Trace number 297276

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) 1200.03 1200.43

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
MD5SUM3b2c4eb149ae1c8dc4565c734d45bf69
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
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/297276-1171836206/instance-297276-1171836206.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/node12/watcher-297276-1171836206 -o ROOT/results/node12/solver-297276-1171836206 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297276-1171836206/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297276-1171836206/instance-297276-1171836206.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: 1.00 1.00 0.96 3/77 21923
/proc/meminfo: memFree=306920/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=1548 CPUtime=0
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 203575059 1585152 182 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 387 183 128 302 0 82 0

[startup+0.107969 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 21923
/proc/meminfo: memFree=306920/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=1936 CPUtime=0.1
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 203575059 1982464 286 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 484 286 140 302 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1936

[startup+0.516994 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 21923
/proc/meminfo: memFree=306920/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=2704 CPUtime=0.5
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 499 0 0 0 50 0 0 0 21 0 1 0 203575059 2768896 483 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 676 483 140 302 0 371 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2704

[startup+1.34014 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=304672/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=3732 CPUtime=1.33
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 778 0 0 0 132 1 0 0 25 0 1 0 203575059 3821568 762 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 933 762 140 302 0 628 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3732

[startup+2.97644 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=303392/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=5284 CPUtime=2.96
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 1144 0 0 0 294 2 0 0 25 0 1 0 203575059 5410816 1128 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 1321 1128 140 302 0 1016 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5284

[startup+6.25603 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=300896/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=7632 CPUtime=6.24
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 1731 0 0 0 620 4 0 0 25 0 1 0 203575059 7815168 1682 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 1908 1682 140 302 0 1603 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7632

[startup+12.7112 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=297640/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=10500 CPUtime=12.69
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 2470 0 0 0 1263 6 0 0 25 0 1 0 203575059 10752000 2421 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 2625 2421 140 302 0 2320 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10500

[startup+25.5135 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=293544/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=14888 CPUtime=25.5
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 3579 0 0 0 2539 11 0 0 25 0 1 0 203575059 15245312 3465 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 3722 3465 140 302 0 3417 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14888

[startup+51.1261 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=287656/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=20648 CPUtime=51.1
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 5028 0 0 0 5092 18 0 0 25 0 1 0 203575059 21143552 4914 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 5162 4914 140 302 0 4857 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20648

[startup+102.352 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=279464/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=29384 CPUtime=102.31
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 7203 0 0 0 10204 27 0 0 25 0 1 0 203575059 30089216 6960 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 7346 6960 140 302 0 7041 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29384

[startup+162.39 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=271592/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=37100 CPUtime=162.32
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 9137 0 0 0 16195 37 0 0 25 0 1 0 203575059 37990400 8894 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 9275 8894 140 302 0 8970 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 37100

[startup+222.427 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=265256/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=44488 CPUtime=222.35
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 10979 0 0 0 22189 46 0 0 25 0 1 0 203575059 45555712 10479 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 11122 10479 140 302 0 10817 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 44488

[startup+282.46 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=259304/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=50676 CPUtime=282.36
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 12471 0 0 0 28181 55 0 0 25 0 1 0 203575059 51892224 11971 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 12669 11971 140 302 0 12364 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 50676

[startup+342.492 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=254824/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=55352 CPUtime=342.37
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 13621 0 0 0 34175 62 0 0 25 0 1 0 203575059 56680448 13121 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 13838 13121 140 302 0 13533 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 55352

[startup+402.529 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=250344/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=59780 CPUtime=402.38
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 14717 0 0 0 40169 69 0 0 25 0 1 0 203575059 61214720 14217 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 14945 14217 140 302 0 14640 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 59780

[startup+462.566 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=246376/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=63684 CPUtime=462.4
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 15710 0 0 0 46165 75 0 0 25 0 1 0 203575059 65212416 15210 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 15921 15210 140 302 0 15616 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 63684

[startup+522.604 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=242472/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=67448 CPUtime=522.42
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 16683 0 0 0 52161 81 0 0 25 0 1 0 203575059 69066752 16183 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 16862 16183 140 302 0 16557 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 67448

