Trace number 1825190

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
SAT07 reference solver: picosat 535? (TO) 10000 10002.9

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-33-s100.cnf
MD5SUMabeb2c5a0bb0ad39fbdbdbc07efbecf7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables32402
Number of clauses97556
Sum of the clauses size230290
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262250
Number of clauses of size 335242
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825190-1242494319/watcher-1825190-1242494319 -o /tmp/evaluation-result-1825190-1242494319/solver-1825190-1242494319 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825190-1242494319.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 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 3/64 28435
/proc/meminfo: memFree=1455336/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=1536 CPUtime=0
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 277459703 1572864 288 1992294400 134512640 134931368 4294956240 18446744073709551615 134526153 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 384 289 40 102 0 279 0

[startup+0.059987 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28435
/proc/meminfo: memFree=1455336/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=2696 CPUtime=0.04
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 618 0 0 0 2 2 0 0 18 0 1 0 277459703 2760704 604 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 674 604 40 102 0 569 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2696

[startup+0.101991 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28435
/proc/meminfo: memFree=1455336/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=2840 CPUtime=0.09
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 634 0 0 0 5 4 0 0 18 0 1 0 277459703 2908160 620 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 710 620 40 102 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.302011 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28435
/proc/meminfo: memFree=1455336/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=3428 CPUtime=0.29
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 787 0 0 0 13 16 0 0 19 0 1 0 277459703 3510272 773 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 857 773 40 102 0 752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3428

[startup+0.701055 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28435
/proc/meminfo: memFree=1455336/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=4876 CPUtime=0.69
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1107 0 0 0 30 39 0 0 23 0 1 0 277459703 4993024 1093 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1219 1093 40 102 0 1114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4876

[startup+1.50214 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1450400/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=5600 CPUtime=1.49
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1293 0 0 0 109 40 0 0 25 0 1 0 277459703 5734400 1257 1992294400 134512640 134931368 4294956240 18446744073709551615 134525802 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1400 1257 42 102 0 1295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5600

[startup+3.10131 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1450272/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=5600 CPUtime=3.09
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1295 0 0 0 269 40 0 0 25 0 1 0 277459703 5734400 1259 1992294400 134512640 134931368 4294956240 18446744073709551615 134529280 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1400 1259 42 102 0 1295 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5600

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1450152/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=5600 CPUtime=6.29
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1295 0 0 0 589 40 0 0 25 0 1 0 277459703 5734400 1259 1992294400 134512640 134931368 4294956240 18446744073709551615 134525612 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1400 1259 42 102 0 1295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5600

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1450040/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=5740 CPUtime=12.68
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1326 0 0 0 1228 40 0 0 25 0 1 0 277459703 5877760 1288 1992294400 134512640 134931368 4294956240 18446744073709551615 134525895 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1435 1288 48 102 0 1330 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5740

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1449720/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=6004 CPUtime=25.49
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1402 0 0 0 2508 41 0 0 25 0 1 0 277459703 6148096 1364 1992294400 134512640 134931368 4294956240 18446744073709551615 134525554 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1501 1364 48 102 0 1396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6004

[startup+51.1015 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1449016/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=6664 CPUtime=51.07
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1581 0 0 0 5066 41 0 0 25 0 1 0 277459703 6823936 1543 1992294400 134512640 134931368 4294956240 18446744073709551615 134524200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1666 1543 48 102 0 1561 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6664

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1448376/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=7324 CPUtime=102.26
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1741 0 0 0 10185 41 0 0 25 0 1 0 277459703 7499776 1703 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1831 1703 48 102 0 1726 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7324

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1448376/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=7324 CPUtime=162.25
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1743 0 0 0 16183 42 0 0 25 0 1 0 277459703 7499776 1705 1992294400 134512640 134931368 4294956240 18446744073709551615 134524232 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1831 1705 48 102 0 1726 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7324

