Trace number 306255

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) 1200.1 1200.46

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1912540524-08.cnf
MD5SUM212d58fdb9f521fd5d4f36dd91409295
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark504.341
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/306255-1172095445/instance-306255-1172095445.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-306255-1172095445 -o ROOT/results/node76/solver-306255-1172095445 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306255-1172095445/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306255-1172095445/instance-306255-1172095445.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 5945
/proc/meminfo: memFree=1615112/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=1932 CPUtime=0
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 264 0 0 0 0 0 0 0 19 0 1 0 229502838 1978368 249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 483 250 126 302 0 178 0

[startup+0.106617 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 5945
/proc/meminfo: memFree=1615112/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=5040 CPUtime=0.1
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 1142 0 0 0 10 0 0 0 20 0 1 0 229502838 5160960 962 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 1260 962 129 302 0 955 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5040

[startup+0.514664 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 5945
/proc/meminfo: memFree=1615112/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=6172 CPUtime=0.5
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 1452 0 0 0 50 0 0 0 24 0 1 0 229502838 6320128 1272 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 1543 1272 140 302 0 1238 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6172

[startup+1.33476 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 5946
/proc/meminfo: memFree=1608960/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=8404 CPUtime=1.32
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 1986 0 0 0 131 1 0 0 25 0 1 0 229502838 8605696 1806 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 2101 1806 140 302 0 1796 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8404

[startup+2.97095 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 5946
/proc/meminfo: memFree=1605952/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=12408 CPUtime=2.96
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 2993 0 0 0 294 2 0 0 25 0 1 0 229502838 12705792 2813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 3102 2813 140 302 0 2797 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12408

[startup+6.24733 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 5946
/proc/meminfo: memFree=1598336/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=19536 CPUtime=6.23
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 4772 0 0 0 619 4 0 0 25 0 1 0 229502838 20004864 4592 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 4884 4592 140 302 0 4579 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19536

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 5946
/proc/meminfo: memFree=1585408/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=31572 CPUtime=12.69
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 7773 0 0 0 1261 8 0 0 25 0 1 0 229502838 32329728 7593 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 7893 7593 140 302 0 7588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31572

[startup+25.5046 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 5946
/proc/meminfo: memFree=1565760/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=51624 CPUtime=25.48
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 12832 0 0 0 2535 13 0 0 25 0 1 0 229502838 52862976 12619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 12906 12619 140 302 0 12601 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51624

[startup+51.1125 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 5946
/proc/meminfo: memFree=1529728/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=87276 CPUtime=51.09
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 21753 0 0 0 5083 26 0 0 25 0 1 0 229502838 89370624 21475 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 21819 21475 140 302 0 21514 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87276

[startup+102.321 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 5946
/proc/meminfo: memFree=1474432/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=142704 CPUtime=102.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 35667 0 0 0 10182 47 0 0 25 0 1 0 229502838 146128896 35389 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 35676 35389 140 302 0 35371 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 142704

[startup+162.34 s]
/proc/loadavg: 1.05 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1421184/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=195416 CPUtime=162.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 48870 0 0 0 16163 65 0 0 25 0 1 0 229502838 200105984 48463 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 48854 48463 140 302 0 48549 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 195416

[startup+222.356 s]
/proc/loadavg: 1.02 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1381696/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=234988 CPUtime=222.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 58790 0 0 0 22147 81 0 0 25 0 1 0 229502838 240627712 58383 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 58747 58383 140 302 0 58442 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 234988

[startup+282.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1336448/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=280052 CPUtime=282.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 70083 0 0 0 28130 98 0 0 25 0 1 0 229502838 286773248 69676 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 70013 69676 140 302 0 69708 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 280052

[startup+342.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1301952/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=315540 CPUtime=342.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 78978 0 0 0 34114 114 0 0 25 0 1 0 229502838 323112960 78314 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 78885 78315 140 302 0 78580 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 315540

[startup+402.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1264320/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=352740 CPUtime=402.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 88298 0 0 0 40100 129 0 0 25 0 1 0 229502838 361205760 87634 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 88185 87634 140 302 0 87880 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 352740

[startup+462.429 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1227392/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=389464 CPUtime=462.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 97518 0 0 0 46084 145 0 0 25 0 1 0 229502838 398811136 96854 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 97366 96854 140 302 0 97061 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 389464

