Trace number 308388

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) 1200.06 1200.26

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
MD5SUM38fa97e90ce15381041a02fb89a2e927
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5494
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
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/308388-1172519620/instance-308388-1172519620.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/node16/watcher-308388-1172519620 -o ROOT/results/node16/solver-308388-1172519620 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308388-1172519620/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/308388-1172519620/instance-308388-1172519620.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: 0.91 0.97 0.99 3/77 16884
/proc/meminfo: memFree=1418272/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=1932 CPUtime=0
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 271916402 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 483 249 126 302 0 178 0

[startup+0.10726 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16884
/proc/meminfo: memFree=1418272/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=2972 CPUtime=0.1
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 580 0 0 0 10 0 0 0 18 0 1 0 271916402 3043328 538 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 743 538 140 302 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2972

[startup+0.515211 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16884
/proc/meminfo: memFree=1418272/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=3480 CPUtime=0.5
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 684 0 0 0 50 0 0 0 22 0 1 0 271916402 3563520 642 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 870 642 140 302 0 565 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3480

[startup+1.33512 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1415640/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=4120 CPUtime=1.32
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 863 0 0 0 131 1 0 0 25 0 1 0 271916402 4218880 821 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 1030 821 140 302 0 725 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4120

[startup+2.97093 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1414616/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=5392 CPUtime=2.96
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 1180 0 0 0 294 2 0 0 25 0 1 0 271916402 5521408 1138 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 1348 1138 140 302 0 1043 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5392

[startup+6.24954 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1412504/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=7312 CPUtime=6.24
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 1637 0 0 0 620 4 0 0 25 0 1 0 271916402 7487488 1595 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 1828 1595 140 302 0 1523 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7312

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1409376/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=10248 CPUtime=12.69
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 2385 0 0 0 1263 6 0 0 25 0 1 0 271916402 10493952 2310 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 2562 2310 140 302 0 2257 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10248

[startup+25.5053 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1405344/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=14332 CPUtime=25.49
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 3445 0 0 0 2540 9 0 0 25 0 1 0 271916402 14675968 3370 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 3583 3370 140 302 0 3278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14332

[startup+51.1083 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1397664/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=21984 CPUtime=51.09
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 5383 0 0 0 5094 15 0 0 25 0 1 0 271916402 22511616 5243 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 5496 5243 140 302 0 5191 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21984

[startup+102.314 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1386144/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=33948 CPUtime=102.29
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 8383 0 0 0 10201 28 0 0 25 0 1 0 271916402 34762752 8114 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 8487 8114 140 302 0 8182 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33948

[startup+162.333 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1376416/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=43380 CPUtime=162.31
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 10760 0 0 0 16191 40 0 0 25 0 1 0 271916402 44421120 10491 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 10845 10491 140 302 0 10540 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 43380

[startup+222.414 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16885
/proc/meminfo: memFree=1368992/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=50852 CPUtime=222.39
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 12623 0 0 0 22189 50 0 0 25 0 1 0 271916402 52072448 12354 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 12713 12354 140 302 0 12408 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 50852

[startup+282.425 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 16885
/proc/meminfo: memFree=1361504/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=58364 CPUtime=282.39
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 14495 0 0 0 28179 60 0 0 25 0 1 0 271916402 59764736 14226 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 14591 14226 140 302 0 14286 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 58364

[startup+342.439 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 16885
/proc/meminfo: memFree=1354464/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=66516 CPUtime=342.41
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 16531 0 0 0 34173 68 0 0 25 0 1 0 271916402 68112384 16005 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 16629 16005 140 302 0 16324 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 66516

[startup+402.459 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16885
/proc/meminfo: memFree=1347616/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=73204 CPUtime=402.41
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 18203 0 0 0 40166 75 0 0 25 0 1 0 271916402 74960896 17677 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 18301 17677 140 302 0 17996 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 73204

[startup+462.488 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 16985
/proc/meminfo: memFree=1340312/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=79220 CPUtime=462.39
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 19696 0 0 0 46156 83 0 0 25 0 1 0 271916402 81121280 19170 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 19805 19170 140 302 0 19500 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 79220

[startup+522.537 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 17059
/proc/meminfo: memFree=1334872/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=84792 CPUtime=522.39
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 21080 0 0 0 52150 89 0 0 25 0 1 0 271916402 86827008 20554 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 21198 20554 140 302 0 20893 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 84792

