Trace number 309412

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/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S218623752-19-SAT.cnf
MD5SUM202e2057dc8114964b5b3ec133b76d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.230964
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/309412-1172541039/instance-309412-1172541039.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/node43/watcher-309412-1172541039 -o ROOT/results/node43/solver-309412-1172541039 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309412-1172541039/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309412-1172541039/instance-309412-1172541039.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 1.09 3/64 762
/proc/meminfo: memFree=1879560/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=1548 CPUtime=0
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 274059923 1585152 191 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134866152 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 387 191 128 302 0 82 0

[startup+0.107083 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 762
/proc/meminfo: memFree=1879560/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=1940 CPUtime=0.1
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 310 0 0 0 10 0 0 0 18 0 1 0 274059923 1986560 294 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 485 294 140 302 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1940

[startup+0.515151 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 762
/proc/meminfo: memFree=1879560/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=2592 CPUtime=0.5
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 494 0 0 0 50 0 0 0 21 0 1 0 274059923 2654208 478 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 648 478 140 302 0 343 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2592

[startup+1.33529 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 763
/proc/meminfo: memFree=1877312/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=3764 CPUtime=1.32
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 763 0 0 0 131 1 0 0 25 0 1 0 274059923 3854336 747 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 941 747 140 302 0 636 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3764

[startup+2.97356 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 763
/proc/meminfo: memFree=1875968/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=5316 CPUtime=2.96
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 1151 0 0 0 293 3 0 0 25 0 1 0 274059923 5443584 1135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 1329 1135 140 302 0 1024 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5316

[startup+6.2501 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 763
/proc/meminfo: memFree=1873664/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=7388 CPUtime=6.24
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 1682 0 0 0 619 5 0 0 25 0 1 0 274059923 7565312 1633 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 1847 1633 140 302 0 1542 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7388

[startup+12.7052 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 763
/proc/meminfo: memFree=1870208/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=10600 CPUtime=12.69
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 2490 0 0 0 1261 8 0 0 25 0 1 0 274059923 10854400 2441 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 2650 2441 140 302 0 2345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10600

[startup+25.5053 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 763
/proc/meminfo: memFree=1865472/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=15508 CPUtime=25.49
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 3747 0 0 0 2537 12 0 0 25 0 1 0 274059923 15880192 3633 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 3877 3633 140 302 0 3572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15508

[startup+51.1116 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 763
/proc/meminfo: memFree=1859072/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=21824 CPUtime=51.09
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 5332 0 0 0 5090 19 0 0 25 0 1 0 274059923 22347776 5218 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 5456 5218 140 302 0 5151 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21824

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 763
/proc/meminfo: memFree=1850368/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=31020 CPUtime=102.28
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 7636 0 0 0 10199 29 0 0 25 0 1 0 274059923 31764480 7393 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 7755 7393 140 302 0 7450 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 31020

[startup+162.346 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 763
/proc/meminfo: memFree=1842432/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=38752 CPUtime=162.28
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 9581 0 0 0 16190 38 0 0 25 0 1 0 274059923 39682048 9338 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 9688 9338 140 302 0 9383 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 38752

[startup+222.37 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 763
/proc/meminfo: memFree=1835840/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=45460 CPUtime=222.29
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 11241 0 0 0 22181 48 0 0 25 0 1 0 274059923 46551040 10998 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 11365 10998 140 302 0 11060 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 45460

[startup+282.392 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 763
/proc/meminfo: memFree=1830208/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=52092 CPUtime=282.29
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 12901 0 0 0 28174 55 0 0 25 0 1 0 274059923 53342208 12401 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 13023 12401 140 302 0 12718 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 52092

[startup+342.407 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 763
/proc/meminfo: memFree=1824832/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=57664 CPUtime=342.28
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 14238 0 0 0 34166 62 0 0 25 0 1 0 274059923 59047936 13738 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 14416 13738 140 302 0 14111 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 57664

[startup+402.428 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 763
/proc/meminfo: memFree=1820224/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=62228 CPUtime=402.28
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 15379 0 0 0 40160 68 0 0 25 0 1 0 274059923 63721472 14879 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 15557 14879 140 302 0 15252 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 62228

[startup+462.447 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 763
/proc/meminfo: memFree=1816256/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=66268 CPUtime=462.27
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 16376 0 0 0 46153 74 0 0 25 0 1 0 274059923 67858432 15876 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 16567 15876 140 302 0 16262 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 66268