[startup+522.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1195328/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=421560 CPUtime=522.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 105569 0 0 0 52073 155 0 0 25 0 1 0 229502838 431677440 104905 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 105390 104905 140 302 0 105085 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 421560

[startup+582.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1165888/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=450648 CPUtime=582.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 112836 0 0 0 58063 166 0 0 25 0 1 0 229502838 461463552 112172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 112662 112172 140 302 0 112357 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 450648

[startup+642.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1139904/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=476608 CPUtime=642.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 119358 0 0 0 64051 178 0 0 25 0 1 0 229502838 488046592 118694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 119152 118694 140 302 0 118847 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 476608

[startup+702.498 s]
/proc/loadavg: 1.04 1.01 1.00 2/70 5946
/proc/meminfo: memFree=1117696/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=498860 CPUtime=702.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 124912 0 0 0 70043 185 0 0 25 0 1 0 229502838 510832640 124248 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 124715 124248 140 302 0 124410 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 498860

[startup+762.517 s]
/proc/loadavg: 1.01 1.01 1.00 2/70 5946
/proc/meminfo: memFree=1090944/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=525724 CPUtime=762.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 131648 0 0 0 76032 196 0 0 25 0 1 0 229502838 538341376 130984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 131431 130984 140 302 0 131126 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 525724

[startup+822.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1063616/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=552504 CPUtime=822.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 138377 0 0 0 82021 208 0 0 25 0 1 0 229502838 565764096 137713 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 138126 137713 140 302 0 137821 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 552504

[startup+882.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1040000/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=576212 CPUtime=882.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 144300 0 0 0 88011 218 0 0 25 0 1 0 229502838 590041088 143636 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 144053 143636 140 302 0 143748 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 576212

[startup+942.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=1015360/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=602680 CPUtime=942.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 150970 0 0 0 93999 230 0 0 25 0 1 0 229502838 617144320 149793 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 150670 149793 140 302 0 150365 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 602680

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=993536/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=624508 CPUtime=1002.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 156422 0 0 0 99989 240 0 0 25 0 1 0 229502838 639496192 155245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 156127 155245 140 302 0 155822 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 624508

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=973888/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=643868 CPUtime=1062.29
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 161262 0 0 0 105981 248 0 0 25 0 1 0 229502838 659320832 160085 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 160967 160085 140 302 0 160662 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 643868

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=956224/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=661512 CPUtime=1122.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 165686 0 0 0 111972 256 0 0 25 0 1 0 229502838 677388288 164509 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 165378 164509 140 302 0 165073 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 661512

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=940288/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=677444 CPUtime=1182.28
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 169692 0 0 0 117966 262 0 0 25 0 1 0 229502838 693702656 168515 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 169361 168515 140 302 0 169056 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 677444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=935232/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=682300 CPUtime=1200
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 170906 0 0 0 119736 264 0 0 25 0 1 0 229502838 698675200 169729 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 170575 169729 140 302 0 170270 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 682300

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5946
/proc/meminfo: memFree=935232/2055888 swapFree=4082460/4096564
[pid=5945] ppid=5943 vsize=682300 CPUtime=1200
/proc/5945/stat : 5945 (Spear-32) R 5943 5945 4597 0 -1 4194304 170906 0 0 0 119736 264 0 0 25 0 1 0 229502838 698675200 169729 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5945/statm: 170575 169729 140 302 0 170270 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 682300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.1
CPU user time (s): 1197.37
CPU system time (s): 2.73958
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 682300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.36
system time used= 2.73958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170906
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= 1036

runsolver used 0.98485 second user time and 2.22366 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Wed Feb 21 22:04:05 UTC 2007

IDJOB= 306255
IDBENCH= 20176
IDSOLVER= 131
FILE ID= node76/306255-1172095445

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-S1912540524-08.cnf
COMMAND LINE= /tmp/evaluation/306255-1172095445/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306255-1172095445/instance-306255-1172095445.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-306255-1172095445 -o ROOT/results/node76/solver-306255-1172095445 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306255-1172095445/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306255-1172095445/instance-306255-1172095445.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  212d58fdb9f521fd5d4f36dd91409295

RANDOM SEED= 911980852

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:       1615584 kB
Buffers:         38576 kB
Cached:         345328 kB
SwapCached:       8252 kB
Active:         265500 kB
Inactive:       133548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1615584 kB
SwapTotal:     4096564 kB
SwapFree:      4082460 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            27640 kB
Committed_AS:  1011932 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 22:24:08 UTC 2007