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1448184/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=7456 CPUtime=222.23
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1788 0 0 0 22181 42 0 0 25 0 1 0 277459703 7634944 1750 1992294400 134512640 134931368 4294956240 18446744073709551615 134522728 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1864 1750 48 102 0 1759 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7456

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1447992/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=7588 CPUtime=282.21
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1814 0 0 0 28179 42 0 0 25 0 1 0 277459703 7770112 1776 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1897 1776 48 102 0 1792 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7588

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1447864/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=7720 CPUtime=342.19
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1843 0 0 0 34177 42 0 0 25 0 1 0 277459703 7905280 1805 1992294400 134512640 134931368 4294956240 18446744073709551615 134523985 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1930 1805 48 102 0 1825 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7720

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1447800/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=7720 CPUtime=402.17
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1843 0 0 0 40175 42 0 0 25 0 1 0 277459703 7905280 1805 1992294400 134512640 134931368 4294956240 18446744073709551615 134522878 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1930 1805 48 102 0 1825 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7720

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1447800/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=7852 CPUtime=462.16
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1876 0 0 0 46174 42 0 0 25 0 1 0 277459703 8040448 1838 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 1963 1838 48 102 0 1858 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7852

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1447608/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=8068 CPUtime=522.14
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1929 0 0 0 52172 42 0 0 25 0 1 0 277459703 8261632 1891 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 2017 1891 48 102 0 1912 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8068

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1447480/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=8188 CPUtime=582.12
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 1960 0 0 0 58170 42 0 0 25 0 1 0 277459703 8384512 1922 1992294400 134512640 134931368 4294956240 18446744073709551615 134529133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 2047 1922 48 102 0 1942 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8188

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28436
/proc/meminfo: memFree=1447288/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=8320 CPUtime=642.11
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 2005 0 0 0 64169 42 0 0 25 0 1 0 277459703 8519680 1967 1992294400 134512640 134931368 4294956240 18446744073709551615 134525781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 2080 1967 48 102 0 1975 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8320


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1438008/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=15932 CPUtime=9099.69
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5130 0 0 0 909914 55 0 0 25 0 1 0 277459703 16314368 3826 1992294400 134512640 134931368 4294956240 18446744073709551615 134523036 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 3983 3826 48 102 0 3878 0
Current children cumulated CPU time (s) 9099.69
Current children cumulated vsize (KiB) 15932

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1438072/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=15932 CPUtime=9159.67
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5130 0 0 0 915912 55 0 0 25 0 1 0 277459703 16314368 3826 1992294400 134512640 134931368 4294956240 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 3983 3826 48 102 0 3878 0
Current children cumulated CPU time (s) 9159.67
Current children cumulated vsize (KiB) 15932

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1438136/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=15932 CPUtime=9219.66
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5130 0 0 0 921911 55 0 0 25 0 1 0 277459703 16314368 3826 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 3983 3826 48 102 0 3878 0
Current children cumulated CPU time (s) 9219.66
Current children cumulated vsize (KiB) 15932

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1438136/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=15932 CPUtime=9279.63
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5130 0 0 0 927908 55 0 0 25 0 1 0 277459703 16314368 3826 1992294400 134512640 134931368 4294956240 18446744073709551615 134529260 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 3983 3826 48 102 0 3878 0
Current children cumulated CPU time (s) 9279.63
Current children cumulated vsize (KiB) 15932

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1438136/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=15932 CPUtime=9339.62
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5132 0 0 0 933907 55 0 0 25 0 1 0 277459703 16314368 3828 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 3983 3828 48 102 0 3878 0
Current children cumulated CPU time (s) 9339.62
Current children cumulated vsize (KiB) 15932

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1437944/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=15932 CPUtime=9399.6
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5189 0 0 0 939905 55 0 0 25 0 1 0 277459703 16314368 3832 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 3983 3832 48 102 0 3878 0
Current children cumulated CPU time (s) 9399.6
Current children cumulated vsize (KiB) 15932