[startup+522.472 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 763
/proc/meminfo: memFree=1812352/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=70144 CPUtime=522.28
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 17334 0 0 0 52147 81 0 0 25 0 1 0 274059923 71827456 16834 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 17536 16834 140 302 0 17231 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 70144

[startup+582.49 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 763
/proc/meminfo: memFree=1808448/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=74004 CPUtime=582.28
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 18294 0 0 0 58142 86 0 0 25 0 1 0 274059923 75780096 17794 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 18501 17794 140 302 0 18196 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 74004

[startup+642.522 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 847
/proc/meminfo: memFree=1803776/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=77640 CPUtime=642.25
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 19182 0 0 0 64133 92 0 0 25 0 1 0 274059923 79503360 18682 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 19410 18682 140 302 0 19105 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 77640

[startup+702.57 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 937
/proc/meminfo: memFree=1799680/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=81604 CPUtime=702.23
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 20162 0 0 0 70125 98 0 0 25 0 1 0 274059923 83562496 19662 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 20401 19662 140 302 0 20096 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 81604

[startup+762.593 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 961
/proc/meminfo: memFree=1796992/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=85360 CPUtime=762.21
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 21116 0 0 0 76117 104 0 0 25 0 1 0 274059923 87408640 20616 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 21340 20616 140 302 0 21035 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 85360

[startup+822.621 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 961
/proc/meminfo: memFree=1793664/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=88616 CPUtime=822.22
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 21921 0 0 0 82114 108 0 0 25 0 1 0 274059923 90742784 21421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 22154 21421 140 302 0 21849 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 88616

[startup+882.646 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 961
/proc/meminfo: memFree=1790656/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=93812 CPUtime=882.22
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 23199 0 0 0 88110 112 0 0 25 0 1 0 274059923 96063488 22186 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 23453 22186 140 302 0 23148 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 93812

[startup+942.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 961
/proc/meminfo: memFree=1787712/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=96676 CPUtime=942.21
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 23918 0 0 0 94106 115 0 0 25 0 1 0 274059923 98996224 22905 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 24169 22905 140 302 0 23864 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 96676

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 961
/proc/meminfo: memFree=1784960/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=99532 CPUtime=1002.21
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 24647 0 0 0 100102 119 0 0 25 0 1 0 274059923 101920768 23634 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 24883 23634 140 302 0 24578 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 99532

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 961
/proc/meminfo: memFree=1782080/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=102680 CPUtime=1062.22
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 25365 0 0 0 106098 124 0 0 25 0 1 0 274059923 105144320 24352 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 25670 24352 140 302 0 25365 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 102680

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 961
/proc/meminfo: memFree=1779264/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=105284 CPUtime=1122.22
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 26057 0 0 0 112093 129 0 0 25 0 1 0 274059923 107810816 25044 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 26321 25044 140 302 0 26016 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 105284

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 961
/proc/meminfo: memFree=1776512/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=108124 CPUtime=1182.22
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 26751 0 0 0 118089 133 0 0 25 0 1 0 274059923 110718976 25738 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 27031 25738 140 302 0 26726 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 108124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 961
/proc/meminfo: memFree=1775744/2055920 swapFree=4177336/4192956
[pid=762] ppid=760 vsize=108896 CPUtime=1200.03
/proc/762/stat : 762 (Spear-32) R 760 762 31821 0 -1 4194304 26933 0 0 0 119869 134 0 0 25 0 1 0 274059923 111509504 25920 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/762/statm: 27224 25920 140 302 0 26919 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 108896

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): 1198.7
CPU system time (s): 1.36679
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 108896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.36679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26933
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= 2031

runsolver used 0.933858 second user time and 2.35664 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Feb 27 01:50:39 UTC 2007

IDJOB= 309412
IDBENCH= 20258
IDSOLVER= 131
FILE ID= node43/309412-1172541039

PBS_JOBID= 3971803

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S218623752-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/309412-1172541039/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309412-1172541039/instance-309412-1172541039.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-309412-1172541039 -o ROOT/results/node43/solver-309412-1172541039 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309412-1172541039/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309412-1172541039/instance-309412-1172541039.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  202e2057dc8114964b5b3ec133b76d59

RANDOM SEED= 678196840

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1880032 kB
Buffers:         25872 kB
Cached:         104796 kB
SwapCached:       9752 kB
Active:          59316 kB
Inactive:        88208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880032 kB
SwapTotal:     4192956 kB
SwapFree:      4177336 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          15736 kB
Slab:            14508 kB
Committed_AS:   653332 kB
PageTables:       1396 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= 66558 MiB

End job on node43 on Tue Feb 27 02:10:42 UTC 2007