Trace number 1729652

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) 1200.12 1200.71

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.85/700.28	HOME/hydrasat-multi.sh: line 48:  8458 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.85/700.28	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64:  8460 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	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-1729652-1240752111/watcher-1729652-1240752111 -o /tmp/evaluation-result-1729652-1240752111/solver-1729652-1240752111 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1729652-1240752111.cnf 1800 634809430 

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: 0.99 0.98 1.00 3/64 8457
/proc/meminfo: memFree=1751312/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=1584 CPUtime=0
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 103239931 1622016 198 1992294400 134512640 135813592 4294956160 18446744073709551615 134662891 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 396 198 149 317 0 76 0

[startup+0.00905894 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8457
/proc/meminfo: memFree=1751312/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=1584 CPUtime=0
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 103239931 1622016 200 1992294400 134512640 135813592 4294956160 18446744073709551615 134597348 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 396 200 149 317 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6944

[startup+0.101069 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8457
/proc/meminfo: memFree=1751312/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=1712 CPUtime=0.09
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 249 0 0 0 9 0 0 0 18 0 1 0 103239931 1753088 230 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 428 230 149 317 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7072

[startup+0.301091 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8457
/proc/meminfo: memFree=1751312/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=1840 CPUtime=0.29
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 282 0 0 0 29 0 0 0 19 0 1 0 103239931 1884160 263 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 460 263 149 317 0 140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7200

[startup+0.701139 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8457
/proc/meminfo: memFree=1751312/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=1972 CPUtime=0.69
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 337 0 0 0 69 0 0 0 23 0 1 0 103239931 2019328 318 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 493 318 149 317 0 173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7332

[startup+1.50123 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1749952/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=2764 CPUtime=1.49
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 519 0 0 0 149 0 0 0 25 0 1 0 103239931 2830336 500 1992294400 134512640 135813592 4294956160 18446744073709551615 134588702 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 691 500 149 317 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8124

[startup+3.10142 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1748928/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=3300 CPUtime=3.09
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 652 0 0 0 309 0 0 0 25 0 1 0 103239931 3379200 633 1992294400 134512640 135813592 4294956160 18446744073709551615 134662723 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 825 633 149 317 0 505 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8660

[startup+6.3018 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1748800/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=3300 CPUtime=6.29
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 655 0 0 0 629 0 0 0 25 0 1 0 103239931 3379200 636 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 825 636 149 317 0 505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8660

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1748744/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=3300 CPUtime=12.68
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 656 0 0 0 1268 0 0 0 25 0 1 0 103239931 3379200 637 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 825 637 149 317 0 505 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8660

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1746952/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=5580 CPUtime=25.47
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 1177 0 0 0 2547 0 0 0 25 0 1 0 103239931 5713920 1158 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 1395 1158 149 317 0 1075 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10940

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1746760/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=5716 CPUtime=51.06
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 1200 0 0 0 5106 0 0 0 25 0 1 0 103239931 5853184 1181 1992294400 134512640 135813592 4294956160 18446744073709551615 134661458 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 1429 1181 149 317 0 1109 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11076

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1746568/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=5716 CPUtime=102.24
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 1200 0 0 0 10224 0 0 0 25 0 1 0 103239931 5853184 1181 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 1429 1181 149 317 0 1109 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11076

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1746504/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=5716 CPUtime=162.23
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 1209 0 0 0 16222 1 0 0 25 0 1 0 103239931 5853184 1190 1992294400 134512640 135813592 4294956160 18446744073709551615 134592448 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 1429 1190 149 317 0 1109 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11076

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1746440/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=5716 CPUtime=222.2
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 1209 0 0 0 22219 1 0 0 25 0 1 0 103239931 5853184 1190 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 1429 1190 149 317 0 1109 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11076

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1746440/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=5716 CPUtime=282.18
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 1209 0 0 0 28217 1 0 0 25 0 1 0 103239931 5853184 1190 1992294400 134512640 135813592 4294956160 18446744073709551615 134662852 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 1429 1190 149 317 0 1109 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 11076

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1746376/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=5716 CPUtime=342.15
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 1209 0 0 0 34214 1 0 0 25 0 1 0 103239931 5853184 1190 1992294400 134512640 135813592 4294956160 18446744073709551615 134591966 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 1429 1190 149 317 0 1109 0

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

[pid=8458] ppid=8457 vsize=9260 CPUtime=522.04
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 2031 0 0 0 52203 1 0 0 25 0 1 0 103239931 9482240 2012 1992294400 134512640 135813592 4294956160 18446744073709551615 134668766 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 2315 2012 149 317 0 1995 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 14620

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1741064/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=11860 CPUtime=582.01
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 2582 0 0 0 58200 1 0 0 25 0 1 0 103239931 12144640 2563 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 2965 2563 149 317 0 2645 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 17220

