Trace number 1557689

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 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-32-s100.cnf
MD5SUM7785f51f4f3cb780b4d123215711f948
Bench CategoryAPPLICATION (applications 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 variables32312
Number of clauses97285
Sum of the clauses size229627
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262100
Number of clauses of size 335121
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
699.90/700.17	HOME/hydrasat-multi.sh: line 48:  6903 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.17	c Trying configuration 2
1200.06/1200.40	HOME/hydrasat-multi.sh: line 64:  6905 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.40	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-1557689-1238857732/watcher-1557689-1238857732 -o /tmp/evaluation-result-1557689-1238857732/solver-1557689-1238857732 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1557689-1238857732.cnf 1800 2099223405 

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 1.00 3/69 6902
/proc/meminfo: memFree=1659768/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=1836 CPUtime=0
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 1158434935 1880064 148 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 459 148 117 317 0 139 0

[startup+0.105491 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 6902
/proc/meminfo: memFree=1659768/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=6060 CPUtime=0.09
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 1284 0 0 0 9 0 0 0 20 0 1 0 1158434935 6205440 1266 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 1515 1266 117 317 0 1195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11420

[startup+0.201498 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 6902
/proc/meminfo: memFree=1659768/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=10496 CPUtime=0.19
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 2445 0 0 0 18 1 0 0 20 0 1 0 1158434935 10747904 2363 1992294400 134512640 135813592 4294956160 18446744073709551615 134600400 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 2624 2363 124 317 0 2304 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15856

[startup+0.301507 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 6902
/proc/meminfo: memFree=1659768/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=12084 CPUtime=0.29
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 2880 0 0 0 28 1 0 0 20 0 1 0 1158434935 12374016 2702 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 3021 2702 126 317 0 2701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17444

[startup+0.701542 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 6902
/proc/meminfo: memFree=1659768/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=17168 CPUtime=0.68
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 3985 0 0 0 67 1 0 0 24 0 1 0 1158434935 17580032 3807 1992294400 134512640 135813592 4294956160 18446744073709551615 134695827 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 4292 3807 126 317 0 3972 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22528

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1639400/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=22316 CPUtime=1.48
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 5697 0 0 0 146 2 0 0 25 0 1 0 1158434935 22851584 5199 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5579 5199 150 317 0 5259 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27676

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1638952/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=22448 CPUtime=3.08
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 5744 0 0 0 306 2 0 0 25 0 1 0 1158434935 22986752 5246 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5612 5246 150 317 0 5292 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27808

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1638632/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=22580 CPUtime=6.28
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 5770 0 0 0 626 2 0 0 25 0 1 0 1158434935 23121920 5272 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5645 5272 150 317 0 5325 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27940

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1638632/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=22712 CPUtime=12.68
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 5794 0 0 0 1266 2 0 0 25 0 1 0 1158434935 23257088 5296 1992294400 134512640 135813592 4294956160 18446744073709551615 134661566 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5678 5296 150 317 0 5358 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28072

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1638632/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=22712 CPUtime=25.48
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 5819 0 0 0 2545 3 0 0 25 0 1 0 1158434935 23257088 5321 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5678 5321 150 317 0 5358 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28072

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1638440/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=22980 CPUtime=51.07
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 5867 0 0 0 5104 3 0 0 25 0 1 0 1158434935 23531520 5369 1992294400 134512640 135813592 4294956160 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5745 5369 150 317 0 5425 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28340

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1638120/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=23384 CPUtime=102.26
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 5958 0 0 0 10223 3 0 0 25 0 1 0 1158434935 23945216 5460 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5846 5460 150 317 0 5526 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28744

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1637928/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=23552 CPUtime=162.24
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 5998 0 0 0 16221 3 0 0 25 0 1 0 1158434935 24117248 5500 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5888 5500 150 317 0 5568 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28912

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1637672/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=23684 CPUtime=222.23
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 6046 0 0 0 22219 4 0 0 25 0 1 0 1158434935 24252416 5548 1992294400 134512640 135813592 4294956160 18446744073709551615 134667849 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5921 5548 150 317 0 5601 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29044

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1637544/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=23948 CPUtime=282.21
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 6079 0 0 0 28217 4 0 0 25 0 1 0 1158434935 24522752 5581 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5987 5581 150 317 0 5667 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29308

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1637480/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=23948 CPUtime=342.19
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 6079 0 0 0 34215 4 0 0 25 0 1 0 1158434935 24522752 5581 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5987 5581 150 317 0 5667 0

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

[pid=6903] ppid=6902 vsize=23948 CPUtime=522.14
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 6089 0 0 0 52210 4 0 0 25 0 1 0 1158434935 24522752 5591 1992294400 134512640 135813592 4294956160 18446744073709551615 134665329 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5987 5591 150 317 0 5667 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 29308

