Trace number 301992

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 FH 1.0? (TO) 1200.12 1200.45

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1627256190-14.cnf
MD5SUMaa6f003e66b3d0300db8028f8a7c86f7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark238.038
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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/301992-1172001953/instance-301992-1172001953.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/node61/watcher-301992-1172001953 -o ROOT/results/node61/solver-301992-1172001953 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301992-1172001953/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/301992-1172001953/instance-301992-1172001953.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: 0.84 0.94 0.68 3/64 30185
/proc/meminfo: memFree=1542744/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=1548 CPUtime=0
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 220152406 1585152 200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134868477 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 387 200 128 302 0 82 0

[startup+0.106741 s]
/proc/loadavg: 0.84 0.94 0.68 3/64 30185
/proc/meminfo: memFree=1542744/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=3056 CPUtime=0.1
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 593 0 0 0 10 0 0 0 18 0 1 0 220152406 3129344 577 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 764 577 140 302 0 459 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3056

[startup+0.514778 s]
/proc/loadavg: 0.84 0.94 0.68 3/64 30185
/proc/meminfo: memFree=1542744/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=4852 CPUtime=0.5
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 1033 0 0 0 50 0 0 0 21 0 1 0 220152406 4968448 1017 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 1213 1017 140 302 0 908 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4852

[startup+1.33489 s]
/proc/loadavg: 0.84 0.94 0.68 2/65 30186
/proc/meminfo: memFree=1536912/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=7776 CPUtime=1.32
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 1766 0 0 0 131 1 0 0 25 0 1 0 220152406 7962624 1750 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 1944 1750 140 302 0 1639 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7776

[startup+2.97101 s]
/proc/loadavg: 0.84 0.94 0.68 2/65 30186
/proc/meminfo: memFree=1533264/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=12500 CPUtime=2.96
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 2944 0 0 0 294 2 0 0 25 0 1 0 220152406 12800000 2928 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 3125 2928 140 302 0 2820 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12500

[startup+6.25132 s]
/proc/loadavg: 0.85 0.94 0.68 2/65 30186
/proc/meminfo: memFree=1525392/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=19856 CPUtime=6.23
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 4774 0 0 0 619 4 0 0 25 0 1 0 220152406 20332544 4758 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 4964 4758 140 302 0 4659 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19856

[startup+12.7019 s]
/proc/loadavg: 0.87 0.94 0.69 2/65 30186
/proc/meminfo: memFree=1512912/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=31540 CPUtime=12.69
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 7707 0 0 0 1260 9 0 0 25 0 1 0 220152406 32296960 7658 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 7885 7658 140 302 0 7580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31540

[startup+25.5042 s]
/proc/loadavg: 0.89 0.94 0.69 2/65 30186
/proc/meminfo: memFree=1495760/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=49216 CPUtime=25.49
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 12144 0 0 0 2533 16 0 0 25 0 1 0 220152406 50397184 12030 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 12304 12030 140 302 0 11999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49216

[startup+51.1096 s]
/proc/loadavg: 0.93 0.94 0.70 2/65 30186
/proc/meminfo: memFree=1469712/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=74644 CPUtime=51.08
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 18535 0 0 0 5083 25 0 0 25 0 1 0 220152406 76435456 18421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 18661 18421 140 302 0 18356 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74644

[startup+102.316 s]
/proc/loadavg: 0.97 0.95 0.71 2/65 30186
/proc/meminfo: memFree=1431440/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=113328 CPUtime=102.28
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 28262 0 0 0 10185 43 0 0 25 0 1 0 220152406 116047872 28019 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 28332 28019 140 302 0 28027 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 113328

[startup+162.338 s]
/proc/loadavg: 0.99 0.95 0.73 2/65 30186
/proc/meminfo: memFree=1395280/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=148792 CPUtime=162.28
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 37149 0 0 0 16169 59 0 0 25 0 1 0 220152406 152363008 36906 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 37198 36906 140 302 0 36893 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 148792

[startup+222.357 s]
/proc/loadavg: 0.99 0.96 0.74 2/65 30186
/proc/meminfo: memFree=1366480/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=177552 CPUtime=222.28
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 44376 0 0 0 22154 74 0 0 25 0 1 0 220152406 181813248 44133 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 44388 44133 140 302 0 44083 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 177552

[startup+282.377 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 30186
/proc/meminfo: memFree=1343376/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=201720 CPUtime=282.28
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 50401 0 0 0 28144 84 0 0 25 0 1 0 220152406 206561280 49901 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 50430 49901 140 302 0 50125 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 201720

[startup+342.395 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 30186
/proc/meminfo: memFree=1317520/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=227512 CPUtime=342.29
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 56896 0 0 0 34131 98 0 0 25 0 1 0 220152406 232972288 56396 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 56878 56396 140 302 0 56573 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 227512

[startup+402.417 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 30186
/proc/meminfo: memFree=1295760/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=248932 CPUtime=402.29
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 62259 0 0 0 40120 109 0 0 25 0 1 0 220152406 254906368 61759 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 62233 61759 140 302 0 61928 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 248932

[startup+462.437 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 30186
/proc/meminfo: memFree=1277840/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=266828 CPUtime=462.3
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 66745 0 0 0 46111 119 0 0 25 0 1 0 220152406 273231872 66245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 66707 66245 140 302 0 66402 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 266828