[startup+582.555 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1331168/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=89640 CPUtime=582.39
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 22305 0 0 0 58144 95 0 0 25 0 1 0 271916402 91791360 21779 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527028 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 22410 21779 140 302 0 22105 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 89640

[startup+642.57 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1326560/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=94452 CPUtime=642.4
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 23468 0 0 0 64138 102 0 0 25 0 1 0 271916402 96718848 22942 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 23613 22942 140 302 0 23308 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 94452

[startup+702.587 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1322336/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=98668 CPUtime=702.41
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 24532 0 0 0 70134 107 0 0 25 0 1 0 271916402 101036032 24006 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 24667 24006 140 302 0 24362 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 98668

[startup+762.605 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1317856/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=103616 CPUtime=762.43
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 25663 0 0 0 76130 113 0 0 25 0 1 0 271916402 106102784 25137 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 25904 25137 140 302 0 25599 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 103616

[startup+822.624 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1313888/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=107500 CPUtime=822.44
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 26633 0 0 0 82126 118 0 0 25 0 1 0 271916402 110080000 26107 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 26875 26107 140 302 0 26570 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 107500

[startup+882.64 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1310240/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=111124 CPUtime=882.45
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 27542 0 0 0 88121 124 0 0 25 0 1 0 271916402 113790976 27016 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 27781 27016 140 302 0 27476 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 111124

[startup+942.653 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1306208/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=115244 CPUtime=942.46
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 28554 0 0 0 94117 129 0 0 25 0 1 0 271916402 118009856 28028 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 28811 28028 140 302 0 28506 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 115244

[startup+1002.67 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1302688/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=118724 CPUtime=1002.47
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 29429 0 0 0 100113 134 0 0 25 0 1 0 271916402 121573376 28903 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 29681 28903 140 302 0 29376 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 118724

[startup+1062.69 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1298976/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=124460 CPUtime=1062.49
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 30872 0 0 0 106110 139 0 0 25 0 1 0 271916402 127447040 29833 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526806 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 31115 29833 140 302 0 30810 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 124460

[startup+1122.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1295840/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=127576 CPUtime=1122.5
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 31648 0 0 0 112105 145 0 0 25 0 1 0 271916402 130637824 30609 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 31894 30609 140 302 0 31589 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 127576

[startup+1182.72 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1293088/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=130332 CPUtime=1182.51
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 32348 0 0 0 118102 149 0 0 25 0 1 0 271916402 133459968 31309 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 32583 31309 140 302 0 32278 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 130332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.23 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1292192/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=131096 CPUtime=1200.03
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 32545 0 0 0 119853 150 0 0 25 0 1 0 271916402 134242304 31506 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 32774 31506 140 302 0 32469 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 131096

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

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

[startup+1200.23 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17083
/proc/meminfo: memFree=1292192/2055920 swapFree=4192812/4192956
[pid=16884] ppid=16882 vsize=131096 CPUtime=1200.03
/proc/16884/stat : 16884 (Spear-32) R 16882 16884 16266 0 -1 4194304 32545 0 0 0 119853 150 0 0 25 0 1 0 271916402 134242304 31506 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/16884/statm: 32774 31506 140 302 0 32469 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 131096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.26
CPU time (s): 1200.06
CPU user time (s): 1198.54
CPU system time (s): 1.52677
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 131096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.52677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32545
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= 25473

runsolver used 1.36079 second user time and 2.91056 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Feb 26 19:53:41 UTC 2007

IDJOB= 308388
IDBENCH= 20230
IDSOLVER= 132
FILE ID= node16/308388-1172519620

PBS_JOBID= 3971608

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308388-1172519620/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/308388-1172519620/instance-308388-1172519620.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-308388-1172519620 -o ROOT/results/node16/solver-308388-1172519620 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308388-1172519620/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/308388-1172519620/instance-308388-1172519620.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  38fa97e90ce15381041a02fb89a2e927

RANDOM SEED= 729342981

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1418680 kB
Buffers:         62100 kB
Cached:         440488 kB
SwapCached:          0 kB
Active:         262104 kB
Inactive:       294112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          72580 kB
Slab:            66652 kB
Committed_AS:  1064064 kB
PageTables:       1720 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= 66556 MiB

End job on node16 on Mon Feb 26 20:13:43 UTC 2007