Trace number 305107

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) 1200.15 1200.56

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S886048189-14.cnf
MD5SUM4cb66647af72efe7ab501d35ace33af9
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/305107-1172071980/instance-305107-1172071980.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-305107-1172071980 -o ROOT/results/node44/solver-305107-1172071980 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305107-1172071980/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305107-1172071980/instance-305107-1172071980.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: 1.00 1.00 1.00 3/64 24797
/proc/meminfo: memFree=1428800/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=1932 CPUtime=0
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 227154115 1978368 245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 483 246 126 302 0 178 0

[startup+0.107042 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24797
/proc/meminfo: memFree=1428800/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=5020 CPUtime=0.09
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 1206 0 0 0 9 0 0 0 18 0 1 0 227154115 5140480 1025 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 1255 1025 129 302 0 950 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5020

[startup+0.515115 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24797
/proc/meminfo: memFree=1428800/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=7604 CPUtime=0.5
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 1898 0 0 0 49 1 0 0 21 0 1 0 227154115 7786496 1652 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 1901 1652 140 302 0 1596 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7604

[startup+1.33927 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24798
/proc/meminfo: memFree=1421432/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=9176 CPUtime=1.33
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 2295 0 0 0 131 2 0 0 25 0 1 0 227154115 9396224 2049 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 2294 2049 140 302 0 1989 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9176

[startup+2.97557 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1419192/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=12360 CPUtime=2.97
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 3076 0 0 0 294 3 0 0 25 0 1 0 227154115 12656640 2830 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527070 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 3090 2830 140 302 0 2785 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12360

[startup+6.25617 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1412472/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=18652 CPUtime=6.24
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 4666 0 0 0 619 5 0 0 25 0 1 0 227154115 19099648 4420 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 4663 4420 140 302 0 4358 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18652

[startup+12.7093 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1399800/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=30832 CPUtime=12.7
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 7687 0 0 0 1260 10 0 0 25 0 1 0 227154115 31571968 7441 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 7708 7441 140 302 0 7403 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 30832

[startup+25.5097 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1378424/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=52624 CPUtime=25.49
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 13148 0 0 0 2533 16 0 0 25 0 1 0 227154115 53886976 12869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 13156 12869 140 302 0 12851 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52624

[startup+51.1204 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1342136/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=88272 CPUtime=51.09
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 22087 0 0 0 5081 28 0 0 25 0 1 0 227154115 90390528 21808 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 22068 21808 140 302 0 21763 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88272

[startup+102.332 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1284344/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=146532 CPUtime=102.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 36691 0 0 0 10181 48 0 0 25 0 1 0 227154115 150048768 36347 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 36633 36347 140 302 0 36328 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 146532

[startup+162.351 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1228216/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=201980 CPUtime=162.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 50613 0 0 0 16158 71 0 0 25 0 1 0 227154115 206827520 50140 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 50495 50140 140 302 0 50190 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 201980

[startup+222.371 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1180728/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=249492 CPUtime=222.28
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 62506 0 0 0 22141 87 0 0 25 0 1 0 227154115 255479808 62033 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526532 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 62373 62033 140 302 0 62068 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 249492

[startup+282.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1136952/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=293516 CPUtime=282.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 73544 0 0 0 28127 102 0 0 25 0 1 0 227154115 300560384 73071 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 73379 73071 140 302 0 73074 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 293516

[startup+342.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1088888/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=341452 CPUtime=342.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 85552 0 0 0 34111 118 0 0 25 0 1 0 227154115 349646848 85079 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 85363 85079 140 302 0 85058 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 341452

[startup+402.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24798
/proc/meminfo: memFree=1051896/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=377552 CPUtime=402.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 94608 0 0 0 40098 131 0 0 25 0 1 0 227154115 386613248 94135 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 94388 94135 140 302 0 94083 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 377552

[startup+462.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=1022776/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=407720 CPUtime=462.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 102167 0 0 0 46087 142 0 0 25 0 1 0 227154115 417505280 101437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 101930 101437 140 302 0 101625 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 407720

[startup+522.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=995000/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=435756 CPUtime=522.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 109179 0 0 0 52077 152 0 0 25 0 1 0 227154115 446214144 108449 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 108939 108449 140 302 0 108634 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 435756

