Trace number 305968

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) 1200.12 1200.47

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
MD5SUMc5fd209011b2a02c2f80e5fa7741ee6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.83
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/305968-1172089428/instance-305968-1172089428.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/node76/watcher-305968-1172089428 -o ROOT/results/node76/solver-305968-1172089428 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305968-1172089428/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305968-1172089428/instance-305968-1172089428.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: 0.92 0.98 0.99 3/69 5325
/proc/meminfo: memFree=1619984/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=1932 CPUtime=0
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 264 0 0 0 0 0 0 0 19 0 1 0 228901070 1978368 249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 483 249 126 302 0 178 0

[startup+0.107493 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 5325
/proc/meminfo: memFree=1619984/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=5060 CPUtime=0.09
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 1152 0 0 0 9 0 0 0 20 0 1 0 228901070 5181440 978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 1265 978 140 302 0 960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5060

[startup+0.51554 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 5325
/proc/meminfo: memFree=1619984/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=6312 CPUtime=0.51
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 1471 0 0 0 50 1 0 0 24 0 1 0 228901070 6463488 1297 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 1578 1297 140 302 0 1273 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6312

[startup+1.33764 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1613704/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=8424 CPUtime=1.32
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 2003 0 0 0 131 1 0 0 25 0 1 0 228901070 8626176 1829 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 2106 1829 140 302 0 1801 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8424

[startup+2.97582 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1610696/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=12552 CPUtime=2.96
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 3014 0 0 0 293 3 0 0 25 0 1 0 228901070 12853248 2840 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 3138 2840 140 302 0 2833 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12552

[startup+6.2522 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1602568/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=19960 CPUtime=6.24
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 4873 0 0 0 619 5 0 0 25 0 1 0 228901070 20439040 4699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 4990 4699 140 302 0 4685 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19960

[startup+12.707 s]
/proc/loadavg: 0.94 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1588808/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=33048 CPUtime=12.69
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 8145 0 0 0 1260 9 0 0 25 0 1 0 228901070 33841152 7971 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 8262 7971 140 302 0 7957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33048

[startup+25.6084 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1567752/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=54848 CPUtime=25.59
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 13621 0 0 0 2542 17 0 0 25 0 1 0 228901070 56164352 13414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 13712 13414 140 302 0 13407 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 54848

[startup+51.2154 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1530056/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=91860 CPUtime=51.19
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 22902 0 0 0 5090 29 0 0 25 0 1 0 228901070 94064640 22630 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 22965 22630 140 302 0 22660 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 91860

[startup+102.426 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1477000/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=145000 CPUtime=102.38
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 36221 0 0 0 10193 45 0 0 25 0 1 0 228901070 148480000 35949 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 36250 35949 140 302 0 35945 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 145000

[startup+162.449 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1425928/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=195540 CPUtime=162.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 48901 0 0 0 16177 62 0 0 25 0 1 0 228901070 200232960 48500 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 48885 48500 140 302 0 48580 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 195540

[startup+222.47 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1382472/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=238928 CPUtime=222.4
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 59793 0 0 0 22161 79 0 0 25 0 1 0 228901070 244662272 59392 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 59732 59392 140 302 0 59427 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 238928

[startup+282.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1342472/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=278744 CPUtime=282.4
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 69781 0 0 0 28148 92 0 0 25 0 1 0 228901070 285433856 69380 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 69686 69380 140 302 0 69381 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 278744

[startup+342.504 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1311560/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=310108 CPUtime=342.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 77630 0 0 0 34136 103 0 0 25 0 1 0 228901070 317550592 76972 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 77527 76972 140 302 0 77222 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 310108

[startup+402.522 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1277064/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=344552 CPUtime=402.4
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 86283 0 0 0 40125 115 0 0 25 0 1 0 228901070 352821248 85625 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 86138 85625 140 302 0 85833 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 344552

[startup+462.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1240520/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=381108 CPUtime=462.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 95429 0 0 0 46112 127 0 0 25 0 1 0 228901070 390254592 94771 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 95277 94771 140 302 0 94972 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 381108

[startup+522.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1211336/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=410272 CPUtime=522.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 102737 0 0 0 52100 139 0 0 25 0 1 0 228901070 420118528 102079 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 102568 102079 140 302 0 102263 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 410272

[startup+582.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1187336/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=433956 CPUtime=582.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 108664 0 0 0 58090 149 0 0 25 0 1 0 228901070 444370944 108006 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 108489 108006 140 302 0 108184 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 433956

