Trace number 338383

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
MD5SUM3ea6a8df7aa4f426ea9b73a3dcbe6d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.517
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

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/338383-1173684912/instance-338383-1173684912.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-338383-1173684912 -o ROOT/results/node21/solver-338383-1173684912 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338383-1173684912/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338383-1173684912/instance-338383-1173684912.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.98 1.20 3/77 12528
/proc/meminfo: memFree=1774424/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=1708 CPUtime=0
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 94461985 1748992 211 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134806483 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 427 211 128 302 0 122 0

[startup+0.0432939 s]
/proc/loadavg: 0.91 0.98 1.20 3/77 12528
/proc/meminfo: memFree=1774424/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=2104 CPUtime=0.04
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 348 0 0 0 4 0 0 0 18 0 1 0 94461985 2154496 332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 526 332 140 302 0 221 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2104

[startup+0.1023 s]
/proc/loadavg: 0.91 0.98 1.20 3/77 12528
/proc/meminfo: memFree=1774424/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=2364 CPUtime=0.09
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 403 0 0 0 9 0 0 0 18 0 1 0 94461985 2420736 387 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 591 387 140 302 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.302322 s]
/proc/loadavg: 0.91 0.98 1.20 3/77 12528
/proc/meminfo: memFree=1774424/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=2884 CPUtime=0.29
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 532 0 0 0 27 2 0 0 19 0 1 0 94461985 2953216 516 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 721 516 140 302 0 416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2884

[startup+0.702365 s]
/proc/loadavg: 0.91 0.98 1.20 3/77 12528
/proc/meminfo: memFree=1774424/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=3524 CPUtime=0.69
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 715 0 0 0 66 3 0 0 23 0 1 0 94461985 3608576 699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 881 699 140 302 0 576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3524

[startup+1.50145 s]
/proc/loadavg: 0.91 0.98 1.20 2/78 12529
/proc/meminfo: memFree=1771728/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=4556 CPUtime=1.49
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 963 0 0 0 145 4 0 0 25 0 1 0 94461985 4665344 947 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 1139 947 140 302 0 834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4556

[startup+3.10163 s]
/proc/loadavg: 0.91 0.98 1.20 2/78 12529
/proc/meminfo: memFree=1770448/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=5980 CPUtime=3.09
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 1309 0 0 0 303 6 0 0 25 0 1 0 94461985 6123520 1293 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 1495 1293 140 302 0 1190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5980

[startup+6.30197 s]
/proc/loadavg: 0.92 0.98 1.20 2/78 12529
/proc/meminfo: memFree=1767824/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=8052 CPUtime=6.29
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 1850 0 0 0 621 8 0 0 25 0 1 0 94461985 8245248 1801 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 2013 1801 140 302 0 1708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8052

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.19 2/78 12529
/proc/meminfo: memFree=1764824/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=10904 CPUtime=12.69
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 2560 0 0 0 1258 11 0 0 25 0 1 0 94461985 11165696 2511 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 2726 2511 140 302 0 2421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10904

[startup+25.5011 s]
/proc/loadavg: 0.94 0.98 1.19 2/78 12529
/proc/meminfo: memFree=1760408/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=15472 CPUtime=25.48
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 3685 0 0 0 2532 16 0 0 25 0 1 0 94461985 15843328 3571 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 3868 3571 140 302 0 3563 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15472

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.18 2/78 12529
/proc/meminfo: memFree=1754392/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=21448 CPUtime=51.07
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 5184 0 0 0 5085 22 0 0 25 0 1 0 94461985 21962752 5070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 5362 5070 140 302 0 5057 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21448

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.17 2/78 12529
/proc/meminfo: memFree=1745496/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=30916 CPUtime=102.27
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 7517 0 0 0 10195 32 0 0 25 0 1 0 94461985 31657984 7274 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 7729 7274 140 302 0 7424 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30916

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/78 12529
/proc/meminfo: memFree=1738200/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=38260 CPUtime=162.24
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 9344 0 0 0 16182 42 0 0 25 0 1 0 94461985 39178240 9101 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 9565 9101 140 302 0 9260 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38260

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.15 2/78 12529
/proc/meminfo: memFree=1732312/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=44164 CPUtime=222.22
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 10797 0 0 0 22171 51 0 0 25 0 1 0 94461985 45223936 10554 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 11041 10554 140 302 0 10736 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 44164

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.14 2/78 12529
/proc/meminfo: memFree=1727832/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=48784 CPUtime=282.21
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 11946 0 0 0 28164 57 0 0 25 0 1 0 94461985 49954816 11703 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 12196 11703 140 302 0 11891 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48784

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/78 12529
/proc/meminfo: memFree=1723096/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=54720 CPUtime=342.2
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 13353 0 0 0 34156 64 0 0 25 0 1 0 94461985 56033280 12853 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 13680 12853 140 302 0 13375 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54720

