Trace number 302524

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 1200.6

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1582455625-10.cnf
MD5SUMe4cd06c32212546d2b88a25ebac0c1e9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark215.27
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/302524-1172013658/instance-302524-1172013658.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/node42/watcher-302524-1172013658 -o ROOT/results/node42/solver-302524-1172013658 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302524-1172013658/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302524-1172013658/instance-302524-1172013658.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: 0.93 0.99 0.96 2/64 3386
/proc/meminfo: memFree=1527272/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=1548 CPUtime=0
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 221321826 1585152 183 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271225 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 387 184 128 302 0 82 0

[startup+0.107412 s]
/proc/loadavg: 0.93 0.99 0.96 2/64 3386
/proc/meminfo: memFree=1527272/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=2856 CPUtime=0.1
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 545 0 0 0 10 0 0 0 18 0 1 0 221321826 2924544 529 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 714 529 140 302 0 409 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2856

[startup+0.51749 s]
/proc/loadavg: 0.93 0.99 0.96 2/64 3386
/proc/meminfo: memFree=1527272/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=4636 CPUtime=0.51
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 962 0 0 0 50 1 0 0 21 0 1 0 221321826 4747264 946 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 1158 946 140 302 0 853 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4636

[startup+1.33765 s]
/proc/loadavg: 0.93 0.99 0.96 2/65 3387
/proc/meminfo: memFree=1521888/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=7368 CPUtime=1.32
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 1661 0 0 0 131 1 0 0 25 0 1 0 221321826 7544832 1645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 1842 1645 140 302 0 1537 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7368

[startup+2.97396 s]
/proc/loadavg: 0.93 0.99 0.96 2/65 3387
/proc/meminfo: memFree=1518432/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=11836 CPUtime=2.96
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 2758 0 0 0 293 3 0 0 25 0 1 0 221321826 12120064 2742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 2959 2742 140 302 0 2654 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11836

[startup+6.25258 s]
/proc/loadavg: 0.93 0.99 0.96 2/65 3387
/proc/meminfo: memFree=1510824/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=18716 CPUtime=6.24
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 4494 0 0 0 619 5 0 0 25 0 1 0 221321826 19165184 4478 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 4679 4478 140 302 0 4374 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18716

[startup+12.7058 s]
/proc/loadavg: 0.94 0.99 0.96 2/65 3387
/proc/meminfo: memFree=1499624/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=29172 CPUtime=12.69
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 7124 0 0 0 1260 9 0 0 25 0 1 0 221321826 29872128 7075 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 7293 7075 140 302 0 6988 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29172

[startup+25.5083 s]
/proc/loadavg: 0.95 0.99 0.96 2/65 3387
/proc/meminfo: memFree=1484264/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=45052 CPUtime=25.49
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 11117 0 0 0 2534 15 0 0 25 0 1 0 221321826 46133248 11003 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 11263 11003 140 302 0 10958 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45052

[startup+51.1171 s]
/proc/loadavg: 0.97 0.99 0.96 2/65 3387
/proc/meminfo: memFree=1461928/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=66748 CPUtime=51.09
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 16580 0 0 0 5083 26 0 0 25 0 1 0 221321826 68349952 16466 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 16687 16466 140 302 0 16382 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66748

[startup+102.327 s]
/proc/loadavg: 0.98 0.99 0.96 2/65 3387
/proc/meminfo: memFree=1429672/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=99604 CPUtime=102.28
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 24815 0 0 0 10184 44 0 0 25 0 1 0 221321826 101994496 24572 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 24901 24572 140 302 0 24596 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 99604

[startup+162.35 s]
/proc/loadavg: 1.05 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1399336/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=129272 CPUtime=162.28
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 32249 0 0 0 16169 59 0 0 25 0 1 0 221321826 132374528 32006 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 32318 32006 140 302 0 32013 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 129272

[startup+222.374 s]
/proc/loadavg: 1.02 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1373288/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=155300 CPUtime=222.28
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 38772 0 0 0 22155 73 0 0 25 0 1 0 221321826 159027200 38529 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 38825 38529 140 302 0 38520 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 155300

[startup+282.391 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1351528/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=178060 CPUtime=282.28
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 44467 0 0 0 28144 84 0 0 25 0 1 0 221321826 182333440 43967 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 44515 43967 140 302 0 44210 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 178060

[startup+342.412 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1329384/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=200248 CPUtime=342.28
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 50029 0 0 0 34130 98 0 0 25 0 1 0 221321826 205053952 49529 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 50062 49529 140 302 0 49757 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 200248

[startup+402.437 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1309352/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=219908 CPUtime=402.28
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 54951 0 0 0 40119 109 0 0 25 0 1 0 221321826 225185792 54451 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 54977 54451 140 302 0 54672 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 219908

