Trace number 294406

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) 1200.07 1200.59

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1390822082-06.SAT.shuffled.cnf
MD5SUM65db25de989ce832e05150660fae21db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05899
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

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/294406-1171788788/instance-294406-1171788788.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/node65/watcher-294406-1171788788 -o ROOT/results/node65/solver-294406-1171788788 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294406-1171788788/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294406-1171788788/instance-294406-1171788788.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: 1.07 1.02 1.00 3/64 23167
/proc/meminfo: memFree=817656/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=1396 CPUtime=0
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 198836313 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 349 163 128 302 0 44 0

[startup+0.10722 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 23167
/proc/meminfo: memFree=817656/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=1920 CPUtime=0.1
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 315 0 0 0 10 0 0 0 18 0 1 0 198836313 1966080 299 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 480 299 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.515286 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 23167
/proc/meminfo: memFree=817656/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=2696 CPUtime=0.51
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 492 0 0 0 51 0 0 0 21 0 1 0 198836313 2760704 476 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 674 476 140 302 0 369 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2696

[startup+1.33542 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23168
/proc/meminfo: memFree=815536/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=3628 CPUtime=1.33
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 723 0 0 0 132 1 0 0 25 0 1 0 198836313 3715072 707 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 907 707 140 302 0 602 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3628

[startup+2.97169 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23168
/proc/meminfo: memFree=814512/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=4804 CPUtime=2.97
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 1015 0 0 0 295 2 0 0 25 0 1 0 198836313 4919296 999 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 1201 999 140 302 0 896 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4804

[startup+6.25123 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23168
/proc/meminfo: memFree=812592/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=6548 CPUtime=6.24
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 1457 0 0 0 621 3 0 0 25 0 1 0 198836313 6705152 1408 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 1637 1408 140 302 0 1332 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6548

[startup+12.7043 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 23168
/proc/meminfo: memFree=810360/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=8512 CPUtime=12.69
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 1950 0 0 0 1264 5 0 0 25 0 1 0 198836313 8716288 1901 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 2128 1901 140 302 0 1823 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8512

[startup+25.5074 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 23168
/proc/meminfo: memFree=807672/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=11636 CPUtime=25.49
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 2701 0 0 0 2540 9 0 0 25 0 1 0 198836313 11915264 2587 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 2909 2587 140 302 0 2604 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11636

[startup+51.1136 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23168
/proc/meminfo: memFree=803640/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=15712 CPUtime=51.08
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 3699 0 0 0 5095 13 0 0 25 0 1 0 198836313 16089088 3585 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 3928 3585 140 302 0 3623 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15712

[startup+102.323 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23168
/proc/meminfo: memFree=797816/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=22280 CPUtime=102.27
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 5272 0 0 0 10206 21 0 0 25 0 1 0 198836313 22814720 5029 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 5570 5029 140 302 0 5265 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22280

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23168
/proc/meminfo: memFree=792824/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=27260 CPUtime=162.28
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 6506 0 0 0 16199 29 0 0 25 0 1 0 198836313 27914240 6263 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 6815 6263 140 302 0 6510 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 27260

[startup+222.366 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23168
/proc/meminfo: memFree=788984/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=31524 CPUtime=222.28
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 7484 0 0 0 22192 36 0 0 25 0 1 0 198836313 32280576 7241 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 7881 7241 140 302 0 7576 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 31524

[startup+282.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23168
/proc/meminfo: memFree=785528/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=35896 CPUtime=282.29
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 8588 0 0 0 28185 44 0 0 25 0 1 0 198836313 36757504 8088 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 8974 8088 140 302 0 8669 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35896

[startup+342.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23168
/proc/meminfo: memFree=781944/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=39740 CPUtime=342.29
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 9485 0 0 0 34178 51 0 0 25 0 1 0 198836313 40693760 8985 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 9935 8985 140 302 0 9630 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 39740

[startup+402.427 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 23168
/proc/meminfo: memFree=779064/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=42656 CPUtime=402.28
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 10193 0 0 0 40173 55 0 0 25 0 1 0 198836313 43679744 9693 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 10664 9693 140 302 0 10359 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 42656