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/78 12529
/proc/meminfo: memFree=1719448/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=58520 CPUtime=402.18
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 14271 0 0 0 40149 69 0 0 25 0 1 0 94461985 59924480 13771 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 14630 13771 140 302 0 14325 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58520

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/78 12529
/proc/meminfo: memFree=1715480/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=62556 CPUtime=462.16
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 15236 0 0 0 46142 74 0 0 25 0 1 0 94461985 64057344 14736 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 15639 14736 140 302 0 15334 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 62556

[startup+522.302 s]
/proc/loadavg: 1.07 1.00 1.10 2/78 12529
/proc/meminfo: memFree=1712152/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=66028 CPUtime=522.15
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 16075 0 0 0 52135 80 0 0 25 0 1 0 94461985 67612672 15575 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 16507 15575 140 302 0 16202 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 66028

[startup+582.303 s]
/proc/loadavg: 1.02 1.00 1.09 2/78 12529
/proc/meminfo: memFree=1708888/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=69392 CPUtime=582.13
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 16887 0 0 0 58129 84 0 0 25 0 1 0 94461985 71057408 16387 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 17348 16387 140 302 0 17043 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 69392

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.08 2/78 12529
/proc/meminfo: memFree=1705048/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=73484 CPUtime=642.11
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 17845 0 0 0 64122 89 0 0 25 0 1 0 94461985 75247616 17345 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 18371 17345 140 302 0 18066 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 73484

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 12529
/proc/meminfo: memFree=1701912/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=76708 CPUtime=702.09
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 18625 0 0 0 70115 94 0 0 25 0 1 0 94461985 78548992 18125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 19177 18125 140 302 0 18872 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 76708

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 12529
/proc/meminfo: memFree=1698776/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=79868 CPUtime=762.08
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 19385 0 0 0 76109 99 0 0 25 0 1 0 94461985 81784832 18885 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 19967 18885 140 302 0 19662 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 79868

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 12529
/proc/meminfo: memFree=1695960/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=82700 CPUtime=822.05
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 20085 0 0 0 82102 103 0 0 25 0 1 0 94461985 84684800 19585 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 20675 19585 140 302 0 20370 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 82700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 12529
/proc/meminfo: memFree=1693208/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=85332 CPUtime=882.03
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 20750 0 0 0 88097 106 0 0 25 0 1 0 94461985 87379968 20250 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 21333 20250 140 302 0 21028 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 85332

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 12529
/proc/meminfo: memFree=1690648/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=88100 CPUtime=942.02
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 21411 0 0 0 94092 110 0 0 25 0 1 0 94461985 90214400 20911 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 22025 20911 140 302 0 21720 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 88100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 12529
/proc/meminfo: memFree=1687576/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=91264 CPUtime=1002.01
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 22164 0 0 0 100087 114 0 0 25 0 1 0 94461985 93454336 21664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 22816 21664 140 302 0 22511 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 91264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 12529
/proc/meminfo: memFree=1684312/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=94728 CPUtime=1061.99
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 22987 0 0 0 106081 118 0 0 25 0 1 0 94461985 97001472 22487 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 23682 22487 140 302 0 23377 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 94728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 12529
/proc/meminfo: memFree=1681304/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=97752 CPUtime=1121.97
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 23732 0 0 0 112075 122 0 0 25 0 1 0 94461985 100098048 23232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 24438 23232 140 302 0 24133 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 97752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 12529
/proc/meminfo: memFree=1678744/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=100232 CPUtime=1181.95
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 24361 0 0 0 118068 127 0 0 25 0 1 0 94461985 102637568 23861 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 25058 23861 140 302 0 24753 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 100232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 12529
/proc/meminfo: memFree=1677912/2055920 swapFree=4152672/4192956
[pid=12528] ppid=12526 vsize=101136 CPUtime=1200.05
/proc/12528/stat : 12528 (Spear-32) R 12526 12528 12075 0 -1 4194304 24569 0 0 0 119877 128 0 0 25 0 1 0 94461985 103563264 24069 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12528/statm: 25284 24069 140 302 0 24979 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 101136

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.78
CPU system time (s): 1.3008
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 101136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3008
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24569
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= 24986

runsolver used 1.40679 second user time and 2.96855 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Mar 12 07:35:12 UTC 2007

IDJOB= 338383
IDBENCH= 24721
IDSOLVER= 131
FILE ID= node21/338383-1173684912

PBS_JOBID= 4101488

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338383-1173684912/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338383-1173684912/instance-338383-1173684912.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-338383-1173684912 -o ROOT/results/node21/solver-338383-1173684912 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338383-1173684912/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338383-1173684912/instance-338383-1173684912.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3ea6a8df7aa4f426ea9b73a3dcbe6d01

RANDOM SEED= 778226112

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.234
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		: 3000.234
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:       1774832 kB
Buffers:         37732 kB
Cached:         180308 kB
SwapCached:       8876 kB
Active:         127304 kB
Inactive:       114936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774832 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            24408 kB
Committed_AS:   242288 kB
PageTables:       1768 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node21 on Mon Mar 12 07:55:15 UTC 2007