Trace number 300679

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) 1200.13 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.5849
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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/300679-1171930190/instance-300679-1171930190.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/node17/watcher-300679-1171930190 -o ROOT/results/node17/solver-300679-1171930190 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300679-1171930190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300679-1171930190/instance-300679-1171930190.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: 0.04 0.01 0.00 2/77 31209
/proc/meminfo: memFree=1565960/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=1548 CPUtime=0
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 212973247 1585152 181 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 387 181 129 302 0 82 0

[startup+0.10748 s]
/proc/loadavg: 0.04 0.01 0.00 2/77 31209
/proc/meminfo: memFree=1565960/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=2596 CPUtime=0.1
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 491 0 0 0 10 0 0 0 18 0 1 0 212973247 2658304 475 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 649 475 140 302 0 344 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.515522 s]
/proc/loadavg: 0.04 0.01 0.00 2/77 31209
/proc/meminfo: memFree=1565960/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=4272 CPUtime=0.5
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 898 0 0 0 50 0 0 0 21 0 1 0 212973247 4374528 882 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 1068 882 140 302 0 763 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4272

[startup+1.3356 s]
/proc/loadavg: 0.04 0.01 0.00 2/78 31210
/proc/meminfo: memFree=1561024/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=6832 CPUtime=1.33
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 1542 0 0 0 132 1 0 0 25 0 1 0 212973247 6995968 1526 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 1708 1526 140 302 0 1403 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6832

[startup+2.97177 s]
/proc/loadavg: 0.04 0.01 0.00 2/78 31210
/proc/meminfo: memFree=1557824/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=10936 CPUtime=2.96
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 2556 0 0 0 294 2 0 0 25 0 1 0 212973247 11198464 2540 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 2734 2540 140 302 0 2429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10936

[startup+6.2541 s]
/proc/loadavg: 0.12 0.03 0.01 2/78 31210
/proc/meminfo: memFree=1551168/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=16832 CPUtime=6.24
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 4053 0 0 0 620 4 0 0 25 0 1 0 212973247 17235968 4037 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 4208 4037 140 302 0 3903 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16832

[startup+12.7098 s]
/proc/loadavg: 0.19 0.05 0.01 2/78 31210
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=26048 CPUtime=12.69
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 6375 0 0 0 1262 7 0 0 25 0 1 0 212973247 26673152 6326 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 6512 6326 140 302 0 6207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26048

[startup+25.5131 s]
/proc/loadavg: 0.37 0.09 0.03 2/78 31210
/proc/meminfo: memFree=1529032/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=38608 CPUtime=25.49
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 9532 0 0 0 2537 12 0 0 25 0 1 0 212973247 39534592 9418 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 9652 9418 140 302 0 9347 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38608

[startup+51.1257 s]
/proc/loadavg: 0.58 0.16 0.05 2/78 31210
/proc/meminfo: memFree=1509960/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=57196 CPUtime=51.1
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 14211 0 0 0 5089 21 0 0 25 0 1 0 212973247 58568704 14097 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 14299 14097 140 302 0 13994 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 57196

[startup+102.343 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 31210
/proc/meminfo: memFree=1482504/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=85216 CPUtime=102.3
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 21223 0 0 0 10196 34 0 0 25 0 1 0 212973247 87261184 20980 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 21304 20980 140 302 0 20999 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85216

[startup+162.38 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 31210
/proc/meminfo: memFree=1456328/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=110908 CPUtime=162.33
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 27652 0 0 0 16181 52 0 0 25 0 1 0 212973247 113569792 27409 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 27727 27409 140 302 0 27422 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 110908

[startup+222.414 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 31210
/proc/meminfo: memFree=1434440/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=132752 CPUtime=222.34
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 33124 0 0 0 22168 66 0 0 25 0 1 0 212973247 135938048 32881 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 33188 32881 140 302 0 32883 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 132752

[startup+282.444 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 31210
/proc/meminfo: memFree=1417480/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=151032 CPUtime=282.37
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 37651 0 0 0 28160 77 0 0 25 0 1 0 212973247 154656768 37151 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527007 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 37758 37151 140 302 0 37453 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 151032

[startup+342.479 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 31210
/proc/meminfo: memFree=1399496/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=169116 CPUtime=342.38
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 42168 0 0 0 34151 87 0 0 25 0 1 0 212973247 173174784 41668 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 42279 41668 140 302 0 41974 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 169116

[startup+402.515 s]
/proc/loadavg: 1.03 0.74 0.34 2/78 31210
/proc/meminfo: memFree=1382664/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=185420 CPUtime=402.41
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 46300 0 0 0 40141 100 0 0 25 0 1 0 212973247 189870080 45800 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 46355 45800 140 302 0 46050 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 185420

[startup+462.548 s]
/proc/loadavg: 1.01 0.79 0.38 2/78 31210
/proc/meminfo: memFree=1368328/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=199972 CPUtime=462.42
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 49896 0 0 0 46133 109 0 0 25 0 1 0 212973247 204771328 49396 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 49993 49396 140 302 0 49688 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 199972

[startup+522.581 s]
/proc/loadavg: 1.00 0.82 0.41 2/78 31210
/proc/meminfo: memFree=1355464/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=212828 CPUtime=522.44
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 53116 0 0 0 52126 118 0 0 25 0 1 0 212973247 217935872 52616 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 53207 52616 140 302 0 52902 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 212828

