Trace number 1719476

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) 1200.06 1200.41

General information on the benchmark

Namegoldb-heqc-x1mul.cnf
MD5SUMb44e541aede789d4830fa0a3a047fcda
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark100.681
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

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-1719476-1240646647/watcher-1719476-1240646647 -o /tmp/evaluation-result-1719476-1240646647/solver-1719476-1240646647 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1719476-1240646647.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: 0.92 0.98 0.99 3/64 17144
/proc/meminfo: memFree=1696856/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=1080 CPUtime=0
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 92698627 1105920 163 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 270 163 40 102 0 165 0

[startup+0.00715404 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17144
/proc/meminfo: memFree=1696856/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=1080 CPUtime=0
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 92698627 1105920 163 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 270 163 40 102 0 165 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1080

[startup+0.101164 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17144
/proc/meminfo: memFree=1696856/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=1344 CPUtime=0.09
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 245 0 0 0 4 5 0 0 18 0 1 0 92698627 1376256 231 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 336 231 40 102 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1344

[startup+0.301185 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17144
/proc/meminfo: memFree=1696856/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=2620 CPUtime=0.29
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 501 0 0 0 13 16 0 0 19 0 1 0 92698627 2682880 487 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 655 487 40 102 0 550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2620

[startup+0.701231 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17144
/proc/meminfo: memFree=1696856/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=3888 CPUtime=0.69
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 760 0 0 0 40 29 0 0 23 0 1 0 92698627 3981312 739 1992294400 134512640 134931368 4294956224 18446744073709551615 134525858 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 972 739 42 102 0 867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3888

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1693968/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=4160 CPUtime=1.49
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 852 0 0 0 120 29 0 0 25 0 1 0 92698627 4259840 829 1992294400 134512640 134931368 4294956224 18446744073709551615 134522703 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 1040 829 48 102 0 935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4160

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1693200/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=4820 CPUtime=3.09
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 1042 0 0 0 280 29 0 0 25 0 1 0 92698627 4935680 1019 1992294400 134512640 134931368 4294956224 18446744073709551615 134531255 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 1205 1019 48 102 0 1100 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4820

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1692304/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=5328 CPUtime=6.29
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 1149 0 0 0 600 29 0 0 25 0 1 0 92698627 5455872 1126 1992294400 134512640 134931368 4294956224 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 1332 1126 48 102 0 1227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5328

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1691856/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=5676 CPUtime=12.68
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 1248 0 0 0 1239 29 0 0 25 0 1 0 92698627 5812224 1225 1992294400 134512640 134931368 4294956224 18446744073709551615 134531145 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 1419 1225 48 102 0 1314 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5676

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1691152/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=6468 CPUtime=25.49
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 1424 0 0 0 2519 30 0 0 25 0 1 0 92698627 6623232 1401 1992294400 134512640 134931368 4294956224 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 1617 1401 48 102 0 1512 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6468

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1689296/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=8452 CPUtime=51.08
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 1893 0 0 0 5077 31 0 0 25 0 1 0 92698627 8654848 1870 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 2113 1870 48 102 0 2008 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8452

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1687824/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=9772 CPUtime=102.26
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 2231 0 0 0 10195 31 0 0 25 0 1 0 92698627 10006528 2174 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 2443 2174 48 102 0 2338 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9772

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1685904/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=11620 CPUtime=162.25
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 3080 0 0 0 16193 32 0 0 25 0 1 0 92698627 11898880 2649 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 2905 2649 48 102 0 2800 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11620

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1685136/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=12280 CPUtime=222.23
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 3564 0 0 0 22190 33 0 0 25 0 1 0 92698627 12574720 2827 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 3070 2827 48 102 0 2965 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12280

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1683024/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=14260 CPUtime=282.21
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 4327 0 0 0 28188 33 0 0 25 0 1 0 92698627 14602240 3346 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 3565 3346 48 102 0 3460 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14260

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1682256/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=15052 CPUtime=342.19
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 4729 0 0 0 34185 34 0 0 25 0 1 0 92698627 15413248 3539 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 3763 3539 48 102 0 3658 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15052

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1681232/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=15976 CPUtime=402.17
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 5194 0 0 0 40183 34 0 0 25 0 1 0 92698627 16359424 3781 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 3994 3781 48 102 0 3889 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15976

