Trace number 335922

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
picosat 535? (TO) 1200.07 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv6.sat05-565.reshuffled-07.cnf
MD5SUMcd0ae54367b5a9ed0b37080c845fb42a
Bench CategoryCRAFTED (crafted 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 variables792
Number of clauses2557
Sum of the clauses size6840
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2864
Number of clauses of size 31692
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-335922-1173636892 -o ROOT/results/node47/solver-335922-1173636892 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335922-1173636892/picosat /tmp/evaluation/335922-1173636892/instance-335922-1173636892.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): 2400 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 9375
/proc/meminfo: memFree=1920184/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=568 CPUtime=0
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 89664386 581632 66 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 142 66 40 102 0 37 0

[startup+0.072484 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9375
/proc/meminfo: memFree=1920184/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=832 CPUtime=0.06
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 134 0 0 0 5 1 0 0 18 0 1 0 89664386 851968 119 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 208 119 42 102 0 103 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 832

[startup+0.101487 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9375
/proc/meminfo: memFree=1920184/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=840 CPUtime=0.09
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 160 0 0 0 8 1 0 0 18 0 1 0 89664386 860160 143 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524174 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 210 143 48 102 0 105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 840

[startup+0.301508 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9375
/proc/meminfo: memFree=1920184/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=840 CPUtime=0.29
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 171 0 0 0 28 1 0 0 19 0 1 0 89664386 860160 154 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529185 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 210 154 48 102 0 105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 840

[startup+0.70155 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9375
/proc/meminfo: memFree=1920184/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=964 CPUtime=0.69
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 178 0 0 0 68 1 0 0 22 0 1 0 89664386 987136 161 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 241 161 48 102 0 136 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 964

[startup+1.50264 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1919728/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=964 CPUtime=1.49
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 195 0 0 0 148 1 0 0 25 0 1 0 89664386 987136 178 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531024 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 241 178 48 102 0 136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 964

[startup+3.10181 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1919472/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=1096 CPUtime=3.09
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 220 0 0 0 308 1 0 0 25 0 1 0 89664386 1122304 203 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 274 203 48 102 0 169 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1096

[startup+6.30115 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1919280/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=1228 CPUtime=6.29
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 263 0 0 0 628 1 0 0 25 0 1 0 89664386 1257472 246 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530233 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 307 246 48 102 0 202 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1228

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1919024/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=1476 CPUtime=12.69
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 303 0 0 0 1268 1 0 0 25 0 1 0 89664386 1511424 286 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 369 286 48 102 0 264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1476

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1918712/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=1736 CPUtime=25.48
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 377 0 0 0 2547 1 0 0 25 0 1 0 89664386 1777664 360 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 434 360 48 102 0 329 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1736

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1918200/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=2204 CPUtime=51.08
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 504 0 0 0 5107 1 0 0 25 0 1 0 89664386 2256896 487 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134549467 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 551 487 48 102 0 446 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2204

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1917816/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=2588 CPUtime=102.26
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 600 0 0 0 10225 1 0 0 25 0 1 0 89664386 2650112 583 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 647 583 48 102 0 542 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2588

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1916984/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=3340 CPUtime=162.24
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 789 0 0 0 16223 1 0 0 25 0 1 0 89664386 3420160 772 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 835 772 48 102 0 730 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3340

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1916920/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=3384 CPUtime=222.22
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 798 0 0 0 22221 1 0 0 25 0 1 0 89664386 3465216 781 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 846 781 48 102 0 741 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3384

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1916664/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=3648 CPUtime=282.21
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 854 0 0 0 28220 1 0 0 25 0 1 0 89664386 3735552 837 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 912 837 48 102 0 807 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3648

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1916408/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=3780 CPUtime=342.19
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 904 0 0 0 34218 1 0 0 25 0 1 0 89664386 3870720 887 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 945 887 48 102 0 840 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3780

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1916024/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=4140 CPUtime=402.17
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 990 0 0 0 40216 1 0 0 25 0 1 0 89664386 4239360 973 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1035 973 48 102 0 930 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4140

