Trace number 1521020

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
CSat 2009-03-22? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
MD5SUM6a1b72e9c09abd09fd440dc53a7d41a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.5036
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521020-1238277783/watcher-1521020-1238277783 -o /tmp/evaluation-result-1521020-1238277783/solver-1521020-1238277783 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521020-1238277783.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.97 0.98 3/64 5355
/proc/meminfo: memFree=1909976/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=7224 CPUtime=0
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1100444542 7397376 231 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 1806 236 88 271 0 1532 0

[startup+0.057897 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5355
/proc/meminfo: memFree=1909976/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=7352 CPUtime=0.04
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 1628 0 0 0 4 0 0 0 18 0 1 0 1100444542 7528448 1611 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 1838 1611 90 271 0 1564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7352

[startup+0.102903 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5355
/proc/meminfo: memFree=1909976/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=7352 CPUtime=0.09
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 1645 0 0 0 9 0 0 0 18 0 1 0 1100444542 7528448 1628 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 1838 1628 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.302938 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5355
/proc/meminfo: memFree=1909976/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=7616 CPUtime=0.29
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 1710 0 0 0 29 0 0 0 19 0 1 0 1100444542 7798784 1693 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 1904 1693 90 271 0 1630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7616

[startup+0.702011 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 5355
/proc/meminfo: memFree=1909976/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=8020 CPUtime=0.69
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 1805 0 0 0 68 1 0 0 22 0 1 0 1100444542 8212480 1788 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 2005 1788 90 271 0 1731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8020

[startup+1.50115 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1902864/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=8668 CPUtime=1.49
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 1948 0 0 0 148 1 0 0 25 0 1 0 1100444542 8876032 1931 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 2167 1931 90 271 0 1893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8668

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1902032/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=9488 CPUtime=3.09
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 2155 0 0 0 307 2 0 0 25 0 1 0 1100444542 9715712 2138 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 2372 2138 90 271 0 2098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9488

[startup+6.30201 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1900688/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=10560 CPUtime=6.29
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 2422 0 0 0 626 3 0 0 25 0 1 0 1100444542 10813440 2405 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 2640 2405 90 271 0 2366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10560

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1899152/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=11948 CPUtime=12.69
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 2793 0 0 0 1264 5 0 0 25 0 1 0 1100444542 12234752 2735 1992294400 134512640 135625496 4294956240 18446744073709551615 134541405 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 2987 2735 90 271 0 2713 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11948

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1897232/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=13712 CPUtime=25.48
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 3245 0 0 0 2542 6 0 0 25 0 1 0 1100444542 14041088 3187 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 3428 3187 90 271 0 3154 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13712

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1894800/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=16100 CPUtime=51.07
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 3914 0 0 0 5096 11 0 0 25 0 1 0 1100444542 16486400 3795 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 4025 3795 90 271 0 3751 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16100

[startup+102.304 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1891280/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=19632 CPUtime=102.26
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 4858 0 0 0 10209 17 0 0 25 0 1 0 1100444542 20103168 4648 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 4908 4648 90 271 0 4634 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19632

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1888400/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=22496 CPUtime=162.24
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 5579 0 0 0 16202 22 0 0 25 0 1 0 1100444542 23035904 5369 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 5624 5369 90 271 0 5350 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22496

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1885904/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=25244 CPUtime=222.21
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 6317 0 0 0 22195 26 0 0 25 0 1 0 1100444542 25849856 5971 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 6311 5971 90 271 0 6037 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25244

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1883792/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=27324 CPUtime=282.19
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 6834 0 0 0 28189 30 0 0 25 0 1 0 1100444542 27979776 6488 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 6831 6488 90 271 0 6557 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27324

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1882064/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=29040 CPUtime=342.17
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 7260 0 0 0 34184 33 0 0 25 0 1 0 1100444542 29736960 6914 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 7260 6914 90 271 0 6986 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29040

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1880272/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=30724 CPUtime=402.15
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 7700 0 0 0 40178 37 0 0 25 0 1 0 1100444542 31461376 7354 1992294400 134512640 135625496 4294956240 18446744073709551615 134541402 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 7681 7354 90 271 0 7407 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30724

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1878800/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=32620 CPUtime=462.13
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 8271 0 0 0 46172 41 0 0 25 0 1 0 1100444542 33402880 7722 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 8155 7722 90 271 0 7881 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 32620