[startup+582.612 s]
/proc/loadavg: 1.00 0.85 0.45 2/78 31210
/proc/meminfo: memFree=1343688/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=224468 CPUtime=582.46
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 56022 0 0 0 58121 125 0 0 25 0 1 0 212973247 229855232 55522 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 56117 55522 140 302 0 55812 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 224468

[startup+642.651 s]
/proc/loadavg: 1.00 0.88 0.48 2/78 31210
/proc/meminfo: memFree=1331080/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=237204 CPUtime=642.47
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 59174 0 0 0 64113 134 0 0 25 0 1 0 212973247 242896896 58674 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 59301 58674 140 302 0 58996 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 237204

[startup+702.685 s]
/proc/loadavg: 1.00 0.90 0.51 2/78 31210
/proc/meminfo: memFree=1317192/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=251108 CPUtime=702.5
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 62644 0 0 0 70106 144 0 0 25 0 1 0 212973247 257134592 62144 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 62777 62144 140 302 0 62472 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 251108

[startup+762.717 s]
/proc/loadavg: 1.00 0.91 0.54 2/78 31210
/proc/meminfo: memFree=1304520/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=263788 CPUtime=762.51
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 65816 0 0 0 76098 153 0 0 25 0 1 0 212973247 270118912 65316 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 65947 65316 140 302 0 65642 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 263788

[startup+822.754 s]
/proc/loadavg: 1.04 0.94 0.57 2/78 31210
/proc/meminfo: memFree=1292424/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=277788 CPUtime=822.54
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 69312 0 0 0 82092 162 0 0 25 0 1 0 212973247 284454912 68299 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 69447 68299 140 302 0 69142 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 277788

[startup+882.786 s]
/proc/loadavg: 1.01 0.95 0.59 2/78 31210
/proc/meminfo: memFree=1280904/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=289336 CPUtime=882.56
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 72190 0 0 0 88085 171 0 0 25 0 1 0 212973247 296280064 71177 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 72334 71177 140 302 0 72029 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 289336

[startup+942.822 s]
/proc/loadavg: 1.00 0.95 0.62 2/78 31210
/proc/meminfo: memFree=1270472/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=299960 CPUtime=942.57
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 74823 0 0 0 94079 178 0 0 25 0 1 0 212973247 307159040 73810 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526997 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 74990 73810 140 302 0 74685 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 299960

[startup+1002.85 s]
/proc/loadavg: 1.00 0.96 0.64 2/78 31210
/proc/meminfo: memFree=1260552/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=310004 CPUtime=1002.59
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 77324 0 0 0 100073 186 0 0 25 0 1 0 212973247 317444096 76311 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 77501 76311 140 302 0 77196 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 310004

[startup+1062.89 s]
/proc/loadavg: 1.00 0.97 0.66 2/78 31210
/proc/meminfo: memFree=1250952/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=319384 CPUtime=1062.61
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 79680 0 0 0 106067 194 0 0 25 0 1 0 212973247 327049216 78667 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 79846 78667 140 302 0 79541 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 319384

[startup+1122.92 s]
/proc/loadavg: 1.00 0.97 0.67 2/78 31210
/proc/meminfo: memFree=1241736/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=328576 CPUtime=1122.62
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 82000 0 0 0 112061 201 0 0 25 0 1 0 212973247 336461824 80987 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 82144 80987 140 302 0 81839 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 328576

[startup+1182.96 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 31210
/proc/meminfo: memFree=1232840/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=337496 CPUtime=1182.65
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 84220 0 0 0 118058 207 0 0 25 0 1 0 212973247 345595904 83207 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 84374 83207 140 302 0 84069 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 337496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 0.97 0.70 2/78 31210
/proc/meminfo: memFree=1230088/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=340056 CPUtime=1200.06
/proc/31209/stat : 31209 (Spear-32) R 31207 31209 31152 0 -1 4194304 84865 0 0 0 119798 208 0 0 25 0 1 0 212973247 348217344 83852 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31209/statm: 85014 83852 140 302 0 84709 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 340056

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 0.97 0.70 2/78 31210
/proc/meminfo: memFree=1230088/2055920 swapFree=4192812/4192956
[pid=31209] ppid=31207 vsize=0 CPUtime=1200.12
/proc/31209/stat : 31209 (Spear-32) D 31207 31209 31152 0 -1 4195332 84865 0 0 0 119798 214 0 0 25 0 1 0 212973247 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/31209/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.13
CPU user time (s): 1197.98
CPU system time (s): 2.14067
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 340056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.98
system time used= 2.14067
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84865
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= 1692

runsolver used 1.3408 second user time and 2.92955 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Feb 20 00:09:50 UTC 2007

IDJOB= 300679
IDBENCH= 20040
IDSOLVER= 131
FILE ID= node17/300679-1171930190

PBS_JOBID= 3848927

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/300679-1171930190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300679-1171930190/instance-300679-1171930190.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-300679-1171930190 -o ROOT/results/node17/solver-300679-1171930190 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300679-1171930190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300679-1171930190/instance-300679-1171930190.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 743116313

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1566432 kB
Buffers:         52816 kB
Cached:         320028 kB
SwapCached:          0 kB
Active:         277812 kB
Inactive:       139288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          63152 kB
Slab:            57972 kB
Committed_AS:   773100 kB
PageTables:       1748 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= 66543 MiB

End job on node17 on Tue Feb 20 00:29:53 UTC 2007