Trace number 1735509

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) 1200.09 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.254
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data

0.00/0.00	c Trying configuration 1
699.97/700.30	HOME/hydrasat-multi.sh: line 48: 27969 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.30	c Trying configuration 2
1200.05/1200.60	HOME/hydrasat-multi.sh: line 64: 27973 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.60	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-1735509-1240803143/watcher-1735509-1240803143 -o /tmp/evaluation-result-1735509-1240803143/solver-1735509-1240803143 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1735509-1240803143.cnf 1800 713250667 

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 1.04 3/65 27968
/proc/meminfo: memFree=1736120/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=1892 CPUtime=0
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 108344133 1937408 156 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 473 156 117 317 0 153 0

[startup+0.00798608 s]
/proc/loadavg: 1.00 1.00 1.04 3/65 27968
/proc/meminfo: memFree=1736120/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=2156 CPUtime=0
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 224 0 0 0 0 0 0 0 19 0 1 0 108344133 2207744 206 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 539 207 117 317 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7516

[startup+0.102995 s]
/proc/loadavg: 1.00 1.00 1.04 3/65 27968
/proc/meminfo: memFree=1736120/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=8096 CPUtime=0.09
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 1830 0 0 0 9 0 0 0 19 0 1 0 108344133 8290304 1812 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 2024 1813 122 317 0 1704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13456

[startup+0.302017 s]
/proc/loadavg: 1.00 1.00 1.04 3/65 27968
/proc/meminfo: memFree=1736120/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=10256 CPUtime=0.29
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 2463 0 0 0 29 0 0 0 21 0 1 0 108344133 10502144 2304 1992294400 134512640 135813592 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 2564 2304 124 317 0 2244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15616

[startup+0.702059 s]
/proc/loadavg: 1.00 1.00 1.04 3/65 27968
/proc/meminfo: memFree=1736120/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=11748 CPUtime=0.68
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 2822 0 0 0 68 0 0 0 25 0 1 0 108344133 12029952 2553 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 2937 2553 126 317 0 2617 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17108

[startup+1.50214 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 27970
/proc/meminfo: memFree=1725544/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=12276 CPUtime=1.48
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 2955 0 0 0 148 0 0 0 25 0 1 0 108344133 12570624 2686 1992294400 134512640 135813592 4294956160 18446744073709551615 134521379 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 3069 2686 126 317 0 2749 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17636

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 27970
/proc/meminfo: memFree=1725416/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=12276 CPUtime=3.08
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 2955 0 0 0 308 0 0 0 25 0 1 0 108344133 12570624 2686 1992294400 134512640 135813592 4294956160 18446744073709551615 134521384 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 3069 2686 126 317 0 2749 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17636

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 27970
/proc/meminfo: memFree=1721064/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=16872 CPUtime=6.28
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 4126 0 0 0 627 1 0 0 25 0 1 0 108344133 17276928 3856 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/27969/statm: 4218 3856 149 317 0 3898 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22232

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 27970
/proc/meminfo: memFree=1719016/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=18600 CPUtime=12.67
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 4579 0 0 0 1266 1 0 0 25 0 1 0 108344133 19046400 4309 1992294400 134512640 135813592 4294956160 18446744073709551615 134665295 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 4650 4309 149 317 0 4330 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23960

[startup+25.5017 s]
/proc/loadavg: 1.07 1.02 1.04 2/67 27970
/proc/meminfo: memFree=1718504/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=19264 CPUtime=25.46
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 4736 0 0 0 2545 1 0 0 25 0 1 0 108344133 19726336 4466 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 4816 4466 149 317 0 4496 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 24624

[startup+51.1015 s]
/proc/loadavg: 1.05 1.01 1.04 2/67 27970
/proc/meminfo: memFree=1717928/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=19796 CPUtime=51.06
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 4864 0 0 0 5104 2 0 0 25 0 1 0 108344133 20271104 4594 1992294400 134512640 135813592 4294956160 18446744073709551615 134587696 0 0 4096 1 0 0 0 17 1 0 0
/proc/27969/statm: 4949 4594 149 317 0 4629 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25156

[startup+102.306 s]
/proc/loadavg: 1.11 1.04 1.05 2/67 27970
/proc/meminfo: memFree=1716776/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=20868 CPUtime=102.24
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 5119 0 0 0 10222 2 0 0 25 0 1 0 108344133 21368832 4849 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 5217 4849 149 317 0 4897 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 26228

[startup+162.301 s]
/proc/loadavg: 1.09 1.04 1.05 2/67 27970
/proc/meminfo: memFree=1714472/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=23276 CPUtime=162.19
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 5706 0 0 0 16216 3 0 0 25 0 1 0 108344133 23834624 5436 1992294400 134512640 135813592 4294956160 18446744073709551615 134662842 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 5819 5436 149 317 0 5499 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28636

[startup+222.302 s]
/proc/loadavg: 1.03 1.03 1.04 2/67 27970
/proc/meminfo: memFree=1712424/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=25156 CPUtime=222.17
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 6174 0 0 0 22214 3 0 0 25 0 1 0 108344133 25759744 5904 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 6289 5904 149 317 0 5969 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 30516

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.04 2/67 27970
/proc/meminfo: memFree=1712424/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=25156 CPUtime=282.14
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 6174 0 0 0 28211 3 0 0 25 0 1 0 108344133 25759744 5904 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 6289 5904 149 317 0 5969 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 30516

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/67 27970
/proc/meminfo: memFree=1712360/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=25156 CPUtime=342.12
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 6174 0 0 0 34209 3 0 0 25 0 1 0 108344133 25759744 5904 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 6289 5904 149 317 0 5969 0

