Trace number 1562265

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
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.07 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_9_3_5_fbc.cnf
MD5SUM31a3aedc721d03e1d956a240f176ac5e
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 variables3857
Number of clauses59728
Sum of the clauses size174559
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224387
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

0.00/0.00	c Trying configuration 1
700.18/700.52	HOME/hydrasat-multi.sh: line 48: 21263 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.18/700.52	c Trying configuration 2

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-1562265-1238772564/watcher-1562265-1238772564 -o /tmp/evaluation-result-1562265-1238772564/solver-1562265-1238772564 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1562265-1238772564.cnf 1800 1482641852 

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: 1.00 1.00 1.09 3/64 21262
/proc/meminfo: memFree=1821264/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=1688 CPUtime=0
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 1149918795 1728512 152 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 422 153 117 317 0 102 0

[startup+0.014684 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 21262
/proc/meminfo: memFree=1821264/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=2216 CPUtime=0.01
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 300 0 0 0 1 0 0 0 19 0 1 0 1149918795 2269184 282 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 554 282 117 317 0 234 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7576

[startup+0.101692 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 21262
/proc/meminfo: memFree=1821264/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=6332 CPUtime=0.09
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 1426 0 0 0 9 0 0 0 19 0 1 0 1149918795 6483968 1384 1992294400 134512640 135813592 4294956160 18446744073709551615 134521420 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 1583 1384 124 317 0 1263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11692

[startup+0.30171 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 21262
/proc/meminfo: memFree=1821264/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=8808 CPUtime=0.29
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 2062 0 0 0 29 0 0 0 21 0 1 0 1149918795 9019392 1960 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 2202 1962 150 317 0 1882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14168

[startup+0.701748 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 21262
/proc/meminfo: memFree=1821264/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=9732 CPUtime=0.69
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 2272 0 0 0 69 0 0 0 24 0 1 0 1149918795 9965568 2170 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 2433 2170 150 317 0 2113 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15092

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 21264
/proc/meminfo: memFree=1812800/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=9864 CPUtime=1.49
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 2314 0 0 0 149 0 0 0 25 0 1 0 1149918795 10100736 2212 1992294400 134512640 135813592 4294956160 18446744073709551615 135040849 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 2466 2212 150 317 0 2146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15224

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 21264
/proc/meminfo: memFree=1812480/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=10128 CPUtime=3.08
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 2400 0 0 0 308 0 0 0 25 0 1 0 1149918795 10371072 2298 1992294400 134512640 135813592 4294956160 18446744073709551615 134661740 0 0 4096 1 0 0 0 17 1 0 0
/proc/21263/statm: 2532 2298 150 317 0 2212 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15488

[startup+6.30227 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 21264
/proc/meminfo: memFree=1811456/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=11052 CPUtime=6.28
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 2615 0 0 0 628 0 0 0 25 0 1 0 1149918795 11317248 2513 1992294400 134512640 135813592 4294956160 18446744073709551615 134589009 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 2763 2513 150 317 0 2443 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16412

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 21264
/proc/meminfo: memFree=1810112/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=12252 CPUtime=12.68
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 2928 0 0 0 1268 0 0 0 25 0 1 0 1149918795 12546048 2826 1992294400 134512640 135813592 4294956160 18446744073709551615 135204212 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 3063 2826 150 317 0 2743 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17612

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 21264
/proc/meminfo: memFree=1806528/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=15884 CPUtime=25.47
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 3830 0 0 0 2546 1 0 0 25 0 1 0 1149918795 16265216 3728 1992294400 134512640 135813592 4294956160 18446744073709551615 134588672 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 3971 3728 150 317 0 3651 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21244

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 21264
/proc/meminfo: memFree=1791936/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=30572 CPUtime=51.06
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 7458 0 0 0 5103 3 0 0 25 0 1 0 1149918795 31305728 7356 1992294400 134512640 135813592 4294956160 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 7643 7356 150 317 0 7323 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 35932

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 21264
/proc/meminfo: memFree=1791744/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=30572 CPUtime=102.24
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 7468 0 0 0 10221 3 0 0 25 0 1 0 1149918795 31305728 7366 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 7643 7366 150 317 0 7323 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 35932

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 21264
/proc/meminfo: memFree=1774464/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=48636 CPUtime=162.23
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 11969 0 0 0 16217 6 0 0 25 0 1 0 1149918795 49803264 11867 1992294400 134512640 135813592 4294956160 18446744073709551615 134662664 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 12159 11867 150 317 0 11839 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53996

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 21264
/proc/meminfo: memFree=1754240/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=68236 CPUtime=222.19
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 16834 0 0 0 22210 9 0 0 25 0 1 0 1149918795 69873664 16732 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 17059 16732 150 317 0 16739 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 73596

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 21264
/proc/meminfo: memFree=1753920/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=68752 CPUtime=282.16
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 16903 0 0 0 28207 9 0 0 25 0 1 0 1149918795 70402048 16801 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 17188 16801 150 317 0 16868 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 74112

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 21264
/proc/meminfo: memFree=1753792/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=68752 CPUtime=342.14
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 16917 0 0 0 34205 9 0 0 25 0 1 0 1149918795 70402048 16815 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 17188 16815 150 317 0 16868 0

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

/proc/21263/statm: 19113 18606 150 317 0 18793 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 81812