[startup+642.59 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1166856/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=454308 CPUtime=642.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 113788 0 0 0 64081 158 0 0 25 0 1 0 228901070 465211392 113130 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 113577 113130 140 302 0 113272 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 454308

[startup+702.609 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1148104/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=473088 CPUtime=702.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 118482 0 0 0 70072 167 0 0 25 0 1 0 228901070 484442112 117824 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 118272 117824 140 302 0 117967 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 473088

[startup+762.625 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1130824/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=490348 CPUtime=762.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 122803 0 0 0 76065 174 0 0 25 0 1 0 228901070 502116352 122145 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 122587 122145 140 302 0 122282 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 490348

[startup+822.646 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1109512/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=511500 CPUtime=822.4
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 128104 0 0 0 82057 183 0 0 25 0 1 0 228901070 523776000 127446 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 127875 127446 140 302 0 127570 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 511500

[startup+882.664 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1073544/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=547496 CPUtime=882.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 137105 0 0 0 88043 196 0 0 25 0 1 0 228901070 560635904 136447 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 136874 136447 140 302 0 136569 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 547496

[startup+942.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5326
/proc/meminfo: memFree=1042696/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=578292 CPUtime=942.4
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 144824 0 0 0 94034 206 0 0 25 0 1 0 228901070 592171008 144166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 144573 144166 140 302 0 144268 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 578292

[startup+1002.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5328
/proc/meminfo: memFree=1017160/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=603412 CPUtime=1002.39
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 151123 0 0 0 100024 215 0 0 25 0 1 0 228901070 617893888 150465 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 150853 150465 140 302 0 150548 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 603412

[startup+1062.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5328
/proc/meminfo: memFree=992648/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=630012 CPUtime=1062.4
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 157767 0 0 0 106015 225 0 0 25 0 1 0 228901070 645132288 156596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 157503 156596 140 302 0 157198 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 630012

[startup+1122.74 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5328
/proc/meminfo: memFree=971016/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=651628 CPUtime=1122.4
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 163173 0 0 0 112007 233 0 0 25 0 1 0 228901070 667267072 162002 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 162907 162002 140 302 0 162602 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 651628

[startup+1182.75 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5328
/proc/meminfo: memFree=950792/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=671972 CPUtime=1182.4
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 168277 0 0 0 118001 239 0 0 25 0 1 0 228901070 688099328 167106 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 167993 167106 140 302 0 167688 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 671972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5328
/proc/meminfo: memFree=944136/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=678308 CPUtime=1200.01
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 169850 0 0 0 119759 242 0 0 25 0 1 0 228901070 694587392 168679 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 169577 168679 140 302 0 169272 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 678308

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

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

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 5328
/proc/meminfo: memFree=944136/2055888 swapFree=4082460/4096564
[pid=5325] ppid=5323 vsize=678308 CPUtime=1200.01
/proc/5325/stat : 5325 (Spear-32) R 5323 5325 4597 0 -1 4194304 169850 0 0 0 119759 242 0 0 25 0 1 0 228901070 694587392 168679 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5325/statm: 169577 168679 140 302 0 169272 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 678308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.12
CPU user time (s): 1197.6
CPU system time (s): 2.51862
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 678308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.6
system time used= 2.51862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169850
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= 1037

runsolver used 0.997848 second user time and 2.21466 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Wed Feb 21 20:23:48 UTC 2007

IDJOB= 305968
IDBENCH= 20169
IDSOLVER= 131
FILE ID= node76/305968-1172089428

PBS_JOBID= 3892846

Free space on /tmp= 66645 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
COMMAND LINE= /tmp/evaluation/305968-1172089428/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305968-1172089428/instance-305968-1172089428.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-305968-1172089428 -o ROOT/results/node76/solver-305968-1172089428 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305968-1172089428/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305968-1172089428/instance-305968-1172089428.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c5fd209011b2a02c2f80e5fa7741ee6e

RANDOM SEED= 445495341

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1620392 kB
Buffers:         38308 kB
Cached:         340972 kB
SwapCached:       8252 kB
Active:         264508 kB
Inactive:       129924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1620392 kB
SwapTotal:     4096564 kB
SwapFree:      4082460 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            27396 kB
Committed_AS:  1010960 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66645 MiB

End job on node76 on Wed Feb 21 20:43:50 UTC 2007