Trace number 300393

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) 1200.14 1200.44

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S191957358-10.cnf
MD5SUM15ec1c2ee3a768db4806fe2b5efb42d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark171.781
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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/300393-1171903159/instance-300393-1171903159.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/node18/watcher-300393-1171903159 -o ROOT/results/node18/solver-300393-1171903159 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300393-1171903159/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/300393-1171903159/instance-300393-1171903159.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: 0.92 0.98 0.95 3/77 28726
/proc/meminfo: memFree=1547832/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=1548 CPUtime=0
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 210270457 1585152 184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 387 184 128 302 0 82 0

[startup+0.107637 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 28726
/proc/meminfo: memFree=1547832/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=2728 CPUtime=0.1
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 515 0 0 0 10 0 0 0 18 0 1 0 210270457 2793472 499 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 682 499 140 302 0 377 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2728

[startup+0.515676 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 28726
/proc/meminfo: memFree=1547832/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=4384 CPUtime=0.5
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 924 0 0 0 50 0 0 0 22 0 1 0 210270457 4489216 908 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 1096 908 140 302 0 791 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4384

[startup+1.33676 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 28727
/proc/meminfo: memFree=1542640/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=7072 CPUtime=1.33
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 1612 0 0 0 132 1 0 0 25 0 1 0 210270457 7241728 1596 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 1768 1596 140 302 0 1463 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7072

[startup+2.97891 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 28727
/proc/meminfo: memFree=1539312/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=11432 CPUtime=2.97
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 2664 0 0 0 294 3 0 0 25 0 1 0 210270457 11706368 2648 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 2858 2648 140 302 0 2553 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11432

[startup+6.25523 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 28727
/proc/meminfo: memFree=1532144/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=17828 CPUtime=6.25
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 4299 0 0 0 620 5 0 0 25 0 1 0 210270457 18255872 4283 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 4457 4283 140 302 0 4152 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 17828

[startup+12.7119 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 28727
/proc/meminfo: memFree=1521712/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=27512 CPUtime=12.7
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 6725 0 0 0 1261 9 0 0 25 0 1 0 210270457 28172288 6676 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 6878 6676 140 302 0 6573 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 27512

[startup+25.5141 s]
/proc/loadavg: 0.95 0.98 0.95 2/78 28727
/proc/meminfo: memFree=1508080/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=41704 CPUtime=25.5
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 10291 0 0 0 2534 16 0 0 25 0 1 0 210270457 42704896 10177 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 10426 10177 140 302 0 10121 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 41704

[startup+51.1286 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1486192/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=62836 CPUtime=51.11
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 15608 0 0 0 5086 25 0 0 25 0 1 0 210270457 64344064 15494 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 15709 15494 140 302 0 15404 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 62836

[startup+102.349 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1456112/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=93432 CPUtime=102.31
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 23296 0 0 0 10191 40 0 0 25 0 1 0 210270457 95674368 23053 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 23358 23053 140 302 0 23053 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 93432

[startup+162.384 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1428208/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=120856 CPUtime=162.33
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 30155 0 0 0 16179 54 0 0 25 0 1 0 210270457 123756544 29912 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 30214 29912 140 302 0 29909 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 120856

[startup+222.417 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1405360/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=143496 CPUtime=222.35
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 35867 0 0 0 22167 68 0 0 25 0 1 0 210270457 146939904 35624 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 35874 35624 140 302 0 35569 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 143496

[startup+282.448 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1385584/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=164304 CPUtime=282.36
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 41061 0 0 0 28159 77 0 0 25 0 1 0 210270457 168247296 40561 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 41076 40561 140 302 0 40771 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 164304

[startup+342.482 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1366512/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=183368 CPUtime=342.38
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 45831 0 0 0 34150 88 0 0 25 0 1 0 210270457 187768832 45331 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 45842 45331 140 302 0 45537 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 183368

[startup+402.52 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1349040/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=200592 CPUtime=402.41
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 50147 0 0 0 40141 100 0 0 25 0 1 0 210270457 205406208 49647 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 50148 49647 140 302 0 49843 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 200592

[startup+462.551 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1333488/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=216136 CPUtime=462.43
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 54039 0 0 0 46134 109 0 0 25 0 1 0 210270457 221323264 53539 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 54034 53539 140 302 0 53729 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 216136