[startup+522.457 s]
/proc/loadavg: 1.07 0.99 0.80 2/65 30186
/proc/meminfo: memFree=1261456/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=283220 CPUtime=522.3
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 70846 0 0 0 52101 129 0 0 25 0 1 0 220152406 290017280 70346 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 70805 70346 140 302 0 70500 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 283220

[startup+582.472 s]
/proc/loadavg: 1.03 0.99 0.82 2/65 30186
/proc/meminfo: memFree=1245456/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=299004 CPUtime=582.3
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 74789 0 0 0 58092 138 0 0 25 0 1 0 220152406 306180096 74289 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 74751 74289 140 302 0 74446 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 299004

[startup+642.491 s]
/proc/loadavg: 1.01 0.99 0.82 2/65 30186
/proc/meminfo: memFree=1228560/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=316004 CPUtime=642.31
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 79022 0 0 0 64085 146 0 0 25 0 1 0 220152406 323588096 78522 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 79001 78522 140 302 0 78696 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 316004

[startup+702.507 s]
/proc/loadavg: 1.00 0.99 0.83 2/65 30186
/proc/meminfo: memFree=1210000/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=334492 CPUtime=702.3
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 83659 0 0 0 70075 155 0 0 25 0 1 0 220152406 342519808 83159 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 83623 83159 140 302 0 83318 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 334492

[startup+762.526 s]
/proc/loadavg: 1.00 0.99 0.83 2/65 30186
/proc/meminfo: memFree=1194000/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=350648 CPUtime=762.31
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 87678 0 0 0 76067 164 0 0 25 0 1 0 220152406 359063552 87178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 87662 87178 140 302 0 87357 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 350648

[startup+822.549 s]
/proc/loadavg: 1.08 1.00 0.85 2/65 30186
/proc/meminfo: memFree=1179088/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=365228 CPUtime=822.32
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 91349 0 0 0 82059 173 0 0 25 0 1 0 220152406 373993472 90849 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 91307 90849 140 302 0 91002 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 365228

[startup+882.572 s]
/proc/loadavg: 1.03 1.00 0.85 2/65 30186
/proc/meminfo: memFree=1165584/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=380836 CPUtime=882.32
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 95251 0 0 0 88050 182 0 0 25 0 1 0 220152406 389976064 94238 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 95209 94238 140 302 0 94904 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 380836

[startup+942.591 s]
/proc/loadavg: 1.01 1.00 0.86 2/65 30186
/proc/meminfo: memFree=1152976/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=393480 CPUtime=942.32
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 98408 0 0 0 94044 188 0 0 25 0 1 0 220152406 402923520 97395 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 98370 97395 140 302 0 98065 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 393480

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 30186
/proc/meminfo: memFree=1141264/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=405292 CPUtime=1002.32
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 101335 0 0 0 100036 196 0 0 25 0 1 0 220152406 415019008 100322 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 101323 100322 140 302 0 101018 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 405292

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 30186
/proc/meminfo: memFree=1129808/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=416576 CPUtime=1062.32
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 104160 0 0 0 106030 202 0 0 25 0 1 0 220152406 426573824 103147 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 104144 103147 140 302 0 103839 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 416576

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 30186
/proc/meminfo: memFree=1118608/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=427700 CPUtime=1122.32
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 106963 0 0 0 112023 209 0 0 25 0 1 0 220152406 437964800 105950 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 106925 105950 140 302 0 106620 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 427700

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 30186
/proc/meminfo: memFree=1107728/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=438600 CPUtime=1182.32
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 109688 0 0 0 118018 214 0 0 25 0 1 0 220152406 449126400 108675 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 109650 108675 140 302 0 109345 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 438600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 30186
/proc/meminfo: memFree=1104272/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=442016 CPUtime=1200.04
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 110524 0 0 0 119788 216 0 0 25 0 1 0 220152406 452624384 109511 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 110504 109511 140 302 0 110199 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 442016

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 30186
/proc/meminfo: memFree=1104272/2055920 swapFree=4183220/4192956
[pid=30185] ppid=30183 vsize=442016 CPUtime=1200.04
/proc/30185/stat : 30185 (Spear-32) R 30183 30185 29884 0 -1 4194304 110524 0 0 0 119788 216 0 0 25 0 1 0 220152406 452624384 109511 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30185/statm: 110504 109511 140 302 0 110199 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 442016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1197.88
CPU system time (s): 2.23666
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 442016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.88
system time used= 2.23666
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110524
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= 2175

runsolver used 0.791879 second user time and 2.41963 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Feb 20 20:05:54 UTC 2007

IDJOB= 301992
IDBENCH= 20072
IDSOLVER= 132
FILE ID= node61/301992-1172001953

PBS_JOBID= 3892633

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1627256190-14.cnf
COMMAND LINE= /tmp/evaluation/301992-1172001953/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301992-1172001953/instance-301992-1172001953.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-301992-1172001953 -o ROOT/results/node61/solver-301992-1172001953 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301992-1172001953/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301992-1172001953/instance-301992-1172001953.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  aa6f003e66b3d0300db8028f8a7c86f7

RANDOM SEED= 950444973

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1543280 kB
Buffers:         32216 kB
Cached:         407288 kB
SwapCached:       3584 kB
Active:          35780 kB
Inactive:       412948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543280 kB
SwapTotal:     4192956 kB
SwapFree:      4183220 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          15316 kB
Slab:            50080 kB
Committed_AS:   636220 kB
PageTables:       1388 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= 66562 MiB

End job on node61 on Tue Feb 20 20:25:58 UTC 2007