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

[pid=27969] ppid=27968 vsize=25156 CPUtime=462.06
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 6174 0 0 0 46203 3 0 0 25 0 1 0 108344133 25759744 5904 1992294400 134512640 135813592 4294956160 18446744073709551615 135213000 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 6289 5904 149 317 0 5969 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 30516

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 27972
/proc/meminfo: memFree=1712168/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=25156 CPUtime=522.04
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 6174 0 0 0 52201 3 0 0 25 0 1 0 108344133 25759744 5904 1992294400 134512640 135813592 4294956160 18446744073709551615 134665472 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 6289 5904 149 317 0 5969 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 30516

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 27972
/proc/meminfo: memFree=1712104/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=25156 CPUtime=582.02
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 6174 0 0 0 58199 3 0 0 25 0 1 0 108344133 25759744 5904 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 6289 5904 149 317 0 5969 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 30516

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27972
/proc/meminfo: memFree=1712104/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5360 CPUtime=0
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108344133 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1340 239 197 169 0 51 0
[pid=27969] ppid=27968 vsize=25156 CPUtime=642
/proc/27969/stat : 27969 (hydrasat_cache4) R 27968 27968 27182 0 -1 4194304 6174 0 0 0 64197 3 0 0 25 0 1 0 108344133 25759744 5904 1992294400 134512640 135813592 4294956160 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/27969/statm: 6289 5904 149 317 0 5969 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 30516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1702120/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=10720 CPUtime=1.98
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 2540 0 0 0 198 0 0 0 25 0 1 0 108414163 10977280 2273 1992294400 134512640 135995732 4294956016 18446744073709551615 134519963 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 2680 2273 150 362 0 2315 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 16084

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1700392/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=12792 CPUtime=61.97
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 3084 0 0 0 6196 1 0 0 25 0 1 0 108414163 13099008 2816 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 3198 2816 171 362 0 2833 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 18156

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1699496/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=13716 CPUtime=121.93
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 3326 0 0 0 12192 1 0 0 25 0 1 0 108414163 14045184 3058 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 3429 3058 171 362 0 3064 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 19080

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1696424/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=16892 CPUtime=181.91
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 4101 0 0 0 18190 1 0 0 25 0 1 0 108414163 17297408 3833 1992294400 134512640 135995732 4294956016 18446744073709551615 134807732 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 4223 3833 171 362 0 3858 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 22256

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1695912/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=17288 CPUtime=241.89
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 4225 0 0 0 24187 2 0 0 25 0 1 0 108414163 17702912 3957 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 4322 3957 171 362 0 3957 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 22652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1695848/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=17288 CPUtime=301.86
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 4225 0 0 0 30184 2 0 0 25 0 1 0 108414163 17702912 3957 1992294400 134512640 135995732 4294956016 18446744073709551615 134841546 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 4322 3957 171 362 0 3957 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 22652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1695848/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=17288 CPUtime=361.84
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 4225 0 0 0 36182 2 0 0 25 0 1 0 108414163 17702912 3957 1992294400 134512640 135995732 4294956016 18446744073709551615 134807877 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 4322 3957 171 362 0 3957 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 22652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1695784/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=17288 CPUtime=421.82
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 4225 0 0 0 42180 2 0 0 25 0 1 0 108414163 17702912 3957 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 4322 3957 171 362 0 3957 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 22652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1695720/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=17288 CPUtime=481.78
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 4225 0 0 0 48176 2 0 0 25 0 1 0 108414163 17702912 3957 1992294400 134512640 135995732 4294956016 18446744073709551615 134682449 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 4322 3957 171 362 0 3957 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 22652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27973
/proc/meminfo: memFree=1695720/2055920 swapFree=4180748/4192956
[pid=27968] ppid=27966 vsize=5364 CPUtime=699.97
/proc/27968/stat : 27968 (hydrasat-multi.) S 27966 27968 27182 0 -1 4194304 321 6657 0 0 0 0 69985 12 19 0 1 0 108344133 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27968/statm: 1341 245 202 169 0 52 0
[pid=27973] ppid=27968 vsize=17288 CPUtime=500.08
/proc/27973/stat : 27973 (hydrasat_cachew) R 27968 27968 27182 0 -1 4194304 4225 0 0 0 50006 2 0 0 25 0 1 0 108414163 17702912 3957 1992294400 134512640 135995732 4294956016 18446744073709551615 134806616 0 0 4096 1 0 0 0 17 0 0 0
/proc/27973/statm: 4322 3957 171 362 0 3957 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 22652

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): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.159975
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 31584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11229
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= 8
involuntary context switches= 2968

runsolver used 1.10583 second user time and 3.2705 second system time

The end

Launcher Data

Begin job on node81 at 2009-04-27 05:32:23
IDJOB=1735509
IDBENCH=71495
IDSOLVER=518
FILE ID=node81/1735509-1240803143
PBS_JOBID= 9187378
Free space on /tmp= 126416 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735509-1240803143/watcher-1735509-1240803143 -o /tmp/evaluation-result-1735509-1240803143/solver-1735509-1240803143 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1735509-1240803143.cnf 1800 713250667

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

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=713250667

node81.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1736600 kB
Buffers:         42300 kB
Cached:         215280 kB
SwapCached:       5920 kB
Active:          91844 kB
Inactive:       174376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736600 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            5408 kB
Writeback:           0 kB
Mapped:          13824 kB
Slab:            38896 kB
Committed_AS:   409872 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126388 MiB
End job on node81 at 2009-04-27 05:52:26