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1637288/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=23948 CPUtime=582.14
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 6093 0 0 0 58209 5 0 0 25 0 1 0 1158434935 24522752 5595 1992294400 134512640 135813592 4294956160 18446744073709551615 134591703 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5987 5595 150 317 0 5667 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 29308

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6904
/proc/meminfo: memFree=1637224/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5360 CPUtime=0
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1158434935 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1340 239 197 169 0 51 0
[pid=6903] ppid=6902 vsize=23948 CPUtime=642.12
/proc/6903/stat : 6903 (hydrasat_cache4) R 6902 6902 6770 0 -1 4194304 6096 0 0 0 64207 5 0 0 25 0 1 0 1158434935 24522752 5598 1992294400 134512640 135813592 4294956160 18446744073709551615 134591941 0 0 4096 1 0 0 0 17 1 0 0
/proc/6903/statm: 5987 5598 150 317 0 5667 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 29308

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1622888/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=16256 CPUtime=2.11
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4179 0 0 0 210 1 0 0 25 0 1 0 1158504952 16646144 3682 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4064 3682 173 362 0 3699 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 21620

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1622504/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=16800 CPUtime=62.1
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4307 0 0 0 6209 1 0 0 25 0 1 0 1158504952 17203200 3810 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4200 3810 173 362 0 3835 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 22164

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1622184/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=17200 CPUtime=122.08
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4396 0 0 0 12206 2 0 0 25 0 1 0 1158504952 17612800 3899 1992294400 134512640 135995732 4294956016 18446744073709551615 134681235 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4300 3899 173 362 0 3935 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 22564

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1621928/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=17336 CPUtime=182.07
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4453 0 0 0 18205 2 0 0 25 0 1 0 1158504952 17752064 3956 1992294400 134512640 135995732 4294956016 18446744073709551615 134681213 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4334 3956 173 362 0 3969 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 22700

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1621672/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=17608 CPUtime=242.04
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4511 0 0 0 24202 2 0 0 25 0 1 0 1158504952 18030592 4014 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4402 4014 173 362 0 4037 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 22972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1620648/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=18696 CPUtime=302.03
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4777 0 0 0 30200 3 0 0 25 0 1 0 1158504952 19144704 4280 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4674 4280 173 362 0 4309 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 24060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1620520/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=18836 CPUtime=362.01
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4791 0 0 0 36198 3 0 0 25 0 1 0 1158504952 19288064 4294 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4709 4294 173 362 0 4344 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 24200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1620392/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=19000 CPUtime=422.01
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4823 0 0 0 42197 4 0 0 25 0 1 0 1158504952 19456000 4326 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4750 4326 173 362 0 4385 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 24364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1620072/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=19268 CPUtime=481.99
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4888 0 0 0 48195 4 0 0 25 0 1 0 1158504952 19730432 4391 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4817 4391 173 362 0 4452 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 24632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1620072/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=19268 CPUtime=500.09
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4888 0 0 0 50005 4 0 0 25 0 1 0 1158504952 19730432 4391 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4817 4391 173 362 0 4452 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 24632

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6905
/proc/meminfo: memFree=1620072/2055920 swapFree=4172412/4192956
[pid=6902] ppid=6900 vsize=5364 CPUtime=699.97
/proc/6902/stat : 6902 (hydrasat-multi.) S 6900 6902 6770 0 -1 4194304 321 6317 0 0 0 0 69983 14 19 0 1 0 1158434935 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6902/statm: 1341 245 202 169 0 52 0
[pid=6905] ppid=6902 vsize=19268 CPUtime=500.09
/proc/6905/stat : 6905 (hydrasat_cachew) R 6902 6902 6770 0 -1 4194304 4888 0 0 0 50005 4 0 0 25 0 1 0 1158504952 19730432 4391 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/6905/statm: 4817 4391 173 362 0 4452 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 24632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.19197
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 29308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11552
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= 2379

runsolver used 1.07284 second user time and 3.3055 second system time

The end

Launcher Data

Begin job on node58 at 2009-04-04 17:08:52
IDJOB=1557689
IDBENCH=70843
IDSOLVER=518
FILE ID=node58/1557689-1238857732
PBS_JOBID= 9085911
Free space on /tmp= 66560 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-32-s100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557689-1238857732/watcher-1557689-1238857732 -o /tmp/evaluation-result-1557689-1238857732/solver-1557689-1238857732 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1557689-1238857732.cnf 1800 2099223405

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

MD5SUM BENCH= 7785f51f4f3cb780b4d123215711f948
RANDOM SEED=2099223405

node58.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		: 3000.222
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		: 3000.222
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:       1660184 kB
Buffers:         38144 kB
Cached:         285296 kB
SwapCached:      10236 kB
Active:         122100 kB
Inactive:       213096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660184 kB
SwapTotal:     4192956 kB
SwapFree:      4172412 kB
Dirty:            5600 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            45992 kB
Committed_AS:  2916132 kB
PageTables:       1764 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= 66536 MiB
End job on node58 at 2009-04-04 17:28:55