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1915832/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=4344 CPUtime=462.15
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1025 0 0 0 46214 1 0 0 25 0 1 0 89664386 4448256 1008 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1086 1008 48 102 0 981 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4344

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1915448/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=4632 CPUtime=522.14
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1113 0 0 0 52213 1 0 0 25 0 1 0 89664386 4743168 1096 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1158 1096 48 102 0 1053 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4632

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1915384/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=4764 CPUtime=582.12
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1130 0 0 0 58211 1 0 0 25 0 1 0 89664386 4878336 1113 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1191 1113 48 102 0 1086 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4764

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1915192/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5064 CPUtime=642.11
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1189 0 0 0 64210 1 0 0 25 0 1 0 89664386 5185536 1172 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1266 1172 48 102 0 1161 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5064

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1915128/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5028 CPUtime=702.09
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1189 0 0 0 70208 1 0 0 25 0 1 0 89664386 5148672 1172 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530916 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1257 1172 48 102 0 1152 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 5028

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1915064/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5116 CPUtime=762.07
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1205 0 0 0 76206 1 0 0 25 0 1 0 89664386 5238784 1187 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1279 1187 48 102 0 1174 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 5116

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1915064/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5112 CPUtime=822.05
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1206 0 0 0 82204 1 0 0 25 0 1 0 89664386 5234688 1188 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1278 1188 48 102 0 1173 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 5112

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1914872/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5168 CPUtime=882.04
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1257 0 0 0 88202 2 0 0 25 0 1 0 89664386 5292032 1215 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1292 1215 48 102 0 1187 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 5168

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1914744/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5432 CPUtime=942.03
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1315 0 0 0 94201 2 0 0 25 0 1 0 89664386 5562368 1273 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1358 1273 48 102 0 1253 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 5432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1914488/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5632 CPUtime=1002.01
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1374 0 0 0 100199 2 0 0 25 0 1 0 89664386 5767168 1332 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134524238 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1408 1332 48 102 0 1303 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 5632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1914488/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5632 CPUtime=1061.99
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1375 0 0 0 106197 2 0 0 25 0 1 0 89664386 5767168 1333 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1408 1333 48 102 0 1303 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 5632

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1914424/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5632 CPUtime=1121.97
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1375 0 0 0 112195 2 0 0 25 0 1 0 89664386 5767168 1333 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1408 1333 48 102 0 1303 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 5632

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1914168/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5964 CPUtime=1181.96
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1446 0 0 0 118194 2 0 0 25 0 1 0 89664386 6107136 1404 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134597652 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1491 1404 48 102 0 1386 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 5964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9376
/proc/meminfo: memFree=1914168/2055920 swapFree=4166212/4192956
[pid=9375] ppid=9373 vsize=5964 CPUtime=1200.05
/proc/9375/stat : 9375 (picosat) R 9373 9375 8334 0 -1 4194304 1446 0 0 0 120003 2 0 0 25 0 1 0 89664386 6107136 1404 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9375/statm: 1491 1404 48 102 0 1386 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5964

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.024996
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 5968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1446
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= 1940

runsolver used 0.733888 second user time and 2.55361 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Sun Mar 11 18:14:52 UTC 2007

IDJOB= 335922
IDBENCH= 24663
IDSOLVER= 106
FILE ID= node47/335922-1173636892

PBS_JOBID= 4101319

Free space on /tmp= 66544 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv6.sat05-565.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335922-1173636892/picosat /tmp/evaluation/335922-1173636892/instance-335922-1173636892.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-335922-1173636892 -o ROOT/results/node47/solver-335922-1173636892 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335922-1173636892/picosat /tmp/evaluation/335922-1173636892/instance-335922-1173636892.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  cd0ae54367b5a9ed0b37080c845fb42a

RANDOM SEED= 378366468

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1920656 kB
Buffers:         13648 kB
Cached:          67944 kB
SwapCached:      20952 kB
Active:          27996 kB
Inactive:        81364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1920656 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:             512 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            11880 kB
Committed_AS:   156416 kB
PageTables:       1452 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= 66544 MiB

End job on node47 on Sun Mar 11 18:34:55 UTC 2007