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1680784/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=16372 CPUtime=462.16
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 5540 0 0 0 46181 35 0 0 25 0 1 0 92698627 16764928 3889 1992294400 134512640 134931368 4294956224 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4093 3889 48 102 0 3988 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16372

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1680400/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=17024 CPUtime=522.14
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 5824 0 0 0 52179 35 0 0 25 0 1 0 92698627 17432576 3984 1992294400 134512640 134931368 4294956224 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4256 3984 48 102 0 4151 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 17024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1680144/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=17156 CPUtime=582.12
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 6071 0 0 0 58177 35 0 0 25 0 1 0 92698627 17567744 4033 1992294400 134512640 134931368 4294956224 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4289 4033 48 102 0 4184 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17156

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1679952/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=17420 CPUtime=642.11
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 6252 0 0 0 64175 36 0 0 25 0 1 0 92698627 17838080 4080 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4355 4080 48 102 0 4250 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 17420

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1679632/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=17684 CPUtime=702.09
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 6531 0 0 0 70173 36 0 0 25 0 1 0 92698627 18108416 4149 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4421 4149 48 102 0 4316 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 17684

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1678928/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=18344 CPUtime=762.08
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 6925 0 0 0 76171 37 0 0 25 0 1 0 92698627 18784256 4322 1992294400 134512640 134931368 4294956224 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4586 4322 48 102 0 4481 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 18344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1678672/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=18476 CPUtime=822.06
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 7141 0 0 0 82169 37 0 0 25 0 1 0 92698627 18919424 4386 1992294400 134512640 134931368 4294956224 18446744073709551615 134525870 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4619 4386 48 102 0 4514 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 18476

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1678608/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=18476 CPUtime=882.03
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 7298 0 0 0 88166 37 0 0 25 0 1 0 92698627 18919424 4387 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4619 4387 48 102 0 4514 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 18476

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1677392/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=19664 CPUtime=942.01
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 7760 0 0 0 94164 37 0 0 25 0 1 0 92698627 20135936 4690 1992294400 134512640 134931368 4294956224 18446744073709551615 134524096 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 4916 4690 48 102 0 4811 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 19664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1675472/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=21644 CPUtime=1002
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 8404 0 0 0 100161 39 0 0 25 0 1 0 92698627 22163456 5171 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 5411 5171 48 102 0 5306 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 21644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1675536/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=21956 CPUtime=1061.98
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 8497 0 0 0 106159 39 0 0 25 0 1 0 92698627 22482944 5150 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 5489 5150 48 102 0 5384 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 21956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1675536/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=21944 CPUtime=1121.96
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 8497 0 0 0 112157 39 0 0 25 0 1 0 92698627 22470656 5147 1992294400 134512640 134931368 4294956224 18446744073709551615 134529148 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 5486 5147 48 102 0 5381 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 21944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1674192/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=23264 CPUtime=1181.95
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 8910 0 0 0 118155 40 0 0 25 0 1 0 92698627 23822336 5470 1992294400 134512640 134931368 4294956224 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 5816 5470 48 102 0 5711 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 23264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17145
/proc/meminfo: memFree=1674256/2055920 swapFree=4192956/4192956
[pid=17144] ppid=17142 vsize=23108 CPUtime=1200.05
/proc/17144/stat : 17144 (picosat) R 17142 17144 16645 0 -1 4194304 9000 0 0 0 119965 40 0 0 25 0 1 0 92698627 23662592 5446 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 5777 5446 48 102 0 5672 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23108

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.65
CPU system time (s): 0.410937
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 23624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9000
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= 2508

runsolver used 0.888864 second user time and 2.44063 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-25 10:04:07
IDJOB=1719476
IDBENCH=69560
IDSOLVER=563
FILE ID=node5/1719476-1240646647
PBS_JOBID= 9186416
Free space on /tmp= 66348 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-x1mul.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719476-1240646647/watcher-1719476-1240646647 -o /tmp/evaluation-result-1719476-1240646647/solver-1719476-1240646647 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1719476-1240646647.cnf            

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

MD5SUM BENCH= b44e541aede789d4830fa0a3a047fcda
RANDOM SEED=348712750

node5.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:       1697272 kB
Buffers:         39472 kB
Cached:         235452 kB
SwapCached:          0 kB
Active:          30320 kB
Inactive:       258536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697272 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          23668 kB
Slab:            55768 kB
Committed_AS:   320064 kB
PageTables:       1388 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= 66348 MiB
End job on node5 at 2009-04-25 10:24:09