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8459
/proc/meminfo: memFree=1739528/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5360 CPUtime=0
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 103239931 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8457/statm: 1340 239 197 169 0 51 0
[pid=8458] ppid=8457 vsize=13584 CPUtime=641.99
/proc/8458/stat : 8458 (hydrasat_cache4) R 8457 8457 8299 0 -1 4194304 2958 0 0 0 64197 2 0 0 25 0 1 0 103239931 13910016 2939 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/8458/statm: 3396 2939 149 317 0 3076 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 18944

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8460
/proc/meminfo: memFree=1736712/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=2276 CPUtime=2.01
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 377 0 0 0 201 0 0 0 25 0 1 0 103309960 2330624 359 1992294400 134512640 135995732 4294956016 18446744073709551615 134682235 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 569 359 171 362 0 204 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 7640

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8460
/proc/meminfo: memFree=1734664/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=4516 CPUtime=61.99
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 906 0 0 0 6199 0 0 0 25 0 1 0 103309960 4624384 888 1992294400 134512640 135995732 4294956016 18446744073709551615 135209039 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 1129 888 171 362 0 764 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 9880

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8460
/proc/meminfo: memFree=1734664/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=4656 CPUtime=121.95
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 940 0 0 0 12195 0 0 0 25 0 1 0 103309960 4767744 922 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 1164 922 171 362 0 799 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 10020

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8460
/proc/meminfo: memFree=1733512/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=5844 CPUtime=181.93
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 1226 0 0 0 18192 1 0 0 25 0 1 0 103309960 5984256 1208 1992294400 134512640 135995732 4294956016 18446744073709551615 134807809 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 1461 1208 171 362 0 1096 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 11208

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8460
/proc/meminfo: memFree=1729480/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=10144 CPUtime=241.91
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 2251 0 0 0 24190 1 0 0 25 0 1 0 103309960 10387456 2233 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 2536 2233 171 362 0 2171 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 15508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8460
/proc/meminfo: memFree=1726344/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=13472 CPUtime=301.87
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 3011 0 0 0 30185 2 0 0 25 0 1 0 103309960 13795328 2993 1992294400 134512640 135995732 4294956016 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 3368 2993 171 362 0 3003 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 18836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8462
/proc/meminfo: memFree=1724680/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=15176 CPUtime=361.85
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 3401 0 0 0 36182 3 0 0 25 0 1 0 103309960 15540224 3383 1992294400 134512640 135995732 4294956016 18446744073709551615 134807721 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 3794 3383 171 362 0 3429 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 20540

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8462
/proc/meminfo: memFree=1722504/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=17584 CPUtime=421.8
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 3950 0 0 0 42177 3 0 0 25 0 1 0 103309960 18006016 3932 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 4396 3932 171 362 0 4031 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 22948

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8462
/proc/meminfo: memFree=1720968/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=19424 CPUtime=481.76
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 4369 0 0 0 48172 4 0 0 25 0 1 0 103309960 19890176 4318 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 4856 4318 171 362 0 4491 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 24788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8462
/proc/meminfo: memFree=1720840/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=19424 CPUtime=500.16
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 4378 0 0 0 50012 4 0 0 25 0 1 0 103309960 19890176 4327 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 4856 4327 171 362 0 4491 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 24788

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8462
/proc/meminfo: memFree=1720840/2055920 swapFree=4186716/4192956
[pid=8457] ppid=8455 vsize=5364 CPUtime=699.93
/proc/8457/stat : 8457 (hydrasat-multi.) S 8455 8457 8299 0 -1 4194304 321 3778 0 0 0 0 69986 7 19 0 1 0 103239931 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8457/statm: 1341 245 202 169 0 52 0
[pid=8460] ppid=8457 vsize=19424 CPUtime=500.16
/proc/8460/stat : 8460 (hydrasat_cachew) R 8457 8457 8299 0 -1 4194304 4378 0 0 0 50012 4 0 0 25 0 1 0 103309960 19890176 4327 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/8460/statm: 4856 4327 171 362 0 4491 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 24788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200
CPU system time (s): 0.124981
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 24788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8503
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= 3186

runsolver used 1.37479 second user time and 2.87856 second system time

The end

Launcher Data

Begin job on node75 at 2009-04-26 15:21:51
IDJOB=1729652
IDBENCH=24710
IDSOLVER=518
FILE ID=node75/1729652-1240752111
PBS_JOBID= 9187079
Free space on /tmp= 66436 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729652-1240752111/watcher-1729652-1240752111 -o /tmp/evaluation-result-1729652-1240752111/solver-1729652-1240752111 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1729652-1240752111.cnf 1800 634809430

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

MD5SUM BENCH= 8fce8bf20db46a2557b7a1cf79e53b51
RANDOM SEED=634809430

node75.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		: 3000.213
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		: 3000.213
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:       1751728 kB
Buffers:         26220 kB
Cached:         202032 kB
SwapCached:       3016 kB
Active:          72152 kB
Inactive:       166916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751728 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          19016 kB
Slab:            51052 kB
Committed_AS:   278252 kB
PageTables:       1416 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= 66420 MiB
End job on node75 at 2009-04-26 15:41:54