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 21264
/proc/meminfo: memFree=1746304/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=76760 CPUtime=582.04
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 18780 0 0 0 58193 11 0 0 25 0 1 0 1149918795 78602240 18678 1992294400 134512640 135813592 4294956160 18446744073709551615 134587701 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 19190 18678 150 317 0 18870 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 82120

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 21264
/proc/meminfo: memFree=1744832/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5360 CPUtime=0
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1149918795 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1340 239 197 169 0 51 0
[pid=21263] ppid=21262 vsize=78404 CPUtime=642.02
/proc/21263/stat : 21263 (hydrasat_cache4) R 21262 21262 21015 0 -1 4194304 19129 0 0 0 64190 12 0 0 25 0 1 0 1149918795 80285696 19027 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21263/statm: 19601 19027 150 317 0 19281 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 83764

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21265
/proc/meminfo: memFree=1733248/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=6796 CPUtime=1.76
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 1525 0 0 0 176 0 0 0 25 0 1 0 1149988847 6959104 1424 1992294400 134512640 135995732 4294956016 18446744073709551615 134841825 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 1699 1424 172 362 0 1334 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 12160

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.02 2/66 21267
/proc/meminfo: memFree=1723712/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=17704 CPUtime=61.75
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 4269 0 0 0 6170 5 0 0 25 0 1 0 1149988847 18128896 4168 1992294400 134512640 135995732 4294956016 18446744073709551615 134663328 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 4426 4168 172 362 0 4061 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 23068

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.02 2/66 21267
/proc/meminfo: memFree=1721408/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=20248 CPUtime=121.71
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 4891 0 0 0 12166 5 0 0 25 0 1 0 1149988847 20733952 4790 1992294400 134512640 135995732 4294956016 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 5062 4790 172 362 0 4697 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 25612

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 21267
/proc/meminfo: memFree=1709760/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=32540 CPUtime=181.7
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 7837 0 0 0 18163 7 0 0 25 0 1 0 1149988847 33320960 7736 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 8135 7736 172 362 0 7770 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 37904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21267
/proc/meminfo: memFree=1702720/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=39560 CPUtime=241.68
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 9543 0 0 0 24160 8 0 0 25 0 1 0 1149988847 40509440 9442 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 9890 9442 172 362 0 9525 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 44924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21267
/proc/meminfo: memFree=1702656/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=39560 CPUtime=301.65
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 9557 0 0 0 30157 8 0 0 25 0 1 0 1149988847 40509440 9456 1992294400 134512640 135995732 4294956016 18446744073709551615 134808015 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 9890 9456 172 362 0 9525 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 44924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21267
/proc/meminfo: memFree=1702592/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=39560 CPUtime=361.62
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 9566 0 0 0 36154 8 0 0 25 0 1 0 1149988847 40509440 9465 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 9890 9465 172 362 0 9525 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 44924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21267
/proc/meminfo: memFree=1691584/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=50660 CPUtime=421.6
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 12352 0 0 0 42150 10 0 0 25 0 1 0 1149988847 51875840 12251 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 12665 12251 172 362 0 12300 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 56024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21267
/proc/meminfo: memFree=1684352/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=57768 CPUtime=481.57
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 14105 0 0 0 48146 11 0 0 25 0 1 0 1149988847 59154432 14004 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 14442 14004 172 362 0 14077 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 63132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21267
/proc/meminfo: memFree=1684352/2055920 swapFree=4176856/4192956
[pid=21262] ppid=21260 vsize=5364 CPUtime=700.2
/proc/21262/stat : 21262 (hydrasat-multi.) S 21260 21262 21015 0 -1 4194304 321 20969 0 0 0 0 69976 44 19 0 1 0 1149918795 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21262/statm: 1341 245 202 169 0 52 0
[pid=21265] ppid=21262 vsize=57768 CPUtime=499.87
/proc/21265/stat : 21265 (hydrasat_cachew) R 21262 21262 21015 0 -1 4194304 14107 0 0 0 49976 11 0 0 25 0 1 0 1149988847 59154432 14006 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21265/statm: 14442 14006 172 362 0 14077 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 63132

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21262 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=762619
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=448931
# CPU time returned by wait4() is 700.212
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.52
CPU system time (s): 0.55
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 89104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.763
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21290
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= 2195

runsolver used 0.975851 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-03 17:29:24
IDJOB=1562265
IDBENCH=70931
IDSOLVER=518
FILE ID=node48/1562265-1238772564
PBS_JOBID= 9085526
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_9_3_5_fbc.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562265-1238772564/watcher-1562265-1238772564 -o /tmp/evaluation-result-1562265-1238772564/solver-1562265-1238772564 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1562265-1238772564.cnf 1800 1482641852

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

MD5SUM BENCH= 31a3aedc721d03e1d956a240f176ac5e
RANDOM SEED=1482641852

node48.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		: 3000.236
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		: 3000.236
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:       1821816 kB
Buffers:         24900 kB
Cached:         135928 kB
SwapCached:      10124 kB
Active:          77492 kB
Inactive:        95028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821816 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            5112 kB
Writeback:           0 kB
Mapped:          17500 kB
Slab:            47648 kB
Committed_AS:  2937208 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66464 MiB
End job on node48 at 2009-04-03 17:49:27