Trace number 1831618

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SApperloT baseUNSAT 1958.37 1958.94

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand064.cnf
MD5SUM1394bf507e3ed448c81b5502d6550d78
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark88.2906
Satisfiable
(Un)Satisfiability was proved
Number of variables40042
Number of clauses119357
Sum of the clauses size278497
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 279570
Number of clauses of size 339785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1958.32/1958.91	
1958.32/1958.91	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1831618-1242774659/watcher-1831618-1242774659 -o /tmp/evaluation-result-1831618-1242774659/solver-1831618-1242774659 -C 10000 -W 12000 -M 1800 --output-limit 1,128 HOME/SApperloT-base -seed=784672624 HOME/instance-1831618-1242774659.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 134217728 bytes. The first 1048576 bytes and the last 133169152 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 2993
/proc/meminfo: memFree=1933296/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=3672 CPUtime=0
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 571 0 0 0 0 0 0 0 18 0 1 0 305498745 3760128 555 1992294400 134512640 135674940 4294956208 18446744073709551615 134536272 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 918 556 90 283 0 632 0

[startup+0.020784 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 2993
/proc/meminfo: memFree=1933296/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=4332 CPUtime=0.01
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 732 0 0 0 1 0 0 0 18 0 1 0 305498745 4435968 716 1992294400 134512640 135674940 4294956208 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 1083 717 90 283 0 797 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4332

[startup+0.101794 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 2993
/proc/meminfo: memFree=1933296/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=7104 CPUtime=0.09
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 1467 0 0 0 9 0 0 0 18 0 1 0 305498745 7274496 1450 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 1776 1450 98 283 0 1490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7104

[startup+0.301821 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 2993
/proc/meminfo: memFree=1933296/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=7356 CPUtime=0.29
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 1556 0 0 0 29 0 0 0 19 0 1 0 305498745 7532544 1506 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 1839 1506 98 283 0 1553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7356

[startup+0.701879 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 2993
/proc/meminfo: memFree=1933296/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=7488 CPUtime=0.69
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 1582 0 0 0 69 0 0 0 23 0 1 0 305498745 7667712 1532 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 1872 1532 98 283 0 1586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7488

[startup+1.50199 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1927272/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=8016 CPUtime=1.49
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 1699 0 0 0 149 0 0 0 25 0 1 0 305498745 8208384 1649 1992294400 134512640 135674940 4294956208 18446744073709551615 134571282 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 2004 1649 98 283 0 1718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8016

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1926632/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=8864 CPUtime=3.08
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 1920 0 0 0 308 0 0 0 25 0 1 0 305498745 9076736 1870 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 2216 1870 98 283 0 1930 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8864

[startup+6.30167 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1923376/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=12508 CPUtime=6.29
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 2817 0 0 0 628 1 0 0 25 0 1 0 305498745 12808192 2767 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 3127 2767 98 283 0 2841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12508

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1915760/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=20472 CPUtime=12.68
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 4839 0 0 0 1266 2 0 0 25 0 1 0 305498745 20963328 4724 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 5118 4724 98 283 0 4832 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20472

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1901488/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=33656 CPUtime=25.48
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 8132 0 0 0 2544 4 0 0 25 0 1 0 305498745 34463744 8017 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 8414 8017 98 283 0 8128 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33656

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1879600/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=56116 CPUtime=51.08
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 13670 0 0 0 5099 9 0 0 25 0 1 0 305498745 57462784 13555 1992294400 134512640 135674940 4294956208 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 14029 13555 98 283 0 13743 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56116

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1844592/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=90996 CPUtime=102.27
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 22276 0 0 0 10210 17 0 0 25 0 1 0 305498745 93179904 22161 1992294400 134512640 135674940 4294956208 18446744073709551615 134564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 22749 22161 99 283 0 22463 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 90996

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1834480/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=101500 CPUtime=162.24
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 24848 0 0 0 16205 19 0 0 25 0 1 0 305498745 103936000 24733 1992294400 134512640 135674940 4294956208 18446744073709551615 134551947 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 25375 24733 99 283 0 25089 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101500

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1808560/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=127996 CPUtime=222.23
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 31282 0 0 0 22196 27 0 0 25 0 1 0 305498745 131067904 31167 1992294400 134512640 135674940 4294956208 18446744073709551615 134556795 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 31999 31167 99 283 0 31713 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 127996

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1783344/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=153880 CPUtime=282.21
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 37580 0 0 0 28189 32 0 0 25 0 1 0 305498745 157573120 37465 1992294400 134512640 135674940 4294956208 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 38470 37465 99 283 0 38184 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 153880

