 25 0 1 0 209585470 290582528 70373 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 70943 70373 140 302 0 70638 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 283772

[startup+822.758 s]
/proc/loadavg: 1.01 1.01 0.95 2/78 30942
/proc/meminfo: memFree=694304/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=297940 CPUtime=822.53
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 74429 0 0 0 82089 164 0 0 25 0 1 0 209585470 305090560 73416 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 74485 73416 140 302 0 74180 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 297940

[startup+882.79 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 30942
/proc/meminfo: memFree=683360/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=308868 CPUtime=882.54
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 77189 0 0 0 88083 171 0 0 25 0 1 0 209585470 316280832 76176 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 77217 76176 140 302 0 76912 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 308868

[startup+942.825 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 30942
/proc/meminfo: memFree=673248/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=319092 CPUtime=942.56
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 79716 0 0 0 94078 178 0 0 25 0 1 0 209585470 326750208 78703 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526713 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 79773 78703 140 302 0 79468 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 319092

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 0.95 2/84 31058
/proc/meminfo: memFree=662448/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=328720 CPUtime=1002.55
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 82104 0 0 0 100071 184 0 0 25 0 1 0 209585470 336609280 81091 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 82180 81091 140 302 0 81875 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 328720

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 31140
/proc/meminfo: memFree=654176/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=338152 CPUtime=1062.54
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 84454 0 0 0 106063 191 0 0 25 0 1 0 209585470 346267648 83441 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 84538 83441 140 302 0 84233 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 338152

[startup+1122.97 s]
/proc/loadavg: 1.04 1.01 0.96 2/78 31140
/proc/meminfo: memFree=645216/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=347292 CPUtime=1122.55
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 86688 0 0 0 112057 198 0 0 25 0 1 0 209585470 355627008 85675 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 86823 85675 140 302 0 86518 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 347292

[startup+1183 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 31140
/proc/meminfo: memFree=636256/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=356148 CPUtime=1182.57
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 88925 0 0 0 118053 204 0 0 25 0 1 0 209585470 364695552 87912 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 89037 87912 140 302 0 88732 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 356148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 31140
/proc/meminfo: memFree=633632/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=358584 CPUtime=1200.08
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 89553 0 0 0 119802 206 0 0 25 0 1 0 209585470 367190016 88540 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 89646 88540 140 302 0 89341 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 358584

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.52 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 31140
/proc/meminfo: memFree=633632/2055920 swapFree=4192812/4192956
[pid=30941] ppid=30939 vsize=358584 CPUtime=1200.08
/proc/30941/stat : 30941 (Spear-32) R 30939 30941 30073 0 -1 4194304 89553 0 0 0 119802 206 0 0 25 0 1 0 209585470 367190016 88540 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30941/statm: 89646 88540 140 302 0 89341 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 358584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.15
CPU user time (s): 1198.03
CPU system time (s): 2.12368
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 358584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.03
system time used= 2.12368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89553
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= 6717

runsolver used 1.26181 second user time and 3.00854 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Feb 19 14:45:06 UTC 2007

IDJOB= 300269
IDBENCH= 20030
IDSOLVER= 131
FILE ID= node4/300269-1171896306

PBS_JOBID= 3848834

Free space on /tmp= 66551 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S2109328271-14.cnf
COMMAND LINE= /tmp/evaluation/300269-1171896306/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300269-1171896306/instance-300269-1171896306.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-300269-1171896306 -o ROOT/results/node4/solver-300269-1171896306 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300269-1171896306/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300269-1171896306/instance-300269-1171896306.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  284c02329948728fca9d8117efd00015

RANDOM SEED= 665776372

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:        988864 kB
Buffers:         59464 kB
Cached:         870368 kB
SwapCached:          0 kB
Active:         354632 kB
Inactive:       634944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        988864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          78668 kB
Slab:            63040 kB
Committed_AS:   921008 kB
PageTables:       1768 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= 66551 MiB

End job on node4 on Mon Feb 19 15:05:09 UTC 2007