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1438008/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=15932 CPUtime=9459.58
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5189 0 0 0 945903 55 0 0 25 0 1 0 277459703 16314368 3832 1992294400 134512640 134931368 4294956240 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 3983 3832 48 102 0 3878 0
Current children cumulated CPU time (s) 9459.58
Current children cumulated vsize (KiB) 15932

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1438008/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=15932 CPUtime=9519.56
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5189 0 0 0 951901 55 0 0 25 0 1 0 277459703 16314368 3832 1992294400 134512640 134931368 4294956240 18446744073709551615 134529933 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 3983 3832 48 102 0 3878 0
Current children cumulated CPU time (s) 9519.56
Current children cumulated vsize (KiB) 15932

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1437688/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=9579.54
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5300 0 0 0 957899 55 0 0 25 0 1 0 277459703 16855040 3943 1992294400 134512640 134931368 4294956240 18446744073709551615 134525669 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3943 48 102 0 4010 0
Current children cumulated CPU time (s) 9579.54
Current children cumulated vsize (KiB) 16460

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1437496/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=9639.53
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5359 0 0 0 963898 55 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 9639.53
Current children cumulated vsize (KiB) 16460

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28454
/proc/meminfo: memFree=1437496/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=9699.51
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5359 0 0 0 969896 55 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 9699.51
Current children cumulated vsize (KiB) 16460

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28460
/proc/meminfo: memFree=1437432/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=9759.49
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5359 0 0 0 975893 56 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134529260 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 9759.49
Current children cumulated vsize (KiB) 16460

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28460
/proc/meminfo: memFree=1437432/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=9819.47
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5359 0 0 0 981891 56 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134530268 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 9819.47
Current children cumulated vsize (KiB) 16460

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28460
/proc/meminfo: memFree=1437496/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=9879.46
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5359 0 0 0 987890 56 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 9879.46
Current children cumulated vsize (KiB) 16460

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28460
/proc/meminfo: memFree=1437496/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=9939.44
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5412 0 0 0 993888 56 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 9939.44
Current children cumulated vsize (KiB) 16460

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28460
/proc/meminfo: memFree=1437496/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=9999.42
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5412 0 0 0 999886 56 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134522745 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 9999.42
Current children cumulated vsize (KiB) 16460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28460
/proc/meminfo: memFree=1437496/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=10000
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5412 0 0 0 999946 56 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 16460

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28460
/proc/meminfo: memFree=1437496/2055920 swapFree=4179788/4192956
[pid=28435] ppid=28433 vsize=16460 CPUtime=10000
/proc/28435/stat : 28435 (picosat) R 28433 28435 28398 0 -1 4194304 5412 0 0 0 999946 56 0 0 25 0 1 0 277459703 16855040 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/28435/statm: 4115 3949 48 102 0 4010 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 16460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.9
CPU time (s): 10000
CPU user time (s): 9999.47
CPU system time (s): 0.569913
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 16460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.47
system time used= 0.569913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5412
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= 15584

runsolver used 7.37688 second user time and 20.9008 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-16 19:18:39
IDJOB=1825190
IDBENCH=70865
IDSOLVER=666
FILE ID=node47/1825190-1242494319
PBS_JOBID= 9306958
Free space on /tmp= 66128 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-33-s100.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825190-1242494319/watcher-1825190-1242494319 -o /tmp/evaluation-result-1825190-1242494319/solver-1825190-1242494319 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825190-1242494319.cnf            

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

MD5SUM BENCH= abeb2c5a0bb0ad39fbdbdbc07efbecf7
RANDOM SEED=303535606

node47.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		: 3000.212
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		: 3000.212
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:       1455752 kB
Buffers:         66748 kB
Cached:         450328 kB
SwapCached:       6932 kB
Active:          57448 kB
Inactive:       468388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455752 kB
SwapTotal:     4192956 kB
SwapFree:      4179788 kB
Dirty:            2148 kB
Writeback:           0 kB
Mapped:          14424 kB
Slab:            60328 kB
Committed_AS:  1030104 kB
PageTables:       1448 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= 66124 MiB
End job on node47 at 2009-05-16 22:05:24