Trace number 301253

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) 1200.09 1200.52

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S388731928-13.cnf
MD5SUM9e5327c2d133c79d44cfc4c3420f84f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23366
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
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 512000
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/301253-1171959997/instance-301253-1171959997.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-301253-1171959997 -o ROOT/results/node12/solver-301253-1171959997 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301253-1171959997/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301253-1171959997/instance-301253-1171959997.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: 1.08 1.03 1.01 3/77 2401
/proc/meminfo: memFree=1678568/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=1548 CPUtime=0
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 215954148 1585152 178 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135271076 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 387 178 128 302 0 82 0

[startup+0.107397 s]
/proc/loadavg: 1.08 1.03 1.01 3/77 2401
/proc/meminfo: memFree=1678568/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=2592 CPUtime=0.1
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 463 0 0 0 10 0 0 0 18 0 1 0 215954148 2654208 447 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 648 447 140 302 0 343 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2592

[startup+0.51547 s]
/proc/loadavg: 1.08 1.03 1.01 3/77 2401
/proc/meminfo: memFree=1678568/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=4000 CPUtime=0.5
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 840 0 0 0 50 0 0 0 22 0 1 0 215954148 4096000 824 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 1000 824 140 302 0 695 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4000

[startup+1.33662 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 2402
/proc/meminfo: memFree=1674016/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=6456 CPUtime=1.33
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 1450 0 0 0 132 1 0 0 25 0 1 0 215954148 6610944 1434 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 1614 1434 140 302 0 1309 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6456

[startup+2.97691 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 2402
/proc/meminfo: memFree=1671136/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=10056 CPUtime=2.96
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 2329 0 0 0 294 2 0 0 25 0 1 0 215954148 10297344 2313 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 2514 2313 140 302 0 2209 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10056

[startup+6.2535 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 2402
/proc/meminfo: memFree=1665120/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=15564 CPUtime=6.24
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 3701 0 0 0 620 4 0 0 25 0 1 0 215954148 15937536 3685 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 3891 3685 140 302 0 3586 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15564

[startup+12.7127 s]
/proc/loadavg: 1.06 1.03 1.01 2/78 2402
/proc/meminfo: memFree=1656160/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=23768 CPUtime=12.7
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 5794 0 0 0 1262 8 0 0 25 0 1 0 215954148 24338432 5745 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 5942 5745 140 302 0 5637 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23768

[startup+25.515 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 2402
/proc/meminfo: memFree=1644640/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=35692 CPUtime=25.49
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 8801 0 0 0 2536 13 0 0 25 0 1 0 215954148 36548608 8687 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 8923 8687 140 302 0 8618 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35692

[startup+51.1256 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 2402
/proc/meminfo: memFree=1626528/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=53384 CPUtime=51.09
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 13238 0 0 0 5088 21 0 0 25 0 1 0 215954148 54665216 13124 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 13346 13124 140 302 0 13041 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 53384

[startup+102.347 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 2402
/proc/meminfo: memFree=1600992/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=79336 CPUtime=102.3
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 19780 0 0 0 10195 35 0 0 25 0 1 0 215954148 81240064 19537 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 19834 19537 140 302 0 19529 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 79336

[startup+162.386 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2402
/proc/meminfo: memFree=1578208/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=101612 CPUtime=162.31
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 25353 0 0 0 16182 49 0 0 25 0 1 0 215954148 104050688 25110 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 25403 25110 140 302 0 25098 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 101612

[startup+222.421 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2402
/proc/meminfo: memFree=1560096/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=120688 CPUtime=222.33
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 30143 0 0 0 22172 61 0 0 25 0 1 0 215954148 123584512 29643 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 30172 29643 140 302 0 29867 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 120688

[startup+282.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1543648/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=137228 CPUtime=282.34
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 34257 0 0 0 28163 71 0 0 25 0 1 0 215954148 140521472 33757 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 34307 33757 140 302 0 34002 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 137228

[startup+342.485 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1528864/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=151900 CPUtime=342.35
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 37944 0 0 0 34155 80 0 0 25 0 1 0 215954148 155545600 37444 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 37975 37444 140 302 0 37670 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 151900

[startup+402.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1514848/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=165780 CPUtime=402.36
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 41403 0 0 0 40146 90 0 0 25 0 1 0 215954148 169758720 40903 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 41445 40903 140 302 0 41140 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 165780

[startup+462.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1502816/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=177740 CPUtime=462.37
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 44416 0 0 0 46140 97 0 0 25 0 1 0 215954148 182005760 43916 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 44435 43916 140 302 0 44130 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 177740

