Trace number 295308

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) 1200.06 1200.48

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
MD5SUMde03602edd8993d2cfb54584ba8c73c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.609906
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54895

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/295308-1171803462/instance-295308-1171803462.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/node55/watcher-295308-1171803462 -o ROOT/results/node55/solver-295308-1171803462 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295308-1171803462/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295308-1171803462/instance-295308-1171803462.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: 0.91 0.97 0.99 3/64 6946
/proc/meminfo: memFree=444680/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=1396 CPUtime=0
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 200302679 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 349 163 128 302 0 44 0

[startup+0.107303 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6946
/proc/meminfo: memFree=444680/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=1920 CPUtime=0.1
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 321 0 0 0 10 0 0 0 18 0 1 0 200302679 1966080 305 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 480 305 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.51534 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 6946
/proc/meminfo: memFree=444680/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=2696 CPUtime=0.5
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 501 0 0 0 50 0 0 0 21 0 1 0 200302679 2760704 485 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 674 485 140 302 0 369 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2696

[startup+1.33542 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 6947
/proc/meminfo: memFree=442496/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=3616 CPUtime=1.32
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 739 0 0 0 131 1 0 0 25 0 1 0 200302679 3702784 723 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 904 723 140 302 0 599 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3616

[startup+2.97158 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 6947
/proc/meminfo: memFree=441344/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=4932 CPUtime=2.97
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 1049 0 0 0 294 3 0 0 25 0 1 0 200302679 5050368 1033 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 1233 1033 140 302 0 928 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4932

[startup+6.2529 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 6947
/proc/meminfo: memFree=439560/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=6484 CPUtime=6.24
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 1460 0 0 0 620 4 0 0 25 0 1 0 200302679 6639616 1411 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 1621 1411 140 302 0 1316 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6484

[startup+12.7065 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 6947
/proc/meminfo: memFree=437264/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=8732 CPUtime=12.69
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 1980 0 0 0 1263 6 0 0 25 0 1 0 200302679 8941568 1931 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 2183 1931 140 302 0 1878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8732

[startup+25.5078 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 6947
/proc/meminfo: memFree=434192/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=12004 CPUtime=25.49
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 2821 0 0 0 2539 10 0 0 25 0 1 0 200302679 12292096 2707 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 3001 2707 140 302 0 2696 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12004

[startup+51.1152 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 6947
/proc/meminfo: memFree=429968/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=16292 CPUtime=51.09
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 3853 0 0 0 5093 16 0 0 25 0 1 0 200302679 16683008 3739 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 4073 3739 140 302 0 3768 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16292

[startup+102.324 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 6947
/proc/meminfo: memFree=424272/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=22736 CPUtime=102.29
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 5401 0 0 0 10204 25 0 0 25 0 1 0 200302679 23281664 5158 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 5684 5158 140 302 0 5379 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22736

[startup+162.346 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6947
/proc/meminfo: memFree=418832/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=28372 CPUtime=162.3
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 6735 0 0 0 16198 32 0 0 25 0 1 0 200302679 29052928 6492 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 7093 6492 140 302 0 6788 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28372

[startup+222.379 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 7047
/proc/meminfo: memFree=413376/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=32320 CPUtime=222.27
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 7783 0 0 0 22187 40 0 0 25 0 1 0 200302679 33095680 7540 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 8080 7540 140 302 0 7775 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 32320

[startup+282.432 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 7119
/proc/meminfo: memFree=409744/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=37000 CPUtime=282.24
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 8935 0 0 0 28178 46 0 0 25 0 1 0 200302679 37888000 8435 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 9250 8435 140 302 0 8945 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 37000

[startup+342.455 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=407184/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=41048 CPUtime=342.24
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 9863 0 0 0 34171 53 0 0 25 0 1 0 200302679 42033152 9363 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 10262 9363 140 302 0 9957 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 41048

[startup+402.476 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=403664/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=44604 CPUtime=402.25
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 10729 0 0 0 40165 60 0 0 25 0 1 0 200302679 45674496 10229 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 11151 10229 140 302 0 10846 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 44604

[startup+462.494 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=400400/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=48312 CPUtime=462.25
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 11541 0 0 0 46160 65 0 0 25 0 1 0 200302679 49471488 11041 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 12078 11041 140 302 0 11773 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 48312

