Trace number 302360

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) 1200.16 1200.59

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1207324880-03.cnf
MD5SUMdb32d515bf5934ff8ba3b84fd3a1f9e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.4791
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/302360-1172009986/instance-302360-1172009986.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/node44/watcher-302360-1172009986 -o ROOT/results/node44/solver-302360-1172009986 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302360-1172009986/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302360-1172009986/instance-302360-1172009986.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: 1.01 1.33 1.30 3/64 18267
/proc/meminfo: memFree=1506368/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=1548 CPUtime=0
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 220954768 1585152 183 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134801360 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 387 183 128 302 0 82 0

[startup+0.106733 s]
/proc/loadavg: 1.01 1.33 1.30 3/64 18267
/proc/meminfo: memFree=1506368/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=2860 CPUtime=0.1
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 540 0 0 0 10 0 0 0 18 0 1 0 220954768 2928640 524 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 715 524 140 302 0 410 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.514806 s]
/proc/loadavg: 1.01 1.33 1.30 3/64 18267
/proc/meminfo: memFree=1506368/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=4640 CPUtime=0.5
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 966 0 0 0 50 0 0 0 21 0 1 0 220954768 4751360 950 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 1160 950 140 302 0 855 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4640

[startup+1.33496 s]
/proc/loadavg: 1.01 1.33 1.30 2/65 18268
/proc/meminfo: memFree=1500984/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=7436 CPUtime=1.33
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 1669 0 0 0 131 2 0 0 25 0 1 0 220954768 7614464 1653 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 1859 1653 140 302 0 1554 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7436

[startup+2.97426 s]
/proc/loadavg: 1.01 1.32 1.30 3/65 18268
/proc/meminfo: memFree=1497592/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=11644 CPUtime=2.96
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 2739 0 0 0 293 3 0 0 25 0 1 0 220954768 11923456 2723 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 2911 2723 140 302 0 2606 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11644

[startup+6.25086 s]
/proc/loadavg: 1.01 1.32 1.30 2/65 18268
/proc/meminfo: memFree=1489848/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=18916 CPUtime=6.24
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 4541 0 0 0 619 5 0 0 25 0 1 0 220954768 19369984 4525 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 4729 4525 140 302 0 4424 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18916

[startup+12.707 s]
/proc/loadavg: 1.00 1.31 1.30 2/65 18268
/proc/meminfo: memFree=1478520/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=29396 CPUtime=12.69
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 7184 0 0 0 1261 8 0 0 25 0 1 0 220954768 30101504 7135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 7349 7135 140 302 0 7044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29396

[startup+25.6084 s]
/proc/loadavg: 1.00 1.30 1.29 2/65 18268
/proc/meminfo: memFree=1463800/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=44552 CPUtime=25.59
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 11000 0 0 0 2544 15 0 0 25 0 1 0 220954768 45621248 10886 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 11138 10886 140 302 0 10833 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 44552

[startup+51.2141 s]
/proc/loadavg: 1.08 1.29 1.29 2/65 18268
/proc/meminfo: memFree=1441016/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=66872 CPUtime=51.18
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 16595 0 0 0 5094 24 0 0 25 0 1 0 220954768 68476928 16481 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 16718 16481 140 302 0 16413 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 66872

[startup+102.424 s]
/proc/loadavg: 1.03 1.24 1.27 2/65 18268
/proc/meminfo: memFree=1408248/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=100148 CPUtime=102.38
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 24937 0 0 0 10198 40 0 0 25 0 1 0 220954768 102551552 24694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 25037 24694 140 302 0 24732 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 100148

[startup+162.45 s]
/proc/loadavg: 1.01 1.20 1.25 2/65 18268
/proc/meminfo: memFree=1379000/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=128868 CPUtime=162.38
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 32128 0 0 0 16183 55 0 0 25 0 1 0 220954768 131960832 31885 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 32217 31885 140 302 0 31912 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 128868

[startup+222.474 s]
/proc/loadavg: 1.00 1.16 1.23 2/65 18268
/proc/meminfo: memFree=1353592/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=154192 CPUtime=222.38
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 38490 0 0 0 22170 68 0 0 25 0 1 0 220954768 157892608 38247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 38548 38247 140 302 0 38243 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 154192

[startup+282.492 s]
/proc/loadavg: 1.00 1.13 1.22 2/65 18268
/proc/meminfo: memFree=1332920/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=175864 CPUtime=282.38
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 43907 0 0 0 28158 80 0 0 25 0 1 0 220954768 180084736 43407 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 43966 43407 140 302 0 43661 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 175864

[startup+342.511 s]
/proc/loadavg: 1.00 1.10 1.20 2/65 18268
/proc/meminfo: memFree=1310392/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=198144 CPUtime=342.38
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 49489 0 0 0 34148 90 0 0 25 0 1 0 220954768 202899456 48989 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 49536 48989 140 302 0 49231 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 198144

[startup+402.532 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 18268
/proc/meminfo: memFree=1291192/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=217408 CPUtime=402.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 54298 0 0 0 40138 99 0 0 25 0 1 0 220954768 222625792 53798 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 54352 53798 140 302 0 54047 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 217408