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1779632/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=157716 CPUtime=342.19
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 38433 0 0 0 34187 32 0 0 25 0 1 0 305498745 161501184 38318 1992294400 134512640 135674940 4294956208 18446744073709551615 134581506 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 39429 38318 99 283 0 39143 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 157716

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1775152/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=162320 CPUtime=402.17
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 39552 0 0 0 40184 33 0 0 25 0 1 0 305498745 166215680 39437 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 40580 39437 99 283 0 40294 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 162320

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1773808/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=163856 CPUtime=462.15
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 39889 0 0 0 46182 33 0 0 25 0 1 0 305498745 167788544 39774 1992294400 134512640 135674940 4294956208 18446744073709551615 134558972 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 40964 39774 99 283 0 40678 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 163856

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1773104/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=164624 CPUtime=522.14
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 40057 0 0 0 52181 33 0 0 25 0 1 0 305498745 168574976 39942 1992294400 134512640 135674940 4294956208 18446744073709551615 134564271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 41156 39942 99 283 0 40870 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 164624

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1772208/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=165904 CPUtime=582.12
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 40281 0 0 0 58179 33 0 0 25 0 1 0 305498745 169885696 40166 1992294400 134512640 135674940 4294956208 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 41476 40166 99 283 0 41190 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 165904

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 2994
/proc/meminfo: memFree=1770928/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=167568 CPUtime=642.1
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 40586 0 0 0 64177 33 0 0 25 0 1 0 305498745 171589632 40471 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 41892 40471 99 283 0 41606 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 167568


################
# More data... #
################

/proc/meminfo: memFree=1752624/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=191812 CPUtime=1301.91
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 45191 0 0 0 130155 36 0 0 25 0 1 0 305498745 196415488 44947 1992294400 134512640 135674940 4294956208 18446744073709551615 134564004 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 47953 44947 99 283 0 47667 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 191812

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2994
/proc/meminfo: memFree=1751152/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=193608 CPUtime=1361.89
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 45553 0 0 0 136152 37 0 0 25 0 1 0 305498745 198254592 45309 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 48402 45309 99 283 0 48116 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 193608

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2994
/proc/meminfo: memFree=1750768/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=194120 CPUtime=1421.87
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 45645 0 0 0 142150 37 0 0 25 0 1 0 305498745 198778880 45401 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 48530 45401 99 283 0 48244 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 194120

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2994
/proc/meminfo: memFree=1750128/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=195152 CPUtime=1481.85
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 45798 0 0 0 148148 37 0 0 25 0 1 0 305498745 199835648 45554 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 48788 45554 99 283 0 48502 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 195152

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2994
/proc/meminfo: memFree=1750128/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=195152 CPUtime=1541.83
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 45806 0 0 0 154146 37 0 0 25 0 1 0 305498745 199835648 45562 1992294400 134512640 135674940 4294956208 18446744073709551615 134571258 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 48788 45562 99 283 0 48502 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 195152

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2994
/proc/meminfo: memFree=1750000/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=195152 CPUtime=1601.81
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 45826 0 0 0 160144 37 0 0 25 0 1 0 305498745 199835648 45582 1992294400 134512640 135674940 4294956208 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 48788 45582 99 283 0 48502 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 195152

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2994
/proc/meminfo: memFree=1749488/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=195664 CPUtime=1661.8
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 45952 0 0 0 166142 38 0 0 25 0 1 0 305498745 200359936 45708 1992294400 134512640 135674940 4294956208 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 48916 45708 99 283 0 48630 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 195664

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2994
/proc/meminfo: memFree=1748912/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=196436 CPUtime=1721.78
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 46099 0 0 0 172140 38 0 0 25 0 1 0 305498745 201150464 45855 1992294400 134512640 135674940 4294956208 18446744073709551615 134564678 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 49109 45855 99 283 0 48823 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 196436

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1748336/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=196692 CPUtime=1781.76
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 46156 0 0 0 178138 38 0 0 25 0 1 0 305498745 201412608 45912 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 49173 45912 99 283 0 48887 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 196692

[startup+1842.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1747120/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=198756 CPUtime=1841.75
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 46491 0 0 0 184136 39 0 0 25 0 1 0 305498745 203526144 46247 1992294400 134512640 135674940 4294956208 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 49689 46247 99 283 0 49403 0
Current children cumulated CPU time (s) 1841.75
Current children cumulated vsize (KiB) 198756

[startup+1902.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1745712/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=200556 CPUtime=1901.73
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 46834 0 0 0 190134 39 0 0 25 0 1 0 305498745 205369344 46590 1992294400 134512640 135674940 4294956208 18446744073709551615 134564310 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 50139 46590 99 283 0 49853 0
Current children cumulated CPU time (s) 1901.73
Current children cumulated vsize (KiB) 200556