[startup+522.582 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1319216/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=230544 CPUtime=522.45
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 57613 0 0 0 52125 120 0 0 25 0 1 0 210270457 236077056 57113 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 57636 57113 140 302 0 57331 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 230544

[startup+582.61 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1306672/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=243040 CPUtime=582.46
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 60716 0 0 0 58119 127 0 0 25 0 1 0 210270457 248872960 60216 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 60760 60216 140 302 0 60455 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 243040

[startup+642.643 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1293360/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=256408 CPUtime=642.47
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 64041 0 0 0 64111 136 0 0 25 0 1 0 210270457 262561792 63541 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 64102 63541 140 302 0 63797 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 256408

[startup+702.68 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1279216/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=270696 CPUtime=702.5
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 67601 0 0 0 70103 147 0 0 25 0 1 0 210270457 277192704 67101 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 67674 67101 140 302 0 67369 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 270696

[startup+762.714 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1266224/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=283664 CPUtime=762.52
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 70842 0 0 0 76096 156 0 0 25 0 1 0 210270457 290471936 70342 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 70916 70342 140 302 0 70611 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 283664

[startup+822.754 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1253680/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=296052 CPUtime=822.54
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 73964 0 0 0 82090 164 0 0 25 0 1 0 210270457 303157248 73464 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 74013 73464 140 302 0 73708 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 296052

[startup+882.787 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1242864/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=309016 CPUtime=882.56
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 77177 0 0 0 88084 172 0 0 25 0 1 0 210270457 316432384 76164 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 77254 76164 140 302 0 76949 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 309016

[startup+942.819 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1232560/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=319352 CPUtime=942.57
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 79760 0 0 0 94078 179 0 0 25 0 1 0 210270457 327016448 78747 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 79838 78747 140 302 0 79533 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 319352

[startup+1002.85 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 28729
/proc/meminfo: memFree=1222256/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=329624 CPUtime=1002.59
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 82336 0 0 0 100074 185 0 0 25 0 1 0 210270457 337534976 81323 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 82406 81323 140 302 0 82101 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 329624

[startup+1062.89 s]
/proc/loadavg: 1.03 1.00 0.95 2/78 28729
/proc/meminfo: memFree=1212400/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=339540 CPUtime=1062.61
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 84772 0 0 0 106069 192 0 0 25 0 1 0 210270457 347688960 83759 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 84885 83759 140 302 0 84580 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 339540

[startup+1122.93 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 28729
/proc/meminfo: memFree=1203440/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=348396 CPUtime=1122.64
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 87008 0 0 0 112064 200 0 0 25 0 1 0 210270457 356757504 85995 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 87099 85995 140 302 0 86794 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 348396

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28729
/proc/meminfo: memFree=1194864/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=356940 CPUtime=1182.65
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 89170 0 0 0 118059 206 0 0 25 0 1 0 210270457 365506560 88157 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 89235 88157 140 302 0 88930 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 356940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28729
/proc/meminfo: memFree=1192240/2055920 swapFree=4192812/4192956
[pid=28726] ppid=28724 vsize=359412 CPUtime=1200.07
/proc/28726/stat : 28726 (Spear-32) R 28724 28726 28301 0 -1 4194304 89788 0 0 0 119799 208 0 0 25 0 1 0 210270457 368037888 88775 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 89853 88775 140 302 0 89548 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 359412

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): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1198
CPU system time (s): 2.14167
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 359412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198
system time used= 2.14167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89788
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= 24907

runsolver used 1.3118 second user time and 2.95355 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Feb 19 16:39:19 UTC 2007

IDJOB= 300393
IDBENCH= 20033
IDSOLVER= 132
FILE ID= node18/300393-1171903159

PBS_JOBID= 3848846

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S191957358-10.cnf
COMMAND LINE= /tmp/evaluation/300393-1171903159/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/300393-1171903159/instance-300393-1171903159.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-300393-1171903159 -o ROOT/results/node18/solver-300393-1171903159 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300393-1171903159/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/300393-1171903159/instance-300393-1171903159.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  15ec1c2ee3a768db4806fe2b5efb42d9

RANDOM SEED= 839721509

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1548304 kB
Buffers:         53556 kB
Cached:         322008 kB
SwapCached:          0 kB
Active:         299208 kB
Inactive:       136004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          78512 kB
Slab:            58044 kB
Committed_AS:   816096 kB
PageTables:       1668 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= 66546 MiB

End job on node18 on Mon Feb 19 16:59:22 UTC 2007