Trace number 302320

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) 1200.14 1200.46

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1517867865-16.cnf
MD5SUMf3afe0baf07d92ddf8b999932745fd0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark140.778
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/302320-1172009182/instance-302320-1172009182.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/node68/watcher-302320-1172009182 -o ROOT/results/node68/solver-302320-1172009182 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302320-1172009182/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/302320-1172009182/instance-302320-1172009182.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 0.97 0.91 3/64 23397
/proc/meminfo: memFree=1713648/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=1548 CPUtime=0
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 220875882 1585152 183 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134799923 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 387 183 128 302 0 82 0

[startup+0.106345 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 23397
/proc/meminfo: memFree=1713648/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=2860 CPUtime=0.1
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 543 0 0 0 10 0 0 0 18 0 1 0 220875882 2928640 527 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 715 527 140 302 0 410 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.51438 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 23397
/proc/meminfo: memFree=1713648/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=4512 CPUtime=0.5
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 959 0 0 0 50 0 0 0 21 0 1 0 220875882 4620288 943 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 1128 943 140 302 0 823 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4512

[startup+1.33445 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1708392/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=7336 CPUtime=1.32
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 1660 0 0 0 131 1 0 0 25 0 1 0 220875882 7512064 1644 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 1834 1644 140 302 0 1529 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7336

[startup+2.9706 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1705000/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=11796 CPUtime=2.96
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 2756 0 0 0 293 3 0 0 25 0 1 0 220875882 12079104 2740 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 2949 2740 140 302 0 2644 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11796

[startup+6.2469 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1697384/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=18672 CPUtime=6.23
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 4492 0 0 0 618 5 0 0 25 0 1 0 220875882 19120128 4476 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 4668 4476 140 302 0 4363 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 18672

[startup+12.7025 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1685872/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=29256 CPUtime=12.69
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 7157 0 0 0 1260 9 0 0 25 0 1 0 220875882 29958144 7108 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 7314 7108 140 302 0 7009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29256

[startup+25.5066 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1670832/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=44920 CPUtime=25.49
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 11094 0 0 0 2534 15 0 0 25 0 1 0 220875882 45998080 10980 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 11230 10980 140 302 0 10925 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44920

[startup+51.115 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1647088/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=68020 CPUtime=51.09
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 16894 0 0 0 5084 25 0 0 25 0 1 0 220875882 69652480 16780 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 17005 16780 140 302 0 16700 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68020

[startup+102.324 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1613360/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=102132 CPUtime=102.28
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 25476 0 0 0 10188 40 0 0 25 0 1 0 220875882 104583168 25233 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 25533 25233 140 302 0 25228 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 102132

[startup+162.35 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1583088/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=131788 CPUtime=162.3
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 32908 0 0 0 16173 57 0 0 25 0 1 0 220875882 134950912 32665 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 32947 32665 140 302 0 32642 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 131788

[startup+222.373 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23398
/proc/meminfo: memFree=1557104/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=158828 CPUtime=222.31
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 39671 0 0 0 22162 69 0 0 25 0 1 0 220875882 162639872 39171 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 39707 39171 140 302 0 39402 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 158828

[startup+282.39 s]
/proc/loadavg: 1.04 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1536752/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=179184 CPUtime=282.3
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 44766 0 0 0 28150 80 0 0 25 0 1 0 220875882 183484416 44266 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 44796 44266 140 302 0 44491 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 179184

[startup+342.408 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1515760/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=200124 CPUtime=342.31
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 50018 0 0 0 34139 92 0 0 25 0 1 0 220875882 204926976 49518 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 50031 49518 140 302 0 49726 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 200124

[startup+402.428 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1496368/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=219144 CPUtime=402.31
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 54781 0 0 0 40128 103 0 0 25 0 1 0 220875882 224403456 54281 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 54786 54281 140 302 0 54481 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 219144

[startup+462.447 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1479472/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=236292 CPUtime=462.31
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 59058 0 0 0 46119 112 0 0 25 0 1 0 220875882 241963008 58558 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 59073 58558 140 302 0 58768 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 236292

[startup+522.463 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1464304/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=251560 CPUtime=522.32
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 62858 0 0 0 52112 120 0 0 25 0 1 0 220875882 257597440 62358 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 62890 62358 140 302 0 62585 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 251560

