Trace number 1731613

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) 1200.08 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark248.946
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.17/700.53	HOME/hydrasat-multi.sh: line 48: 23096 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.17/700.53	c Trying configuration 2
1200.06/1200.60	HOME/hydrasat-multi.sh: line 64: 23098 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.60	c Trying configuration 3

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-1731613-1240772645/watcher-1731613-1240772645 -o /tmp/evaluation-result-1731613-1240772645/solver-1731613-1240772645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1731613-1240772645.cnf 1800 1039452026 

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: 0.91 0.97 0.99 3/64 23095
/proc/meminfo: memFree=1093760/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=1452 CPUtime=0
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 105298010 1486848 153 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 363 153 116 317 0 43 0

[startup+0.099605 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23095
/proc/meminfo: memFree=1093760/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=2112 CPUtime=0.09
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 366 0 0 0 9 0 0 0 19 0 1 0 105298010 2162688 347 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 528 347 149 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.102604 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23095
/proc/meminfo: memFree=1093760/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=2112 CPUtime=0.09
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 366 0 0 0 9 0 0 0 19 0 1 0 105298010 2162688 347 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 528 347 149 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.302622 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23095
/proc/meminfo: memFree=1093760/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=2376 CPUtime=0.29
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 414 0 0 0 29 0 0 0 21 0 1 0 105298010 2433024 395 1992294400 134512640 135813592 4294956176 18446744073709551615 134662668 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 594 395 149 317 0 274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.702659 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23095
/proc/meminfo: memFree=1093760/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=2508 CPUtime=0.69
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 471 0 0 0 69 0 0 0 25 0 1 0 105298010 2568192 452 1992294400 134512640 135813592 4294956176 18446744073709551615 134597241 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 627 452 149 317 0 307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7868

[startup+1.50173 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1092080/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=3176 CPUtime=1.49
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 612 0 0 0 149 0 0 0 25 0 1 0 105298010 3252224 593 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 794 593 149 317 0 474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10188 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1090992/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=4840 CPUtime=3.09
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 1007 0 0 0 309 0 0 0 25 0 1 0 105298010 4956160 988 1992294400 134512640 135813592 4294956176 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 1210 988 149 317 0 890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10200

[startup+6.30118 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1088240/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=7296 CPUtime=6.28
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 1539 0 0 0 628 0 0 0 25 0 1 0 105298010 7471104 1520 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 1824 1520 149 317 0 1504 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12656

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1085296/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=10448 CPUtime=12.69
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 2279 0 0 0 1268 1 0 0 25 0 1 0 105298010 10698752 2186 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 2612 2186 149 317 0 2292 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15808

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1080880/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=15100 CPUtime=25.48
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 3501 0 0 0 2546 2 0 0 25 0 1 0 105298010 15462400 3251 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 3775 3251 149 317 0 3455 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20460

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1075120/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=21360 CPUtime=51.07
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 5173 0 0 0 5104 3 0 0 25 0 1 0 105298010 21872640 4717 1992294400 134512640 135813592 4294956176 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 5340 4717 149 317 0 5020 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26720

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1066800/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=31540 CPUtime=102.25
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 7990 0 0 0 10220 5 0 0 25 0 1 0 105298010 32296960 6744 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 7885 6744 149 317 0 7565 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36900

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1056752/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=42456 CPUtime=162.23
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 11191 0 0 0 16216 7 0 0 25 0 1 0 105298010 43474944 9257 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 10614 9257 149 317 0 10294 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47816

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1050928/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=48952 CPUtime=222.19
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 13017 0 0 0 22211 8 0 0 25 0 1 0 105298010 50126848 10713 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 12238 10713 149 317 0 11918 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 54312

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1043440/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=60376 CPUtime=282.17
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 16287 0 0 0 28208 9 0 0 25 0 1 0 105298010 61825024 12575 1992294400 134512640 135813592 4294956176 18446744073709551615 134665194 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 15094 12575 149 317 0 14774 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 65736

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1038704/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=65068 CPUtime=342.15
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 17645 0 0 0 34204 11 0 0 25 0 1 0 105298010 66629632 13757 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 16267 13757 149 317 0 15947 0

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

[pid=23096] ppid=23095 vsize=73396 CPUtime=462.09
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 19870 0 0 0 46196 13 0 0 25 0 1 0 105298010 75157504 15791 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 18349 15791 149 317 0 18029 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 78756

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1020848/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=88232 CPUtime=522.07
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 24742 0 0 0 52192 15 0 0 25 0 1 0 105298010 90349568 18227 1992294400 134512640 135813592 4294956176 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 22058 18227 149 317 0 21738 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 93592