[startup+462.46 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1292328/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=236816 CPUtime=462.28
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 59211 0 0 0 46110 118 0 0 25 0 1 0 221321826 242499584 58711 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 59204 58711 140 302 0 58899 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 236816

[startup+522.476 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1276648/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=252676 CPUtime=522.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 63151 0 0 0 52101 126 0 0 25 0 1 0 221321826 258740224 62651 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 63169 62651 140 302 0 62864 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 252676

[startup+582.493 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1262376/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=266624 CPUtime=582.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 66640 0 0 0 58093 134 0 0 25 0 1 0 221321826 273022976 66140 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 66656 66140 140 302 0 66351 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 266624

[startup+642.518 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1246632/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=282612 CPUtime=642.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 70598 0 0 0 64085 142 0 0 25 0 1 0 221321826 289394688 70098 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 70653 70098 140 302 0 70348 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 282612

[startup+702.538 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1231272/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=297860 CPUtime=702.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 74442 0 0 0 70074 153 0 0 25 0 1 0 221321826 305008640 73942 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 74465 73942 140 302 0 74160 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 297860

[startup+762.563 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1217256/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=311952 CPUtime=762.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 77970 0 0 0 76065 162 0 0 25 0 1 0 221321826 319438848 77470 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 77988 77470 140 302 0 77683 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 311952

[startup+822.586 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1203752/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=327320 CPUtime=822.28
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 81788 0 0 0 82059 169 0 0 25 0 1 0 221321826 335175680 80775 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 81830 80775 140 302 0 81525 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 327320

[startup+882.606 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1191208/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=339848 CPUtime=882.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 84930 0 0 0 88049 178 0 0 25 0 1 0 221321826 348004352 83917 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 84962 83917 140 302 0 84657 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 339848

[startup+942.626 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1179496/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=351576 CPUtime=942.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 87872 0 0 0 94042 185 0 0 25 0 1 0 221321826 360013824 86859 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 87894 86859 140 302 0 87589 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 351576

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1168040/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=363052 CPUtime=1002.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 90733 0 0 0 100035 192 0 0 25 0 1 0 221321826 371765248 89720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 90763 89720 140 302 0 90458 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 363052

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1157032/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=373824 CPUtime=1062.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 93443 0 0 0 106029 198 0 0 25 0 1 0 221321826 382795776 92430 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 93456 92430 140 302 0 93151 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 373824

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3387
/proc/meminfo: memFree=1146984/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=384032 CPUtime=1122.27
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 95959 0 0 0 112023 204 0 0 25 0 1 0 221321826 393248768 94946 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 96008 94946 140 302 0 95703 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 384032

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3389
/proc/meminfo: memFree=1136872/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=394348 CPUtime=1182.26
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 98488 0 0 0 118017 209 0 0 25 0 1 0 221321826 403812352 97475 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 98587 97475 140 302 0 98282 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 394348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3389
/proc/meminfo: memFree=1133928/2055920 swapFree=4122764/4192956
[pid=3386] ppid=3384 vsize=397140 CPUtime=1200.09
/proc/3386/stat : 3386 (Spear-32) R 3384 3386 1908 0 -1 4194304 99194 0 0 0 119797 212 0 0 25 0 1 0 221321826 406671360 98181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3386/statm: 99285 98181 140 302 0 98980 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 397140

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): 1200.6
CPU time (s): 1200.16
CPU user time (s): 1197.97
CPU system time (s): 2.18267
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 397140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.97
system time used= 2.18267
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99194
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= 1994

runsolver used 0.778881 second user time and 2.43663 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Feb 20 23:20:58 UTC 2007

IDJOB= 302524
IDBENCH= 20085
IDSOLVER= 131
FILE ID= node42/302524-1172013658

PBS_JOBID= 3892638

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-S1582455625-10.cnf
COMMAND LINE= /tmp/evaluation/302524-1172013658/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302524-1172013658/instance-302524-1172013658.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-302524-1172013658 -o ROOT/results/node42/solver-302524-1172013658 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302524-1172013658/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302524-1172013658/instance-302524-1172013658.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e4cd06c32212546d2b88a25ebac0c1e9

RANDOM SEED= 976439076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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:       1527680 kB
Buffers:         30384 kB
Cached:         379468 kB
SwapCached:      64584 kB
Active:         348240 kB
Inactive:       132884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527680 kB
SwapTotal:     4192956 kB
SwapFree:      4122764 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            33244 kB
Committed_AS:   826292 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= 66561 MiB

End job on node42 on Tue Feb 20 23:41:01 UTC 2007