[startup+582.481 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1449520/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=265972 CPUtime=582.32
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 66485 0 0 0 58105 127 0 0 25 0 1 0 220875882 272355328 65985 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 66493 65985 140 302 0 66188 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 265972

[startup+642.501 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1434672/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=281056 CPUtime=642.32
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 70212 0 0 0 64096 136 0 0 25 0 1 0 220875882 287801344 69712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 70264 69712 140 302 0 69959 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 281056

[startup+702.518 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1418736/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=297024 CPUtime=702.32
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 74201 0 0 0 70087 145 0 0 25 0 1 0 220875882 304152576 73701 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 74256 73701 140 302 0 73951 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 297024

[startup+762.533 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1403952/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=311824 CPUtime=762.31
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 77913 0 0 0 76078 153 0 0 25 0 1 0 220875882 319307776 77413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 77956 77413 140 302 0 77651 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 311824

[startup+822.555 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1389936/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=327720 CPUtime=822.32
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 81855 0 0 0 82072 160 0 0 25 0 1 0 220875882 335585280 80842 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 81930 80842 140 302 0 81625 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 327720

[startup+882.574 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1377776/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=339820 CPUtime=882.32
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 84903 0 0 0 88065 167 0 0 25 0 1 0 220875882 347975680 83890 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 84955 83890 140 302 0 84650 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 339820

[startup+942.595 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1366384/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=351436 CPUtime=942.34
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 87750 0 0 0 94060 174 0 0 25 0 1 0 220875882 359870464 86737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 87859 86737 140 302 0 87554 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 351436

[startup+1002.61 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1355696/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=362392 CPUtime=1002.34
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 90456 0 0 0 100053 181 0 0 25 0 1 0 220875882 371089408 89443 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 90598 89443 140 302 0 90293 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 362392

[startup+1062.64 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1344752/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=373260 CPUtime=1062.35
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 93134 0 0 0 106048 187 0 0 25 0 1 0 220875882 382218240 92121 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 93315 92121 140 302 0 93010 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 373260

[startup+1122.66 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1334704/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=383292 CPUtime=1122.34
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 95660 0 0 0 112041 193 0 0 25 0 1 0 220875882 392491008 94647 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 95823 94647 140 302 0 95518 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 383292

[startup+1182.68 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1324720/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=393420 CPUtime=1182.35
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 98159 0 0 0 118035 200 0 0 25 0 1 0 220875882 402862080 97146 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 98355 97146 140 302 0 98050 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 393420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1321840/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=396236 CPUtime=1200.07
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 98848 0 0 0 119805 202 0 0 25 0 1 0 220875882 405745664 97835 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 99059 97835 140 302 0 98754 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 396236

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 23398
/proc/meminfo: memFree=1321840/2055920 swapFree=4181892/4192956
[pid=23397] ppid=23395 vsize=396236 CPUtime=1200.07
/proc/23397/stat : 23397 (Spear-32) R 23395 23397 22421 0 -1 4194304 98848 0 0 0 119805 202 0 0 25 0 1 0 220875882 405745664 97835 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/23397/statm: 99059 97835 140 302 0 98754 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 396236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1198.06
CPU system time (s): 2.08268
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 396236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.06
system time used= 2.08268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98848
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= 1751

runsolver used 0.836872 second user time and 2.37664 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue Feb 20 22:06:23 UTC 2007

IDJOB= 302320
IDBENCH= 20080
IDSOLVER= 132
FILE ID= node68/302320-1172009182

PBS_JOBID= 3892652

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1517867865-16.cnf
COMMAND LINE= /tmp/evaluation/302320-1172009182/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302320-1172009182/instance-302320-1172009182.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-302320-1172009182 -o ROOT/results/node68/solver-302320-1172009182 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302320-1172009182/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302320-1172009182/instance-302320-1172009182.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f3afe0baf07d92ddf8b999932745fd0c

RANDOM SEED= 579285477

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1714184 kB
Buffers:         31648 kB
Cached:         256204 kB
SwapCached:       5500 kB
Active:         184328 kB
Inactive:       115704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714184 kB
SwapTotal:     4192956 kB
SwapFree:      4181892 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            27832 kB
Committed_AS:   647784 kB
PageTables:       1380 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= 66562 MiB

End job on node68 on Tue Feb 20 22:26:25 UTC 2007