[startup+582.637 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=238632/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=71340 CPUtime=582.44
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 17629 0 0 0 58157 87 0 0 25 0 1 0 203575059 73052160 17129 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 17835 17129 140 302 0 17530 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 71340

[startup+642.673 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=234536/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=75740 CPUtime=642.44
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 18652 0 0 0 64152 92 0 0 25 0 1 0 203575059 77557760 18152 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 18935 18152 140 302 0 18630 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 75740

[startup+702.704 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=231272/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=79032 CPUtime=702.46
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 19475 0 0 0 70150 96 0 0 25 0 1 0 203575059 80928768 18975 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 19758 18975 140 302 0 19453 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 79032

[startup+762.739 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=228264/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=81928 CPUtime=762.47
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 20225 0 0 0 76146 101 0 0 25 0 1 0 203575059 83894272 19725 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 20482 19725 140 302 0 20177 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 81928

[startup+822.779 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=225448/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=84808 CPUtime=822.49
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 20925 0 0 0 82143 106 0 0 25 0 1 0 203575059 86843392 20425 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 21202 20425 140 302 0 20897 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 84808

[startup+882.813 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=222696/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=89920 CPUtime=882.51
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 22122 0 0 0 88141 110 0 0 25 0 1 0 203575059 92078080 21109 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 22480 21109 140 302 0 22175 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 89920

[startup+942.847 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=220072/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=92400 CPUtime=942.52
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 22773 0 0 0 94136 116 0 0 25 0 1 0 203575059 94617600 21760 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526806 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 23100 21760 140 302 0 22795 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 92400

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=217448/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=94916 CPUtime=1002.53
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 23430 0 0 0 100132 121 0 0 25 0 1 0 203575059 97193984 22417 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 23729 22417 140 302 0 23424 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 94916

[startup+1062.92 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=214760/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=97688 CPUtime=1062.56
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 24098 0 0 0 106130 126 0 0 25 0 1 0 203575059 100032512 23085 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 24422 23085 140 302 0 24117 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 97688

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=212456/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=99896 CPUtime=1122.57
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 24681 0 0 0 112127 130 0 0 25 0 1 0 203575059 102293504 23668 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 24974 23668 140 302 0 24669 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 99896

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=210088/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=102084 CPUtime=1182.58
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 25262 0 0 0 118125 133 0 0 25 0 1 0 203575059 104534016 24249 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 25521 24249 140 302 0 25216 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 102084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 21924
/proc/meminfo: memFree=209384/2055920 swapFree=4154904/4192956
[pid=21923] ppid=21921 vsize=102780 CPUtime=1200.01
/proc/21923/stat : 21923 (Spear-32) R 21921 21923 20504 0 -1 4194304 25433 0 0 0 119866 135 0 0 25 0 1 0 203575059 105246720 24420 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21923/statm: 25695 24420 140 302 0 25390 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 102780

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): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1198.66
CPU system time (s): 1.36779
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 102780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.36779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25433
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= 651

runsolver used 1.3178 second user time and 2.95255 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Feb 18 22:03:26 UTC 2007

IDJOB= 297276
IDBENCH= 19957
IDSOLVER= 131
FILE ID= node12/297276-1171836206

PBS_JOBID= 3839370

Free space on /tmp= 66551 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297276-1171836206/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297276-1171836206/instance-297276-1171836206.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-297276-1171836206 -o ROOT/results/node12/solver-297276-1171836206 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297276-1171836206/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297276-1171836206/instance-297276-1171836206.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3b2c4eb149ae1c8dc4565c734d45bf69

RANDOM SEED= 967516129

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:        307392 kB
Buffers:         49520 kB
Cached:        1602288 kB
SwapCached:      18068 kB
Active:         201892 kB
Inactive:      1476060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        307392 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            56248 kB
Committed_AS:   966648 kB
PageTables:       1692 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 node12 on Sun Feb 18 22:23:29 UTC 2007