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1016624/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=92428 CPUtime=582.02
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 25921 0 0 0 58186 16 0 0 25 0 1 0 105298010 94646272 19265 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 23107 19265 149 317 0 22787 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 97788

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23097
/proc/meminfo: memFree=1013296/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5360 CPUtime=0
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105298009 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1340 239 197 169 0 51 0
[pid=23096] ppid=23095 vsize=95548 CPUtime=642.01
/proc/23096/stat : 23096 (hydrasat_cache4) R 23095 23095 22966 0 -1 4194304 26755 0 0 0 64184 17 0 0 25 0 1 0 105298010 97841152 20099 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 23887 20099 149 317 0 23567 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 100908

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=1006384/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=2964 CPUtime=1.75
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 549 0 0 0 175 0 0 0 25 0 1 0 105368063 3035136 532 1992294400 134512640 135995732 4294956032 18446744073709551615 134841574 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 741 532 171 362 0 376 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 8328

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=1001968/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=9120 CPUtime=61.73
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 1975 0 0 0 6172 1 0 0 25 0 1 0 105368063 9338880 1925 1992294400 134512640 135995732 4294956032 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 2280 1925 171 362 0 1915 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 14484

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=996592/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=15084 CPUtime=121.7
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 3414 0 0 0 12168 2 0 0 25 0 1 0 105368063 15446016 3299 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 3771 3299 171 362 0 3406 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 20448

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=993648/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=18140 CPUtime=181.67
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 4152 0 0 0 18164 3 0 0 25 0 1 0 105368063 18575360 4037 1992294400 134512640 135995732 4294956032 18446744073709551615 134807877 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 4535 4037 171 362 0 4170 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 23504

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=993392/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=18424 CPUtime=241.65
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 4221 0 0 0 24162 3 0 0 25 0 1 0 105368063 18866176 4106 1992294400 134512640 135995732 4294956032 18446744073709551615 134656762 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 4606 4106 171 362 0 4241 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 23788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=993264/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=18424 CPUtime=301.62
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 4241 0 0 0 30159 3 0 0 25 0 1 0 105368063 18866176 4126 1992294400 134512640 135995732 4294956032 18446744073709551615 134807957 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 4606 4126 171 362 0 4241 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 23788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=993136/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=18760 CPUtime=361.59
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 4307 0 0 0 36156 3 0 0 25 0 1 0 105368063 19210240 4192 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 4690 4192 171 362 0 4325 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 24124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=992112/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=20056 CPUtime=421.57
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 4701 0 0 0 42153 4 0 0 25 0 1 0 105368063 20537344 4435 1992294400 134512640 135995732 4294956032 18446744073709551615 134808084 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 5014 4435 171 362 0 4649 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 25420

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=991024/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=22024 CPUtime=481.55
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 5116 0 0 0 48151 4 0 0 25 0 1 0 105368063 22552576 4721 1992294400 134512640 135995732 4294956032 18446744073709551615 134807768 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 5506 4721 171 362 0 5141 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 27388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23098
/proc/meminfo: memFree=991024/2055920 swapFree=4148400/4192956
[pid=23095] ppid=23093 vsize=5364 CPUtime=700.21
/proc/23095/stat : 23095 (hydrasat-multi.) S 23093 23095 22966 0 -1 4194304 322 31095 0 0 0 0 69971 50 19 0 1 0 105298009 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23095/statm: 1341 245 202 169 0 52 0
[pid=23098] ppid=23095 vsize=22024 CPUtime=499.85
/proc/23098/stat : 23098 (hydrasat_cachew) R 23095 23095 22966 0 -1 4194304 5120 0 0 0 49981 4 0 0 25 0 1 0 105368063 22552576 4725 1992294400 134512640 135995732 4294956032 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/23098/statm: 5506 4725 171 362 0 5141 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 27388

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.53
CPU system time (s): 0.550916
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 103792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.550916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36564
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= 9
involuntary context switches= 2995

runsolver used 1.08483 second user time and 3.2905 second system time

The end

Launcher Data

Begin job on node14 at 2009-04-26 21:04:05
IDJOB=1731613
IDBENCH=24755
IDSOLVER=518
FILE ID=node14/1731613-1240772645
PBS_JOBID= 9187215
Free space on /tmp= 66436 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731613-1240772645/watcher-1731613-1240772645 -o /tmp/evaluation-result-1731613-1240772645/solver-1731613-1240772645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1731613-1240772645.cnf 1800 1039452026

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=1039452026

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1094304 kB
Buffers:         80292 kB
Cached:         765388 kB
SwapCached:      38456 kB
Active:         234100 kB
Inactive:       652360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094304 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          13548 kB
Slab:            61224 kB
Committed_AS:   370092 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node14 at 2009-04-26 21:24:08