[startup+462.553 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 18268
/proc/meminfo: memFree=1273848/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=234764 CPUtime=462.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 58631 0 0 0 46128 109 0 0 25 0 1 0 220954768 240398336 58131 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 58691 58131 140 302 0 58386 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 234764

[startup+522.572 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 18268
/proc/meminfo: memFree=1258552/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=250040 CPUtime=522.38
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 62470 0 0 0 52120 118 0 0 25 0 1 0 220954768 256040960 61970 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 62510 61970 140 302 0 62205 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 250040

[startup+582.594 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 18268
/proc/meminfo: memFree=1242872/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=265664 CPUtime=582.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 66341 0 0 0 58111 126 0 0 25 0 1 0 220954768 272039936 65841 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 66416 65841 140 302 0 66111 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 265664

[startup+642.612 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 18268
/proc/meminfo: memFree=1226680/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=281880 CPUtime=642.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 70384 0 0 0 64101 136 0 0 25 0 1 0 220954768 288645120 69884 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526955 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 70470 69884 140 302 0 70165 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 281880

[startup+702.633 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 18268
/proc/meminfo: memFree=1210936/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=297544 CPUtime=702.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 74320 0 0 0 70093 144 0 0 25 0 1 0 220954768 304685056 73820 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 74386 73820 140 302 0 74081 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 297544

[startup+762.655 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 18268
/proc/meminfo: memFree=1196664/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=311868 CPUtime=762.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 77921 0 0 0 76083 154 0 0 25 0 1 0 220954768 319352832 77421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 77967 77421 140 302 0 77662 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 311868

[startup+822.682 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 18268
/proc/meminfo: memFree=1182840/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=327432 CPUtime=822.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 81820 0 0 0 82076 161 0 0 25 0 1 0 220954768 335290368 80807 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 81858 80807 140 302 0 81553 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 327432

[startup+882.699 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 18268
/proc/meminfo: memFree=1170744/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=339612 CPUtime=882.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 84855 0 0 0 88069 168 0 0 25 0 1 0 220954768 347762688 83842 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 84903 83842 140 302 0 84598 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 339612

[startup+942.715 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 18268
/proc/meminfo: memFree=1158840/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=351688 CPUtime=942.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 87839 0 0 0 94062 175 0 0 25 0 1 0 220954768 360128512 86826 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 87922 86826 140 302 0 87617 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 351688

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 18268
/proc/meminfo: memFree=1147128/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=363132 CPUtime=1002.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 90704 0 0 0 100056 181 0 0 25 0 1 0 220954768 371847168 89691 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 90783 89691 140 302 0 90478 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 363132

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 18268
/proc/meminfo: memFree=1136120/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=374236 CPUtime=1062.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 93479 0 0 0 106049 188 0 0 25 0 1 0 220954768 383217664 92466 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 93559 92466 140 302 0 93254 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 374236

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 18268
/proc/meminfo: memFree=1125432/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=384852 CPUtime=1122.37
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 96147 0 0 0 112042 195 0 0 25 0 1 0 220954768 394088448 95134 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 96213 95134 140 302 0 95908 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 384852

[startup+1182.8 s]
/proc/loadavg: 1.03 1.01 1.06 2/65 18268
/proc/meminfo: memFree=1115064/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=395236 CPUtime=1182.36
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 98739 0 0 0 118035 201 0 0 25 0 1 0 220954768 404721664 97726 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 98809 97726 140 302 0 98504 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 395236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.02 1.01 1.06 2/65 18268
/proc/meminfo: memFree=1112120/2055920 swapFree=4183224/4192956
[pid=18267] ppid=18265 vsize=398044 CPUtime=1200.08
/proc/18267/stat : 18267 (Spear-32) R 18265 18267 17133 0 -1 4194304 99434 0 0 0 119805 203 0 0 25 0 1 0 220954768 407597056 98421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/18267/statm: 99511 98421 140 302 0 99206 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 398044

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): 1200.59
CPU time (s): 1200.16
CPU user time (s): 1198.06
CPU system time (s): 2.09668
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 398044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.06
system time used= 2.09668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99434
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= 1454

runsolver used 0.828873 second user time and 2.38864 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Feb 20 22:19:46 UTC 2007

IDJOB= 302360
IDBENCH= 20081
IDSOLVER= 131
FILE ID= node44/302360-1172009986

PBS_JOBID= 3892658

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1207324880-03.cnf
COMMAND LINE= /tmp/evaluation/302360-1172009986/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302360-1172009986/instance-302360-1172009986.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-302360-1172009986 -o ROOT/results/node44/solver-302360-1172009986 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302360-1172009986/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302360-1172009986/instance-302360-1172009986.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  db32d515bf5934ff8ba3b84fd3a1f9e1

RANDOM SEED= 171450193

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1506840 kB
Buffers:         30272 kB
Cached:         430812 kB
SwapCached:       3560 kB
Active:          47888 kB
Inactive:       422684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506840 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            64552 kB
Committed_AS:   505448 kB
PageTables:       1396 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= 66561 MiB

End job on node44 on Tue Feb 20 22:39:49 UTC 2007