[startup+582.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=951544/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=478412 CPUtime=582.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 119868 0 0 0 58061 168 0 0 25 0 1 0 227154115 489893888 119138 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 119603 119138 140 302 0 119298 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 478412

[startup+642.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=917752/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=512164 CPUtime=642.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 128348 0 0 0 64048 181 0 0 25 0 1 0 227154115 524455936 127618 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 128041 127618 140 302 0 127736 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 512164

[startup+702.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=887800/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=542200 CPUtime=702.3
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 135851 0 0 0 70038 192 0 0 25 0 1 0 227154115 555212800 135121 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 135550 135121 140 302 0 135245 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 542200

[startup+762.559 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 24800
/proc/meminfo: memFree=860152/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=569700 CPUtime=762.3
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 142761 0 0 0 76030 200 0 0 25 0 1 0 227154115 583372800 142031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 142425 142031 140 302 0 142120 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 569700

[startup+822.585 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24800
/proc/meminfo: memFree=835384/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=594120 CPUtime=822.3
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 148872 0 0 0 82022 208 0 0 25 0 1 0 227154115 608378880 148142 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 148530 148142 140 302 0 148225 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 594120

[startup+882.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=813560/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=615960 CPUtime=882.3
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 154325 0 0 0 88013 217 0 0 25 0 1 0 227154115 630743040 153595 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 153990 153595 140 302 0 153685 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 615960

[startup+942.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=791800/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=637836 CPUtime=942.3
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 159796 0 0 0 94006 224 0 0 25 0 1 0 227154115 653144064 159066 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 159459 159066 140 302 0 159154 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 637836

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=763384/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=666376 CPUtime=1002.3
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 166961 0 0 0 99994 236 0 0 25 0 1 0 227154115 682369024 166231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 166594 166231 140 302 0 166289 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 666376

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=725944/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=703232 CPUtime=1062.3
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 176176 0 0 0 105981 249 0 0 25 0 1 0 227154115 720109568 175446 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 175808 175446 140 302 0 175503 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 703232

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=694008/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=735116 CPUtime=1122.29
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 184159 0 0 0 111969 260 0 0 25 0 1 0 227154115 752758784 183429 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 183779 183429 140 302 0 183474 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 735116

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=667448/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=761728 CPUtime=1182.3
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 190841 0 0 0 117962 268 0 0 25 0 1 0 227154115 780009472 190111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526772 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 190432 190111 140 302 0 190127 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 761728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=659960/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=768808 CPUtime=1200.03
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4194304 192605 0 0 0 119732 271 0 0 25 0 1 0 227154115 787259392 191875 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 192202 191875 140 302 0 191897 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 768808

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

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

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24800
/proc/meminfo: memFree=659960/2055920 swapFree=4183244/4192956
[pid=24797] ppid=24795 vsize=0 CPUtime=1200.13
/proc/24797/stat : 24797 (Spear-32) R 24795 24797 24397 0 -1 4195332 192605 0 0 0 119732 281 0 0 25 0 1 0 227154115 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24797/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.15
CPU user time (s): 1197.32
CPU system time (s): 2.83157
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 768808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.32
system time used= 2.83157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 192605
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= 2072

runsolver used 0.84987 second user time and 2.37364 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 21 15:33:00 UTC 2007

IDJOB= 305107
IDBENCH= 20148
IDSOLVER= 131
FILE ID= node44/305107-1172071980

PBS_JOBID= 3892804

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S886048189-14.cnf
COMMAND LINE= /tmp/evaluation/305107-1172071980/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305107-1172071980/instance-305107-1172071980.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-305107-1172071980 -o ROOT/results/node44/solver-305107-1172071980 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305107-1172071980/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305107-1172071980/instance-305107-1172071980.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4cb66647af72efe7ab501d35ace33af9

RANDOM SEED= 422192192

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:       1429208 kB
Buffers:         36996 kB
Cached:         501440 kB
SwapCached:       3864 kB
Active:         134972 kB
Inactive:       413228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429208 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            2812 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            64544 kB
Committed_AS:   535776 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= 66560 MiB

End job on node44 on Wed Feb 21 15:53:02 UTC 2007