[startup+522.515 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=397840/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=50716 CPUtime=522.26
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 12175 0 0 0 52156 70 0 0 25 0 1 0 200302679 51933184 11675 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 12679 11675 140 302 0 12374 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 50716

[startup+582.537 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=395536/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=53076 CPUtime=582.26
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 12734 0 0 0 58152 74 0 0 25 0 1 0 200302679 54349824 12234 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 13269 12234 140 302 0 12964 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 53076

[startup+642.56 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=393232/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=55556 CPUtime=642.27
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 13332 0 0 0 64148 79 0 0 25 0 1 0 200302679 56889344 12832 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 13889 12832 140 302 0 13584 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 55556

[startup+702.581 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=390992/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=57612 CPUtime=702.27
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 13883 0 0 0 70143 84 0 0 25 0 1 0 200302679 58994688 13383 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 14403 13383 140 302 0 14098 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 57612

[startup+762.599 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=388624/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=59980 CPUtime=762.28
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 14485 0 0 0 76139 89 0 0 25 0 1 0 200302679 61419520 13985 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 14995 13985 140 302 0 14690 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 59980

[startup+822.623 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=386512/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=62328 CPUtime=822.29
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 15019 0 0 0 82136 93 0 0 25 0 1 0 200302679 63823872 14519 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 15582 14519 140 302 0 15277 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 62328

[startup+882.644 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=384656/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=64384 CPUtime=882.3
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 15496 0 0 0 88132 98 0 0 25 0 1 0 200302679 65929216 14996 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 16096 14996 140 302 0 15791 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 64384

[startup+942.665 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=382544/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=66468 CPUtime=942.29
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 16014 0 0 0 94127 102 0 0 25 0 1 0 200302679 68063232 15514 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 16617 15514 140 302 0 16312 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 66468

[startup+1002.68 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=380752/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=70368 CPUtime=1002.31
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 16990 0 0 0 100124 107 0 0 25 0 1 0 200302679 72056832 15977 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 17592 15977 140 302 0 17287 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 70368

[startup+1062.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=378640/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=72508 CPUtime=1062.31
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 17491 0 0 0 106121 110 0 0 25 0 1 0 200302679 74248192 16478 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 18127 16478 140 302 0 17822 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 72508

[startup+1122.72 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=376976/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=74348 CPUtime=1122.31
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 17944 0 0 0 112118 113 0 0 25 0 1 0 200302679 76132352 16931 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 18587 16931 140 302 0 18282 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 74348

[startup+1182.74 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=375184/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=76020 CPUtime=1182.32
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 18375 0 0 0 118114 118 0 0 25 0 1 0 200302679 77844480 17362 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 19005 17362 140 302 0 18700 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 76020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=374672/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=76532 CPUtime=1200.04
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 18497 0 0 0 119885 119 0 0 25 0 1 0 200302679 78368768 17484 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 19133 17484 140 302 0 18828 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 76532

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

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

[startup+1200.47 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7145
/proc/meminfo: memFree=374672/2055920 swapFree=4183208/4192956
[pid=6946] ppid=6944 vsize=76532 CPUtime=1200.04
/proc/6946/stat : 6946 (Spear-32) R 6944 6946 6515 0 -1 4194304 18497 0 0 0 119885 119 0 0 25 0 1 0 200302679 78368768 17484 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6946/statm: 19133 17484 140 302 0 18828 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 76532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.06
CPU user time (s): 1198.86
CPU system time (s): 1.20482
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 76532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.20482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18497
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= 1921

runsolver used 0.940856 second user time and 2.35864 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Feb 18 12:57:42 UTC 2007

IDJOB= 295308
IDBENCH= 19909
IDSOLVER= 131
FILE ID= node55/295308-1171803462

PBS_JOBID= 3839609

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1214515938-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295308-1171803462/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295308-1171803462/instance-295308-1171803462.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-295308-1171803462 -o ROOT/results/node55/solver-295308-1171803462 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295308-1171803462/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295308-1171803462/instance-295308-1171803462.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  de03602edd8993d2cfb54584ba8c73c9

RANDOM SEED= 259961941

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        445088 kB
Buffers:         39848 kB
Cached:        1473672 kB
SwapCached:       3628 kB
Active:         713476 kB
Inactive:       809472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        445088 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            73972 kB
Committed_AS:   695180 kB
PageTables:       1380 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= 66563 MiB

End job on node55 on Sun Feb 18 13:17:45 UTC 2007