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1877200/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=34136 CPUtime=522.11
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 8656 0 0 0 52166 45 0 0 25 0 1 0 1100444542 34955264 8107 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 8534 8107 90 271 0 8260 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 34136

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1875728/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=35556 CPUtime=582.09
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 9023 0 0 0 58161 48 0 0 25 0 1 0 1100444542 36409344 8474 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 8889 8474 90 271 0 8615 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 35556

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1874256/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=37072 CPUtime=642.06
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 9388 0 0 0 64156 50 0 0 25 0 1 0 1100444542 37961728 8839 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 9268 8839 90 271 0 8994 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 37072

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1872976/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=38172 CPUtime=702.04
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 9679 0 0 0 70151 53 0 0 25 0 1 0 1100444542 39088128 9130 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 9543 9130 90 271 0 9269 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 38172

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1871760/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=39424 CPUtime=762.02
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 9984 0 0 0 76145 57 0 0 25 0 1 0 1100444542 40370176 9435 1992294400 134512640 135625496 4294956240 18446744073709551615 134541381 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 9856 9435 90 271 0 9582 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 39424

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1870672/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=40372 CPUtime=821.99
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 10255 0 0 0 82140 59 0 0 25 0 1 0 1100444542 41340928 9706 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 10093 9706 90 271 0 9819 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 40372

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1869200/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=41964 CPUtime=881.98
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 10606 0 0 0 88136 62 0 0 25 0 1 0 1100444542 42971136 10057 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 10491 10057 90 271 0 10217 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 41964

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1868112/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=42900 CPUtime=941.96
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 10874 0 0 0 94131 65 0 0 25 0 1 0 1100444542 43929600 10325 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 10725 10325 90 271 0 10451 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 42900

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1866960/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=44604 CPUtime=1001.94
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 11449 0 0 0 100126 68 0 0 25 0 1 0 1100444542 45674496 10596 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 11151 10596 90 271 0 10877 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 44604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1865936/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=45532 CPUtime=1061.91
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 11700 0 0 0 106120 71 0 0 25 0 1 0 1100444542 46624768 10847 1992294400 134512640 135625496 4294956240 18446744073709551615 134541529 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 11383 10847 90 271 0 11109 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 45532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1864848/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=46580 CPUtime=1121.89
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 11971 0 0 0 112116 73 0 0 25 0 1 0 1100444542 47697920 11118 1992294400 134512640 135625496 4294956240 18446744073709551615 134541377 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 11645 11118 90 271 0 11371 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 46580

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1863760/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=47716 CPUtime=1181.87
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 12242 0 0 0 118112 75 0 0 25 0 1 0 1100444542 48861184 11389 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 11929 11389 90 271 0 11655 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 47716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1863440/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=48100 CPUtime=1200.07
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 12320 0 0 0 119931 76 0 0 25 0 1 0 1100444542 49254400 11467 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 12025 11467 90 271 0 11751 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48100

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5356
/proc/meminfo: memFree=1863440/2055920 swapFree=4178768/4192956
[pid=5355] ppid=5353 vsize=48100 CPUtime=1200.07
/proc/5355/stat : 5355 (csat) R 5353 5355 5043 0 -1 4194304 12320 0 0 0 119931 76 0 0 25 0 1 0 1100444542 49254400 11467 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5355/statm: 12025 11467 90 271 0 11751 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.31
CPU system time (s): 0.769882
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 48100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.769882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12320
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= 1299

runsolver used 0.85087 second user time and 2.49062 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-28 23:03:03
IDJOB=1521020
IDBENCH=70555
IDSOLVER=517
FILE ID=node12/1521020-1238277783
PBS_JOBID= 9060893
Free space on /tmp= 65364 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521020-1238277783/watcher-1521020-1238277783 -o /tmp/evaluation-result-1521020-1238277783/solver-1521020-1238277783 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521020-1238277783.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6a1b72e9c09abd09fd440dc53a7d41a8
RANDOM SEED=2064291221

node12.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		: 3000.266
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		: 3000.266
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:       1910392 kB
Buffers:         33328 kB
Cached:          49312 kB
SwapCached:       7936 kB
Active:          43400 kB
Inactive:        48564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1910392 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            39604 kB
Committed_AS:  2973128 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= 65364 MiB
End job on node12 at 2009-03-28 23:23:05