Trace number 304493

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) 1200.05 1200.48

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2053050899-08.cnf
MD5SUM662fe9209ea9fd94ae496f4e8858c688
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark461.985
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

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/304493-1172059781/instance-304493-1172059781.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/node33/watcher-304493-1172059781 -o ROOT/results/node33/solver-304493-1172059781 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304493-1172059781/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304493-1172059781/instance-304493-1172059781.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 1.01 1.09 3/64 4294
/proc/meminfo: memFree=1083216/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=1396 CPUtime=0
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 131013418 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 349 167 129 302 0 44 0

[startup+0.107387 s]
/proc/loadavg: 1.01 1.01 1.09 3/64 4294
/proc/meminfo: memFree=1083216/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=2452 CPUtime=0.1
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 461 0 0 0 10 0 0 0 18 0 1 0 131013418 2510848 445 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 613 445 140 302 0 308 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2452

[startup+0.515469 s]
/proc/loadavg: 1.01 1.01 1.09 3/64 4294
/proc/meminfo: memFree=1083216/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=3492 CPUtime=0.5
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 716 0 0 0 50 0 0 0 21 0 1 0 131013418 3575808 700 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 873 700 140 302 0 568 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3492

[startup+1.33764 s]
/proc/loadavg: 1.01 1.01 1.09 2/65 4295
/proc/meminfo: memFree=1079752/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=5032 CPUtime=1.33
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 1083 0 0 0 132 1 0 0 25 0 1 0 131013418 5152768 1067 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 1258 1067 140 302 0 953 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5032

[startup+2.97598 s]
/proc/loadavg: 1.01 1.01 1.09 2/65 4295
/proc/meminfo: memFree=1078152/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=7088 CPUtime=2.96
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 1591 0 0 0 294 2 0 0 25 0 1 0 131013418 7258112 1575 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 1772 1575 140 302 0 1467 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7088

[startup+6.25265 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 4295
/proc/meminfo: memFree=1074568/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=10188 CPUtime=6.24
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 2372 0 0 0 620 4 0 0 25 0 1 0 131013418 10432512 2356 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 2547 2356 140 302 0 2242 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10188

[startup+12.708 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 4295
/proc/meminfo: memFree=1069896/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=14572 CPUtime=12.69
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 3491 0 0 0 1262 7 0 0 25 0 1 0 131013418 14921728 3442 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 3643 3442 140 302 0 3338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14572

[startup+25.5096 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 4295
/proc/meminfo: memFree=1063880/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=21044 CPUtime=25.49
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 5111 0 0 0 2539 10 0 0 25 0 1 0 131013418 21549056 4997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 5261 4997 140 302 0 4956 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21044

[startup+51.1199 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 4295
/proc/meminfo: memFree=1054920/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=29780 CPUtime=51.09
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 7319 0 0 0 5092 17 0 0 25 0 1 0 131013418 30494720 7205 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 7445 7205 140 302 0 7140 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29780

[startup+102.335 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 4295
/proc/meminfo: memFree=1042248/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=43052 CPUtime=102.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 10617 0 0 0 10200 29 0 0 25 0 1 0 131013418 44085248 10374 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 10763 10374 140 302 0 10458 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 43052

[startup+162.362 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4295
/proc/meminfo: memFree=1030280/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=54964 CPUtime=162.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 13566 0 0 0 16191 38 0 0 25 0 1 0 131013418 56283136 13323 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 13741 13323 140 302 0 13436 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 54964

[startup+222.381 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4295
/proc/meminfo: memFree=1021000/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=64360 CPUtime=222.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 15883 0 0 0 22184 45 0 0 25 0 1 0 131013418 65904640 15640 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 16090 15640 140 302 0 15785 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 64360

[startup+282.399 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4295
/proc/meminfo: memFree=1012872/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=73624 CPUtime=282.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 18189 0 0 0 28176 53 0 0 25 0 1 0 131013418 75390976 17689 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 18406 17689 140 302 0 18101 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 73624

[startup+342.42 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4295
/proc/meminfo: memFree=1005128/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=81388 CPUtime=342.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 20130 0 0 0 34169 60 0 0 25 0 1 0 131013418 83341312 19630 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 20347 19630 140 302 0 20042 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 81388

[startup+402.446 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4295
/proc/meminfo: memFree=997896/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=88504 CPUtime=402.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 21908 0 0 0 40162 67 0 0 25 0 1 0 131013418 90628096 21408 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 22126 21408 140 302 0 21821 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 88504

[startup+462.468 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4295
/proc/meminfo: memFree=991368/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=95084 CPUtime=462.3
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 23536 0 0 0 46156 74 0 0 25 0 1 0 131013418 97366016 23036 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 23771 23036 140 302 0 23466 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 95084

[startup+522.486 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4295
/proc/meminfo: memFree=985224/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=101152 CPUtime=522.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 25084 0 0 0 52150 79 0 0 25 0 1 0 131013418 103579648 24584 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 25288 24584 140 302 0 24983 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 101152