[startup+522.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1491360/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=189356 CPUtime=522.39
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 47293 0 0 0 52133 106 0 0 25 0 1 0 215954148 193900544 46793 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 47339 46793 140 302 0 47034 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 189356

[startup+582.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1479648/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=200960 CPUtime=582.4
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 50161 0 0 0 58128 112 0 0 25 0 1 0 215954148 205783040 49661 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 50240 49661 140 302 0 49935 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 200960

[startup+642.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1468512/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=212164 CPUtime=642.41
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 52972 0 0 0 64120 121 0 0 25 0 1 0 215954148 217255936 52472 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 53041 52472 140 302 0 52736 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 212164

[startup+702.682 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1457696/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=222920 CPUtime=702.42
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 55668 0 0 0 70114 128 0 0 25 0 1 0 215954148 228270080 55168 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 55730 55168 140 302 0 55425 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 222920

[startup+762.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2402
/proc/meminfo: memFree=1447776/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=232980 CPUtime=762.43
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 58167 0 0 0 76107 136 0 0 25 0 1 0 215954148 238571520 57667 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 58245 57667 140 302 0 57940 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 232980

[startup+822.749 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1438304/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=244328 CPUtime=822.45
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 60999 0 0 0 82101 144 0 0 25 0 1 0 215954148 250191872 59986 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 61082 59986 140 302 0 60777 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 244328

[startup+882.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1429536/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=253176 CPUtime=882.46
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 63234 0 0 0 88095 151 0 0 25 0 1 0 215954148 259252224 62221 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 63294 62221 140 302 0 62989 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 253176

[startup+942.817 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1421024/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=261788 CPUtime=942.47
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 65352 0 0 0 94090 157 0 0 25 0 1 0 215954148 268070912 64339 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 65447 64339 140 302 0 65142 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 261788

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1413024/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=269992 CPUtime=1002.48
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 67384 0 0 0 100084 164 0 0 25 0 1 0 215954148 276471808 66371 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 67498 66371 140 302 0 67193 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 269992

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1404896/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=277928 CPUtime=1062.49
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 69382 0 0 0 106080 169 0 0 25 0 1 0 215954148 284598272 68369 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 69482 68369 140 302 0 69177 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 277928

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1397472/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=285520 CPUtime=1122.5
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 71251 0 0 0 112075 175 0 0 25 0 1 0 215954148 292372480 70238 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 71380 70238 140 302 0 71075 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 285520

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1390240/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=292888 CPUtime=1182.51
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 73073 0 0 0 118070 181 0 0 25 0 1 0 215954148 299917312 72060 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 73222 72060 140 302 0 72917 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 292888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1387808/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=295220 CPUtime=1200.03
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 73644 0 0 0 119821 182 0 0 25 0 1 0 215954148 302305280 72631 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 73805 72631 140 302 0 73500 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 295220

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2404
/proc/meminfo: memFree=1387808/2055920 swapFree=4154904/4192956
[pid=2401] ppid=2399 vsize=295220 CPUtime=1200.03
/proc/2401/stat : 2401 (Spear-32) R 2399 2401 2043 0 -1 4194304 73644 0 0 0 119821 182 0 0 25 0 1 0 215954148 302305280 72631 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2401/statm: 73805 72631 140 302 0 73500 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 295220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1198.22
CPU system time (s): 1.87071
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 295220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.22
system time used= 1.87071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73644
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= 24194

runsolver used 1.36279 second user time and 2.90756 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Feb 20 08:26:37 UTC 2007

IDJOB= 301253
IDBENCH= 20054
IDSOLVER= 131
FILE ID= node12/301253-1171959997

PBS_JOBID= 3849005

Free space on /tmp= 66550 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S388731928-13.cnf
COMMAND LINE= /tmp/evaluation/301253-1171959997/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301253-1171959997/instance-301253-1171959997.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-301253-1171959997 -o ROOT/results/node12/solver-301253-1171959997 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301253-1171959997/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301253-1171959997/instance-301253-1171959997.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9e5327c2d133c79d44cfc4c3420f84f2

RANDOM SEED= 884786217

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:       1679040 kB
Buffers:         52376 kB
Cached:         230132 kB
SwapCached:      18052 kB
Active:         177828 kB
Inactive:       130668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679040 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          29780 kB
Slab:            54036 kB
Committed_AS:  1022844 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= 66550 MiB

End job on node12 on Tue Feb 20 08:46:40 UTC 2007