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

[startup+1919.9 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1743728/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=203132 CPUtime=1919.32
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 47332 0 0 0 191893 39 0 0 25 0 1 0 305498745 208007168 47088 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 50783 47088 99 283 0 50497 0
Current children cumulated CPU time (s) 1919.32
Current children cumulated vsize (KiB) 203132

[startup+1945.5 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1742896/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=204672 CPUtime=1944.92
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 47755 0 0 0 194453 39 0 0 25 0 1 0 305498745 209584128 47254 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 51168 47254 99 283 0 50882 0
Current children cumulated CPU time (s) 1944.92
Current children cumulated vsize (KiB) 204672

[startup+1951.9 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1742896/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=204672 CPUtime=1951.31
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 47775 0 0 0 195092 39 0 0 25 0 1 0 305498745 209584128 47274 1992294400 134512640 135674940 4294956208 18446744073709551615 134565273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 51168 47274 99 283 0 50882 0
Current children cumulated CPU time (s) 1951.31
Current children cumulated vsize (KiB) 204672

[startup+1955.1 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1742512/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=205700 CPUtime=1954.51
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 47933 0 0 0 195412 39 0 0 25 0 1 0 305498745 210636800 47432 1992294400 134512640 135674940 4294956208 18446744073709551615 134559703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 51425 47432 99 283 0 51139 0
Current children cumulated CPU time (s) 1954.51
Current children cumulated vsize (KiB) 205700

[startup+1956.7 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1742320/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=206212 CPUtime=1956.12
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 48026 0 0 0 195572 40 0 0 25 0 1 0 305498745 211161088 47525 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 51553 47525 99 283 0 51267 0
Current children cumulated CPU time (s) 1956.12
Current children cumulated vsize (KiB) 206212

[startup+1958.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1741424/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=206984 CPUtime=1957.72
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 48157 0 0 0 195732 40 0 0 25 0 1 0 305498745 211951616 47656 1992294400 134512640 135674940 4294956208 18446744073709551615 134537811 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 51746 47656 99 283 0 51460 0
Current children cumulated CPU time (s) 1957.72
Current children cumulated vsize (KiB) 206984

[startup+1958.7 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1741424/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=206984 CPUtime=1958.12
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 48157 0 0 0 195772 40 0 0 25 0 1 0 305498745 211951616 47656 1992294400 134512640 135674940 4294956208 18446744073709551615 134537634 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 51746 47656 99 283 0 51460 0
Current children cumulated CPU time (s) 1958.12
Current children cumulated vsize (KiB) 206984

[startup+1958.9 s]
/proc/loadavg: 1.00 0.99 0.94 2/65 2996
/proc/meminfo: memFree=1741424/2055920 swapFree=4178384/4192956
[pid=2993] ppid=2991 vsize=206984 CPUtime=1958.32
/proc/2993/stat : 2993 (SApperloT-base) R 2991 2993 2929 0 -1 4194304 48157 0 0 0 195792 40 0 0 25 0 1 0 305498745 211951616 47656 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2993/statm: 51746 47656 99 283 0 51460 0
Current children cumulated CPU time (s) 1958.32
Current children cumulated vsize (KiB) 206984

Child status: 0
Real time (s): 1958.94
CPU time (s): 1958.37
CPU user time (s): 1957.93
CPU system time (s): 0.432934
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 206984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1957.93
system time used= 0.432934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48161
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= 2
involuntary context switches= 3301

runsolver used 1.47278 second user time and 4.06538 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-20 01:10:59
IDJOB=1831618
IDBENCH=70758
IDSOLVER=642
FILE ID=node29/1831618-1242774659
PBS_JOBID= 9322304
Free space on /tmp= 66468 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand064.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1831618-1242774659/watcher-1831618-1242774659 -o /tmp/evaluation-result-1831618-1242774659/solver-1831618-1242774659 -C 10000 -W 12000 -M 1800 --output-limit 1,128  HOME/SApperloT-base -seed=784672624 HOME/instance-1831618-1242774659.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1394bf507e3ed448c81b5502d6550d78
RANDOM SEED=784672624

node29.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1933712 kB
Buffers:         14320 kB
Cached:          70336 kB
SwapCached:       8776 kB
Active:          50428 kB
Inactive:        44580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933712 kB
SwapTotal:     4192956 kB
SwapFree:      4178384 kB
Dirty:            3288 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            13116 kB
Committed_AS:  1096256 kB
PageTables:       1476 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= 66464 MiB
End job on node29 at 2009-05-20 01:43:38