[startup+582.507 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4297
/proc/meminfo: memFree=979336/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=107000 CPUtime=582.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 26532 0 0 0 58145 84 0 0 25 0 1 0 131013418 109568000 26032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 26750 26032 140 302 0 26445 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 107000

[startup+642.534 s]
/proc/loadavg: 1.07 1.02 1.03 3/65 4297
/proc/meminfo: memFree=973896/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=112296 CPUtime=642.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 27885 0 0 0 64140 89 0 0 25 0 1 0 131013418 114991104 27385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 28074 27385 140 302 0 27769 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 112296

[startup+702.558 s]
/proc/loadavg: 1.02 1.01 1.03 2/65 4297
/proc/meminfo: memFree=968520/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=117960 CPUtime=702.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 29231 0 0 0 70136 93 0 0 25 0 1 0 131013418 120791040 28731 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 29490 28731 140 302 0 29185 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 117960

[startup+762.578 s]
/proc/loadavg: 1.01 1.00 1.02 2/65 4297
/proc/meminfo: memFree=963336/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=123152 CPUtime=762.3
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 30540 0 0 0 76132 98 0 0 25 0 1 0 131013418 126107648 30040 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 30788 30040 140 302 0 30483 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 123152

[startup+822.601 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 4297
/proc/meminfo: memFree=958152/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=128264 CPUtime=822.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 31804 0 0 0 82126 103 0 0 25 0 1 0 131013418 131342336 31304 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 32066 31304 140 302 0 31761 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 128264

[startup+882.62 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 4297
/proc/meminfo: memFree=953416/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=133092 CPUtime=882.3
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 33002 0 0 0 88121 109 0 0 25 0 1 0 131013418 136286208 32502 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 33273 32502 140 302 0 32968 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 133092

[startup+942.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4297
/proc/meminfo: memFree=948616/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=140016 CPUtime=942.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 34711 0 0 0 94115 114 0 0 25 0 1 0 131013418 143376384 33698 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 35004 33698 140 302 0 34699 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 140016

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4297
/proc/meminfo: memFree=944264/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=144524 CPUtime=1002.3
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 35814 0 0 0 100110 120 0 0 25 0 1 0 131013418 147992576 34801 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 36131 34801 140 302 0 35826 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 144524

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4297
/proc/meminfo: memFree=939912/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=148856 CPUtime=1062.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 36881 0 0 0 106104 125 0 0 25 0 1 0 131013418 152428544 35868 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 37214 35868 140 302 0 36909 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 148856

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4297
/proc/meminfo: memFree=935688/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=153340 CPUtime=1122.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 37977 0 0 0 112099 130 0 0 25 0 1 0 131013418 157020160 36964 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 38335 36964 140 302 0 38030 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 153340

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4297
/proc/meminfo: memFree=931464/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=157672 CPUtime=1182.29
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 39009 0 0 0 118094 135 0 0 25 0 1 0 131013418 161456128 37996 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 39418 37996 140 302 0 39113 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 157672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4297
/proc/meminfo: memFree=930312/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=158824 CPUtime=1200.01
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 39295 0 0 0 119865 136 0 0 25 0 1 0 131013418 162635776 38282 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 39706 38282 140 302 0 39401 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 158824

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4297
/proc/meminfo: memFree=930312/2055920 swapFree=4183936/4192956
[pid=4294] ppid=4292 vsize=158824 CPUtime=1200.01
/proc/4294/stat : 4294 (Spear-32) R 4292 4294 3566 0 -1 4194304 39295 0 0 0 119865 136 0 0 25 0 1 0 131013418 162635776 38282 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/4294/statm: 39706 38282 140 302 0 39401 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 158824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.05
CPU user time (s): 1198.65
CPU system time (s): 1.39679
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 158824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.39679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39295
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= 3327

runsolver used 0.84887 second user time and 2.36864 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Wed Feb 21 12:09:41 UTC 2007

IDJOB= 304493
IDBENCH= 20133
IDSOLVER= 132
FILE ID= node33/304493-1172059781

PBS_JOBID= 3892756

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2053050899-08.cnf
COMMAND LINE= /tmp/evaluation/304493-1172059781/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304493-1172059781/instance-304493-1172059781.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-304493-1172059781 -o ROOT/results/node33/solver-304493-1172059781 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304493-1172059781/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304493-1172059781/instance-304493-1172059781.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  662fe9209ea9fd94ae496f4e8858c688

RANDOM SEED= 588709488

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:       1083624 kB
Buffers:         43844 kB
Cached:         819044 kB
SwapCached:       3092 kB
Active:         122064 kB
Inactive:       750424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083624 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            85828 kB
Committed_AS:   209116 kB
PageTables:       1408 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 node33 on Wed Feb 21 12:29:44 UTC 2007