[startup+462.444 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23168
/proc/meminfo: memFree=776184/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=45552 CPUtime=462.27
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 10924 0 0 0 46166 61 0 0 25 0 1 0 198836313 46645248 10424 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 11388 10424 140 302 0 11083 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 45552

[startup+522.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 23284
/proc/meminfo: memFree=772296/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=48120 CPUtime=522.25
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 11579 0 0 0 52158 67 0 0 25 0 1 0 198836313 49274880 11079 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 12030 11079 140 302 0 11725 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 48120

[startup+582.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=770872/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=50612 CPUtime=582.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 12199 0 0 0 58149 73 0 0 25 0 1 0 198836313 51826688 11699 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 12653 11699 140 302 0 12348 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 50612

[startup+642.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=768376/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=53376 CPUtime=642.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 12833 0 0 0 64145 77 0 0 25 0 1 0 198836313 54657024 12333 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 13344 12333 140 302 0 13039 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 53376

[startup+702.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=766072/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=55692 CPUtime=702.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 13414 0 0 0 70141 81 0 0 25 0 1 0 198836313 57028608 12914 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 13923 12914 140 302 0 13618 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 55692

[startup+762.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=763704/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=58316 CPUtime=762.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 14000 0 0 0 76135 87 0 0 25 0 1 0 198836313 59715584 13500 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 14579 13500 140 302 0 14274 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 58316

[startup+822.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=761528/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=60500 CPUtime=822.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 14533 0 0 0 82130 92 0 0 25 0 1 0 198836313 61952000 14033 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 15125 14033 140 302 0 14820 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 60500

[startup+882.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=759608/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=62292 CPUtime=882.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 15008 0 0 0 88127 95 0 0 25 0 1 0 198836313 63787008 14508 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 15573 14508 140 302 0 15268 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 62292

[startup+942.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=757560/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=66816 CPUtime=942.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 16022 0 0 0 94123 99 0 0 25 0 1 0 198836313 68419584 15009 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 16704 15009 140 302 0 16399 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 66816

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=755768/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=68616 CPUtime=1002.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 16468 0 0 0 100118 104 0 0 25 0 1 0 198836313 70262784 15455 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 17154 15455 140 302 0 16849 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 68616

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=754168/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=70156 CPUtime=1062.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 16869 0 0 0 106115 107 0 0 25 0 1 0 198836313 71839744 15856 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 17539 15856 140 302 0 17234 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 70156

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=752376/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=72212 CPUtime=1122.23
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 17316 0 0 0 112111 112 0 0 25 0 1 0 198836313 73945088 16303 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 18053 16303 140 302 0 17748 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 72212

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=750840/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=73760 CPUtime=1182.22
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 17710 0 0 0 118107 115 0 0 25 0 1 0 198836313 75530240 16697 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 18440 16697 140 302 0 18135 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 73760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23366
/proc/meminfo: memFree=750328/2055920 swapFree=4183880/4192956
[pid=23167] ppid=23165 vsize=74144 CPUtime=1200.04
/proc/23167/stat : 23167 (Spear-32) R 23165 23167 22734 0 -1 4194304 17824 0 0 0 119888 116 0 0 25 0 1 0 198836313 75923456 16811 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23167/statm: 18536 16811 140 302 0 18231 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 74144

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): 1200.07
CPU user time (s): 1198.89
CPU system time (s): 1.17982
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 74144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.17982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17824
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= 1858

runsolver used 0.867868 second user time and 2.43363 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Feb 18 08:53:08 UTC 2007

IDJOB= 294406
IDBENCH= 19887
IDSOLVER= 131
FILE ID= node65/294406-1171788788

PBS_JOBID= 3839556

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1390822082-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294406-1171788788/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294406-1171788788/instance-294406-1171788788.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-294406-1171788788 -o ROOT/results/node65/solver-294406-1171788788 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294406-1171788788/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294406-1171788788/instance-294406-1171788788.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  65db25de989ce832e05150660fae21db

RANDOM SEED= 770143309

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        818064 kB
Buffers:         47852 kB
Cached:        1060572 kB
SwapCached:       2900 kB
Active:         778156 kB
Inactive:       339792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        818064 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:           105892 kB
Committed_AS:   489652 kB
PageTables:       1456 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 node65 on Sun Feb 18 09:13:10 UTC 2007